Package evaluation of MatrixFuns on Julia 1.13.0-DEV.873 (be59b3b2f4*) started at 2025-07-17T23:51:03.696


################################################################################
# Set-up
#

Installing PkgEval dependencies (TestEnv)...

Set-up completed after 9.4s


################################################################################
# Installation
#

Installing MatrixFuns...
   Resolving package versions...
    Updating `~/.julia/environments/v1.13/Project.toml`
  [de0a5e7d] + MatrixFuns v1.0.1
    Updating `~/.julia/environments/v1.13/Manifest.toml`
  [79e6a3ab] + Adapt v4.3.0
  [66dad0bd] + AliasTables v1.1.3
  [fb37089c] + Arblib v1.5.0
  [082447d4] + ChainRules v1.72.5
  [d360d2e6] + ChainRulesCore v1.25.2
  [cdddcdb0] + ChainRulesTestUtils v1.13.0
  [aaaa29a8] + Clustering v0.15.8
  [861a8166] + Combinatorics v1.0.3
  [bbf7d656] + CommonSubexpressions v0.3.1
  [34da2185] + Compat v4.17.0
  [187b0558] + ConstructionBase v1.6.0
  [9a962f9c] + DataAPI v1.16.0
  [864edb3b] + DataStructures v0.18.22
  [e2d170a0] + DataValueInterfaces v1.0.0
  [163ba53b] + DiffResults v1.1.0
  [b552c78f] + DiffRules v1.15.1
  [de460e47] + DiffTests v0.1.2
  [b4f34e82] + Distances v0.10.12
  [ffbed154] + DocStringExtensions v0.9.5
  [26cc04aa] + FiniteDifferences v0.12.32
⌅ [f6369f11] + ForwardDiff v0.10.38
  [46192b85] + GPUArraysCore v0.2.0
  [076d061b] + HashArrayMappedTries v0.2.0
  [92d709cd] + IrrationalConstants v0.2.4
  [c8e1da08] + IterTools v1.10.0
  [82899510] + IteratorInterfaceExtensions v1.0.0
  [692b3bcd] + JLLWrappers v1.7.0
  [2ab3a3ac] + LogExpFunctions v0.3.29
  [1914dd2f] + MacroTools v0.5.16
  [dbb5928d] + MappedArrays v0.4.2
  [de0a5e7d] + MatrixFuns v1.0.1
  [e1d29d7a] + Missings v1.2.0
  [77ba4419] + NaNMath v1.1.3
  [b8a86587] + NearestNeighbors v0.4.22
  [bac558e1] + OrderedCollections v1.8.1
  [22e17884] + PermutationSymmetricTensors v0.2.1
  [aea7be01] + PrecompileTools v1.3.2
  [21216c6a] + Preferences v1.4.3
  [43287f4e] + PtrArrays v1.3.0
  [c1ae055f] + RealDot v0.1.0
  [ae029012] + Requires v1.3.1
  [708f8203] + Richardson v1.4.2
  [7e506255] + ScopedValues v1.4.0
  [a2af1166] + SortingAlgorithms v1.2.1
  [dc90abb0] + SparseInverseSubset v0.1.2
  [276daf66] + SpecialFunctions v2.5.1
  [90137ffa] + StaticArrays v1.9.14
  [1e83bf80] + StaticArraysCore v1.4.3
  [10745b16] + Statistics v1.11.1
  [82ae8749] + StatsAPI v1.7.1
  [2913bbd2] + StatsBase v0.34.5
  [09ab397b] + StructArrays v0.7.1
  [fd094767] + Suppressor v0.2.8
  [3783bdb8] + TableTraits v1.0.1
  [bd369af6] + Tables v1.12.1
⌅ [6aa5eb33] + TaylorSeries v0.18.5
  [9d95972d] + TupleTools v1.6.0
  [e134572f] + FLINT_jll v301.300.101+0
  [656ef2d0] + OpenBLAS32_jll v0.3.29+0
  [efe28fd5] + OpenSpecFun_jll v0.5.6+0
  [56f22d72] + Artifacts v1.11.0
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  [ade2ca70] + Dates v1.11.0
  [8ba89e20] + Distributed v1.11.0
  [b77e0a4c] + InteractiveUtils v1.11.0
  [ac6e5ff7] + JuliaSyntaxHighlighting v1.12.0
  [8f399da3] + Libdl v1.11.0
  [37e2e46d] + LinearAlgebra v1.12.0
  [56ddb016] + Logging v1.11.0
  [d6f4376e] + Markdown v1.11.0
  [de0858da] + Printf v1.11.0
  [9a3f8284] + Random v1.11.0
  [ea8e919c] + SHA v0.7.0
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  [6462fe0b] + Sockets v1.11.0
  [2f01184e] + SparseArrays v1.12.0
  [f489334b] + StyledStrings v1.11.0
  [4607b0f0] + SuiteSparse
  [fa267f1f] + TOML v1.0.3
  [8dfed614] + Test v1.11.0
  [cf7118a7] + UUIDs v1.11.0
  [4ec0a83e] + Unicode v1.11.0
  [e66e0078] + CompilerSupportLibraries_jll v1.3.0+1
  [781609d7] + GMP_jll v6.3.0+2
  [3a97d323] + MPFR_jll v4.2.2+0
  [4536629a] + OpenBLAS_jll v0.3.29+0
  [05823500] + OpenLibm_jll v0.8.5+0
  [bea87d4a] + SuiteSparse_jll v7.10.1+0
  [8e850b90] + libblastrampoline_jll v5.13.1+0
        Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. To see why use `status --outdated -m`

Installation completed after 4.65s


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# Precompilation
#

Precompiling PkgEval dependencies...

Precompiling package dependencies...

Precompilation completed after 67.24s


################################################################################
# Testing
#

