0.05/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.05/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.09 c See www.sat4j.org for details.
0.05/0.09 c version 2.3.2.v20120418
0.10/0.11 c java.runtime.name Java(TM) SE Runtime Environment
0.10/0.11 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.10/0.11 c java.vm.version 19.1-b02
0.10/0.11 c java.vm.vendor Sun Microsystems Inc.
0.10/0.11 c sun.arch.data.model 64
0.10/0.11 c java.version 1.6.0_24
0.10/0.11 c os.name Linux
0.10/0.11 c os.version 2.6.32-71.29.1.el6.x86_64
0.10/0.11 c os.arch amd64
0.10/0.11 c Free memory 501472288
0.10/0.11 c Max memory 7480803328
0.10/0.11 c Total memory 504102912
0.10/0.11 c Number of processors 8
0.10/0.12 c Pseudo Boolean Optimization by upper bound
0.10/0.12 c --- Begin Solver configuration ---
0.10/0.12 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@431b9fb1
0.10/0.12 c Learn all clauses as in MiniSAT
0.10/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.12 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.12 c No reason simplification
0.10/0.12 c Armin Biere (Picosat) restarts strategy
0.10/0.12 c Glucose learned constraints deletion strategy
0.10/0.12 c timeout=2147483s
0.10/0.12 c DB Simplification allowed=false
0.10/0.12 c c --- End Solver configuration ---
0.10/0.12 c solving HOME/instance-3687437-1337871925.opb
0.10/0.12 c reading problem ...
0.48/0.30 c ... done. Wall clock time 0.178s.
0.48/0.30 c declared #vars 1190
0.48/0.30 c #constraints 3183
0.48/0.30 c constraints type
0.48/0.30 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 944
0.48/0.30 c org.sat4j.minisat.constraints.cnf.UnitClause => 1
0.48/0.30 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 2110
0.48/0.30 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 128
0.48/0.30 c 3183 constraints processed.
0.48/0.38 c starts : 1
0.48/0.38 c conflicts : 83
0.48/0.38 c decisions : 248
0.48/0.38 c propagations : 21221
0.48/0.38 c inspects : 51585
0.48/0.38 c shortcuts : 0
0.48/0.38 c learnt literals : 5
0.48/0.38 c learnt binary clauses : 11
0.48/0.38 c learnt ternary clauses : 6
0.48/0.38 c learnt constraints : 77
0.48/0.38 c ignored constraints : 0
0.48/0.38 c root simplifications : 0
0.48/0.38 c removed literals (reason simplification) : 0
0.48/0.38 c reason swapping (by a shorter reason) : 0
0.48/0.38 c Calls to reduceDB : 0
0.48/0.38 c number of reductions to clauses (during analyze) : 0
0.48/0.38 c number of learned constraints concerned by reduction : 0
0.48/0.38 c number of learning phase by resolution : 0
0.48/0.38 c number of learning phase by cutting planes : 0
0.48/0.38 c speed (assignments/second) : 272064.10256410256
0.48/0.38 c non guided choices 84
0.48/0.38 c learnt constraints type
0.48/0.38 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 11
0.48/0.38 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 66
0.48/0.38 c constraints type
0.48/0.38 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 944
0.48/0.38 c org.sat4j.minisat.constraints.cnf.UnitClause => 1
0.48/0.38 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 2110
0.48/0.38 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 128
0.48/0.38 c 3183 constraints processed.
