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.
0.00/0.07 c version 2.3.2.v20120418
0.00/0.07 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.07 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.07 c java.vm.version 19.1-b02
0.00/0.07 c java.vm.vendor Sun Microsystems Inc.
0.00/0.07 c sun.arch.data.model 64
0.00/0.07 c java.version 1.6.0_24
0.00/0.07 c os.name Linux
0.00/0.07 c os.version 2.6.32-71.29.1.el6.x86_64
0.00/0.07 c os.arch amd64
0.00/0.07 c Free memory 501472288
0.00/0.07 c Max memory 7480803328
0.00/0.07 c Total memory 504102912
0.00/0.07 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-3710849-1338152862.opb
0.10/0.11 c reading problem ...
0.10/0.15 c ... done. Wall clock time 0.039s.
0.10/0.15 c declared #vars 99
0.10/0.15 c #constraints 245
0.10/0.15 c constraints type
0.10/0.15 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 81
0.10/0.15 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 162
0.10/0.15 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.10/0.15 c 245 constraints processed.
0.28/0.25 c starts : 3
0.28/0.25 c conflicts : 389
0.28/0.25 c decisions : 438
0.28/0.25 c propagations : 7517
0.28/0.25 c inspects : 35451
0.28/0.25 c shortcuts : 0
0.28/0.25 c learnt literals : 8
0.28/0.25 c learnt binary clauses : 7
0.28/0.25 c learnt ternary clauses : 5
0.28/0.25 c learnt constraints : 380
0.28/0.25 c ignored constraints : 0
0.28/0.25 c root simplifications : 10
0.28/0.25 c removed literals (reason simplification) : 8195
0.28/0.25 c reason swapping (by a shorter reason) : 0
0.28/0.25 c Calls to reduceDB : 0
0.28/0.25 c number of reductions to clauses (during analyze) : 0
0.28/0.25 c number of learned constraints concerned by reduction : 0
0.28/0.25 c number of learning phase by resolution : 0
0.28/0.25 c number of learning phase by cutting planes : 0
0.28/0.25 c speed (assignments/second) : 73696.07843137256
0.28/0.25 c non guided choices 31
0.28/0.25 c learnt constraints type
0.28/0.25 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1
0.28/0.25 c constraints type
0.28/0.25 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 81
0.28/0.25 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 162
0.28/0.25 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.28/0.25 c 245 constraints processed.
0.28/0.25 s UNSATISFIABLE
0.28/0.25 c Total wall clock time (in seconds): 0.144
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-3710849-1338152862/watcher-3710849-1338152862 -o /tmp/evaluation-result-3710849-1338152862/solver-3710849-1338152862 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710849-1338152862.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: 1.96 2.01 2.00 3/194 28860
/proc/meminfo: memFree=27846320/32873844 swapFree=6856/6856
[pid=28860] ppid=28858 vsize=24200 CPUtime=0 cores=1,3,5,7
/proc/28860/stat : 28860 (java) S 28858 28860 24682 0 -1 4202496 1147 0 0 0 0 0 0 0 20 0 2 0 281411128 24780800 867 33554432000 1073741824 1073778376 140735046349104 140735046340240 223655002173 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28860/statm: 38818 870 657 9 0 33153 0
[pid=28860/tid=28861] ppid=28858 vsize=89736 CPUtime=0 cores=1,3,5,7
/proc/28860/task/28861/stat : 28861 (java) R 28858 28860 24682 0 -1 4202560 18 0 0 0 0 0 0 0 20 0 2 0 281411129 91889664 885 33554432000 1073741824 1073778376 140735046349104 140735046338168 223651644304 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0
[startup+0.0885831 s]
/proc/loadavg: 1.96 2.01 2.00 3/194 28860
/proc/meminfo: memFree=27846320/32873844 swapFree=6856/6856
[pid=28860] ppid=28858 vsize=9558440 CPUtime=0.09 cores=1,3,5,7
/proc/28860/stat : 28860 (java) S 28858 28860 24682 0 -1 4202496 4267 0 1 0 8 1 0 0 20 0 18 0 281411128 9787842560 5474 33554432000 1073741824 1073778376 140735046349104 140735046340240 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28860/statm: 2389610 5474 2115 9 0 2380296 0
[pid=28860/tid=28861] ppid=28858 vsize=9558440 CPUtime=0.06 cores=1,3,5,7
/proc/28860/task/28861/stat : 28861 (java) R 28858 28860 24682 0 -1 4202560 2398 0 1 0 6 0 0 0 20 0 18 0 281411129 9787842560 5474 33554432000 1073741824 1073778376 140735046349104 140242916851776 223655027981 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558440
[startup+0.100262 s]
/proc/loadavg: 1.96 2.01 2.00 3/194 28860
/proc/meminfo: memFree=27846320/32873844 swapFree=6856/6856
[pid=28860] ppid=28858 vsize=9558440 CPUtime=0.1 cores=1,3,5,7
/proc/28860/stat : 28860 (java) S 28858 28860 24682 0 -1 4202496 4356 0 1 0 9 1 0 0 20 0 18 0 281411128 9787842560 6074 33554432000 1073741824 1073778376 140735046349104 140735046340240 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28860/statm: 2389610 6074 2122 9 0 2380296 0
