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-3747391-1339102436/watcher-3747391-1339102436 -o /tmp/evaluation-result-3747391-1339102436/solver-3747391-1339102436 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747391-1339102436.opb 1941368838 HOME HOME
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: 2.00 2.00 1.93 3/179 21978
/proc/meminfo: memFree=31772856/32873648 swapFree=7376/7376
[pid=21978] ppid=21976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21978/stat : 21978 (npSolver-pbo-It) S 21976 21978 21354 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376369638 9367552 275 33554432000 4194304 5064252 140736355842128 140736355841040 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21978/statm: 2287 275 233 213 0 72 0
[startup+0.0973719 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 21978
/proc/meminfo: memFree=31772856/32873648 swapFree=7376/7376
[pid=21978] ppid=21976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21978/stat : 21978 (npSolver-pbo-It) S 21976 21978 21354 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376369638 9367552 275 33554432000 4194304 5064252 140736355842128 140736355841040 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21978/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100354 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 21978
/proc/meminfo: memFree=31772856/32873648 swapFree=7376/7376
[pid=21978] ppid=21976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21978/stat : 21978 (npSolver-pbo-It) S 21976 21978 21354 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376369638 9367552 275 33554432000 4194304 5064252 140736355842128 140736355841040 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21978/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300216 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 21978
/proc/meminfo: memFree=31772856/32873648 swapFree=7376/7376
[pid=21978] ppid=21976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21978/stat : 21978 (npSolver-pbo-It) S 21976 21978 21354 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376369638 9367552 275 33554432000 4194304 5064252 140736355842128 140736355841040 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21978/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700306 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 21978
/proc/meminfo: memFree=31772856/32873648 swapFree=7376/7376
[pid=21978] ppid=21976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21978/stat : 21978 (npSolver-pbo-It) S 21976 21978 21354 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376369638 9367552 275 33554432000 4194304 5064252 140736355842128 140736355841040 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21978/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.5004 s]
/proc/loadavg: 2.00 2.00 1.93 3/183 21982
/proc/meminfo: memFree=31637060/32873648 swapFree=7376/7376
[pid=21978] ppid=21976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21978/stat : 21978 (npSolver-pbo-It) S 21976 21978 21354 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376369638 9367552 275 33554432000 4194304 5064252 140736355842128 140736355841040 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21978/statm: 2287 275 233 213 0 72 0
[pid=21979] ppid=21978 vsize=93840 CPUtime=1.41 cores=0,2,4,6
/proc/21979/stat : 21979 (npSolver-pbo) R 21978 21978 21354 0 -1 4202496 17257 11698 0 0 63 7 67 4 20 0 1 0 376369638 96092160 23102 33554432000 4194304 6004724 140735667810992 140735667797272 4285521 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21979/statm: 23460 23102 158 442 0 23014 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 102988
[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 1.93 2/183 21985
/proc/meminfo: memFree=31517908/32873648 swapFree=7376/7376
[pid=21978] ppid=21976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21978/stat : 21978 (npSolver-pbo-It) S 21976 21978 21354 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376369638 9367552 275 33554432000 4194304 5064252 140736355842128 140736355841040 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21978/statm: 2287 275 233 213 0 72 0
[pid=21979] ppid=21978 vsize=93844 CPUtime=1.69 cores=0,2,4,6
