Package evaluation to test OptunaDashboard on Julia 1.14.0-DEV.2360 (7c0e770819*) started at 2026-06-13T10:52:02.665 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Activating project at `~/.julia/environments/v1.14` Set-up completed after 14.45s ################################################################################ # Installation # Installing OptunaDashboard... Resolving package versions... Updating `~/.julia/environments/v1.14/Project.toml` [5594cc6f] + OptunaDashboard v1.0.0 Updating `~/.julia/environments/v1.14/Manifest.toml` [992eb4ea] + CondaPkg v0.2.36 [9a962f9c] + DataAPI v1.16.0 [e2d170a0] + DataValueInterfaces v1.0.0 [3f0dd361] + DefaultApplication v1.1.0 [82899510] + IteratorInterfaceExtensions v1.0.0 [692b3bcd] + JLLWrappers v1.8.0 [682c06a0] + JSON v1.6.1 [1914dd2f] + MacroTools v0.5.16 [0b3b1443] + MicroMamba v0.1.15 [5594cc6f] + OptunaDashboard v1.0.0 ⌅ [bac558e1] + OrderedCollections v1.8.2 [69de0a69] + Parsers v2.8.5 [fa939f87] + Pidfile v1.3.0 [aea7be01] + PrecompileTools v1.3.4 [21216c6a] + Preferences v1.5.2 [6099a3de] + PythonCall v0.9.35 [6c6a2e73] + Scratch v1.3.0 [ec057cc2] + StructUtils v2.8.2 [3783bdb8] + TableTraits v1.0.1 [bd369af6] + Tables v1.12.1 [e17b2a0c] + UnsafePointers v1.0.0 [f8abcde7] + micromamba_jll v2.3.1+0 [4d7b5844] + pixi_jll v0.63.2+0 [0dad84c5] + ArgTools v1.2.0 [56f22d72] + Artifacts v1.11.0 [2a0f44e3] + Base64 v1.11.0 [ade2ca70] + Dates v1.11.0 [f43a241f] + Downloads v1.7.0 [7b1f6079] + FileWatching v1.11.0 [b77e0a4c] + InteractiveUtils v1.11.0 [ac6e5ff7] + JuliaSyntaxHighlighting v1.13.0 [4af54fe1] + LazyArtifacts v1.11.0 [b27032c2] + LibCURL v1.0.0 [76f85450] + LibGit2 v1.11.0 [8f399da3] + Libdl v1.11.0 [56ddb016] + Logging v1.11.0 [d6f4376e] + Markdown v1.11.0 [ca575930] + NetworkOptions v1.3.0 [44cfe95a] + Pkg v1.14.0 [de0858da] + Printf v1.11.0 [9a3f8284] + Random v1.11.0 [ea8e919c] + SHA v1.13.0 [9e88b42a] + Serialization v1.11.0 [f489334b] + StyledStrings v1.13.0 [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 v1.5.2+0 [deac9b47] + LibCURL_jll v8.20.0+1 [e37daf67] + LibGit2_jll v1.9.4+0 [29816b5a] + LibSSH2_jll v1.11.101+0 [14a3606d] + MozillaCACerts_jll v2026.5.14 [458c3c95] + OpenSSL_jll v3.5.7+0 [efcefdf7] + PCRE2_jll v10.47.0+0 [83775a58] + Zlib_jll v1.3.2+0 [3161d3a3] + Zstd_jll v1.5.7+1 [8e850ede] + nghttp2_jll v1.69.0+0 [3f19e933] + p7zip_jll v17.8.0+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 4.82s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompiling project... 47.2 s ✓ JLD2  CondaPkg Found dependencies: /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/CondaPkg.toml  CondaPkg Found dependencies: /home/pkgeval/.julia/packages/CondaPkg/lKlVY/CondaPkg.toml  CondaPkg Found dependencies: /home/pkgeval/.julia/packages/Optuna/Q7ua2/CondaPkg.toml  CondaPkg Found dependencies: /home/pkgeval/.julia/packages/PythonCall/5WGSP/CondaPkg.toml  CondaPkg Resolving changes  + openssl  + optuna  + optuna-dashboard  + python  CondaPkg Initialising pixi  │ /home/pkgeval/.julia/artifacts/4ae17cee0bd922f66b2c72bf2f01c22481a5ec19/bin/pixi  │ init  │ --format pixi  └ /tmp/jl_BUZtu8/.CondaPkg ✔ Created /tmp/jl_BUZtu8/.CondaPkg/pixi.toml  CondaPkg Wrote /tmp/jl_BUZtu8/.CondaPkg/pixi.toml  │ [dependencies]  │ openssl = ">=3, <3.6"  │ optuna = ">=4,<5"  │ optuna-dashboard = ">=0.20"  │  │ [dependencies.python]  │ version = ">=3.10,!=3.14.0,!=3.14.1,<4"  │ build = "*cp*"  │ channel = "conda-forge"  │  │ [workspace]  │ name = ".CondaPkg"  │ description = "automatically generated by CondaPkg.jl"  │ platforms = ["linux-64"]  │ channel-priority = "strict"  └ channels = ["conda-forge"]  CondaPkg Installing packages  │ /home/pkgeval/.julia/artifacts/4ae17cee0bd922f66b2c72bf2f01c22481a5ec19/bin/pixi  │ install  └ --manifest-path /tmp/jl_BUZtu8/.CondaPkg/pixi.toml ✔ The default environment has been installed. 38.2 s ✓ OptunaDashboard 21.6 s ✓ Optuna 3 dependencies successfully precompiled in 108 seconds. 69 already precompiled. 1 dependency had output during precompilation: ┌ OptunaDashboard │ CondaPkg Found dependencies: /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/CondaPkg.toml │ CondaPkg Found dependencies: /home/pkgeval/.julia/packages/CondaPkg/lKlVY/CondaPkg.toml │ CondaPkg Found dependencies: /home/pkgeval/.julia/packages/Optuna/Q7ua2/CondaPkg.toml │ CondaPkg Found dependencies: /home/pkgeval/.julia/packages/PythonCall/5WGSP/CondaPkg.toml │ CondaPkg Resolving changes │ + openssl │ + optuna │ + optuna-dashboard │ + python │ CondaPkg Initialising pixi │ │ /home/pkgeval/.julia/artifacts/4ae17cee0bd922f66b2c72bf2f01c22481a5ec19/bin/pixi │ │ init │ │ --format pixi │ └ /tmp/jl_BUZtu8/.CondaPkg │ ✔ Created /tmp/jl_BUZtu8/.CondaPkg/pixi.toml │ CondaPkg Wrote /tmp/jl_BUZtu8/.CondaPkg/pixi.toml │ │ [dependencies] │ │ openssl = ">=3, <3.6" │ │ optuna = ">=4,<5" │ │ optuna-dashboard = ">=0.20" │ │ │ │ [dependencies.python] │ │ version = ">=3.10,!=3.14.0,!=3.14.1,<4" │ │ build = "*cp*" │ │ channel = "conda-forge" │ │ │ │ [workspace] │ │ name = ".CondaPkg" │ │ description = "automatically generated by CondaPkg.jl" │ │ platforms = ["linux-64"] │ │ channel-priority = "strict" │ └ channels = ["conda-forge"] │ CondaPkg Installing packages │ │ /home/pkgeval/.julia/artifacts/4ae17cee0bd922f66b2c72bf2f01c22481a5ec19/bin/pixi │ │ install │ └ --manifest-path /tmp/jl_BUZtu8/.CondaPkg/pixi.toml │ ✔ The default environment has been installed. └ Precompilation completed after 134.23s ################################################################################ # Testing # Testing OptunaDashboard Status `/tmp/jl_HnotXr/Project.toml` [cd3eb016] HTTP v2.2.0 [a5d0552b] Optuna v0.2.1 [5594cc6f] OptunaDashboard v1.0.0 [8ba89e20] Distributed v1.11.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_HnotXr/Manifest.toml` [0b6fb165] ChunkCodecCore v1.0.1 [4c0bbee4] ChunkCodecLibZlib v1.0.0 [55437552] ChunkCodecLibZstd v1.0.0 [944b1d66] CodecZlib v0.7.8 [992eb4ea] CondaPkg v0.2.36 [9a962f9c] DataAPI v1.16.0 [e2d170a0] DataValueInterfaces v1.0.0 [3f0dd361] DefaultApplication v1.1.0 [4e289a0a] EnumX v1.0.7 ⌃ [5789e2e9] FileIO v1.16.5 [cd3eb016] HTTP v2.2.0 [076d061b] HashArrayMappedTries v0.2.0 [82899510] IteratorInterfaceExtensions v1.0.0 [033835bb] JLD2 v0.6.4 [692b3bcd] JLLWrappers v1.8.0 [682c06a0] JSON v1.6.1 [1914dd2f] MacroTools v0.5.16 [0b3b1443] MicroMamba v0.1.15 [a5d0552b] Optuna v0.2.1 [5594cc6f] OptunaDashboard v1.0.0 ⌅ [bac558e1] OrderedCollections v1.8.2 [69de0a69] Parsers v2.8.5 [fa939f87] Pidfile v1.3.0 [aea7be01] PrecompileTools v1.3.4 [21216c6a] Preferences v1.5.2 [6099a3de] PythonCall v0.9.35 [ae029012] Requires v1.3.1 [802f3686] Reseau v1.3.0 [7e506255] ScopedValues v1.6.2 [6c6a2e73] Scratch v1.3.0 [ec057cc2] StructUtils v2.8.2 [3783bdb8] TableTraits v1.0.1 [bd369af6] Tables v1.12.1 [3bb67fe8] TranscodingStreams v0.11.3 [5c2747f8] URIs v1.6.1 [e17b2a0c] UnsafePointers v1.0.0 [f8abcde7] micromamba_jll v2.3.1+0 [4d7b5844] pixi_jll v0.63.2+0 [0dad84c5] ArgTools v1.2.0 [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 [b77e0a4c] InteractiveUtils v1.11.0 [ac6e5ff7] JuliaSyntaxHighlighting v1.13.0 [4af54fe1] LazyArtifacts v1.11.0 [b27032c2] LibCURL v1.0.0 [76f85450] LibGit2 v1.11.0 [8f399da3] Libdl v1.11.