0.04/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.09 c See www.sat4j.org for details.
0.04/0.09 c version 2.3.1.v20110525
0.04/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.09 c java.vm.version 19.1-b02
0.04/0.09 c java.vm.vendor Sun Microsystems Inc.
0.04/0.09 c sun.arch.data.model 64
0.04/0.09 c java.version 1.6.0_24
0.04/0.09 c os.name Linux
0.04/0.09 c os.version 2.6.32-71.29.1.el6.x86_64
0.04/0.09 c os.arch amd64
0.04/0.09 c Free memory 9996466904
0.04/0.09 c Max memory 10048897024
0.04/0.09 c Total memory 10048897024
0.04/0.09 c Number of processors 8
0.08/0.12 c Pseudo Boolean Optimization
0.08/0.12 c ManyCore solver with 2 solvers running in parallel
0.08/0.12 c --- Begin Solver configuration ---
0.08/0.12 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.08/0.12 c Learn all clauses as in MiniSAT
0.08/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.08/0.12 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.12 c Expensive reason simplification
0.08/0.12 c Armin Biere (Picosat) restarts strategy
0.08/0.12 c Glucose learned constraints deletion strategy
0.08/0.12 c timeout=2147483s
0.08/0.12 c DB Simplification allowed=false
0.08/0.12 c --- End Solver configuration ---
0.08/0.12 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/0.12 c --- Begin Solver configuration ---
0.08/0.12 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.08/0.12 c Learn all clauses as in MiniSAT
0.08/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.08/0.12 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.12 c No reason simplification
0.08/0.12 c Armin Biere (Picosat) restarts strategy
0.08/0.12 c Glucose learned constraints deletion strategy
0.08/0.12 c timeout=2147483s
0.08/0.12 c DB Simplification allowed=false
0.08/0.12 c --- End Solver configuration ---
0.08/0.12 c solving HOME/instance-3730638-1338679588.opb
0.08/0.12 c reading problem ...
0.46/0.32 c ... done. Wall clock time 0.205s.
0.46/0.32 c #vars 1190
0.46/0.32 c #constraints 3183
0.46/0.32 c constraints type
0.46/0.32 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 944
0.46/0.32 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 2110
0.46/0.32 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 128
0.46/0.32 c constraints type
0.46/0.32 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 2110
0.46/0.32 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 944
0.46/0.32 c org.sat4j.pb.constraints.pb.MaxWatchPb => 128
0.78/0.40 c And the winner is Resolution
0.87/0.82 c starts : 1
0.87/0.82 c conflicts : 98
0.87/0.82 c decisions : 266
0.87/0.82 c propagations : 20367
0.87/0.82 c inspects : 49758
0.87/0.82 c shortcuts : 0
0.87/0.82 c learnt literals : 14
0.87/0.82 c learnt binary clauses : 10
0.87/0.82 c learnt ternary clauses : 13
0.87/0.82 c learnt constraints : 83
0.87/0.82 c ignored constraints : 0
0.87/0.82 c root simplifications : 0
0.87/0.82 c removed literals (reason simplification) : 177
0.87/0.82 c reason swapping (by a shorter reason) : 0
0.87/0.82 c Calls to reduceDB : 0
0.87/0.82 c number of reductions to clauses (during analyze) : 0
0.87/0.82 c number of learned constraints concerned by reduction : 0
0.87/0.82 c number of learning phase by resolution : 0
0.87/0.83 c number of learning phase by cutting planes : 0
0.87/0.83 c speed (assignments/second) : 40571.71314741036
0.87/0.83 c non guided choices 72
0.87/0.83 c learnt constraints type
0.87/0.83 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 10
0.87/0.83 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 73
0.87/0.83 c constraints type
0.87/0.83 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 944
0.87/0.83 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 2110
0.87/0.83 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 128
0.87/0.83 c constraints type
0.87/0.83 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 2110
0.87/0.83 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 944
0.87/0.83 c org.sat4j.pb.constraints.pb.MaxWatchPb => 128
0.87/0.83 s UNSATISFIABLE
0.87/0.83 c Total wall clock time (in seconds): 0.708
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-3730638-1338679588/watcher-3730638-1338679588 -o /tmp/evaluation-result-3730638-1338679588/solver-3730638-1338679588 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3730638-1338679588.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: 3.44 3.55 2.50 3/197 21366
/proc/meminfo: memFree=25329116/32873844 swapFree=7372/7372
[pid=21366] ppid=21364 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/21366/stat : 21366 (java) D 21364 21366 20030 0 -1 4202496 250 0 0 0 0 0 0 0 20 0 1 0 334084919 9515008 184 33554432000 1073741824 1073778376 140733761013312 140733761004536 251031874999 0 0 4096 0 18446744072100609316 0 0 17 2 0 0 0 0 0
/proc/21366/statm: 2323 184 142 9 0 71 0
[startup+0.071829 s]
/proc/loadavg: 3.44 3.55 2.50 3/197 21366
/proc/meminfo: memFree=25329116/32873844 swapFree=7372/7372
[pid=21366] ppid=21364 vsize=11586364 CPUtime=0.04 cores=0,2,4,6
/proc/21366/stat : 21366 (java) S 21364 21366 20030 0 -1 4202496 4395 0 1 0 3 1 0 0 20 0 18 0 334084919 11864436736 12758 33554432000 1073741824 1073778376 140734246649904 140734246641040 251035418685 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21366/statm: 2896591 12758 1754 9 0 2887285 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11586364
