0.08/0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.15 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.15 c See www.sat4j.org for details.
0.08/0.15 c That software uses the Rhino library from the Mozilla project.
0.08/0.16 c version 2.1.1.v20090622
0.08/0.17 c sun.arch.data.model 32
0.08/0.17 c java.version 1.6.0_12
0.08/0.17 c os.name Linux
0.08/0.17 c os.version 2.6.9-22.EL.rootsmp
0.08/0.17 c os.arch i386
0.08/0.17 c Free memory 671000808
0.08/0.17 c Max memory 672137216
0.08/0.17 c Total memory 672137216
0.08/0.17 c Number of processors 2
0.17/0.25 c c --- Begin Solver configuration ---
0.17/0.25 c Stops conflict analysis at the first Unique Implication Point
0.17/0.25 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.17/0.25 c Learn all clauses as in MiniSAT
0.17/0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.17/0.25 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.17/0.25 c Expensive reason simplification
0.17/0.25 c MiniSAT restarts strategy
0.17/0.25 c Memory based learned constraints deletion strategy
0.17/0.25 c timeout=2147483s
0.17/0.25 c DB Simplification allowed=false
0.17/0.25 c --- End Solver configuration ---
0.17/0.25 c solving HOME/instance-2078379-1247366896.xml
0.17/0.25 c reading problem ...
0.47/0.51 c reading problem named null
0.47/0.51 c reading domains done.
0.47/0.51 c reading variables done.
0.47/0.54 c reading relations done.
0.47/0.55 c reading constraints
0.67/0.75 c done with constraints.
0.67/0.76 c ... done. Wall clock time 0.501s.
0.67/0.76 c #vars 200
0.67/0.76 c #constraints 540
0.67/0.76 c constraints type
0.67/0.76 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 337
0.67/0.76 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.67/0.76 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 103
0.77/0.89 c starts : 1
0.77/0.89 c conflicts : 61
0.77/0.89 c decisions : 124
0.77/0.89 c propagations : 2317
0.77/0.89 c inspects : 5912
0.77/0.89 c learnt literals : 0
0.77/0.89 c learnt binary clauses : 13
0.77/0.89 c learnt ternary clauses : 11
0.77/0.89 c learnt clauses : 61
0.77/0.89 c ignored clauses : 0
0.77/0.89 c root simplifications : 0
0.77/0.89 c removed literals (reason simplification) : 31
0.77/0.89 c reason swapping (by a shorter reason) : 0
0.77/0.89 c Calls to reduceDB : 0
0.77/0.89 c speed (assignments/second) : 17823.076923076922
0.77/0.89 c non guided choices 15
0.77/0.89 c learnt constraints type
0.77/0.89 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 13
0.77/0.89 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 48
0.77/0.89 c constraints type
0.77/0.89 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 337
0.77/0.89 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.77/0.89 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 103
0.77/0.89 s SATISFIABLE
0.77/0.89 v 1 0 1 0 1 0 0 1 1 1 0 0 1 1 1 1 0 0 1 1 1 1 1 0 1 1 1 1 1 1 0 1 0 0 1 1 0 1 0 1 1 1 1 0 0 1 1 0 1 0 0 0 0 1 1 1 0 1 0 1 0 0 1 1 1 0 1 1 1 1 1 0 1 1 0 0 0 1 0 1 1 1 1 1 0 1 0 1 1 0 1 0 0 0 1 0 0 0 0 1
0.77/0.89 c Total wall clock time (in seconds) : 0.633
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078379-1247366896/watcher-2078379-1247366896 -o /tmp/evaluation-result-2078379-1247366896/solver-2078379-1247366896 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078379-1247366896.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
[startup+0 s]
/proc/loadavg: 1.74 1.98 2.11 3/82 20556
/proc/meminfo: memFree=1101064/2055920 swapFree=4192952/4192956
[pid=20556] ppid=20554 vsize=18576 CPUtime=0
/proc/20556/stat : 20556 (runsolver) R 20554 20492 20492 0 -1 4194368 12 0 0 0 0 0 0 0 23 0 1 0 23752921 19021824 282 996147200 4194304 4302564 548682068448 18446744073709551615 248770506695 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20556/statm: 4644 282 247 26 0 2626 0
Current StackSize limit: 10240 KiB
[startup+0.0963541 s]
/proc/loadavg: 1.74 1.98 2.11 3/82 20556
