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Problem Report 1382 Details

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This page provides all information on Problem Report 1382.

Report 1382 Actions

    Problem Report Number 1382
    Submitter's Classification Test Suite problem
    State Resolved
    Resolution Test Suite Deficiency (TSD)
    Problem Resolution ID TSD.X.0664
    Raised 1970-01-01 08:00
    Updated 2003-03-13 08:00
    Published 1996-09-17 08:00
    Product Standard Internationalised System Calls and Libraries Extended (UNIX 95)
    Certification Program The Open Brand certification program
    Test Suite VSU version 4.1.0
    Test Identification CAPIbase/fsetrlimit 19
    Problem Summary TSD4U.00153 This test may fail due to timeout on some implementations.
    Problem Text
    This assertion is failing for reasons similar to that in req.U.00310
    and req.U.00311

    TSD4U.00146 is already in place for fsetrlimit19 on our platform and
    was granted because the test suite does not check if an implementation
    does not inhibit enforcement of limits for the resource
    RLIMIT_STACK. The behaviour in TSD4U.00146 is the behaviour we see
    most of the time. However due to the performance on our system
    sometimes this assertion times out on line 253 wait_for before
    we produce the UNRESOLVED behaviour of TSD4U.00146

    This time-out is caused by the hard-coded time out value
    MAX_TIME_TO_RUN:
    if ((status = wait_for(pid, 50 * MAX_TIME_TO_RUN)) == -1)

    Test Output
    110|4307 /tset/CAPIbase/fsetrlimit/fsetrlimit19 00:02:31|Build Start, scenario ref 76-1932
    130|4307 0 00:02:51|Build End
    10|4308 /tset/CAPIbase/fsetrlimit/fsetrlimit19 00:02:51|TC Start, scenario ref 76-1932
    15|4308 1.10 1|TCM Start
    400|4308 19 1 00:02:56|IC Start
    200|4308 1 00:02:56|TP Start
    520|4308 1 388366346 1 1|SPEC1170TESTSUITE CASE 19
    520|4308 1 388366346 1 2|If the implementation does not inhibit enforcement of
    520|4308 1 388366346 1 3|limits for the resource RLIMIT_STACK:
    520|4308 1 388366346 1 4|When the size of the stack for the calling process
    520|4308 1 388366346 1 5|would exceed the limit set by a call to int
    520|4308 1 388366346 1 6|setrlimit(int resource, const struct rlimit *rlp) for
    520|4308 1 388366346 1 7|resource RLIMIT_STACK the implementation shall not
    520|4308 1 388366346 1 8|automatically grow the stack.
    520|4308 1 211419149 1 1|PREP: Save the current stack limits
    520|4308 1 211419149 1 2|TEST: Set limits with setrlimit
    520|4308 1 211419149 1 3|INFO: Raise succeeded
    520|4308 1 211419149 1 4|PREP: Get set to catch SIGSEGV on an alternate stack
    520|4308 1 211419149 1 5|PREP: Call sigsetjmp() to save the environment
    520|4308 1 211419149 1 6|PREP: Make the stack grow such that a SIGSEGV is
    520|4308 1 211419149 1 7| generated. Awaiting return from siglongjmp()
    520|4308 1 390725643 2 1|ERROR: wait_for: Timed-out waiting for child to exit.
    520|4308 1 390725643 2 2|ERROR: process exited with signal 9
    220|4308 1 1 00:11:18|FAIL
    410|4308 19 1 00:11:18|IC End
    80|4308 0 00:11:18|TC End

    Review Information

    Review Type TSMA Review
    Start Date null
    Completed null
    Status Complete
    Review Recommendation No Resolution Given
    Review Response
    We agree this is a test suite deficiency in the test
    suite version(s) listed.

    Review Type SA Review
    Start Date null
    Completed null
    Status Complete
    Review Resolution Test Suite Deficiency (TSD)
    Review Conclusion
    This is an agreed Test Suite Deficiency.

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