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.
0.08/0.14 c version 2.1.1.v20090622
0.08/0.14 c sun.arch.data.model 32
0.08/0.14 c java.version 1.6.0_12
0.08/0.14 c os.name Linux
0.08/0.14 c os.version 2.6.9-22.EL.rootsmp
0.08/0.14 c os.arch i386
0.08/0.14 c Free memory 671000808
0.08/0.14 c Max memory 672137216
0.08/0.14 c Total memory 672137216
0.08/0.14 c Number of processors 2
0.08/0.20 c c --- Begin Solver configuration ---
0.08/0.20 c Stops conflict analysis at the first Unique Implication Point
0.08/0.20 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.08/0.20 c Learn all clauses as in MiniSAT
0.08/0.20 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.08/0.20 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.08/0.20 c Expensive reason simplification
0.08/0.20 c MiniSAT restarts strategy
0.08/0.20 c Memory based learned constraints deletion strategy
0.08/0.20 c timeout=2147483s
0.08/0.20 c DB Simplification allowed=false
0.08/0.20 c --- End Solver configuration ---
0.08/0.20 c solving HOME/instance-2057688-1247318323.xml
0.08/0.20 c reading problem ...
0.36/0.36 c reading problem named null
0.36/0.36 c reading domains done.
0.36/0.36 c reading variables done.
0.36/0.39 c reading relations done.
0.52/0.40 c reading constraints
0.98/0.71 c done with constraints.
0.98/0.71 c ... done. Wall clock time 0.516s.
0.98/0.71 c #vars 613
0.98/0.71 c #constraints 1705
0.98/0.71 c constraints type
0.98/0.71 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 57
0.98/0.71 c org.sat4j.minisat.constraints.cnf.UnitClauses => 43
0.98/0.71 c org.sat4j.minisat.constraints.card.AtLeast => 57
0.98/0.71 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1131
0.98/0.74 c starts : 1
0.98/0.74 c conflicts : 10
0.98/0.74 c decisions : 24
0.98/0.74 c propagations : 1042
0.98/0.74 c inspects : 1780
0.98/0.74 c learnt literals : 0
0.98/0.74 c learnt binary clauses : 0
0.98/0.74 c learnt ternary clauses : 6
0.98/0.74 c learnt clauses : 10
0.98/0.74 c ignored clauses : 0
0.98/0.74 c root simplifications : 0
0.98/0.74 c removed literals (reason simplification) : 0
0.98/0.74 c reason swapping (by a shorter reason) : 0
0.98/0.74 c Calls to reduceDB : 0
0.98/0.74 c speed (assignments/second) : 43416.666666666664
0.98/0.74 c non guided choices 9
0.98/0.74 c learnt constraints type
0.98/0.74 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 10
0.98/0.74 c constraints type
0.98/0.74 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 57
0.98/0.74 c org.sat4j.minisat.constraints.cnf.UnitClauses => 43
0.98/0.74 c org.sat4j.minisat.constraints.card.AtLeast => 57
0.98/0.74 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1131
0.98/0.74 s SATISFIABLE
0.98/0.74 v 2 3 9 5 8 4 0 7 1 6 7 8 4 6 0 3 1 5 9 2 5 7 8 0 2 9 3 1 6 4 6 1 5 2 4 0 7 3 8 9 8 9 3 1 6 2 5 4 0 7 0 6 7 3 1 5 2 9 4 8 9 4 2 7 3 1 6 8 5 0 4 0 1 9 5 6 8 2 7 3 1 2 0 8 9 7 4 6 3 5 3 5 6 4 7 8 9 0 2 1
0.98/0.74 c Total wall clock time (in seconds) : 0.541
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057688-1247318323/watcher-2057688-1247318323 -o /tmp/evaluation-result-2057688-1247318323/solver-2057688-1247318323 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2057688-1247318323.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: 1.39 1.36 0.69 3/67 11158
/proc/meminfo: memFree=1246616/2055920 swapFree=4192956/4192956
[pid=11158] ppid=11156 vsize=152 CPUtime=0
/proc/11158/stat : 11158 (java6) R 11156 11158 10535 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 18898805 155648 26 996147200 134512640 134550932 4294956176 18446744073709551615 8438059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11158/statm: 38 26 19 9 0 4 0
[startup+0.0342691 s]
/proc/loadavg: 1.39 1.36 0.69 3/67 11158
/proc/meminfo: memFree=1246616/2055920 swapFree=4192956/4192956
[pid=11158] ppid=11156 vsize=800696 CPUtime=0.01
/proc/11158/stat : 11158 (java) S 11156 11158 10535 0 -1 0 2372 0 1 0 1 0 0 0 18 0 4 0 18898805 819912704 2119 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 200174 2119 938 9 0 197525 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 800696
[startup+0.102277 s]
/proc/loadavg: 1.39 1.36 0.69 3/67 11158
/proc/meminfo: memFree=1246616/2055920 swapFree=4192956/4192956
[pid=11158] ppid=11156 vsize=804560 CPUtime=0.08
/proc/11158/stat : 11158 (java) S 11156 11158 10535 0 -1 0 3040 0 1 0 7 1 0 0 18 0 12 0 18898805 823869440 2783 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 201140 2783 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.3013 s]
/proc/loadavg: 1.39 1.36 0.69 3/67 11158
/proc/meminfo: memFree=1246616/2055920 swapFree=4192956/4192956
[pid=11158] ppid=11156 vsize=808344 CPUtime=0.36
/proc/11158/stat : 11158 (java) S 11156 11158 10535 0 -1 0 5153 0 1 0 33 3 0 0 18 0 12 0 18898805 827744256 4712 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 202086 4713 1382 9 0 199413 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 808344
[startup+0.702342 s]
/proc/loadavg: 1.39 1.36 0.69 3/67 11158
/proc/meminfo: memFree=1246616/2055920 swapFree=4192956/4192956
[pid=11158] ppid=11156 vsize=808072 CPUtime=0.98
/proc/11158/stat : 11158 (java) S 11156 11158 10535 0 -1 0 6109 0 1 0 94 4 0 0 18 0 12 0 18898805 827465728 5472 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 202018 5472 1397 9 0 199345 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 808072
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.782336
CPU time (s): 1.06584
CPU user time (s): 1.01584
CPU system time (s): 0.049992
CPU usage (%): 136.238
Max. virtual memory (cumulated for all children) (KiB): 808960
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.01585
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6202
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= 199
involuntary context switches= 146
runsolver used 0.003999 second user time and 0.006998 second system time
The end
Begin job on node21 at 2009-07-11 15:18:43
IDJOB=2057688
IDBENCH=53398
IDSOLVER=731
FILE ID=node21/2057688-1247318323
PBS_JOBID= 9506585
Free space on /tmp= 66380 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/QWH-10/normalized-qwh-10-57-5_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057688-1247318323/watcher-2057688-1247318323 -o /tmp/evaluation-result-2057688-1247318323/solver-2057688-1247318323 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2057688-1247318323.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 10042cfd61b2a7bd2214af415ff06961
RANDOM SEED=479156490
node21.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 : 3000.240
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 : 3000.240
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: 1247096 kB
Buffers: 51600 kB
Cached: 688444 kB
SwapCached: 0 kB
Active: 123852 kB
Inactive: 631708 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1247096 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1340 kB
Writeback: 0 kB
Mapped: 25296 kB
Slab: 39040 kB
Committed_AS: 93832 kB
PageTables: 1584 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= 66380 MiB
End job on node21 at 2009-07-11 15:18:44