0.01/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.01/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.07 c See www.sat4j.org for details.
0.01/0.07 c version 2.1.1.v20090612
0.11/0.10 c sun.arch.data.model 64
0.11/0.10 c java.version 1.6.0_24
0.11/0.10 c os.name Linux
0.11/0.10 c os.version 2.6.32-71.29.1.el6.x86_64
0.11/0.10 c os.arch amd64
0.11/0.10 c Free memory 1299577560
0.11/0.10 c Max memory 1306394624
0.11/0.10 c Total memory 1306394624
0.11/0.10 c Number of processors 8
0.11/0.10 c Pseudo Boolean Optimization
0.11/0.10 c --- Begin Solver configuration ---
0.11/0.10 c Stops conflict analysis at the first Unique Implication Point
0.11/0.10 c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e
0.11/0.10 c Learn all clauses as in MiniSAT
0.11/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10 c Expensive reason simplification
0.11/0.10 c MiniSAT restarts strategy
0.11/0.10 c Memory based learned constraints deletion strategy
0.11/0.10 c timeout=2147483s
0.11/0.10 c DB Simplification allowed=false
0.11/0.10 c --- End Solver configuration ---
0.11/0.10 c solving HOME/instance-3729813-1338729464.opb
0.11/0.10 c reading problem ...
0.28/0.26 c ... done. Wall clock time 0.165s.
0.28/0.26 c #vars 231
0.28/0.26 c #constraints 2707
0.28/0.26 c constraints type
0.28/0.26 c org.sat4j.minisat.constraints.card.MinWatchCard => 22
0.28/0.26 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 242
0.28/0.26 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.28/0.26 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 2442
1.14/0.64 c starts : 9
1.14/0.64 c conflicts : 5279
1.14/0.64 c decisions : 8104
1.14/0.64 c propagations : 253934
1.14/0.64 c inspects : 1399015
1.14/0.64 c learnt literals : 0
1.14/0.64 c learnt binary clauses : 0
1.14/0.64 c learnt ternary clauses : 5
1.14/0.64 c learnt clauses : 5279
1.14/0.64 c ignored clauses : 0
1.14/0.64 c root simplifications : 0
1.14/0.64 c removed literals (reason simplification) : 31940
1.14/0.64 c reason swapping (by a shorter reason) : 0
1.14/0.64 c Calls to reduceDB : 0
1.14/0.64 c speed (assignments/second) : 664748.6910994764
1.14/0.64 c non guided choices 121
1.14/0.65 c learnt constraints type
1.14/0.65 c org.sat4j.minisat.constraints.cnf.LearntHTClause => 5279
1.14/0.65 c constraints type
1.14/0.65 c org.sat4j.minisat.constraints.card.MinWatchCard => 22
1.14/0.65 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 242
1.14/0.65 c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.14/0.65 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 2442
1.14/0.65 s SATISFIABLE
1.14/0.65 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
1.14/0.65 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-3729813-1338729464/watcher-3729813-1338729464 -o /tmp/evaluation-result-3729813-1338729464/solver-3729813-1338729464 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3729813-1338729464.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: 1.94 2.02 1.96 3/194 9583
/proc/meminfo: memFree=26388968/32873844 swapFree=6608/6608
[pid=9583] ppid=9581 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/9583/stat : 9583 (java) R 9581 9583 3621 0 -1 4202496 1115 0 0 0 0 0 0 0 20 0 1 0 339070809 23793664 844 33554432000 1073741824 1073778376 140735493049328 140735493038392 140590441239296 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9583/statm: 5809 860 649 9 0 128 0
[startup+0.0274149 s]
/proc/loadavg: 1.94 2.02 1.96 3/194 9583
/proc/meminfo: memFree=26388968/32873844 swapFree=6608/6608
[pid=9583] ppid=9581 vsize=2182588 CPUtime=0.01 cores=1,3,5,7
/proc/9583/stat : 9583 (java) S 9581 9583 3621 0 -1 4202496 3556 0 1 0 1 0 0 0 20 0 11 0 339070809 2234970112 4767 33554432000 1073741824 1073778376 140735493049328 140735493040464 213422997565 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9583/statm: 545647 4767 1624 9 0 536348 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2182588
[startup+0.100227 s]
/proc/loadavg: 1.94 2.02 1.96 3/194 9583
/proc/meminfo: memFree=26388968/32873844 swapFree=6608/6608
[pid=9583] ppid=9581 vsize=2648568 CPUtime=0.11 cores=1,3,5,7
/proc/9583/stat : 9583 (java) S 9581 9583 3621 0 -1 4202496 4730 0 1 0 10 1 0 0 20 0 18 0 339070809 2712133632 6960 33554432000 1073741824 1073778376 140735493049328 140735493040464 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9583/statm: 662142 6960 2127 9 0 652835 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 2648568
