0.00/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
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 version 2.2.0.v20100531
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 1349517296
0.00/0.07 c Max memory 1356595200
0.00/0.07 c Total memory 1356595200
0.00/0.07 c Number of processors 8
0.10/0.10 c Pseudo Boolean Optimization
0.10/0.10 c ManyCore solver with 2 solvers running in parallel
0.10/0.10 c --- Begin Solver configuration ---
0.10/0.10 c Stops conflict analysis at the first Unique Implication Point
0.10/0.10 c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@5495fd19
0.10/0.10 c Learn all clauses as in MiniSAT
0.10/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.10 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10 c Expensive reason simplification
0.10/0.10 c Armin Biere (Picosat) restarts strategy
0.10/0.10 c Glucose learned constraints deletion strategy
0.10/0.10 c timeout=2147483s
0.10/0.10 c DB Simplification allowed=false
0.10/0.10 c --- End Solver configuration ---
0.10/0.10 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10 c --- Begin Solver configuration ---
0.10/0.10 c Stops conflict analysis at the first Unique Implication Point
0.10/0.10 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@5b2558d6
0.10/0.10 c Learn all clauses as in MiniSAT
0.10/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10 c No reason simplification
0.10/0.10 c Armin Biere (Picosat) restarts strategy
0.10/0.10 c Glucose learned constraints deletion strategy
0.10/0.10 c timeout=2147483s
0.10/0.10 c DB Simplification allowed=false
0.10/0.10 c --- End Solver configuration ---
0.10/0.10
0.10/0.10 c solving HOME/instance-3740058-1338758497.opb
0.10/0.10 c reading problem ...
0.79/0.46 c (trivial inconsistency)
0.79/0.46 c starts : 0
0.79/0.46 c conflicts : 0
0.79/0.46 c decisions : 0
0.79/0.46 c propagations : 0
0.79/0.46 c inspects : 0
0.79/0.46 c learnt literals : 0
0.79/0.46 c learnt binary clauses : 0
0.79/0.46 c learnt ternary clauses : 0
0.79/0.46 c learnt clauses : 0
0.79/0.46 c ignored clauses : 0
0.79/0.46 c root simplifications : 0
0.79/0.46 c removed literals (reason simplification) : 0
0.79/0.46 c reason swapping (by a shorter reason) : 0
0.79/0.46 c Calls to reduceDB : 0
0.79/0.46 c number of reductions to clauses (during analyze) : 0
0.79/0.46 c number of learned constraints concerned by reduction : 0
0.79/0.46 c number of learning phase by resolution : 0
0.79/0.46 c number of learning phase by cutting planes : 0
0.79/0.46 c speed (assignments/second) : 0.0
0.79/0.46 c non guided choices 0
0.79/0.46 c learnt constraints type
0.79/0.46 c constraints type
0.79/0.46 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12167
0.79/0.46 c constraints type
0.79/0.46 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12167
0.79/0.46 s UNSATISFIABLE
0.79/0.46 c Total wall clock time (in seconds): 0.364
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-3740058-1338758497/watcher-3740058-1338758497 -o /tmp/evaluation-result-3740058-1338758497/solver-3740058-1338758497 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3740058-1338758497.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: 4.07 3.86 3.74 4/197 20657
/proc/meminfo: memFree=26468108/32873648 swapFree=6860/6860
[pid=20657] ppid=20655 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/20657/stat : 20657 (java) R 20655 20657 17435 0 -1 4202496 981 0 0 0 0 0 0 0 20 0 1 0 341975717 23793664 709 33554432000 1073741824 1073778376 140734190893568 140734190882632 266426430824 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/20657/statm: 5809 710 525 9 0 128 0
[startup+0.0793869 s]
/proc/loadavg: 4.07 3.86 3.74 4/197 20657
/proc/meminfo: memFree=26468108/32873648 swapFree=6860/6860
[pid=20657] ppid=20655 vsize=2699928 CPUtime=0.06 cores=0,2,4,6
/proc/20657/stat : 20657 (java) S 20655 20657 17435 0 -1 4202496 4074 0 1 0 5 1 0 0 20 0 18 0 341975717 2764726272 5794 33554432000 1073741824 1073778376 140734190893568 140734190884704 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20657/statm: 674982 5802 1909 9 0 665676 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2699928
[startup+0.100192 s]
/proc/loadavg: 4.07 3.86 3.74 4/197 20657
/proc/meminfo: memFree=26468108/32873648 swapFree=6860/6860
[pid=20657] ppid=20655 vsize=2699928 CPUtime=0.1 cores=0,2,4,6
