Message154048
Marc, the memory invalid accesses are because you are enabling all probes and printing three parameters, but each probe actually has a different number of parameters and different meaning for them. Current version:
"""
provider python {
probe function__entry(const char *, const char *, int);
probe function__return(const char *, const char *, int);
probe instance__new__start(const char *, const char *);
probe instance__new__done(const char *, const char *);
probe instance__delete__start(const char *, const char *);
probe instance__delete__done(const char *, const char *);
probe line(const char *, const char *, int);
probe gc__start(int);
probe gc__done(long);
};
"""
In particular, this explain the weirdness in your gc-start/gc-done probes.
Can you run the testsuite with "./python Lib/test/regrtest.py -v test_dtrace.py"?. The stack dump test will fail for sure, because MacOS DTrace port doesn't support uhelpers at all.
5AM here. Time for some sleep!. |
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Date |
User |
Action |
Args |
2012-02-23 03:58:31 | jcea | set | recipients:
+ jcea, loewis, rhettinger, ronaldoussoren, belopolsky, pitrou, wsanchez, movement, techtonik, benjamin.peterson, serverhorror, glyph, laca, twleung, jbaker, robert.kern, sirg3, danchr, dhduvall, dmalcolm, mjw, Garen, neologix, lasizoillo, fche, hazmat, eric.snow, jmcp, scox, Marc.Abramowitz |
2012-02-23 03:58:31 | jcea | set | messageid: <1329969511.26.0.174141017274.issue13405@psf.upfronthosting.co.za> |
2012-02-23 03:58:30 | jcea | link | issue13405 messages |
2012-02-23 03:58:30 | jcea | create | |
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