View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000566 | ascend | pygtk gui | public | 2012-09-29 11:30 | 2013-02-26 13:39 |
| Reporter | john | ||||
| Assigned To | |||||
| Priority | high | Severity | crash | Reproducibility | always |
| Status | new | Resolution | open | ||
| Platform | Linux | OS | Ubuntu | OS Version | 12.04 LTS |
| Product Version | SVN | ||||
| Target Version | 0.9.9 | Fixed in Version | |||
| Summary | 0000566: crash solving model with extpy and external relations | ||||
| Description | This was with Rachel's models at r3077 and ASCEND at 4335 in Ubuntu 12.04 LTS 64-bit. CRASH! ascend/system/system.c:95 (system_build): System built (time <1ms) ascxx/simulation.cpp:583 (build): System built OK solvers/qrslv/qrslv.c:3375 (structural_analysis): In QRSlv, got vused = 34... Program received signal SIGSEGV, Segmentation fault. CalcResidGivenValue (mode=0x7fffffffb47c, m=0x7fffffffb480, varnum=0x7fffffffb484, val=0x244f958, u=0x0, f=0x244f950, g=0x244f968) at ascend/compiler/relation_util.c:4039 4039 SetRealAtomValue( (gdb) where #0 CalcResidGivenValue (mode=0x7fffffffb47c, m=0x7fffffffb480, varnum=0x7fffffffb484, val=0x244f958, u=0x0, f=0x244f950, g=0x244f968) at ascend/compiler/relation_util.c:4039 #1 0x00007ffff48817f1 in zbrent (func=0x7ffff4880e2a <CalcResidGivenValue>, lowbound=0x7fffffffb4f0, upbound=0x7fffffffb4e8, mode=0x7fffffffb47c, m=0x7fffffffb480, n=0x7fffffffb484, x=0x244f958, u=0x0, f=0x244f950, g=0x244f968, tolerance=0x7fffffffb4d8, status=0x7fffffffb600) at ascend/compiler/rootfind.c:86 #2 0x00007ffff488111a in RootFind (rel=0x244eb90, lower_bound=0x7fffffffb4f0, upper_bound=0x7fffffffb4e8, nominal=0x7fffffffb4e0, tolerance=0x7fffffffb4d8, varnum=2, status=0x7fffffffb600) at ascend/compiler/relation_util.c:4122 #3 0x00007ffff487ea65 in RelationFindRoots (i=0x2ab6900, lower_bound=9.9999999999999995e-07, upper_bound=10000, nominal=298, tolerance=1e-08, varnum=0x7fffffffb580, able=0x7fffffffb600, nsolns=0x7fffffffb608) at ascend/compiler/relation_util.c:3212 #4 0x00007ffff48d0479 in relman_directly_solve_new (rel=0x106f6e0, solvefor=0x106f150, able=0x7fffffffb600, nsolns=0x7fffffffb608, tolerance=1e-08) at ascend/system/relman.c:1041 #5 0x00007ffff48d48a4 in slv_direct_solve (server=0x3116700, rel=0x106f6e0, var=0x106f150, fp=0x7ffff6c7b260, epsilon=1e-08, ignore_bounds=0, scaled=0) at ascend/system/slv_common.c:208 #6 0x00007fffe0c4d4c7 in qrslv_iterate (server=0x3116700, asys=0x31267c0) at solvers/qrslv/qrslv.c:3844 #7 0x00007ffff48e4ae8 in slv_iterate (sys=0x3116700) at ascend/solver/solver.c:365 #8 0x00007ffff5bd6ddd in Simulation::solve (this=0x2b3c860, solver=..., reporter=...) at ascxx/simulation.cpp:835 #9 0x00007ffff5c6fce7 in _wrap_Simulation_solve () from /home/john/ascend/ascxx/_ascpy.so #10 0x000000000049c4d8 in PyEval_EvalFrameEx () #11 0x000000000049f1c0 in PyEval_EvalCodeEx () #12 0x00000000004983b8 in PyEval_EvalFrameEx () #13 0x0000000000498602 in PyEval_EvalFrameEx () #14 0x000000000049f1c0 in PyEval_EvalCodeEx () #15 0x00000000004a8960 in ?? () #16 0x00000000004e9f36 in PyObject_Call () #17 0x00000000004ec11a in ?? () #18 0x00000000004e9f36 in PyObject_Call () #19 0x00000000004ea396 in PyEval_CallObjectWithKeywords () #20 0x00007ffff2e54438 in ?? () from /usr/lib/python2.7/dist-packages/gobject/_gobject.so #21 0x00007ffff2bfbca2 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #22 0x00007ffff2c0cd71 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #23 0x00007ffff2c15099 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #24 0x00007ffff2c15754 in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #25 0x00007ffff2bfbeca in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #26 0x00007ffff2c14741 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #27 0x00007ffff2c15242 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #28 0x00007ffff1f93845 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #29 0x00007ffff2bfbca2 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #30 0x00007ffff2c0d179 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #31 0x00007ffff2c15099 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #32 0x00007ffff2c15242 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #33 0x00007ffff1f9266d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #34 0x00007ffff203bdd8 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #35 0x00007ffff2bfbca2 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #36 0x00007ffff2c0d339 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #37 0x00007ffff2c14d7e in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #38 0x00007ffff2c15242 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #39 0x00007ffff2156191 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #40 0x00007ffff2039f63 in gtk_propagate_event () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #41 0x00007ffff203a2c3 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #42 0x00007ffff1caecac in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 #43 0x00007ffff38f3d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #44 0x00007ffff38f40a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #45 0x00007ffff38f449a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #46 0x00007ffff20392f7 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #47 0x00007ffff26eb046 in ?? () from /usr/lib/python2.7/dist-packages/gtk-2.0/gtk/_gtk.so #48 0x000000000049890a in PyEval_EvalFrameEx () #49 0x0000000000498602 in PyEval_EvalFrameEx () #50 0x000000000049f1c0 in PyEval_EvalCodeEx () #51 0x00000000004a9081 in PyRun_FileExFlags () #52 0x00000000004a9311 in PyRun_SimpleFileExFlags () #53 0x00000000004aa8bd in Py_Main () #54 0x00007ffff68e576d in __libc_start_main (main=0x41b980 <main>, argc=5, ubp_av=0x7fffffffdfd8, init=<optimised out>, fini=<optimised out>, rtld_fini=<optimised out>, stack_end=0x7fffffffdfc8) at libc-start.c:226 #55 0x000000000041b9b1 in _start () | ||||
| Tags | No tags attached. | ||||
