0.04/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.04/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08 c See www.sat4j.org for details.
0.04/0.09 c version 2.3.2.v20120528
0.04/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.09 c java.vm.version 19.1-b02
0.04/0.09 c java.vm.vendor Sun Microsystems Inc.
0.04/0.09 c sun.arch.data.model 64
0.04/0.09 c java.version 1.6.0_24
0.04/0.09 c os.name Linux
0.04/0.09 c os.version 2.6.32-71.29.1.el6.x86_64
0.04/0.09 c os.arch amd64
0.04/0.09 c Free memory 501472288
0.04/0.09 c Max memory 7480803328
0.04/0.09 c Total memory 504102912
0.04/0.09 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization by upper bound
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@4a913fe2
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 lightweight component caching from RSAT taking into account the objective function
0.10/0.11 c No reason simplification
0.10/0.11 c Armin Biere (Picosat) restarts strategy
0.10/0.11 c Glucose 2 learned constraints deletion strategy
0.10/0.11 c timeout=2147483s
0.10/0.11 c DB Simplification allowed=false
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-3718309-1338254570.wbo
0.10/0.11 c reading problem ...
0.26/0.25 c ... done. Wall clock time 0.141s.
0.26/0.25 c declared #vars 200
0.26/0.25 c internal #vars 1000
0.26/0.25 c #constraints 1000
0.26/0.25 c constraints type
0.26/0.25 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 800
0.26/0.25 c ignored satisfied constraints => 1
0.26/0.25 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.26/0.25 c 1001 constraints processed.
0.26/0.25 c objective function length is 800 literals
0.46/0.33 c SATISFIABLE
0.46/0.33 c OPTIMIZING...
0.46/0.33 c Got one! Elapsed wall clock time (in seconds):0.218
0.46/0.33 o 659
0.46/0.34 c Got one! Elapsed wall clock time (in seconds):0.232
0.46/0.34 o 436
0.46/0.36 c Got one! Elapsed wall clock time (in seconds):0.252
0.46/0.36 o 284
0.46/0.37 c Got one! Elapsed wall clock time (in seconds):0.262
0.46/0.37 o 259
0.77/0.43 c starts : 6
0.77/0.43 c conflicts : 206
0.77/0.43 c decisions : 3287
0.77/0.43 c propagations : 25220
0.77/0.43 c inspects : 44701
0.77/0.43 c shortcuts : 0
0.77/0.43 c learnt literals : 5
0.77/0.43 c learnt binary clauses : 4
0.77/0.43 c learnt ternary clauses : 7
0.77/0.43 c learnt constraints : 200
0.77/0.43 c ignored constraints : 0
0.77/0.43 c root simplifications : 0
0.77/0.43 c removed literals (reason simplification) : 0
0.77/0.43 c reason swapping (by a shorter reason) : 0
0.77/0.43 c Calls to reduceDB : 0
0.77/0.43 c Number of update (reduction) of LBD : 183
0.77/0.43 c number of reductions to clauses (during analyze) : 0
0.77/0.43 c number of learned constraints concerned by reduction : 0
0.77/0.43 c number of learning phase by resolution : 0
0.77/0.43 c number of learning phase by cutting planes : 0
0.77/0.43 c speed (assignments/second) : 155679.01234567902
0.77/0.43 c non guided choices 23
0.77/0.43 c learnt constraints type
0.77/0.43 c constraints type
0.77/0.43 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 800
0.77/0.43 c ignored satisfied constraints => 1
0.77/0.43 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.77/0.43 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 0
0.77/0.43 c 1001 constraints processed.
