runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3461191-1307068848/watcher-3461191-1307068848 -o /tmp/evaluation-result-3461191-1307068848/solver-3461191-1307068848 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461191-1307068848.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: 0.93 1.01 0.99 2/517 2233
/proc/meminfo: memFree=21395212/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=2196 CPUtime=0 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 818481519 2248704 285 33554432000 4194304 5714214 140735325053232 18446744073709551615 4301696 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 549 285 182 372 0 153 0
[startup+0.077909 s]
/proc/loadavg: 0.93 1.01 0.99 2/517 2233
/proc/meminfo: memFree=21395212/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=3060 CPUtime=0.07 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 600 0 0 0 7 0 0 0 25 0 1 0 818481519 3133440 532 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 765 532 180 372 0 390 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3060
[startup+0.100904 s]
/proc/loadavg: 0.93 1.01 0.99 2/517 2233
/proc/meminfo: memFree=21395212/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=3332 CPUtime=0.09 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 660 0 0 0 9 0 0 0 25 0 1 0 818481519 3411968 592 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 833 593 180 372 0 458 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332
[startup+0.300869 s]
/proc/loadavg: 0.93 1.01 0.99 2/517 2233
/proc/meminfo: memFree=21395212/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=4944 CPUtime=0.29 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 1060 0 0 0 29 0 0 0 25 0 1 0 818481519 5062656 992 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 1236 993 180 372 0 861 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4944
[startup+0.700786 s]
/proc/loadavg: 0.93 1.01 0.99 2/517 2233
/proc/meminfo: memFree=21395212/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=6412 CPUtime=0.69 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 1417 0 0 0 68 1 0 0 25 0 1 0 818481519 6565888 1349 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 1603 1349 180 372 0 1228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6412
[startup+1.50062 s]
/proc/loadavg: 1.02 1.02 1.00 3/518 2234
/proc/meminfo: memFree=21386772/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=8956 CPUtime=1.49 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 2049 0 0 0 147 2 0 0 25 0 1 0 818481519 9170944 1981 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 2239 1981 180 372 0 1864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8956
[startup+3.10031 s]
/proc/loadavg: 1.02 1.02 1.00 3/518 2234
/proc/meminfo: memFree=21380996/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=12068 CPUtime=3.09 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 2835 0 0 0 305 4 0 0 25 0 1 0 818481519 12357632 2767 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 3017 2767 180 372 0 2642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12068
[startup+6.30067 s]
/proc/loadavg: 1.02 1.02 1.00 3/518 2234
/proc/meminfo: memFree=21370128/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=17980 CPUtime=6.29 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 4273 0 0 0 622 7 0 0 25 0 1 0 818481519 18411520 4205 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 4495 4205 180 372 0 4120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17980
[startup+12.7004 s]
/proc/loadavg: 1.17 1.05 1.01 3/518 2234
/proc/meminfo: memFree=21350020/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=26972 CPUtime=12.7 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 6515 0 0 0 1258 12 0 0 25 0 1 0 818481519 27619328 6447 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 6743 6447 180 372 0 6368 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 26972
[startup+25.5008 s]
/proc/loadavg: 1.37 1.10 1.03 3/518 2270
/proc/meminfo: memFree=21341828/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=44676 CPUtime=25.49 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 10916 0 0 0 2526 23 0 0 25 0 1 0 818481519 45748224 10848 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 11169 10848 180 372 0 10794 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44676
[startup+51.1007 s]
/proc/loadavg: 1.62 1.19 1.05 3/518 2300
/proc/meminfo: memFree=21311820/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=77700 CPUtime=51.09 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 19098 0 0 0 5065 44 0 0 25 0 1 0 818481519 79564800 19030 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 19425 19030 180 372 0 19050 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77700
Solver just ended. Dumping a history of the last processes samples
[startup+54.3011 s]
/proc/loadavg: 1.62 1.19 1.05 3/518 2300
/proc/meminfo: memFree=21302292/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=81096 CPUtime=54.29 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 19953 0 0 0 5382 47 0 0 25 0 1 0 818481519 83042304 19885 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 20274 19885 180 372 0 19899 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 81096
