0.04/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.04/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.07 c See www.sat4j.org for details.
0.04/0.08 c version 2.3.2.v20120528
0.04/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.08 c java.vm.version 19.1-b02
0.04/0.08 c java.vm.vendor Sun Microsystems Inc.
0.04/0.08 c sun.arch.data.model 64
0.04/0.08 c java.version 1.6.0_24
0.04/0.08 c os.name Linux
0.04/0.08 c os.version 2.6.32-71.29.1.el6.x86_64
0.04/0.08 c os.arch amd64
0.04/0.08 c Free memory 501472288
0.04/0.08 c Max memory 7480803328
0.04/0.08 c Total memory 504102912
0.04/0.08 c Number of processors 8
0.10/0.10 c Pseudo Boolean Optimization by upper bound
0.10/0.10 c --- Begin Solver configuration ---
0.10/0.10 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@4a913fe2
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 No reason simplification
0.10/0.10 c Armin Biere (Picosat) restarts strategy
0.10/0.10 c Glucose 2 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 solving HOME/instance-3718255-1338259101.wbo
0.10/0.10 c reading problem ...
0.10/0.17 c ... done. Wall clock time 0.067s.
0.10/0.17 c declared #vars 240
0.10/0.17 c internal #vars 708
0.10/0.17 c #constraints 549
0.10/0.17 c constraints type
0.10/0.17 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 508
0.10/0.17 c org.sat4j.minisat.constraints.card.MinWatchCard => 41
0.10/0.17 c 549 constraints processed.
0.10/0.17 c objective function length is 468 literals
0.10/0.19 c SATISFIABLE
0.10/0.19 c OPTIMIZING...
0.10/0.19 c Got one! Elapsed wall clock time (in seconds):0.085
0.10/0.19 o 0
0.10/0.19 c starts : 1
0.10/0.19 c conflicts : 1
0.10/0.19 c decisions : 644
0.10/0.19 c propagations : 778
0.10/0.19 c inspects : 444
0.10/0.19 c shortcuts : 0
0.10/0.19 c learnt literals : 0
0.10/0.19 c learnt binary clauses : 0
0.10/0.19 c learnt ternary clauses : 0
0.10/0.19 c learnt constraints : 1
0.10/0.19 c ignored constraints : 0
0.10/0.19 c root simplifications : 0
0.10/0.19 c removed literals (reason simplification) : 0
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 update (reduction) of LBD : 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) : 64833.33333333333
0.10/0.19 c non guided choices 175
0.10/0.19 c learnt constraints type
0.10/0.19 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1
0.10/0.19 c constraints type
0.10/0.19 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 508
0.10/0.19 c org.sat4j.minisat.constraints.card.MinWatchCard => 41
0.10/0.19 c 549 constraints processed.
0.10/0.19 s OPTIMUM FOUND
0.10/0.19 v -x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x130 x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 x173 -x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 x190 -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 x203 -x204 -x205 x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 x215 -x216 -x217 -x218 x219 -x220 -x221 -x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 x234 x235 -x236 -x237 -x238 -x239 -x240
0.10/0.19 c objective function=0
0.10/0.19 c Total wall clock time (in seconds): 0.088
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-3718255-1338259101/watcher-3718255-1338259101 -o /tmp/evaluation-result-3718255-1338259101/solver-3718255-1338259101 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718255-1338259101.wbo
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: 1.35 1.83 1.94 3/169 2372
/proc/meminfo: memFree=29509980/32873852 swapFree=7624/7624
[pid=2372] ppid=2370 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/2372/stat : 2372 (java) R 2370 2372 2248 0 -1 4202496 982 0 0 0 0 0 0 0 20 0 1 0 292035596 23793664 709 33554432000 1073741824 1073778376 140735786018096 140735786007160 252253877608 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/2372/statm: 5809 709 523 9 0 128 0
[startup+0.0547731 s]
/proc/loadavg: 1.35 1.83 1.94 3/169 2372
/proc/meminfo: memFree=29509980/32873852 swapFree=7624/7624
[pid=2372] ppid=2370 vsize=9558416 CPUtime=0.04 cores=1,3,5,7
/proc/2372/stat : 2372 (java) S 2370 2372 2248 0 -1 4202496 3187 0 1 0 3 1 0 0 20 0 18 0 292035596 9787817984 4395 33554432000 1073741824 1073778376 140735786018096 140735786009232 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/2372/statm: 2389604 4395 1758 9 0 2380296 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9558416
[startup+0.100281 s]
/proc/loadavg: 1.35 1.83 1.94 3/169 2372
/proc/meminfo: memFree=29509980/32873852 swapFree=7624/7624
[pid=2372] ppid=2370 vsize=9558416 CPUtime=0.1 cores=1,3,5,7
/proc/2372/stat : 2372 (java) S 2370 2372 2248 0 -1 4202496 4431 0 1 0 9 1 0 0 20 0 18 0 292035596 9787817984 6080 33554432000 1073741824 1073778376 140735786018096 140735786009232 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/2372/statm: 2389604 6080 2124 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558416
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.196136
CPU time (s): 0.25396
CPU user time (s): 0.211967
CPU system time (s): 0.041993
CPU usage (%): 129.482
Max. virtual memory (cumulated for all children) (KiB): 9558416
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.211967
system time used= 0.041993
maximum resident set size= 27348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4732
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= 161
involuntary context switches= 9
runsolver used 0.001999 second user time and 0.006998 second system time
The end
Begin job on node131 at 2012-05-29 04:38:21
IDJOB=3718255
IDBENCH=79654
IDSOLVER=2301
FILE ID=node131/3718255-1338259101
RUNJOBID= node131-1338259101-2265
PBS_JOBID= 14624671
Free space on /tmp= 71732 MiB
SOLVER NAME= Sat4j PB 2012-05-28
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-geom40-6_wcsp.wbo
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3718255-1338259101/watcher-3718255-1338259101 -o /tmp/evaluation-result-3718255-1338259101/solver-3718255-1338259101 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718255-1338259101.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 18543199df75078b209bc6d15241fbf4
RANDOM SEED=1457391819
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
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cpu family : 6
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model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
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cpu MHz : 2666.805
cache size : 8192 KB
physical id : 0
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cpu cores : 4
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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
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core id : 0
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:
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
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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 : 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
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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:
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vendor_id : GenuineIntel
cpu family : 6
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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
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cpu cores : 4
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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 : 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
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cpu cores : 4
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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
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power management:
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vendor_id : GenuineIntel
cpu family : 6
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stepping : 5
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cache size : 8192 KB
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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 : 5331.92
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address sizes : 40 bits physical, 48 bits virtual
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cpu family : 6
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bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
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DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71728 MiB
End job on node131 at 2012-05-29 04:38:22