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
0.09/0.14 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-2086013-1247383117.xml
0.18/0.23 c reading problem ...
0.38/0.45 c reading problem named null
0.38/0.45 c reading domains done.
0.38/0.45 c reading variables done.
0.38/0.46 c reading predicates done.
0.58/0.67 c reading constraints
0.68/0.77 c done with constraints.
0.68/0.77 c ... done. Wall clock time 0.547s.
0.68/0.77 c #vars 56
0.68/0.77 c #constraints 408
0.68/0.77 c constraints type
0.68/0.78 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 400
0.68/0.78 c org.sat4j.minisat.constraints.card.AtLeast => 8
1.47/1.51 c starts : 7
1.47/1.51 c conflicts : 2256
1.47/1.51 c decisions : 2347
1.47/1.51 c propagations : 26137
1.47/1.51 c inspects : 1220101
1.47/1.51 c learnt literals : 10
1.47/1.51 c learnt binary clauses : 25
1.47/1.51 c learnt ternary clauses : 42
1.47/1.51 c learnt clauses : 2245
1.47/1.51 c ignored clauses : 0
1.47/1.51 c root simplifications : 0
1.47/1.51 c removed literals (reason simplification) : 7387
1.47/1.51 c reason swapping (by a shorter reason) : 0
1.47/1.51 c Calls to reduceDB : 0
1.47/1.51 c speed (assignments/second) : 35706.284153005465
1.47/1.51 c non guided choices 22
1.47/1.51 c learnt constraints type
1.47/1.51 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 25
1.47/1.51 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 2220
1.47/1.51 c constraints type
1.47/1.51 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 400
1.47/1.51 c org.sat4j.minisat.constraints.card.AtLeast => 8
1.47/1.51 s UNSATISFIABLE
1.47/1.51 c Total wall clock time (in seconds) : 1.28
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2086013-1247383117/watcher-2086013-1247383117 -o /tmp/evaluation-result-2086013-1247383117/solver-2086013-1247383117 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2086013-1247383117.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: 1.94 1.98 1.99 4/81 24456
/proc/meminfo: memFree=1742692/2055920 swapFree=4192812/4192956
[pid=24456] ppid=24454 vsize=18576 CPUtime=0
/proc/24456/stat : 24456 (runsolver) R 24454 24456 22800 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 25376621 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 256364834087 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/24456/statm: 4644 284 249 26 0 2626 0
[startup+0.060932 s]
/proc/loadavg: 1.94 1.98 1.99 4/81 24456
/proc/meminfo: memFree=1742692/2055920 swapFree=4192812/4192956
[pid=24456] ppid=24454 vsize=802164 CPUtime=0.04
/proc/24456/stat : 24456 (java) S 24454 24456 22800 0 -1 0 2706 0 1 0 3 1 0 0 20 0 7 0 25376621 821415936 2451 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/24456/statm: 200541 2451 1029 9 0 197892 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 802164
[startup+0.102937 s]
/proc/loadavg: 1.94 1.98 1.99 4/81 24456
/proc/meminfo: memFree=1742692/2055920 swapFree=4192812/4192956
[pid=24456] ppid=24454 vsize=804560 CPUtime=0.09
/proc/24456/stat : 24456 (java) S 24454 24456 22800 0 -1 0 3062 0 1 0 7 2 0 0 20 0 12 0 25376621 823869440 2805 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24456/statm: 201140 2805 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.302953 s]
/proc/loadavg: 1.94 1.98 1.99 4/81 24456
/proc/meminfo: memFree=1742692/2055920 swapFree=4192812/4192956
[pid=24456] ppid=24454 vsize=805956 CPUtime=0.29
/proc/24456/stat : 24456 (java) S 24454 24456 22800 0 -1 0 4405 0 1 0 26 3 0 0 20 0 12 0 25376621 825298944 4142 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24456/statm: 201489 4142 1363 9 0 198816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 805956
[startup+0.702992 s]
/proc/loadavg: 1.94 1.98 1.99 4/81 24456
/proc/meminfo: memFree=1742692/2055920 swapFree=4192812/4192956
[pid=24456] ppid=24454 vsize=807368 CPUtime=0.68
/proc/24456/stat : 24456 (java) S 24454 24456 22800 0 -1 0 6466 0 1 0 63 5 0 0 20 0 12 0 25376621 826744832 5849 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24456/statm: 201842 5849 1387 9 0 199169 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807368
[startup+1.50107 s]
/proc/loadavg: 1.94 1.98 1.99 4/94 24469
/proc/meminfo: memFree=1723516/2055920 swapFree=4192812/4192956
[pid=24456] ppid=24454 vsize=808076 CPUtime=1.47
/proc/24456/stat : 24456 (java) S 24454 24456 22800 0 -1 0 7277 0 1 0 142 5 0 0 20 0 13 0 25376621 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24456/statm: 202019 6248 1420 9 0 199346 0
