Package evaluation to test MLStyle on Julia 1.14.0-DEV.2309 (6e1a27e459*) started at 2026-06-06T02:06:54.845 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Activating project at `~/.julia/environments/v1.14` Set-up completed after 17.79s ################################################################################ # Installation # Installing MLStyle... Resolving package versions... Installed MLStyle ─ v0.4.17 Updating `~/.julia/environments/v1.14/Project.toml` [d8e11817] + MLStyle v0.4.17 Updating `~/.julia/environments/v1.14/Manifest.toml` [d8e11817] + MLStyle v0.4.17 Installation completed after 1.76s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling project... 6.7 s ✓ TestEnv 1 dependency successfully precompiled in 7 seconds. 27 already precompiled. Precompiling package dependencies... Precompiling project... 0.6 s ✓ DataValueInterfaces 320.9 s ✓ InlineStrings 0.6 s ✓ Reexport 151.8 s ✓ OrderedCollections 1.1 s ✓ DataAPI 1.1 s ✓ Statistics 57.4 s ✓ InvertedIndices 0.5 s ✓ IteratorInterfaceExtensions ┌ Info: JuliaLowering threw given input: │ code = │ :(const any_type(_...) = begin │ #= /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl:85 =# │ Any │ end) │ st0 = │ SyntaxTree with attributes mod,kind,var_id,toplevel_pure,scope_type,macro_source,name_val,syntax_flags,meta,scope_layer,value,jl_source,is_toplevel_thunk,source,__macro_ctx__ │ [const] │ │ [=] │ │ [call] │ │ any_type :: Identifier │ │ [...] │ │ _ :: Identifier │ │ [block] │ │ Any :: Identifier │ │ │ st1 = │ SyntaxTree with attributes mod,kind,var_id,toplevel_pure,scope_type,macro_source,name_val,syntax_flags,meta,scope_layer,value,jl_source,is_toplevel_thunk,source │ [const] │ │ [=] │ │ [call] │ │ any_type :: Identifier │ scope_layer=1 │ [...] │ │ _ :: Identifier │ scope_layer=1 │ [block] │ │ Any :: Identifier │ scope_layer=1 │ │ file = "/home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl" │ line = 85 └ mod = MLStyle.AbstractPatterns ERROR: LoadError: LoweringError: #= /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl:85 =# - all-underscore identifiers are write-only and their values cannot be used in expressions Expression:  _ Containing expressions:  (lambda (block) (block) (block (call core._apply_iterate top.iterate #₁/any_type _)))  (lambda (block) (block) (block (call core._apply_iterate top.iterate #₁/any_type _)))  (lambda (block) (block) (block (call core._apply_iterate top.iterate #₁/any_type _)))  (lambda (block) (block) (call core._apply_iterate top.iterate any_type _))  (call core._apply_iterate top.iterate any_type _)  Detailed provenance:  _  └─ _  └─ _  └─ @ /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl:85  Stacktrace:  [1] compile(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}}, needs_value::Bool, in_tail_pos::Bool)  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:646  [2] compile_args(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, args::Base.JuliaSyntax.SyntaxList{Dict{Symbol, Dict{Int64, Any}}, SubArray{Int64, 1, Vector{Int64}, Tuple{UnitRange{Int64}}, true}})  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:166  [3] compile(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}}, needs_value::Bool, in_tail_pos::Bool)  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:654  [4] compile(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}}, needs_value::Bool, in_tail_pos::Bool)  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:715  [5] compile_body(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}})  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:1031  [6] compile_lambda(outer_ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}})  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:1191  [7] linearize_ir(ctx::Base.JuliaLowering.ClosureConversionCtx{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}})  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:1281  [8] core_lowering_hook(code::Any, mod::Module, file::String, line::UInt64, world::UInt64, _warn::Bool)  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/hooks.jl:33  [9] include(mapexpr::Function, mod::Module, _path::String)  @ Base Base.jl:327  [10] top-level scope  @ ~/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/AbstractPatterns.jl:62  [11] include(mapexpr::Function, mod::Module, _path::String)  @ Base Base.jl:327  [12] top-level scope  @ ~/.julia/packages/MLStyle/SLOsr/src/MLStyle.jl:12  [13] include(mod::Module, _path::String)  @ Base Base.jl:326  [14] include_package_for_output(pkg::Base.PkgId, input::String, syntax_version::VersionNumber, 