Package evaluation to test Kombinator on Julia 1.10.10 (c8be17dcfd*) started at 2026-02-02T19:26:45.643


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

Installing PkgEval dependencies (TestEnv)...
  Activating project at `~/.julia/environments/v1.10`

Set-up completed after 5.07s


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

Installing Kombinator...
   Resolving package versions...
    Updating `~/.julia/environments/v1.10/Project.toml`
  [c77a6b6f] + Kombinator v0.2.0
    Updating `~/.julia/environments/v1.10/Manifest.toml`
⌅ [ec485272] + ArnoldiMethod v0.1.0
  [6e4b80f9] + BenchmarkTools v1.6.3
  [49dc2e85] + Calculus v0.5.2
⌅ [523fee87] + CodecBzip2 v0.7.2
  [944b1d66] + CodecZlib v0.7.8
  [bbf7d656] + CommonSubexpressions v0.3.1
  [34da2185] + Compat v4.18.1
⌅ [864edb3b] + DataStructures v0.18.22
  [163ba53b] + DiffResults v1.1.0
  [b552c78f] + DiffRules v1.15.1
  [ffbed154] + DocStringExtensions v0.9.5
⌅ [f6369f11] + ForwardDiff v0.10.39
⌅ [e91730f6] + Hungarian v0.6.0
  [d25df0c9] + Inflate v0.1.5
  [92d709cd] + IrrationalConstants v0.2.6
  [692b3bcd] + JLLWrappers v1.7.1
⌅ [682c06a0] + JSON v0.21.4
⌅ [4076af6c] + JuMP v0.22.3
  [c77a6b6f] + Kombinator v0.2.0
  [093fc24a] + LightGraphs v1.3.5
  [2ab3a3ac] + LogExpFunctions v0.3.29
  [1914dd2f] + MacroTools v0.5.16
⌅ [b8f27783] + MathOptInterface v0.10.9
  [4cefb923] + Munkres v0.2.0
⌅ [d8a4904e] + MutableArithmetics v0.3.3
⌅ [77ba4419] + NaNMath v0.3.7
  [bac558e1] + OrderedCollections v1.8.1
  [69de0a69] + Parsers v2.8.3
⌅ [aea7be01] + PrecompileTools v1.2.1
  [21216c6a] + Preferences v1.5.1
  [189a3867] + Reexport v1.2.2
  [699a6c99] + SimpleTraits v0.9.5
  [276daf66] + SpecialFunctions v2.6.1
  [90137ffa] + StaticArrays v1.9.16
  [1e83bf80] + StaticArraysCore v1.4.4
⌅ [3bb67fe8] + TranscodingStreams v0.9.13
  [6e34b625] + Bzip2_jll v1.0.9+0
  [efe28fd5] + OpenSpecFun_jll v0.5.6+0
  [56f22d72] + Artifacts
  [2a0f44e3] + Base64
  [ade2ca70] + Dates
  [8ba89e20] + Distributed
  [b77e0a4c] + InteractiveUtils
  [8f399da3] + Libdl
  [37e2e46d] + LinearAlgebra
  [56ddb016] + Logging
  [d6f4376e] + Markdown
  [a63ad114] + Mmap
  [de0858da] + Printf
  [9abbd945] + Profile
  [9a3f8284] + Random
  [ea8e919c] + SHA v0.7.0
  [9e88b42a] + Serialization
  [1a1011a3] + SharedArrays
  [6462fe0b] + Sockets
  [2f01184e] + SparseArrays v1.10.0
  [10745b16] + Statistics v1.10.0
  [fa267f1f] + TOML v1.0.3
  [8dfed614] + Test
  [cf7118a7] + UUIDs
  [4ec0a83e] + Unicode
  [e66e0078] + CompilerSupportLibraries_jll v1.1.1+0
  [4536629a] + OpenBLAS_jll v0.3.23+5
  [05823500] + OpenLibm_jll v0.8.5+0
  [bea87d4a] + SuiteSparse_jll v7.2.1+1
  [83775a58] + Zlib_jll v1.2.13+1
  [8e850b90] + libblastrampoline_jll v5.11.0+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 9.47s


################################################################################
# Precompilation
#

Precompiling PkgEval dependencies...

Precompiling package dependencies...
Precompiling packages...
  11009.1 ms  ✓ Gurobi
   8910.4 ms  ✓ Cbc
 110859.0 ms  ✓ Kombinator
  3 dependencies successfully precompiled in 138 seconds. 61 already precompiled.

