0.09/0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.13 c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13 c See www.sat4j.org for details.
0.09/0.13 c That software uses the Rhino library from the Mozilla project.
0.09/0.14 c version 2.1.1.v20090622
0.09/0.14 c sun.arch.data.model 32
0.09/0.14 c java.version 1.6.0_12
0.09/0.14 c os.name Linux
0.09/0.14 c os.version 2.6.9-22.EL.rootsmp
0.09/0.14 c os.arch i386
0.09/0.14 c Free memory 671000808
0.09/0.14 c Max memory 672137216
0.09/0.14 c Total memory 672137216
0.09/0.15 c Number of processors 2
0.19/0.22 c c --- Begin Solver configuration ---
0.19/0.22 c Stops conflict analysis at the first Unique Implication Point
0.19/0.22 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.22 c Learn all clauses as in MiniSAT
0.19/0.22 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.22 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.22 c Expensive reason simplification
0.19/0.22 c MiniSAT restarts strategy
0.19/0.22 c Memory based learned constraints deletion strategy
0.19/0.22 c timeout=2147483s
0.19/0.22 c DB Simplification allowed=false
0.19/0.22 c --- End Solver configuration ---
0.19/0.22 c solving HOME/instance-2070943-1247352138.xml
0.19/0.22 c reading problem ...
0.38/0.44 c reading problem named null
0.38/0.44 c reading domains done.
0.38/0.45 c reading variables done.
0.38/0.47 c reading relations done.
0.38/0.49 c reading constraints
0.48/0.52 c done with constraints.
0.48/0.54 c ... done. Wall clock time 0.322s.
0.48/0.54 c #vars 156
0.48/0.54 c #constraints 364
0.48/0.54 c constraints type
0.48/0.54 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 208
0.48/0.54 c org.sat4j.minisat.constraints.card.AtLeast => 78
0.48/0.54 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 78
1.09/1.12 c starts : 5
1.09/1.12 c conflicts : 1068
1.09/1.12 c decisions : 1249
1.09/1.12 c propagations : 55838
1.09/1.12 c inspects : 175267
1.09/1.12 c learnt literals : 6
1.09/1.12 c learnt binary clauses : 38
1.09/1.12 c learnt ternary clauses : 68
1.09/1.12 c learnt clauses : 1061
1.09/1.12 c ignored clauses : 0
1.09/1.12 c root simplifications : 0
1.09/1.12 c removed literals (reason simplification) : 1927
1.09/1.12 c reason swapping (by a shorter reason) : 0
1.09/1.12 c Calls to reduceDB : 0
1.09/1.12 c speed (assignments/second) : 96438.68739205528
1.09/1.12 c non guided choices 52
1.09/1.12 c learnt constraints type
1.09/1.12 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 38
1.09/1.12 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1023
1.09/1.12 c constraints type
1.09/1.12 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 208
1.09/1.12 c org.sat4j.minisat.constraints.card.AtLeast => 78
1.09/1.12 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 78
1.09/1.12 s UNSATISFIABLE
1.09/1.12 c Total wall clock time (in seconds) : 0.902
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2070943-1247352138/watcher-2070943-1247352138 -o /tmp/evaluation-result-2070943-1247352138/solver-2070943-1247352138 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2070943-1247352138.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: 2.00 2.06 2.06 4/82 16859
/proc/meminfo: memFree=1879352/2055920 swapFree=4192812/4192956
[pid=16859] ppid=16857 vsize=0 CPUtime=0
/proc/16859/stat : 16859 (java6) R 16857 16859 16584 0 -1 0 179 0 0 0 0 0 0 0 18 0 1 0 22277702 0 0 996147200 0 0 0 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16859/statm: 0 0 0 0 0 0 0
[startup+0.0170481 s]
/proc/loadavg: 2.00 2.06 2.06 4/82 16859
/proc/meminfo: memFree=1879352/2055920 swapFree=4192812/4192956
[pid=16859] ppid=16857 vsize=13792 CPUtime=0
/proc/16859/stat : 16859 (java) S 16857 16859 16584 0 -1 0 930 0 1 0 0 0 0 0 18 0 2 0 22277702 14123008 685 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/16859/statm: 3448 685 349 9 0 1200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13792
[startup+0.10106 s]
/proc/loadavg: 2.00 2.06 2.06 4/82 16859
/proc/meminfo: memFree=1879352/2055920 swapFree=4192812/4192956
[pid=16859] ppid=16857 vsize=804560 CPUtime=0.09
/proc/16859/stat : 16859 (java) S 16857 16859 16584 0 -1 0 3058 0 1 0 7 2 0 0 18 0 12 0 22277702 823869440 2801 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16859/statm: 201140 2802 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.3011 s]
/proc/loadavg: 2.00 2.06 2.06 4/82 16859
/proc/meminfo: memFree=1879352/2055920 swapFree=4192812/4192956
[pid=16859] ppid=16857 vsize=805840 CPUtime=0.29
/proc/16859/stat : 16859 (java) S 16857 16859 16584 0 -1 0 4379 0 1 0 25 4 0 0 18 0 12 0 22277702 825180160 4116 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16859/statm: 201460 4116 1363 9 0 198787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 805840
[startup+0.701175 s]
/proc/loadavg: 2.00 2.06 2.06 4/82 16859
/proc/meminfo: memFree=1879352/2055920 swapFree=4192812/4192956
[pid=16859] ppid=16857 vsize=808972 CPUtime=0.69