     Testing MatrixFuns
      Status `/tmp/jl_HGIR4b/Project.toml`
  [fb37089c] Arblib v1.5.0
  [082447d4] ChainRules v1.72.5
  [d360d2e6] ChainRulesCore v1.25.2
  [cdddcdb0] ChainRulesTestUtils v1.13.0
  [aaaa29a8] Clustering v0.15.8
  [861a8166] Combinatorics v1.0.3
  [de460e47] DiffTests v0.1.2
⌅ [f6369f11] ForwardDiff v0.10.38
  [c8e1da08] IterTools v1.10.0
  [dbb5928d] MappedArrays v0.4.2
  [de0a5e7d] MatrixFuns v1.0.1
  [22e17884] PermutationSymmetricTensors v0.2.1
  [276daf66] SpecialFunctions v2.5.1
  [90137ffa] StaticArrays v1.9.14
⌅ [6aa5eb33] TaylorSeries v0.18.5
  [37e2e46d] LinearAlgebra v1.12.0
  [8dfed614] Test v1.11.0
      Status `/tmp/jl_HGIR4b/Manifest.toml`
  [79e6a3ab] Adapt v4.3.0
  [66dad0bd] AliasTables v1.1.3
  [fb37089c] Arblib v1.5.0
  [082447d4] ChainRules v1.72.5
  [d360d2e6] ChainRulesCore v1.25.2
  [cdddcdb0] ChainRulesTestUtils v1.13.0
  [aaaa29a8] Clustering v0.15.8
  [861a8166] Combinatorics v1.0.3
  [bbf7d656] CommonSubexpressions v0.3.1
  [34da2185] Compat v4.17.0
  [187b0558] ConstructionBase v1.6.0
  [9a962f9c] DataAPI v1.16.0
  [864edb3b] DataStructures v0.18.22
  [e2d170a0] DataValueInterfaces v1.0.0
  [163ba53b] DiffResults v1.1.0
  [b552c78f] DiffRules v1.15.1
  [de460e47] DiffTests v0.1.2
  [b4f34e82] Distances v0.10.12
  [ffbed154] DocStringExtensions v0.9.5
  [26cc04aa] FiniteDifferences v0.12.32
⌅ [f6369f11] ForwardDiff v0.10.38
  [46192b85] GPUArraysCore v0.2.0
  [076d061b] HashArrayMappedTries v0.2.0
  [92d709cd] IrrationalConstants v0.2.4
  [c8e1da08] IterTools v1.10.0
  [82899510] IteratorInterfaceExtensions v1.0.0
  [692b3bcd] JLLWrappers v1.7.0
  [2ab3a3ac] LogExpFunctions v0.3.29
  [1914dd2f] MacroTools v0.5.16
  [dbb5928d] MappedArrays v0.4.2
  [de0a5e7d] MatrixFuns v1.0.1
  [e1d29d7a] Missings v1.2.0
  [77ba4419] NaNMath v1.1.3
  [b8a86587] NearestNeighbors v0.4.22
  [bac558e1] OrderedCollections v1.8.1
  [22e17884] PermutationSymmetricTensors v0.2.1
  [aea7be01] PrecompileTools v1.3.2
  [21216c6a] Preferences v1.4.3
  [43287f4e] PtrArrays v1.3.0
  [c1ae055f] RealDot v0.1.0
  [ae029012] Requires v1.3.1
  [708f8203] Richardson v1.4.2
  [7e506255] ScopedValues v1.4.0
  [a2af1166] SortingAlgorithms v1.2.1
  [dc90abb0] SparseInverseSubset v0.1.2
  [276daf66] SpecialFunctions v2.5.1
  [90137ffa] StaticArrays v1.9.14
  [1e83bf80] StaticArraysCore v1.4.3
  [10745b16] Statistics v1.11.1
  [82ae8749] StatsAPI v1.7.1
  [2913bbd2] StatsBase v0.34.5
  [09ab397b] StructArrays v0.7.1
  [fd094767] Suppressor v0.2.8
  [3783bdb8] TableTraits v1.0.1
  [bd369af6] Tables v1.12.1
⌅ [6aa5eb33] TaylorSeries v0.18.5
  [9d95972d] TupleTools v1.6.0
  [e134572f] FLINT_jll v301.300.101+0
  [656ef2d0] OpenBLAS32_jll v0.3.29+0
  [efe28fd5] OpenSpecFun_jll v0.5.6+0
  [56f22d72] Artifacts v1.11.0
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  [b77e0a4c] InteractiveUtils v1.11.0
  [ac6e5ff7] JuliaSyntaxHighlighting v1.12.0
  [8f399da3] Libdl v1.11.0
  [37e2e46d] LinearAlgebra v1.12.0
  [56ddb016] Logging v1.11.0
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  [f489334b] StyledStrings v1.11.0
  [4607b0f0] SuiteSparse
  [fa267f1f] TOML v1.0.3
  [8dfed614] Test v1.11.0
  [cf7118a7] UUIDs v1.11.0
  [4ec0a83e] Unicode v1.11.0
  [e66e0078] CompilerSupportLibraries_jll v1.3.0+1
  [781609d7] GMP_jll v6.3.0+2
  [3a97d323] MPFR_jll v4.2.2+0
  [4536629a] OpenBLAS_jll v0.3.29+0
  [05823500] OpenLibm_jll v0.8.5+0
  [bea87d4a] SuiteSparse_jll v7.10.1+0
  [8e850b90] libblastrampoline_jll v5.13.1+0
        Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading.
     Testing Running tests...
##### Testing points splitting...
##### done (took 43.298731033 seconds).
##### Testing swap strategy ...
##### done (took 5.46372913 seconds).
##### Testing atomic block computation functionality...
##### done (took 42.624343839 seconds).
##### Testing matrix-variable function computation functionality...
##### done (took 82.889432277 seconds).
##### Testing divided difference functionality...
Precompiling packages...
   3398.6 ms  ✓ DiffTests
  1 dependency successfully precompiled in 3 seconds. 5 already precompiled.
##### done (took 212.234013295 seconds).
##### Testing convergence of divided difference functionality...
##### done (took 80.34498813 seconds).
##### Testing Fréchet derivative functionality...
##### done (took 67.886123058 seconds).
##### Testing Chain Rules functionality...
Precompiling packages...
   3448.9 ms  ✓ FiniteDifferences
Info Given ChainRulesTestUtils was explicitly requested, output will be shown live 
WARNING: Imported binding Test.eval_test was undeclared at import time during import to ChainRulesTestUtils.
  15779.2 ms  ✓ ChainRulesTestUtils
  2 dependencies successfully precompiled in 19 seconds. 26 already precompiled.
  1 dependency had output during precompilation:
┌ ChainRulesTestUtils
│  [Output was shown above]
└  
┌ Warning: inference tests have been disabled
└ @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/global_config.jl:13

