0.01/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.01/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.08 c See www.sat4j.org for details.
0.01/0.08 c version 2.3.2.v20120528
0.01/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.01/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.01/0.08 c java.vm.version 19.1-b02
0.01/0.08 c java.vm.vendor Sun Microsystems Inc.
0.01/0.08 c sun.arch.data.model 64
0.01/0.08 c java.version 1.6.0_24
0.01/0.08 c os.name Linux
0.01/0.08 c os.version 2.6.32-71.29.1.el6.x86_64
0.01/0.08 c os.arch amd64
0.01/0.08 c Free memory 501472288
0.01/0.08 c Max memory 7480803328
0.01/0.08 c Total memory 504102912
0.01/0.08 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-3718313-1338254570.wbo
0.10/0.11 c reading problem ...
0.26/0.24 c ... done. Wall clock time 0.136s.
0.26/0.24 c declared #vars 200
0.26/0.24 c internal #vars 1000
0.26/0.24 c #constraints 1000
0.26/0.24 c constraints type
0.26/0.24 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 800
0.26/0.24 c ignored satisfied constraints => 1
0.26/0.24 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.26/0.24 c 1001 constraints processed.
0.26/0.24 c objective function length is 800 literals
0.26/0.28 c SATISFIABLE
0.26/0.28 c OPTIMIZING...
0.26/0.28 c Got one! Elapsed wall clock time (in seconds):0.179
0.26/0.28 o 0
0.26/0.29 c starts : 1
0.26/0.29 c conflicts : 34
0.26/0.29 c decisions : 860
0.26/0.29 c propagations : 2484
0.26/0.29 c inspects : 6519
0.26/0.29 c shortcuts : 0
0.26/0.29 c learnt literals : 0
0.26/0.29 c learnt binary clauses : 0
0.26/0.29 c learnt ternary clauses : 0
0.26/0.29 c learnt constraints : 34
0.26/0.29 c ignored constraints : 0
0.26/0.29 c root simplifications : 0
0.26/0.29 c removed literals (reason simplification) : 0
0.26/0.29 c reason swapping (by a shorter reason) : 0
0.26/0.29 c Calls to reduceDB : 0
0.26/0.29 c Number of update (reduction) of LBD : 10
0.26/0.29 c number of reductions to clauses (during analyze) : 0
0.26/0.29 c number of learned constraints concerned by reduction : 0
0.26/0.29 c number of learning phase by resolution : 0
0.26/0.29 c number of learning phase by cutting planes : 0
0.26/0.29 c speed (assignments/second) : 67135.13513513513
0.26/0.29 c non guided choices 8
0.26/0.29 c learnt constraints type
0.26/0.29 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 34
0.26/0.29 c constraints type
0.26/0.29 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 800
0.26/0.29 c ignored satisfied constraints => 1
0.26/0.29 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.26/0.29 c 1001 constraints processed.
0.26/0.29 s OPTIMUM FOUND
0.26/0.29 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
0.26/0.29 c objective function=0
0.26/0.29 c Total wall clock time (in seconds): 0.184
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-3718313-1338254570/watcher-3718313-1338254570 -o /tmp/evaluation-result-3718313-1338254570/solver-3718313-1338254570 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718313-1338254570.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: 2.13 2.04 2.01 3/194 3336
/proc/meminfo: memFree=30328564/32873648 swapFree=6852/6852
[pid=3336] ppid=3334 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/3336/stat : 3336 (java) S 3334 3336 28718 0 -1 4202496 1206 0 0 0 0 0 0 0 20 0 2 0 291583819 94019584 917 33554432000 1073741824 1073778376 140736550798000 140736550789136 271790932029 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3336/statm: 22954 918 697 9 0 16769 0
[pid=3336/tid=3337] ppid=3334 vsize=96324 CPUtime=0 cores=1,3,5,7
/proc/3336/task/3337/stat : 3337 (java) R 3334 3336 28718 0 -1 4202560 89 0 0 0 0 0 0 0 20 0 2 0 291583820 98635776 944 33554432000 1073741824 1073778376 140736550798000 139984409493032 271778356477 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0
[startup+0.0292371 s]
/proc/loadavg: 2.13 2.04 2.01 3/194 3336
/proc/meminfo: memFree=30328564/32873648 swapFree=6852/6852
[pid=3336] ppid=3334 vsize=9225560 CPUtime=0.01 cores=1,3,5,7
/proc/3336/stat : 3336 (java) S 3334 3336 28718 0 -1 4202496 2969 0 1 0 1 0 0 0 20 0 13 0 291583819 9446973440 3667 33554432000 1073741824 1073778376 140736550798000 140736550789136 271790932029 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3336/statm: 2306390 3667 1661 9 0 2297091 0
[pid=3336/tid=3337] ppid=3334 vsize=9225560 CPUtime=0.01 cores=1,3,5,7