[startup+57.5005 s]
/proc/loadavg: 1.65 1.20 1.06 3/518 2300
/proc/meminfo: memFree=21292740/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=84800 CPUtime=57.5 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 20854 0 0 0 5700 50 0 0 25 0 1 0 818481519 86835200 20786 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 21200 20786 180 372 0 20825 0
Current children cumulated CPU time (s) 57.5
Current children cumulated vsize (KiB) 84800
[startup+59.1011 s]
/proc/loadavg: 1.65 1.20 1.06 3/518 2300
/proc/meminfo: memFree=21290268/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=86664 CPUtime=59.09 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 21322 0 0 0 5858 51 0 0 25 0 1 0 818481519 88743936 21254 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 21666 21254 180 372 0 21291 0
Current children cumulated CPU time (s) 59.09
Current children cumulated vsize (KiB) 86664
[startup+59.5011 s]
/proc/loadavg: 1.65 1.20 1.06 3/518 2300
/proc/meminfo: memFree=21287664/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=86664 CPUtime=59.49 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 21336 0 0 0 5898 51 0 0 25 0 1 0 818481519 88743936 21268 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 21666 21268 180 372 0 21291 0
Current children cumulated CPU time (s) 59.49
Current children cumulated vsize (KiB) 86664
[startup+59.901 s]
/proc/loadavg: 1.65 1.20 1.06 3/518 2300
/proc/meminfo: memFree=21287664/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=86664 CPUtime=59.9 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 21339 0 0 0 5938 52 0 0 25 0 1 0 818481519 88743936 21271 33554432000 4194304 5714214 140735325053232 18446744073709551615 4319369 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 21666 21271 180 372 0 21291 0
Current children cumulated CPU time (s) 59.9
Current children cumulated vsize (KiB) 86664
[startup+60.001 s]
/proc/loadavg: 1.65 1.20 1.06 3/518 2300
/proc/meminfo: memFree=21287664/32950928 swapFree=34259960/67111528
[pid=2233] ppid=2231 vsize=86796 CPUtime=60 cores=0,2,4,6
/proc/2233/stat : 2233 (wbo1.6) R 2231 2233 1159 0 -1 4202496 21375 0 0 0 5948 52 0 0 25 0 1 0 818481519 88879104 21307 33554432000 4194304 5714214 140735325053232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/2233/statm: 21699 21307 180 372 0 21324 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (KiB) 86796
Child status: 0
Real time (s): 60.0949
CPU time (s): 60.0969
CPU user time (s): 59.5709
CPU system time (s): 0.52592
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 86796
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 59.5709
system time used= 0.52592
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21414
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= 4
involuntary context switches= 50
runsolver used 0.293955 second user time and 0.698893 second system time
The end
Begin job on node149 at 2011-06-03 04:40:48
IDJOB=3461191
IDBENCH=1349
IDSOLVER=1953
FILE ID=node149/3461191-1307068848
RUNJOBID= node149-1307068846-2186
PBS_JOBID= 13497837
Free space on /tmp= 73524 MiB
SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584219.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461191-1307068848/watcher-3461191-1307068848 -o /tmp/evaluation-result-3461191-1307068848/solver-3461191-1307068848 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461191-1307068848.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 526ab28e5245080e542291515286f3e0
RANDOM SEED=1213600804
node149.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 : 2666.806
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 : 5333.61
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 : 2666.806
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 : 5332.83
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 : 2666.806
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 : 5332.83
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 : 2666.806
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 : 5332.73
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 : 2666.806
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 : 5332.82
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 : 2666.806
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 : 5332.75
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 : 2666.806
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 : 5332.82
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 : 2666.806
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 21395368 kB
Buffers: 314728 kB
Cached: 3418652 kB
SwapCached: 123196 kB
Active: 247036 kB
Inactive: 10971156 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 21395368 kB
SwapTotal: 67111528 kB
SwapFree: 34259960 kB
Dirty: 8844 kB
Writeback: 0 kB
AnonPages: 7386228 kB
Mapped: 18616 kB
Slab: 150152 kB
PageTables: 117788 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 173114940 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 /tmp at the end= 73520 MiB
End job on node149 at 2011-06-03 04:41:48