test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:135
  Test threw exception
  Expression: res isa Tuple{Any, Any}
  Problem: The frule should return (y, ∂y), not ([0.5997172507576758 0.18691574426681842 0.20546774262964312 -0.13798523543332267 0.028355419527300647 0.06984594373811939 -0.013130250344824143 0.10121283352935784 0.25368677141567914 -0.062197447379543316; 0.18691574426681842 0.548485284758306 0.018412566819634053 0.11525278492636112 0.1351100359592033 -0.14339494631767127 -0.13087239404961432 0.08073252730900966 0.0003403075891433205 0.18051167844969504; 0.20546774262964318 0.018412566819634088 0.7077480648818983 0.12697962262095722 0.02914193785516009 0.029322778613996837 0.04121779159217274 -0.15316426667606783 -0.06898749121359654 -0.09347720199518356; -0.13798523543332267 0.11525278492636112 0.12697962262095722 0.4281841445496992 0.022380533937003157 -0.22205225829570718 0.16508517692321847 0.030003617765222156 -0.06971691928420823 -0.004453863362840757; 0.028355419527300675 0.1351100359592033 0.029141937855160095 0.022380533937003157 0.63605661888179 0.004940656515613415 0.028499871739622984 -0.2611684216589115 0.06481191972034211 0.21216549236578006; 0.06984594373811936 -0.1433949463176713 0.029322778613996844 -0.22205225829570718 0.004940656515613417 0.6148405359917222 0.10466373646414996 -0.0023957142887982555 -0.12181984850546841 0.28806826642609584; -0.013130250344824143 -0.13087239404961434 0.04121779159217274 0.16508517692321847 0.02849987173962299 0.10466373646414996 0.5103797280384783 0.16644656673571223 0.18450024560493608 0.03228505523219649; 0.1012128335293578 0.08073252730900966 -0.15316426667606783 0.030003617765222163 -0.2611684216589115 -0.002395714288798233 0.16644656673571226 0.5307885778146828 0.04604276313305883 0.04760838027712669; 0.25368677141567914 0.0003403075891433221 -0.06898749121359656 -0.06971691928420821 0.06481191972034213 -0.12181984850546838 0.18450024560493608 0.0460427631330588 0.46674956317154537 -0.1346996173117479; -0.062197447379543316 0.18051167844969504 -0.09347720199518356 -0.0044538633628407555 0.21216549236578006 0.2880682664260959 0.03228505523219651 0.047608380277126654 -0.1346996173117479 0.4117653218300025], [0.06569743872532943 -0.40293583016174744 -0.8239172060677489 -0.9341862544922038 0.158003392229119 -0.8176740151881211 -0.03930094340220153 0.4539186942875782 0.48426346001880927 0.3538797061841053; 0.370858637439994 -1.304294378851543 1.2398983476414058 0.8493582185524123 0.34976064534145185 0.7509899406847106 1.1782343604006806 0.06291715611076608 0.35418185799859353 0.5405671195413058; -0.0004664340889495199 0.8903783750551216 -0.5099811535538091 0.6557429807049245 -0.24267886865491733 0.15603452731564893 -0.0013767144723981415 -0.7190793807562372 -0.6355196728395149 -0.3264057106484431; 0.13562695602060404 -0.623310496178387 -1.0857635296506418 1.4427251880734822 0.43630403486995106 0.4761660163285495 0.5496066354539698 0.56133710913329 0.3436558318750433 0.5645663559988456; 0.2225280785450909 0.2525258961639856 -0.7747717174923586 -0.9651147249803728 -0.3206233991834852 -1.0847263436681822 -0.39603532610939873 -1.0232614975231025 0.19422451763489074 -0.5128393531768953; -0.09652017565907306 0.4172095988720126 0.11265007335911302 0.06464837393054747 -0.33974843567255353 -0.4104652991610856 0.4738334527157027 0.6208565860639734 -0.6313641415268874 -0.10335455148641232; -0.10110425811154708 -0.7578578827356994 1.3926865049797756 0.7792424169410774 -0.7766585770187026 0.9757470567710231 0.5601868174390632 -1.0373219808882672 -0.15277673782425538 0.09152257827749462; -0.12112272529619288 -0.7136724699791487 -0.7673125807079074 -0.9822506137930205 1.0632173381363272 -1.2913867141117648 -0.4001392895425519 0.21376279556445185 0.6160627820671751 -0.5274384755774113; 0.11577294456369706 -0.19558284793805253 0.8906230822088754 -0.1980939509330042 -0.08203473885364038 0.02163490002313893 -0.33311080693804457 0.7810489690745807 -0.5262900459084531 0.5406732214427864; -0.034256470165841414 -0.5560681047731979 0.4022328282519827 0.055414065490714724 0.5348543391311159 0.24320285280941403 0.3286460242438186 0.6231720680447549 -0.9919196105393384 0.45090574709030856]).
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:135 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [5] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:12 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:138 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [6] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:12 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:143 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [6] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:12 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: in add!!
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_add!!_behaviour(acc::Any, val::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:188
    [4] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:146 [inlined]
    [5] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [6] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [7] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [8] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [9] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
   [10] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:12 [inlined]
   [11] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [12] macro expansion
      @ ./timing.jl:461 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [16] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [17] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [18] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [19] top-level scope
      @ none:6
   [20] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [21] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [22] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:135
  Test threw exception
  Expression: res isa Tuple{Any, Any}
  Problem: The frule should return (y, ∂y), not (ComplexF64[0.45639122596629655 - 4.69646156863977e-19im -0.04627982969812234 + 0.05012021813976759im 0.24153703820044467 - 0.000774196354038898im -0.03719368060525198 - 0.08019031921401501im 0.07253545836714592 + 0.1065056315664202im 0.12356128091990792 - 0.0666292253784088im 0.04669850930775417 + 0.002573070464391699im -0.11572463573913536 + 0.017838921595708778im -0.08814117805233074 + 0.016622714302207162im -0.06769535129494778 + 0.08614226788313763im; -0.046279829698122325 - 0.05012021813976764im 0.6104469182016969 - 1.5281110687730116e-18im 0.013435396222988541 + 0.003384714053896032im 0.08427232575759774 + 0.0483404270296948im 0.07675166101936945 - 0.04246397915318723im -0.09348474382936718 + 0.07367545125386449im 0.053074857311144336 + 0.10454429096285095im -0.036769286722946964 + 0.04939959544028906im 0.001173617123237325 - 0.21423023805265962im -0.20451424783501604 - 0.001716741016022755im; 0.24153703820044473 + 0.0007741963540388871im 0.01343539622298854 - 0.003384714053896054im 0.37942097009361214 - 1.3316498593091406e-18im 0.062350493022587127 - 0.04876034950381004im 0.10233158003192669 - 0.032159628103889185im -0.010209750346295302 + 0.059184591076822515im -0.147050308030237 - 0.007592412281603929im -0.13255027382914497 + 0.16693520424732056im -0.1133377343257963 + 0.005456955393085133im -0.07191346785367914 + 0.03216133231097103im; -0.03719368060525197 + 0.08019031921401502im 0.08427232575759774 - 0.04834042702969482im 0.062350493022587127 + 0.048760349503810044im 0.4182803716198534 + 7.009881825553915e-18im -0.044205075379720196 + 0.10480928449382183im -0.23329716582425938 - 0.05134797528188705im -0.03389726718942224 + 0.09414334906888153im 0.09643592292881895 - 0.007553803998771931im -0.10445353872866457 + 0.03729734680480344im 0.0012308951521311532 + 0.03992626274482971im; 0.07253545836714592 - 0.10650563156642022im 0.0767516610193694 + 0.04246397915318723im 0.10233158003192672 + 0.032159628103889185im -0.044205075379720196 - 0.1048092844938218im 0.7271554723529143 + 2.4376178662895585e-18im -0.06484898935773482 - 0.06800062382217353im 0.06538942751119606 + 0.05017161079907377im -0.02169189943570876 - 0.04732342484214672im 0.06075769572859352 + 0.11510225987975198im -0.06796828974416538 - 0.0503589644879148im; 0.12356128091990792 + 0.0666292253784088im -0.09348474382936721 - 0.07367545125386447im -0.010209750346295296 - 0.05918459107682253im -0.23329716582425938 + 0.05134797528188705im -0.06484898935773477 + 0.06800062382217355im 0.5621692595313136 - 6.7314642224539464e-18im -0.12647932871609904 + 0.1230068323341198im -0.006987176628324782 + 0.009804498351895972im 0.014028603343003293 - 0.05911140421481255im 0.0009598503565013954 + 0.1439932653834874im; 0.04669850930775416 - 0.0025730704643917067im 0.05307485731114433 - 0.10454429096285096im -0.14705030803023705 + 0.007592412281603903im -0.03389726718942224 - 0.09414334906888154im 0.065389427511196 - 0.0501716107990738im -0.12647932871609907 - 0.12300683233411981im 0.5333778773925748 + 0.0im 0.04472292432577617 - 0.16578579399800628im -0.10295096643212137 + 0.06621549378280653im -0.022353989332888232 + 0.05415812679298244im; -0.11572463573913543 - 0.017838921595708757im -0.03676928672294697 - 0.049399595440289025im -0.132550273829145 - 0.16693520424732058im 0.09643592292881896 + 0.007553803998771923im -0.021691899435708744 + 0.04732342484214674im -0.006987176628324795 - 0.009804498351895933im 0.04472292432577615 + 0.16578579399800628im 0.4659595234059124 - 1.3877787807814457e-17im 0.008325245431628051 + 0.16570599237454336im -0.0871483893700669 + 0.053201248317492816im; -0.08814117805233074 - 0.016622714302207166im 0.0011736171232373388 + 0.21423023805265964im -0.1133377343257963 - 0.005456955393085133im -0.10445353872866457 - 0.03729734680480345im 0.06075769572859352 - 0.11510225987975198im 0.014028603343003293 + 0.05911140421481255im -0.10295096643212137 - 0.06621549378280653im 0.008325245431628048 - 0.16570599237454336im 0.32744802873707735 + 0.0im 0.0540249930131911 - 0.10158186544319045im; -0.06769535129494779 - 0.08614226788313763im -0.20451424783501604 + 0.0017167410160227696im -0.07191346785367915 - 0.03216133231097102im 0.0012308951521311394 - 0.039926262744829695im -0.06796828974416537 + 0.05035896448791481im 0.0009598503565013988 - 0.1439932653834874im -0.022353989332888225 - 0.05415812679298244im -0.0871483893700669 - 0.053201248317492816im 0.05402499301319111 + 0.10158186544319045im 0.3308520172408432 + 0.0im], ComplexF64[0.15203502429281915 + 0.6010576955169507im -0.5936728421255828 + 0.3517012597184791im -0.44504838538026875 + 0.4766362811341005im 0.22898452770658673 + 1.0662255153008553im 0.672904331232095 + 0.1598710650117068im 0.10590456897538263 - 0.508662935049409im -0.5057981243009669 + 1.0782576927568466im 0.7879511276869055 - 0.452624148607516im -0.1643722045449495 - 0.22665224212454554im 0.4675968411199243 + 0.015542581760564061im; 0.04498479875952571 + 0.057672974600360895im -0.5994923932759374 - 0.8376201144122839im 0.576791176144165 + 