当使用matlplot lib动态生成图形时，我在Django中遇到分段错误。
这是堆栈跟踪：
Process: Python [97865]
Path: /Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python
Identifier: Python
Version: ??? (???)
Code Type: X86-64 (Native)
Parent Process: bash [319]
Date/Time: 2013-09-01 14:26:07.510 +0530
OS Version: Mac OS X 10.7.5 (11G63)
Report Version: 9
Anonymous UUID: 3775C51A-D45F-4F98-847D-12C386DC42C2
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_CRASH (SIGSEGV)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Application Specific Information:
objc[97865]: garbage collection is OFF
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff8786782a __kill + 10
1 org.python.python 0x00000001001081bb posix_kill + 59
2 org.python.python 0x00000001000c1e7d PyEval_EvalFrameEx + 25213
3 org.python.python 0x00000001000c286d PyEval_EvalFrameEx + 27757
4 org.python.python 0x00000001000c4149 PyEval_EvalCodeEx + 2137
5 org.python.python 0x00000001000c1a3d PyEval_EvalFrameEx + 24125
6 org.python.python 0x00000001000c4149 PyEval_EvalCodeEx + 2137
7 org.python.python 0x000000010003d910 function_call + 176
8 org.python.python 0x000000010000c362 PyObject_Call + 98
9 org.python.python 0x00000001000bcebd PyEval_EvalFrameEx + 4797
10 org.python.python 0x00000001000c4149 PyEval_EvalCodeEx + 2137
11 org.python.python 0x000000010003d910 function_call + 176
12 org.python.python 0x000000010000c362 PyObject_Call + 98
13 org.python.python 0x00000001000bcebd PyEval_EvalFrameEx + 4797
14 org.python.python 0x00000001000c4149 PyEval_EvalCodeEx + 2137
15 org.python.python 0x000000010003d910 function_call + 176
16 org.python.python 0x000000010000c362 PyObject_Call + 98
17 org.python.python 0x00000001000bcebd PyEval_EvalFrameEx + 4797
18 org.python.python 0x00000001000c4149 PyEval_EvalCodeEx + 2137
19 org.python.python 0x00000001000c1a3d PyEval_EvalFrameEx + 24125
20 org.python.python 0x00000001000c286d PyEval_EvalFrameEx + 27757
21 org.python.python 0x00000001000c4149 PyEval_EvalCodeEx + 2137
22 org.python.python 0x00000001000c1a3d PyEval_EvalFrameEx + 24125
23 org.python.python 0x00000001000c4149 PyEval_EvalCodeEx + 2137
24 org.python.python 0x00000001000c4266 PyEval_EvalCode + 54
25 org.python.python 0x00000001000e8ede PyRun_FileExFlags + 174
26 org.python.python 0x00000001000e9199 PyRun_SimpleFileExFlags + 489
27 org.python.python 0x000000010010006d Py_Main + 3085
28 org.python.python 0x0000000100000f14 0x100000000 + 3860
Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x0000000000000000 rbx: 0x000000010019e778 rcx: 0x00007fff5fbfd718 rdx: 0x0000000000000000
rdi: 0x0000000000017e49 rsi: 0x000000000000000b rbp: 0x00007fff5fbfd730 rsp: 0x00007fff5fbfd718
r8: 0x00007fff742fd0b0 r9: 0x0000000000000100 r10: 0x0000000000000000 r11: 0xffffff80002dad60
r12: 0x000000010030a220 r13: 0x00000001002c67e8 r14: 0x0000000101938b30 r15: 0x00000001018b8170
rip: 0x00007fff8786782a rfl: 0x0000000000000206 cr2: 0x000000010016e4a0
Logical CPU: 0
Binary Images:
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0x1007e9000 - 0x1007f8ff7 +cPickle.so (??? - ???) <2F2B7AB6-CB55-1343-A766-831844DEBF4C> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/cPickle.so
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0x101288000 - 0x10128dfff +_speedups.so (??? - ???) <D72A568A-55B8-3B94-A863-C2311CAF07F0> /Library/Python/2.7/site-packages/simplejson/_speedups.so
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0x7fff866bb000 - 0x7fff866bcfff libDiagnosticMessagesClient.dylib (??? - ???) <3DCF577B-F126-302B-BCE2-4DB9A95B8598> /usr/lib/libDiagnosticMessagesClient.dylib
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0x7fff87b04000 - 0x7fff87b08fff libmathCommon.A.dylib (2026.0.0 - compatibility 1.0.0) <FF83AFF7-42B2-306E-90AF-D539C51A4542> /usr/lib/system/libmathCommon.A.dylib
0x7fff87b66000 - 0x7fff87ba1fff libsystem_info.dylib (??? - ???) <35F90252-2AE1-32C5-8D34-782C614D9639> /usr/lib/system/libsystem_info.dylib
0x7fff87f07000 - 0x7fff88013fff libcrypto.0.9.8.dylib (44.0.0 - compatibility 0.9.8) <3A8E1F89-5E26-3C8B-B538-81F5D61DBF8A> /usr/lib/libcrypto.0.9.8.dylib