/proc/16859/stat : 16859 (java) S 16857 16859 16584 0 -1 0 6227 0 1 0 64 5 0 0 18 0 13 0 22277702 828387328 5355 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16859/statm: 202243 5355 1405 9 0 199570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 808972
Solver just ended. Dumping a history of the last processes samples
[startup+1.10725 s]
/proc/loadavg: 2.00 2.06 2.06 3/95 16872
/proc/meminfo: memFree=1863312/2055920 swapFree=4192812/4192956
[pid=16859] ppid=16857 vsize=808972 CPUtime=1.09
/proc/16859/stat : 16859 (java) S 16857 16859 16584 0 -1 0 6316 0 1 0 104 5 0 0 18 0 13 0 22277702 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16859/statm: 202243 5443 1422 9 0 199570 0
[pid=16859/tid=16861] ppid=16857 vsize=808972 CPUtime=0.54
/proc/16859/task/16861/stat : 16861 (java) R 16857 16859 16584 0 -1 64 3633 0 1 0 51 3 0 0 25 0 13 0 22277703 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4109533847 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16862] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16862/stat : 16862 (java) S 16857 16859 16584 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 22277704 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16863] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16863/stat : 16863 (java) S 16857 16859 16584 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 22277704 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16864] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16864/stat : 16864 (java) S 16857 16859 16584 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 22277706 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16865] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16865/stat : 16865 (java) S 16857 16859 16584 0 -1 64 9 0 0 0 0 0 0 0 23 0 13 0 22277706 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16866] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16866/stat : 16866 (java) S 16857 16859 16584 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 22277706 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16867] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16867/stat : 16867 (java) S 16857 16859 16584 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 22277711 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16868] ppid=16857 vsize=808972 CPUtime=0.02
/proc/16859/task/16868/stat : 16868 (java) S 16857 16859 16584 0 -1 64 243 0 0 0 2 0 0 0 17 0 13 0 22277711 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16869] ppid=16857 vsize=808972 CPUtime=0.5
/proc/16859/task/16869/stat : 16869 (java) R 16857 16859 16584 0 -1 64 1697 0 0 0 50 0 0 0 17 0 13 0 22277711 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 106811688 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16870] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16870/stat : 16870 (java) S 16857 16859 16584 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 22277711 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16871] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16871/stat : 16871 (java) S 16857 16859 16584 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 22277711 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16859/tid=16872] ppid=16857 vsize=808972 CPUtime=0
/proc/16859/task/16872/stat : 16872 (java) S 16857 16859 16584 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 22277757 828387328 5443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 808972
Child status: 0
Real time (s): 1.14501
CPU time (s): 1.12283
CPU user time (s): 1.06484
CPU system time (s): 0.057991
CPU usage (%): 98.0632
Max. virtual memory (cumulated for all children) (KiB): 808972
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.06484
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6341
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= 367
involuntary context switches= 362
runsolver used 0.004999 second user time and 0.009998 second system time
The end
Begin job on node42 at 2009-07-12 00:42:18
IDJOB=2070943
IDBENCH=55421
IDSOLVER=731
FILE ID=node42/2070943-1247352138
PBS_JOBID= 9506885
Free space on /tmp= 66304 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/dubois/normalized-dubois-26_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070943-1247352138/watcher-2070943-1247352138 -o /tmp/evaluation-result-2070943-1247352138/solver-2070943-1247352138 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2070943-1247352138.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= fcf306b3f0d0c07e57b9edc8fb9e7d8c
RANDOM SEED=954656235
node42.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 : 3000.283
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 : 3000.283
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: 1879832 kB
Buffers: 9580 kB
Cached: 59508 kB
SwapCached: 0 kB
Active: 104140 kB
Inactive: 24236 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1879832 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1236 kB
Writeback: 0 kB
Mapped: 79780 kB
Slab: 32792 kB
Committed_AS: 240024 kB
PageTables: 1920 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= 66304 MiB
End job on node42 at 2009-07-12 00:42:19