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.
0.08/0.15 c version 2.1.1.v20090622
0.08/0.15 c sun.arch.data.model 32
0.08/0.15 c java.version 1.6.0_12
0.08/0.15 c os.name Linux
0.08/0.15 c os.version 2.6.9-22.EL.rootsmp
0.08/0.15 c os.arch i386
0.08/0.15 c Free memory 671000808
0.08/0.15 c Max memory 672137216
0.08/0.15 c Total memory 672137216
0.08/0.15 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-2086046-1247383170.xml
0.18/0.23 c reading problem ...
0.38/0.48 c reading problem named null
0.38/0.48 c reading domains done.
0.38/0.48 c reading variables done.
0.38/0.50 c reading predicates done.
0.68/0.72 c reading constraints
2.08/2.12 c done with constraints.
2.08/2.12 c ... done. Wall clock time 1.883s.
2.08/2.12 c #vars 380
2.08/2.12 c #constraints 14480
2.08/2.12 c constraints type
2.08/2.12 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14080
2.08/2.12 c org.sat4j.minisat.constraints.card.AtLeast => 20
2.08/2.12 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 380
2.58/2.68 c starts : 2
2.58/2.68 c conflicts : 238
2.58/2.68 c decisions : 350
2.58/2.68 c propagations : 8558
2.58/2.68 c inspects : 375423
2.58/2.68 c learnt literals : 1
2.58/2.68 c learnt binary clauses : 1
2.58/2.68 c learnt ternary clauses : 1
2.58/2.68 c learnt clauses : 236
2.58/2.68 c ignored clauses : 0
2.58/2.68 c root simplifications : 0
2.58/2.68 c removed literals (reason simplification) : 2641
2.58/2.68 c reason swapping (by a shorter reason) : 0
2.58/2.68 c Calls to reduceDB : 0
2.58/2.68 c speed (assignments/second) : 15200.710479573714
2.58/2.68 c non guided choices 18
2.58/2.68 c learnt constraints type
2.58/2.68 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
2.58/2.68 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 235
2.58/2.68 c constraints type
2.58/2.68 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14080
2.58/2.68 c org.sat4j.minisat.constraints.card.AtLeast => 20
2.58/2.68 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 380
2.58/2.68 s UNSATISFIABLE
2.58/2.68 c Total wall clock time (in seconds) : 2.447
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2086046-1247383170/watcher-2086046-1247383170 -o /tmp/evaluation-result-2086046-1247383170/solver-2086046-1247383170 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2086046-1247383170.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: 1.92 1.98 1.99 4/81 26833
/proc/meminfo: memFree=1862208/2055920 swapFree=4192812/4192956
[pid=26833] ppid=26831 vsize=152 CPUtime=0
/proc/26833/stat : 26833 (java) R 26831 26833 26742 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 25380166 155648 26 996147200 134512640 134550932 4294956016 18446744073709551615 4870443 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 38 26 19 9 0 4 0
[startup+0.0175121 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 26833
/proc/meminfo: memFree=1862208/2055920 swapFree=4192812/4192956
[pid=26833] ppid=26831 vsize=796280 CPUtime=0.01
/proc/26833/stat : 26833 (java) S 26831 26833 26742 0 -1 0 1029 0 1 0 0 1 0 0 18 0 2 0 25380166 815390720 779 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/26833/statm: 199070 789 402 9 0 196822 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 796280
[startup+0.10252 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 26833
/proc/meminfo: memFree=1862208/2055920 swapFree=4192812/4192956
[pid=26833] ppid=26831 vsize=804560 CPUtime=0.08
/proc/26833/stat : 26833 (java) S 26831 26833 26742 0 -1 0 3043 0 1 0 6 2 0 0 18 0 12 0 25380166 823869440 2786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26833/statm: 201140 2786 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.301535 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 26833
/proc/meminfo: memFree=1862208/2055920 swapFree=4192812/4192956
[pid=26833] ppid=26831 vsize=805832 CPUtime=0.28
/proc/26833/stat : 26833 (java) S 26831 26833 26742 0 -1 0 4369 0 1 0 24 4 0 0 18 0 12 0 25380166 825171968 4106 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26833/statm: 201458 4106 1359 9 0 198785 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805832
[startup+0.702571 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 26833
