0.07/0.11 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.11 c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.11 c See www.sat4j.org for details.
0.07/0.11 c version 2.3.1.v20110525
0.07/0.11 c java.runtime.name Java(TM) SE Runtime Environment
0.07/0.11 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.07/0.11 c java.vm.version 19.1-b02
0.07/0.11 c java.vm.vendor Sun Microsystems Inc.
0.07/0.11 c sun.arch.data.model 64
0.07/0.11 c java.version 1.6.0_24
0.07/0.11 c os.name Linux
0.07/0.11 c os.version 2.6.32-71.29.1.el6.x86_64
0.07/0.11 c os.arch amd64
0.07/0.11 c Free memory 9996466904
0.07/0.11 c Max memory 10048897024
0.07/0.11 c Total memory 10048897024
0.07/0.11 c Number of processors 8
0.07/0.14 c Pseudo Boolean Optimization
0.07/0.14 c ManyCore solver with 2 solvers running in parallel
0.07/0.14 c --- Begin Solver configuration ---
0.07/0.14 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.07/0.14 c Learn all clauses as in MiniSAT
0.07/0.14 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.07/0.14 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.07/0.14 c Expensive reason simplification
0.07/0.14 c Armin Biere (Picosat) restarts strategy
0.07/0.14 c Glucose learned constraints deletion strategy
0.07/0.14 c timeout=2147483s
0.07/0.14 c DB Simplification allowed=false
0.07/0.14 c --- End Solver configuration ---
0.07/0.14 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.07/0.14 c --- Begin Solver configuration ---
0.07/0.14 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.07/0.14 c Learn all clauses as in MiniSAT
0.07/0.14 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.07/0.14 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.07/0.14 c No reason simplification
0.07/0.14 c Armin Biere (Picosat) restarts strategy
0.07/0.14 c Glucose learned constraints deletion strategy
0.07/0.14 c timeout=2147483s
0.07/0.14 c DB Simplification allowed=false
0.07/0.14 c --- End Solver configuration ---
0.07/0.14 c solving HOME/instance-3733556-1338690414.opb
0.07/0.14 c reading problem ...
0.07/0.15 c ... done. Wall clock time 0.014s.
0.07/0.15 c #vars 60
0.07/0.15 c #constraints 2
0.07/0.15 c constraints type
0.07/0.15 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.07/0.15 c constraints type
0.07/0.15 c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.07/0.15 c And the winner is Resolution
0.15/0.65 c starts : 1
0.15/0.65 c conflicts : 0
0.15/0.65 c decisions : 46
0.15/0.65 c propagations : 60
0.15/0.65 c inspects : 60
0.15/0.65 c shortcuts : 0
0.15/0.65 c learnt literals : 0
0.15/0.65 c learnt binary clauses : 0
0.15/0.65 c learnt ternary clauses : 0
0.15/0.65 c learnt constraints : 0
0.15/0.65 c ignored constraints : 0
0.15/0.65 c root simplifications : 0
0.15/0.65 c removed literals (reason simplification) : 0
0.15/0.65 c reason swapping (by a shorter reason) : 0
0.15/0.65 c Calls to reduceDB : 0
0.15/0.65 c number of reductions to clauses (during analyze) : 0
0.15/0.65 c number of learned constraints concerned by reduction : 0
0.15/0.65 c number of learning phase by resolution : 0
0.15/0.65 c number of learning phase by cutting planes : 0
0.15/0.65 c speed (assignments/second) : 119.76047904191617
0.15/0.65 c non guided choices 46
0.15/0.65 c learnt constraints type
0.15/0.65 c constraints type
0.15/0.65 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.15/0.65 c constraints type
0.15/0.65 c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.15/0.65 s SATISFIABLE
0.15/0.65 v -x1 x2 x3 -x4 -x5 x6 -x7 x8 -x9 -x10 x11 x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60
0.15/0.65 c Total wall clock time (in seconds): 0.518
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-3733556-1338690414/watcher-3733556-1338690414 -o /tmp/evaluation-result-3733556-1338690414/solver-3733556-1338690414 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3733556-1338690414.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: 3.94 3.85 3.82 4/197 26938
/proc/meminfo: memFree=24597332/32873844 swapFree=7628/7628
[pid=26938] ppid=26936 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/26938/stat : 26938 (java) D 26936 26938 23082 0 -1 4202496 247 0 0 0 0 0 0 0 20 0 1 0 335166352 9515008 182 33554432000 1073741824 1073778376 140733974099808 140733974090840 223651643061 0 0 4096 0 18446744072100588836 0 0 17 5 0 0 0 0 0
/proc/26938/statm: 2323 182 140 9 0 71 0
[startup+0.021867 s]
/proc/loadavg: 3.94 3.85 3.82 4/197 26938
/proc/meminfo: memFree=24597332/32873844 swapFree=7628/7628
[pid=26938] ppid=26936 vsize=102664 CPUtime=0 cores=1,3,5,7
/proc/26938/stat : 26938 (java) S 26936 26938 23082 0 -1 4202496 1427 0 1 0 0 0 0 0 20 0 2 0 335166352 105127936 1110 33554432000 1073741824 1073778376 140735087575632 140735087566768 223655002173 0 0 0 16784584 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26938/statm: 25666 1110 857 9 0 16775 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 102664
[startup+0.100314 s]