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0x7fff89288000 - 0x7fff892d6fff libauto.dylib (??? - ???) <D8AC8458-DDD0-3939-8B96-B6CED81613EF> /usr/lib/libauto.dylib
0x7fff893e0000 - 0x7fff893e1ff7 libsystem_sandbox.dylib (??? - ???) <5422BA4A-4C96-3BC1-AF83-14F0CED0ECB5> /usr/lib/system/libsystem_sandbox.dylib
0x7fff8a347000 - 0x7fff8a42be5f libobjc.A.dylib (228.0.0 - compatibility 1.0.0) <871E688B-CF57-3BC7-80D6-F6476DFF109B> /usr/lib/libobjc.A.dylib
0x7fff8ac5e000 - 0x7fff8ac63fff libcache.dylib (47.0.0 - compatibility 1.0.0) <1571C3AB-BCB2-38CD-B3B2-C5FC3F927C6A> /usr/lib/system/libcache.dylib
0x7fff8bbba000 - 0x7fff8bc97fef libsystem_c.dylib (763.13.0 - compatibility 1.0.0) <41B43515-2806-3FBC-ACF1-A16F35B7E290> /usr/lib/system/libsystem_c.dylib
0x7fff8dc51000 - 0x7fff8dc51fff libkeymgr.dylib (23.0.0 - compatibility 1.0.0) <61EFED6A-A407-301E-B454-CD18314F0075> /usr/lib/system/libkeymgr.dylib
0x7fff8e072000 - 0x7fff8e07bff7 libsystem_notify.dylib (80.1.0 - compatibility 1.0.0) <A4D651E3-D1C6-3934-AD49-7A104FD14596> /usr/lib/system/libsystem_notify.dylib
0x7fff8e2eb000 - 0x7fff8e337ff7 com.apple.SystemConfiguration (1.11.3 - 1.11) <131780ED-E8DD-3153-81F2-5FEC4F6554C2> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x7fff8e338000 - 0x7fff8e33dff7 libsystem_network.dylib (??? - ???) <5DE7024E-1D2D-34A2-80F4-08326331A75B> /usr/lib/system/libsystem_network.dylib
0x7fff8e349000 - 0x7fff8e3bfff7 libc++.1.dylib (28.4.0 - compatibility 1.0.0) <A24FC3DA-4FFA-3DD2-9DCC-2B8D1B3BF97C> /usr/lib/libc++.1.dylib
0x7fff8ef0f000 - 0x7fff8ef82fff libstdc++.6.dylib (52.0.0 - compatibility 7.0.0) <6BDD43E4-A4B1-379E-9ED5-8C713653DFF2> /usr/lib/libstdc++.6.dylib
0x7fff8f4ae000 - 0x7fff8f4bcfff libdispatch.dylib (187.10.0 - compatibility 1.0.0) <8E03C652-922A-3399-93DE-9EA0CBFA0039> /usr/lib/system/libdispatch.dylib
0x7fff8f94d000 - 0x7fff8f952fff libcompiler_rt.dylib (6.0.0 - compatibility 1.0.0) <98ECD5F6-E85C-32A5-98CD-8911230CB66A> /usr/lib/system/libcompiler_rt.dylib
External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 1
thread_create: 0
thread_set_state: 0
Calls made by this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by all processes on this machine:
task_for_pid: 990542
thread_create: 1501
thread_set_state: 1544
VM Region Summary:
ReadOnly portion of Libraries: Total=62.9M resident=75.5M(120%) swapped_out_or_unallocated=16777216.0T(27990054404096%)
Writable regions: Total=29.9M written=4380K(14%) resident=13.8M(46%) swapped_out=0K(0%) unallocated=16.1M(54%)
REGION TYPE VIRTUAL
=========== =======
MALLOC 21.5M
MALLOC guard page 32K
STACK GUARD 56.0M
Stack 8192K
VM_ALLOCATE 4K
__DATA 1976K
__LINKEDIT 49.9M
__TEXT 13.0M
__UNICODE 544K
shared memory 12K
=========== =======
TOTAL 150.8M
Model: MacBookPro8,2, BootROM MBP81.0047.B27, 4 processors, Intel Core i7, 2.2 GHz, 8 GB, SMC 1.69f3
Graphics: AMD Radeon HD 6750M, AMD Radeon HD 6750M, PCIe, 512 MB
Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 512 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x014F, 0x4A4D313333334B534E2D3447202020202020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x014F, 0x4A4D313333334B534E2D3447202020202020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD6), Broadcom BCM43xx 1.0 (5.106.198.19.22)
Bluetooth: Version 4.0.8f17, 2 service, 11 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: TOSHIBA MK5065GSXF, 500.11 GB
Serial ATA Device: MATSHITADVD-R UJ-8A8
USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x8509, 0xfa200000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2513, 0xfa100000 / 2
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 5
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821a, 0xfa113000 / 8
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0252, 0xfa120000 / 4
USB Device: hub_device, 0x0424 (SMSC), 0x2513, 0xfd100000 / 2
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd110000 / 3
任何调试此建议并修复此问题的建议都将受到赞赏。
由于