/proc/meminfo: memFree=1862208/2055920 swapFree=4192812/4192956
[pid=26833] ppid=26831 vsize=807368 CPUtime=0.68
/proc/26833/stat : 26833 (java) S 26831 26833 26742 0 -1 0 6399 0 1 0 63 5 0 0 18 0 12 0 25380166 826744832 5775 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26833/statm: 201842 5775 1387 9 0 199169 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807368
[startup+1.50264 s]
/proc/loadavg: 1.93 1.98 1.99 4/93 26845
/proc/meminfo: memFree=1840928/2055920 swapFree=4192812/4192956
[pid=26833] ppid=26831 vsize=810952 CPUtime=1.49
/proc/26833/stat : 26833 (java) S 26831 26833 26742 0 -1 0 8889 0 1 0 142 7 0 0 18 0 12 0 25380166 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26833/statm: 202738 7193 1416 9 0 200065 0
[pid=26833/tid=26835] ppid=26831 vsize=810952 CPUtime=0.73
/proc/26833/task/26835/stat : 26835 (java) R 26831 26833 26742 0 -1 64 4953 0 1 0 69 4 0 0 25 0 12 0 25380167 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26836] ppid=26831 vsize=810952 CPUtime=0
/proc/26833/task/26836/stat : 26836 (java) S 26831 26833 26742 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 25380168 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26837] ppid=26831 vsize=810952 CPUtime=0
/proc/26833/task/26837/stat : 26837 (java) S 26831 26833 26742 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 25380168 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26838] ppid=26831 vsize=810952 CPUtime=0
/proc/26833/task/26838/stat : 26838 (java) S 26831 26833 26742 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 25380170 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26839] ppid=26831 vsize=810952 CPUtime=0
/proc/26833/task/26839/stat : 26839 (java) S 26831 26833 26742 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 25380170 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26840] ppid=26831 vsize=810952 CPUtime=0
/proc/26833/task/26840/stat : 26840 (java) S 26831 26833 26742 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 25380170 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26841] ppid=26831 vsize=810952 CPUtime=0
/proc/26833/task/26841/stat : 26841 (java) S 26831 26833 26742 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 25380175 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26842] ppid=26831 vsize=810952 CPUtime=0.04
/proc/26833/task/26842/stat : 26842 (java) S 26831 26833 26742 0 -1 64 255 0 0 0 4 0 0 0 18 0 12 0 25380175 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26843] ppid=26831 vsize=810952 CPUtime=0.68
/proc/26833/task/26843/stat : 26843 (java) R 26831 26833 26742 0 -1 64 2940 0 0 0 67 1 0 0 18 0 12 0 25380175 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 106251278 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26844] ppid=26831 vsize=810952 CPUtime=0
/proc/26833/task/26844/stat : 26844 (java) S 26831 26833 26742 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 25380175 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26845] ppid=26831 vsize=810952 CPUtime=0
/proc/26833/task/26845/stat : 26845 (java) S 26831 26833 26742 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 25380175 830414848 7193 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 810952
Solver just ended. Dumping a history of the last processes samples
[startup+2.30171 s]
/proc/loadavg: 1.93 1.98 1.99 3/93 26845
/proc/meminfo: memFree=1823136/2055920 swapFree=4192812/4192956
[pid=26833] ppid=26831 vsize=811276 CPUtime=2.28
/proc/26833/stat : 26833 (java) S 26831 26833 26742 0 -1 0 13139 0 1 0 220 8 0 0 18 0 13 0 25380166 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26833/statm: 202819 11441 1430 9 0 200146 0
[pid=26833/tid=26835] ppid=26831 vsize=811276 CPUtime=1.21
/proc/26833/task/26835/stat : 26835 (java) R 26831 26833 26742 0 -1 64 9164 0 1 0 115 6 0 0 25 0 13 0 25380167 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4109124811 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26836] ppid=26831 vsize=811276 CPUtime=0
/proc/26833/task/26836/stat : 26836 (java) S 26831 26833 26742 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 25380168 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26837] ppid=26831 vsize=811276 CPUtime=0