/proc/3336/task/3337/stat : 3337 (java) S 3334 3336 28718 0 -1 4202560 1787 0 1 0 1 0 0 0 20 0 13 0 291583820 9446973440 3667 33554432000 1073741824 1073778376 140736550798000 139984409493744 271787590115 0 4 0 16784584 18446744071580425449 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9225560
[startup+0.100353 s]
/proc/loadavg: 2.13 2.04 2.01 3/194 3336
/proc/meminfo: memFree=30328564/32873648 swapFree=6852/6852
[pid=3336] ppid=3334 vsize=9558416 CPUtime=0.1 cores=1,3,5,7
/proc/3336/stat : 3336 (java) S 3334 3336 28718 0 -1 4202496 4381 0 1 0 10 0 0 0 20 0 18 0 291583819 9787817984 6092 33554432000 1073741824 1073778376 140736550798000 140736550789136 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3336/statm: 2389604 6092 2109 9 0 2380296 0
[pid=3336/tid=3337] ppid=3334 vsize=9558416 CPUtime=0.08 cores=1,3,5,7
/proc/3336/task/3337/stat : 3337 (java) R 3334 3336 28718 0 -1 4202560 2434 0 1 0 8 0 0 0 20 0 18 0 291583820 9787817984 6092 33554432000 1073741824 1073778376 140736550798000 139984409495888 139984417262419 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558416
[startup+0.300366 s]
/proc/loadavg: 2.13 2.04 2.01 3/194 3336
/proc/meminfo: memFree=30328564/32873648 swapFree=6852/6852
[pid=3336] ppid=3334 vsize=9691544 CPUtime=0.47 cores=1,3,5,7
/proc/3336/stat : 3336 (java) S 3334 3336 28718 0 -1 4202496 6646 0 1 0 46 1 0 0 20 0 18 0 291583819 9924141056 9082 33554432000 1073741824 1073778376 140736550798000 140736550789136 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3336/statm: 2422886 9082 2234 9 0 2413578 0
[pid=3336/tid=3337] ppid=3334 vsize=9691544 CPUtime=0.27 cores=1,3,5,7
/proc/3336/task/3337/stat : 3337 (java) S 3334 3336 28718 0 -1 4202560 2462 0 1 0 27 0 0 0 20 0 18 0 291583820 9924141056 9082 33554432000 1073741824 1073778376 140736550798000 139984409498616 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 9691544
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.306518
CPU time (s): 0.503923
CPU user time (s): 0.471928
CPU system time (s): 0.031995
CPU usage (%): 164.402
Max. virtual memory (cumulated for all children) (KiB): 9691544
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.471928
system time used= 0.031995
maximum resident set size= 36328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6646
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= 216
involuntary context switches= 16
runsolver used 0 second user time and 0.006998 second system time
The end
Begin job on node115 at 2012-05-29 03:22:51
IDJOB=3718313
IDBENCH=79429
IDSOLVER=2301
FILE ID=node115/3718313-1338254570
RUNJOBID= node115-1338248169-32131
PBS_JOBID= 14624652
Free space on /tmp= 71644 MiB
SOLVER NAME= Sat4j PB 2012-05-28
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh217_wcsp.wbo
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3718313-1338254570/watcher-3718313-1338254570 -o /tmp/evaluation-result-3718313-1338254570/solver-3718313-1338254570 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718313-1338254570.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 21c59077deccfec4231c8e158229757c
RANDOM SEED=986329281
node115.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 : 2666.462
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 : 5332.92
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 : 2666.462
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 : 2666.462
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 : 2666.462
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 : 2666.462
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 : 2666.462
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 : 2666.462
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 : 5331.91
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 : 2666.462
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 : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873648 kB
MemFree: 30329200 kB
Buffers: 498728 kB
Cached: 392856 kB
SwapCached: 972 kB
Active: 1425392 kB
Inactive: 221700 kB
Active(anon): 748008 kB
Inactive(anon): 9244 kB
Active(file): 677384 kB
Inactive(file): 212456 kB
Unevictable: 6852 kB
Mlocked: 6852 kB
SwapTotal: 67108856 kB
SwapFree: 67106424 kB
Dirty: 804 kB
Writeback: 76 kB
AnonPages: 767348 kB
Mapped: 19808 kB
Shmem: 96 kB
Slab: 754476 kB
SReclaimable: 196556 kB
SUnreclaim: 557920 kB
KernelStack: 1712 kB
PageTables: 5964 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 1177332 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 727040 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= 71644 MiB
End job on node115 at 2012-05-29 03:22:51