0.9570616548773132im 0.30574974844212205 + 0.1602123332214926im 0.023449976155564323 + 0.03871745082648874im -1.037799785201249 - 0.7792666972041657im 0.4032776665218522 - 0.17662227878083822im -0.814653994090552 + 0.6009787537324085im 0.32624831375565394 + 0.3532603343643659im -0.514981811032825 - 1.0754168632719896im; -0.02190883786648011 - 1.021117339370921im -0.3190552614819913 - 0.48979072779079996im 0.31822342264767556 - 1.059624796955577im 0.6136068371650673 + 0.3406773181630472im -0.8289831867382538 - 1.0786244280575472im -0.8755597131468409 + 0.33163077703422583im -0.9396207379614548 - 0.5864112388551894im -1.1513469994750274 + 0.30942799878350336im -0.7338666252839784 - 0.9101562580924549im 1.3373056165954142 - 0.31407484782264733im; -0.14070408957477887 - 0.11230634525627715im 1.5364525939532236 - 1.25269040628038im -1.09941937685203 + 0.16099450421050587im 0.4598786693307475 + 0.5068439977100282im 0.6308190119939681 + 0.44442022267262066im 0.45540453945275744 - 1.0482856918769756im -0.21621527450068817 - 0.716603542618484im -0.6913829305379222 - 0.6219590376006878im 0.7964747811848036 - 0.29152646378842373im 0.3185338546683245 + 0.6485289520731136im; 0.38193046668360486 - 0.28218439146700797im 0.029709113515625787 + 0.02957501325102807im 0.5680907171144229 + 0.46364483302345355im -0.5214597019579033 - 0.7227856737373884im -0.45562965825171897 - 0.7858349922207786im 0.06945046629500094 - 0.2006101452800477im 0.16320270102253112 + 0.1589324985589393im 1.228738426234477 + 0.751412170133691im 0.11121838104031524 - 0.32059167391897175im 0.7343645037175631 - 0.2586233375003555im; -0.9945380659283461 - 0.7913900805000424im -0.20185369107011672 + 0.3309420026718755im -0.4556925599474733 + 0.9778395732021292im 0.035072729642859804 + 0.07182282065023216im 0.9986051213097675 + 0.2777498755200505im -0.7078119905041987 + 0.49869787852185626im 0.41892732528340104 - 0.9862440218396524im -0.8114547247711158 + 1.0020367393854357im -1.3777946895180682 + 0.7775223345180983im -0.12958486185699233 + 0.6083250054545933im; 1.0444122257147548 - 0.6106292413933476im 0.22381133742805584 + 0.34523088910409844im 0.6607119064178956 + 0.8826040499533553im -0.47606685551932765 + 0.15790624167699824im -0.3816162052960996 + 0.49818135621010073im -0.6273458465806854 - 0.6505936575875514im -0.2335482714010415 + 0.33544672714375845im 0.9488740084345731 - 0.51879495420875im 1.1194389643574294 - 0.260720602726604im -0.621168973257521 + 1.2192040808890132im; 0.22974621218560215 - 0.18447853042337856im -0.7922161963644806 - 0.4249789419354592im -0.8535479694922586 - 0.9418399889677039im -1.2896122660719325 + 0.6748074395561416im -0.17367225294875238 - 1.012516699792428im -0.6938935215158796 - 1.2572262448617564im -0.33175285192483345 - 1.3912951842589383im -0.7601571647838644 + 1.0138828321933324im -0.9402463088195323 + 0.20611308980198467im -0.7085833254230786 + 0.48117062669009997im; -0.7876741231914471 - 0.5908671549497608im -0.15202129988440582 - 0.7397211133503184im 0.3576596646742986 - 0.007589617613304362im -0.8841726479777023 + 0.5998076685356282im 0.5876582361580339 - 0.6597845292623021im -0.2898599493557679 + 0.661365100744353im -0.5345380560588348 - 0.47551265787415153im -0.879135392985034 + 1.1909758043528575im -1.1555061053420137 + 0.1646019042245544im -0.16317087704250513 - 0.36386422403296714im; -0.6275777873357794 - 0.40821162389699517im -0.5936603017085723 + 0.02651230955874173im 0.4694605390394466 + 0.5541804426028621im 1.0240549051852956 + 0.3796807464758841im -0.2560427048668711 + 0.4315766928536722im -0.4447056812623478 + 0.5465143225112932im 0.29977981548219357 + 0.00881624980070661im -0.5405834258250052 + 1.1466505791244215im -1.1196257118009032 + 0.4613088469203511im 0.1840288548562448 - 0.6505361313219312im]).
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:135 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [5] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:12 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:138 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [6] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:12 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:143 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [6] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:12 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: in add!!
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_add!!_behaviour(acc::Any, val::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:188
    [4] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:146 [inlined]
    [5] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [6] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [7] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [8] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [9] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
   [10] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:12 [inlined]
   [11] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [12] macro expansion
      @ ./timing.jl:461 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [16] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [17] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [18] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [19] top-level scope
      @ none:6
   [20] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [21] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [22] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#5#6",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:135
  Test threw exception
  Expression: res isa Tuple{Any, Any}
  Problem: The frule should return (y, ∂y), not (ComplexF64[5.093508864192096 - 4.788778299910448im -10.77432302753136 - 6.2889665330616715im 2.91352399989681 - 3.0173184692672024im 5.299339230598323 + 1.1987919892609762im -4.997984110659361 + 12.041821156400887im 11.440100407402564 - 6.030680062157276im 3.352819947579323 + 8.253630491506648im 6.517977970007303 + 5.623178030423226im -3.1791652961011065 + 3.995875950879187im 2.19482079838406 + 4.813604148331789im; 8.986298575560063 + 6.447316938176524im 17.14378404345076 - 7.073163839396319im 21.204196173570388 - 0.9402665557992683im 6.784093412508911 + 7.092211353808533im -1.1175478264415664 - 1.2901111199722752im 8.297314503616075 + 15.882165933605986im -5.033698659199546 + 5.674572885667251im -3.656914742515765 + 23.428775195035932im -5.2802529251876935 - 25.951711557543096im -10.01061306308656 + 6.604412724332698im; 8.797537591999488 + 5.329567390641675im 4.275132946329275 - 13.291427772440326im 8.40005743753025 - 9.29255192013649im -0.3103382753282742 + 0.6484208501125591im -9.231605124140088 + 7.291175885903142im 12.005167512133735 - 4.07871048759762im -10.702134057593012 + 10.062055574607506im -0.46592133588969853 + 6.502152652143109im -17.852459289333858 + 3.7143253383377144im -8.506395748500328 + 6.0339445195596175im; -0.36349519391986984 - 2.0752429907614776im -0.68818049022772 - 2.0436645315588624im -0.5033146630335911 - 1.2284554375222791im -2.5219434283893354 - 1.1112307822687928im -1.828145052568938 + 3.7888092444050945im -0.8784570581484172 - 8.430858878812405im -2.1353289162932834 + 8.201432335824059im -4.076531841183595 + 4.955743892207469im 4.453462524054826 + 9.164141779380298im -7.519663215981324 + 5.927952672893598im; -3.5179674800311513 - 1.567698177364982im 7.072450603207743 + 13.345483707085144im -2.711976565136262 + 11.583392092476691im -1.0978691105239633 + 4.077116406854027im 8.036672905997333 + 2.9022314805054714im -15.80101781263241 - 5.151846418557308im -0.4165260544895524 + 5.108219301052356im -12.652146388472797 - 4.529841275934617im 16.026889467675566 + 6.626837024275846im -7.032798822867586 - 9.868980556955817im; 3.5067773079172873 - 0.5098624971992902im -20.01302304702237 - 15.872411210725213im 1.6237835984792022 - 11.191636415247498im -0.4727778129037459 - 1.318031100929892im -9.020737683644422 + 15.389036485278574im 9.9131056672639 - 8.84824414023102im 7.274081347559367 + 9.61222650230951im 7.790766537105055 + 11.412940372638579im 0.3935318898616309 + 10.127134130206027im 3.958513905550441 + 22.31027269801485im; -8.367632433277423 - 6.882632799930804im 4.435873954234404 + 6.961933100903634im -12.146756485116063 + 0.271856006373035im -5.176830288750618 - 5.659154904836658im 5.4866003747423875 - 5.222828073644491im -13.574208374510373 - 15.872084767127966im -2.091453206809902 + 1.476303935258254im -4.774259375260525 - 16.830104704156im 2.359528402053547 + 25.331756518332394im -5.924274855435494 - 11.495755562356834im; -4.3973314856546555 - 12.251141029807993im -15.652548468041651 - 3.19860379980721im -5.009239252508642 - 3.894339200398669im -4.637276651550767 + 2.8209817978211182im 4.887771417795801 + 10.37841449610675im -11.076827550528035 - 15.807224298528897im 14.955002042484912 + 13.351500905114763im 0.746210620321353 - 2.7316624459343126im 21.07554772026295 + 25.50072548091768im 1.7399568637788292 + 7.569959577441208im; -4.710619751197089 + 5.546036815931318im 23.88750547775261 + 14.05757993377955im -9.723131743524561 + 12.249656982854809im -6.1593735997581245 - 10.147697728696135im -0.3323466282827816 - 21.946218016094658im -5.813912816173609 - 0.4574958086378178im -23.17220633398752 - 19.093996030351697im -11.942562671962488 - 27.486751958269537im -18.07822637168289 + 5.696895219502819im -8.748861882668225 - 31.877841811915264im; -10.450529741569053 - 6.211374806828381im -11.07959975227954 + 2.8291902345650133im -8.369280053614101 + 7.626207235387175im -5.203005801188202 + 2.5453986289347053im -0.22746622093118063 + 3.881607699514678im -13.076550118255577 - 7.384881047543186im 9.535993616657077 + 3.9544273409591995im -10.584854844789122 - 12.141788928831426im 27.165761271154558 + 23.830485967176415im -1.5639483034624462 - 3.7626144479129744im], ComplexF64[-4.876009525591632 + 39.558306532530146im -28.671004877295463 + 319.323072609457im 48.34606579508639 + 242.8643197256866im -56.5981582400135 + 61.05409422508677im 101.7109573864028 + 99.25404019623234im -79.19852145723239 - 28.200171240357612im -105.4305426641294 - 64.52092625685704im -278.8452122185083 - 24.741395795747323im 250.75300143446236 + 32.615931350447454im -25.777217109907713 - 231.7255682025715im; -151.702571922322 + 123.11299120780811im -404.2944969212485 + 152.00673737160798im -202.15758024162932 + 238.38147975756362im -80.06609566181659 - 32.84129338689999im -100.37558355452144 + 113.79351032098316im -39.38032240613005 - 100.51333746516647im 214.4703865482695 - 220.8633901989548im -33.84536465988964 - 322.65119966753275im 446.05576743602745 + 61.79898503884709im 295.8844986295734 - 123.6617637354442im; 35.619111094978926 + 171.06369512812907im -148.7170252777192 + 297.1751502294771im -160.17966907264747 + 121.02211555407716im -99.36524028822238 + 29.05683828938616im 112.12761519023653 + 86.91674187154598im -112.00273257044469 - 69.02440110015272im -127.80865173707653 - 252.4807452638555im -258.5816660179207 - 206.09994954300348im 63.517097524959176 - 81.26468979531495im 70.71321771511893 - 