0.06/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.06/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.09 c See www.sat4j.org for details.
0.09/0.10 c version 2.3.1.v20110525
0.09/0.10 c java.runtime.name Java(TM) SE Runtime Environment
0.09/0.10 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.09/0.10 c java.vm.version 19.1-b02
0.09/0.10 c java.vm.vendor Sun Microsystems Inc.
0.09/0.10 c sun.arch.data.model 64
0.09/0.10 c java.version 1.6.0_24
0.09/0.10 c os.name Linux
0.09/0.10 c os.version 2.6.32-71.29.1.el6.x86_64
0.09/0.10 c os.arch amd64
0.09/0.10 c Free memory 9996466904
0.09/0.10 c Max memory 10048897024
0.09/0.10 c Total memory 10048897024
0.09/0.10 c Number of processors 8
0.09/0.13 c Pseudo Boolean Optimization
0.09/0.13 c ManyCore solver with 2 solvers running in parallel
0.09/0.13 c --- Begin Solver configuration ---
0.09/0.13 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.09/0.13 c Learn all clauses as in MiniSAT
0.09/0.13 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.09/0.13 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.13 c Expensive reason simplification
0.09/0.13 c Armin Biere (Picosat) restarts strategy
0.09/0.13 c Glucose learned constraints deletion strategy
0.09/0.13 c timeout=2147483s
0.09/0.13 c DB Simplification allowed=false
0.09/0.13 c --- End Solver configuration ---
0.09/0.13 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.13 c --- Begin Solver configuration ---
0.09/0.13 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.09/0.13 c Learn all clauses as in MiniSAT
0.09/0.13 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.09/0.13 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.13 c No reason simplification
0.09/0.13 c Armin Biere (Picosat) restarts strategy
0.09/0.13 c Glucose learned constraints deletion strategy
0.09/0.13 c timeout=2147483s
0.09/0.13 c DB Simplification allowed=false
0.09/0.13 c --- End Solver configuration ---
0.09/0.13 c solving HOME/instance-3733625-1338690520.opb
0.09/0.13 c reading problem ...
0.26/0.26 c ... done. Wall clock time 0.13s.
0.26/0.26 c #vars 2750
0.26/0.26 c #constraints 105
0.26/0.26 c constraints type
0.26/0.26 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 55
0.26/0.26 c org.sat4j.minisat.constraints.card.MinWatchCard => 50
0.26/0.26 c constraints type
0.26/0.26 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 55
0.26/0.26 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 50
0.58/0.38 c And the winner is CuttingPlanes
1.02/0.76 c starts : 1
1.02/0.76 c conflicts : 1
1.02/0.76 c decisions : 1226
1.02/0.76 c propagations : 2745
1.02/0.76 c inspects : 2745
1.02/0.76 c shortcuts : 0
1.02/0.76 c learnt literals : 0
1.02/0.76 c learnt binary clauses : 0
1.02/0.76 c learnt ternary clauses : 0
1.02/0.76 c learnt constraints : 0
1.02/0.76 c ignored constraints : 0
1.02/0.76 c root simplifications : 0
1.02/0.76 c removed literals (reason simplification) : 0
1.02/0.76 c reason swapping (by a shorter reason) : 0
1.02/0.76 c Calls to reduceDB : 0
1.02/0.76 c number of reductions to clauses (during analyze) : 0
1.02/0.76 c number of learned constraints concerned by reduction : 0
1.02/0.76 c number of learning phase by resolution : 0
1.02/0.76 c number of learning phase by cutting planes : 0
1.02/0.76 c speed (assignments/second) : 5479.041916167665
1.02/0.76 c non guided choices 1226
1.02/0.76 c learnt constraints type
1.02/0.76 c constraints type
1.02/0.76 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 55
1.02/0.76 c org.sat4j.minisat.constraints.card.MinWatchCard => 50
1.02/0.76 c constraints type
1.02/0.76 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 55
1.02/0.76 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 50
1.02/0.76 s UNSATISFIABLE
1.02/0.76 c Total wall clock time (in seconds): 0.633
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-3733625-1338690520/watcher-3733625-1338690520 -o /tmp/evaluation-result-3733625-1338690520/solver-3733625-1338690520 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3733625-1338690520.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: 3.67 3.85 3.84 4/199 31144
/proc/meminfo: memFree=24700384/32873844 swapFree=7112/7112
[pid=31144] ppid=31142 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/31144/stat : 31144 (java) D 31142 31144 27163 0 -1 4202496 456 0 0 0 0 0 0 0 20 0 1 0 335177313 9515008 185 33554432000 1073741824 1073778376 140736212520144 140736212509208 273579863335 0 0 4096 0 18446744072100748580 0 0 17 0 0 0 0 0 0
/proc/31144/statm: 2323 185 143 9 0 71 0
[startup+0.0796819 s]
/proc/loadavg: 3.67 3.85 3.84 4/199 31144
/proc/meminfo: memFree=24700384/32873844 swapFree=7112/7112
[pid=31144] ppid=31142 vsize=11586392 CPUtime=0.06 cores=0,2,4,6