/proc/21979/stat : 21979 (npSolver-pbo) S 21978 21978 21354 0 -1 4204032 17276 11698 0 0 88 10 67 4 20 0 1 0 376369638 96096256 23119 33554432000 4194304 6004724 140735667810992 140735667805544 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21979/statm: 23461 23119 174 442 0 23015 0
[pid=21984] ppid=21979 vsize=20220 CPUtime=0.06 cores=0,2,4,6
/proc/21984/stat : 21984 (glucosInc) S 21979 21978 21354 0 -1 4202496 3877 0 0 0 6 0 0 0 20 0 1 0 376369779 20705280 4262 33554432000 4194304 5654031 140735974253008 140735974251320 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21984/statm: 5055 4262 146 357 0 4695 0
Current children cumulated CPU time (s) 1.75
Current children cumulated vsize (KiB) 123212
heavy processes:
%CPU=20 pid=21985 uid=0 cmd=
Solver just ended. Dumping a history of the last processes samples
[startup+3.20659 s]
/proc/loadavg: 2.00 2.00 1.93 2/183 21985
/proc/meminfo: memFree=31519264/32873648 swapFree=7376/7376
[pid=21978] ppid=21976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21978/stat : 21978 (npSolver-pbo-It) S 21976 21978 21354 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376369638 9367552 275 33554432000 4194304 5064252 140736355842128 140736355841040 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21978/statm: 2287 275 233 213 0 72 0
[pid=21979] ppid=21978 vsize=93844 CPUtime=1.69 cores=0,2,4,6
/proc/21979/stat : 21979 (npSolver-pbo) S 21978 21978 21354 0 -1 4204032 17276 11698 0 0 88 10 67 4 20 0 1 0 376369638 96096256 23119 33554432000 4194304 6004724 140735667810992 140735667805544 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21979/statm: 23461 23119 174 442 0 23015 0
[pid=21984] ppid=21979 vsize=20220 CPUtime=0.06 cores=0,2,4,6
/proc/21984/stat : 21984 (glucosInc) S 21979 21978 21354 0 -1 4202496 3877 0 0 0 6 0 0 0 20 0 1 0 376369779 20705280 4262 33554432000 4194304 5654031 140735974253008 140735974251320 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/21984/statm: 5055 4262 146 357 0 4695 0
Current children cumulated CPU time (s) 1.75
Current children cumulated vsize (KiB) 123212
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21978 and gives
# childrusage.ru_utime.tv_sec=1
# childrusage.ru_utime.tv_usec=558763
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=157975
# CPU time returned by wait4() is 1.71674
# while last known CPU time is 1.75
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 3.22374
CPU time (s): 1.75
CPU user time (s): 1.61
CPU system time (s): 0.14
CPU usage (%): 54.2848
Max. virtual memory (cumulated for all children) (KiB): 155668
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.55876
system time used= 0.157975
maximum resident set size= 102096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29348
page faults= 0
swaps= 0
block input operations= 0
block output operations= 14352
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22040
involuntary context switches= 11
runsolver used 0.012998 second user time and 0.030995 second system time
The end
Begin job on node120 at 2012-06-07 22:53:57
IDJOB=3747391
IDBENCH=25011
IDSOLVER=2332
FILE ID=node120/3747391-1339102436
RUNJOBID= node120-1339098175-21370
PBS_JOBID= 14643733
Free space on /tmp= 70588 MiB
SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir10_area_delay.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747391-1339102436/watcher-3747391-1339102436 -o /tmp/evaluation-result-3747391-1339102436/solver-3747391-1339102436 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747391-1339102436.opb 1941368838 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 5d0340a340565eda2e94c9f5d1d814a1
RANDOM SEED=1941368838
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: 31773136 kB
Buffers: 68420 kB
Cached: 164984 kB
SwapCached: 6044 kB
Active: 198000 kB
Inactive: 150436 kB
Active(anon): 106864 kB
Inactive(anon): 10584 kB
Active(file): 91136 kB
Inactive(file): 139852 kB
Unevictable: 7376 kB
Mlocked: 7376 kB
SwapTotal: 67108856 kB
SwapFree: 67095788 kB
Dirty: 15212 kB
Writeback: 212 kB
AnonPages: 116972 kB
Mapped: 9952 kB
Shmem: 0 kB
Slab: 610816 kB
SReclaimable: 53960 kB
SUnreclaim: 556856 kB
KernelStack: 1520 kB
PageTables: 4396 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 238260 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 98304 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70512 MiB
End job on node120 at 2012-06-07 22:54:00