155.41013062021912im; -35.92675701530518 + 30.869377549524476im -50.9294336696843 + 119.80736773680016im -29.191596352579047 + 124.23958823428862im 46.681789002239704 + 73.82934476054994im -13.187174183808033 + 15.998695112725903im -25.57485184663743 + 113.48420259720083im 13.382078458666449 + 18.076220170625774im -195.90577792607786 + 162.498686567453im 188.33149288258656 - 29.99424074826888im -115.18706816446601 + 58.399571714359475im; 35.059719227248905 - 79.24105618568687im 92.92461275621216 - 171.48932566287388im -34.108912257093095 - 104.12054734703857im 65.58259330041547 + 58.17973182782859im -17.67803347953122 - 122.97155083535422im 125.72001950909805 + 23.905096882150616im 6.516056940086864 + 223.04627029109156im 104.84746059967267 + 161.55213520119923im -94.15056802964622 + 89.5412246457558im -44.59646632561228 + 123.7364999615617im; 14.661199809350238 + 55.02203182986957im -25.952106176935477 + 442.4146831392688im 46.073627666769724 + 316.8775058753069im 102.59637262772215 + 47.696966023345496im 213.96362445255699 + 133.5847106858909im -156.9745195712979 + 90.05568335567665im 5.689381117150516 - 159.12260280862273im -289.65785581153546 + 180.67488928751206im 337.0283846273874 - 180.13134727176094im -37.36163709346 - 53.74235574396104im; 77.82149640301802 - 50.687234653910096im 178.19302015030416 - 129.83485481311882im 53.89261555542389 - 144.8119546184246im 14.37531625557785 + 181.3736364048938im -38.02583201332219 - 53.06789517239412im -33.89409793868263 + 60.56941444556425im -105.32899055648657 + 279.0222285082282im -165.48943316242463 + 277.35730808988427im -34.484458366588555 - 26.088615129891522im -310.7456336019631 + 150.15655220070207im; 59.952717827837745 - 7.456319537661956im 315.1942285725275 + 16.268736879440233im 195.6949073431656 + 86.68464640433479im 77.79606255666351 + 81.65100743249046im 45.47627724586214 - 85.24936745460663im -33.43160156357658 + 116.22158051415322im -142.91560300088724 + 208.55885574675963im -175.82868643799515 + 391.57022694856823im 24.586593171711993 - 14.828582154414054im -284.69355814410426 + 68.49195647094979im; -13.272911318761281 - 116.90887224517171im -49.03132925845106 - 574.5578483150719im -111.30916385294584 - 568.9153394144515im -101.36965805303896 - 32.84362106818493im -174.26610120545362 - 72.4789131891936im 76.30379700811596 - 120.65600386997657im 40.90894403908842 + 190.38057276724786im 213.6453907435591 - 229.82361497458078im -435.41687493936377 + 192.28775357616547im -132.91470887224614 + 227.39333846486704im; 99.20698729583518 - 137.65556937068362im 213.83277639919189 - 326.9292262297197im 119.46492593054516 - 68.27152034722002im 99.88495499473112 + 180.13399996778168im -67.033379031122 - 58.48108330032866im 12.255356365715016 + 159.23214674606118im -18.56139341486073 + 453.14397036871225im -53.48510329779087 + 384.9735533191707im -23.703859503728058 + 193.76221733279039im -284.0302753107564 + 210.55454445675355im]).
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:135 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [5] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:16
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:17 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#5#6",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:138 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [6] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:16
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:17 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#5#6",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:143 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [6] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:16
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:17 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_frule: mat_fun on Main.MatFunChainRules.var"#5#6",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: in add!!
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_add!!_behaviour(acc::Any, val::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:188
    [4] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:146 [inlined]
    [5] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [6] test_frule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, fdm::Any, frule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:125
    [7] #test_frule#54
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:100 [inlined]
    [8] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:16
    [9] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [10] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:17 [inlined]
   [11] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [12] macro expansion
      @ ./timing.jl:461 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [16] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [17] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [18] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [19] top-level scope
      @ none:6
   [20] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [21] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [22] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: Failed primal value check
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:216 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [6] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:222
  Test threw exception
  Expression: ad_cotangents isa Tuple
  Problem: The pullback must return a Tuple (∂self, ∂args...)
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:222 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [5] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:226
  Test threw exception
  Expression: length(ad_cotangents) == length(primals)
  Problem: The pullback should return 1 cotangent for the primal and each primal input.
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:226 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [5] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: cotangent for input 3, 10×10 Matrix{Float64}
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_cotangent(accum_cotangent::Any, ad_cotangent::Any, fd_cotangent::Any, msg::Any; check_inferred::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:312
    [4] _test_cotangent
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:301 [inlined]
    [5] #66
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:236 [inlined]
    [6] #foreach##2
      @ ./tuple.jl:680 [inlined]
    [7] BottomRF
      @ ./reduce.jl:84 [inlined]
    [8] _foldl_impl(op::Base.BottomRF{Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}}, init::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:60
    [9] foldl_impl
      @ ./reduce.jl:46 [inlined]
   [10] mapfoldl_impl(f::typeof(identity), op::Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}, nt::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:42
   [11] mapfoldl(f::Function, op::Function, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{String, String, String}}}; init::Nothing)
      @ Base ./reduce.jl:173
   [12] mapfoldl
      @ ./reduce.jl:173 [inlined]
   [13] #foldl#276
      @ ./reduce.jl:196 [inlined]
   [14] foreach(::ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, ::Vararg{Tuple})
      @ Base ./tuple.jl:680
   [15] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:235 [inlined]
   [16] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [17] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
   [18] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
   [19] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
   [20] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
   [21] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
   [22] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [23] macro expansion
      @ ./timing.jl:461 [inlined]
   [24] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [25] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [26] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [27] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [28] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [29] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [30] top-level scope
      @ none:6
   [31] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [32] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [33] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{Float64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: in add!!
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_add!!_behaviour(acc::Any, val::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:188
    [4] _test_cotangent(accum_cotangent::Any, ad_cotangent::Any, fd_cotangent::Any, msg::Any; check_inferred::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:313
    [5] _test_cotangent
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:301 [inlined]
    [6] #66
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:236 [inlined]
    [7] #foreach##2
      @ ./tuple.jl:680 [inlined]
    [8] BottomRF
      @ ./reduce.jl:84 [inlined]
    [9] _foldl_impl(op::Base.BottomRF{Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}}, init::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:60
   [10] foldl_impl
      @ ./reduce.jl:46 [inlined]
   [11] mapfoldl_impl(f::typeof(identity), op::Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}, nt::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:42
   [12] mapfoldl(f::Function, op::Function, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, Tuple{String, String, String}}}; init::Nothing)
      @ Base ./reduce.jl:173
   [13] mapfoldl
      @ ./reduce.jl:173 [inlined]
   [14] #foldl#276
      @ ./reduce.jl:196 [inlined]
   [15] foreach(::ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{Float64}}, ::Vararg{Tuple})
      @ Base ./tuple.jl:680
   [16] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:235 [inlined]
   [17] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [18] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
   [19] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
   [20] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
   [21] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
   [22] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
   [23] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [24] macro expansion
      @ ./timing.jl:461 [inlined]
   [25] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [26] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [27] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [28] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [29] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [30] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [31] top-level scope
      @ none:6
   [32] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [33] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [34] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: Failed primal value check
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:216 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [6] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:222
