runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3707776-1338142948/watcher-3707776-1338142948 -o /tmp/evaluation-result-3707776-1338142948/solver-3707776-1338142948 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707776-1338142948.opb
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17382
/proc/meminfo: memFree=31434080/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=10796 CPUtime=0 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 349 0 0 0 0 0 0 0 20 0 1 0 280423406 11055104 298 33554432000 134512640 137138936 4289343360 4289341712 134712101 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 2699 299 218 642 0 2055 0
[startup+0.0294421 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17382
/proc/meminfo: memFree=31434080/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=11640 CPUtime=0.02 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 1269 0 0 0 2 0 0 0 20 0 1 0 280423406 11919360 409 33554432000 134512640 137138936 4289343360 4289341120 135449767 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 2910 415 286 642 0 2266 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11640
[startup+0.100213 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17382
/proc/meminfo: memFree=31434080/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=11180 CPUtime=0.08 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 4526 0 0 0 8 0 0 0 20 0 1 0 280423406 11448320 391 33554432000 134512640 137138936 4289343360 4289341256 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 2878 402 287 642 0 2234 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11180
[startup+0.300182 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17382
/proc/meminfo: memFree=31434080/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=11852 CPUtime=0.29 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 7000 0 0 0 28 1 0 0 20 0 1 0 280423406 12136448 550 33554432000 134512640 137138936 4289343360 4289341320 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 2963 553 287 642 0 2319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11852
[startup+0.700182 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17382
/proc/meminfo: memFree=31434080/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=12312 CPUtime=0.68 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 12725 0 0 0 67 1 0 0 20 0 1 0 280423406 12607488 700 33554432000 134512640 137138936 4289343360 4289342476 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 3078 700 287 642 0 2434 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12312
[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17383
/proc/meminfo: memFree=31432312/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=13276 CPUtime=1.49 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 28915 0 0 0 144 5 0 0 20 0 1 0 280423406 13594624 980 33554432000 134512640 137138936 4289343360 4289341388 136700814 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 3319 980 287 642 0 2675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13276
[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17383
/proc/meminfo: memFree=31429584/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=16736 CPUtime=3.08 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 69708 0 0 0 295 13 0 0 20 0 1 0 280423406 17137664 1721 33554432000 134512640 137138936 4289343360 4289341320 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 4217 1724 287 642 0 3573 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16736
[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17383
/proc/meminfo: memFree=31426856/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=17056 CPUtime=6.29 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 75065 0 0 0 614 15 0 0 20 0 1 0 280423406 17465344 1906 33554432000 134512640 137138936 4289343360 4289341296 135251462 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 4264 1906 287 642 0 3620 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17056
[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17383
/proc/meminfo: memFree=31425260/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=18068 CPUtime=12.69 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 84432 0 0 0 1251 18 0 0 20 0 1 0 280423406 18501632 2108 33554432000 134512640 137138936 4289343360 4289341264 135445910 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 4517 2108 287 642 0 3873 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18068
Solver just ended. Dumping a history of the last processes samples
[startup+15.9002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17383
/proc/meminfo: memFree=31423284/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=18072 CPUtime=15.89 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 84433 0 0 0 1570 19 0 0 20 0 1 0 280423406 18505728 2109 33554432000 134512640 137138936 4289343360 4289342476 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 4518 2109 287 642 0 3874 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 18072
[startup+17.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17383
/proc/meminfo: memFree=31421804/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=18072 CPUtime=17.49 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 84433 0 0 0 1730 19 0 0 20 0 1 0 280423406 18505728 2109 33554432000 134512640 137138936 4289343360 4289341236 135456672 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 4518 2109 287 642 0 3874 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 18072
[startup+17.9002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17383
/proc/meminfo: memFree=31421804/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=18072 CPUtime=17.88 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 84433 0 0 0 1769 19 0 0 20 0 1 0 280423406 18505728 2109 33554432000 134512640 137138936 4289343360 4289342476 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 4518 2109 287 642 0 3874 0
Current children cumulated CPU time (s) 17.88
Current children cumulated vsize (KiB) 18072
[startup+18.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17383
/proc/meminfo: memFree=31421804/32873844 swapFree=7372/7372
[pid=17382] ppid=17380 vsize=18072 CPUtime=18.08 cores=1,3,5,7
/proc/17382/stat : 17382 (bsolo) R 17380 17382 15469 0 -1 4202496 84433 0 0 0 1789 19 0 0 20 0 1 0 280423406 18505728 2109 33554432000 134512640 137138936 4289343360 4289341436 135441525 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17382/statm: 4518 2109 287 642 0 3874 0
Current children cumulated CPU time (s) 18.08
Current children cumulated vsize (KiB) 18072
Child status: 0
Real time (s): 18.1959
CPU time (s): 18.1902
CPU user time (s): 17.9923
CPU system time (s): 0.197969
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 18072
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.9923
system time used= 0.197969
maximum resident set size= 8436
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84433
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 21
runsolver used 0.029995 second user time and 0.072988 second system time
The end
Begin job on node109 at 2012-05-27 20:22:28
IDJOB=3707776
IDBENCH=1858
IDSOLVER=2286
FILE ID=node109/3707776-1338142948
RUNJOBID= node109-1338140213-16699
PBS_JOBID= 14624511
Free space on /tmp= 71300 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707776-1338142948/watcher-3707776-1338142948 -o /tmp/evaluation-result-3707776-1338142948/solver-3707776-1338142948 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707776-1338142948.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 303eaeab4b7ccd67c7fab31d13d20bc2
RANDOM SEED=325039448
node109.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5334.52
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 31434352 kB
Buffers: 79300 kB
Cached: 145004 kB
SwapCached: 592 kB
Active: 585040 kB
Inactive: 87880 kB
Active(anon): 443396 kB
Inactive(anon): 7668 kB
Active(file): 141644 kB
Inactive(file): 80212 kB
Unevictable: 7372 kB
Mlocked: 7372 kB
SwapTotal: 67108856 kB
SwapFree: 67106288 kB
Dirty: 3908 kB
Writeback: 0 kB
AnonPages: 455364 kB
Mapped: 11056 kB
Shmem: 8 kB
Slab: 625232 kB
SReclaimable: 67808 kB
SUnreclaim: 557424 kB
KernelStack: 1480 kB
PageTables: 4612 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 571748 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 407552 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71296 MiB
End job on node109 at 2012-05-27 20:22:47