/proc/26833/task/26837/stat : 26837 (java) S 26831 26833 26742 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 25380168 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26838] ppid=26831 vsize=811276 CPUtime=0
/proc/26833/task/26838/stat : 26838 (java) S 26831 26833 26742 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 25380170 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26839] ppid=26831 vsize=811276 CPUtime=0
/proc/26833/task/26839/stat : 26839 (java) S 26831 26833 26742 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 25380170 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26840] ppid=26831 vsize=811276 CPUtime=0
/proc/26833/task/26840/stat : 26840 (java) S 26831 26833 26742 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 25380170 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26841] ppid=26831 vsize=811276 CPUtime=0
/proc/26833/task/26841/stat : 26841 (java) S 26831 26833 26742 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 25380175 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26842] ppid=26831 vsize=811276 CPUtime=0.04
/proc/26833/task/26842/stat : 26842 (java) S 26831 26833 26742 0 -1 64 255 0 0 0 4 0 0 0 18 0 13 0 25380175 830746624 11441 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26843] ppid=26831 vsize=811276 CPUtime=1.02
/proc/26833/task/26843/stat : 26843 (java) S 26831 26833 26742 0 -1 64 2975 0 0 0 101 1 0 0 16 0 13 0 25380175 830746624 11443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26844] ppid=26831 vsize=811276 CPUtime=0
/proc/26833/task/26844/stat : 26844 (java) S 26831 26833 26742 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 25380175 830746624 11443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26833/tid=26845] ppid=26831 vsize=811276 CPUtime=0
/proc/26833/task/26845/stat : 26845 (java) S 26831 26833 26742 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 25380175 830746624 11444 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 811276
[startup+2.70175 s]
/proc/loadavg: 1.93 1.98 1.99 3/93 26845
/proc/meminfo: memFree=1823136/2055920 swapFree=4192812/4192956
[pid=26833] ppid=26831 vsize=0 CPUtime=2.67
/proc/26833/stat : 26833 (java) Z 26831 26833 26742 0 -1 12 13415 0 1 0 258 9 0 0 16 0 2 0 25380166 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26833/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 0
Child status: 0
Real time (s): 2.70686
CPU time (s): 2.68759
CPU user time (s): 2.58361
CPU system time (s): 0.103984
CPU usage (%): 99.288
Max. virtual memory (cumulated for all children) (KiB): 811276
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.58361
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13415
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= 575
involuntary context switches= 562
runsolver used 0.003999 second user time and 0.017997 second system time
The end
Begin job on node58 at 2009-07-12 09:19:30
IDJOB=2086046
IDBENCH=58554
IDSOLVER=731
FILE ID=node58/2086046-1247383170
PBS_JOBID= 9507314
Free space on /tmp= 66312 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/pigeons/normalized-pigeons-20-ord.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086046-1247383170/watcher-2086046-1247383170 -o /tmp/evaluation-result-2086046-1247383170/solver-2086046-1247383170 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2086046-1247383170.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 27be955bda8fd33c2641a345649a0635
RANDOM SEED=631328248
node58.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 : 3000.234
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 : 3000.234
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: 1862688 kB
Buffers: 10920 kB
Cached: 62520 kB
SwapCached: 0 kB
Active: 123752 kB
Inactive: 18600 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1862688 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1384 kB
Writeback: 0 kB
Mapped: 89288 kB
Slab: 36024 kB
Committed_AS: 282400 kB
PageTables: 1884 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66312 MiB
End job on node58 at 2009-07-12 09:19:33