Re: cygwin-1.5.24-2 serious shell execution performance degradation on WinXP x64 SP2

2007-09-06 Thread Szymon Lapinski
Szymon Lapinski wrote: I'm not sure if this was caused by SP2 or by some of following Windows updates but it used to work well before SP2, and still works well on Windows 2000. (...) > time gawk 'BEGIN{for(i=1;i<1000;i++){system("true")}}' > time for i in `

Re: cygwin-1.5.24-2 serious shell execution performance degradation on WinXP x64 SP2

2007-09-04 Thread Szymon Lapinski
Carlo Florendo wrote: > Szymon Lapinski wrote: >> Recently I found a serious performance degradation in my gawk scripts >> while running on WinXP x64 SP2, it appears that this is not only gawk >> problem, but spawning child processes in a subshell at all. (...) > Child

cygwin-1.5.24-2 serious shell execution performance degradation on WinXP x64 SP2

2007-09-03 Thread Szymon Lapinski
quot;)}}' time for i in `seq 1 1000`; do bash -c true; done Each of above commands used to end in under 30 seconds. Now on WinXP x64 SP2 it runs much more than 2 minutes. 'cygcheck -s -v -r' output included in attachment -- Regards, Szymon Lapinski Cygwin Configuration Diagnost