0.00/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08 c See www.sat4j.org for details.
0.08/0.09 c version 2.3.2.v20120528
0.08/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.08/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.08/0.09 c java.vm.version 19.1-b02
0.08/0.09 c java.vm.vendor Sun Microsystems Inc.
0.08/0.09 c sun.arch.data.model 64
0.08/0.09 c java.version 1.6.0_24
0.08/0.09 c os.name Linux
0.08/0.09 c os.version 2.6.32-71.29.1.el6.x86_64
0.08/0.09 c os.arch amd64
0.08/0.09 c Free memory 501472288
0.08/0.09 c Max memory 7480803328
0.08/0.09 c Total memory 504102912
0.08/0.09 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-3718277-1338254565.wbo
0.10/0.11 c reading problem ...
0.10/0.16 c ... done. Wall clock time 0.051s.
0.10/0.16 c declared #vars 162
0.10/0.16 c internal #vars 378
0.10/0.16 c #constraints 378
0.10/0.16 c constraints type
0.10/0.16 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 216
0.10/0.16 c ignored satisfied constraints => 1
0.10/0.16 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 162
0.10/0.16 c 379 constraints processed.
0.10/0.17 c objective function length is 216 literals
0.25/0.21 c SATISFIABLE
0.25/0.21 c OPTIMIZING...
0.25/0.21 c Got one! Elapsed wall clock time (in seconds):0.1
0.25/0.21 o 3
0.25/0.24 c Got one! Elapsed wall clock time (in seconds):0.123
0.25/0.24 o 2
0.25/0.25 c Got one! Elapsed wall clock time (in seconds):0.135
0.25/0.25 o 1
0.25/0.25 c starts : 5
0.25/0.25 c conflicts : 281
0.25/0.25 c decisions : 1845
0.25/0.25 c propagations : 9121
0.25/0.25 c inspects : 24015
0.25/0.25 c shortcuts : 0
0.25/0.25 c learnt literals : 0
0.25/0.25 c learnt binary clauses : 0
0.25/0.25 c learnt ternary clauses : 0
0.25/0.25 c learnt constraints : 281
0.25/0.25 c ignored constraints : 0
0.25/0.25 c root simplifications : 0
0.25/0.25 c removed literals (reason simplification) : 0
0.25/0.25 c reason swapping (by a shorter reason) : 0
0.25/0.25 c Calls to reduceDB : 0
0.25/0.25 c Number of update (reduction) of LBD : 66
0.25/0.25 c number of reductions to clauses (during analyze) : 0
0.25/0.25 c number of learned constraints concerned by reduction : 0
0.25/0.25 c number of learning phase by resolution : 0
0.25/0.25 c number of learning phase by cutting planes : 0
0.25/0.25 c speed (assignments/second) : 111231.70731707316
0.25/0.25 c non guided choices 193
0.25/0.25 c learnt constraints type
0.25/0.25 c constraints type
0.25/0.25 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 216
0.25/0.25 c org.sat4j.minisat.constraints.cnf.UnitClauses => 0
0.25/0.25 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.25/0.25 c ignored satisfied constraints => 1
0.25/0.25 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 162
0.25/0.25 c 379 constraints processed.
