0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00 c type "bsolo -h" for help
0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00 c Learning Strategy: Cardinality Constraint Learning
0.00/0.00 c Time Limit set to 1800
0.00/0.00 c Memory Limit set to 15500 MB
0.00/0.00 c Instance file HOME/instance-3731935-1338702101.opb
0.00/0.00 c File size is 23373 bytes.
0.00/0.00 c Highest Coefficient sum: 64
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0 s
0.00/0.00 c Var: 144 Constr: 764 524/96/144 Lit: 2664 Watch. Lit: 1768
0.00/0.00 c Obj. Vars: 48 (33.3333 % of total variables)
0.00/0.00 c Pre-processing Time: 0.003 s
0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.00 c 0 144 764 2664 3 1912 2358 0 0 0.00
0.00/0.00 c Switching off lower bounding mode.
0.00/0.00 o 26
0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.00 c 5 144 772 2773 3 2011 2454 8 1666 0.00
0.00/0.00 o 24
0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.00 c 7 144 776 2848 3 2053 2454 12 2333 0.00
0.00/0.00 o 22
0.00/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.05 c 33 144 810 3799 4 2138 2454 46 5500 0.01
0.00/0.05 c 133 144 967 7801 8 2476 2700 203 8866 0.01
0.00/0.05 c 385 144 1338 17347 12 3168 2971 574 8750 0.04
0.00/0.05 o 20
0.39/0.49 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.39/0.49 c 424 144 1398 18832 13 3365 2454 634 8653 0.05
0.39/0.49 c 525 144 1552 22691 14 3656 2700 788 8333 0.06
0.39/0.49 c 777 144 1910 32319 16 4421 2971 1146 7543 0.10
0.39/0.49 c 1253 144 2597 48870 18 5805 3269 1833 6922 0.18
0.39/0.49 c 2067 144 3789 76444 20 8177 3596 3025 5382 0.38
0.39/0.49 v x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 x105 x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 x114 x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 x123 x124 -x125 -x126 -x127 x128 -x129 -x130 -x131 x132 x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 x141 x142 -x143 x144 -x2 -x18 x34 -x50 -x66 -x82 -x3 -x19 -x35 x51 -x67 -x83 -x4 -x20 -x36 -x52 x68 -x84 -x5 -x21 -x37 -x53 -x69 x85 -x7 -x23 -x39 -x55 x71 -x87 -x8 -x24 -x40 x56 -x72 -x88 -x9 x25 -x41 -x57 -x73 -x89 x10 -x26 -x42 -x58 -x74 -x90 -x12 -x28 x44 -x60 -x76 -x92 x13 -x29 -x45 -x61 -x77 -x93 -x14 x30 -x46 -x62 -x78 -x94 -x15 -x31 -x47 -x63 -x79 x95 x6 x22 x38 -x54 -x70 -x86 -x11 -x27 -x43 x59 x75 x91 -x16 -x32 x48 x64 x80 -x96 x1 x17 -x33 -x49 -x65 x81
0.39/0.49 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
0.39/0.49 c 10 2494 429 3522 4348 87034 3584 5069 0.49
0.39/0.49 c Objective: 20
0.39/0.49 s OPTIMUM FOUND
0.39/0.49 c Total time: 0.492 s
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-3731935-1338702101/watcher-3731935-1338702101 -o /tmp/evaluation-result-3731935-1338702101/solver-3731935-1338702101 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3731935-1338702101.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 22000
/proc/meminfo: memFree=28017336/32873844 swapFree=6872/6872
[pid=22000] ppid=21998 vsize=10924 CPUtime=0 cores=1,3,5,7
/proc/22000/stat : 22000 (bsolo) R 21998 22000 8274 0 -1 4202496 332 0 0 0 0 0 0 0 20 0 1 0 336338615 11186176 280 33554432000 134512640 137136520 4293071168 4293070284 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22000/statm: 2731 280 197 641 0 2087 0
[startup+0.060561 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22000
/proc/meminfo: memFree=28017336/32873844 swapFree=6872/6872
[pid=22000] ppid=21998 vsize=11172 CPUtime=0.05 cores=1,3,5,7
/proc/22000/stat : 22000 (bsolo) R 21998 22000 8274 0 -1 4202496 404 0 0 0 5 0 0 0 20 0 1 0 336338615 11440128 352 33554432000 134512640 137136520 4293071168 4293069840 136575102 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22000/statm: 2793 352 197 641 0 2149 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11172
[startup+0.100259 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22000
