0.08/0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.13 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13 c See www.sat4j.org for details.
0.08/0.13 c That software uses the Rhino library from the Mozilla project.
0.08/0.14 c version 2.1.1.v20090622
0.08/0.14 c sun.arch.data.model 32
0.08/0.14 c java.version 1.6.0_12
0.08/0.14 c os.name Linux
0.08/0.14 c os.version 2.6.9-22.EL.rootsmp
0.08/0.14 c os.arch i386
0.08/0.14 c Free memory 671000808
0.08/0.14 c Max memory 672137216
0.08/0.14 c Total memory 672137216
0.08/0.14 c Number of processors 2
0.18/0.23 c c --- Begin Solver configuration ---
0.18/0.23 c Stops conflict analysis at the first Unique Implication Point
0.18/0.23 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.23 c Learn all clauses as in MiniSAT
0.18/0.23 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.23 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.23 c Expensive reason simplification
0.18/0.23 c MiniSAT restarts strategy
0.18/0.23 c Memory based learned constraints deletion strategy
0.18/0.23 c timeout=2147483s
0.18/0.23 c DB Simplification allowed=false
0.18/0.23 c --- End Solver configuration ---
0.18/0.23 c solving HOME/instance-2085903-1247382886.xml
0.18/0.23 c reading problem ...
0.39/0.46 c reading problem named null
0.39/0.46 c reading domains done.
0.39/0.46 c reading variables done.
0.39/0.49 c reading predicates done.
0.68/0.70 c reading constraints
0.78/0.90 c done with constraints.
0.88/0.90 c ... done. Wall clock time 0.67s.
0.88/0.90 c #vars 264
0.88/0.90 c #constraints 1052
0.88/0.90 c constraints type
0.88/0.90 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 964
0.88/0.90 c org.sat4j.minisat.constraints.card.AtLeast => 88
1.28/1.30 c starts : 3
1.28/1.30 c conflicts : 393
1.28/1.30 c decisions : 1096
1.28/1.30 c propagations : 11677
1.28/1.30 c inspects : 62362
1.28/1.30 c learnt literals : 3
1.28/1.30 c learnt binary clauses : 11
1.28/1.30 c learnt ternary clauses : 75
1.28/1.30 c learnt clauses : 389
1.28/1.30 c ignored clauses : 0
1.28/1.30 c root simplifications : 0
1.28/1.30 c removed literals (reason simplification) : 126
1.28/1.30 c reason swapping (by a shorter reason) : 0
1.28/1.30 c Calls to reduceDB : 0
1.28/1.30 c speed (assignments/second) : 28903.465346534653
1.28/1.30 c non guided choices 58
1.28/1.30 c learnt constraints type
1.28/1.30 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 11
1.28/1.30 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 378
1.28/1.30 c constraints type
1.28/1.30 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 964
1.28/1.31 c org.sat4j.minisat.constraints.card.AtLeast => 88
1.28/1.31 s UNSATISFIABLE
1.28/1.31 c Total wall clock time (in seconds) : 1.075
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085903-1247382886/watcher-2085903-1247382886 -o /tmp/evaluation-result-2085903-1247382886/solver-2085903-1247382886 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2085903-1247382886.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: 2.08 2.17 2.07 4/81 24539
/proc/meminfo: memFree=1699536/2055920 swapFree=4192812/4192956
[pid=24539] ppid=24537 vsize=0 CPUtime=0
/proc/24539/stat : 24539 (java6) R 24537 24539 24215 0 -1 0 179 0 0 0 0 0 0 0 18 0 1 0 25351906 0 0 996147200 0 0 0 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/24539/statm: 33 2 0 0 0 1 0
[startup+0.072693 s]
/proc/loadavg: 2.08 2.17 2.07 4/81 24539
/proc/meminfo: memFree=1699536/2055920 swapFree=4192812/4192956
[pid=24539] ppid=24537 vsize=802164 CPUtime=0.05
/proc/24539/stat : 24539 (java) S 24537 24539 24215 0 -1 0 2811 0 1 0 4 1 0 0 18 0 7 0 25351906 821415936 2556 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/24539/statm: 200541 2556 1036 9 0 197892 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 802164
[startup+0.101696 s]
/proc/loadavg: 2.08 2.17 2.07 4/81 24539
/proc/meminfo: memFree=1699536/2055920 swapFree=4192812/4192956
[pid=24539] ppid=24537 vsize=804560 CPUtime=0.08
/proc/24539/stat : 24539 (java) S 24537 24539 24215 0 -1 0 3063 0 1 0 7 1 0 0 18 0 12 0 25351906 823869440 2806 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24539/statm: 201140 2806 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.301718 s]
/proc/loadavg: 2.08 2.17 2.07 4/81 24539
/proc/meminfo: memFree=1699536/2055920 swapFree=4192812/4192956
[pid=24539] ppid=24537 vsize=805992 CPUtime=0.28
/proc/24539/stat : 24539 (java) S 24537 24539 24215 0 -1 0 4416 0 1 0 25 3 0 0 18 0 12 0 25351906 825335808 4153 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24539/statm: 201498 4153 1363 9 0 198825 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805992
[startup+0.701761 s]
/proc/loadavg: 2.08 2.17 2.07 4/81 24539
/proc/meminfo: memFree=1699536/2055920 swapFree=4192812/4192956
[pid=24539] ppid=24537 vsize=807372 CPUtime=0.68
/proc/24539/stat : 24539 (java) S 24537 24539 24215 0 -1 0 6457 0 1 0 63 5 0 0 18 0 12 0 25351906 826748928 5835 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24539/statm: 201843 5835 1387 9 0 199170 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807372
Solver just ended. Dumping a history of the last processes samples
[startup+1.10781 s]
/proc/loadavg: 2.08 2.17 2.07 5/94 24552
/proc/meminfo: memFree=1680104/2055920 swapFree=4192812/4192956
[pid=24539] ppid=24537 vsize=808112 CPUtime=1.08
/proc/24539/stat : 24539 (java) S 24537 24539 24215 0 -1 0 7283 0 1 0 103 5 0 0 18 0 13 0 25351906 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24539/statm: 202028 6246 1421 9 0 199355 0
[pid=24539/tid=24541] ppid=24537 vsize=808112 CPUtime=0.75
/proc/24539/task/24541/stat : 24541 (java) R 24537 24539 24215 0 -1 64 4855 0 1 0 71 4 0 0 25 0 13 0 25351907 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24542] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24542/stat : 24542 (java) S 24537 24539 24215 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 25351908 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24543] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24543/stat : 24543 (java) S 24537 24539 24215 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 25351908 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24544] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24544/stat : 24544 (java) S 24537 24539 24215 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 25351910 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24545] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24545/stat : 24545 (java) S 24537 24539 24215 0 -1 64 9 0 0 0 0 0 0 0 23 0 13 0 25351911 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24546] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24546/stat : 24546 (java) S 24537 24539 24215 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 25351911 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24547] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24547/stat : 24547 (java) S 24537 24539 24215 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 25351915 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24548] ppid=24537 vsize=808112 CPUtime=0.04