[startup+0.300189 s]
/proc/loadavg: 1.94 2.02 1.96 3/194 9583
/proc/meminfo: memFree=26388968/32873844 swapFree=6608/6608
[pid=9583] ppid=9581 vsize=2715132 CPUtime=0.52 cores=1,3,5,7
/proc/9583/stat : 9583 (java) S 9581 9583 3621 0 -1 4202496 7301 0 1 0 51 1 0 0 20 0 19 0 339070809 2780295168 9426 33554432000 1073741824 1073778376 140735493049328 140735493040464 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9583/statm: 678783 9430 2226 9 0 669476 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 2715132
Solver just ended. Dumping a history of the last processes samples
[startup+0.500268 s]
/proc/loadavg: 1.94 2.02 1.96 3/194 9583
/proc/meminfo: memFree=26388968/32873844 swapFree=6608/6608
[pid=9583] ppid=9581 vsize=2715132 CPUtime=1.02 cores=1,3,5,7
/proc/9583/stat : 9583 (java) S 9581 9583 3621 0 -1 4202496 9581 0 1 0 100 2 0 0 20 0 19 0 339070809 2780295168 10237 33554432000 1073741824 1073778376 140735493049328 140735493040464 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9583/statm: 678783 10237 2236 9 0 669476 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 2715132
[startup+0.600264 s]
/proc/loadavg: 1.94 2.02 1.96 3/194 9583
/proc/meminfo: memFree=26388968/32873844 swapFree=6608/6608
[pid=9583] ppid=9581 vsize=2715132 CPUtime=1.14 cores=1,3,5,7
/proc/9583/stat : 9583 (java) S 9581 9583 3621 0 -1 4202496 9581 0 1 0 112 2 0 0 20 0 19 0 339070809 2780295168 10237 33554432000 1073741824 1073778376 140735493049328 140735493040464 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/9583/statm: 678783 10237 2236 9 0 669476 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 2715132
Child status: 10
Real time (s): 0.656486
CPU time (s): 1.23481
CPU user time (s): 1.19382
CPU system time (s): 0.040993
CPU usage (%): 188.094
Max. virtual memory (cumulated for all children) (KiB): 2715132
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.19382
system time used= 0.040993
maximum resident set size= 45136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9609
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= 229
involuntary context switches= 16
runsolver used 0.001999 second user time and 0.004999 second system time
The end
Begin job on node140 at 2012-06-03 15:17:44
IDJOB=3729813
IDBENCH=1341
IDSOLVER=2322
FILE ID=node140/3729813-1338729464
RUNJOBID= node140-1338726417-7719
PBS_JOBID= 14636725
Free space on /tmp= 70624 MiB
SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669299.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729813-1338729464/watcher-3729813-1338729464 -o /tmp/evaluation-result-3729813-1338729464/solver-3729813-1338729464 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3729813-1338729464.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a725f6ee372d31d579e8cd9c5db864a1
RANDOM SEED=1910013450
node140.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 : 2667.094
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 : 5334.18
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 : 2667.094
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 : 2667.094
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 : 2667.094
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 : 2667.094
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 : 2667.094
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 : 5331.88
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 : 2667.094
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 : 5331.90
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 : 2667.094
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: 26389348 kB
Buffers: 494360 kB
Cached: 3923856 kB
SwapCached: 1620 kB
Active: 2573916 kB
Inactive: 2953864 kB
Active(anon): 1100868 kB
Inactive(anon): 10224 kB
Active(file): 1473048 kB
Inactive(file): 2943640 kB
Unevictable: 6608 kB
Mlocked: 6608 kB
SwapTotal: 67108856 kB
SwapFree: 67105264 kB
Dirty: 64 kB
Writeback: 0 kB
AnonPages: 1159292 kB
Mapped: 18532 kB
Shmem: 8 kB
Slab: 788404 kB
SReclaimable: 229740 kB
SUnreclaim: 558664 kB
KernelStack: 1760 kB
PageTables: 6360 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1516836 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1120256 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= 70624 MiB
End job on node140 at 2012-06-03 15:17:45