I'll see if I can run a benchmark of the old version of the code vs the indexed version... I was getting the same runs forever behavior on my computer before I added the indexing and could run the whole job in a "reasonable"[1] amount of time after the change... I'm completely stumped as to why this remained broken.
Ben On Wed, Oct 9, 2013 at 3:55 PM, Kohsuke Kawaguchi <[email protected]> wrote: > On 10/08/2013 09:42 PM, Benjamin Lau wrote: >> >> It seems to at least be running... but the performance characteristics >> are nothing like what I'm seeing on the machine I have at home. >> >> Do you know anything about what kind of hardware ci.jenkins-ci.org is? > > > I doubt if the slow down of this degree can be explained by hardware, but > here it is: > >> kohsuke@cucumber:~$ cat /proc/cpuinfo >> processor : 0 >> vendor_id : AuthenticAMD >> cpu family : 16 >> model : 2 >> model name : AMD Athlon(tm) 7850 Dual-Core Processor >> stepping : 3 >> cpu MHz : 1400.000 >> cache size : 512 KB >> physical id : 0 >> siblings : 2 >> core id : 0 >> cpu cores : 2 >> apicid : 0 >> initial apicid : 0 >> fpu : yes >> fpu_exception : yes >> cpuid level : 5 >> wp : yes >> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca >> cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt >> pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nonstop_tsc >> extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic >> cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs >> bogomips : 5599.89 >> TLB size : 1024 4K pages >> clflush size : 64 >> cache_alignment : 64 >> address sizes : 48 bits physical, 48 bits virtual >> power management: ts ttp tm stc 100mhzsteps hwpstate >> >> processor : 1 >> vendor_id : AuthenticAMD >> cpu family : 16 >> model : 2 >> model name : AMD Athlon(tm) 7850 Dual-Core Processor >> stepping : 3 >> cpu MHz : 1400.000 >> cache size : 512 KB >> physical id : 0 >> siblings : 2 >> core id : 1 >> cpu cores : 2 >> apicid : 1 >> initial apicid : 1 >> fpu : yes >> fpu_exception : yes >> cpuid level : 5 >> wp : yes >> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca >> cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt >> pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nonstop_tsc >> extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic >> cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs >> bogomips : 5600.08 >> TLB size : 1024 4K pages >> clflush size : 64 >> cache_alignment : 64 >> address sizes : 48 bits physical, 48 bits virtual >> power management: ts ttp tm stc 100mhzsteps hwpstate >> >> kohsuke@cucumber:~$ cat /proc/meminfo >> MemTotal: 8065552 kB >> MemFree: 982308 kB >> Buffers: 668732 kB >> Cached: 3066860 kB >> SwapCached: 39548 kB >> Active: 4339220 kB >> Inactive: 1716388 kB >> Active(anon): 1818532 kB >> Inactive(anon): 571804 kB >> Active(file): 2520688 kB >> Inactive(file): 1144584 kB >> Unevictable: 0 kB >> Mlocked: 0 kB >> SwapTotal: 23631572 kB >> SwapFree: 23049072 kB >> Dirty: 1412 kB >> Writeback: 0 kB >> AnonPages: 2299860 kB >> Mapped: 62588 kB >> Shmem: 70320 kB >> Slab: 754624 kB >> SReclaimable: 700616 kB >> SUnreclaim: 54008 kB >> KernelStack: 3848 kB >> PageTables: 48692 kB >> NFS_Unstable: 0 kB >> Bounce: 0 kB >> WritebackTmp: 0 kB >> CommitLimit: 27664348 kB >> Committed_AS: 3852228 kB >> VmallocTotal: 34359738367 kB >> VmallocUsed: 374416 kB >> VmallocChunk: 34359341476 kB >> HardwareCorrupted: 0 kB >> HugePages_Total: 0 >> HugePages_Free: 0 >> HugePages_Rsvd: 0 >> HugePages_Surp: 0 >> Hugepagesize: 2048 kB >> DirectMap4k: 9792 kB >> DirectMap2M: 1955840 kB >> DirectMap1G: 6291456 kB > >> >> >> kohsuke@cucumber:~$ df -h >> Filesystem Size Used Avail Use% Mounted on >> /dev/sda1 895G 438G 412G 52% / >> none 3.9G 208K 3.9G 1% /dev >> none 3.9G 0 3.9G 0% /dev/shm >> none 3.9G 67M 3.8G 2% /var/run >> none 3.9G 0 3.9G 0% /var/lock >> none 3.9G 0 3.9G 0% /lib/init/rw > > > > -- > Kohsuke Kawaguchi | CloudBees, Inc. | http://cloudbees.com/ > Try Jenkins Enterprise, our professional version of Jenkins > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups "Jenkins Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
