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
0.08/0.18 c c --- Begin Solver configuration ---
0.08/0.18 c Stops conflict analysis at the first Unique Implication Point
0.08/0.18 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f934ad
0.08/0.18 c Learn all clauses as in MiniSAT
0.08/0.18 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.08/0.18 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.08/0.18 c Expensive reason simplification
0.08/0.18 c MiniSAT restarts strategy
0.08/0.18 c Memory based learned constraints deletion strategy
0.08/0.18 c timeout=2147483s
0.08/0.18 c DB Simplification allowed=false
0.08/0.18 c --- End Solver configuration ---
0.08/0.18 c solving HOME/instance-2073946-1247359041.xml
0.08/0.18 c reading problem ...
0.38/0.33 c reading problem named null
0.38/0.33 c reading domains done.
0.38/0.34 c reading variables done.
0.38/0.36 c reading relations done.
0.38/0.37 c reading constraints
0.54/0.43 c done with constraints.
0.54/0.43 c ... done. Wall clock time 0.251s.
0.54/0.43 c #vars 100
0.54/0.43 c #constraints 270
0.54/0.43 c constraints type
0.54/0.43 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 170
0.54/0.43 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.54/0.43 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.54/0.46 c starts : 1
0.54/0.46 c conflicts : 32
0.54/0.46 c decisions : 41
0.54/0.46 c propagations : 865
0.54/0.46 c inspects : 2181
0.54/0.46 c learnt literals : 2
0.54/0.46 c learnt binary clauses : 12
0.54/0.46 c learnt ternary clauses : 6
0.54/0.46 c learnt clauses : 30
0.54/0.46 c ignored clauses : 0
0.54/0.46 c root simplifications : 0
0.54/0.46 c removed literals (reason simplification) : 9
0.54/0.46 c reason swapping (by a shorter reason) : 0
0.54/0.46 c Calls to reduceDB : 0
0.54/0.46 c speed (assignments/second) : 36041.666666666664
0.54/0.46 c non guided choices 8
0.54/0.46 c learnt constraints type
0.54/0.46 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 12
0.54/0.46 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 18
0.54/0.46 c constraints type
0.54/0.46 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 170
0.54/0.46 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.54/0.46 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.54/0.46 s SATISFIABLE
0.54/0.46 v 0 0 0 0 0 0 1 1 1 0 1 0 0 1 1 1 0 0 1 1 1 0 1 0 0 1 0 0 1 1 0 1 0 1 1 1 0 1 1 1 1 0 0 1 1 1 0 1 1 1
0.54/0.46 c Total wall clock time (in seconds) : 0.277
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2073946-1247359041/watcher-2073946-1247359041 -o /tmp/evaluation-result-2073946-1247359041/solver-2073946-1247359041 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2073946-1247359041.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: 0.97 1.74 1.90 2/68 18936
/proc/meminfo: memFree=1885864/2055920 swapFree=4192812/4192956
[pid=18936] ppid=18934 vsize=152 CPUtime=0
/proc/18936/stat : 18936 (java6) R 18934 18936 16855 0 -1 0 41 0 0 0 0 0 0 0 21 0 1 0 22968726 155648 26 996147200 134512640 134550932 4294956176 18446744073709551615 11628843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18936/statm: 38 26 19 9 0 4 0
[startup+0.0861659 s]
/proc/loadavg: 0.97 1.74 1.90 2/68 18936
/proc/meminfo: memFree=1885864/2055920 swapFree=4192812/4192956
[pid=18936] ppid=18934 vsize=803188 CPUtime=0.07
/proc/18936/stat : 18936 (java) S 18934 18936 16855 0 -1 0 2893 0 1 0 5 2 0 0 18 0 7 0 22968726 822464512 2638 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/18936/statm: 200797 2638 1043 9 0 198148 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 803188
[startup+0.101167 s]
/proc/loadavg: 0.97 1.74 1.90 2/68 18936
/proc/meminfo: memFree=1885864/2055920 swapFree=4192812/4192956
[pid=18936] ppid=18934 vsize=805452 CPUtime=0.08
/proc/18936/stat : 18936 (java) S 18934 18936 16855 0 -1 0 3042 0 1 0 6 2 0 0 18 0 12 0 22968726 824782848 2785 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18936/statm: 201363 2785 1082 9 0 198697 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 805452
[startup+0.301188 s]
/proc/loadavg: 0.97 1.74 1.90 2/68 18936
/proc/meminfo: memFree=1885864/2055920 swapFree=4192812/4192956
[pid=18936] ppid=18934 vsize=807928 CPUtime=0.38
/proc/18936/stat : 18936 (java) S 18934 18936 16855 0 -1 0 5283 0 1 0 35 3 0 0 18 0 12 0 22968726 827318272 4750 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18936/statm: 201982 4750 1385 9 0 199309 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 807928
Solver just ended. Dumping a history of the last processes samples
[startup+0.501206 s]
/proc/loadavg: 0.97 1.74 1.90 2/68 18936
/proc/meminfo: memFree=1885864/2055920 swapFree=4192812/4192956
[pid=18936] ppid=18934 vsize=808252 CPUtime=0.62
/proc/18936/stat : 18936 (java) S 18934 18936 16855 0 -1 0 5729 0 1 0 58 4 0 0 18 0 12 0 22968726 827650048 5191 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18936/statm: 202063 5191 1394 9 0 199390 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 808252
Child status: 0
Real time (s): 0.514136
CPU time (s): 0.634903
CPU user time (s): 0.58991
CPU system time (s): 0.044993
CPU usage (%): 123.489
Max. virtual memory (cumulated for all children) (KiB): 808252
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.58991
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5733
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= 160
involuntary context switches= 67
runsolver used 0.002999 second user time and 0.010998 second system time
The end
Begin job on node91 at 2009-07-12 02:37:21
IDJOB=2073946
IDBENCH=56032
IDSOLVER=731
FILE ID=node91/2073946-1247359041
PBS_JOBID= 9506935
Free space on /tmp= 66116 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-3-4-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-2073946-1247359041/watcher-2073946-1247359041 -o /tmp/evaluation-result-2073946-1247359041/solver-2073946-1247359041 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2073946-1247359041.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= db6913143b44bf8d8aa7dc729e0c2597
RANDOM SEED=2035491705
node91.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 : 3000.241
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 : 3000.241
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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1886344 kB
Buffers: 17148 kB
Cached: 83560 kB
SwapCached: 0 kB
Active: 92880 kB
Inactive: 24052 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1886344 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1376 kB
Writeback: 0 kB
Mapped: 25944 kB
Slab: 38264 kB
Committed_AS: 128412 kB
PageTables: 1556 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66112 MiB
End job on node91 at 2009-07-12 02:37:22