Precompilation completed after 154.77s


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

     Testing Kombinator
      Status `/tmp/jl_wvTANv/Project.toml`
⌃ [9961bab8] Cbc v0.9.1
⌅ [864edb3b] DataStructures v0.18.22
⌃ [2e9cd046] Gurobi v0.10.3
⌅ [e91730f6] Hungarian v0.6.0
⌅ [4076af6c] JuMP v0.22.3
  [c77a6b6f] Kombinator v0.2.0
  [093fc24a] LightGraphs v1.3.5
  [4cefb923] Munkres v0.2.0
  [189a3867] Reexport v1.2.2
  [37e2e46d] LinearAlgebra
  [8dfed614] Test
      Status `/tmp/jl_wvTANv/Manifest.toml`
⌅ [ec485272] ArnoldiMethod v0.1.0
  [6e4b80f9] BenchmarkTools v1.6.3
  [b99e7846] BinaryProvider v0.5.10
⌅ [fa961155] CEnum v0.4.2
  [49dc2e85] Calculus v0.5.2
⌃ [9961bab8] Cbc v0.9.1
⌅ [523fee87] CodecBzip2 v0.7.2
  [944b1d66] CodecZlib v0.7.8
  [bbf7d656] CommonSubexpressions v0.3.1
  [34da2185] Compat v4.18.1
⌅ [864edb3b] DataStructures v0.18.22
  [163ba53b] DiffResults v1.1.0
  [b552c78f] DiffRules v1.15.1
  [ffbed154] DocStringExtensions v0.9.5
⌅ [f6369f11] ForwardDiff v0.10.39
⌃ [2e9cd046] Gurobi v0.10.3
⌅ [e91730f6] Hungarian v0.6.0
  [d25df0c9] Inflate v0.1.5
  [92d709cd] IrrationalConstants v0.2.6
  [692b3bcd] JLLWrappers v1.7.1
⌅ [682c06a0] JSON v0.21.4
⌅ [4076af6c] JuMP v0.22.3
  [c77a6b6f] Kombinator v0.2.0
  [093fc24a] LightGraphs v1.3.5
  [2ab3a3ac] LogExpFunctions v0.3.29
  [1914dd2f] MacroTools v0.5.16
⌅ [b8f27783] MathOptInterface v0.10.9
  [4cefb923] Munkres v0.2.0
⌅ [d8a4904e] MutableArithmetics v0.3.3
⌅ [77ba4419] NaNMath v0.3.7
  [bac558e1] OrderedCollections v1.8.1
  [69de0a69] Parsers v2.8.3
⌅ [aea7be01] PrecompileTools v1.2.1
  [21216c6a] Preferences v1.5.1
  [189a3867] Reexport v1.2.2
  [699a6c99] SimpleTraits v0.9.5
  [276daf66] SpecialFunctions v2.6.1
  [90137ffa] StaticArrays v1.9.16
  [1e83bf80] StaticArraysCore v1.4.4
⌅ [3bb67fe8] TranscodingStreams v0.9.13
  [ae81ac8f] ASL_jll v0.1.3+0
  [6e34b625] Bzip2_jll v1.0.9+0
⌅ [38041ee0] Cbc_jll v200.1000.500+1
  [3830e938] Cgl_jll v0.6000.900+0
  [06985876] Clp_jll v100.1700.1001+0
  [be027038] CoinUtils_jll v200.1100.1200+0
⌅ [d00139f3] METIS_jll v5.1.2+1
  [d7ed1dd3] MUMPS_seq_jll v500.800.200+0
⌅ [656ef2d0] OpenBLAS32_jll v0.3.24+0
  [efe28fd5] OpenSpecFun_jll v0.5.6+0
  [7da25872] Osi_jll v0.10800.1100+0
  [0dad84c5] ArgTools v1.1.1
  [56f22d72] Artifacts
  [2a0f44e3] Base64
  [ade2ca70] Dates
  [8ba89e20] Distributed
  [f43a241f] Downloads v1.6.0
  [7b1f6079] FileWatching
  [b77e0a4c] InteractiveUtils
  [b27032c2] LibCURL v0.6.4
  [76f85450] LibGit2
  [8f399da3] Libdl
  [37e2e46d] LinearAlgebra
  [56ddb016] Logging
  [d6f4376e] Markdown
  [a63ad114] Mmap
  [ca575930] NetworkOptions v1.2.0
  [44cfe95a] Pkg v1.10.0
  [de0858da] Printf
  [9abbd945] Profile
  [3fa0cd96] REPL
  [9a3f8284] Random
  [ea8e919c] SHA v0.7.0
  [9e88b42a] Serialization
  [1a1011a3] SharedArrays
  [6462fe0b] Sockets
  [2f01184e] SparseArrays v1.10.0
  [10745b16] Statistics v1.10.0
  [fa267f1f] TOML v1.0.3
  [a4e569a6] Tar v1.10.0
  [8dfed614] Test
  [cf7118a7] UUIDs
  [4ec0a83e] Unicode
  [e66e0078] CompilerSupportLibraries_jll v1.1.1+0
  [deac9b47] LibCURL_jll v8.4.0+0
  [e37daf67] LibGit2_jll v1.6.4+0
  [29816b5a] LibSSH2_jll v1.11.0+1
  [c8ffd9c3] MbedTLS_jll v2.28.1010+0
  [14a3606d] MozillaCACerts_jll v2025.12.2
  [4536629a] OpenBLAS_jll v0.3.23+5
  [05823500] OpenLibm_jll v0.8.5+0
  [bea87d4a] SuiteSparse_jll v7.2.1+1
  [83775a58] Zlib_jll v1.2.13+1
  [8e850b90] libblastrampoline_jll v5.11.0+0
  [8e850ede] nghttp2_jll v1.52.0+1
  [3f19e933] p7zip_jll v17.4.0+2
        Info Packages marked with ⌃ and ⌅ have new versions available. Those with ⌃ may be upgradable, but those with ⌅ are restricted by compatibility constraints from upgrading.
     Testing Running tests...
free(): invalid pointer