/proc/meminfo: memFree=1101064/2055920 swapFree=4192952/4192956
[pid=20556] ppid=20554 vsize=802164 CPUtime=0.08
/proc/20556/stat : 20556 (java) S 20554 20556 20492 0 -1 0 2898 0 1 0 6 2 0 0 18 0 7 0 23752921 821415936 2643 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/20556/statm: 200541 2643 1043 9 0 197892 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 802164
[startup+0.102353 s]
/proc/loadavg: 1.74 1.98 2.11 3/82 20556
/proc/meminfo: memFree=1101064/2055920 swapFree=4192952/4192956
[pid=20556] ppid=20554 vsize=804560 CPUtime=0.08
/proc/20556/stat : 20556 (java) S 20554 20556 20492 0 -1 0 2991 0 1 0 6 2 0 0 18 0 12 0 23752921 823869440 2734 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20556/statm: 201140 2734 1079 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.301376 s]
/proc/loadavg: 1.74 1.98 2.11 3/82 20556
/proc/meminfo: memFree=1101064/2055920 swapFree=4192952/4192956
[pid=20556] ppid=20554 vsize=805628 CPUtime=0.27
/proc/20556/stat : 20556 (java) S 20554 20556 20492 0 -1 0 4275 0 1 0 24 3 0 0 18 0 12 0 23752921 824963072 4012 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20556/statm: 201407 4012 1358 9 0 198734 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 805628
[startup+0.702411 s]
/proc/loadavg: 1.74 1.98 2.11 3/82 20556
/proc/meminfo: memFree=1101064/2055920 swapFree=4192952/4192956
[pid=20556] ppid=20554 vsize=807184 CPUtime=0.67
/proc/20556/stat : 20556 (java) S 20554 20556 20492 0 -1 0 5532 0 1 0 63 4 0 0 18 0 12 0 23752921 826556416 5025 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20556/statm: 201796 5025 1389 9 0 199123 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 807184
Solver just ended. Dumping a history of the last processes samples
[startup+0.902421 s]
/proc/loadavg: 1.74 1.98 2.11 3/82 20556
/proc/meminfo: memFree=1101064/2055920 swapFree=4192952/4192956
[pid=20556] ppid=20554 vsize=808956 CPUtime=0.86
/proc/20556/stat : 20556 (java) S 20554 20556 20492 0 -1 0 6336 0 1 0 82 4 0 0 18 0 12 0 23752921 828370944 5464 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20556/statm: 202239 5464 1408 9 0 199566 0
Current children cumulated CPU time (s) 0.86
Current children cumulated vsize (KiB) 808956
Child status: 0
Real time (s): 0.936437
CPU time (s): 0.876866
CPU user time (s): 0.827874
CPU system time (s): 0.048992
CPU usage (%): 93.6385
Max. virtual memory (cumulated for all children) (KiB): 808956
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.827874
system time used= 0.048992
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= 210
involuntary context switches= 220
runsolver used 0.002999 second user time and 0.012998 second system time
The end
Begin job on node55 at 2009-07-12 04:48:16
IDJOB=2078379
IDBENCH=56747
IDSOLVER=731
FILE ID=node55/2078379-1247366896
PBS_JOBID= 9507128
Free space on /tmp= 66392 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-100/normalized-aim-100-3-4-sat-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-2078379-1247366896/watcher-2078379-1247366896 -o /tmp/evaluation-result-2078379-1247366896/solver-2078379-1247366896 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078379-1247366896.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 06510fcfcaaf03a16dba4e22bc6012db
RANDOM SEED=1754574619
node55.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 : 3000.231
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 : 3000.231
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: 1101608 kB
Buffers: 81164 kB
Cached: 522944 kB
SwapCached: 4 kB
Active: 421944 kB
Inactive: 455440 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1101608 kB
SwapTotal: 4192956 kB
SwapFree: 4192952 kB
Dirty: 1540 kB
Writeback: 0 kB
Mapped: 293724 kB
Slab: 61360 kB
Committed_AS: 443388 kB
PageTables: 2656 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= 66392 MiB
End job on node55 at 2009-07-12 04:48:17