0.06/0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.06/0.15 c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.15 c See www.sat4j.org for details.
0.06/0.15 c That software uses the Rhino library from the Mozilla project.
0.06/0.16 c version 2.1.1.v20090622
0.06/0.16 c sun.arch.data.model 32
0.06/0.16 c java.version 1.6.0_12
0.06/0.16 c os.name Linux
0.06/0.16 c os.version 2.6.9-22.EL.rootsmp
0.06/0.16 c os.arch i386
0.06/0.16 c Free memory 671000808
0.06/0.16 c Max memory 672137216
0.06/0.16 c Total memory 672137216
0.06/0.16 c Number of processors 2
0.18/0.20 c c --- Begin Solver configuration ---
0.18/0.20 c Stops conflict analysis at the first Unique Implication Point
0.18/0.20 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f934ad
0.18/0.20 c Learn all clauses as in MiniSAT
0.18/0.20 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.20 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.20 c Expensive reason simplification
0.18/0.20 c MiniSAT restarts strategy
0.18/0.20 c Memory based learned constraints deletion strategy
0.18/0.20 c timeout=2147483s
0.18/0.20 c DB Simplification allowed=false
0.18/0.20 c --- End Solver configuration ---
0.18/0.20 c solving HOME/instance-2057105-1247317794.xml
0.18/0.20 c reading problem ...
0.35/0.35 c reading problem named null
0.35/0.35 c reading domains done.
0.35/0.36 c reading variables done.
0.49/0.42 c reading relations done.
0.49/0.44 c reading constraints
2.26/1.41 c done with constraints.
2.26/1.41 c ... done. Wall clock time 1.206s.
2.26/1.41 c #vars 1905
2.26/1.41 c #constraints 6574
2.26/1.41 c constraints type
2.26/1.41 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
2.26/1.41 c org.sat4j.minisat.constraints.cnf.UnitClauses => 105
2.26/1.41 c org.sat4j.minisat.constraints.card.AtLeast => 120
2.26/1.41 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4822
2.47/1.52 c starts : 1
2.47/1.52 c conflicts : 18
2.47/1.52 c decisions : 50
2.47/1.52 c propagations : 2347
2.47/1.52 c inspects : 2489
2.47/1.52 c learnt literals : 5
2.47/1.52 c learnt binary clauses : 3
2.47/1.52 c learnt ternary clauses : 2
2.47/1.52 c learnt clauses : 12
2.47/1.52 c ignored clauses : 0
2.47/1.52 c root simplifications : 0
2.47/1.52 c removed literals (reason simplification) : 0
2.47/1.52 c reason swapping (by a shorter reason) : 0
2.47/1.52 c Calls to reduceDB : 0
2.47/1.52 c speed (assignments/second) : 20769.911504424777
2.47/1.52 c non guided choices 32
2.47/1.52 c learnt constraints type
2.47/1.52 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 3
2.47/1.52 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 9
2.47/1.52 c constraints type
2.47/1.52 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
2.47/1.52 c org.sat4j.minisat.constraints.cnf.UnitClauses => 105
2.47/1.52 c org.sat4j.minisat.constraints.card.AtLeast => 120
2.47/1.52 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4822
2.47/1.52 s UNSATISFIABLE
2.47/1.52 c Total wall clock time (in seconds) : 1.32
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057105-1247317794/watcher-2057105-1247317794 -o /tmp/evaluation-result-2057105-1247317794/solver-2057105-1247317794 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2057105-1247317794.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: 0.07 0.08 0.03 2/68 14495
/proc/meminfo: memFree=1197960/2055920 swapFree=4192952/4192956
[pid=14495] ppid=14493 vsize=152 CPUtime=0
/proc/14495/stat : 14495 (java6) R 14493 14495 14293 0 -1 0 41 0 0 0 0 0 0 0 20 0 1 0 18844820 155648 26 996147200 134512640 134550932 4294956176 18446744073709551615 6787371 0 0 4096 0 0 0 0 17 1 0 0
/proc/14495/statm: 38 26 19 9 0 4 0
[startup+0.036513 s]
/proc/loadavg: 0.07 0.08 0.03 2/68 14495
/proc/meminfo: memFree=1197960/2055920 swapFree=4192952/4192956
[pid=14495] ppid=14493 vsize=13496 CPUtime=0
/proc/14495/stat : 14495 (java) S 14493 14495 14293 0 -1 0 871 0 0 0 0 0 0 0 18 0 2 0 18844820 13819904 626 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 3374 626 302 9 0 1200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13496
[startup+0.101532 s]
/proc/loadavg: 0.07 0.08 0.03 2/68 14495
/proc/meminfo: memFree=1197960/2055920 swapFree=4192952/4192956
[pid=14495] ppid=14493 vsize=802164 CPUtime=0.06
/proc/14495/stat : 14495 (java) S 14493 14495 14293 0 -1 0 2843 0 1 0 4 2 0 0 18 0 7 0 18844820 821415936 2588 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 200541 2588 1039 9 0 197892 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802164
[startup+0.301567 s]
/proc/loadavg: 0.07 0.08 0.03 2/68 14495
/proc/meminfo: memFree=1197960/2055920 swapFree=4192952/4192956
[pid=14495] ppid=14493 vsize=808756 CPUtime=0.35
/proc/14495/stat : 14495 (java) S 14493 14495 14293 0 -1 0 5181 0 1 0 30 5 0 0 18 0 12 0 18844820 828166144 4739 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 202189 4739 1382 9 0 199516 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 808756
[startup+0.701636 s]
/proc/loadavg: 0.07 0.08 0.03 2/68 14495
