0.08/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14 c See www.sat4j.org for details.
0.08/0.14 c That software uses the Rhino library from the Mozilla project.
0.08/0.16 c version 2.1.1.v20090622
0.08/0.16 c sun.arch.data.model 32
0.08/0.16 c java.version 1.6.0_12
0.08/0.16 c os.name Linux
0.08/0.16 c os.version 2.6.9-22.EL.rootsmp
0.08/0.16 c os.arch i386
0.08/0.16 c Free memory 671000808
0.08/0.16 c Max memory 672137216
0.08/0.16 c Total memory 672137216
0.08/0.16 c Number of processors 2
0.19/0.26 c c --- Begin Solver configuration ---
0.19/0.26 c Stops conflict analysis at the first Unique Implication Point
0.19/0.26 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.26 c Learn all clauses as in MiniSAT
0.19/0.26 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.26 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.26 c Expensive reason simplification
0.19/0.26 c MiniSAT restarts strategy
0.19/0.26 c Memory based learned constraints deletion strategy
0.19/0.26 c timeout=2147483s
0.19/0.26 c DB Simplification allowed=false
0.19/0.26 c --- End Solver configuration ---
0.19/0.26 c solving HOME/instance-2092536-1247397392.xml
0.19/0.26 c reading problem ...
0.48/0.52 c reading problem named null
0.48/0.52 c reading domains done.
0.48/0.56 c reading variables done.
0.58/0.60 c reading relations done.
0.68/0.72 c reading constraints
0.98/1.02 c done with constraints.
0.98/1.03 c ... done. Wall clock time 0.77s.
0.98/1.03 c #vars 368
0.98/1.03 c #constraints 1244
0.98/1.03 c constraints type
0.98/1.03 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 94
0.98/1.03 c org.sat4j.minisat.constraints.cnf.UnitClauses => 3
0.98/1.03 c org.sat4j.minisat.constraints.card.AtLeast => 103
0.98/1.03 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1032
1.37/1.48 c starts : 2
1.37/1.48 c conflicts : 239
1.37/1.48 c decisions : 384
1.37/1.49 c propagations : 14121
1.37/1.49 c inspects : 35174
1.37/1.49 c learnt literals : 1
1.37/1.49 c learnt binary clauses : 4
1.37/1.49 c learnt ternary clauses : 16
1.37/1.49 c learnt clauses : 238
1.37/1.49 c ignored clauses : 0
1.37/1.49 c root simplifications : 0
1.37/1.49 c removed literals (reason simplification) : 147
1.37/1.49 c reason swapping (by a shorter reason) : 0
1.37/1.49 c Calls to reduceDB : 0
1.37/1.49 c speed (assignments/second) : 30831.87772925764
1.37/1.49 c non guided choices 18
1.37/1.49 c learnt constraints type
1.37/1.49 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 4
1.37/1.49 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 234
1.37/1.49 c constraints type
1.37/1.49 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 94
1.37/1.49 c org.sat4j.minisat.constraints.cnf.UnitClauses => 3
1.37/1.49 c org.sat4j.minisat.constraints.card.AtLeast => 103
1.37/1.49 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1032
1.37/1.49 s SATISFIABLE
1.37/1.49 v 1 12 5 3 10 4 6 0 8 12 9 3 7 11 11 2 6 4 5 7 9 10 13 1 4 9 5 14 12 7 14 8 10 2 11 3 11 14 13 5 10 6 5 10 11 8 13 1 12 7 0 8 10 2 14 9 6 5 9 4 7 0 13 9 0 4 8 12 3 5 1 4 14 2 11 6 10 3 8 9 7 10 6 14 4 14 0 9 8 7 3 13 11 9 3 0 14 1 12 9 3 6 4 0 8 7
1.37/1.49 c Total wall clock time (in seconds) : 1.229
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2092536-1247397392/watcher-2092536-1247397392 -o /tmp/evaluation-result-2092536-1247397392/solver-2092536-1247397392 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2092536-1247397392.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: 2.00 2.00 2.00 4/74 30278
/proc/meminfo: memFree=1822216/2055920 swapFree=4192812/4192956
[pid=30278] ppid=30276 vsize=1616 CPUtime=0
/proc/30278/stat : 30278 (java) D 30276 30278 29706 0 -1 0 347 0 0 0 0 0 0 0 18 0 1 0 26801915 1654784 155 996147200 134512640 134550932 4294956016 18446744073709551615 11952932 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/30278/statm: 404 155 118 9 0 46 0
[pid=30278/tid=30279] ppid=30276 vsize=13296 CPUtime=0
/proc/30278/task/30279/stat : 30279 (java) D 30276 30278 29706 0 -1 64 73 0 0 0 0 0 0 0 19 0 2 0 26801917 13615104 575 996147200 134512640 134550932 4294956016 18446744073709551615 11952932 0 2147483391 0 16784584 18446744072099781622 0 0 -1 1 0 0
[startup+0.0332591 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30278
/proc/meminfo: memFree=1822216/2055920 swapFree=4192812/4192956
[pid=30278] ppid=30276 vsize=800696 CPUtime=0.02
/proc/30278/stat : 30278 (java) S 30276 30278 29706 0 -1 0 2335 0 1 0 1 1 0 0 18 0 4 0 26801915 819912704 2082 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/30278/statm: 200174 2082 938 9 0 197525 0
[pid=30278/tid=30279] ppid=30276 vsize=800696 CPUtime=0
/proc/30278/task/30279/stat : 30279 (java) R 30276 30278 29706 0 -1 64 1610 0 1 0 0 0 0 0 19 0 4 0 26801917 819912704 2082 996147200 134512640 134550932 4294956016 18446744073709551615 103285703 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 800696
[startup+0.102269 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30278
/proc/meminfo: memFree=1822216/2055920 swapFree=4192812/4192956
[pid=30278] ppid=30276 vsize=804560 CPUtime=0.08
/proc/30278/stat : 30278 (java) S 30276 30278 29706 0 -1 0 3003 0 1 0 6 2 0 0 18 0 12 0 26801915 823869440 2746 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30278/statm: 201140 2746 1080 9 0 198474 0
[pid=30278/tid=30279] ppid=30276 vsize=804560 CPUtime=0.08
/proc/30278/task/30279/stat : 30279 (java) R 30276 30278 29706 0 -1 64 2246 0 1 0 6 2 0 0 21 0 12 0 26801917 823869440 2746 996147200 134512640 134550932 4294956016 18446744073709551615 104621639 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.302287 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30278
/proc/meminfo: memFree=1822216/2055920 swapFree=4192812/4192956
[pid=30278] ppid=30276 vsize=805628 CPUtime=0.28
