0.08/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14 c See www.sat4j.org for details.
0.08/0.14 c That software uses the Rhino library from the Mozilla project.
0.08/0.16 c version 2.1.1.v20090622
0.08/0.16 c sun.arch.data.model 32
0.08/0.16 c java.version 1.6.0_12
0.08/0.16 c os.name Linux
0.08/0.16 c os.version 2.6.9-22.EL.rootsmp
0.08/0.16 c os.arch i386
0.08/0.16 c Free memory 671000808
0.08/0.16 c Max memory 672137216
0.08/0.16 c Total memory 672137216
0.08/0.16 c Number of processors 2
0.18/0.25 c c --- Begin Solver configuration ---
0.18/0.25 c Stops conflict analysis at the first Unique Implication Point
0.18/0.25 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.25 c Learn all clauses as in MiniSAT
0.18/0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.25 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.25 c Expensive reason simplification
0.18/0.25 c MiniSAT restarts strategy
0.18/0.25 c Memory based learned constraints deletion strategy
0.18/0.25 c timeout=2147483s
0.18/0.25 c DB Simplification allowed=false
0.18/0.25 c --- End Solver configuration ---
0.18/0.25 c solving HOME/instance-2085914-1247382915.xml
0.18/0.25 c reading problem ...
0.48/0.50 c reading problem named null
0.48/0.50 c reading domains done.
0.48/0.51 c reading variables done.
0.48/0.54 c reading predicates done.
0.68/0.77 c reading constraints
1.17/1.28 c done with constraints.
1.17/1.28 c ... done. Wall clock time 1.033s.
1.17/1.28 c #vars 352
1.17/1.28 c #constraints 1344
1.17/1.28 c constraints type
1.17/1.28 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1256
1.17/1.28 c org.sat4j.minisat.constraints.card.AtLeast => 88
1.27/1.31 c starts : 1
1.27/1.31 c conflicts : 0
1.27/1.31 c decisions : 138
1.27/1.31 c propagations : 352
1.27/1.31 c inspects : 2171
1.27/1.31 c learnt literals : 0
1.27/1.31 c learnt binary clauses : 0
1.27/1.31 c learnt ternary clauses : 0
1.27/1.31 c learnt clauses : 0
1.27/1.31 c ignored clauses : 0
1.27/1.31 c root simplifications : 0
1.27/1.31 c removed literals (reason simplification) : 0
1.27/1.31 c reason swapping (by a shorter reason) : 0
1.27/1.31 c Calls to reduceDB : 0
1.27/1.31 c speed (assignments/second) : 15304.347826086956
1.27/1.31 c non guided choices 138
1.27/1.31 c learnt constraints type
1.27/1.31 c constraints type
1.27/1.31 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1256
1.27/1.31 c org.sat4j.minisat.constraints.card.AtLeast => 88
1.27/1.31 s SATISFIABLE
1.27/1.31 v 1 0 2 0 2 3 0 2 1 0 3 0 2 2 3 3 2 1 0 3 2 0 3 2 3 2 1 0 2 0 1 2 1 0 1 2 0 3 1 0 2 1 0 1 2 0 2 1 0 1 0 2 2 1 0 2 1 0 2 1 0 1 0 2 2 1 0 2 1 0 2 1 0 2 1 0 2 1 0 2 1 0 2 1 0 2 1 0
1.27/1.31 c Total wall clock time (in seconds) : 1.057
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085914-1247382915/watcher-2085914-1247382915 -o /tmp/evaluation-result-2085914-1247382915/solver-2085914-1247382915 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2085914-1247382915.xml
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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 26118
/proc/meminfo: memFree=1611280/2055920 swapFree=4192812/4192956
[pid=26118] ppid=26116 vsize=18576 CPUtime=0
/proc/26118/stat : 26118 (runsolver) R 26116 26118 25606 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 25358140 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 217871609127 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/26118/statm: 4644 284 249 26 0 2626 0
[startup+0.104892 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 26118
/proc/meminfo: memFree=1611280/2055920 swapFree=4192812/4192956
[pid=26118] ppid=26116 vsize=804560 CPUtime=0.08
/proc/26118/stat : 26118 (java) S 26116 26118 25606 0 -1 0 3017 0 1 0 7 1 0 0 18 0 12 0 25358140 823869440 2760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 201140 2760 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.202904 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 26118
/proc/meminfo: memFree=1611280/2055920 swapFree=4192812/4192956
[pid=26118] ppid=26116 vsize=805352 CPUtime=0.18
/proc/26118/stat : 26118 (java) S 26116 26118 25606 0 -1 0 3821 0 1 0 16 2 0 0 18 0 12 0 25358140 824680448 3559 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 201338 3559 1332 9 0 198672 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 805352
[startup+0.30292 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 26118
/proc/meminfo: memFree=1611280/2055920 swapFree=4192812/4192956
[pid=26118] ppid=26116 vsize=805628 CPUtime=0.28
/proc/26118/stat : 26118 (java) S 26116 26118 25606 0 -1 0 4300 0 1 0 25 3 0 0 18 0 12 0 25358140 824963072 4037 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 201407 4037 1359 9 0 198734 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628
[startup+0.702966 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 26118
/proc/meminfo: memFree=1611280/2055920 swapFree=4192812/4192956
[pid=26118] ppid=26116 vsize=807356 CPUtime=0.68
/proc/26118/stat : 26118 (java) S 26116 26118 25606 0 -1 0 6214 0 1 0 63 5 0 0 18 0 12 0 25358140 826732544 5618 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 201839 5618 1384 9 0 199166 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807356
Solver just ended. Dumping a history of the last processes samples
[startup+0.802972 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 26118
/proc/meminfo: memFree=1611280/2055920 swapFree=4192812/4192956
[pid=26118] ppid=26116 vsize=807356 CPUtime=0.78
/proc/26118/stat : 26118 (java) S 26116 26118 25606 0 -1 0 6507 0 1 0 73 5 0 0 18 0 12 0 25358140 826732544 5883 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 201839 5883 1387 9 0 199166 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 807356
[startup+1.20803 s]
/proc/loadavg: 1.93 1.98 1.99 4/96 26130
/proc/meminfo: memFree=1591984/2055920 swapFree=4192812/4192956
[pid=26118] ppid=26116 vsize=809504 CPUtime=1.17
/proc/26118/stat : 26118 (java) S 26116 26118 25606 0 -1 0 7848 0 1 0 112 5 0 0 18 0 12 0 25358140 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 202376 6531 1398 9 0 199703 0
[pid=26118/tid=26120] ppid=26116 vsize=809504 CPUtime=0.75