[39] signal (6.-6): Aborted
in expression starting at /home/pkgeval/.julia/packages/Kombinator/VPCO7/test/um.jl:1
unknown function (ip: 0x7501ebc2cebc)
gsignal at /lib/x86_64-linux-gnu/libc.so.6 (unknown line)
abort at /lib/x86_64-linux-gnu/libc.so.6 (unknown line)
unknown function (ip: 0x7501ebc2142f)
unknown function (ip: 0x7501ebc36839)
unknown function (ip: 0x7501ebc385c3)
__libc_free at /lib/x86_64-linux-gnu/libc.so.6 (unknown line)
_Z8CbcMain1iPPKcR8CbcModelPFiPS2_iER19CbcSolverUsefulData at /home/pkgeval/.julia/artifacts/ab362691a161250fa32ae3002cbbe605254b2124/lib/libCbcSolver.so (unknown line)
Cbc_solve at /home/pkgeval/.julia/artifacts/ab362691a161250fa32ae3002cbbe605254b2124/lib/libCbcSolver.so (unknown line)
Cbc_solve at /home/pkgeval/.julia/packages/Cbc/2Npgr/src/gen/libcbc_api.jl:301 [inlined]
optimize! at /home/pkgeval/.julia/packages/Cbc/2Npgr/src/MOI_wrapper/MOI_wrapper.jl:739
optimize! at /home/pkgeval/.julia/packages/MathOptInterface/IIN1o/src/MathOptInterface.jl:81 [inlined]
optimize! at /home/pkgeval/.julia/packages/MathOptInterface/IIN1o/src/Utilities/cachingoptimizer.jl:302
unknown function (ip: 0x7501eab91c45)
_jl_invoke at /source/src/gf.c:2878 [inlined]
ijl_invoke at /source/src/gf.c:2904
unknown function (ip: 0x7501eab82589)
unknown function (ip: 0x7501eab8252a)
optimize! at /home/pkgeval/.julia/packages/MathOptInterface/IIN1o/src/Bridges/bridge_optimizer.jl:348 [inlined]
optimize! at /home/pkgeval/.julia/packages/MathOptInterface/IIN1o/src/MathOptInterface.jl:81 [inlined]
optimize! at /home/pkgeval/.julia/packages/MathOptInterface/IIN1o/src/Utilities/cachingoptimizer.jl:302
unknown function (ip: 0x7501eab824e5)
_jl_invoke at /source/src/gf.c:2878 [inlined]
ijl_apply_generic at /source/src/gf.c:3079
#optimize!#133 at /home/pkgeval/.julia/packages/JuMP/zn6NT/src/optimizer_interface.jl:195
optimize! at /home/pkgeval/.julia/packages/JuMP/zn6NT/src/optimizer_interface.jl:156 [inlined]
optimize! at /home/pkgeval/.julia/packages/JuMP/zn6NT/src/optimizer_interface.jl:156 [inlined]
solve at /home/pkgeval/.julia/packages/Kombinator/VPCO7/src/UniformMatroid/um_lp.jl:22
unknown function (ip: 0x7501eab2837f)
_jl_invoke at /source/src/gf.c:2878 [inlined]
ijl_apply_generic at /source/src/gf.c:3079
jl_apply at /source/src/julia.h:1982 [inlined]
do_call at /source/src/interpreter.c:126
eval_value at /source/src/interpreter.c:223
eval_body at /source/src/interpreter.c:489
eval_body at /source/src/interpreter.c:544
eval_body at /source/src/interpreter.c:544
eval_body at /source/src/interpreter.c:544
eval_body at /source/src/interpreter.c:544
eval_body at /source/src/interpreter.c:544
eval_body at /source/src/interpreter.c:544
jl_interpret_toplevel_thunk at /source/src/interpreter.c:775
jl_toplevel_eval_flex at /source/src/toplevel.c:934
jl_toplevel_eval_flex at /source/src/toplevel.c:877
ijl_toplevel_eval_in at /source/src/toplevel.c:985
eval at ./boot.jl:385 [inlined]
include_string at ./loading.jl:2149
_jl_invoke at /source/src/gf.c:2878 [inlined]
ijl_apply_generic at /source/src/gf.c:3079
_include at ./loading.jl:2209
include at ./client.jl:487
unknown function (ip: 0x7501eab00125)
_jl_invoke at /source/src/gf.c:2878 [inlined]
ijl_apply_generic at /source/src/gf.c:3079
jl_apply at /source/src/julia.h:1982 [inlined]
do_call at /source/src/interpreter.c:126
eval_value at /source/src/interpreter.c:223
eval_stmt_value at /source/src/interpreter.c:174 [inlined]
eval_body at /source/src/interpreter.c:635
eval_body at /source/src/interpreter.c:544
eval_body at /source/src/interpreter.c:544
jl_interpret_toplevel_thunk at /source/src/interpreter.c:775
jl_toplevel_eval_flex at /source/src/toplevel.c:934
jl_toplevel_eval_flex at /source/src/toplevel.c:877
ijl_toplevel_eval_in at /source/src/toplevel.c:985
eval at ./boot.jl:385 [inlined]
include_string at ./loading.jl:2149
_jl_invoke at /source/src/gf.c:2878 [inlined]
ijl_apply_generic at /source/src/gf.c:3079
_include at ./loading.jl:2209
include at ./client.jl:487
unknown function (ip: 0x7501eab00125)
_jl_invoke at /source/src/gf.c:2878 [inlined]
ijl_apply_generic at /source/src/gf.c:3079
jl_apply at /source/src/julia.h:1982 [inlined]
do_call at /source/src/interpreter.c:126
eval_value at /source/src/interpreter.c:223
eval_stmt_value at /source/src/interpreter.c:174 [inlined]
eval_body at /source/src/interpreter.c:635
jl_interpret_toplevel_thunk at /source/src/interpreter.c:775
jl_toplevel_eval_flex at /source/src/toplevel.c:934
jl_toplevel_eval_flex at /source/src/toplevel.c:877
ijl_toplevel_eval_in at /source/src/toplevel.c:985
eval at ./boot.jl:385 [inlined]
exec_options at ./client.jl:289
_start at ./client.jl:550
jfptr__start_83133.1 at /opt/julia/lib/julia/sys.so (unknown line)
_jl_invoke at /source/src/gf.c:2878 [inlined]
ijl_apply_generic at /source/src/gf.c:3079
jl_apply at /source/src/julia.h:1982 [inlined]
true_main at /source/src/jlapi.c:582
jl_repl_entrypoint at /source/src/jlapi.c:731
main at /source/cli/loader_exe.c:58
unknown function (ip: 0x7501ebbc9249)
__libc_start_main at /lib/x86_64-linux-gnu/libc.so.6 (unknown line)
unknown function (ip: 0x4010b8)
Allocations: 15543997 (Pool: 15533796; Big: 10201); GC: 31

