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Re^2: Looking for David Burdick

by davido (Cardinal)
on Oct 23, 2013 at 19:02 UTC ( [id://1059336]=note: print w/replies, xml ) Need Help??


in reply to Re: Looking for David Burdick
in thread Looking for David Burdick

Not everyone is so lucky:

~/repos/Boost-Graph$ prove -b t/Graph.t .. 1/? # Failed test 'Depth First Search Levels (0 root): 4' # at t/Graph.t line 334. # got: '1' # expected: '4' # Failed test 'Depth First Search Levels (0 root): 5' # at t/Graph.t line 336. # got: '2' # expected: '5' # Failed test 'Depth First Search Levels (0 root): 7' # at t/Graph.t line 338. # got: '3' # expected: '7' # Failed test 'Depth First Search Levels (0 root) depth(7): 3' # at t/Graph.t line 339. # got: '2' # expected: '3' # Failed test 'Depth First Search Levels (0 root): 6' # at t/Graph.t line 340. # got: '4' # expected: '6' # Failed test 'Depth First Search Levels (0 root) depth(6): 2' # at t/Graph.t line 341. # got: '1' # expected: '2' # Failed test 'Depth First Search Levels (0 root): 1' # at t/Graph.t line 342. # got: '5' # expected: '1' # Failed test 'Depth First Search Levels (0 root) depth(1): 1' # at t/Graph.t line 343. # got: '2' # expected: '1' # Failed test 'Depth First Search Levels (0 root): 2' # at t/Graph.t line 344. # got: '7' # expected: '2' # Failed test 'Depth First Search Levels (0 root) depth(2): 2' # at t/Graph.t line 345. # got: '3' # expected: '2' # Failed test 'Depth First Search Levels (0 root): 3' # at t/Graph.t line 346. # got: '6' # expected: '3' # Looks like you failed 11 tests of 95. t/Graph.t .. Dubious, test returned 11 (wstat 2816, 0xb00) Failed 11/95 subtests Test Summary Report ------------------- t/Graph.t (Wstat: 2816 Tests: 95 Failed: 11) Failed tests: 75, 77, 79-87 Non-zero exit status: 11 Files=1, Tests=95, 0 wallclock secs ( 0.03 usr 0.00 sys + 0.04 cusr + 0.00 csys = 0.07 CPU) Result: FAIL

...and...

~/repos/Boost-Graph$ perl -v This is perl 5, version 18, subversion 1 (v5.18.1) built for x86_64-li +nux ...

Update: The work is underway at https://github.com/duffee/Boost-Graph. I'm sure he would appreciate any fork/pull-requests that advance the cause.


Dave

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Re^3: Looking for David Burdick
by Ea (Chaplain) on Oct 24, 2013 at 09:56 UTC
    ahAA! We've got a Heisenbug! I was thinking about this discussion after you mentioned you were running v5.18.1 and I was running v5.16.3. The failing tests depend on the order of elements in an array filled by keys. I installed perlbrew and perl-5.18.1 and failed a different set of tests.

    The interesting thing is that with a perlbrew installed perl-5.16.3 (to prove that the failed tests were truly caused by the hash randomization feature introduced in v5.18), it still fails 2 tests and yet passes all tests on my fedora 19 packaged Perl 5.16.3 - wonders never cease.

    In spite of it waking me up in the middle of the night, I feel quite pleased tracking that down. Think I'll treat myself to a lemon tart in the coffee shop while I re-think the test :)

    Sometimes I can think of 6 impossible LDAP attributes before breakfast.

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