search

JuliaPy / PyCall.jl

Package to call Python functions from the Julia language
MIT License
1.47k stars 190 forks source link

Julia 0.7 crashed after applying colorbar() (PyPlot) #536

Closed cwb0 closed 6 years ago

cwb0 commented 6 years ago

this report below wa submitted on GitHub (JuliaLang/julia) #28830

I found the following issue:

versioninfo() Julia Version 0.7.0 Commit a4cb80f (2018-08-08 06:46 UTC) Platform Info: OS: Windows (x86_64-w64-mingw32) CPU: Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz WORD_SIZE: 64 LIBM: libopenlibm LLVM: libLLVM-6.0.0 (ORCJIT, haswell) Environment: JULIA_EDITOR = "C:\Users\Carsten\AppData\Local\atom\app-1.29.0\atom.exe" -a JULIA_NUM_THREADS = 2

(v0.7) pkg> up Updating registry at C:\Users\Carsten.julia\registries\General Updating git-repo https://github.com/JuliaRegistries/General.git Resolving package versions... Updating C:\Users\Carsten.julia\environments\v0.7\Project.toml [no changes] Updating C:\Users\Carsten.julia\environments\v0.7\Manifest.toml [no changes]

(v0.7) pkg> st Status C:\Users\Carsten.julia\environments\v0.7\Project.toml [c52e3926] Atom v0.7.3 [0c46a032] DifferentialEquations v5.2.1 [7a1cc6ca] FFTW v0.2.4 [7073ff75] IJulia v1.9.3+ [C:\Users\Carsten.julia\dev\IJulia] [4138dd39] JLD v0.8.3 [e5e0dc1b] Juno v0.5.2 [b964fa9f] LaTeXStrings v1.0.2 [5fb14364] OhMyREPL v0.3.0 [d96e819e] Parameters v0.9.2 [91a5bcdd] Plots v0.19.3 [92933f4c] ProgressMeter v0.6.0 [438e738f] PyCall v1.18.1 [d330b81b] PyPlot v2.6.0 [ade2ca70] Dates [37e2e46d] LinearAlgebra [de0858da] Printf

julia> using PyPlot WARNING: using PyPlot.axes in module Main conflicts with an existing identifier. julia> a = rand(Float64,20,20); julia> figure("Title") Figure(PyObject <Figure size 640x478 with 0 Axes>) cmap = get_cmap("tab20b") ┌ Warning: linspace(start, stop, length::Integer) is deprecated, use range(start, stop=stop, length=length) instead. │ caller = show(::IOContext{Base.GenericIOBuffer{Array{UInt8,1}}}, ::MIME{Symbol("image/svg+xml")}, ::Array{ColorMap,1}) at colormaps.jl:161 └ @ PyPlot C:\Users\Carsten.julia\packages\PyPlot\jXCXB\src\colormaps.jl:161 ColorMap "tab20b" pcolormesh(a,cmap=cmap) PyObject <matplotlib.collections.QuadMesh object at 0x000000003072CD68>

So far a plot window opens showing the expected plot, now carry out the follwing leads to a crash

julia> cb = colorbar()

Please submit a bug report with steps to reproduce this fault, and any error messages that follow (in their entirety). Thanks. Exception: EXCEPTION_ACCESS_VIOLATION at 0x58579d53 -- PySet_Contains at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) in expression starting at no file:0 PySet_Contains at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) PyObject_Call at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) macro expansion at C:\Users\Carsten.julia\packages\PyCall\uX707\src\exception.jl:81 [inlined] __pycall! at C:\Users\Carsten.julia\packages\PyCall\uX707\src\pyfncall.jl:117 _pycall! at C:\Users\Carsten.julia\packages\PyCall\uX707\src\pyfncall.jl:30

pycall#88 at C:\Users\Carsten.julia\packages\PyCall\uX707\src\pyfncall.jl:16 [inlined]

pycall at C:\Users\Carsten.julia\packages\PyCall\uX707\src\pyfncall.jl:160 [inlined] gcf at C:\Users\Carsten.julia\packages\PyPlot\jXCXB\src\PyPlot.jl:149 jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 jl_apply at /home/Administrator/buildbot/worker/package_win64/build/src\julia.h:1538 [inlined] jl_fapply at /home/Administrator/buildbot/worker/package_win64/build/src\builtins.c:563 jl_fapply_latest at /home/Administrator/buildbot/worker/package_win64/build/src\builtins.c:601

invokelatest#1 at .\essentials.jl:691 [inlined]

