Package evaluation of FaultDetectionTools on Julia 1.13.0-DEV.640 (0a970d81aa*) started at 2025-05-27T13:42:52.039


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

Installing PkgEval dependencies (TestEnv)...

Set-up completed after 8.0s


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

Installing FaultDetectionTools...
   Resolving package versions...
    Updating `~/.julia/environments/v1.13/Project.toml`
  [fbfc5fa0] + FaultDetectionTools v1.3.2
    Updating `~/.julia/environments/v1.13/Manifest.toml`
  [861a8166] + Combinatorics v1.0.3
  [187b0558] + ConstructionBase v1.5.8
  [a81e2ce2] + DescriptorSystems v1.4.4
  [fbfc5fa0] + FaultDetectionTools v1.3.2
  [7a12625a] + LinearMaps v3.11.4
  [1914dd2f] + MacroTools v0.5.16
  [99c1a7ee] + MatrixEquations v2.5.0
  [48965c70] + MatrixPencils v1.8.2
  [bac558e1] + OrderedCollections v1.8.1
  [f27b6e38] + Polynomials v4.0.19
  [aea7be01] + PrecompileTools v1.3.2
  [21216c6a] + Preferences v1.4.3
  [3cdcf5f2] + RecipesBase v1.3.4
  [ae029012] + Requires v1.3.1
  [efcf1570] + Setfield v1.1.2
  [1e83bf80] + StaticArraysCore v1.4.3
  [56f22d72] + Artifacts v1.11.0
  [ade2ca70] + Dates v1.11.0
  [9fa8497b] + Future v1.11.0
  [8f399da3] + Libdl v1.11.0
  [37e2e46d] + LinearAlgebra v1.12.0
  [de0858da] + Printf v1.11.0
  [9a3f8284] + Random v1.11.0
  [ea8e919c] + SHA v0.7.0
  [9e88b42a] + Serialization v1.11.0
  [2f01184e] + SparseArrays v1.12.0
  [fa267f1f] + TOML v1.0.3
  [cf7118a7] + UUIDs v1.11.0
  [4ec0a83e] + Unicode v1.11.0
  [e66e0078] + CompilerSupportLibraries_jll v1.3.0+1
  [4536629a] + OpenBLAS_jll v0.3.29+0
  [bea87d4a] + SuiteSparse_jll v7.10.1+0
  [8e850b90] + libblastrampoline_jll v5.12.0+0

Installation completed after 3.32s


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

Precompiling PkgEval dependencies...

Precompiling package dependencies...
ERROR: LoadError: The following 4 direct dependencies failed to precompile:

MatrixEquations 

Failed to precompile MatrixEquations [99c1a7ee-ab34-5fd5-8076-27c950a045f4] to "/home/pkgeval/.julia/compiled/v1.13/MatrixEquations/jl_yKaBKA" (ProcessExited(1)).
ERROR: LoadError: UndefVarError: `T2` not defined in `MatrixEquations`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
  [1] top-level scope
    @ none:1
  [2] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
  [3] var"@static"(__source__::LineNumberNode, __module__::Module, ex::Any)
    @ Base ./osutils.jl:29
  [4] #macroexpand#23
    @ ./expr.jl:126 [inlined]
  [5] macroexpand
    @ ./expr.jl:124 [inlined]
  [6] docm
    @ ./docs/Docs.jl:647 [inlined]
  [7] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any)
    @ Base.Docs ./docs/Docs.jl:647
  [8] var"@doc"(__source__::LineNumberNode, __module__::Module, x::Vararg{Any})
    @ Core ./boot.jl:763
  [9] fl_lower(ex::Expr, mod::Module, filename::String, lineno::UInt64, world::UInt64, warn::Bool)
    @ Base ./flfrontend.jl:24
 [10] include(mapexpr::Function, mod::Module, _path::String)
    @ Base ./Base.jl:310
 [11] top-level scope
    @ ~/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:34
 [12] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [13] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
    @ Base ./loading.jl:3000
 [14] top-level scope
    @ stdin:5
 [15] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [16] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [17] include_string
    @ ./loading.jl:2856 [inlined]
 [18] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [19] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:1
in expression starting at stdin:5
JLD2 

Failed to precompile JLD2 [033835bb-8acc-5ee8-8aae-3f567f8a3819] to "/home/pkgeval/.julia/compiled/v1.13/JLD2/jl_bokzWm" (ProcessExited(1)).
Error encountered while load FileIO.File{FileIO.DataFormat{:JLD2}, String}("/tmp/jl_9M1p5O").