/proc/meminfo: memFree=1197960/2055920 swapFree=4192952/4192956
[pid=14495] ppid=14493 vsize=808352 CPUtime=0.95
/proc/14495/stat : 14495 (java) S 14493 14495 14293 0 -1 0 6265 0 1 0 89 6 0 0 18 0 12 0 18844820 827752448 5526 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 202088 5526 1397 9 0 199415 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 808352
[startup+1.50279 s]
/proc/loadavg: 0.07 0.08 0.03 3/80 14507
/proc/meminfo: memFree=1176232/2055920 swapFree=4192952/4192956
[pid=14495] ppid=14493 vsize=812228 CPUtime=2.47
/proc/14495/stat : 14495 (java) S 14493 14495 14293 0 -1 0 10099 0 1 0 239 8 0 0 18 0 13 0 18844820 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 203057 7471 1409 9 0 200384 0
[pid=14495/tid=14497] ppid=14493 vsize=812228 CPUtime=1.05
/proc/14495/task/14497/stat : 14497 (java) R 14493 14495 14293 0 -1 64 4916 0 1 0 100 5 0 0 18 0 13 0 18844822 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=812228 CPUtime=0
/proc/14495/task/14498/stat : 14498 (java) S 14493 14495 14293 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 18844825 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14495/tid=14499] ppid=14493 vsize=812228 CPUtime=0
/proc/14495/task/14499/stat : 14499 (java) S 14493 14495 14293 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 18844825 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14495/tid=14500] ppid=14493 vsize=812228 CPUtime=0
/proc/14495/task/14500/stat : 14500 (java) R 14493 14495 14293 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 18844827 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14495/tid=14501] ppid=14493 vsize=812228 CPUtime=0
/proc/14495/task/14501/stat : 14501 (java) S 14493 14495 14293 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 18844827 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14495/tid=14502] ppid=14493 vsize=812228 CPUtime=0
/proc/14495/task/14502/stat : 14502 (java) S 14493 14495 14293 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 18844827 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14495/tid=14503] ppid=14493 vsize=812228 CPUtime=0
/proc/14495/task/14503/stat : 14503 (java) S 14493 14495 14293 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 18844832 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14495/tid=14504] ppid=14493 vsize=812228 CPUtime=0.68
/proc/14495/task/14504/stat : 14504 (java) R 14493 14495 14293 0 -1 64 1484 0 0 0 68 0 0 0 18 0 13 0 18844832 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 103466911 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14495/tid=14505] ppid=14493 vsize=812228 CPUtime=0.7
/proc/14495/task/14505/stat : 14505 (java) S 14493 14495 14293 0 -1 64 2953 0 0 0 69 1 0 0 17 0 13 0 18844832 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14495/tid=14506] ppid=14493 vsize=812228 CPUtime=0
/proc/14495/task/14506/stat : 14506 (java) S 14493 14495 14293 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 18844832 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14495/tid=14507] ppid=14493 vsize=812228 CPUtime=0
/proc/14495/task/14507/stat : 14507 (java) S 14493 14495 14293 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 18844832 831721472 7471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 812228
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.57562
CPU time (s): 2.52361
CPU user time (s): 2.42763
CPU system time (s): 0.095985
CPU usage (%): 160.167
Max. virtual memory (cumulated for all children) (KiB): 813108
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.42763
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10139
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= 361
involuntary context switches= 299
runsolver used 0.004999 second user time and 0.009998 second system time
The end
Begin job on node84 at 2009-07-11 15:09:55
IDJOB=2057105
IDBENCH=53335
IDSOLVER=731
FILE ID=node84/2057105-1247317794
PBS_JOBID= 9506468
Free space on /tmp= 66296 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/QCP-15/normalized-qcp-15-120-11_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057105-1247317794/watcher-2057105-1247317794 -o /tmp/evaluation-result-2057105-1247317794/solver-2057105-1247317794 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2057105-1247317794.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 7e9b2eda2d883c4bc7e9004ffd60259f
RANDOM SEED=448963899
node84.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 : 3000.259
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 : 3000.259
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: 1198376 kB
Buffers: 35912 kB
Cached: 734252 kB
SwapCached: 4 kB
Active: 122804 kB
Inactive: 662116 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1198376 kB
SwapTotal: 4192956 kB
SwapFree: 4192952 kB
Dirty: 1376 kB
Writeback: 0 kB
Mapped: 24564 kB
Slab: 58256 kB
Committed_AS: 107560 kB
PageTables: 1572 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= 66292 MiB
End job on node84 at 2009-07-11 15:09:56