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [a63ad114] Mmap v1.11.0 [ca575930] NetworkOptions v1.3.0 [44cfe95a] Pkg v1.14.0 [de0858da] Printf 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 [a4e569a6] Tar v1.10.0 [8dfed614] Test v1.11.0 [cf7118a7] UUIDs v1.11.0 [4ec0a83e] Unicode v1.11.0 [e66e0078] CompilerSupportLibraries_jll v1.5.2+0 [deac9b47] LibCURL_jll v8.20.0+1 [e37daf67] LibGit2_jll v1.9.4+0 [29816b5a] LibSSH2_jll v1.11.101+0 [14a3606d] MozillaCACerts_jll v2026.5.14 [458c3c95] OpenSSL_jll v3.5.7+0 [efcefdf7] PCRE2_jll v10.47.0+0 [83775a58] Zlib_jll v1.3.2+0 [3161d3a3] Zstd_jll v1.5.7+1 [8e850ede] nghttp2_jll v1.69.0+0 [3f19e933] p7zip_jll v17.8.0+0 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... CondaPkg Found dependencies: /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/CondaPkg.toml CondaPkg Found dependencies: /home/pkgeval/.julia/packages/CondaPkg/lKlVY/CondaPkg.toml CondaPkg Found dependencies: /home/pkgeval/.julia/packages/Optuna/Q7ua2/CondaPkg.toml CondaPkg Found dependencies: /home/pkgeval/.julia/packages/PythonCall/5WGSP/CondaPkg.toml CondaPkg Resolving changes + openssl + optuna + optuna-dashboard + python CondaPkg Initialising pixi │ /home/pkgeval/.julia/artifacts/4ae17cee0bd922f66b2c72bf2f01c22481a5ec19/bin/pixi │ init │ --format pixi └ /tmp/jl_HnotXr/.CondaPkg ✔ Created /tmp/jl_HnotXr/.CondaPkg/pixi.toml CondaPkg Wrote /tmp/jl_HnotXr/.CondaPkg/pixi.toml │ [dependencies] │ openssl = ">=3, <3.6" │ optuna = ">=4,<5" │ optuna-dashboard = ">=0.20" │ │ [dependencies.python] │ version = ">=3.10,!=3.14.0,!=3.14.1,<4" │ build = "*cp*" │ channel = "conda-forge" │ │ [workspace] │ name = ".CondaPkg" │ description = "automatically generated by CondaPkg.jl" │ platforms = ["linux-64"] │ channel-priority = "strict" └ channels = ["conda-forge"] CondaPkg Installing packages │ /home/pkgeval/.julia/artifacts/4ae17cee0bd922f66b2c72bf2f01c22481a5ec19/bin/pixi │ install └ --manifest-path /tmp/jl_HnotXr/.CondaPkg/pixi.toml ✔ The default environment has been installed. From worker 3: ┌ Info: CondaPkg: Waiting for lock to be freed. You may delete this file if no other process is resolving. From worker 3: └ lock_file = "/tmp/jl_HnotXr/.CondaPkg/lock" From worker 2: Bottle v0.13.4 server starting up (using WSGIRefServer())... From worker 2: Listening on http://localhost:8080/ From worker 2: Hit Ctrl-C to quit. From worker 2: From worker 2: 127.0.0.1 - - [13/Jun/2026 11:00:08] "GET / HTTP/1.1" 302 0 From worker 2: 127.0.0.1 - - [13/Jun/2026 11:00:08] "GET /dashboard HTTP/1.1" 200 4145 ┌ Warning: Failed to gracefully kill worker 2 └ @ Distributed /opt/julia/share/julia/stdlib/v1.14/Distributed/src/managers.jl:754 ┌ Warning: Sending profile SIGUSR1 to worker 2 └ @ Distributed /opt/julia/share/julia/stdlib/v1.14/Distributed/src/managers.jl:757 From worker 2: From worker 2: ====================================================================================== From worker 2: Information request received. A stacktrace will print followed by a 1.0 second profile. From worker 2: --trace-compile is enabled during profile collection. From worker 2: ====================================================================================== From worker 2: From worker 2: cmd: /opt/julia/bin/julia 117 running 2 of 2 From worker 2: From worker 2: signal (10): User defined signal 1 From worker 2: epoll_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 2: _backend_poll_once! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/epoll.jl:263:0 (pc: 39) From worker 2: _poller_thread_main! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:402:0 (pc: 4) From worker 2: _poller_thread_entry at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:419:0 (pc: 6) From worker 2: unknown function (ip: 0x75f7b2aeda3a) at (unknown file) From worker 2: unknown function (ip: 0x75f7deaf71c3) at /lib/x86_64-linux-gnu/libc.so.6 From worker 2: unknown function (ip: 0x75f7deb7785b) at /lib/x86_64-linux-gnu/libc.so.6 From worker 2: unknown function (ip: (nil)) at (unknown file) From worker 2: poll at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 2: poll at /home/conda/feedstock_root/build_artifacts/python-split_1781253555169/_build_env/x86_64-conda-linux-gnu/sysroot/usr/include/bits/poll2.h:46:10 [inlined] From worker 2: select_poll_poll_impl at /usr/local/src/conda/python-3.14.6/Modules/selectmodule.c:682:23 [inlined] From worker 2: select_poll_poll at /usr/local/src/conda/python-3.14.6/Modules/clinic/selectmodule.c.h:242:20 From worker 2: _PyEval_EvalFrameDefault at /usr/local/src/conda/python-3.14.6/Python/generated_cases.c.h:3615:35 From worker 2: _PyEval_EvalFrame at /usr/local/src/conda/python-3.14.6/Include/internal/pycore_ceval.h:120:16 [inlined] From worker 2: _PyEval_Vector at /usr/local/src/conda/python-3.14.6/Python/ceval.c:2110:12 [inlined] From worker 2: _PyFunction_Vectorcall at /usr/local/src/conda/python-3.14.6/Objects/call.c:413:16 From worker 2: unknown function (ip: 0x75f7b30dab21) at /usr/local/src/conda/python-3.14.6/Objects/call.c From worker 2: PyObject_Call at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/C/pointers.jl:302:0 [inlined] From worker 2: macro expansion at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:107:0 [inlined] From worker 2: pycallargs at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:195:0 (pc: 8) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: #pycall#25 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:207:0 (pc: 4) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: pycall at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:203:0 (pc: 2) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: #_#12 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 3) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: Py at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 2) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: #run_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:55:0 (pc: 17) From worker 2: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 2: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 2: #run_test_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:25:0 (pc: 13) From worker 2: run_test_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:11:0 [inlined] From worker 2: #4 at ./none (unknown line) [inlined] From worker 2: #4 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/macros.jl:0:0 (pc: 4) From worker 2: unknown function (ip: 0x75f7b2b05fff) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f_invokelatest at /source/src/builtins.c:918:23 From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: #handle_msg##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:283:0 From worker 2: run_work_thunk at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:70:0 (pc: 4) From worker 2: unknown function (ip: 0x75f7b2b0592b) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: run_work_thunk_remotevalue at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:79:0 (pc: 1) From worker 2: #schedule_call##2 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:88:0 (pc: 3) From worker 2: unknown function (ip: 0x75f7b2b054ff) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: unknown function (ip: (nil)) at (unknown file) From worker 2: From worker 2: From worker 2: ============================================================== From worker 2: Profile collected. A report will print at the next yield