On 5/22/22, David Christensen <dpchr...@holgerdanske.com> wrote: > On 5/21/22 10:55, Hans-Bernhard Bröker wrote: >> Am 18.05.2022 um 03:53 schrieb David Christensen: >> >> > I am working on a Perl module that runs on various Unix-like platforms. >> > When I 'make test' on similar computers: >> > >> > FreeBSD 12.3-RELEASE 28 wallclock secs >> > Debian GNU/Linux 11.3 31 wallclock secs >> > macOS 11.6.2 36 wallclock secs >> > Windows 7 / Cygwin 3.3.5-1 509 wallclock secs >> >> Given the complete lack of information about what that Perl module of >> yours might be doing, that's hard to have a meaningful discussion about. > > > Thank you for the response. I was hoping there was a known issue. > Apparently, not.
What I consider a well known issue is that process start up time is _very_ slow. If your 'make test' starts lots of processes that could be a problem. Another huge slowdown is Windows Defender. Try turning that off and seeing how long your 'make test' takes then. Regards, Lee > > The above module is proprietary, so I thought I would profile some > similar CPAN modules to generate discussion information: > > 2022-05-22 01:25:39 dpchrist@dht4s3r1 ~ > $ systeminfo | egrep '^OS (Name|Version)' ; uname -a ; cygcheck -c cygwin > OS Name: Microsoft Windows 7 Professional > OS Version: 6.1.7601 Service Pack 1 Build 7601 > CYGWIN_NT-6.1-7601 dht4s3r1 3.3.5-341.x86_64 2022-05-13 12:27 UTC x86_64 > Cygwin > Cygwin Package Information > Package Version Status > cygwin 3.3.5-1 OK > > 2022-05-22 01:26:45 dpchrist@dht4s3r1 ~ > $ cpan install Devel::NYTProf > <snip> > t/50-errno.t ............. 1/8 > # Failed test '$! should not be altered by NYTProf i/o' > # at t/50-errno.t line 58. > # got: '0' > # expected: '3' > # Looks like you failed 1 test of 8. > t/50-errno.t ............. Dubious, test returned 1 (wstat 256, 0x100) > Failed 1/8 subtests > <snip> > Test Summary Report > ------------------- > t/50-errno.t (Wstat: 256 Tests: 8 Failed: 1) > Failed test: 6 > Non-zero exit status: 1 > Files=55, Tests=4736, 570 wallclock secs ( 0.64 usr 1.06 sys + 104.19 > cusr 403.73 csys = 509.62 CPU) > Result: FAIL > Failed 1/55 test programs. 1/4736 subtests failed. > make: *** [Makefile:1284: test_dynamic] Error 255 > JKEENAN/Devel-NYTProf-6.11.tar.gz > /usr/bin/make test -- NOT OK > //hint// to see the cpan-testers results for installing this module, try: > reports JKEENAN/Devel-NYTProf-6.11.tar.gz > > > STFW: > > https://github.com/Perl/perl5/issues/12389 > > > Any suggestions? > > David -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