Fatal error:
ERROR: LoadError: ConcurrencyViolationError("deadlock detected in loading JLD2 using JLD2")
Stacktrace:
  [1] canstart_loading(modkey::Base.PkgId, build_id::UInt128, stalecheck::Bool)
    @ Base ./loading.jl:2183
  [2] start_loading(modkey::Base.PkgId, build_id::UInt128, stalecheck::Bool)
    @ Base ./loading.jl:2191
  [3] _require_prelocked(uuidkey::Base.PkgId, env::Nothing)
    @ Base ./loading.jl:2461
  [4] _require_prelocked
    @ ./loading.jl:2460 [inlined]
  [5] macro expansion
    @ ./lock.jl:376 [inlined]
  [6] __require(uuidkey::Base.PkgId)
    @ Base ./loading.jl:2458
  [7] require
    @ ./loading.jl:2456 [inlined]
  [8] #37
    @ ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:203 [inlined]
  [9] lock(f::FileIO.var"#37#38"{Base.PkgId}, l::ReentrantLock)
    @ Base ./lock.jl:335
 [10] action(::Symbol, ::Vector{Union{Base.PkgId, Module}}, ::FileIO.Formatted; options::@Kwargs{})
    @ FileIO ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:203
 [11] action
    @ ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:196 [inlined]
 [12] action
    @ ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:185 [inlined]
 [13] load(::String; options::@Kwargs{})
    @ FileIO ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:113
 [14] load
    @ ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:109 [inlined]
 [15] #111
    @ ~/.julia/packages/JLD2/wLPAN/src/precompile.jl:26 [inlined]
 [16] mktemp(fn::JLD2.var"#111#112"{Symbol, Vector{Float64}, NTuple{5, Int64}, String, Dict{String, Int64}, Matrix{ComplexF64}, Vector{Float64}, Float64, Int64}, parent::String)
    @ Base.Filesystem ./file.jl:870
 [17] mktemp(fn::Function)
    @ Base.Filesystem ./file.jl:868
 [18] macro expansion
    @ ~/.julia/packages/JLD2/wLPAN/src/precompile.jl:15 [inlined]
 [19] macro expansion
    @ ~/.julia/packages/PrecompileTools/Z8SWe/src/workloads.jl:73 [inlined]
 [20] macro expansion
    @ ~/.julia/packages/JLD2/wLPAN/src/precompile.jl:14 [inlined]
 [21] macro expansion
    @ ~/.julia/packages/PrecompileTools/Z8SWe/src/workloads.jl:121 [inlined]
 [22] top-level scope
    @ ~/.julia/packages/JLD2/wLPAN/src/precompile.jl:118
Stacktrace:
  [1] handle_error(e::ConcurrencyViolationError, q::Base.PkgId, bt::Vector{Union{Ptr{Nothing}, Base.InterpreterIP}})
    @ FileIO ~/.julia/packages/FileIO/ePyCW/src/error_handling.jl:71
  [2] handle_exceptions(exceptions::Vector{Tuple{Any, Union{Base.PkgId, Module}, Vector}}, action::String)
    @ FileIO ~/.julia/packages/FileIO/ePyCW/src/error_handling.jl:66
  [3] action(::Symbol, ::Vector{Union{Base.PkgId, Module}}, ::FileIO.Formatted; options::@Kwargs{})
    @ FileIO ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:228
  [4] action
    @ ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:196 [inlined]
  [5] action
    @ ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:185 [inlined]
  [6] load(::String; options::@Kwargs{})
    @ FileIO ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:113
  [7] load
    @ ~/.julia/packages/FileIO/ePyCW/src/loadsave.jl:109 [inlined]
  [8] #111
    @ ~/.julia/packages/JLD2/wLPAN/src/precompile.jl:26 [inlined]
  [9] mktemp(fn::JLD2.var"#111#112"{Symbol, Vector{Float64}, NTuple{5, Int64}, String, Dict{String, Int64}, Matrix{ComplexF64}, Vector{Float64}, Float64, Int64}, parent::String)
    @ Base.Filesystem ./file.jl:870
 [10] mktemp(fn::Function)
    @ Base.Filesystem ./file.jl:868
 [11] macro expansion
    @ ~/.julia/packages/JLD2/wLPAN/src/precompile.jl:15 [inlined]
 [12] macro expansion
    @ ~/.julia/packages/PrecompileTools/Z8SWe/src/workloads.jl:73 [inlined]
 [13] macro expansion
    @ ~/.julia/packages/JLD2/wLPAN/src/precompile.jl:14 [inlined]
 [14] macro expansion
    @ ~/.julia/packages/PrecompileTools/Z8SWe/src/workloads.jl:121 [inlined]
 [15] top-level scope
    @ ~/.julia/packages/JLD2/wLPAN/src/precompile.jl:118
 [16] include(mapexpr::Function, mod::Module, _path::String)
    @ Base ./Base.jl:310
 [17] IncludeInto
    @ ./Base.jl:311 [inlined]
 [18] top-level scope
    @ ~/.julia/packages/JLD2/wLPAN/src/JLD2.jl:518
 [19] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [20] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
    @ Base ./loading.jl:3000
 [21] top-level scope
    @ stdin:5
 [22] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [23] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [24] include_string
    @ ./loading.jl:2856 [inlined]
 [25] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [26] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/JLD2/wLPAN/src/precompile.jl:3
in expression starting at /home/pkgeval/.julia/packages/JLD2/wLPAN/src/JLD2.jl:1
in expression starting at stdin:5

