0.00/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07 c See www.sat4j.org for details.
0.00/0.07 c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details.
0.00/0.08 c version 2.3.2.v20120418
0.00/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.08 c java.vm.version 19.1-b02
0.00/0.08 c java.vm.vendor Sun Microsystems Inc.
0.00/0.08 c sun.arch.data.model 64
0.00/0.08 c java.version 1.6.0_24
0.00/0.08 c os.name Linux
0.00/0.08 c os.version 2.6.32-71.29.1.el6.x86_64
0.00/0.08 c os.arch amd64
0.00/0.08 c Free memory 501472288
0.00/0.08 c Max memory 7480803328
0.00/0.08 c Total memory 504102912
0.00/0.08 c Number of processors 8
0.10/0.11 c read org.sat4j.minisat.orders.VarOrderHeap
0.10/0.11 c configuring ORDERS
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2dcb25f1
0.10/0.11 c Learn all clauses as in MiniSAT
0.10/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.11 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.10/0.11 c Expensive reason simplification
0.10/0.11 c Armin Biere (Picosat) restarts strategy
0.10/0.11 c Glucose learned constraints deletion strategy
0.10/0.11 c timeout=2147483s
0.10/0.11 c DB Simplification allowed=true
0.10/0.11 c Heuristics kept accross calls (keep the solver "hot")
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-3710067-1338175331.opb
0.10/0.11 c reading problem ...
0.10/0.14 c ... done. Wall clock time 0.022s.
0.10/0.14 c declared #vars 20
0.10/0.14 c internal #vars 72
0.10/0.14 c #constraints 137
0.10/0.14 c constraints type
0.10/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 52
0.10/0.14 c org.sat4j.minisat.constraints.card.MinWatchCard => 23
0.10/0.14 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 10
0.10/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 52
0.10/0.14 c 137 constraints processed.
0.10/0.19 c starts : 2
0.10/0.19 c conflicts : 252
0.10/0.19 c decisions : 354
0.10/0.19 c propagations : 3158
0.10/0.19 c inspects : 17152
0.10/0.19 c shortcuts : 0
0.10/0.19 c learnt literals : 7
0.10/0.19 c learnt binary clauses : 23
0.10/0.19 c learnt ternary clauses : 35
0.10/0.19 c learnt constraints : 244
0.10/0.19 c ignored constraints : 0
0.10/0.19 c root simplifications : 8
0.10/0.19 c removed literals (reason simplification) : 652
0.10/0.19 c reason swapping (by a shorter reason) : 0
0.10/0.19 c Calls to reduceDB : 0
0.10/0.19 c number of reductions to clauses (during analyze) : 0
0.10/0.19 c number of learned constraints concerned by reduction : 0
0.10/0.19 c number of learning phase by resolution : 0
0.10/0.19 c number of learning phase by cutting planes : 0
0.10/0.19 c speed (assignments/second) : 59584.90566037736
0.10/0.19 c non guided choices 58
0.10/0.19 c learnt constraints type
0.10/0.19 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 2
0.10/0.19 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 60
0.10/0.19 c constraints type
0.10/0.19 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 52
0.10/0.19 c org.sat4j.minisat.constraints.card.MinWatchCard => 23
0.10/0.19 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 10
0.10/0.19 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 52
0.10/0.19 c 137 constraints processed.
