0.09/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.14 c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14 c See www.sat4j.org for details.
0.09/0.14 c That software uses the Rhino library from the Mozilla project.
0.09/0.16 c version 2.1.1.v20090622
0.09/0.16 c sun.arch.data.model 32
0.09/0.16 c java.version 1.6.0_12
0.09/0.16 c os.name Linux
0.09/0.16 c os.version 2.6.9-22.EL.rootsmp
0.09/0.16 c os.arch i386
0.09/0.16 c Free memory 671000808
0.09/0.16 c Max memory 672137216
0.09/0.16 c Total memory 672137216
0.09/0.16 c Number of processors 2
0.19/0.24 c c --- Begin Solver configuration ---
0.19/0.24 c Stops conflict analysis at the first Unique Implication Point
0.19/0.24 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.24 c Learn all clauses as in MiniSAT
0.19/0.24 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.24 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.24 c Expensive reason simplification
0.19/0.24 c MiniSAT restarts strategy
0.19/0.24 c Memory based learned constraints deletion strategy
0.19/0.24 c timeout=2147483s
0.19/0.24 c DB Simplification allowed=false
0.19/0.24 c --- End Solver configuration ---
0.19/0.24 c solving HOME/instance-2062374-1247328701.xml
0.19/0.24 c reading problem ...
0.39/0.46 c reading problem named null
0.39/0.46 c reading domains done.
0.39/0.46 c reading variables done.
0.39/0.47 c reading constraints
0.39/0.49 c done with constraints.
0.39/0.49 c ... done. Wall clock time 0.25s.
0.39/0.49 c #vars 20
0.39/0.49 c #constraints 50
0.39/0.49 c constraints type
0.39/0.49 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 5
0.39/0.49 c org.sat4j.minisat.constraints.card.AtLeast => 5
0.39/0.49 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 40
0.49/0.50 c starts : 1
0.49/0.51 c conflicts : 30
0.49/0.51 c decisions : 32
0.49/0.51 c propagations : 284
0.49/0.51 c inspects : 745
0.49/0.51 c learnt literals : 2
0.49/0.51 c learnt binary clauses : 6
0.49/0.51 c learnt ternary clauses : 3
0.49/0.51 c learnt clauses : 27
0.49/0.51 c ignored clauses : 0
0.49/0.51 c root simplifications : 0
0.49/0.51 c removed literals (reason simplification) : 19
0.49/0.51 c reason swapping (by a shorter reason) : 0
0.49/0.51 c Calls to reduceDB : 0
0.49/0.51 c speed (assignments/second) : 18933.333333333336
0.49/0.51 c non guided choices 7
0.49/0.51 c learnt constraints type
0.49/0.51 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 6
0.49/0.51 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 21
0.49/0.51 c constraints type
0.49/0.51 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 5
0.49/0.51 c org.sat4j.minisat.constraints.card.AtLeast => 5
0.49/0.51 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 40
0.49/0.51 s UNSATISFIABLE
0.49/0.51 c Total wall clock time (in seconds) : 0.265
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2062374-1247328701/watcher-2062374-1247328701 -o /tmp/evaluation-result-2062374-1247328701/solver-2062374-1247328701 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2062374-1247328701.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: 1.87 1.94 1.90 4/74 11891
/proc/meminfo: memFree=635088/2055920 swapFree=4192956/4192956
[pid=11891] ppid=11889 vsize=18576 CPUtime=0
/proc/11891/stat : 11891 (runsolver) R 11889 11891 9998 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 19933108 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 271891592938 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11891/statm: 4644 284 249 26 0 2626 0
[startup+0.106414 s]
/proc/loadavg: 1.87 1.94 1.90 4/74 11891
/proc/meminfo: memFree=635088/2055920 swapFree=4192956/4192956
[pid=11891] ppid=11889 vsize=804560 CPUtime=0.09
/proc/11891/stat : 11891 (java) S 11889 11891 9998 0 -1 0 3016 0 1 0 6 3 0 0 18 0 12 0 19933108 823869440 2759 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11891/statm: 201140 2759 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.201419 s]
/proc/loadavg: 1.87 1.94 1.90 4/74 11891
/proc/meminfo: memFree=635088/2055920 swapFree=4192956/4192956
[pid=11891] ppid=11889 vsize=805352 CPUtime=0.19
/proc/11891/stat : 11891 (java) S 11889 11891 9998 0 -1 0 3808 0 1 0 15 4 0 0 18 0 12 0 19933108 824680448 3546 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11891/statm: 201338 3546 1332 9 0 198672 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 805352
[startup+0.30143 s]
/proc/loadavg: 1.87 1.94 1.90 4/74 11891
/proc/meminfo: memFree=635088/2055920 swapFree=4192956/4192956
[pid=11891] ppid=11889 vsize=805628 CPUtime=0.29
/proc/11891/stat : 11891 (java) S 11889 11891 9998 0 -1 0 4315 0 1 0 25 4 0 0 18 0 12 0 19933108 824963072 4052 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11891/statm: 201407 4052 1359 9 0 198734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 805628
Solver just ended. Dumping a history of the last processes samples
[startup+0.40144 s]
/proc/loadavg: 1.87 1.94 1.90 4/74 11891
/proc/meminfo: memFree=635088/2055920 swapFree=4192956/4192956
[pid=11891] ppid=11889 vsize=807184 CPUtime=0.39
/proc/11891/stat : 11891 (java) S 11889 11891 9998 0 -1 0 5098 0 1 0 34 5 0 0 18 0 12 0 19933108 826556416 4594 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11891/statm: 201796 4594 1382 9 0 199123 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 807184
[startup+0.501451 s]
/proc/loadavg: 1.87 1.94 1.90 4/74 11891
/proc/meminfo: memFree=635088/2055920 swapFree=4192956/4192956
[pid=11891] ppid=11889 vsize=807508 CPUtime=0.49
/proc/11891/stat : 11891 (java) S 11889 11891 9998 0 -1 0 5394 0 1 0 44 5 0 0 18 0 13 0 19933108 826888192 4890 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11891/statm: 201877 4890 1384 9 0 199204 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 807508
Child status: 0
Real time (s): 0.530004
CPU time (s): 0.512921
CPU user time (s): 0.45793
CPU system time (s): 0.054991
CPU usage (%): 96.7768
Max. virtual memory (cumulated for all children) (KiB): 807508
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.45793
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5426
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= 120
involuntary context switches= 126
runsolver used 0.007998 second user time and 0.001999 second system time
The end
Begin job on node60 at 2009-07-11 18:11:41
IDJOB=2062374
IDBENCH=53894
IDSOLVER=731
FILE ID=node60/2062374-1247328701
PBS_JOBID= 9506509
Free space on /tmp= 66380 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/pigeons_glb/normalized-pigeons-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-2062374-1247328701/watcher-2062374-1247328701 -o /tmp/evaluation-result-2062374-1247328701/solver-2062374-1247328701 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2062374-1247328701.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 84d5e0a21c5f437be3d68b3492d14dca
RANDOM SEED=206365212
node60.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 : 3000.232
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 : 3000.232
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: 635568 kB
Buffers: 58196 kB
Cached: 1229996 kB
SwapCached: 0 kB
Active: 318568 kB
Inactive: 1050336 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 635568 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1680 kB
Writeback: 0 kB
Mapped: 92036 kB
Slab: 36664 kB
Committed_AS: 205896 kB
PageTables: 2032 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 node60 at 2009-07-11 18:11:41