/proc/meminfo: memFree=28017336/32873844 swapFree=6872/6872
[pid=22000] ppid=21998 vsize=11300 CPUtime=0.09 cores=1,3,5,7
/proc/22000/stat : 22000 (bsolo) R 21998 22000 8274 0 -1 4202496 446 0 0 0 9 0 0 0 20 0 1 0 336338615 11571200 394 33554432000 134512640 137136520 4293071168 4293070284 136568305 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22000/statm: 2825 394 197 641 0 2181 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11300
[startup+0.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22000
/proc/meminfo: memFree=28017336/32873844 swapFree=6872/6872
[pid=22000] ppid=21998 vsize=11952 CPUtime=0.29 cores=1,3,5,7
/proc/22000/stat : 22000 (bsolo) R 21998 22000 8274 0 -1 4202496 603 0 0 0 29 0 0 0 20 0 1 0 336338615 12238848 551 33554432000 134512640 137136520 4293071168 4293069492 136498324 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22000/statm: 2988 551 197 641 0 2344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11952
Solver just ended. Dumping a history of the last processes samples
[startup+0.400261 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22000
/proc/meminfo: memFree=28017336/32873844 swapFree=6872/6872
[pid=22000] ppid=21998 vsize=12208 CPUtime=0.39 cores=1,3,5,7
/proc/22000/stat : 22000 (bsolo) R 21998 22000 8274 0 -1 4202496 656 0 0 0 39 0 0 0 20 0 1 0 336338615 12500992 604 33554432000 134512640 137136520 4293071168 4293069448 136504651 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22000/statm: 3052 604 197 641 0 2408 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 12208
Child status: 0
Real time (s): 0.494654
CPU time (s): 0.494924
CPU user time (s): 0.489925
CPU system time (s): 0.004999
CPU usage (%): 100.055
Max. virtual memory (cumulated for all children) (KiB): 12208
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.489925
system time used= 0.004999
maximum resident set size= 2580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 698
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= 1
involuntary context switches= 1
runsolver used 0.000999 second user time and 0.004999 second system time
The end
Begin job on node106 at 2012-06-03 07:41:41
IDJOB=3731935
IDBENCH=2012
IDSOLVER=2320
FILE ID=node106/3731935-1338702101
RUNJOBID= node106-1338679215-16851
PBS_JOBID= 14636707
Free space on /tmp= 70860 MiB
SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ4_3.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3731935-1338702101/watcher-3731935-1338702101 -o /tmp/evaluation-result-3731935-1338702101/solver-3731935-1338702101 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3731935-1338702101.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 6b7a318661ea9d7a03f30f3e64874f46
RANDOM SEED=1388122022
node106.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 : 2667.065
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 : 5334.13
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 5331.92
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 2667.065
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: 32873844 kB
MemFree: 28017864 kB
Buffers: 293612 kB
Cached: 2936296 kB
SwapCached: 2004 kB
Active: 1759084 kB
Inactive: 2244416 kB
Active(anon): 770332 kB
Inactive(anon): 5232 kB
Active(file): 988752 kB
Inactive(file): 2239184 kB
Unevictable: 6872 kB
Mlocked: 6872 kB
SwapTotal: 67108856 kB
SwapFree: 67100580 kB
Dirty: 3900 kB
Writeback: 0 kB
AnonPages: 822968 kB
Mapped: 9712 kB
Shmem: 0 kB
Slab: 707332 kB
SReclaimable: 149572 kB
SUnreclaim: 557760 kB
KernelStack: 1472 kB
PageTables: 5636 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 905080 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 757760 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3731935-1338702101.opb
Free space on /tmp at the end= 70856 MiB
End job on node106 at 2012-06-03 07:41:42