[pid=28860/tid=28861] ppid=28858 vsize=9558440 CPUtime=0.07 cores=1,3,5,7
/proc/28860/task/28861/stat : 28861 (java) R 28858 28860 24682 0 -1 4202560 2481 0 1 0 7 0 0 0 20 0 18 0 281411129 9787842560 6074 33554432000 1073741824 1073778376 140735046349104 140242916851776 140242914727502 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 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+0.200209 s]
/proc/loadavg: 1.96 2.01 2.00 3/194 28860
/proc/meminfo: memFree=27846320/32873844 swapFree=6856/6856
[pid=28860] ppid=28858 vsize=9625004 CPUtime=0.28 cores=1,3,5,7
/proc/28860/stat : 28860 (java) S 28858 28860 24682 0 -1 4202496 6121 0 1 0 27 1 0 0 20 0 19 0 281411128 9856004096 7829 33554432000 1073741824 1073778376 140735046349104 140735046340240 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28860/statm: 2406251 7829 2218 9 0 2396937 0
[pid=28860/tid=28861] ppid=28858 vsize=9625004 CPUtime=0.17 cores=1,3,5,7
/proc/28860/task/28861/stat : 28861 (java) R 28858 28860 24682 0 -1 4202560 2493 0 1 0 16 1 0 0 20 0 19 0 281411129 9856004096 7829 33554432000 1073741824 1073778376 140735046349104 140242916860688 140242778710884 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9625004
Child status: 20
Real time (s): 0.269847
CPU time (s): 0.482925
CPU user time (s): 0.440932
CPU system time (s): 0.041993
CPU usage (%): 178.963
Max. virtual memory (cumulated for all children) (KiB): 9625004
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.440932
system time used= 0.041993
maximum resident set size= 33856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6921
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= 181
involuntary context switches= 19
runsolver used 0.005999 second user time and 0.001999 second system time
The end
Begin job on node144 at 2012-05-27 23:07:42
IDJOB=3710849
IDBENCH=2753
IDSOLVER=2289
FILE ID=node144/3710849-1338152862
RUNJOBID= node144-1338138284-27029
PBS_JOBID= 14624480
Free space on /tmp= 71496 MiB
SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=23-Q=521.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-3710849-1338152862/watcher-3710849-1338152862 -o /tmp/evaluation-result-3710849-1338152862/solver-3710849-1338152862 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710849-1338152862.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 491729993bd06b85b0c40c8518bf200f
RANDOM SEED=1996611239
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
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fpu : yes
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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
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fpu : 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 : 5438.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
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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
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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 : 5331.91
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
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cpu cores : 4
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fpu : yes
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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:
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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
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fpu : yes
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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:
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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
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cpu cores : 4
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fpu : yes
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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: 27846700 kB
Buffers: 375708 kB
Cached: 2608696 kB
SwapCached: 0 kB
Active: 1999180 kB
Inactive: 2182564 kB
Active(anon): 1198640 kB
Inactive(anon): 0 kB
Active(file): 800540 kB
Inactive(file): 2182564 kB
Unevictable: 6856 kB
Mlocked: 6856 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 840 kB
Writeback: 4 kB
AnonPages: 1208884 kB
Mapped: 22524 kB
Shmem: 200 kB
Slab: 697476 kB
SReclaimable: 139288 kB
SUnreclaim: 558188 kB
KernelStack: 1624 kB
PageTables: 6504 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1429588 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1171456 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= 71496 MiB
End job on node144 at 2012-05-27 23:07:43