Testing failed after 90.37s

ERROR: LoadError: Package Kombinator errored during testing (received signal: 6)
Stacktrace:
 [1] pkgerror(msg::String)
   @ Pkg.Types /opt/julia/share/julia/stdlib/v1.10/Pkg/src/Types.jl:70
 [2] test(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.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/v1.10/Pkg/src/Operations.jl:2034
 [3] test
   @ /opt/julia/share/julia/stdlib/v1.10/Pkg/src/Operations.jl:1915 [inlined]
 [4] test(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.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::Base.PipeEndpoint})
   @ Pkg.API /opt/julia/share/julia/stdlib/v1.10/Pkg/src/API.jl:444
 [5] test(pkgs::Vector{Pkg.Types.PackageSpec}; io::Base.PipeEndpoint, kwargs::@Kwargs{julia_args::Cmd})
   @ Pkg.API /opt/julia/share/julia/stdlib/v1.10/Pkg/src/API.jl:159
 [6] test
   @ /opt/julia/share/julia/stdlib/v1.10/Pkg/src/API.jl:147 [inlined]
 [7] #test#74
   @ /opt/julia/share/julia/stdlib/v1.10/Pkg/src/API.jl:146 [inlined]
 [8] top-level scope
   @ /PkgEval.jl/scripts/evaluate.jl:223
in expression starting at /PkgEval.jl/scripts/evaluate.jl:214

PkgEval crashed after 274.24s: the process was aborted