  Test threw exception
  Expression: ad_cotangents isa Tuple
  Problem: The pullback must return a Tuple (∂self, ∂args...)
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:222 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [5] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:226
  Test threw exception
  Expression: length(ad_cotangents) == length(primals)
  Problem: The pullback should return 1 cotangent for the primal and each primal input.
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:226 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [5] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: cotangent for input 3, 10×10 Matrix{ComplexF64}
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_cotangent(accum_cotangent::Any, ad_cotangent::Any, fd_cotangent::Any, msg::Any; check_inferred::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:312
    [4] _test_cotangent
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:301 [inlined]
    [5] #66
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:236 [inlined]
    [6] #foreach##2
      @ ./tuple.jl:680 [inlined]
    [7] BottomRF
      @ ./reduce.jl:84 [inlined]
    [8] _foldl_impl(op::Base.BottomRF{Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}}, init::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:60
    [9] foldl_impl
      @ ./reduce.jl:46 [inlined]
   [10] mapfoldl_impl(f::typeof(identity), op::Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}, nt::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:42
   [11] mapfoldl(f::Function, op::Function, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}}; init::Nothing)
      @ Base ./reduce.jl:173
   [12] mapfoldl
      @ ./reduce.jl:173 [inlined]
   [13] #foldl#276
      @ ./reduce.jl:196 [inlined]
   [14] foreach(::ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, ::Vararg{Tuple})
      @ Base ./tuple.jl:680
   [15] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:235 [inlined]
   [16] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [17] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
   [18] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
   [19] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
   [20] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
   [21] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
   [22] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [23] macro expansion
      @ ./timing.jl:461 [inlined]
   [24] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [25] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [26] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [27] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [28] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [29] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [30] top-level scope
      @ none:6
   [31] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [32] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [33] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: in add!!
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_add!!_behaviour(acc::Any, val::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:188
    [4] _test_cotangent(accum_cotangent::Any, ad_cotangent::Any, fd_cotangent::Any, msg::Any; check_inferred::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:313
    [5] _test_cotangent
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:301 [inlined]
    [6] #66
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:236 [inlined]
    [7] #foreach##2
      @ ./tuple.jl:680 [inlined]
    [8] BottomRF
      @ ./reduce.jl:84 [inlined]
    [9] _foldl_impl(op::Base.BottomRF{Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}}, init::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:60
   [10] foldl_impl
      @ ./reduce.jl:46 [inlined]
   [11] mapfoldl_impl(f::typeof(identity), op::Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}, nt::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:42
   [12] mapfoldl(f::Function, op::Function, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}}; init::Nothing)
      @ Base ./reduce.jl:173
   [13] mapfoldl
      @ ./reduce.jl:173 [inlined]
   [14] #foldl#276
      @ ./reduce.jl:196 [inlined]
   [15] foreach(::ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, ::Vararg{Tuple})
      @ Base ./tuple.jl:680
   [16] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:235 [inlined]
   [17] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [18] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
   [19] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
   [20] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:1970
   [21] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1947 [inlined]
   [22] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:22 [inlined]
   [23] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [24] macro expansion
      @ ./timing.jl:461 [inlined]
   [25] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [26] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [27] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [28] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [29] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [30] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [31] top-level scope
      @ none:6
   [32] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [33] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [34] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#11#12",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: Failed primal value check
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:216 [inlined]
    [4] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [5] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [6] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [7] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:26
    [8] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [9] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:27 [inlined]
   [10] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [11] macro expansion
      @ ./timing.jl:461 [inlined]
   [12] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [13] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [14] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [15] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [16] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [17] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [18] top-level scope
      @ none:6
   [19] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [20] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [21] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#11#12",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:222
  Test threw exception
  Expression: ad_cotangents isa Tuple
  Problem: The pullback must return a Tuple (∂self, ∂args...)
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:222 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [5] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:26
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:27 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#11#12",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:226
  Test threw exception
  Expression: length(ad_cotangents) == length(primals)
  Problem: The pullback should return 1 cotangent for the primal and each primal input.
  UndefVarError: `eval_test_comparison` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:226 [inlined]
    [3] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [4] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
    [5] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
    [6] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:26
    [7] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
    [8] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:27 [inlined]
    [9] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [10] macro expansion
      @ ./timing.jl:461 [inlined]
   [11] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [12] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [13] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [14] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [15] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [16] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [17] top-level scope
      @ none:6
   [18] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [19] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [20] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#11#12",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: cotangent for input 3, 10×10 Matrix{ComplexF64}
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_cotangent(accum_cotangent::Any, ad_cotangent::Any, fd_cotangent::Any, msg::Any; check_inferred::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:312
    [4] _test_cotangent
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:301 [inlined]
    [5] #66
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:236 [inlined]
    [6] #foreach##2
      @ ./tuple.jl:680 [inlined]
    [7] BottomRF
      @ ./reduce.jl:84 [inlined]
    [8] _foldl_impl(op::Base.BottomRF{Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}}, init::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:60
    [9] foldl_impl
      @ ./reduce.jl:46 [inlined]
   [10] mapfoldl_impl(f::typeof(identity), op::Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}, nt::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:42
   [11] mapfoldl(f::Function, op::Function, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}}; init::Nothing)
      @ Base ./reduce.jl:173
   [12] mapfoldl
      @ ./reduce.jl:173 [inlined]
   [13] #foldl#276
      @ ./reduce.jl:196 [inlined]
   [14] foreach(::ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, ::Vararg{Tuple})
      @ Base ./tuple.jl:680
   [15] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:235 [inlined]
   [16] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [17] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
   [18] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
   [19] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:26
   [20] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [21] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:27 [inlined]
   [22] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [23] macro expansion
      @ ./timing.jl:461 [inlined]
   [24] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [25] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [26] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [27] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [28] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [29] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [30] top-level scope
      @ none:6
   [31] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [32] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [33] _start()
      @ Base ./client.jl:553