[startup+0.10035 s]
/proc/loadavg: 3.44 3.55 2.50 3/197 21366
/proc/meminfo: memFree=25329116/32873844 swapFree=7372/7372
[pid=21366] ppid=21364 vsize=11586392 CPUtime=0.08 cores=0,2,4,6
/proc/21366/stat : 21366 (java) S 21364 21366 20030 0 -1 4202496 5245 0 1 0 7 1 0 0 20 0 18 0 334084919 11864465408 13604 33554432000 1073741824 1073778376 140734246649904 140734246641040 251035418685 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21366/statm: 2896598 13604 2116 9 0 2887285 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11586392
[startup+0.30016 s]
/proc/loadavg: 3.44 3.55 2.50 3/197 21366
/proc/meminfo: memFree=25329116/32873844 swapFree=7372/7372
[pid=21366] ppid=21364 vsize=11586392 CPUtime=0.46 cores=0,2,4,6
/proc/21366/stat : 21366 (java) S 21364 21366 20030 0 -1 4202496 6372 0 1 0 44 2 0 0 20 0 18 0 334084919 11864465408 16448 33554432000 1073741824 1073778376 140734246649904 140734246641040 251035418685 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21366/statm: 2896598 16448 2224 9 0 2887285 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 11586392
[startup+0.700234 s]
/proc/loadavg: 3.44 3.55 2.50 3/197 21366
/proc/meminfo: memFree=25329116/32873844 swapFree=7372/7372
[pid=21366] ppid=21364 vsize=11852648 CPUtime=0.87 cores=0,2,4,6
/proc/21366/stat : 21366 (java) S 21364 21366 20030 0 -1 4202496 8114 0 1 0 83 4 0 0 20 0 19 0 334084919 12137111552 18434 33554432000 1073741824 1073778376 140734246649904 140734246641040 251035418685 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21366/statm: 2963162 18434 2250 9 0 2953849 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 11852648
Solver just ended. Dumping a history of the last processes samples
[startup+0.800344 s]
/proc/loadavg: 3.44 3.55 2.50 3/197 21366
/proc/meminfo: memFree=25329116/32873844 swapFree=7372/7372
[pid=21366] ppid=21364 vsize=11852648 CPUtime=0.87 cores=0,2,4,6
/proc/21366/stat : 21366 (java) S 21364 21366 20030 0 -1 4202496 8114 0 1 0 83 4 0 0 20 0 19 0 334084919 12137111552 18434 33554432000 1073741824 1073778376 140734246649904 140734246641040 251035418685 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21366/statm: 2963162 18434 2250 9 0 2953849 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 11852648
Child status: 20
Real time (s): 0.832988
CPU time (s): 0.902862
CPU user time (s): 0.830873
CPU system time (s): 0.071989
CPU usage (%): 108.388
Max. virtual memory (cumulated for all children) (KiB): 11852648
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.830873
system time used= 0.071989
maximum resident set size= 75792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8120
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= 263
involuntary context switches= 22
runsolver used 0.002999 second user time and 0.003999 second system time
The end
Begin job on node118 at 2012-06-03 01:26:28
IDJOB=3730638
IDBENCH=1458
IDSOLVER=2328
FILE ID=node118/3730638-1338679588
RUNJOBID= node118-1338678623-20049
PBS_JOBID= 14636695
Free space on /tmp= 70952 MiB
SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-37s.smv.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730638-1338679588/watcher-3730638-1338679588 -o /tmp/evaluation-result-3730638-1338679588/solver-3730638-1338679588 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3730638-1338679588.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= c32b20024d9dbe3bb08a79a9b8e2d75c
RANDOM SEED=1869687103
node118.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 : 2666.212
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 : 5332.42
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 : 2666.212
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 : 5438.55
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 : 2666.212
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 : 5331.92
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 : 2666.212
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 : 2666.212
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 : 5320.68
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 : 2666.212
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 : 2666.212
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 : 2666.212
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 : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 25329388 kB
Buffers: 481612 kB
Cached: 3853432 kB
SwapCached: 0 kB
Active: 3654324 kB
Inactive: 3006512 kB
Active(anon): 2315888 kB
Inactive(anon): 11340 kB
Active(file): 1338436 kB
Inactive(file): 2995172 kB
Unevictable: 7372 kB
Mlocked: 7372 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 716 kB
Writeback: 0 kB
AnonPages: 2434256 kB
Mapped: 19928 kB
Shmem: 200 kB
Slab: 724392 kB
SReclaimable: 164880 kB
SUnreclaim: 559512 kB
KernelStack: 1792 kB
PageTables: 8552 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 10458324 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2383872 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= 70952 MiB
End job on node118 at 2012-06-03 01:26:29