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Hi Ashok,

From the Error Report, it appears that the operation you were trying to run required a 1.8 GB piece of memory, and that is why SCIRun crashed. Without knowing more about the sizes and types of the input Matrices or the LinAlgBinary operation that you were attempting, I am afraid I can not yet suggest a solution -- but please feel free to email me back directly with additional details, and I will try to assist you further.

Cheers,
Dave


On Apr 24, 2004, at 3:03 PM, ashok kumar wrote:

sir
i am getting this error when using LinAlgBinary module. How to rectify this problem
the error report:

Initializing the tcl packages: tcl, tk, itcl, itk, blt, Done.
Adding SCI extensions to tcl: OpenGL widget, bevel widget, cursor, Done.
Parsing .scirunrc... /home/suresh/.scirunrc
scirun> Error allocating memory (1796067328 bytes requested)
mmap: errno=12
Thread "LinAlgBinary"(pid 5380) caught signal SIGABRT (Abort)
Backtrace:
/usr/local/SCIRun/bin/lib/ libCore_Thread.so(_ZN6SCIRun6Thread9niceAbortEv+0x18)
[0x4009d4f8]
/usr/local/SCIRun/bin/lib/libCore_Thread.so [0x400a2ab6]
/lib/tls/libc.so.6 [0x420275c8]
/lib/tls/libc.so.6(abort+0x1d3) [0x42028a73]
/usr/local/SCIRun/bin/lib/ libCore_Malloc.so(_ZN6SCIRun6OSHunk5allocEjbPNS_9AllocatorE+0xc1) [0x400ea989]
/usr/local/SCIRun/bin/lib/ libCore_Malloc.so(_ZN6SCIRun9Allocator9alloc_bigEjPKc+0xce) [0x400e9392]
/usr/local/SCIRun/bin/lib/ libCore_Datatypes.so(_ZN6SCIRun11DenseMatrixC1Eii+0x87) [0x41060987]
/usr/local/SCIRun/bin/lib/ libDataflow_Modules_Math.so(_ZN6SCIRun12LinAlgBinary7executeEv+0x1388) [0x416fdd54]
/usr/local/SCIRun/bin/lib/ libDataflow_Network.so(_ZN6SCIRun6Module10do_executeEv+0xc1) [0x4003e309]
/usr/local/SCIRun/bin/lib/ libDataflow_Network.so(_ZN6SCIRun12ModuleHelper3runEv+0xe8) [0x40031e30]
/usr/local/SCIRun/bin/lib/ libCore_Thread.so(_ZN6SCIRun6Thread8run_bodyEv+0x12) [0x4009cf7e]
/usr/local/SCIRun/bin/lib/libCore_Thread.so [0x400a1964]
/lib/tls/libpthread.so.0 [0x407962b6]
/lib/tls/libc.so.6(__clone+0x57) [0x420de407]
1083802304: main (state=blocking on semaphore, main wait)
1083935936: TCL main event loop (detached, state=running)
1086409792: Scheduler (daemon, detached, state=blocking, NetworkEditor request
FIFO, Mailbox empty condition)
1122094016: MatrixReader (state=blocking, Module execution FIFO, Mailbox empty
condition)
1122224960: MatrixReader (state=blocking, Module execution FIFO, Mailbox empty
condition)
1155177152: LinAlgBinary (state=running)

Abort signalled by pid: 5380
Occured for thread: "LinAlgBinary"
resume(r)/dbx(d)/cvd(c)/kill thread(k)/exit(e)?

thanking you
yours sincerely
ashok kumar

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• [SCIRUN-USERS] LinAlgBinary module error, ashok kumar, 04/24/2004
  • Re: [SCIRUN-USERS] LinAlgBinary module error, David Weinstein, 04/26/2004

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