FaultDetectionTools 

Failed to precompile FaultDetectionTools [fbfc5fa0-0005-11ec-19bb-b3a492551a0b] to "/home/pkgeval/.julia/compiled/v1.13/FaultDetectionTools/jl_eLi1ut" (ProcessExited(1)).
ERROR: LoadError: UndefVarError: `T2` not defined in `MatrixEquations`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
  [1] top-level scope
    @ none:1
  [2] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
  [3] var"@static"(__source__::LineNumberNode, __module__::Module, ex::Any)
    @ Base ./osutils.jl:29
  [4] #macroexpand#23
    @ ./expr.jl:126 [inlined]
  [5] macroexpand
    @ ./expr.jl:124 [inlined]
  [6] docm
    @ ./docs/Docs.jl:647 [inlined]
  [7] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any)
    @ Base.Docs ./docs/Docs.jl:647
  [8] var"@doc"(__source__::LineNumberNode, __module__::Module, x::Vararg{Any})
    @ Core ./boot.jl:763
  [9] fl_lower(ex::Expr, mod::Module, filename::String, lineno::UInt64, world::UInt64, warn::Bool)
    @ Base ./flfrontend.jl:24
 [10] include(mapexpr::Function, mod::Module, _path::String)
    @ Base ./Base.jl:310
 [11] top-level scope
    @ ~/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:34
 [12] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [13] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::String)
    @ Base ./loading.jl:3000
 [14] top-level scope
    @ stdin:5
 [15] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [16] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [17] include_string
    @ ./loading.jl:2856 [inlined]
 [18] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [19] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:1
in expression starting at stdin:5
ERROR: LoadError: Failed to precompile MatrixEquations [99c1a7ee-ab34-5fd5-8076-27c950a045f4] to "/home/pkgeval/.julia/compiled/v1.13/MatrixEquations/jl_idTHJF" (ProcessExited(1)).
Stacktrace:
  [1] error(s::String)
    @ Base ./error.jl:44
  [2] compilecache(pkg::Base.PkgId, path::String, internal_stderr::IO, internal_stdout::IO, keep_loaded_modules::Bool; flags::Cmd, cacheflags::Base.CacheFlags, reasons::Dict{String, Int64}, loadable_exts::Nothing)
    @ Base ./loading.jl:3287
  [3] (::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId})()
    @ Base ./loading.jl:2652
  [4] mkpidlock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, at::String, pid::Int32; kwopts::@Kwargs{stale_age::Int64, wait::Bool})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:94
  [5] #mkpidlock#7
    @ /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:89 [inlined]
  [6] trymkpidlock(::Function, ::Vararg{Any}; kwargs::@Kwargs{stale_age::Int64})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:115
  [7] apply_gr_kw(::NamedTuple, ::GlobalRef, ::Any, ::Vararg{Any})
    @ Base ./reflection.jl:1279
  [8] #invokelatest_gr#232
    @ ./reflection.jl:1287 [inlined]
  [9] invokelatest_gr
    @ ./reflection.jl:1281 [inlined]
 [10] maybe_cachefile_lock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, pkg::Base.PkgId, srcpath::String; stale_age::Int64)
    @ Base ./loading.jl:3858
 [11] maybe_cachefile_lock
    @ ./loading.jl:3855 [inlined]
 [12] __require_prelocked(pkg::Base.PkgId, env::String)
    @ Base ./loading.jl:2638
 [13] _require_prelocked(uuidkey::Base.PkgId, env::String)
    @ Base ./loading.jl:2466
 [14] macro expansion
    @ ./loading.jl:2394 [inlined]
 [15] macro expansion
    @ ./lock.jl:376 [inlined]
 [16] __require(into::Module, mod::Symbol)
    @ Base ./loading.jl:2359
 [17] require
    @ ./loading.jl:2335 [inlined]
 [18] eval_import_path
    @ ./module.jl:36 [inlined]
 [19] eval_import_path_all(at::Module, path::Expr, keyword::String)
    @ Base ./module.jl:60
 [20] _eval_using(to::Module, path::Expr)
    @ Base ./module.jl:137
 [21] top-level scope
    @ ~/.julia/packages/FaultDetectionTools/ti43N/src/FaultDetectionTools.jl:4
 [22] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [23] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
    @ Base ./loading.jl:3000
 [24] top-level scope
    @ stdin:5
 [25] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [26] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [27] include_string
    @ ./loading.jl:2856 [inlined]
 [28] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [29] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/FaultDetectionTools/ti43N/src/FaultDetectionTools.jl:1
in expression starting at stdin:5