test_rrule: mat_fun on Main.MatFunChainRules.var"#11#12",Matrix{ComplexF64}: Error During Test at /home/pkgeval/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
  Test threw exception
  Expression: isapprox(actual, expected; kwargs...)
  Problem: in add!!
  UndefVarError: `eval_test_function` not defined in `ChainRulesTestUtils`
  Suggestion: check for spelling errors or missing imports.
  Stacktrace:
    [1] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:738 [inlined]
    [2] test_approx(actual::Union{Number, AbstractArray{<:Number}}, expected::Union{Number, AbstractArray{<:Number}}, msg::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:24
    [3] _test_add!!_behaviour(acc::Any, val::Any; kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/check_result.jl:188
    [4] _test_cotangent(accum_cotangent::Any, ad_cotangent::Any, fd_cotangent::Any, msg::Any; check_inferred::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:313
    [5] _test_cotangent
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:301 [inlined]
    [6] #66
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:236 [inlined]
    [7] #foreach##2
      @ ./tuple.jl:680 [inlined]
    [8] BottomRF
      @ ./reduce.jl:84 [inlined]
    [9] _foldl_impl(op::Base.BottomRF{Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}}, init::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:60
   [10] foldl_impl
      @ ./reduce.jl:46 [inlined]
   [11] mapfoldl_impl(f::typeof(identity), op::Base.var"#foreach##2#foreach##3"{ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}}, nt::Nothing, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}})
      @ Base ./reduce.jl:42
   [12] mapfoldl(f::Function, op::Function, itr::Base.Iterators.Zip{Tuple{Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, Tuple{String, String, String}}}; init::Nothing)
      @ Base ./reduce.jl:173
   [13] mapfoldl
      @ ./reduce.jl:173 [inlined]
   [14] #foldl#276
      @ ./reduce.jl:196 [inlined]
   [15] foreach(::ChainRulesTestUtils.var"#66#67"{Bool, @NamedTuple{rtol::Float64, atol::Float64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, ::Tuple{ChainRulesCore.NoTangent, ChainRulesCore.NoTangent, Matrix{ComplexF64}}, ::Vararg{Tuple})
      @ Base ./tuple.jl:680
   [16] macro expansion
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:235 [inlined]
   [17] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [18] test_rrule(::ChainRulesCore.RuleConfig, ::Any, ::Any, ::Vararg{Any}; output_tangent::Any, check_thunked_output_tangent::Any, fdm::Any, rrule_f::Any, check_inferred::Bool, fkwargs::NamedTuple, rtol::Real, atol::Real, testset_name::Any, kwargs...)
      @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:205
   [19] #test_rrule#57
      @ ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/testers.jl:178 [inlined]
   [20] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:26
   [21] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [22] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/rules.jl:27 [inlined]
   [23] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [24] macro expansion
      @ ./timing.jl:461 [inlined]
   [25] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:43 [inlined]
   [26] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [27] macro expansion
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:42 [inlined]
   [28] macro expansion
      @ /opt/julia/share/julia/stdlib/v1.13/Test/src/Test.jl:1858 [inlined]
   [29] top-level scope
      @ ~/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:5
   [30] include(mapexpr::Function, mod::Module, _path::String)
      @ Base ./Base.jl:310
   [31] top-level scope
      @ none:6
   [32] eval(m::Module, e::Any)
      @ Core ./boot.jl:489
   [33] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:286
   [34] _start()
      @ Base ./client.jl:553
##### done (took 143.257093617 seconds).
##### Running all MatrixFuns tests took 678.3595440387726 seconds.
Test Summary:                                                                     | Pass  Error  Total      Time
MatrixFuns.jl                                                                     |  798     27    825  11m18.4s
  Split                                                                           |  647           647     43.7s
  Swap                                                                            |   20            20      5.5s
  AtomicBlock                                                                     |    8             8     42.6s
  MatrixFunction                                                                  |   14            14   1m22.9s
  DividedDifference                                                               |   44            44   3m32.2s
  DivDiffConvergence                                                              |   44            44   1m20.3s
  Fréchet Derivative                                                              |   12            12   1m07.9s
  Chain Rules                                                                     |    9     27     36   2m23.3s
    frule, T=Float64                                                              |           4      4   1m04.5s
      test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{Float64}      |           4      4     26.5s
    frule, T=ComplexF64                                                           |           4      4      6.2s
      test_frule: mat_fun on Main.MatFunChainRules.var"#2#3",Matrix{ComplexF64}   |           4      4      5.4s
    frule, complex out                                                            |           4      4     13.5s
      test_frule: mat_fun on Main.MatFunChainRules.var"#5#6",Matrix{ComplexF64}   |           4      4     13.4s
    rrule, T=Float64                                                              |    3      5      8     20.3s
      test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{Float64}      |    3      5      8     18.2s
    rrule, T=ComplexF64                                                           |    3      5      8      4.5s
      test_rrule: mat_fun on Main.MatFunChainRules.var"#8#9",Matrix{ComplexF64}   |    3      5      8      4.4s
    rrule, complex out                                                            |    3      5      8     13.1s
      test_rrule: mat_fun on Main.MatFunChainRules.var"#11#12",Matrix{ComplexF64} |    3      5      8     13.1s
RNG of the outermost testset: Random.Xoshiro(0x517242214d945101, 0x7eaf8d337329accc, 0x15302f5724f470e1, 0x4876d5f3cb81853b, 0x32b1b019f0623067)
ERROR: LoadError: Some tests did not pass: 798 passed, 0 failed, 27 errored, 0 broken.
in expression starting at /home/pkgeval/.julia/packages/MatrixFuns/StKR2/test/runtests.jl:4