/proc/30278/stat : 30278 (java) S 30276 30278 29706 0 -1 0 4256 0 1 0 24 4 0 0 18 0 12 0 26801915 824963072 3993 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30278/statm: 201407 3993 1358 9 0 198734 0
[pid=30278/tid=30279] ppid=30276 vsize=805628 CPUtime=0.21
/proc/30278/task/30279/stat : 30279 (java) R 30276 30278 29706 0 -1 64 3017 0 1 0 18 3 0 0 18 0 12 0 26801917 824963072 3993 996147200 134512640 134550932 4294956016 18446744073709551615 12412698 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628
[startup+0.702313 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30278
/proc/meminfo: memFree=1822216/2055920 swapFree=4192812/4192956
[pid=30278] ppid=30276 vsize=807184 CPUtime=0.68
/proc/30278/stat : 30278 (java) S 30276 30278 29706 0 -1 0 5572 0 1 0 63 5 0 0 18 0 12 0 26801915 826556416 5065 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30278/statm: 201796 5065 1389 9 0 199123 0
[pid=30278/tid=30279] ppid=30276 vsize=807184 CPUtime=0.45
/proc/30278/task/30279/stat : 30279 (java) R 30276 30278 29706 0 -1 64 3678 0 1 0 41 4 0 0 19 0 12 0 26801917 826556416 5065 996147200 134512640 134550932 4294956016 18446744073709551615 4109131550 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807184
[startup+1.50237 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 30290
/proc/meminfo: memFree=1806056/2055920 swapFree=4192812/4192956
[pid=30278] ppid=30276 vsize=808988 CPUtime=1.45
/proc/30278/stat : 30278 (java) S 30276 30278 29706 0 -1 0 6794 0 1 0 139 6 0 0 18 0 12 0 26801915 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30278/statm: 202247 5843 1424 9 0 199574 0
[pid=30278/tid=30279] ppid=30276 vsize=808988 CPUtime=0.81
/proc/30278/task/30279/stat : 30279 (java) S 30276 30278 29706 0 -1 64 4015 0 1 0 76 5 0 0 24 0 12 0 26801917 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30281] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30281/stat : 30281 (java) S 30276 30278 29706 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 26801918 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30282] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30282/stat : 30282 (java) S 30276 30278 29706 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 26801918 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30283] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30283/stat : 30283 (java) S 30276 30278 29706 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 26801920 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30284] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30284/stat : 30284 (java) S 30276 30278 29706 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 26801920 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30285] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30285/stat : 30285 (java) S 30276 30278 29706 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 26801920 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30286] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30286/stat : 30286 (java) S 30276 30278 29706 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 26801925 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30287] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30287/stat : 30287 (java) S 30276 30278 29706 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 26801925 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30288] ppid=30276 vsize=808988 CPUtime=0.62
/proc/30278/task/30288/stat : 30288 (java) S 30276 30278 29706 0 -1 64 2008 0 0 0 62 0 0 0 17 0 12 0 26801925 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30289] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30289/stat : 30289 (java) S 30276 30278 29706 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 26801925 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30278/tid=30290] ppid=30276 vsize=808988 CPUtime=0
/proc/30278/task/30290/stat : 30290 (java) S 30276 30278 29706 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 26801925 828403712 5843 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 808988
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.52599
CPU time (s): 1.47278
CPU user time (s): 1.39879
CPU system time (s): 0.073988
CPU usage (%): 96.5128
Max. virtual memory (cumulated for all children) (KiB): 808988
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.39879
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6797
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= 364
involuntary context switches= 374
runsolver used 0.007998 second user time and 0.009998 second system time
The end
Begin job on node69 at 2009-07-12 13:16:32
IDJOB=2092536
IDBENCH=60539
IDSOLVER=731
FILE ID=node69/2092536-1247397392
PBS_JOBID= 9507378
Free space on /tmp= 66500 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/bqwh-15-106/normalized-bqwh-15-106-21_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2092536-1247397392/watcher-2092536-1247397392 -o /tmp/evaluation-result-2092536-1247397392/solver-2092536-1247397392 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2092536-1247397392.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 0313cfd946082e387ed433af5db31596
RANDOM SEED=528878951
node69.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 : 3000.211
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 : 3000.211
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: 1822696 kB
Buffers: 28380 kB
Cached: 109388 kB
SwapCached: 0 kB
Active: 129436 kB
Inactive: 51948 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1822696 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1296 kB
Writeback: 0 kB
Mapped: 54880 kB
Slab: 36932 kB
Committed_AS: 215668 kB
PageTables: 1980 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= 66500 MiB
End job on node69 at 2009-07-12 13:16:34