0.25/0.25 s OPTIMUM FOUND
0.25/0.25 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
0.25/0.25 c objective function=1
0.25/0.25 c Total wall clock time (in seconds): 0.14
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-3718277-1338254565/watcher-3718277-1338254565 -o /tmp/evaluation-result-3718277-1338254565/solver-3718277-1338254565 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718277-1338254565.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: 2.18 2.09 2.03 3/195 4300
/proc/meminfo: memFree=29465084/32873844 swapFree=7628/7628
[pid=4300] ppid=4298 vsize=272 CPUtime=0 cores=1,3,5,7
/proc/4300/stat : 4300 (java) R 4298 4300 31640 0 -1 4202496 284 0 0 0 0 0 0 0 20 0 1 0 291580842 278528 33 33554432000 1073741824 1073778376 140735753204864 140734533773768 254741146919 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/4300/statm: 68 33 25 9 0 25 0
[startup+0.089671 s]
/proc/loadavg: 2.18 2.09 2.03 3/195 4300
/proc/meminfo: memFree=29465084/32873844 swapFree=7628/7628
[pid=4300] ppid=4298 vsize=9558416 CPUtime=0.08 cores=1,3,5,7
/proc/4300/stat : 4300 (java) S 4298 4300 31640 0 -1 4202496 3998 0 1 0 7 1 0 0 20 0 18 0 291580842 9787817984 5193 33554432000 1073741824 1073778376 140735753204864 140735753196000 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/4300/statm: 2389604 5194 2037 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558416
[startup+0.100266 s]
/proc/loadavg: 2.18 2.09 2.03 3/195 4300
/proc/meminfo: memFree=29465084/32873844 swapFree=7628/7628
[pid=4300] ppid=4298 vsize=9558416 CPUtime=0.1 cores=1,3,5,7
/proc/4300/stat : 4300 (java) S 4298 4300 31640 0 -1 4202496 4297 0 1 0 9 1 0 0 20 0 18 0 291580842 9787817984 5485 33554432000 1073741824 1073778376 140735753204864 140735753196000 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/4300/statm: 2389604 5485 2109 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
[startup+0.200164 s]
/proc/loadavg: 2.18 2.09 2.03 3/195 4300
/proc/meminfo: memFree=29465084/32873844 swapFree=7628/7628
[pid=4300] ppid=4298 vsize=9624980 CPUtime=0.25 cores=1,3,5,7
/proc/4300/stat : 4300 (java) S 4298 4300 31640 0 -1 4202496 5777 0 1 0 24 1 0 0 20 0 19 0 291580842 9855979520 7019 33554432000 1073741824 1073778376 140735753204864 140735753196000 254753669181 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/4300/statm: 2406245 7019 2203 9 0 2396937 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9624980
Child status: 30
Real time (s): 0.27022
CPU time (s): 0.424934
CPU user time (s): 0.39194
CPU system time (s): 0.032994
CPU usage (%): 157.255
Max. virtual memory (cumulated for all children) (KiB): 9624980
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.39194
system time used= 0.032994
maximum resident set size= 30604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6259
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= 195
involuntary context switches= 14
runsolver used 0.002999 second user time and 0.003999 second system time
The end
Begin job on node145 at 2012-05-29 03:22:45
IDJOB=3718277
IDBENCH=79383
IDSOLVER=2301
FILE ID=node145/3718277-1338254565
RUNJOBID= node145-1338246945-1113
PBS_JOBID= 14624633
Free space on /tmp= 71536 MiB
SOLVER NAME= Sat4j PB 2012-05-28
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/dimacs/normalized-dubois27_ext.wbo
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3718277-1338254565/watcher-3718277-1338254565 -o /tmp/evaluation-result-3718277-1338254565/solver-3718277-1338254565 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718277-1338254565.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 536f2d30cc66221c102847c9f3cad7cf
RANDOM SEED=140236553
node145.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 : 2667.149
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 : 5334.29
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 : 2667.149
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 : 2667.149
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 : 5313.38
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 : 2667.149
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 : 2667.149
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 : 5331.91
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
cpu MHz : 2667.149
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 : 2667.149
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 : 2667.149
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 : 5331.89
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 29464828 kB
Buffers: 394000 kB
Cached: 1901828 kB
SwapCached: 0 kB
Active: 1036508 kB
Inactive: 1522148 kB
Active(anon): 253668 kB
Inactive(anon): 10912 kB
Active(file): 782840 kB
Inactive(file): 1511236 kB
Unevictable: 7628 kB
Mlocked: 7628 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 116 kB
Writeback: 0 kB
AnonPages: 279372 kB
Mapped: 22348 kB
Shmem: 200 kB
Slab: 709136 kB
SReclaimable: 150064 kB
SUnreclaim: 559072 kB
KernelStack: 1760 kB
PageTables: 4660 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 698816 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 247808 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= 71536 MiB
End job on node145 at 2012-05-29 03:22:45