0.10/0.26 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.10/0.26 c This is free software under the dual EPL/GNU LGPL licenses.
0.10/0.26 c See www.sat4j.org for details.
0.10/0.26 c That software uses the Rhino library from the Mozilla project.
0.10/0.28 c version 2.1.1.v20090622
0.10/0.28 c sun.arch.data.model 32
0.10/0.28 c java.version 1.6.0_12
0.10/0.28 c os.name Linux
0.10/0.28 c os.version 2.6.9-22.EL.rootsmp
0.10/0.28 c os.arch i386
0.10/0.28 c Free memory 671000808
0.10/0.28 c Max memory 672137216
0.10/0.28 c Total memory 672137216
0.10/0.28 c Number of processors 2
0.18/0.36 c c --- Begin Solver configuration ---
0.18/0.36 c Stops conflict analysis at the first Unique Implication Point
0.18/0.36 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.36 c Learn all clauses as in MiniSAT
0.18/0.36 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.36 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.36 c Expensive reason simplification
0.18/0.36 c MiniSAT restarts strategy
0.18/0.36 c Memory based learned constraints deletion strategy
0.18/0.36 c timeout=2147483s
0.18/0.36 c DB Simplification allowed=false
0.18/0.36 c --- End Solver configuration ---
0.18/0.36 c solving HOME/instance-2074034-1247359073.xml
0.18/0.36 c reading problem ...
0.42/0.66 c reading problem named null
0.42/0.67 c reading domains done.
0.42/0.67 c reading variables done.
0.42/0.69 c reading relations done.
0.52/0.70 c reading constraints
0.52/0.75 c done with constraints.
0.52/0.75 c ... done. Wall clock time 0.392s.
0.52/0.76 c #vars 100
0.52/0.76 c #constraints 199
0.52/0.76 c constraints type
0.52/0.76 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 99
0.52/0.76 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.52/0.76 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.52/0.78 c starts : 1
0.52/0.78 c conflicts : 20
0.52/0.78 c decisions : 60
0.52/0.78 c propagations : 500
0.52/0.78 c inspects : 999
0.52/0.78 c learnt literals : 0
0.52/0.78 c learnt binary clauses : 3
0.52/0.78 c learnt ternary clauses : 10
0.52/0.78 c learnt clauses : 20
0.52/0.78 c ignored clauses : 0
0.52/0.78 c root simplifications : 0
0.52/0.78 c removed literals (reason simplification) : 0
0.52/0.78 c reason swapping (by a shorter reason) : 0
0.52/0.78 c Calls to reduceDB : 0
0.52/0.78 c speed (assignments/second) : 26315.78947368421
0.52/0.78 c non guided choices 16
0.52/0.78 c learnt constraints type
0.52/0.78 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 3
0.52/0.78 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 17
0.52/0.78 c constraints type
0.52/0.78 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 99
0.52/0.78 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.52/0.78 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.52/0.78 s SATISFIABLE
0.52/0.78 v 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 0 0 1 0 1 1 0 1 1 1 0 1 1 1 1 1 1 0 0 1 0 0 1 0 1 0 1 1 1 1 0 0 1 0
0.52/0.78 c Total wall clock time (in seconds) : 0.412
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2074034-1247359073/watcher-2074034-1247359073 -o /tmp/evaluation-result-2074034-1247359073/solver-2074034-1247359073 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2074034-1247359073.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: 1.42 2.19 2.37 5/82 19513
/proc/meminfo: memFree=1843008/2055920 swapFree=4192812/4192956
[pid=19513] ppid=19511 vsize=18576 CPUtime=0
/proc/19513/stat : 19513 (runsolver) R 19511 19513 18296 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 22975050 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 259353275687 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/19513/statm: 4644 284 249 26 0 2626 0
[startup+0.0286361 s]
/proc/loadavg: 1.42 2.19 2.37 5/82 19513
/proc/meminfo: memFree=1843008/2055920 swapFree=4192812/4192956
[pid=19513] ppid=19511 vsize=12928 CPUtime=0