point. From worker 2: Disabling --trace-compile From worker 2: ============================================================== From worker 2: ┌ Warning: Sending SIGQUIT to worker 2 └ @ Distributed /opt/julia/share/julia/stdlib/v1.14/Distributed/src/managers.jl:761 From worker 2: From worker 2: [117] signal 3: Quit From worker 2: ==== Thread 1 created 8 live tasks From worker 2: ---- Root task (0x75f7c3ffc010) From worker 2: (sticky: 1, started: 1, state: 0, tid: 1) From worker 2: jl_start_fiber_swap at /source/src/task.c:1449:8 From worker 2: ctx_switch at /source/src/task.c:646:17 From worker 2: ijl_switch at /source/src/task.c:686:5 From worker 2: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 2: wait at ./task.jl:1251:0 (pc: 110) From worker 2: #start_worker#24 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:287:0 (pc: 132) From worker 2: start_worker at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:245:0 (pc: 1) From worker 2: unknown function (ip: 0x75f7c3f0b0c6) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: #start_worker#23 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:244:0 (pc: 3) From worker 2: start_worker at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:244:0 (pc: 1) From worker 2: start_worker at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:244:0 (pc: 10) From worker 2: process_opts at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:1416:0 (pc: 21) From worker 2: unknown function (ip: 0x75f7c3efca42) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f_invokelatest at /source/src/builtins.c:918:23 From worker 2: exec_options at ./client.jl:295:0 (pc: 328) From worker 2: _start at ./client.jl:596:0 (pc: 294) From worker 2: jfptr__start_0.1 at /opt/julia/lib/julia/sys.so (unknown line) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: true_main at /source/src/jlapi.c:971:29 From worker 2: jl_repl_entrypoint at /source/src/jlapi.c:1138:15 From worker 2: main at /source/cli/loader_exe.c:58:15 From worker 2: unknown function (ip: 0x75f7dea95249) at /lib/x86_64-linux-gnu/libc.so.6 From worker 2: __libc_start_main at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 2: unknown function (ip: 0x4010b8) at /workspace/srcdir/glibc-2.17/csu/../sysdeps/x86_64/start.S From worker 2: ---- End root task From worker 2: ---- Task 1 (0x75f7c3ffc100) From worker 2: (sticky: 0, started: 1, state: 0, tid: 0) From worker 2: jl_start_fiber_swap at /source/src/task.c:1449:8 From worker 2: ctx_switch at /source/src/task.c:646:17 From worker 2: ijl_switch at /source/src/task.c:686:5 From worker 2: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 2: wait at ./task.jl:1251:0 (pc: 110) From worker 2: #wait#403 at ./condition.jl:141:0 (pc: 28) From worker 2: wait at ./condition.jl:136:0 [inlined] From worker 2: _trywait at ./asyncevent.jl:186:0 (pc: 35) From worker 2: profile_printing_listener at ./Base.jl:357:0 (pc: 4) From worker 2: #start_profile_listener##0 at ./Base.jl:377:0 (pc: 2) From worker 2: jfptr_YY.start_profile_listenerYY.YY.0_0.1 at /opt/julia/lib/julia/sys.so (unknown line) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: ---- End task 1 From worker 2: ---- Task 2 (0x75f7c3ffc6a0) From worker 2: (sticky: 1, started: 1, state: 0, tid: 1) From worker 2: jl_swap_fiber at /source/src/task.c:1359:8 From worker 2: ctx_switch at /source/src/task.c:583:21 From worker 2: ijl_switch at /source/src/task.c:686:5 From worker 2: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 2: wait at ./task.jl:1251:0 (pc: 110) From worker 2: #wait#403 at ./condition.jl:141:0 (pc: 39) From worker 2: wait at ./condition.jl:136:0 [inlined] From worker 2: #start_gc_msgs_task##2 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/remotecall.jl:283:0 [inlined] From worker 2: lock at ./lock.jl:335:0 (pc: 19) From worker 2: lock at ./condition.jl:80:0 [inlined] From worker 2: #start_gc_msgs_task##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/remotecall.jl:281:0 (pc: 5) From worker 2: unknown function (ip: 0x75f7c3f0adff) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: ---- End task 2 From worker 2: ---- Task 3 (0x75f7c6262fe0) From worker 2: (sticky: 1, started: 1, state: 0, tid: 1) From worker 2: jl_swap_fiber at /source/src/task.c:1359:8 From worker 2: ctx_switch at /source/src/task.c:583:21 From worker 2: ijl_switch at /source/src/task.c:686:5 From worker 2: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 2: wait at ./task.jl:1251:0 (pc: 110) From worker 2: #wait#403 at ./condition.jl:141:0 (pc: 28) From worker 2: wait at ./condition.jl:136:0 [inlined] From worker 2: accept at /source/usr/share/julia/stdlib/v1.14/Sockets/src/Sockets.jl:716:0 (pc: 77) From worker 2: accept at /source/usr/share/julia/stdlib/v1.14/Sockets/src/Sockets.jl:153:0 [inlined] From worker 2: #26 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:266:0 (pc: 24) From worker 2: unknown function (ip: 0x75f7c3f0e4bf) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: ---- End task 3 From worker 2: ---- Task 4 (0x75f7c6a48880) From worker 2: (sticky: 1, started: 1, state: 0, tid: 1) From worker 2: jl_swap_fiber at /source/src/task.c:1359:8 From worker 2: ctx_switch at /source/src/task.c:583:21 From worker 2: ijl_switch at /source/src/task.c:686:5 From worker 2: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 2: wait at ./task.jl:1251:0 (pc: 110) From worker 2: wait_forever at ./task.jl:1170:0 (pc: 4) From worker 2: jfptr_wait_forever_0.1 at /opt/julia/lib/julia/sys.so (unknown line) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: ---- End task 4 From worker 2: ---- Task 5 (0x75f7c6a48970) From worker 2: (sticky: 1, started: 1, state: 0, tid: 1) From worker 2: jl_start_fiber_swap at /source/src/task.c:1449:8 From worker 2: ctx_switch at /source/src/task.c:646:17 From worker 2: ijl_switch at /source/src/task.c:686:5 From worker 2: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 2: wait at ./task.jl:1251:0 (pc: 110) From worker 2: #wait#403 at ./condition.jl:141:0 (pc: 28) From worker 2: wait at ./condition.jl:136:0 [inlined] From worker 2: wait_readnb at ./stream.jl:413:0 (pc: 136) From worker 2: wait_locked at ./stream.jl:980:0 (pc: 38) From worker 2: unsafe_read at ./stream.jl:986:0 (pc: 27) From worker 2: unsafe_read at ./io.jl:918:0 [inlined] From worker 2: unsafe_read at ./io.jl:917:0 (pc: 15) From worker 2: read! at ./io.jl:922:0 [inlined] From worker 2: deserialize_hdr_raw at /source/usr/share/julia/stdlib/v1.14/Distributed/src/messages.jl:167:0 [inlined] From worker 2: message_handler_loop at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:172:0 (pc: 113) From worker 2: process_tcp_streams at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:133:0 (pc: 74) From worker 2: #process_messages##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:121:0 (pc: 4) From worker 2: unknown function (ip: 0x75f7c3f10689) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: ---- End task 5 From worker 2: ---- Task 6 (0x75f7ba1d13c0) From worker 2: (sticky: 1, started: 1, state: 0, tid: 1) From worker 2: jl_swap_fiber at /source/src/task.c:1359:8 From worker 2: ctx_switch at /source/src/task.c:583:21 From worker 2: ijl_switch at /source/src/task.c:686:5 From worker 2: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 2: wait at ./task.jl:1251:0 (pc: 110) From worker 2: #wait#403 at ./condition.jl:141:0 (pc: 39) From worker 2: wait at ./condition.jl:136:0 [inlined] From worker 2: take_buffered at ./channels.jl:532:0 (pc: 50) From worker 2: take! at ./channels.jl:526:0 [inlined] From worker 2: #setup_onfixedthread##1 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/C/context.jl:43:0 (pc: 10) From worker 2: unknown function (ip: 0x75f7b2ae57bf) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: ---- End task 6 From worker 2: ---- Task 7 (0x75f7c644b850) From worker 2: (sticky: 1, started: 1, state: 0, tid: 1) From worker 2: jl_record_backtrace at /source/src/stackwalk.c:1462:26 From worker 2: jl_fprint_backtracet at /source/src/stackwalk.c:1567:38 From worker 2: jl_fprint_task_backtraces at /source/src/stackwalk.c:1627:13 From worker 2: jl_fprint_critical_error at /source/src/signal-handling.c:643:13 From worker 2: jl_exit_thread0_cb at /source/src/signals-unix.c:677:5 From worker 2: jl_fake_signal_return at /opt/julia/bin/../lib/julia/libjulia-internal.so.1.14 (unknown line) From worker 2: poll at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 2: poll at /home/conda/feedstock_root/build_artifacts/python-split_1781253555169/_build_env/x86_64-conda-linux-gnu/sysroot/usr/include/bits/poll2.h:46:10 [inlined] From worker 2: select_poll_poll_impl at /usr/local/src/conda/python-3.14.6/Modules/selectmodule.c:682:23 [inlined] From worker 2: select_poll_poll at /usr/local/src/conda/python-3.14.6/Modules/clinic/selectmodule.c.h:242:20 From worker 2: _PyEval_EvalFrameDefault at /usr/local/src/conda/python-3.14.6/Python/generated_cases.c.h:3615:35 From worker 2: _PyEval_EvalFrame at /usr/local/src/conda/python-3.14.6/Include/internal/pycore_ceval.h:120:16 [inlined] From worker 2: _PyEval_Vector at /usr/local/src/conda/python-3.14.6/Python/ceval.c:2110:12 [inlined] From worker 2: _PyFunction_Vectorcall at /usr/local/src/conda/python-3.14.6/Objects/call.c:413:16 From worker 2: unknown function (ip: 0x75f7b30dab21) at /usr/local/src/conda/python-3.14.6/Objects/call.c From worker 2: PyObject_Call at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/C/pointers.jl:302:0 [inlined] From worker 2: macro expansion at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:107:0 [inlined] From worker 2: pycallargs at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:195:0 (pc: 8) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: #pycall#25 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:207:0 (pc: 4) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: pycall at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:203:0 (pc: 2) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: #_#12 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 3) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: Py at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 2) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: #run_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:55:0 (pc: 17) From worker 2: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 2: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 2: #run_test_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:25:0 (pc: 13) From worker 2: run_test_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:11:0 [inlined] From worker 2: #4 at ./none (unknown line) [inlined] From worker 2: #4 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/macros.jl:0:0 (pc: 4) From worker 2: unknown function (ip: 0x75f7b2b05fff) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f_invokelatest at /source/src/builtins.c:918:23 From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: #handle_msg##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:283:0 From worker 2: run_work_thunk at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:70:0 (pc: 4) From worker 2: unknown function (ip: 0x75f7b2b0592b) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: run_work_thunk_remotevalue at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:79:0 (pc: 1) From worker 2: #schedule_call##2 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:88:0 (pc: 3) From worker 2: unknown function (ip: 0x75f7b2b054ff) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: ---- End task 7 From worker 2: ==== End thread 1 From worker 2: ==== Thread 2 created 1 live tasks From worker 2: ---- Root task (0x75f7b96c4010) From worker 2: (sticky: 1, started: 1, state: 0, tid: 2) From worker 2: epoll_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 2: _backend_poll_once! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/epoll.jl:263:0 (pc: 39) From worker 2: _poller_thread_main! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:402:0 (pc: 4) From worker 2: _poller_thread_entry at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:419:0 (pc: 6) From worker 2: unknown function (ip: 0x75f7b2aeda3a) at (unknown file) From worker 2: unknown function (ip: 0x75f7deaf71c3) at /lib/x86_64-linux-gnu/libc.so.6 From worker 2: unknown function (ip: 0x75f7deb7785b) at /lib/x86_64-linux-gnu/libc.so.6 From worker 2: ---- End root task From worker 2: ==== End thread 2 From worker 2: ==== Done From worker 2: in expression starting at none:0 From worker 2: epoll_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 2: _backend_poll_once! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/epoll.jl:263:0 (pc: 39) From worker 2: _poller_thread_main! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:402:0 (pc: 4) From worker 2: _poller_thread_entry at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:419:0 (pc: 6) From worker 2: unknown function (ip: 0x75f7b2aeda3a) at (unknown file) From worker 2: unknown function (ip: 0x75f7deaf71c3) at /lib/x86_64-linux-gnu/libc.so.6 From worker 2: unknown function (ip: 0x75f7deb7785b) at /lib/x86_64-linux-gnu/libc.so.6 From worker 2: poll at /home/conda/feedstock_root/build_artifacts/python-split_1781253555169/_build_env/x86_64-conda-linux-gnu/sysroot/usr/include/bits/poll2.h:46:10 [inlined] From worker 2: select_poll_poll_impl at /usr/local/src/conda/python-3.14.6/Modules/selectmodule.c:682:23 [inlined] From worker 2: select_poll_poll at /usr/local/src/conda/python-3.14.6/Modules/clinic/selectmodule.c.h:242:20 From worker 2: _PyEval_EvalFrameDefault at /usr/local/src/conda/python-3.14.6/Python/generated_cases.c.h:3615:35 From worker 2: _PyEval_EvalFrame at /usr/local/src/conda/python-3.14.6/Include/internal/pycore_ceval.h:120:16 [inlined] From worker 2: _PyEval_Vector at /usr/local/src/conda/python-3.14.6/Python/ceval.c:2110:12 [inlined] From worker 2: _PyFunction_Vectorcall at /usr/local/src/conda/python-3.14.6/Objects/call.c:413:16 From worker 2: unknown function (ip: 0x75f7b30dab21) at /usr/local/src/conda/python-3.14.6/Objects/call.c From worker 2: PyObject_Call at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/C/pointers.jl:302:0 [inlined] From worker 2: macro expansion at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:107:0 [inlined] From worker 2: pycallargs at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:195:0 (pc: 8) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: #pycall#25 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:207:0 (pc: 4) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: pycall at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:203:0 (pc: 2) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: #_#12 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 3) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: Py at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 2) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: #run_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:55:0 (pc: 17) From worker 2: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 2: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 2: #run_test_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:25:0 (pc: 13) From worker 2: run_test_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:11:0 [inlined] From worker 2: #4 at ./none (unknown line) [inlined] From worker 2: #4 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/macros.jl:0:0 (pc: 4) From worker 2: unknown function (ip: 0x75f7b2b05fff) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f_invokelatest at /source/src/builtins.c:918:23 From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 2: #handle_msg##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:283:0 From worker 2: run_work_thunk at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:70:0 (pc: 4) From worker 2: unknown function (ip: 0x75f7b2b0592b) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: run_work_thunk_remotevalue at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:79:0 (pc: 1) From worker 2: #schedule_call##2 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:88:0 (pc: 3) From worker 2: unknown function (ip: 0x75f7b2b054ff) at (unknown file) From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 2: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 2: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 2: start_task at /source/src/task.c:1276:19 From worker 2: unknown function (ip: (nil)) at (unknown file) From worker 2: Allocations: 17295096 (Pool: 17294921; Big: 175); GC: 14 From worker 2: ┌ Warning: There were no samples collected in one or more groups. From worker 2: │ This may be due to idle threads, or you may need to run your From worker 2: │ program longer (perhaps by running it multiple times), From worker 2: │ or adjust the delay between samples with `Profile.init()`. From worker 2: └ @ Profile /opt/julia/share/julia/stdlib/v1.14/Profile/src/Profile.jl:1361 From worker 2: Overhead ╎ [+additional indent] Count File:Line Function From worker 2: ========================================================= From worker 2: Thread 1 (default) Task 0x000075f7c644b850 Total snapshots: 802. Utilization: 100% From worker 2: ╎802 @Distributed/…essages.jl:88 (::Distributed.var"#schedule_call##2#sched… From worker 2: ╎ 802 @Distributed/…ssages.jl:79 run_work_thunk_remotevalue(rv::Distributed… From worker 2: ╎ 802 @Distributed/…ssages.jl:70 run_work_thunk(thunk::Distributed.var"#ha… From worker 2: ╎ 802 @Distributed/…sages.jl:283 (::Distributed.var"#handle_msg##0#handle… From worker 2: ╎ 802 @Distributed/…acros.jl:? (::Serialization.__deserialized_types__.v… From worker 2: ╎ 802 …wBV/test/runtests.jl:11 kwcall(::@NamedTuple{open_browser::Bool}… From worker 2: ╎ ╎ 802 …BV/test/runtests.jl:25 run_test_server(; kwargs::Base.Pairs{Sym… From worker 2: ╎ ╎ 802 @OptunaDashboard/….jl:41 kwcall(::@NamedTuple{open_browser::Boo… From worker 2: ╎ ╎ 802 @OptunaDashboard/…jl:41 kwcall(::@NamedTuple{open_browser::Boo… From worker 2: ╎ ╎ 802 @OptunaDashboard/…jl:55 run_server(storage::RDBStorage, host:… From worker 2: ╎ ╎ 802 @PythonCall/…/Py.jl:357 kwcall(::@NamedTuple{artifact_backen… From worker 2: ╎ ╎ ╎ 802 @PythonCall/…/Py.jl:357 (::PythonCall.Py)(::PythonCall.Py, … From worker 2: ╎ ╎ ╎ 802 @PythonCall/…ns.jl:203 kwcall(::@NamedTuple{artifact_backe… From worker 2: ╎ ╎ ╎ 802 @PythonCall/…ns.jl:207 pycall(::PythonCall.Py, ::PythonCa… From worker 2: ╎ ╎ ╎ 802 @PythonCall/…ns.jl:195 pycallargs(f::PythonCall.Py, args… From worker 2: ╎ ╎ ╎ 802 @PythonCall/…y.jl:107 macro expansion From worker 2: 801╎ ╎ ╎ ╎ 802 @PythonCall/…s.jl:302 PyObject_Call(x1::PythonCall.Py,… From worker 2: From worker 2: Thread 2 (foreign: gc) Task 0x000075f7b96c4010 Total snapshots: 802. Utilization: 100% From worker 2: ╎802 @Reseau/…oll/runtime.jl:419 _poller_thread_entry(arg::Ptr{Nothing}) From worker 2: ╎ 802 @Reseau/…oll/runtime.jl:402 _poller_thread_main!(state::Reseau.IOPoll… From worker 2: 801╎ 802 @Reseau/…poll/epoll.jl:263 _backend_poll_once!(state::Reseau.IOPoll.… From worker 2: From worker 3: Bottle v0.13.4 server starting up (using WSGIRefServer())... From worker 3: Listening on http://localhost:8080/ From worker 3: Hit Ctrl-C to quit. From worker 3: From worker 3: 127.0.0.1 - - [13/Jun/2026 11:00:46] "GET / HTTP/1.1" 302 0 From worker 3: 127.0.0.1 - - [13/Jun/2026 11:00:46] "GET /dashboard HTTP/1.1" 200 4145 ┌ Warning: Failed to gracefully kill worker 3 └ @ Distributed /opt/julia/share/julia/stdlib/v1.14/Distributed/src/managers.jl:754 ┌ Warning: Sending profile SIGUSR1 to worker 3 └ @ Distributed /opt/julia/share/julia/stdlib/v1.14/Distributed/src/managers.jl:757 From worker 3: From worker 3: ====================================================================================== From worker 3: Information request received. A stacktrace will print followed by a 1.0 second profile. From worker 3: --trace-compile is enabled during profile collection. From worker 3: ====================================================================================== From worker 3: From worker 3: cmd: /opt/julia/bin/julia 120 running 2 of 2 From worker 3: From worker 3: signal (10): User defined signal 1 From worker 3: epoll_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 3: _backend_poll_once! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/epoll.jl:263:0 (pc: 39) From worker 3: _poller_thread_main! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:402:0 (pc: 4) From worker 3: _poller_thread_entry at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:419:0 (pc: 6) From worker 3: unknown function (ip: 0x765743c9d7ca) at (unknown file) From worker 3: unknown function (ip: 0x76576f46b1c3) at /lib/x86_64-linux-gnu/libc.so.6 From worker 3: unknown function (ip: 0x76576f4eb85b) at /lib/x86_64-linux-gnu/libc.so.6 From worker 3: unknown function (ip: (nil)) at (unknown file) From worker 3: poll at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 3: poll at /home/conda/feedstock_root/build_artifacts/python-split_1781253555169/_build_env/x86_64-conda-linux-gnu/sysroot/usr/include/bits/poll2.h:46:10 [inlined] From worker 3: select_poll_poll_impl at /usr/local/src/conda/python-3.14.6/Modules/selectmodule.c:682:23 [inlined] From worker 3: select_poll_poll at /usr/local/src/conda/python-3.14.6/Modules/clinic/selectmodule.c.h:242:20 From worker 3: _PyEval_EvalFrameDefault at /usr/local/src/conda/python-3.14.6/Python/generated_cases.c.h:3615:35 From worker 3: _PyEval_EvalFrame at /usr/local/src/conda/python-3.14.6/Include/internal/pycore_ceval.h:120:16 [inlined] From worker 3: _PyEval_Vector at /usr/local/src/conda/python-3.14.6/Python/ceval.c:2110:12 [inlined] From worker 3: _PyFunction_Vectorcall at /usr/local/src/conda/python-3.14.6/Objects/call.c:413:16 From worker 3: unknown function (ip: 0x7657427bab21) at /usr/local/src/conda/python-3.14.6/Objects/call.c From worker 3: PyObject_Call