[Caml-list] Garbage collection and profiling
Dear list Does anyone knows a simple way to evaluate the time spent by an ocaml program in GCing? I guess I can simply disable the GC and compare execution time but I was wondering whether there is no direct way to do it. Thanks! ___ Caml-list mailing list. Subscription management: http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list Archives: http://caml.inria.fr Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs
Re: [Caml-list] Garbage collection and profiling
Hello, On Thu, Jun 4, 2009 at 19:03, Jean Krivine wrote: > Does anyone knows a simple way to evaluate the time spent by an ocaml > program in GCing? Activate profiling in native code version and sum the time spent in the GC entry points in gprof call graph output? Sincerely yours, david ___ Caml-list mailing list. Subscription management: http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list Archives: http://caml.inria.fr Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs
Re: [Caml-list] Garbage collection and profiling
For some strange reasons when I do so, I don't have time% but only call numbers in the profile. Is there something I missed? J On Thu, Jun 4, 2009 at 1:29 PM, David MENTRE wrote: > Hello, > > On Thu, Jun 4, 2009 at 19:03, Jean Krivine wrote: >> Does anyone knows a simple way to evaluate the time spent by an ocaml >> program in GCing? > > Activate profiling in native code version and sum the time spent in > the GC entry points in gprof call graph output? > > Sincerely yours, > david > ___ Caml-list mailing list. Subscription management: http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list Archives: http://caml.inria.fr Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs
Re: [Caml-list] Garbage collection and profiling
On Thursday 04 June 2009 19:02:27 Jean Krivine wrote: > For some strange reasons when I do so, I don't have time% but only > call numbers in the profile. Is there something I missed? Are you profiling native code using gprof? -- Dr Jon Harrop, Flying Frog Consultancy Ltd. http://www.ffconsultancy.com/?e ___ Caml-list mailing list. Subscription management: http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list Archives: http://caml.inria.fr Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs