0.00/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.00/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09 c See www.sat4j.org for details.
0.06/0.10 c version 2.1.1.v20090612
0.06/0.10 c sun.arch.data.model 64
0.06/0.10 c java.version 1.6.0_24
0.06/0.10 c os.name Linux
0.06/0.10 c os.version 2.6.32-71.29.1.el6.x86_64
0.06/0.10 c os.arch amd64
0.06/0.10 c Free memory 1299577560
0.06/0.10 c Max memory 1306394624
0.06/0.10 c Total memory 1306394624
0.06/0.10 c Number of processors 8
0.06/0.12 c Pseudo Boolean Optimization
0.06/0.12 c --- Begin Solver configuration ---
0.06/0.12 c Stops conflict analysis at the first Unique Implication Point
0.06/0.12 c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e
0.06/0.12 c Learn all clauses as in MiniSAT
0.06/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.06/0.12 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.06/0.12 c Expensive reason simplification
0.06/0.12 c MiniSAT restarts strategy
0.06/0.12 c Memory based learned constraints deletion strategy
0.06/0.12 c timeout=2147483s
0.06/0.12 c DB Simplification allowed=false
0.06/0.12 c --- End Solver configuration ---
0.06/0.12 c solving HOME/instance-3736253-1338759662.opb
0.06/0.13 c reading problem ...
0.06/0.17 c ... done. Wall clock time 0.04s.
0.06/0.17 c #vars 194
0.06/0.17 c #constraints 292
0.06/0.17 c constraints type
0.06/0.17 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 203
0.06/0.17 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 86
0.06/0.17 c SATISFIABLE
0.06/0.17 c OPTIMIZING...
0.06/0.17 c Got one! Elapsed wall clock time (in seconds):0.049
0.06/0.17 o 12
0.51/0.32 c Got one! Elapsed wall clock time (in seconds):0.199
0.51/0.32 o 11
0.71/0.41 c Got one! Elapsed wall clock time (in seconds):0.285
0.71/0.41 o 10
0.96/0.68 c starts : 23
0.96/0.68 c conflicts : 11142
0.96/0.68 c decisions : 34322
0.96/0.68 c propagations : 777344
0.96/0.68 c inspects : 1795414
0.96/0.68 c learnt literals : 12
0.96/0.68 c learnt binary clauses : 54
0.96/0.68 c learnt ternary clauses : 79
0.96/0.68 c learnt clauses : 11129
0.96/0.68 c ignored clauses : 0
0.96/0.68 c root simplifications : 0
0.96/0.68 c removed literals (reason simplification) : 7083
0.96/0.68 c reason swapping (by a shorter reason) : 0
0.96/0.68 c Calls to reduceDB : 0
0.96/0.68 c speed (assignments/second) : 2922345.864661654
0.96/0.68 c non guided choices 0
0.96/0.68 c learnt constraints type
0.96/0.68 c constraints type
0.96/0.68 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.96/0.68 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 203
0.96/0.68 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 86
0.96/0.68 s OPTIMUM FOUND
0.96/0.68 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
0.96/0.68 c objective function=10
0.96/0.68 c Total wall clock time (in seconds): 0.553
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-3736253-1338759662/watcher-3736253-1338759662 -o /tmp/evaluation-result-3736253-1338759662/solver-3736253-1338759662 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3736253-1338759662.opb
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: 2.00 2.00 2.00 3/194 26842
/proc/meminfo: memFree=28104992/32873844 swapFree=6872/6872
[pid=26842] ppid=26840 vsize=2500 CPUtime=0 cores=1,3,5,7
/proc/26842/stat : 26842 (java6) D 26840 26842 25981 0 -1 4202496 93 0 0 0 0 0 0 0 20 0 1 0 342094689 2560000 46 33554432000 1073741824 1073778376 140735394994768 140735394991896 270109076775 0 0 4096 0 18446744072100609316 0 0 17 5 0 0 0 0 0
/proc/26842/statm: 625 46 37 9 0 29 0
[startup+0.097471 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 26842
/proc/meminfo: memFree=28104992/32873844 swapFree=6872/6872
[pid=26842] ppid=26840 vsize=2648568 CPUtime=0.06 cores=1,3,5,7
/proc/26842/stat : 26842 (java) S 26840 26842 25981 0 -1 4202496 3862 0 1 0 5 1 0 0 20 0 18 0 342094689 2712133632 5582 33554432000 1073741824 1073778376 140734387224176 140734387215312 270121599037 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26842/statm: 662142 5582 1773 9 0 652835 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2648568
[startup+0.100314 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 26842
/proc/meminfo: memFree=28104992/32873844 swapFree=6872/6872
[pid=26842] ppid=26840 vsize=2648568 CPUtime=0.06 cores=1,3,5,7
/proc/26842/stat : 26842 (java) S 26840 26842 25981 0 -1 4202496 3862 0 1 0 5 1 0 0 20 0 18 0 342094689 2712133632 5582 33554432000 1073741824 1073778376 140734387224176 140734387215312 270121599037 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26842/statm: 662142 5582 1773 9 0 652835 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2648568
[startup+0.300275 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 26842
/proc/meminfo: memFree=28104992/32873844 swapFree=6872/6872
[pid=26842] ppid=26840 vsize=2715132 CPUtime=0.51 cores=1,3,5,7
/proc/26842/stat : 26842 (java) S 26840 26842 25981 0 -1 4202496 8828 0 1 0 49 2 0 0 20 0 19 0 342094689 2780295168 8971 33554432000 1073741824 1073778376 140734387224176 140734387215312 270121599037 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26842/statm: 678783 8971 2222 9 0 669476 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2715132
Solver just ended. Dumping a history of the last processes samples
[startup+0.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 26842
/proc/meminfo: memFree=28104992/32873844 swapFree=6872/6872
[pid=26842] ppid=26840 vsize=2715132 CPUtime=0.86 cores=1,3,5,7
/proc/26842/stat : 26842 (java) S 26840 26842 25981 0 -1 4202496 9303 0 1 0 84 2 0 0 20 0 19 0 342094689 2780295168 9489 33554432000 1073741824 1073778376 140734387224176 140734387215312 270121599037 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26842/statm: 678783 9489 2228 9 0 669476 0
Current children cumulated CPU time (s) 0.86
Current children cumulated vsize (KiB) 2715132
[startup+0.600264 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 26842
/proc/meminfo: memFree=28104992/32873844 swapFree=6872/6872
[pid=26842] ppid=26840 vsize=2715132 CPUtime=0.96 cores=1,3,5,7
/proc/26842/stat : 26842 (java) S 26840 26842 25981 0 -1 4202496 9303 0 1 0 94 2 0 0 20 0 19 0 342094689 2780295168 9489 33554432000 1073741824 1073778376 140734387224176 140734387215312 270121599037 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/26842/statm: 678783 9489 2228 9 0 669476 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 2715132
Child status: 30
Real time (s): 0.695616
CPU time (s): 1.12283
CPU user time (s): 1.08083
CPU system time (s): 0.041993
CPU usage (%): 161.415
Max. virtual memory (cumulated for all children) (KiB): 2715132
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.08083
system time used= 0.041993
maximum resident set size= 40136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9342
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= 266
involuntary context switches= 21
runsolver used 0.000999 second user time and 0.005999 second system time
The end
Begin job on node106 at 2012-06-03 23:41:02
IDJOB=3736253
IDBENCH=25037
IDSOLVER=2322
FILE ID=node106/3736253-1338759662
RUNJOBID= node106-1338749659-25998
PBS_JOBID= 14636805
Free space on /tmp= 70860 MiB
SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir01_area_opers.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736253-1338759662/watcher-3736253-1338759662 -o /tmp/evaluation-result-3736253-1338759662/solver-3736253-1338759662 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3736253-1338759662.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ce774d2a1a71d88c7bb1a51e90ade4ad
RANDOM SEED=614936078
node106.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 : 2667.065
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 : 5334.13
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 : 2667.065
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 : 2667.065
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 : 5331.91
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 : 2667.065
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 : 5331.92
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 2667.065
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: 32873844 kB
MemFree: 28105520 kB
Buffers: 320364 kB
Cached: 2964300 kB
SwapCached: 2004 kB
Active: 1634336 kB
Inactive: 2269136 kB
Active(anon): 615924 kB
Inactive(anon): 4984 kB
Active(file): 1018412 kB
Inactive(file): 2264152 kB
Unevictable: 6872 kB
Mlocked: 6872 kB
SwapTotal: 67108856 kB
SwapFree: 67100580 kB
Dirty: 128 kB
Writeback: 0 kB
AnonPages: 635688 kB
Mapped: 17168 kB
Shmem: 0 kB
Slab: 713524 kB
SReclaimable: 155512 kB
SUnreclaim: 558012 kB
KernelStack: 1600 kB
PageTables: 5592 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1517204 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 602112 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= 70860 MiB
End job on node106 at 2012-06-03 23:41:03