/proc/20657/stat : 20657 (java) S 20655 20657 17435 0 -1 4202496 4765 0 1 0 9 1 0 0 20 0 18 0 341975717 2764726272 6463 33554432000 1073741824 1073778376 140734190893568 140734190884704 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20657/statm: 674982 6463 2124 9 0 665676 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2699928
[startup+0.30016 s]
/proc/loadavg: 4.07 3.86 3.74 4/197 20657
/proc/meminfo: memFree=26468108/32873648 swapFree=6860/6860
[pid=20657] ppid=20655 vsize=2699928 CPUtime=0.51 cores=0,2,4,6
/proc/20657/stat : 20657 (java) S 20655 20657 17435 0 -1 4202496 6489 0 1 0 50 1 0 0 20 0 18 0 341975717 2764726272 10203 33554432000 1073741824 1073778376 140734190893568 140734190884704 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20657/statm: 674982 10203 2218 9 0 665676 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2699928
Solver just ended. Dumping a history of the last processes samples
[startup+0.400212 s]
/proc/loadavg: 4.07 3.86 3.74 4/197 20657
/proc/meminfo: memFree=26468108/32873648 swapFree=6860/6860
[pid=20657] ppid=20655 vsize=2700268 CPUtime=0.79 cores=0,2,4,6
/proc/20657/stat : 20657 (java) S 20655 20657 17435 0 -1 4202496 12011 0 1 0 77 2 0 0 20 0 18 0 341975717 2765074432 16753 33554432000 1073741824 1073778376 140734190893568 140734190884704 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20657/statm: 675067 16753 2228 9 0 665761 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 2700268
Child status: 20
Real time (s): 0.482802
CPU time (s): 1.02284
CPU user time (s): 0.970852
CPU system time (s): 0.051992
CPU usage (%): 211.856
Max. virtual memory (cumulated for all children) (KiB): 2700268
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.970852
system time used= 0.051992
maximum resident set size= 77716
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12890
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= 259
involuntary context switches= 17
runsolver used 0.003999 second user time and 0.002999 second system time
The end
Begin job on node116 at 2012-06-03 23:21:37
IDJOB=3740058
IDBENCH=76227
IDSOLVER=2324
FILE ID=node116/3740058-1338758497
RUNJOBID= node116-1338748331-17451
PBS_JOBID= 14636786
Free space on /tmp= 71036 MiB
SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6032_1-unsat.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3740058-1338758497/watcher-3740058-1338758497 -o /tmp/evaluation-result-3740058-1338758497/solver-3740058-1338758497 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3740058-1338758497.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 09a15e0b9c35fa8b065df7dbef602d00
RANDOM SEED=627213141
node116.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 : 2666.556
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 : 5333.11
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 : 2666.556
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 : 2666.556
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 : 5438.54
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 : 2666.556
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 : 2666.556
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 : 5331.92
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 : 2666.556
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 : 5331.92
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 : 2666.556
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 : 5331.90
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 : 2666.556
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
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:
/proc/meminfo:
MemTotal: 32873648 kB
MemFree: 26467992 kB
Buffers: 557436 kB
Cached: 4107324 kB
SwapCached: 3028 kB
Active: 3051124 kB
Inactive: 2438108 kB
Active(anon): 813996 kB
Inactive(anon): 8500 kB
Active(file): 2237128 kB
Inactive(file): 2429608 kB
Unevictable: 6860 kB
Mlocked: 6860 kB
SwapTotal: 67108856 kB
SwapFree: 67103480 kB
Dirty: 1180 kB
Writeback: 0 kB
AnonPages: 837076 kB
Mapped: 20120 kB
Shmem: 68 kB
Slab: 776612 kB
SReclaimable: 219816 kB
SUnreclaim: 556796 kB
KernelStack: 1776 kB
PageTables: 5752 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 1575392 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 780288 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71036 MiB
End job on node116 at 2012-06-03 23:21:37