/proc/31144/stat : 31144 (java) S 31142 31144 27163 0 -1 4202496 4424 0 1 0 5 1 0 0 20 0 18 0 335177313 11864465408 12786 33554432000 1073741824 1073778376 140736212520144 140736212511280 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31144/statm: 2896598 12786 1765 9 0 2887285 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11586392
[startup+0.100258 s]
/proc/loadavg: 3.67 3.85 3.84 4/199 31144
/proc/meminfo: memFree=24700384/32873844 swapFree=7112/7112
[pid=31144] ppid=31142 vsize=11586392 CPUtime=0.09 cores=0,2,4,6
/proc/31144/stat : 31144 (java) S 31142 31144 27163 0 -1 4202496 5173 0 1 0 8 1 0 0 20 0 18 0 335177313 11864465408 13518 33554432000 1073741824 1073778376 140736212520144 140736212511280 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31144/statm: 2896598 13518 2078 9 0 2887285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11586392
[startup+0.300135 s]
/proc/loadavg: 3.67 3.85 3.84 4/199 31144
/proc/meminfo: memFree=24700384/32873844 swapFree=7112/7112
[pid=31144] ppid=31142 vsize=11852648 CPUtime=0.58 cores=0,2,4,6
/proc/31144/stat : 31144 (java) S 31142 31144 27163 0 -1 4202496 8297 0 1 0 56 2 0 0 20 0 22 0 335177313 12137111552 18431 33554432000 1073741824 1073778376 140736212520144 140736212511280 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31144/statm: 2963162 18431 2237 9 0 2953849 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 11852648
[startup+0.70026 s]
/proc/loadavg: 3.67 3.85 3.84 4/199 31144
/proc/meminfo: memFree=24700384/32873844 swapFree=7112/7112
[pid=31144] ppid=31142 vsize=11852648 CPUtime=1.02 cores=0,2,4,6
/proc/31144/stat : 31144 (java) S 31142 31144 27163 0 -1 4202496 9972 0 1 0 98 4 0 0 20 0 19 0 335177313 12137111552 18974 33554432000 1073741824 1073778376 140736212520144 140736212511280 273592385597 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31144/statm: 2963162 18974 2244 9 0 2953849 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 11852648
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.766288
CPU time (s): 1.05484
CPU user time (s): 0.993848
CPU system time (s): 0.06099
CPU usage (%): 137.656
Max. virtual memory (cumulated for all children) (KiB): 11852648
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.993848
system time used= 0.06099
maximum resident set size= 77956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9979
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= 217
involuntary context switches= 27
runsolver used 0.000999 second user time and 0.006998 second system time
The end
Begin job on node132 at 2012-06-03 04:28:40
IDJOB=3733625
IDBENCH=2573
IDSOLVER=2328
FILE ID=node132/3733625-1338690520
RUNJOBID= node132-1338678626-27182
PBS_JOBID= 14636681
Free space on /tmp= 71216 MiB
SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-55-50.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3733625-1338690520/watcher-3733625-1338690520 -o /tmp/evaluation-result-3733625-1338690520/solver-3733625-1338690520 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3733625-1338690520.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 277dd35641d3866b31d8fb041eb7f9fb
RANDOM SEED=1467070990
node132.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 : 2666.832
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 : 5333.66
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 : 2666.832
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 : 5332.55
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 : 2666.832
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 : 5332.56
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 : 2666.832
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 : 5332.56
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 : 2666.832
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 : 5332.55
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 : 2666.832
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 : 5332.56
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 : 2666.832
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 : 5332.55
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 : 2666.832
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 : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 24700012 kB
Buffers: 602912 kB
Cached: 3075280 kB
SwapCached: 2288 kB
Active: 5119496 kB
Inactive: 2121296 kB
Active(anon): 3555212 kB
Inactive(anon): 7108 kB
Active(file): 1564284 kB
Inactive(file): 2114188 kB
Unevictable: 7112 kB
Mlocked: 7112 kB
SwapTotal: 67108856 kB
SwapFree: 67102712 kB
Dirty: 636 kB
Writeback: 0 kB
AnonPages: 3622628 kB
Mapped: 19304 kB
Shmem: 8 kB
Slab: 775248 kB
SReclaimable: 216156 kB
SUnreclaim: 559092 kB
KernelStack: 1800 kB
PageTables: 11220 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 10458436 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346376 kB
VmallocChunk: 34341987860 kB
HardwareCorrupted: 0 kB
AnonHugePages: 3584000 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= 71216 MiB
End job on node132 at 2012-06-03 04:28:41