at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/C/pointers.jl:302:0 [inlined] From worker 3: macro expansion at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:107:0 [inlined] From worker 3: pycallargs at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:195:0 (pc: 8) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: #pycall#25 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:207:0 (pc: 4) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: pycall at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:203:0 (pc: 2) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: #_#12 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 3) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: Py at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 2) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: #run_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:55:0 (pc: 17) From worker 3: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 3: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 3: #run_test_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:25:0 (pc: 13) From worker 3: run_test_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:11:0 [inlined] From worker 3: #4 at ./none (unknown line) [inlined] From worker 3: #4 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/macros.jl:0:0 (pc: 4) From worker 3: unknown function (ip: 0x765743cb776f) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f_invokelatest at /source/src/builtins.c:918:23 From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: #handle_msg##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:283:0 From worker 3: run_work_thunk at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:70:0 (pc: 4) From worker 3: unknown function (ip: 0x765743cb709b) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: run_work_thunk_remotevalue at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:79:0 (pc: 1) From worker 3: #schedule_call##2 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:88:0 (pc: 3) From worker 3: unknown function (ip: 0x765743cb6c6f) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: unknown function (ip: (nil)) at (unknown file) From worker 3: From worker 3: From worker 3: ============================================================== From worker 3: Profile collected. A report will print at the next yield point. From worker 3: Disabling --trace-compile From worker 3: ============================================================== From worker 3: ┌ Warning: Sending SIGQUIT to worker 3 └ @ Distributed /opt/julia/share/julia/stdlib/v1.14/Distributed/src/managers.jl:761 From worker 3: From worker 3: [120] signal 3: Quit From worker 3: ==== Thread 1 created 25 live tasks From worker 3: ---- Root task (0x7657547fc010) From worker 3: (sticky: 1, started: 1, state: 0, tid: 1) From worker 3: jl_start_fiber_swap at /source/src/task.c:1449:8 From worker 3: ctx_switch at /source/src/task.c:646:17 From worker 3: ijl_switch at /source/src/task.c:686:5 From worker 3: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 3: wait at ./task.jl:1251:0 (pc: 110) From worker 3: #start_worker#24 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:287:0 (pc: 132) From worker 3: start_worker at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:245:0 (pc: 1) From worker 3: unknown function (ip: 0x76575470b0a6) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: #start_worker#23 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:244:0 (pc: 3) From worker 3: start_worker at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:244:0 (pc: 1) From worker 3: start_worker at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:244:0 (pc: 10) From worker 3: process_opts at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:1416:0 (pc: 21) From worker 3: unknown function (ip: 0x7657546fca42) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f_invokelatest at /source/src/builtins.c:918:23 From worker 3: exec_options at ./client.jl:295:0 (pc: 328) From worker 3: _start at ./client.jl:596:0 (pc: 294) From worker 3: jfptr__start_0.1 at /opt/julia/lib/julia/sys.so (unknown line) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: true_main at /source/src/jlapi.c:971:29 From worker 3: jl_repl_entrypoint at /source/src/jlapi.c:1138:15 From worker 3: main at /source/cli/loader_exe.c:58:15 From worker 3: unknown function (ip: 0x76576f409249) at /lib/x86_64-linux-gnu/libc.so.6 From worker 3: __libc_start_main at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 3: unknown function (ip: 0x4010b8) at /workspace/srcdir/glibc-2.17/csu/../sysdeps/x86_64/start.S From worker 3: ---- End root task From worker 3: ---- Task 1 (0x7657547fc100) From worker 3: (sticky: 0, started: 1, state: 0, tid: 0) From worker 3: jl_start_fiber_swap at /source/src/task.c:1449:8 From worker 3: ctx_switch at /source/src/task.c:646:17 From worker 3: ijl_switch at /source/src/task.c:686:5 From worker 3: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 3: wait at ./task.jl:1251:0 (pc: 110) From worker 3: #wait#403 at ./condition.jl:141:0 (pc: 28) From worker 3: wait at ./condition.jl:136:0 [inlined] From worker 3: _trywait at ./asyncevent.jl:186:0 (pc: 35) From worker 3: profile_printing_listener at ./Base.jl:357:0 (pc: 4) From worker 3: #start_profile_listener##0 at ./Base.jl:377:0 (pc: 2) From worker 3: jfptr_YY.start_profile_listenerYY.YY.0_0.1 at /opt/julia/lib/julia/sys.so (unknown line) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: ---- End task 1 From worker 3: ---- Task 2 (0x7657547fc6a0) From worker 3: (sticky: 1, started: 1, state: 0, tid: 1) From worker 3: jl_swap_fiber at /source/src/task.c:1359:8 From worker 3: ctx_switch at /source/src/task.c:583:21 From worker 3: ijl_switch at /source/src/task.c:686:5 From worker 3: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 3: wait at ./task.jl:1251:0 (pc: 110) From worker 3: #wait#403 at ./condition.jl:141:0 (pc: 39) From worker 3: wait at ./condition.jl:136:0 [inlined] From worker 3: #start_gc_msgs_task##2 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/remotecall.jl:283:0 [inlined] From worker 3: lock at ./lock.jl:335:0 (pc: 19) From worker 3: lock at ./condition.jl:80:0 [inlined] From worker 3: #start_gc_msgs_task##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/remotecall.jl:281:0 (pc: 5) From worker 3: unknown function (ip: 0x76575470addf) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: ---- End task 2 From worker 3: ---- Task 3 (0x765756a62860) From worker 3: (sticky: 1, started: 1, state: 0, tid: 1) From worker 3: jl_start_fiber_swap at /source/src/task.c:1449:8 From worker 3: ctx_switch at /source/src/task.c:646:17 From worker 3: ijl_switch at /source/src/task.c:686:5 From worker 3: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 3: wait at ./task.jl:1251:0 (pc: 110) From worker 3: #wait#403 at ./condition.jl:141:0 (pc: 28) From worker 3: wait at ./condition.jl:136:0 [inlined] From worker 3: accept at /source/usr/share/julia/stdlib/v1.14/Sockets/src/Sockets.jl:716:0 (pc: 77) From worker 3: accept at /source/usr/share/julia/stdlib/v1.14/Sockets/src/Sockets.jl:153:0 [inlined] From worker 3: #26 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/cluster.jl:266:0 (pc: 24) From worker 3: unknown function (ip: 