0.10/0.19 s UNSATISFIABLE
0.10/0.19 c Total wall clock time (in seconds): 0.078
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-3710067-1338175331/watcher-3710067-1338175331 -o /tmp/evaluation-result-3710067-1338175331/solver-3710067-1338175331 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710067-1338175331.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: 2.08 2.04 2.01 3/192 17503
/proc/meminfo: memFree=29083752/32873852 swapFree=7624/7624
[pid=17503] ppid=17501 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/17503/stat : 17503 (runsolver) D 17501 17503 15185 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 283658550 12095488 50 33554432000 4194304 5436572 140736046062624 140736046058920 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/17503/statm: 2953 50 31 304 0 2645 0
[startup+0.095566 s]
/proc/loadavg: 2.08 2.04 2.01 3/192 17503
/proc/meminfo: memFree=29083752/32873852 swapFree=7624/7624
[pid=17503] ppid=17501 vsize=9558440 CPUtime=0.09 cores=0,2,4,6
/proc/17503/stat : 17503 (java) S 17501 17503 15185 0 -1 4202496 4293 0 1 0 8 1 0 0 20 0 18 0 283658550 9787842560 6010 33554432000 1073741824 1073778376 140734683510112 140734683501248 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17503/statm: 2389610 6010 2116 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558440
[startup+0.1003 s]
/proc/loadavg: 2.08 2.04 2.01 3/192 17503
/proc/meminfo: memFree=29083752/32873852 swapFree=7624/7624
[pid=17503] ppid=17501 vsize=9558440 CPUtime=0.1 cores=0,2,4,6
/proc/17503/stat : 17503 (java) S 17501 17503 15185 0 -1 4202496 4294 0 1 0 9 1 0 0 20 0 18 0 283658550 9787842560 6011 33554432000 1073741824 1073778376 140734683510112 140734683501248 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17503/statm: 2389610 6011 2116 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558440
Solver just ended. Dumping a history of the last processes samples
[startup+0.200271 s]
/proc/loadavg: 2.08 2.04 2.01 3/192 17503
/proc/meminfo: memFree=29083752/32873852 swapFree=7624/7624
[pid=17503] ppid=17501 vsize=9691568 CPUtime=0.28 cores=0,2,4,6
/proc/17503/stat : 17503 (java) S 17501 17503 15185 0 -1 4202496 6500 0 1 0 26 2 0 0 20 0 18 0 283658550 9924165632 7869 33554432000 1073741824 1073778376 140734683510112 140734683501248 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17503/statm: 2422892 7869 2209 9 0 2413578 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9691568
Child status: 20
Real time (s): 0.208573
CPU time (s): 0.304952
CPU user time (s): 0.271958
CPU system time (s): 0.032994
CPU usage (%): 146.209
Max. virtual memory (cumulated for all children) (KiB): 9691568
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.271958
system time used= 0.032994
maximum resident set size= 31748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6501
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= 172
involuntary context switches= 17
runsolver used 0.001999 second user time and 0.004999 second system time
The end
Begin job on node131 at 2012-05-28 05:22:11
IDJOB=3710067
IDBENCH=48367
IDSOLVER=2289
FILE ID=node131/3710067-1338175331
RUNJOBID= node131-1338155741-15201
PBS_JOBID= 14624524
Free space on /tmp= 71728 MiB
SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_10_4_3_5.opb
COMMAND LINE= java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3710067-1338175331/watcher-3710067-1338175331 -o /tmp/evaluation-result-3710067-1338175331/solver-3710067-1338175331 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710067-1338175331.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= bf9baea807156c25f0f161329ade5d69
RANDOM SEED=922305279
node131.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 : 2666.805
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 : 5333.61
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 : 2666.805
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 : 2666.805
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 : 2666.805
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 : 2666.805
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 : 2666.805
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 : 2666.805
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 : 5331.92
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 : 2666.805
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: 32873852 kB
MemFree: 29084264 kB
Buffers: 345000 kB
Cached: 1812480 kB
SwapCached: 2172 kB
Active: 1338388 kB
Inactive: 1616016 kB
Active(anon): 798344 kB
Inactive(anon): 820 kB
Active(file): 540044 kB
Inactive(file): 1615196 kB
Unevictable: 7624 kB
Mlocked: 7624 kB
SwapTotal: 67108856 kB
SwapFree: 67099044 kB
Dirty: 816 kB
Writeback: 0 kB
AnonPages: 842528 kB
Mapped: 22624 kB
Shmem: 0 kB
Slab: 693964 kB
SReclaimable: 136232 kB
SUnreclaim: 557732 kB
KernelStack: 1744 kB
PageTables: 5776 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545780 kB
Committed_AS: 1420352 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346360 kB
VmallocChunk: 34341988004 kB
HardwareCorrupted: 0 kB
AnonHugePages: 815104 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= 71728 MiB
End job on node131 at 2012-05-28 05:22:11