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:3296  [15] top-level scope  @ stdin:5  [16] eval(m::Module, e::Any)  @ Core boot.jl:521  [17] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)  @ Base loading.jl:3132  [18] include_string(m::Module, txt::String, fname::String)  @ Base loading.jl:3142 [inlined]  [19] exec_options(opts::Base.JLOptions)  @ Base client.jl:353  [20] _start()  @ Base client.jl:596 in expression starting at /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl:85 in expression starting at /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/AbstractPatterns.jl:1 in expression starting at /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/MLStyle.jl:1 in expression starting at stdin:5 ✗ MLStyle 42.3 s ✓ LaTeXStrings 2.4 s ✓ Crayons 159.6 s ✓ SentinelArrays 3.1 s ✓ Preferences 1.6 s ✓ Compat 168.4 s ✓ DataStructures 56.0 s ✓ Missings 23.9 s ✓ PooledArrays 0.5 s ✓ TableTraits 3.3 s ✓ PrecompileTools 0.7 s ✓ Compat → CompatLinearAlgebraExt 38.9 s ✓ SortingAlgorithms 151.0 s ✓ Tables 78.9 s ✓ StringManipulation 213.6 s ✓ PrettyTables 339.1 s ✓ DataFrames 24 dependencies successfully precompiled in 1824 seconds. 15 already precompiled. Precompilation completed after 1859.78s ################################################################################ # Testing # Testing MLStyle Status `/tmp/jl_PNcl01/Project.toml` [a93c6f00] DataFrames v1.8.2 [864edb3b] DataStructures v0.19.5 [d8e11817] MLStyle v0.4.17 [8dfed614] Test v1.11.0 Status `/tmp/jl_PNcl01/Manifest.toml` [34da2185] Compat v4.18.1 [a8cc5b0e] Crayons v4.1.1 [9a962f9c] DataAPI v1.16.0 [a93c6f00] DataFrames v1.8.2 [864edb3b] DataStructures v0.19.5 [e2d170a0] DataValueInterfaces v1.0.0 [842dd82b] InlineStrings v1.4.5 [41ab1584] InvertedIndices v1.3.1 [82899510] IteratorInterfaceExtensions v1.0.0 [b964fa9f] LaTeXStrings v1.4.0 [d8e11817] MLStyle v0.4.17 [e1d29d7a] Missings v1.2.0 ⌅ [bac558e1] OrderedCollections v1.8.2 [2dfb63ee] PooledArrays v1.4.3 [aea7be01] PrecompileTools v1.3.4 [21216c6a] Preferences v1.5.2 [08abe8d2] PrettyTables v3.3.2 [189a3867] Reexport v1.2.2 [91c51154] SentinelArrays v1.4.10 [a2af1166] SortingAlgorithms v1.2.2 [10745b16] Statistics v1.11.1 [892a3eda] StringManipulation v0.4.4 [3783bdb8] TableTraits v1.0.1 [bd369af6] Tables v1.12.1 [56f22d72] Artifacts v1.11.0 [2a0f44e3] Base64 v1.11.0 [ade2ca70] Dates v1.11.0 [7b1f6079] FileWatching v1.11.0 [9fa8497b] Future v1.11.0 [b77e0a4c] InteractiveUtils v1.11.0 [ac6e5ff7] JuliaSyntaxHighlighting v1.13.0 [8f399da3] Libdl v1.11.0 [37e2e46d] LinearAlgebra v1.14.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [de0858da] Printf v1.11.0 [3fa0cd96] REPL v1.11.0 [9a3f8284] Random v1.11.0 [ea8e919c] SHA v1.13.0 [9e88b42a] Serialization v1.11.0 [6462fe0b] Sockets v1.11.0 [f489334b] StyledStrings v1.13.0 [fa267f1f] TOML v1.0.3 [8dfed614] Test v1.11.0 [cf7118a7] UUIDs v1.11.0 [4ec0a83e] Unicode v1.11.0 [e66e0078] CompilerSupportLibraries_jll v1.5.2+0 [4536629a] OpenBLAS_jll v0.3.33+0 [8e850b90] libblastrampoline_jll v5.15.0+0 Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. Testing Running tests... ┌ Info: JuliaLowering threw given input: │ code = │ :(const any_type(_...) = begin │ #= /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl:85 =# │ Any │ end) │ st0 = │ SyntaxTree with attributes mod,kind,var_id,toplevel_pure,scope_type,macro_source,name_val,syntax_flags,meta,scope_layer,value,jl_source,is_toplevel_thunk,source,__macro_ctx__ │ [const] │ │ [=] │ │ [call] │ │ any_type :: Identifier │ │ [...] │ │ _ :: Identifier │ │ [block] │ │ Any :: Identifier │ │ │ st1 = │ SyntaxTree with attributes mod,kind,var_id,toplevel_pure,scope_type,macro_source,name_val,syntax_flags,meta,scope_layer,value,jl_source,is_toplevel_thunk,source │ [const] │ │ [=] │ │ [call] │ │ any_type :: Identifier │ scope_layer=1 │ [...] │ │ _ :: Identifier │ scope_layer=1 │ [block] │ │ Any :: Identifier │ scope_layer=1 │ │ file = "/home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl" │ line = 85 └ mod = MLStyle.AbstractPatterns ERROR: LoadError: LoweringError: #= /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl:85 =# - all-underscore identifiers are write-only and their values cannot be used in expressions Expression:  _ Containing expressions:  (lambda (block) (block) (block (call core._apply_iterate top.iterate #₁/any_type _)))  (lambda (block) (block) (block (call core._apply_iterate top.iterate #₁/any_type _)))  (lambda (block) (block) (block (call core._apply_iterate