0.77/0.43 s OPTIMUM FOUND
0.77/0.43 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
0.77/0.43 c objective function=259
0.77/0.43 c Total wall clock time (in seconds): 0.315
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-3718309-1338254570/watcher-3718309-1338254570 -o /tmp/evaluation-result-3718309-1338254570/solver-3718309-1338254570 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718309-1338254570.wbo
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: 2.13 2.09 2.02 4/192 29014
/proc/meminfo: memFree=30202152/32873844 swapFree=6088/6088
[pid=29014] ppid=29012 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/29014/stat : 29014 (java) R 29012 29014 23595 0 -1 4202496 990 0 0 0 0 0 0 0 20 0 1 0 291585414 23793664 719 33554432000 1073741824 1073778376 140735001849216 140735001838280 140207702604336 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/29014/statm: 5809 734 543 9 0 128 0
[startup+0.0633201 s]
/proc/loadavg: 2.13 2.09 2.02 4/192 29014
/proc/meminfo: memFree=30202152/32873844 swapFree=6088/6088
[pid=29014] ppid=29012 vsize=9558416 CPUtime=0.04 cores=0,2,4,6
/proc/29014/stat : 29014 (java) S 29012 29014 23595 0 -1 4202496 3193 0 1 0 4 0 0 0 20 0 18 0 291585414 9787817984 4402 33554432000 1073741824 1073778376 140735001849216 140735001840352 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29014/statm: 2389604 4402 1758 9 0 2380296 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9558416
[startup+0.100248 s]
/proc/loadavg: 2.13 2.09 2.02 4/192 29014
/proc/meminfo: memFree=30202152/32873844 swapFree=6088/6088
[pid=29014] ppid=29012 vsize=9558416 CPUtime=0.1 cores=0,2,4,6
/proc/29014/stat : 29014 (java) S 29012 29014 23595 0 -1 4202496 4298 0 1 0 9 1 0 0 20 0 18 0 291585414 9787817984 5493 33554432000 1073741824 1073778376 140735001849216 140735001840352 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29014/statm: 2389604 5493 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558416
[startup+0.300219 s]
/proc/loadavg: 2.13 2.09 2.02 4/192 29014
/proc/meminfo: memFree=30202152/32873844 swapFree=6088/6088
[pid=29014] ppid=29012 vsize=9624980 CPUtime=0.46 cores=0,2,4,6
/proc/29014/stat : 29014 (java) S 29012 29014 23595 0 -1 4202496 6062 0 1 0 45 1 0 0 20 0 19 0 291585414 9855979520 8041 33554432000 1073741824 1073778376 140735001849216 140735001840352 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29014/statm: 2406245 8041 2228 9 0 2396937 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 9624980
Solver just ended. Dumping a history of the last processes samples
[startup+0.400263 s]
/proc/loadavg: 2.13 2.09 2.02 4/192 29014
/proc/meminfo: memFree=30202152/32873844 swapFree=6088/6088
[pid=29014] ppid=29012 vsize=9624980 CPUtime=0.77 cores=0,2,4,6
/proc/29014/stat : 29014 (java) S 29012 29014 23595 0 -1 4202496 9768 0 1 0 75 2 0 0 20 0 19 0 291585414 9855979520 10111 33554432000 1073741824 1073778376 140735001849216 140735001840352 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/29014/statm: 2406245 10111 2236 9 0 2396937 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 9624980
Child status: 30
Real time (s): 0.444364
CPU time (s): 0.873866
CPU user time (s): 0.840872
CPU system time (s): 0.032994
CPU usage (%): 196.655
Max. virtual memory (cumulated for all children) (KiB): 9624980
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.840872
system time used= 0.032994
maximum resident set size= 42688
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9822
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= 218
involuntary context switches= 18
runsolver used 0.001999 second user time and 0.003999 second system time
The end
Begin job on node110 at 2012-05-29 03:22:50
IDJOB=3718309
IDBENCH=79422
IDSOLVER=2301
FILE ID=node110/3718309-1338254570
RUNJOBID= node110-1338248661-26151
PBS_JOBID= 14624626
Free space on /tmp= 71664 MiB
SOLVER NAME= Sat4j PB 2012-05-28
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh211_wcsp.wbo
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3718309-1338254570/watcher-3718309-1338254570 -o /tmp/evaluation-result-3718309-1338254570/solver-3718309-1338254570 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718309-1338254570.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b50e414b5ae2abd5c7b876bc50645ba2
RANDOM SEED=1122367035
node110.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 : 2666.893
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 : 5333.78
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 : 2666.893
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 : 2666.893
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 : 5331.92
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 : 2666.893
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 : 2666.893
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 : 2666.893
cache size : 8192 KB
physical id : 1
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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 : 5331.90
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 : 2666.893
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
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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:
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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 : 2666.893
cache size : 8192 KB
physical id : 1
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cpu cores : 4
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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:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 30202044 kB
Buffers: 360868 kB
Cached: 696160 kB
SwapCached: 144 kB
Active: 1374528 kB
Inactive: 456856 kB
Active(anon): 763944 kB
Inactive(anon): 12496 kB
Active(file): 610584 kB
Inactive(file): 444360 kB
Unevictable: 6088 kB
Mlocked: 6088 kB
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SwapFree: 67108008 kB
Dirty: 976 kB
Writeback: 0 kB
AnonPages: 787788 kB
Mapped: 22388 kB
Shmem: 196 kB
Slab: 697752 kB
SReclaimable: 138856 kB
SUnreclaim: 558896 kB
KernelStack: 1736 kB
PageTables: 5596 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1030772 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 745472 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= 71664 MiB
End job on node110 at 2012-05-29 03:22:50