DescriptorSystems 

Failed to precompile DescriptorSystems [a81e2ce2-54d1-11eb-2c75-db236b00f339] to "/home/pkgeval/.julia/compiled/v1.13/DescriptorSystems/jl_RYY8BW" (ProcessExited(1)).
ERROR: LoadError: UndefVarError: `T2` not defined in `MatrixEquations`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
  [1] top-level scope
    @ none:1
  [2] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
  [3] var"@static"(__source__::LineNumberNode, __module__::Module, ex::Any)
    @ Base ./osutils.jl:29
  [4] #macroexpand#23
    @ ./expr.jl:126 [inlined]
  [5] macroexpand
    @ ./expr.jl:124 [inlined]
  [6] docm
    @ ./docs/Docs.jl:647 [inlined]
  [7] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any)
    @ Base.Docs ./docs/Docs.jl:647
  [8] var"@doc"(__source__::LineNumberNode, __module__::Module, x::Vararg{Any})
    @ Core ./boot.jl:763
  [9] fl_lower(ex::Expr, mod::Module, filename::String, lineno::UInt64, world::UInt64, warn::Bool)
    @ Base ./flfrontend.jl:24
 [10] include(mapexpr::Function, mod::Module, _path::String)
    @ Base ./Base.jl:310
 [11] top-level scope
    @ ~/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:34
 [12] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [13] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::String)
    @ Base ./loading.jl:3000
 [14] top-level scope
    @ stdin:5
 [15] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [16] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [17] include_string
    @ ./loading.jl:2856 [inlined]
 [18] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [19] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:1
in expression starting at stdin:5
ERROR: LoadError: Failed to precompile MatrixEquations [99c1a7ee-ab34-5fd5-8076-27c950a045f4] to "/home/pkgeval/.julia/compiled/v1.13/MatrixEquations/jl_IMYJ1D" (ProcessExited(1)).
Stacktrace:
  [1] error(s::String)
    @ Base ./error.jl:44
  [2] compilecache(pkg::Base.PkgId, path::String, internal_stderr::IO, internal_stdout::IO, keep_loaded_modules::Bool; flags::Cmd, cacheflags::Base.CacheFlags, reasons::Dict{String, Int64}, loadable_exts::Nothing)
    @ Base ./loading.jl:3287
  [3] (::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId})()
    @ Base ./loading.jl:2652
  [4] mkpidlock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, at::String, pid::Int32; kwopts::@Kwargs{stale_age::Int64, wait::Bool})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:94
  [5] #mkpidlock#7
    @ /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:89 [inlined]
  [6] trymkpidlock(::Function, ::Vararg{Any}; kwargs::@Kwargs{stale_age::Int64})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:115
  [7] apply_gr_kw(::NamedTuple, ::GlobalRef, ::Any, ::Vararg{Any})
    @ Base ./reflection.jl:1279
  [8] #invokelatest_gr#232
    @ ./reflection.jl:1287 [inlined]
  [9] invokelatest_gr
    @ ./reflection.jl:1281 [inlined]
 [10] maybe_cachefile_lock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, pkg::Base.PkgId, srcpath::String; stale_age::Int64)
    @ Base ./loading.jl:3858
 [11] maybe_cachefile_lock
    @ ./loading.jl:3855 [inlined]
 [12] __require_prelocked(pkg::Base.PkgId, env::String)
    @ Base ./loading.jl:2638
 [13] _require_prelocked(uuidkey::Base.PkgId, env::String)
    @ Base ./loading.jl:2466
 [14] macro expansion
    @ ./loading.jl:2394 [inlined]
 [15] macro expansion
    @ ./lock.jl:376 [inlined]
 [16] __require(into::Module, mod::Symbol)
    @ Base ./loading.jl:2359
 [17] require
    @ ./loading.jl:2335 [inlined]
 [18] eval_import_path
    @ ./module.jl:36 [inlined]
 [19] eval_import_path_all(at::Module, path::Expr, keyword::String)
    @ Base ./module.jl:60
 [20] _eval_using(to::Module, path::Expr)
    @ Base ./module.jl:137
 [21] top-level scope
    @ ~/.julia/packages/DescriptorSystems/7S3aT/src/DescriptorSystems.jl:13
 [22] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [23] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
    @ Base ./loading.jl:3000
 [24] top-level scope
    @ stdin:5
 [25] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [26] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [27] include_string
    @ ./loading.jl:2856 [inlined]
 [28] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [29] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/DescriptorSystems/7S3aT/src/DescriptorSystems.jl:1
in expression starting at stdin:5
in expression starting at /PkgEval.jl/scripts/precompile.jl:37