/proc/loadavg: 3.94 3.85 3.82 4/197 26938
/proc/meminfo: memFree=24597332/32873844 swapFree=7628/7628
[pid=26938] ppid=26936 vsize=11586392 CPUtime=0.07 cores=1,3,5,7
/proc/26938/stat : 26938 (java) S 26936 26938 23082 0 -1 4202496 3958 0 1 0 5 2 0 0 20 0 18 0 335166352 11864465408 12833 33554432000 1073741824 1073778376 140735087575632 140735087566768 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26938/statm: 2896598 12833 1778 9 0 2887285 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11586392
[startup+0.300241 s]
/proc/loadavg: 3.94 3.85 3.82 4/197 26938
/proc/meminfo: memFree=24597332/32873844 swapFree=7628/7628
[pid=26938] ppid=26936 vsize=11852648 CPUtime=0.15 cores=1,3,5,7
/proc/26938/stat : 26938 (java) S 26936 26938 23082 0 -1 4202496 4952 0 1 0 13 2 0 0 20 0 19 0 335166352 12137111552 15290 33554432000 1073741824 1073778376 140735087575632 140735087566768 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26938/statm: 2963162 15290 2164 9 0 2953849 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 11852648
Solver just ended. Dumping a history of the last processes samples
[startup+0.500202 s]
/proc/loadavg: 3.94 3.85 3.82 4/197 26938
/proc/meminfo: memFree=24597332/32873844 swapFree=7628/7628
[pid=26938] ppid=26936 vsize=11852648 CPUtime=0.15 cores=1,3,5,7
/proc/26938/stat : 26938 (java) S 26936 26938 23082 0 -1 4202496 4952 0 1 0 13 2 0 0 20 0 19 0 335166352 12137111552 15290 33554432000 1073741824 1073778376 140735087575632 140735087566768 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26938/statm: 2963162 15290 2164 9 0 2953849 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 11852648
[startup+0.600207 s]
/proc/loadavg: 3.94 3.85 3.82 4/197 26938
/proc/meminfo: memFree=24597332/32873844 swapFree=7628/7628
[pid=26938] ppid=26936 vsize=11852648 CPUtime=0.15 cores=1,3,5,7
/proc/26938/stat : 26938 (java) S 26936 26938 23082 0 -1 4202496 4952 0 1 0 13 2 0 0 20 0 19 0 335166352 12137111552 15290 33554432000 1073741824 1073778376 140735087575632 140735087566768 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26938/statm: 2963162 15290 2164 9 0 2953849 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 11852648
Child status: 10
Real time (s): 0.66005
CPU time (s): 0.163974
CPU user time (s): 0.120981
CPU system time (s): 0.042993
CPU usage (%): 24.8427
Max. virtual memory (cumulated for all children) (KiB): 11852648
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.120981
system time used= 0.042993
maximum resident set size= 63236
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4965
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 208
involuntary context switches= 13
runsolver used 0.000999 second user time and 0.005999 second system time
The end
Begin job on node144 at 2012-06-03 04:26:54
IDJOB=3733556
IDBENCH=2563
IDSOLVER=2328
FILE ID=node144/3733556-1338690414
RUNJOBID= node144-1338678623-23102
PBS_JOBID= 14636669
Free space on /tmp= 70832 MiB
SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-cuww1.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3733556-1338690414/watcher-3733556-1338690414 -o /tmp/evaluation-result-3733556-1338690414/solver-3733556-1338690414 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3733556-1338690414.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 52b3cfe13fa99e74b3b63fc245437649
RANDOM SEED=1159088287
node144.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 : 2666.196
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 : 5332.39
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 : 2666.196
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 : 2666.196
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 : 5438.54
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 : 2666.196
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 : 5331.91
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 : 2666.196
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 : 5331.90
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 : 2666.196
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 : 5331.92
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 : 2666.196
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 : 2666.196
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: 24597332 kB
Buffers: 628760 kB
Cached: 3639472 kB
SwapCached: 464 kB
Active: 5529456 kB
Inactive: 1876288 kB
Active(anon): 3120380 kB
Inactive(anon): 11192 kB
Active(file): 2409076 kB
Inactive(file): 1865096 kB
Unevictable: 7628 kB
Mlocked: 7628 kB
SwapTotal: 67108856 kB
SwapFree: 67108384 kB
Dirty: 444 kB
Writeback: 0 kB
AnonPages: 3136080 kB
Mapped: 22508 kB
Shmem: 172 kB
Slab: 725536 kB
SReclaimable: 167508 kB
SUnreclaim: 558028 kB
KernelStack: 1624 kB
PageTables: 10264 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 10458924 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 3074048 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70832 MiB
End job on node144 at 2012-06-03 04:26:55