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-2089027-1247389859.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 relations done.
1.17/1.23 c reading constraints
1.47/1.51 c done with constraints.
1.47/1.51 c ... done. Wall clock time 1.275s.
1.47/1.51 c #vars 330
1.47/1.51 c #constraints 3626
1.47/1.51 c constraints type
1.47/1.51 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 430
1.47/1.51 c org.sat4j.minisat.constraints.card.AtLeast => 33
1.47/1.51 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 3160
1.47/1.52 c starts : 1
1.47/1.52 c conflicts : 8
1.47/1.52 c decisions : 9
1.47/1.52 c propagations : 229
1.47/1.52 c inspects : 1695
1.47/1.52 c learnt literals : 3
1.47/1.52 c learnt binary clauses : 0
1.47/1.52 c learnt ternary clauses : 1
1.47/1.52 c learnt clauses : 4
1.47/1.52 c ignored clauses : 0
1.47/1.52 c root simplifications : 0
1.47/1.52 c removed literals (reason simplification) : 14
1.47/1.52 c reason swapping (by a shorter reason) : 0
1.47/1.52 c Calls to reduceDB : 0
1.47/1.52 c speed (assignments/second) : 17615.384615384617
1.47/1.52 c non guided choices 7
1.47/1.52 c learnt constraints type
1.47/1.52 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 4
1.47/1.52 c constraints type
1.47/1.52 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 430
1.47/1.52 c org.sat4j.minisat.constraints.card.AtLeast => 33
1.47/1.52 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 3160
1.47/1.53 s UNSATISFIABLE
1.47/1.53 c Total wall clock time (in seconds) : 1.289
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089027-1247389859/watcher-2089027-1247389859 -o /tmp/evaluation-result-2089027-1247389859/solver-2089027-1247389859 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2089027-1247389859.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: 3.39 2.37 1.88 4/80 25331
/proc/meminfo: memFree=1578060/2055920 swapFree=4192812/4192956
[pid=25331] ppid=25329 vsize=18576 CPUtime=0
/proc/25331/stat : 25331 (runsolver) R 25329 25331 24613 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 26050657 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 256364834087 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25331/statm: 4644 284 249 26 0 2626 0
[startup+0.028532 s]
/proc/loadavg: 3.39 2.37 1.88 4/80 25331
/proc/meminfo: memFree=1578060/2055920 swapFree=4192812/4192956
[pid=25331] ppid=25329 vsize=798736 CPUtime=0.01
/proc/25331/stat : 25331 (java) S 25329 25331 24613 0 -1 0 1820 0 1 0 0 1 0 0 18 0 4 0 26050657 817905664 1567 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/25331/statm: 199684 1567 512 9 0 197436 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 798736
[startup+0.102141 s]
/proc/loadavg: 3.39 2.37 1.88 4/80 25331
/proc/meminfo: memFree=1578060/2055920 swapFree=4192812/4192956
[pid=25331] ppid=25329 vsize=804560 CPUtime=0.08
/proc/25331/stat : 25331 (java) S 25329 25331 24613 0 -1 0 3019 0 1 0 6 2 0 0 18 0 12 0 26050657 823869440 2762 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25331/statm: 201140 2762 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.302161 s]
/proc/loadavg: 3.39 2.37 1.88 4/80 25331
/proc/meminfo: memFree=1578060/2055920 swapFree=4192812/4192956
[pid=25331] ppid=25329 vsize=805628 CPUtime=0.28
/proc/25331/stat : 25331 (java) S 25329 25331 24613 0 -1 0 4316 0 1 0 24 4 0 0 18 0 12 0 26050657 824963072 4053 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25331/statm: 201407 4053 1359 9 0 198734 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628
[startup+0.702202 s]
/proc/loadavg: 3.39 2.37 1.88 4/80 25331
/proc/meminfo: memFree=1578060/2055920 swapFree=4192812/4192956
[pid=25331] ppid=25329 vsize=808208 CPUtime=0.67
/proc/25331/stat : 25331 (java) S 25329 25331 24613 0 -1 0 5893 0 1 0 62 5 0 0 18 0 12 0 26050657 827604992 5354 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25331/statm: 202052 5354 1390 9 0 199379 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 808208
[startup+1.50129 s]
/proc/loadavg: 3.39 2.37 1.88 3/92 25343
/proc/meminfo: memFree=1560428/2055920 swapFree=4192812/4192956
[pid=25331] ppid=25329 vsize=810000 CPUtime=1.47
/proc/25331/stat : 25331 (java) S 25329 25331 24613 0 -1 0 8171 0 1 0 140 7 0 0 18 0 12 0 26050657 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25331/statm: 202500 6591 1412 9 0 199827 0
[pid=25331/tid=25333] ppid=25329 vsize=810000 CPUtime=0.7
/proc/25331/task/25333/stat : 25333 (java) R 25329 25331 24613 0 -1 64 4714 0 1 0 66 4 0 0 23 0 12 0 26050659 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25334] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25334/stat : 25334 (java) S 25329 25331 24613 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 26050660 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25335] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25335/stat : 25335 (java) S 25329 25331 24613 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 26050660 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25336] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25336/stat : 25336 (java) S 25329 25331 24613 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 26050661 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25337] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25337/stat : 25337 (java) S 25329 25331 24613 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 26050662 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25338] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25338/stat : 25338 (java) S 25329 25331 24613 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 26050662 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25339] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25339/stat : 25339 (java) S 25329 25331 24613 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 26050666 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25340] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25340/stat : 25340 (java) S 25329 25331 24613 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 26050666 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25341] ppid=25329 vsize=810000 CPUtime=0.74
/proc/25331/task/25341/stat : 25341 (java) R 25329 25331 24613 0 -1 64 2705 0 0 0 73 1 0 0 16 0 12 0 26050666 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 105542687 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25342] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25342/stat : 25342 (java) S 25329 25331 24613 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 26050666 829440000 6591 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25331/tid=25343] ppid=25329 vsize=810000 CPUtime=0
/proc/25331/task/25343/stat : 25343 (java) S 25329 25331 24613 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 26050666 829440000 6591 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) 810000
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.53701
CPU time (s): 1.50677
CPU user time (s): 1.42978
CPU system time (s): 0.076988
CPU usage (%): 98.0323
Max. virtual memory (cumulated for all children) (KiB): 810000
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.42978
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8231
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= 328
involuntary context switches= 332
runsolver used 0.005999 second user time and 0.010998 second system time
The end
Begin job on node90 at 2009-07-12 11:11:00
IDJOB=2089027
IDBENCH=59251
IDSOLVER=731
FILE ID=node90/2089027-1247389859
PBS_JOBID= 9507327
Free space on /tmp= 66292 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/composed-25-1-25/normalized-composed-25-1-25-2_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089027-1247389859/watcher-2089027-1247389859 -o /tmp/evaluation-result-2089027-1247389859/solver-2089027-1247389859 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2089027-1247389859.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 88c05c00e3b00c509ca7d4c216ab418f
RANDOM SEED=1500675136
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: 1578476 kB
Buffers: 50000 kB
Cached: 219892 kB
SwapCached: 0 kB
Active: 290544 kB
Inactive: 128836 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1578476 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1604 kB
Writeback: 0 kB
Mapped: 161096 kB
Slab: 43120 kB
Committed_AS: 935164 kB
PageTables: 2088 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= 66288 MiB
End job on node90 at 2009-07-12 11:11:02