/proc/26118/task/26120/stat : 26120 (java) R 26116 26118 25606 0 -1 64 4820 0 1 0 71 4 0 0 19 0 12 0 25358141 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26121] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26121/stat : 26121 (java) S 26116 26118 25606 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 25358142 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26122] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26122/stat : 26122 (java) S 26116 26118 25606 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 25358142 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26123] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26123/stat : 26123 (java) S 26116 26118 25606 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 25358144 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26124] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26124/stat : 26124 (java) S 26116 26118 25606 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 25358144 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26125] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26125/stat : 26125 (java) S 26116 26118 25606 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 25358144 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26126] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26126/stat : 26126 (java) S 26116 26118 25606 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 25358149 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26127] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26127/stat : 26127 (java) S 26116 26118 25606 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 25358149 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26128] ppid=26116 vsize=809504 CPUtime=0.4
/proc/26118/task/26128/stat : 26128 (java) R 26116 26118 25606 0 -1 64 2270 0 0 0 40 0 0 0 17 0 12 0 25358149 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 106251899 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26129] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26129/stat : 26129 (java) S 26116 26118 25606 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 25358149 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26130] ppid=26116 vsize=809504 CPUtime=0
/proc/26118/task/26130/stat : 26130 (java) S 26116 26118 25606 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 25358149 828932096 6531 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 809504
[startup+1.30203 s]
/proc/loadavg: 1.93 1.98 1.99 4/96 26130
/proc/meminfo: memFree=1591984/2055920 swapFree=4192812/4192956
[pid=26118] ppid=26116 vsize=810032 CPUtime=1.27
/proc/26118/stat : 26118 (java) S 26116 26118 25606 0 -1 0 8390 0 1 0 121 6 0 0 18 0 13 0 25358140 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 202508 6727 1406 9 0 199835 0
[pid=26118/tid=26120] ppid=26116 vsize=810032 CPUtime=0.78
/proc/26118/task/26120/stat : 26120 (java) R 26116 26118 25606 0 -1 64 4867 0 1 0 74 4 0 0 21 0 13 0 25358141 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26121] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26121/stat : 26121 (java) S 26116 26118 25606 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 25358142 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26122] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26122/stat : 26122 (java) S 26116 26118 25606 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 25358142 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26123] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26123/stat : 26123 (java) S 26116 26118 25606 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 25358144 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26124] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26124/stat : 26124 (java) S 26116 26118 25606 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 25358144 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26125] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26125/stat : 26125 (java) S 26116 26118 25606 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 25358144 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26126] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26126/stat : 26126 (java) S 26116 26118 25606 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 25358149 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26127] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26127/stat : 26127 (java) S 26116 26118 25606 0 -1 64 13 0 0 0 0 0 0 0 19 0 13 0 25358149 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26128] ppid=26116 vsize=810032 CPUtime=0.48
/proc/26118/task/26128/stat : 26128 (java) R 26116 26118 25606 0 -1 64 2764 0 0 0 47 1 0 0 17 0 13 0 25358149 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 104141176 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26129] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26129/stat : 26129 (java) S 26116 26118 25606 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 25358149 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26118/tid=26130] ppid=26116 vsize=810032 CPUtime=0
/proc/26118/task/26130/stat : 26130 (java) S 26116 26118 25606 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 25358149 829472768 6727 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 810032
Child status: 0
Real time (s): 1.36594
CPU time (s): 1.2958
CPU user time (s): 1.22681
CPU system time (s): 0.068989
CPU usage (%): 94.865
Max. virtual memory (cumulated for all children) (KiB): 810032
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.22681
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8417
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 201
involuntary context switches= 227
runsolver used 0.006998 second user time and 0.010998 second system time
The end
Begin job on node28 at 2009-07-12 09:15:15
IDJOB=2085914
IDBENCH=58530
IDSOLVER=731
FILE ID=node28/2085914-1247382915
PBS_JOBID= 9507279
Free space on /tmp= 66116 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/graphColoring/mug/normalized-mug88-25-4.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085914-1247382915/watcher-2085914-1247382915 -o /tmp/evaluation-result-2085914-1247382915/solver-2085914-1247382915 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2085914-1247382915.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= ede507a351e591440e7b9dc9cc3a05e7
RANDOM SEED=604399080
node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.230
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.230
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1611760 kB
Buffers: 8316 kB
Cached: 66416 kB
SwapCached: 0 kB
Active: 367516 kB
Inactive: 27680 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1611760 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1532 kB
Writeback: 0 kB
Mapped: 333088 kB
Slab: 33540 kB
Committed_AS: 879428 kB
PageTables: 2400 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66116 MiB
End job on node28 at 2009-07-12 09:15:17