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 /var/tmp/evaluation-result-3448411-1307896856/watcher-3448411-1307896856 -o /var/tmp/evaluation-result-3448411-1307896856/solver-3448411-1307896856 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448411-1307896856.wbo --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once
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: 1.02 1.01 1.00 3/174 28140
/proc/meminfo: memFree=2421796/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=0 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 301 0 0 0 0 0 0 0 25 0 1 0 979916084 2183168 256 33554432000 134512640 136285325 4290017264 18446744073709551615 135641870 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 256 209 433 0 98 0
[startup+0.029915 s]
/proc/loadavg: 1.02 1.01 1.00 3/174 28140
/proc/meminfo: memFree=2421796/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=0.02 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 303 0 0 0 2 0 0 0 25 0 1 0 979916084 2183168 258 33554432000 134512640 136285325 4290017264 18446744073709551615 135022889 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 258 209 433 0 98 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2132
[startup+0.100944 s]
/proc/loadavg: 1.02 1.01 1.00 3/174 28140
/proc/meminfo: memFree=2421796/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=0.09 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 305 0 0 0 9 0 0 0 25 0 1 0 979916084 2183168 260 33554432000 134512640 136285325 4290017264 18446744073709551615 135028572 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 260 209 433 0 98 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2132
[startup+0.300905 s]
/proc/loadavg: 1.02 1.01 1.00 3/174 28140
/proc/meminfo: memFree=2421796/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=0.29 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 308 0 0 0 29 0 0 0 25 0 1 0 979916084 2183168 263 33554432000 134512640 136285325 4290017264 18446744073709551615 135026730 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 263 209 433 0 98 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2132
[startup+0.700829 s]
/proc/loadavg: 1.02 1.01 1.00 3/174 28140
/proc/meminfo: memFree=2421796/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=0.69 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 311 0 0 0 69 0 0 0 25 0 1 0 979916084 2183168 266 33554432000 134512640 136285325 4290017264 18446744073709551615 134674621 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 266 209 433 0 98 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2132
[startup+1.50068 s]
/proc/loadavg: 1.02 1.01 1.00 3/175 28141
/proc/meminfo: memFree=2421316/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=1.49 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 315 0 0 0 149 0 0 0 25 0 1 0 979916084 2183168 270 33554432000 134512640 136285325 4290017264 18446744073709551615 134945131 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 270 209 433 0 98 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2132
[startup+3.10035 s]
/proc/loadavg: 1.02 1.01 1.00 3/175 28141
/proc/meminfo: memFree=2420820/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=3.09 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 321 0 0 0 309 0 0 0 25 0 1 0 979916084 2183168 276 33554432000 134512640 136285325 4290017264 18446744073709551615 134960441 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 276 209 433 0 98 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2132
Solver just ended. Dumping a history of the last processes samples
[startup+3.90023 s]
/proc/loadavg: 1.02 1.01 1.00 3/175 28142
/proc/meminfo: memFree=2420808/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=3.89 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 325 0 0 0 389 0 0 0 25 0 1 0 979916084 2183168 280 33554432000 134512640 136285325 4290017264 18446744073709551615 134636638 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 280 209 433 0 98 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2132
[startup+4.30116 s]
/proc/loadavg: 1.09 1.02 1.01 3/175 28142
/proc/meminfo: memFree=2420684/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=4.3 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 325 0 0 0 430 0 0 0 25 0 1 0 979916084 2183168 280 33554432000 134512640 136285325 4290017264 18446744073709551615 134933799 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 280 209 433 0 98 0
Current children cumulated CPU time (s) 4.3
Current children cumulated vsize (KiB) 2132
[startup+4.50112 s]
/proc/loadavg: 1.09 1.02 1.01 3/175 28142
/proc/meminfo: memFree=2420684/32951124 swapFree=67062556/67111528
[pid=28140] ppid=28138 vsize=2132 CPUtime=4.49 cores=0,2,4,6
/proc/28140/stat : 28140 (clasp) R 28138 28140 27812 0 -1 4202496 325 0 0 0 449 0 0 0 25 0 1 0 979916084 2183168 280 33554432000 134512640 136285325 4290017264 18446744073709551615 134676925 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/28140/statm: 533 280 209 433 0 98 0
Current children cumulated CPU time (s) 4.49
Current children cumulated vsize (KiB) 2132
Child status: 10
Real time (s): 4.5549
CPU time (s): 4.55431
CPU user time (s): 4.55231
CPU system time (s): 0.001999
CPU usage (%): 99.9869
Max. virtual memory (cumulated for all children) (KiB): 2132
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.55231
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 338
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= 2
involuntary context switches= 16
runsolver used 0.005999 second user time and 0.019996 second system time
The end
Begin job on node111 at 2011-06-12 18:40:56
IDJOB=3448411
IDBENCH=78772
IDSOLVER=1946
FILE ID=node111/3448411-1307896856
RUNJOBID= node111-1307896851-28074
PBS_JOBID= 13559593
Free space on /var/tmp= 2880 MiB
SOLVER NAME= clasp 2.0-RC2
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111225122--soft-66-100-0.wbo
COMMAND LINE= HOME/clasp BENCHNAME --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3448411-1307896856/watcher-3448411-1307896856 -o /var/tmp/evaluation-result-3448411-1307896856/solver-3448411-1307896856 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448411-1307896856.wbo --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= c5bd7b5672b52c4fa4ed23b344c70430
RANDOM SEED=711139489
node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/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 : 2666.849
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.69
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5428.12
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.86
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.67
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 2422092 kB
Buffers: 47688 kB
Cached: 29530724 kB
SwapCached: 11248 kB
Active: 14632164 kB
Inactive: 14969052 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 2422092 kB
SwapTotal: 67111528 kB
SwapFree: 67062556 kB
Dirty: 4320 kB
Writeback: 0 kB
AnonPages: 20548 kB
Mapped: 11168 kB
Slab: 865268 kB
PageTables: 3852 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 180600 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /var/tmp at the end= 2880 MiB
End job on node111 at 2011-06-12 18:41:01