invokelatest at .\essentials.jl:690 jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 jl_apply at /home/Administrator/buildbot/worker/package_win64/build/src\julia.h:1538 [inlined] jl_fapply at /home/Administrator/buildbot/worker/package_win64/build/src\builtins.c:563 _pyjlwrap_call at C:\Users\Carsten.julia\packages\PyCall\uX707\src\callback.jl:28 unknown function (ip: 0000000001DA5DD4) jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 pyjlwrap_call at C:\Users\Carsten.julia\packages\PyCall\uX707\src\callback.jl:49 unknown function (ip: 0000000014498711) PyObject_CallFunctionObjArgs at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) PyEval_EvalFrameDefault at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) PyObject_CallFunctionObjArgs at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) PyEval_EvalFrameDefault at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) Py_CheckFunctionResult at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) PySet_Contains at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) PyObject_Call at C:\Users\Carsten.julia\packages\Conda\m7vem\deps\usr\python36.DLL (unknown line) macro expansion at C:\Users\Carsten.julia\packages\PyCall\uX707\src\exception.jl:81 [inlined] pycall! at C:\Users\Carsten.julia\packages\PyCall\uX707\src\pyfncall.jl:117 _pycall! at C:\Users\Carsten.julia\packages\PyCall\uX707\src\pyfncall.jl:30

pycall#88 at C:\Users\Carsten.julia\packages\PyCall\uX707\src\pyfncall.jl:16 [inlined]

pycall at C:\Users\Carsten.julia\packages\PyCall\uX707\src\pyfncall.jl:160 [inlined]

colorbar#31 at C:\Users\Carsten.julia\packages\PyPlot\jXCXB\src\PyPlot.jl:172

jl_fptr_trampoline at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:1829 jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 [inlined] jl_apply at /home/Administrator/buildbot/worker/package_win64/build/src\julia.h:1538 [inlined] jl_invoke at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:56 colorbar at C:\Users\Carsten.julia\packages\PyPlot\jXCXB\src\PyPlot.jl:169 jl_fptr_trampoline at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:1829 jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 do_call at /home/Administrator/buildbot/worker/package_win64/build/src\interpreter.c:324 eval_value at /home/Administrator/buildbot/worker/package_win64/build/src\interpreter.c:428 eval_stmt_value at /home/Administrator/buildbot/worker/package_win64/build/src\interpreter.c:363 [inlined] eval_body at /home/Administrator/buildbot/worker/package_win64/build/src\interpreter.c:682 jl_interpret_toplevel_thunk_callback at /home/Administrator/buildbot/worker/package_win64/build/src\interpreter.c:799 unknown function (ip: FFFFFFFFFFFFFFFE) unknown function (ip: 00000000283B1BDF) unknown function (ip: FFFFFFFFFFFFFFFF) jl_toplevel_eval_flex at /home/Administrator/buildbot/worker/package_win64/build/src\toplevel.c:831 jl_toplevel_eval_in at /home/Administrator/buildbot/worker/package_win64/build/src\builtins.c:633 eval at .\boot.jl:319 [inlined]

29 at C:\Users\Carsten.julia\packages\Atom\jJn7Y\src\repl.jl:125 [inlined]

with_logstate at .\logging.jl:397 jl_fptr_trampoline at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:1829 jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 with_logger at .\logging.jl:493 jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 top-level scope at C:\Users\Carsten.julia\packages\Atom\jJn7Y\src\repl.jl:124 jl_fptr_trampoline at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:1829 jl_toplevel_eval_flex at /home/Administrator/buildbot/worker/package_win64/build/src\toplevel.c:825 jl_toplevel_eval_in at /home/Administrator/buildbot/worker/package_win64/build/src\builtins.c:633 eval at .\boot.jl:319 jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 eval_user_input at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v0.7\REPL\src\REPL.jl:85 macro expansion at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v0.7\REPL\src\REPL.jl:117 [inlined]

28 at .\task.jl:262

jl_fptr_trampoline at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:1829 jl_apply_generic at /home/Administrator/buildbot/worker/package_win64/build/src\gf.c:2182 jl_apply at /home/Administrator/buildbot/worker/package_win64/build/src\julia.h:1538 [inlined] start_task at /home/Administrator/buildbot/worker/package_win64/build/src\task.c:268 Allocations: 77756551 (Pool: 77740685; Big: 15866); GC: 177

These few lines were working prior to a PyCall updating today (2018-08-22)

stevengj commented 6 years ago

Should be fixed by 8d300021792b8146483e0df42afd11ccd665fd99