top.iterate #₁/any_type _)))  (lambda (block) (block) (call core._apply_iterate top.iterate any_type _))  (call core._apply_iterate top.iterate any_type _)  Detailed provenance:  _  └─ _  └─ _  └─ @ /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl:85  Stacktrace:  [1] compile(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}}, needs_value::Bool, in_tail_pos::Bool)  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:646  [2] compile_args(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, args::Base.JuliaSyntax.SyntaxList{Dict{Symbol, Dict{Int64, Any}}, SubArray{Int64, 1, Vector{Int64}, Tuple{UnitRange{Int64}}, true}})  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:166  [3] compile(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}}, needs_value::Bool, in_tail_pos::Bool)  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:654  [4] compile(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}}, needs_value::Bool, in_tail_pos::Bool)  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:715  [5] compile_body(ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}})  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:1031  [6] compile_lambda(outer_ctx::Base.JuliaLowering.LinearIRContext{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}})  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:1191  [7] linearize_ir(ctx::Base.JuliaLowering.ClosureConversionCtx{Dict{Symbol, Dict{Int64, Any}}}, ex::Base.JuliaSyntax.SyntaxTree{Dict{Symbol, Dict{Int64, Any}}})  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/linear_ir.jl:1281  [8] core_lowering_hook(code::Any, mod::Module, file::String, line::UInt64, world::UInt64, _warn::Bool)  @ Base.JuliaLowering /source/usr/share/julia/JuliaLowering/src/hooks.jl:33  [9] include(mapexpr::Function, mod::Module, _path::String)  @ Base Base.jl:327  [10] top-level scope  @ ~/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/AbstractPatterns.jl:62  [11] include(mapexpr::Function, mod::Module, _path::String)  @ Base Base.jl:327  [12] top-level scope  @ ~/.julia/packages/MLStyle/SLOsr/src/MLStyle.jl:12  [13] include(mod::Module, _path::String)  @ Base Base.jl:326  [14] include_package_for_output(pkg::Base.PkgId, input::String, syntax_version::VersionNumber, 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:3296  [15] top-level scope  @ stdin:5  [16] eval(m::Module, e::Any)  @ Core boot.jl:521  [17] include_string(mapexpr::typeof(identity), mod::Module, code::String, filename::String)  @ Base loading.jl:3132  [18] include_string(m::Module, txt::String, fname::String)  @ Base loading.jl:3142 [inlined]  [19] exec_options(opts::Base.JLOptions)  @ Base client.jl:353  [20] _start()  @ Base client.jl:596 in expression starting at /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/PatternSignature.jl:85 in expression starting at /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/AbstractPatterns/AbstractPatterns.jl:1 in expression starting at /home/pkgeval/.julia/packages/MLStyle/SLOsr/src/MLStyle.jl:1 in expression starting at stdin:5 1 dependency had output during precompilation: ┌ MLStyle │ [Output was shown above] └ ERROR: LoadError: The following 1 package failed to precompile: MLStyle Failed to precompile MLStyle [d8e11817-5142-5d16-987a-aa16d5891078] to "/home/pkgeval/.julia/compiled/v1.14/MLStyle/jl_X3Wii9" (ProcessExited(1)). in expression starting at /home/pkgeval/.julia/packages/MLStyle/SLOsr/test/runtests.jl:1 Testing failed after 132.77s ERROR: LoadError: Package MLStyle errored during testing Stacktrace: [1] pkgerror(msg::String) @ Pkg.Types /opt/julia/share/julia/stdlib/v1.14/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/v1.14/Pkg/src/Operations.jl:3247 [3] 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/v1.14/Pkg/src/API.jl:587 [4] test(pkgs::Vector{PackageSpec}; io::IOContext{IO}, kwargs::@Kwargs{julia_args::Cmd}) @ Pkg.API /opt/julia/share/julia/stdlib/v1.14/Pkg/src/API.jl:172 [5] test(pkgs::Vector{String}; kwargs::@Kwargs{julia_args::Cmd}) @ Pkg.API /opt/julia/share/julia/stdlib/v1.14/Pkg/src/API.jl:160 [6] test(pkg::String; kwargs::@Kwargs{julia_args::Cmd}) @ Pkg.API /opt/julia/share/julia/stdlib/v1.14/Pkg/src/API.jl:159 [inlined] [7] top-level scope @ /PkgEval.jl/scripts/evaluate.jl:223 [8] include(mod::Module, _path::String) @ Base Base.jl:326 [9] exec_options(opts::Base.JLOptions) @ Base client.jl:355 [10] _start() @ Base client.jl:596 in expression starting at /PkgEval.jl/scripts/evaluate.jl:214 PkgEval failed after 2036.7s: package fails to precompile