/proc/19513/stat : 19513 (java) R 19511 19513 18296 0 -1 0 367 0 3 0 0 0 0 0 20 0 1 0 22975050 13238272 177 996147200 134512640 134550932 4294956016 18446744073709551615 5800223 0 0 4096 0 0 0 0 17 0 0 0
/proc/19513/statm: 3232 177 135 9 0 1104 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12928
[startup+0.10439 s]
/proc/loadavg: 1.42 2.19 2.37 5/82 19513
/proc/meminfo: memFree=1843008/2055920 swapFree=4192812/4192956
[pid=19513] ppid=19511 vsize=800696 CPUtime=0.03
/proc/19513/stat : 19513 (java) S 19511 19513 18296 0 -1 0 2369 0 31 0 1 2 0 0 18 0 4 0 22975050 819912704 2146 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/19513/statm: 200174 2146 938 9 0 197525 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 800696
[startup+0.301409 s]
/proc/loadavg: 1.42 2.19 2.37 5/82 19513
/proc/meminfo: memFree=1843008/2055920 swapFree=4192812/4192956
[pid=19513] ppid=19511 vsize=805244 CPUtime=0.18
/proc/19513/stat : 19513 (java) S 19511 19513 18296 0 -1 0 3700 0 31 0 13 5 0 0 18 0 12 0 22975050 824569856 3468 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19513/statm: 201311 3468 1328 9 0 198645 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 805244
[startup+0.701455 s]
/proc/loadavg: 1.42 2.19 2.37 5/82 19513
/proc/meminfo: memFree=1843008/2055920 swapFree=4192812/4192956
[pid=19513] ppid=19511 vsize=807180 CPUtime=0.52
/proc/19513/stat : 19513 (java) S 19511 19513 18296 0 -1 0 5332 0 32 0 45 7 0 0 18 0 12 0 22975050 826552320 4888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19513/statm: 201795 4888 1384 9 0 199122 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 807180
Solver just ended. Dumping a history of the last processes samples
[startup+0.802465 s]
/proc/loadavg: 1.42 2.19 2.37 5/82 19513
/proc/meminfo: memFree=1843008/2055920 swapFree=4192812/4192956
[pid=19513] ppid=19511 vsize=807504 CPUtime=0.59
/proc/19513/stat : 19513 (java) S 19511 19513 18296 0 -1 0 5427 0 32 0 52 7 0 0 18 0 12 0 22975050 826884096 4983 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19513/statm: 201876 4983 1386 9 0 199203 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 807504
Child status: 0
Real time (s): 0.833206
CPU time (s): 0.605907
CPU user time (s): 0.528919
CPU system time (s): 0.076988
CPU usage (%): 72.7199
Max. virtual memory (cumulated for all children) (KiB): 807588
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.528919
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= 5431
page faults= 32
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 748
involuntary context switches= 174
runsolver used 0.004999 second user time and 0.010998 second system time
The end
Begin job on node1 at 2009-07-12 02:37:53
IDJOB=2074034
IDBENCH=56040
IDSOLVER=731
FILE ID=node1/2074034-1247359073
PBS_JOBID= 9506933
Free space on /tmp= 66372 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-2-0-sat-1_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074034-1247359073/watcher-2074034-1247359073 -o /tmp/evaluation-result-2074034-1247359073/solver-2074034-1247359073 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2074034-1247359073.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 000aa20ebf6fadca94eb5821ad5a7d8d
RANDOM SEED=1717079844
node1.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 : 3000.216
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 : 3000.216
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: 1843488 kB
Buffers: 19460 kB
Cached: 59148 kB
SwapCached: 0 kB
Active: 134720 kB
Inactive: 26412 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1843488 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 4308 kB
Writeback: 0 kB
Mapped: 103876 kB
Slab: 36356 kB
Committed_AS: 248324 kB
PageTables: 2128 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= 66372 MiB
End job on node1 at 2009-07-12 02:37:54