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-3721011-1338552581/watcher-3721011-1338552581 -o /tmp/evaluation-result-3721011-1338552581/solver-3721011-1338552581 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721011-1338552581.opb
running on 4 cores: 0,2,4,6
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: 0.00 0.00 0.00 3/176 8219
/proc/meminfo: memFree=28804432/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=1276 CPUtime=0 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 162 0 0 0 0 0 0 0 20 0 1 0 321384133 1306624 120 33554432000 134512640 135395479 4291135424 4291134392 135031278 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 319 120 74 216 0 101 0
[startup+0.0498861 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 8219
/proc/meminfo: memFree=28804432/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=2112 CPUtime=0.04 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 417 0 0 0 4 0 0 0 20 0 1 0 321384133 2162688 375 33554432000 134512640 135395479 4291135424 4291118416 135012191 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 528 376 88 216 0 310 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2112
[startup+0.100208 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 8219
/proc/meminfo: memFree=28804432/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=2416 CPUtime=0.09 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 500 0 0 0 9 0 0 0 20 0 1 0 321384133 2473984 458 33554432000 134512640 135395479 4291135424 4291133776 134580765 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 604 458 122 216 0 386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2416
[startup+0.300111 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 8219
/proc/meminfo: memFree=28804432/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=2944 CPUtime=0.29 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 648 0 0 0 29 0 0 0 20 0 1 0 321384133 3014656 606 33554432000 134512640 135395479 4291135424 4291133776 134580947 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 736 606 122 216 0 518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2944
[startup+0.700173 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 8219
/proc/meminfo: memFree=28804432/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=3332 CPUtime=0.69 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 757 0 0 0 69 0 0 0 20 0 1 0 321384133 3411968 715 33554432000 134512640 135395479 4291135424 4291133776 134580941 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 833 715 122 216 0 615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3332
[startup+1.50017 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 8247
/proc/meminfo: memFree=28806332/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=3728 CPUtime=1.49 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 830 0 0 0 149 0 0 0 20 0 1 0 321384133 3817472 788 33554432000 134512640 135395479 4291135424 4291133776 134581116 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 932 788 122 216 0 714 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3728
[startup+3.10016 s]
/proc/loadavg: 0.08 0.02 0.01 2/172 8247
/proc/meminfo: memFree=28805720/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=3988 CPUtime=3.09 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 917 0 0 0 309 0 0 0 20 0 1 0 321384133 4083712 875 33554432000 134512640 135395479 4291135424 4291133776 134580732 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 997 875 122 216 0 779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3988
[startup+6.30009 s]
/proc/loadavg: 0.08 0.02 0.01 2/172 8247
/proc/meminfo: memFree=28804676/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=4384 CPUtime=6.29 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 1012 0 0 0 629 0 0 0 20 0 1 0 321384133 4489216 970 33554432000 134512640 135395479 4291135424 4291133776 134580825 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 1096 970 122 216 0 878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4384
[startup+12.7001 s]
/proc/loadavg: 0.30 0.06 0.02 3/177 8268
/proc/meminfo: memFree=28770976/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=5700 CPUtime=12.69 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 1324 0 0 0 1269 0 0 0 20 0 1 0 321384133 5836800 1282 33554432000 134512640 135395479 4291135424 4291133776 134581488 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 1425 1282 122 216 0 1207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5700
[startup+25.5002 s]
/proc/loadavg: 0.56 0.13 0.04 3/175 8278
/proc/meminfo: memFree=28785968/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=6492 CPUtime=25.48 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 1545 0 0 0 2548 0 0 0 20 0 1 0 321384133 6647808 1506 33554432000 134512640 135395479 4291135424 4291133760 134581234 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 1623 1506 122 216 0 1405 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6492
Solver just ended. Dumping a history of the last processes samples
[startup+26.3002 s]
/proc/loadavg: 0.56 0.13 0.04 3/175 8278
/proc/meminfo: memFree=28785860/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=6492 CPUtime=26.29 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 1545 0 0 0 2629 0 0 0 20 0 1 0 321384133 6647808 1506 33554432000 134512640 135395479 4291135424 4291133472 134583956 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 1623 1506 122 216 0 1405 0
Current children cumulated CPU time (s) 26.29
Current children cumulated vsize (KiB) 6492
[startup+26.7002 s]
/proc/loadavg: 0.56 0.13 0.04 3/175 8278
/proc/meminfo: memFree=28785860/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=6636 CPUtime=26.68 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 1561 0 0 0 2668 0 0 0 20 0 1 0 321384133 6795264 1522 33554432000 134512640 135395479 4291135424 4291133392 134576754 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 1659 1522 122 216 0 1441 0
Current children cumulated CPU time (s) 26.68
Current children cumulated vsize (KiB) 6636
[startup+26.8002 s]
/proc/loadavg: 0.56 0.13 0.04 3/175 8278
/proc/meminfo: memFree=28785860/32873648 swapFree=6864/6864
[pid=8219] ppid=8217 vsize=6636 CPUtime=26.78 cores=0,2,4,6
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8161 0 -1 4202496 1561 0 0 0 2678 0 0 0 20 0 1 0 321384133 6795264 1522 33554432000 134512640 135395479 4291135424 4291133392 134578310 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/8219/statm: 1659 1522 122 216 0 1441 0
Current children cumulated CPU time (s) 26.78
Current children cumulated vsize (KiB) 6636
Child status: 20
Real time (s): 26.8703
CPU time (s): 26.8619
CPU user time (s): 26.8549
CPU system time (s): 0.006998
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 6636
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.8549
system time used= 0.006998
maximum resident set size= 6096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1563
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= 59
runsolver used 0.041993 second user time and 0.103984 second system time
The end
Begin job on node120 at 2012-06-01 14:09:41
IDJOB=3721011
IDBENCH=1321
IDSOLVER=2306
FILE ID=node120/3721011-1338552581
RUNJOBID= node120-1338552574-8177
PBS_JOBID= 14635864
Free space on /tmp= 70788 MiB
SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900544484.opb
COMMAND LINE= HOME/minisat+ BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3721011-1338552581/watcher-3721011-1338552581 -o /tmp/evaluation-result-3721011-1338552581/solver-3721011-1338552581 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721011-1338552581.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 6f786d0e248f798e90612aee65004e7e
RANDOM SEED=1704477382
node120.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 : 2666.456
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 : 5332.91
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 : 2666.456
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 : 2666.456
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 : 5331.92
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 : 2666.456
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 : 5331.88
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 : 2666.456
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 : 2666.456
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 : 5331.83
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 : 2666.456
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 : 2666.456
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 : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873648 kB
MemFree: 28805348 kB
Buffers: 502708 kB
Cached: 2637136 kB
SwapCached: 1628 kB
Active: 1569852 kB
Inactive: 1582084 kB
Active(anon): 4316 kB
Inactive(anon): 9236 kB
Active(file): 1565536 kB
Inactive(file): 1572848 kB
Unevictable: 6864 kB
Mlocked: 6864 kB
SwapTotal: 67108856 kB
SwapFree: 67103460 kB
Dirty: 4804 kB
Writeback: 0 kB
AnonPages: 16480 kB
Mapped: 11284 kB
Shmem: 32 kB
Slab: 780300 kB
SReclaimable: 224984 kB
SUnreclaim: 555316 kB
KernelStack: 1392 kB
PageTables: 3836 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 126712 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2048 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3721011-1338552581.opb
Free space on /tmp at the end= 70772 MiB
End job on node120 at 2012-06-01 14:10:08