Precompilation failed after 90.13s



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

     Testing FaultDetectionTools
      Status `/tmp/jl_oXI3ax/Project.toml`
  [861a8166] Combinatorics v1.0.3
  [a81e2ce2] DescriptorSystems v1.4.4
  [fbfc5fa0] FaultDetectionTools v1.3.2
⌅ [033835bb] JLD2 v0.4.54
  [99c1a7ee] MatrixEquations v2.5.0
  [48965c70] MatrixPencils v1.8.2
  [eff96d63] Measurements v2.12.0
  [429524aa] Optim v1.12.0
  [f27b6e38] Polynomials v4.0.19
  [37e2e46d] LinearAlgebra v1.12.0
  [9a3f8284] Random v1.11.0
  [8dfed614] Test v1.11.0
      Status `/tmp/jl_oXI3ax/Manifest.toml`
  [47edcb42] ADTypes v1.14.0
  [79e6a3ab] Adapt v4.3.0
  [66dad0bd] AliasTables v1.1.3
  [4fba245c] ArrayInterface v7.19.0
  [49dc2e85] Calculus v0.5.2
  [861a8166] Combinatorics v1.0.3
  [bbf7d656] CommonSubexpressions v0.3.1
  [34da2185] Compat v4.16.0
  [187b0558] ConstructionBase v1.5.8
  [9a962f9c] DataAPI v1.16.0
  [864edb3b] DataStructures v0.18.22
  [a81e2ce2] DescriptorSystems v1.4.4
  [163ba53b] DiffResults v1.1.0
  [b552c78f] DiffRules v1.15.1
⌅ [a0c0ee7d] DifferentiationInterface v0.6.54
  [ffbed154] DocStringExtensions v0.9.4
  [4e289a0a] EnumX v1.0.5
  [fbfc5fa0] FaultDetectionTools v1.3.2
  [5789e2e9] FileIO v1.17.0
  [1a297f60] FillArrays v1.13.0
  [6a86dc24] FiniteDiff v2.27.0
  [f6369f11] ForwardDiff v1.0.1
  [92d709cd] IrrationalConstants v0.2.4
⌅ [033835bb] JLD2 v0.4.54
  [692b3bcd] JLLWrappers v1.7.0
  [d3d80556] LineSearches v7.3.0
  [7a12625a] LinearMaps v3.11.4
  [2ab3a3ac] LogExpFunctions v0.3.29
  [1914dd2f] MacroTools v0.5.16
  [99c1a7ee] MatrixEquations v2.5.0
  [48965c70] MatrixPencils v1.8.2
  [eff96d63] Measurements v2.12.0
  [e1d29d7a] Missings v1.2.0
  [d41bc354] NLSolversBase v7.9.1
  [77ba4419] NaNMath v1.1.3
  [429524aa] Optim v1.12.0
  [bac558e1] OrderedCollections v1.8.1
  [d96e819e] Parameters v0.12.3
  [f27b6e38] Polynomials v4.0.19
  [85a6dd25] PositiveFactorizations v0.2.4
  [aea7be01] PrecompileTools v1.3.2
  [21216c6a] Preferences v1.4.3
  [43287f4e] PtrArrays v1.3.0
  [3cdcf5f2] RecipesBase v1.3.4
  [ae029012] Requires v1.3.1
  [efcf1570] Setfield v1.1.2
  [a2af1166] SortingAlgorithms v1.2.1
  [276daf66] SpecialFunctions v2.5.1
  [1e83bf80] StaticArraysCore v1.4.3
  [10745b16] Statistics v1.11.1
  [82ae8749] StatsAPI v1.7.0
  [2913bbd2] StatsBase v0.34.5
  [3bb67fe8] TranscodingStreams v0.11.3
  [3a884ed6] UnPack v1.0.2
  [efe28fd5] OpenSpecFun_jll v0.5.6+0
  [0dad84c5] ArgTools v1.1.2
  [56f22d72] Artifacts v1.11.0
  [2a0f44e3] Base64 v1.11.0
  [ade2ca70] Dates v1.11.0
  [8ba89e20] Distributed v1.11.0
  [f43a241f] Downloads v1.7.0
  [7b1f6079] FileWatching v1.11.0
  [9fa8497b] Future v1.11.0
  [b77e0a4c] InteractiveUtils v1.11.0
  [ac6e5ff7] JuliaSyntaxHighlighting v1.12.0
  [b27032c2] LibCURL v0.6.4
  [76f85450] LibGit2 v1.11.0
  [8f399da3] Libdl v1.11.0
  [37e2e46d] LinearAlgebra v1.12.0
  [56ddb016] Logging v1.11.0
  [d6f4376e] Markdown v1.11.0
  [a63ad114] Mmap v1.11.0
  [ca575930] NetworkOptions v1.3.0
  [44cfe95a] Pkg v1.13.0
  [de0858da] Printf v1.11.0
  [9a3f8284] Random v1.11.0
  [ea8e919c] SHA v0.7.0
  [9e88b42a] Serialization v1.11.0
  [6462fe0b] Sockets v1.11.0
  [2f01184e] SparseArrays v1.12.0
  [f489334b] StyledStrings v1.11.0
  [fa267f1f] TOML v1.0.3
  [a4e569a6] Tar v1.10.0
  [8dfed614] Test v1.11.0
  [cf7118a7] UUIDs v1.11.0
  [4ec0a83e] Unicode v1.11.0
  [e66e0078] CompilerSupportLibraries_jll v1.3.0+1
  [deac9b47] LibCURL_jll v8.12.1+1
  [e37daf67] LibGit2_jll v1.9.0+0
  [29816b5a] LibSSH2_jll v1.11.3+1
  [14a3606d] MozillaCACerts_jll v2025.5.20
  [4536629a] OpenBLAS_jll v0.3.29+0
  [05823500] OpenLibm_jll v0.8.5+0
  [458c3c95] OpenSSL_jll v3.5.0+0
  [bea87d4a] SuiteSparse_jll v7.10.1+0
  [83775a58] Zlib_jll v1.3.1+2
  [8e850b90] libblastrampoline_jll v5.12.0+0
  [8e850ede] nghttp2_jll v1.65.0+0
  [3f19e933] p7zip_jll v17.5.0+2
        Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading.
     Testing Running tests...
Precompiling packages...
           ✗ MatrixEquations
           ✗ DescriptorSystems
Info Given FaultDetectionTools was explicitly requested, output will be shown live 
ERROR: LoadError: UndefVarError: `T2` not defined in `MatrixEquations`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
  [1] top-level scope
    @ none:1
  [2] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
  [3] var"@static"(__source__::LineNumberNode, __module__::Module, ex::Any)
    @ Base ./osutils.jl:29
  [4] #macroexpand#23
    @ ./expr.jl:126 [inlined]
  [5] macroexpand
    @ ./expr.jl:124 [inlined]
  [6] docm
    @ ./docs/Docs.jl:647 [inlined]
  [7] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any)
    @ Base.Docs ./docs/Docs.jl:647
  [8] var"@doc"(__source__::LineNumberNode, __module__::Module, x::Vararg{Any})
    @ Core ./boot.jl:763
  [9] fl_lower(ex::Expr, mod::Module, filename::String, lineno::UInt64, world::UInt64, warn::Bool)
    @ Base ./flfrontend.jl:24
 [10] include(mapexpr::Function, mod::Module, _path::String)
    @ Base ./Base.jl:310
 [11] top-level scope
    @ ~/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:34
 [12] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [13] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::String)
    @ Base ./loading.jl:3000
 [14] top-level scope
    @ stdin:5
 [15] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [16] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [17] include_string
    @ ./loading.jl:2856 [inlined]
 [18] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [19] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:1
in expression starting at stdin:5
ERROR: LoadError: Failed to precompile MatrixEquations [99c1a7ee-ab34-5fd5-8076-27c950a045f4] to "/home/pkgeval/.julia/compiled/v1.13/MatrixEquations/jl_qr6WcU" (ProcessExited(1)).
Stacktrace:
  [1] error(s::String)
    @ Base ./error.jl:44
  [2] compilecache(pkg::Base.PkgId, path::String, internal_stderr::IO, internal_stdout::IO, keep_loaded_modules::Bool; flags::Cmd, cacheflags::Base.CacheFlags, reasons::Dict{String, Int64}, loadable_exts::Nothing)
    @ Base ./loading.jl:3287
  [3] (::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId})()
    @ Base ./loading.jl:2652
  [4] mkpidlock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, at::String, pid::Int32; kwopts::@Kwargs{stale_age::Int64, wait::Bool})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:94
  [5] #mkpidlock#7
    @ /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:89 [inlined]
  [6] trymkpidlock(::Function, ::Vararg{Any}; kwargs::@Kwargs{stale_age::Int64})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:115
  [7] apply_gr_kw(::NamedTuple, ::GlobalRef, ::Any, ::Vararg{Any})
    @ Base ./reflection.jl:1279
  [8] #invokelatest_gr#232
    @ ./reflection.jl:1287 [inlined]
  [9] invokelatest_gr
    @ ./reflection.jl:1281 [inlined]
 [10] maybe_cachefile_lock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, pkg::Base.PkgId, srcpath::String; stale_age::Int64)
    @ Base ./loading.jl:3858
 [11] maybe_cachefile_lock
    @ ./loading.jl:3855 [inlined]
 [12] __require_prelocked(pkg::Base.PkgId, env::String)
    @ Base ./loading.jl:2638
 [13] _require_prelocked(uuidkey::Base.PkgId, env::String)
    @ Base ./loading.jl:2466
 [14] macro expansion
    @ ./loading.jl:2394 [inlined]
 [15] macro expansion
    @ ./lock.jl:376 [inlined]
 [16] __require(into::Module, mod::Symbol)
    @ Base ./loading.jl:2359
 [17] require
    @ ./loading.jl:2335 [inlined]
 [18] eval_import_path
    @ ./module.jl:36 [inlined]
 [19] eval_import_path_all(at::Module, path::Expr, keyword::String)
    @ Base ./module.jl:60
 [20] _eval_using(to::Module, path::Expr)
    @ Base ./module.jl:137
 [21] top-level scope
    @ ~/.julia/packages/FaultDetectionTools/ti43N/src/FaultDetectionTools.jl:4
 [22] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [23] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
    @ Base ./loading.jl:3000
 [24] top-level scope
    @ stdin:5
 [25] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [26] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [27] include_string
    @ ./loading.jl:2856 [inlined]
 [28] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [29] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/FaultDetectionTools/ti43N/src/FaultDetectionTools.jl:1
in expression starting at stdin:5
           ✗ FaultDetectionTools
  0 dependencies successfully precompiled in 25 seconds. 24 already precompiled.