/proc/24539/task/24548/stat : 24548 (java) S 24537 24539 24215 0 -1 64 264 0 0 0 4 0 0 0 18 0 13 0 25351915 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24549] ppid=24537 vsize=808112 CPUtime=0.28
/proc/24539/task/24549/stat : 24549 (java) R 24537 24539 24215 0 -1 64 1421 0 0 0 28 0 0 0 16 0 13 0 25351915 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 106817504 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24550] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24550/stat : 24550 (java) S 24537 24539 24215 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 25351915 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24551] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24551/stat : 24551 (java) S 24537 24539 24215 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 25351915 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24552] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24552/stat : 24552 (java) S 24537 24539 24215 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 25351997 827506688 6246 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 808112
[startup+1.30283 s]
/proc/loadavg: 2.08 2.17 2.07 5/94 24552
/proc/meminfo: memFree=1680104/2055920 swapFree=4192812/4192956
[pid=24539] ppid=24537 vsize=808112 CPUtime=1.28
/proc/24539/stat : 24539 (java) S 24537 24539 24215 0 -1 0 7387 0 1 0 123 5 0 0 18 0 13 0 25351906 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24539/statm: 202028 6301 1422 9 0 199355 0
[pid=24539/tid=24541] ppid=24537 vsize=808112 CPUtime=0.79
/proc/24539/task/24541/stat : 24541 (java) R 24537 24539 24215 0 -1 64 4866 0 1 0 75 4 0 0 25 0 13 0 25351907 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4109163380 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24542] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24542/stat : 24542 (java) S 24537 24539 24215 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 25351908 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24543] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24543/stat : 24543 (java) S 24537 24539 24215 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 25351908 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24544] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24544/stat : 24544 (java) S 24537 24539 24215 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 25351910 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24545] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24545/stat : 24545 (java) S 24537 24539 24215 0 -1 64 9 0 0 0 0 0 0 0 23 0 13 0 25351911 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24546] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24546/stat : 24546 (java) S 24537 24539 24215 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 25351911 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24547] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24547/stat : 24547 (java) S 24537 24539 24215 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 25351915 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24548] ppid=24537 vsize=808112 CPUtime=0.04
/proc/24539/task/24548/stat : 24548 (java) S 24537 24539 24215 0 -1 64 264 0 0 0 4 0 0 0 18 0 13 0 25351915 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24549] ppid=24537 vsize=808112 CPUtime=0.43
/proc/24539/task/24549/stat : 24549 (java) S 24537 24539 24215 0 -1 64 1514 0 0 0 43 0 0 0 17 0 13 0 25351915 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24550] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24550/stat : 24550 (java) S 24537 24539 24215 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 25351915 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24551] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24551/stat : 24551 (java) S 24537 24539 24215 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 25351915 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24539/tid=24552] ppid=24537 vsize=808112 CPUtime=0
/proc/24539/task/24552/stat : 24552 (java) S 24537 24539 24215 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 25351997 827506688 6301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 808112
Child status: 0
Real time (s): 1.35409
CPU time (s): 1.3038
CPU user time (s): 1.24081
CPU system time (s): 0.06299
CPU usage (%): 96.286
Max. virtual memory (cumulated for all children) (KiB): 808112
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.24081
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7404
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= 329
involuntary context switches= 301
runsolver used 0.003999 second user time and 0.012998 second system time
The end
Begin job on node64 at 2009-07-12 09:14:46
IDJOB=2085903
IDBENCH=58529
IDSOLVER=731
FILE ID=node64/2085903-1247382886
PBS_JOBID= 9507278
Free space on /tmp= 66348 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/graphColoring/mug/normalized-mug88-1-3.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085903-1247382886/watcher-2085903-1247382886 -o /tmp/evaluation-result-2085903-1247382886/solver-2085903-1247382886 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2085903-1247382886.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 8fcfafc1051915f091a42f26d90bd464
RANDOM SEED=766318845
node64.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 : 3000.220
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 : 3000.220
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: 1700016 kB
Buffers: 52260 kB
Cached: 187712 kB
SwapCached: 0 kB
Active: 153196 kB
Inactive: 127744 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1700016 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1272 kB
Writeback: 0 kB
Mapped: 61348 kB
Slab: 59900 kB
Committed_AS: 240740 kB
PageTables: 1888 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= 66348 MiB
End job on node64 at 2009-07-12 09:14:47