0.48/0.38 s UNSATISFIABLE
0.48/0.38 c Total wall clock time (in seconds): 0.263
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-3687437-1337871925/watcher-3687437-1337871925 -o /tmp/evaluation-result-3687437-1337871925/solver-3687437-1337871925 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3687437-1337871925.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: 0.71 0.18 0.06 3/192 20681
/proc/meminfo: memFree=30014260/32873844 swapFree=7104/7104
[pid=20681] ppid=20679 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/20681/stat : 20681 (java) D 20679 20681 20334 0 -1 4202496 454 0 0 0 0 0 0 0 20 0 1 0 253321084 9515008 185 33554432000 1073741824 1073778376 140737170845648 140737170834712 235365559591 0 0 4096 0 18446744072100609316 0 0 17 1 0 0 0 0 0
/proc/20681/statm: 2323 185 143 9 0 71 0
[startup+0.082025 s]
/proc/loadavg: 0.71 0.18 0.06 3/192 20681
/proc/meminfo: memFree=30014260/32873844 swapFree=7104/7104
[pid=20681] ppid=20679 vsize=9558412 CPUtime=0.05 cores=1,3,5,7
/proc/20681/stat : 20681 (java) S 20679 20681 20334 0 -1 4202496 3322 0 1 0 5 0 0 0 20 0 18 0 253321084 9787813888 4532 33554432000 1073741824 1073778376 140737170845648 140737170836784 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/20681/statm: 2389603 4532 1771 9 0 2380296 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9558412
[startup+0.100292 s]
/proc/loadavg: 0.71 0.18 0.06 3/192 20681
/proc/meminfo: memFree=30014260/32873844 swapFree=7104/7104
[pid=20681] ppid=20679 vsize=9558412 CPUtime=0.1 cores=1,3,5,7
/proc/20681/stat : 20681 (java) S 20679 20681 20334 0 -1 4202496 4245 0 1 0 9 1 0 0 20 0 18 0 253321084 9787813888 5443 33554432000 1073741824 1073778376 140737170845648 140737170836784 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/20681/statm: 2389603 5444 2108 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558412
[startup+0.300183 s]
/proc/loadavg: 0.71 0.18 0.06 3/192 20681
/proc/meminfo: memFree=30014260/32873844 swapFree=7104/7104
[pid=20681] ppid=20679 vsize=9558412 CPUtime=0.48 cores=1,3,5,7
/proc/20681/stat : 20681 (java) S 20679 20681 20334 0 -1 4202496 5558 0 1 0 47 1 0 0 20 0 18 0 253321084 9787813888 8322 33554432000 1073741824 1073778376 140737170845648 140737170836784 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/20681/statm: 2389603 8322 2224 9 0 2380296 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 9558412
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.397705
CPU time (s): 0.743885
CPU user time (s): 0.710891
CPU system time (s): 0.032994
CPU usage (%): 187.044
Max. virtual memory (cumulated for all children) (KiB): 9558412
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.710891
system time used= 0.032994
maximum resident set size= 37620
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6850
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= 203
involuntary context switches= 10
runsolver used 0.001999 second user time and 0.004999 second system time
The end
Begin job on node104 at 2012-05-24 17:05:25
IDJOB=3687437
IDBENCH=1458
IDSOLVER=2269
FILE ID=node104/3687437-1337871925
RUNJOBID= node104-1337871880-20351
PBS_JOBID= 14620100
Free space on /tmp= 71712 MiB
SOLVER NAME= Sat 4j PB Resolution 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-37s.smv.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687437-1337871925/watcher-3687437-1337871925 -o /tmp/evaluation-result-3687437-1337871925/solver-3687437-1337871925 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3687437-1337871925.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= c32b20024d9dbe3bb08a79a9b8e2d75c
RANDOM SEED=1080491312
node104.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 : 2666.266
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 : 5332.53
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 : 2666.266
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 : 2666.266
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 : 2666.266
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 : 2666.266
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 : 2666.266
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 : 2666.266
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 : 2666.266
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
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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: 30014788 kB
Buffers: 195416 kB
Cached: 1788104 kB
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Active: 432772 kB
Inactive: 1647908 kB
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Inactive(file): 1647908 kB
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AnonPages: 122924 kB
Mapped: 21472 kB
Shmem: 200 kB
Slab: 622184 kB
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SUnreclaim: 557704 kB
KernelStack: 1560 kB
PageTables: 4604 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
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Committed_AS: 685392 kB
VmallocTotal: 34359738367 kB
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HardwareCorrupted: 0 kB
AnonHugePages: 92160 kB
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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= 71712 MiB
End job on node104 at 2012-05-24 17:05:26