[pid=24456/tid=24458] ppid=24454 vsize=808076 CPUtime=0.92
/proc/24456/task/24458/stat : 24458 (java) R 24454 24456 22800 0 -1 64 4848 0 1 0 88 4 0 0 25 0 13 0 25376622 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4109519224 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24459] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24459/stat : 24459 (java) S 24454 24456 22800 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 25376623 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24460] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24460/stat : 24460 (java) S 24454 24456 22800 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 25376623 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24461] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24461/stat : 24461 (java) S 24454 24456 22800 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 25376625 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24462] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24462/stat : 24462 (java) S 24454 24456 22800 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 25376626 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24463] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24463/stat : 24463 (java) S 24454 24456 22800 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 25376626 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24464] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24464/stat : 24464 (java) S 24454 24456 22800 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 25376630 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24465] ppid=24454 vsize=808076 CPUtime=0.04
/proc/24456/task/24465/stat : 24465 (java) S 24454 24456 22800 0 -1 64 255 0 0 0 4 0 0 0 18 0 13 0 25376630 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24466] ppid=24454 vsize=808076 CPUtime=0.48
/proc/24456/task/24466/stat : 24466 (java) S 24454 24456 22800 0 -1 64 1430 0 0 0 48 0 0 0 16 0 13 0 25376630 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24467] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24467/stat : 24467 (java) S 24454 24456 22800 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 25376630 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24468] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24468/stat : 24468 (java) S 24454 24456 22800 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 25376630 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24456/tid=24469] ppid=24454 vsize=808076 CPUtime=0
/proc/24456/task/24469/stat : 24469 (java) S 24454 24456 22800 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 25376699 827469824 6248 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 808076
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.55869
CPU time (s): 1.49777
CPU user time (s): 1.43778
CPU system time (s): 0.05999
CPU usage (%): 96.0917
Max. virtual memory (cumulated for all children) (KiB): 808076
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.43778
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7294
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= 324
involuntary context switches= 394
runsolver used 0.005999 second user time and 0.009998 second system time
The end
Begin job on node90 at 2009-07-12 09:18:40
IDJOB=2086013
IDBENCH=58548
IDSOLVER=731
FILE ID=node90/2086013-1247383117
PBS_JOBID= 9507154
Free space on /tmp= 66296 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/pigeons/normalized-pigeons-8.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086013-1247383117/watcher-2086013-1247383117 -o /tmp/evaluation-result-2086013-1247383117/solver-2086013-1247383117 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2086013-1247383117.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 44e89c8cd1b87579fa3225c92c245002
RANDOM SEED=1042703944
node90.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 : 3000.212
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 : 3000.212
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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1743108 kB
Buffers: 42600 kB
Cached: 173708 kB
SwapCached: 0 kB
Active: 168808 kB
Inactive: 87560 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1743108 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2844 kB
Writeback: 0 kB
Mapped: 54268 kB
Slab: 41604 kB
Committed_AS: 224972 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= 66296 MiB
End job on node90 at 2009-07-12 09:18:41