Testing failed after 697.08s

ERROR: LoadError: Package MatrixFuns errored during testing
Stacktrace:
  [1] pkgerror(msg::String)
    @ Pkg.Types /opt/julia/share/julia/stdlib/v1.13/Pkg/src/Types.jl:68
  [2] test(ctx::Pkg.Types.Context, pkgs::Vector{PackageSpec}; coverage::Bool, julia_args::Cmd, test_args::Cmd, test_fn::Nothing, force_latest_compatible_version::Bool, allow_earlier_backwards_compatible_versions::Bool, allow_reresolve::Bool)
    @ Pkg.Operations /opt/julia/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2661
  [3] test
    @ /opt/julia/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2510 [inlined]
  [4] test(ctx::Pkg.Types.Context, pkgs::Vector{PackageSpec}; coverage::Bool, test_fn::Nothing, julia_args::Cmd, test_args::Cmd, force_latest_compatible_version::Bool, allow_earlier_backwards_compatible_versions::Bool, allow_reresolve::Bool, kwargs::@Kwargs{io::IOContext{IO}})
    @ Pkg.API /opt/julia/share/julia/stdlib/v1.13/Pkg/src/API.jl:537
  [5] test(pkgs::Vector{PackageSpec}; io::IOContext{IO}, kwargs::@Kwargs{julia_args::Cmd})
    @ Pkg.API /opt/julia/share/julia/stdlib/v1.13/Pkg/src/API.jl:168
  [6] test(pkgs::Vector{String}; kwargs::@Kwargs{julia_args::Cmd})
    @ Pkg.API /opt/julia/share/julia/stdlib/v1.13/Pkg/src/API.jl:156
  [7] test
    @ /opt/julia/share/julia/stdlib/v1.13/Pkg/src/API.jl:156 [inlined]
  [8] #test#81
    @ /opt/julia/share/julia/stdlib/v1.13/Pkg/src/API.jl:155 [inlined]
  [9] top-level scope
    @ /PkgEval.jl/scripts/evaluate.jl:219
 [10] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [11] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:320
 [12] _start()
    @ Base ./client.jl:553
in expression starting at /PkgEval.jl/scripts/evaluate.jl:210

PkgEval failed after 803.1s: package tests unexpectedly errored