ERROR: LoadError: The following 3 direct dependencies failed to precompile:

MatrixEquations 

Failed to precompile MatrixEquations [99c1a7ee-ab34-5fd5-8076-27c950a045f4] to "/home/pkgeval/.julia/compiled/v1.13/MatrixEquations/jl_8Fifwh" (ProcessExited(1)).
ERROR: LoadError: UndefVarError: `T2` not defined in `MatrixEquations`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
  [1] top-level scope
    @ none:1
  [2] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
  [3] var"@static"(__source__::LineNumberNode, __module__::Module, ex::Any)
    @ Base ./osutils.jl:29
  [4] #macroexpand#23
    @ ./expr.jl:126 [inlined]
  [5] macroexpand
    @ ./expr.jl:124 [inlined]
  [6] docm
    @ ./docs/Docs.jl:647 [inlined]
  [7] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any)
    @ Base.Docs ./docs/Docs.jl:647
  [8] var"@doc"(__source__::LineNumberNode, __module__::Module, x::Vararg{Any})
    @ Core ./boot.jl:763
  [9] fl_lower(ex::Expr, mod::Module, filename::String, lineno::UInt64, world::UInt64, warn::Bool)
    @ Base ./flfrontend.jl:24
 [10] include(mapexpr::Function, mod::Module, _path::String)
    @ Base ./Base.jl:310
 [11] top-level scope
    @ ~/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:34
 [12] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [13] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
    @ Base ./loading.jl:3000
 [14] top-level scope
    @ stdin:5
 [15] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [16] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [17] include_string
    @ ./loading.jl:2856 [inlined]
 [18] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [19] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:1
in expression starting at stdin:5
FaultDetectionTools 