0x76575470e49f) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: ---- End task 3 From worker 3: ---- Task 4 (0x765757248100) From worker 3: (sticky: 1, started: 1, state: 0, tid: 1) From worker 3: jl_swap_fiber at /source/src/task.c:1359:8 From worker 3: ctx_switch at /source/src/task.c:583:21 From worker 3: ijl_switch at /source/src/task.c:686:5 From worker 3: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 3: wait at ./task.jl:1251:0 (pc: 110) From worker 3: wait_forever at ./task.jl:1170:0 (pc: 4) From worker 3: jfptr_wait_forever_0.1 at /opt/julia/lib/julia/sys.so (unknown line) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: ---- End task 4 From worker 3: ---- Task 5 (0x7657572481f0) From worker 3: (sticky: 1, started: 1, state: 0, tid: 1) From worker 3: jl_start_fiber_swap at /source/src/task.c:1449:8 From worker 3: ctx_switch at /source/src/task.c:646:17 From worker 3: ijl_switch at /source/src/task.c:686:5 From worker 3: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 3: wait at ./task.jl:1251:0 (pc: 110) From worker 3: #wait#403 at ./condition.jl:141:0 (pc: 28) From worker 3: wait at ./condition.jl:136:0 [inlined] From worker 3: wait_readnb at ./stream.jl:413:0 (pc: 136) From worker 3: wait_locked at ./stream.jl:980:0 (pc: 38) From worker 3: unsafe_read at ./stream.jl:986:0 (pc: 27) From worker 3: unsafe_read at ./io.jl:918:0 [inlined] From worker 3: unsafe_read at ./io.jl:917:0 (pc: 15) From worker 3: read! at ./io.jl:922:0 [inlined] From worker 3: deserialize_hdr_raw at /source/usr/share/julia/stdlib/v1.14/Distributed/src/messages.jl:167:0 [inlined] From worker 3: message_handler_loop at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:172:0 (pc: 113) From worker 3: process_tcp_streams at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:133:0 (pc: 74) From worker 3: #process_messages##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:121:0 (pc: 4) From worker 3: unknown function (ip: 0x765754710669) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: ---- End task 5 From worker 3: ---- Task 6 (0x765756601690) From worker 3: (sticky: 1, started: 1, state: 0, tid: 1) From worker 3: jl_swap_fiber at /source/src/task.c:1359:8 From worker 3: ctx_switch at /source/src/task.c:583:21 From worker 3: ijl_switch at /source/src/task.c:686:5 From worker 3: try_yieldto at ./task.jl:1132:0 (pc: 3) From worker 3: wait at ./task.jl:1251:0 (pc: 110) From worker 3: #wait#403 at ./condition.jl:141:0 (pc: 39) From worker 3: wait at ./condition.jl:136:0 [inlined] From worker 3: take_buffered at ./channels.jl:532:0 (pc: 50) From worker 3: take! at ./channels.jl:526:0 [inlined] From worker 3: #setup_onfixedthread##1 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/C/context.jl:43:0 (pc: 10) From worker 3: unknown function (ip: 0x765743c9554f) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: ---- End task 6 From worker 3: ---- Task 24 (0x76574cdfa860) From worker 3: (sticky: 1, started: 1, state: 0, tid: 1) From worker 3: jl_record_backtrace at /source/src/stackwalk.c:1462:26 From worker 3: jl_fprint_backtracet at /source/src/stackwalk.c:1567:38 From worker 3: jl_fprint_task_backtraces at /source/src/stackwalk.c:1627:13 From worker 3: jl_fprint_critical_error at /source/src/signal-handling.c:643:13 From worker 3: jl_exit_thread0_cb at /source/src/signals-unix.c:677:5 From worker 3: jl_fake_signal_return at /opt/julia/bin/../lib/julia/libjulia-internal.so.1.14 (unknown line) From worker 3: poll at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 3: poll at /home/conda/feedstock_root/build_artifacts/python-split_1781253555169/_build_env/x86_64-conda-linux-gnu/sysroot/usr/include/bits/poll2.h:46:10 [inlined] From worker 3: select_poll_poll_impl at /usr/local/src/conda/python-3.14.6/Modules/selectmodule.c:682:23 [inlined] From worker 3: select_poll_poll at /usr/local/src/conda/python-3.14.6/Modules/clinic/selectmodule.c.h:242:20 From worker 3: _PyEval_EvalFrameDefault at /usr/local/src/conda/python-3.14.6/Python/generated_cases.c.h:3615:35 From worker 3: _PyEval_EvalFrame at /usr/local/src/conda/python-3.14.6/Include/internal/pycore_ceval.h:120:16 [inlined] From worker 3: _PyEval_Vector at /usr/local/src/conda/python-3.14.6/Python/ceval.c:2110:12 [inlined] From worker 3: _PyFunction_Vectorcall at /usr/local/src/conda/python-3.14.6/Objects/call.c:413:16 From worker 3: unknown function (ip: 0x7657427bab21) at /usr/local/src/conda/python-3.14.6/Objects/call.c From worker 3: PyObject_Call at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/C/pointers.jl:302:0 [inlined] From worker 3: macro expansion at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:107:0 [inlined] From worker 3: pycallargs at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:195:0 (pc: 8) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: #pycall#25 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:207:0 (pc: 4) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: pycall at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:203:0 (pc: 2) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: #_#12 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 3) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: Py at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 2) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: #run_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:55:0 (pc: 17) From worker 3: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 3: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 3: #run_test_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:25:0 (pc: 13) From worker 3: run_test_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:11:0 [inlined] From worker 3: #4 at ./none (unknown line) [inlined] From worker 3: #4 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/macros.jl:0:0 (pc: 4) From worker 3: unknown function (ip: 0x765743cb776f) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f_invokelatest at /source/src/builtins.c:918:23 From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: #handle_msg##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:283:0 From worker 3: run_work_thunk at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:70:0 (pc: 4) From worker 3: unknown function (ip: 0x765743cb709b) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: run_work_thunk_remotevalue at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:79:0 (pc: 1) From worker 3: #schedule_call##2 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:88:0 (pc: 3) From worker 3: unknown function (ip: 0x765743cb6c6f) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: ---- End task 24 From worker 3: ==== End thread 1 From worker 3: ==== Thread 2 created 1 live tasks From worker 3: ---- Root task (0x76574a660010) From worker 3: (sticky: 1, started: 1, state: 0, tid: 2) From worker 3: epoll_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 3: _backend_poll_once! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/epoll.jl:263:0 (pc: 39) From worker 3: _poller_thread_main! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:402:0 (pc: 4) From worker 3: _poller_thread_entry at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:419:0 (pc: 6) From worker 3: unknown function (ip: 0x765743c9d7ca) at (unknown file) From worker 3: unknown function (ip: 0x76576f46b1c3) at /lib/x86_64-linux-gnu/libc.so.6 From worker 3: unknown function (ip: 0x76576f4eb85b) at /lib/x86_64-linux-gnu/libc.so.6 From worker 3: ---- End root task From worker 3: ==== End thread 2 From worker 3: ==== Done From worker 3: in expression starting at none:0 From worker 3: epoll_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) From worker 3: _backend_poll_once! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/epoll.jl:263:0 (pc: 39) From worker 3: _poller_thread_main! at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:402:0 (pc: 4) From worker 3: _poller_thread_entry at /home/pkgeval/.julia/packages/Reseau/o1uhI/src/iopoll/runtime.jl:419:0 (pc: 6) From worker 3: unknown function (ip: 0x765743c9d7ca) at (unknown file) From worker 3: unknown function (ip: 0x76576f46b1c3) at /lib/x86_64-linux-gnu/libc.so.6 From worker 3: unknown function (ip: 0x76576f4eb85b) at /lib/x86_64-linux-gnu/libc.so.6 From worker 3: poll at /home/conda/feedstock_root/build_artifacts/python-split_1781253555169/_build_env/x86_64-conda-linux-gnu/sysroot/usr/include/bits/poll2.h:46:10 [inlined] From worker 3: select_poll_poll_impl at /usr/local/src/conda/python-3.14.6/Modules/selectmodule.c:682:23 [inlined] From worker 3: select_poll_poll at /usr/local/src/conda/python-3.14.6/Modules/clinic/selectmodule.c.h:242:20 From worker 3: _PyEval_EvalFrameDefault at /usr/local/src/conda/python-3.14.6/Python/generated_cases.c.h:3615:35 From worker 3: _PyEval_EvalFrame at /usr/local/src/conda/python-3.14.6/Include/internal/pycore_ceval.h:120:16 [inlined] From worker 3: _PyEval_Vector at /usr/local/src/conda/python-3.14.6/Python/ceval.c:2110:12 [inlined] From worker 3: _PyFunction_Vectorcall at /usr/local/src/conda/python-3.14.6/Objects/call.c:413:16 From worker 3: unknown function (ip: 0x7657427bab21) at /usr/local/src/conda/python-3.14.6/Objects/call.c From worker 3: PyObject_Call at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/C/pointers.jl:302:0 [inlined] From worker 3: macro expansion at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:107:0 [inlined] From worker 3: pycallargs at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:195:0 (pc: 8) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: #pycall#25 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:207:0 (pc: 4) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: pycall at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/builtins.jl:203:0 (pc: 2) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: #_#12 at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 3) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: Py at /home/pkgeval/.julia/packages/PythonCall/5WGSP/src/Core/Py.jl:357:0 (pc: 2) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: #run_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:55:0 (pc: 17) From worker 3: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 3: run_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/src/OptunaDashboard.jl:41:0 [inlined] From worker 3: #run_test_server#1 at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:25:0 (pc: 13) From worker 3: run_test_server at /home/pkgeval/.julia/packages/OptunaDashboard/FuwBV/test/runtests.jl:11:0 [inlined] From worker 3: #4 at ./none (unknown line) [inlined] From worker 3: #4 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/macros.jl:0:0 (pc: 4) From worker 3: unknown function (ip: 0x765743cb776f) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f_invokelatest at /source/src/builtins.c:918:23 From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: jl_f__apply_iterate at /source/src/builtins.c:905:26 From worker 3: #handle_msg##0 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:283:0 From worker 3: run_work_thunk at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:70:0 (pc: 4) From worker 3: unknown function (ip: 0x765743cb709b) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: run_work_thunk_remotevalue at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:79:0 (pc: 1) From worker 3: #schedule_call##2 at /source/usr/share/julia/stdlib/v1.14/Distributed/src/process_messages.jl:88:0 (pc: 3) From worker 3: unknown function (ip: 0x765743cb6c6f) at (unknown file) From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: _jl_invoke at /source/src/gf.c:4360:23 [inlined] From worker 3: ijl_apply_generic at /source/src/gf.c:4598:12 From worker 3: jl_apply at /source/src/julia.h:2388:12 [inlined] From worker 3: start_task at /source/src/task.c:1276:19 From worker 3: unknown function (ip: (nil)) at (unknown file) From worker 3: Allocations: 16721470 (Pool: 16721295; Big: 175); GC: 14 From worker 3: ┌ Warning: There were no samples collected in one or more groups. From worker 3: │ This may be due to idle threads, or you may need to run your From worker 3: │ program longer (perhaps by running it multiple times), From worker 3: │ or adjust the delay between samples with `Profile.init()`. From worker 3: └ @ Profile /opt/julia/share/julia/stdlib/v1.14/Profile/src/Profile.jl:1361 From worker 3: Overhead ╎ [+additional indent] Count File:Line Function From worker 3: ========================================================= From worker 3: Thread 1 (default) Task 0x000076574cdfa860 Total snapshots: 770. Utilization: 100% From worker 3: ╎770 @Distributed/…essages.jl:88 (::Distributed.var"#schedule_call##2#sched… From worker 3: ╎ 770 @Distributed/…ssages.jl:79 run_work_thunk_remotevalue(rv::Distributed… From worker 3: ╎ 770 @Distributed/…ssages.jl:70 run_work_thunk(thunk::Distributed.var"#ha… From worker 3: ╎ 770 @Distributed/…sages.jl:283 (::Distributed.var"#handle_msg##0#handle… From worker 3: ╎ 770 @Distributed/…acros.jl:? (::Serialization.__deserialized_types__.v… From worker 3: ╎ 770 …wBV/test/runtests.jl:11 kwcall(::@NamedTuple{open_browser::Bool}… From worker 3: ╎ ╎ 770 …BV/test/runtests.jl:25 run_test_server(; kwargs::Base.Pairs{Sym… From worker 3: ╎ ╎ 770 @OptunaDashboard/….jl:41 kwcall(::@NamedTuple{open_browser::Boo… From worker 3: ╎ ╎ 770 @OptunaDashboard/…jl:41 kwcall(::@NamedTuple{open_browser::Boo… From worker 3: ╎ ╎ 770 @OptunaDashboard/…jl:55 run_server(storage::RDBStorage, host:… From worker 3: ╎ ╎ 770 @PythonCall/…/Py.jl:357 kwcall(::@NamedTuple{artifact_backen… From worker 3: ╎ ╎ ╎ 770 @PythonCall/…/Py.jl:357 (::PythonCall.Py)(::PythonCall.Py, … From worker 3: ╎ ╎ ╎ 770 @PythonCall/…ns.jl:203 kwcall(::@NamedTuple{artifact_backe… From worker 3: ╎ ╎ ╎ 770 @PythonCall/…ns.jl:207 pycall(::PythonCall.Py, ::PythonCa… From worker 3: ╎ ╎ ╎ 770 @PythonCall/…ns.jl:195 pycallargs(f::PythonCall.Py, args… From worker 3: ╎ ╎ ╎ 770 @PythonCall/…y.jl:107 macro expansion From worker 3: 769╎ ╎ ╎ ╎ 770 @PythonCall/…s.jl:302 PyObject_Call(x1::PythonCall.Py,… From worker 3: From worker 3: Thread 2 (foreign: gc) Task 0x000076574a660010 Total snapshots: 770. Utilization: 100% From worker 3: ╎770 @Reseau/…oll/runtime.jl:419 _poller_thread_entry(arg::Ptr{Nothing}) From worker 3: ╎ 770 @Reseau/…oll/runtime.jl:402 _poller_thread_main!(state::Reseau.IOPoll… From worker 3: 769╎ 770 @Reseau/…poll/epoll.jl:263 _backend_poll_once!(state::Reseau.IOPoll.… From worker 3: Test Summary: | Pass Total Time OptunaDashboard.jl | 2 2 3m09.2s Testing OptunaDashboard tests passed Testing completed after 340.89s PkgEval succeeded after 564.7s