Failed to precompile FaultDetectionTools [fbfc5fa0-0005-11ec-19bb-b3a492551a0b] to "/home/pkgeval/.julia/compiled/v1.13/FaultDetectionTools/jl_C7owWG" (ProcessExited(1)).
ERROR: LoadError: UndefVarError: `T2` not defined in `MatrixEquations`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
  [1] top-level scope
    @ none:1
  [2] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
  [3] var"@static"(__source__::LineNumberNode, __module__::Module, ex::Any)
    @ Base ./osutils.jl:29
  [4] #macroexpand#23
    @ ./expr.jl:126 [inlined]
  [5] macroexpand
    @ ./expr.jl:124 [inlined]
  [6] docm
    @ ./docs/Docs.jl:647 [inlined]
  [7] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any)
    @ Base.Docs ./docs/Docs.jl:647
  [8] var"@doc"(__source__::LineNumberNode, __module__::Module, x::Vararg{Any})
    @ Core ./boot.jl:763
  [9] fl_lower(ex::Expr, mod::Module, filename::String, lineno::UInt64, world::UInt64, warn::Bool)
    @ Base ./flfrontend.jl:24
 [10] include(mapexpr::Function, mod::Module, _path::String)
    @ Base ./Base.jl:310
 [11] top-level scope
    @ ~/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:34
 [12] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [13] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::String)
    @ Base ./loading.jl:3000
 [14] top-level scope
    @ stdin:5
 [15] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [16] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [17] include_string
    @ ./loading.jl:2856 [inlined]
 [18] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [19] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:1
in expression starting at stdin:5
ERROR: LoadError: Failed to precompile MatrixEquations [99c1a7ee-ab34-5fd5-8076-27c950a045f4] to "/home/pkgeval/.julia/compiled/v1.13/MatrixEquations/jl_qr6WcU" (ProcessExited(1)).
Stacktrace:
  [1] error(s::String)
    @ Base ./error.jl:44
  [2] compilecache(pkg::Base.PkgId, path::String, internal_stderr::IO, internal_stdout::IO, keep_loaded_modules::Bool; flags::Cmd, cacheflags::Base.CacheFlags, reasons::Dict{String, Int64}, loadable_exts::Nothing)
    @ Base ./loading.jl:3287
  [3] (::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId})()
    @ Base ./loading.jl:2652
  [4] mkpidlock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, at::String, pid::Int32; kwopts::@Kwargs{stale_age::Int64, wait::Bool})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:94
  [5] #mkpidlock#7
    @ /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:89 [inlined]
  [6] trymkpidlock(::Function, ::Vararg{Any}; kwargs::@Kwargs{stale_age::Int64})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:115
  [7] apply_gr_kw(::NamedTuple, ::GlobalRef, ::Any, ::Vararg{Any})
    @ Base ./reflection.jl:1279
  [8] #invokelatest_gr#232
    @ ./reflection.jl:1287 [inlined]
  [9] invokelatest_gr
    @ ./reflection.jl:1281 [inlined]
 [10] maybe_cachefile_lock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, pkg::Base.PkgId, srcpath::String; stale_age::Int64)
    @ Base ./loading.jl:3858
 [11] maybe_cachefile_lock
    @ ./loading.jl:3855 [inlined]
 [12] __require_prelocked(pkg::Base.PkgId, env::String)
    @ Base ./loading.jl:2638
 [13] _require_prelocked(uuidkey::Base.PkgId, env::String)
    @ Base ./loading.jl:2466
 [14] macro expansion
    @ ./loading.jl:2394 [inlined]
 [15] macro expansion
    @ ./lock.jl:376 [inlined]
 [16] __require(into::Module, mod::Symbol)
    @ Base ./loading.jl:2359
 [17] require
    @ ./loading.jl:2335 [inlined]
 [18] eval_import_path
    @ ./module.jl:36 [inlined]
 [19] eval_import_path_all(at::Module, path::Expr, keyword::String)
    @ Base ./module.jl:60
 [20] _eval_using(to::Module, path::Expr)
    @ Base ./module.jl:137
 [21] top-level scope
    @ ~/.julia/packages/FaultDetectionTools/ti43N/src/FaultDetectionTools.jl:4
 [22] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [23] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
    @ Base ./loading.jl:3000
 [24] top-level scope
    @ stdin:5
 [25] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [26] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [27] include_string
    @ ./loading.jl:2856 [inlined]
 [28] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [29] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/FaultDetectionTools/ti43N/src/FaultDetectionTools.jl:1
in expression starting at stdin:5

DescriptorSystems 

Failed to precompile DescriptorSystems [a81e2ce2-54d1-11eb-2c75-db236b00f339] to "/home/pkgeval/.julia/compiled/v1.13/DescriptorSystems/jl_UC0KyE" (ProcessExited(1)).
ERROR: LoadError: UndefVarError: `T2` not defined in `MatrixEquations`
Suggestion: check for spelling errors or missing imports.
Stacktrace:
  [1] top-level scope
    @ none:1
  [2] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
  [3] var"@static"(__source__::LineNumberNode, __module__::Module, ex::Any)
    @ Base ./osutils.jl:29
  [4] #macroexpand#23
    @ ./expr.jl:126 [inlined]
  [5] macroexpand
    @ ./expr.jl:124 [inlined]
  [6] docm
    @ ./docs/Docs.jl:647 [inlined]
  [7] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any)
    @ Base.Docs ./docs/Docs.jl:647
  [8] var"@doc"(__source__::LineNumberNode, __module__::Module, x::Vararg{Any})
    @ Core ./boot.jl:763
  [9] fl_lower(ex::Expr, mod::Module, filename::String, lineno::UInt64, world::UInt64, warn::Bool)
    @ Base ./flfrontend.jl:24
 [10] include(mapexpr::Function, mod::Module, _path::String)
    @ Base ./Base.jl:310
 [11] top-level scope
    @ ~/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:34
 [12] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [13] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::String)
    @ Base ./loading.jl:3000
 [14] top-level scope
    @ stdin:5
 [15] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [16] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [17] include_string
    @ ./loading.jl:2856 [inlined]
 [18] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [19] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/sylvester.jl:1
in expression starting at /home/pkgeval/.julia/packages/MatrixEquations/2uM0k/src/MatrixEquations.jl:1
in expression starting at stdin:5
ERROR: LoadError: Failed to precompile MatrixEquations [99c1a7ee-ab34-5fd5-8076-27c950a045f4] to "/home/pkgeval/.julia/compiled/v1.13/MatrixEquations/jl_5fok5b" (ProcessExited(1)).
Stacktrace:
  [1] error(s::String)
    @ Base ./error.jl:44
  [2] compilecache(pkg::Base.PkgId, path::String, internal_stderr::IO, internal_stdout::IO, keep_loaded_modules::Bool; flags::Cmd, cacheflags::Base.CacheFlags, reasons::Dict{String, Int64}, loadable_exts::Nothing)
    @ Base ./loading.jl:3287
  [3] (::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId})()
    @ Base ./loading.jl:2652
  [4] mkpidlock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, at::String, pid::Int32; kwopts::@Kwargs{stale_age::Int64, wait::Bool})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:94
  [5] #mkpidlock#7
    @ /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:89 [inlined]
  [6] trymkpidlock(::Function, ::Vararg{Any}; kwargs::@Kwargs{stale_age::Int64})
    @ FileWatching.Pidfile /opt/julia/share/julia/stdlib/v1.13/FileWatching/src/pidfile.jl:115
  [7] apply_gr_kw(::NamedTuple, ::GlobalRef, ::Any, ::Vararg{Any})
    @ Base ./reflection.jl:1279
  [8] #invokelatest_gr#232
    @ ./reflection.jl:1287 [inlined]
  [9] invokelatest_gr
    @ ./reflection.jl:1281 [inlined]
 [10] maybe_cachefile_lock(f::Base.var"#__require_prelocked##0#__require_prelocked##1"{Base.PkgId}, pkg::Base.PkgId, srcpath::String; stale_age::Int64)
    @ Base ./loading.jl:3858
 [11] maybe_cachefile_lock
    @ ./loading.jl:3855 [inlined]
 [12] __require_prelocked(pkg::Base.PkgId, env::String)
    @ Base ./loading.jl:2638
 [13] _require_prelocked(uuidkey::Base.PkgId, env::String)
    @ Base ./loading.jl:2466
 [14] macro expansion
    @ ./loading.jl:2394 [inlined]
 [15] macro expansion
    @ ./lock.jl:376 [inlined]
 [16] __require(into::Module, mod::Symbol)
    @ Base ./loading.jl:2359
 [17] require
    @ ./loading.jl:2335 [inlined]
 [18] eval_import_path
    @ ./module.jl:36 [inlined]
 [19] eval_import_path_all(at::Module, path::Expr, keyword::String)
    @ Base ./module.jl:60
 [20] _eval_using(to::Module, path::Expr)
    @ Base ./module.jl:137
 [21] top-level scope
    @ ~/.julia/packages/DescriptorSystems/7S3aT/src/DescriptorSystems.jl:13
 [22] include(mod::Module, _path::String)
    @ Base ./Base.jl:309
 [23] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt128}}, source::Nothing)
    @ Base ./loading.jl:3000
 [24] top-level scope
    @ stdin:5
 [25] eval(m::Module, e::Any)
    @ Core ./boot.jl:489
 [26] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)
    @ Base ./loading.jl:2846
 [27] include_string
    @ ./loading.jl:2856 [inlined]
 [28] exec_options(opts::Base.JLOptions)
    @ Base ./client.jl:329
 [29] _start()
    @ Base ./client.jl:564
in expression starting at /home/pkgeval/.julia/packages/DescriptorSystems/7S3aT/src/DescriptorSystems.jl:1
in expression starting at stdin:5
in expression starting at /home/pkgeval/.julia/packages/FaultDetectionTools/ti43N/test/runtests.jl:1

Testing failed after 36.12s

ERROR: LoadError: Package FaultDetectionTools 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:2421
  [3] test
    @ /opt/julia/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2276 [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:498
  [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:164
  [6] test(pkgs::Vector{String}; kwargs::@Kwargs{julia_args::Cmd})
    @ Pkg.API /opt/julia/share/julia/stdlib/v1.13/Pkg/src/API.jl:152
  [7] test
    @ /opt/julia/share/julia/stdlib/v1.13/Pkg/src/API.jl:152 [inlined]
  [8] #test#81
    @ /opt/julia/share/julia/stdlib/v1.13/Pkg/src/API.jl:151 [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:331
 [12] _start()
    @ Base ./client.jl:564
in expression starting at /PkgEval.jl/scripts/evaluate.jl:210

PkgEval failed after 153.66s: package fails to precompile