0.11/0.25 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.11/0.25 c This is free software under the dual EPL/GNU LGPL licenses.
0.11/0.25 c See www.sat4j.org for details.
0.11/0.25 c That software uses the Rhino library from the Mozilla project.
0.11/0.27 c version 2.1.1.v20090622
0.11/0.27 c sun.arch.data.model 32
0.11/0.27 c java.version 1.6.0_12
0.11/0.27 c os.name Linux
0.11/0.27 c os.version 2.6.9-22.EL.rootsmp
0.11/0.27 c os.arch i386
0.11/0.27 c Free memory 671000808
0.11/0.27 c Max memory 672137216
0.11/0.27 c Total memory 672137216
0.11/0.27 c Number of processors 2
0.19/0.36 c c --- Begin Solver configuration ---
0.19/0.36 c Stops conflict analysis at the first Unique Implication Point
0.19/0.36 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.36 c Learn all clauses as in MiniSAT
0.19/0.36 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.36 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.36 c Expensive reason simplification
0.19/0.36 c MiniSAT restarts strategy
0.19/0.36 c Memory based learned constraints deletion strategy
0.19/0.36 c timeout=2147483s
0.19/0.36 c DB Simplification allowed=false
0.19/0.36 c --- End Solver configuration ---
0.19/0.36 c solving HOME/instance-2084561-1247379208.xml
0.19/0.36 c reading problem ...
0.44/0.64 c reading problem named null
0.44/0.64 c reading domains done.
0.44/0.65 c reading variables done.
0.44/0.66 c reading predicates done.
0.63/0.88 c reading constraints
0.73/0.91 c done with constraints.
0.73/0.91 c ... done. Wall clock time 0.553s.
0.73/0.91 c #vars 44
0.73/0.91 c #constraints 182
0.73/0.91 c constraints type
0.73/0.91 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 171
0.73/0.91 c org.sat4j.minisat.constraints.card.AtLeast => 11
0.73/0.92 c starts : 1
0.73/0.92 c conflicts : 0
0.73/0.92 c decisions : 18
0.73/0.92 c propagations : 44
0.73/0.92 c inspects : 290
0.73/0.92 c learnt literals : 0
0.73/0.92 c learnt binary clauses : 0
0.73/0.92 c learnt ternary clauses : 0
0.73/0.92 c learnt clauses : 0
0.73/0.92 c ignored clauses : 0
0.73/0.92 c root simplifications : 0
0.73/0.92 c removed literals (reason simplification) : 0
0.73/0.92 c reason swapping (by a shorter reason) : 0
0.73/0.92 c Calls to reduceDB : 0
0.73/0.92 c speed (assignments/second) : 7333.333333333333
0.73/0.92 c non guided choices 18
0.73/0.92 c learnt constraints type
0.73/0.92 c constraints type
0.73/0.92 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 171
0.73/0.92 c org.sat4j.minisat.constraints.card.AtLeast => 11
0.73/0.92 s SATISFIABLE
0.73/0.92 v 3 0 2 2 0 1 1 1 1 1 0
0.73/0.92 c Total wall clock time (in seconds) : 0.561
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084561-1247379208/watcher-2084561-1247379208 -o /tmp/evaluation-result-2084561-1247379208/solver-2084561-1247379208 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2084561-1247379208.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: 2.10 2.11 2.18 3/82 23441
/proc/meminfo: memFree=1511752/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=1616 CPUtime=0
/proc/23441/stat : 23441 (java) D 23439 23441 23362 0 -1 0 347 0 0 0 0 0 0 0 18 0 1 0 24984583 1654784 155 996147200 134512640 134550932 4294956016 18446744073709551615 4727355 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/23441/statm: 404 155 118 9 0 46 0
[startup+0.0555839 s]
/proc/loadavg: 2.10 2.11 2.18 3/82 23441
/proc/meminfo: memFree=1511752/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=12928 CPUtime=0.01
/proc/23441/stat : 23441 (java) D 23439 23441 23362 0 -1 0 388 0 19 0 0 1 0 0 18 0 1 0 24984583 13238272 214 996147200 134512640 134550932 4294956016 18446744073709551615 4698922 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/23441/statm: 3232 214 136 9 0 1104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12928
[startup+0.102595 s]
/proc/loadavg: 2.10 2.11 2.18 3/82 23441
/proc/meminfo: memFree=1511752/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=800696 CPUtime=0.04
/proc/23441/stat : 23441 (java) S 23439 23441 23362 0 -1 0 2358 0 28 0 1 3 0 0 18 0 4 0 24984583 819912704 2132 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/23441/statm: 200174 2132 938 9 0 197525 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 800696
[startup+0.301623 s]
/proc/loadavg: 2.10 2.11 2.18 3/82 23441
/proc/meminfo: memFree=1511752/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=805388 CPUtime=0.19
/proc/23441/stat : 23441 (java) S 23439 23441 23362 0 -1 0 3730 0 28 0 14 5 0 0 18 0 12 0 24984583 824717312 3495 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23441/statm: 201347 3495 1332 9 0 198681 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 805388
[startup+0.7017 s]
/proc/loadavg: 2.10 2.11 2.18 3/82 23441
/proc/meminfo: memFree=1511752/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=807180 CPUtime=0.53
/proc/23441/stat : 23441 (java) S 23439 23441 23362 0 -1 0 5487 0 28 0 46 7 0 0 18 0 12 0 24984583 826552320 5044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23441/statm: 201795 5044 1384 9 0 199122 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 807180
Solver just ended. Dumping a history of the last processes samples
[startup+0.901735 s]
/proc/loadavg: 2.10 2.11 2.18 3/82 23441
/proc/meminfo: memFree=1511752/2055920 swapFree=4192812/4192956
[pid=23441] ppid=23439 vsize=807356 CPUtime=0.73
/proc/23441/stat : 23441 (java) S 23439 23441 23362 0 -1 0 6388 0 28 0 65 8 0 0 18 0 12 0 24984583 826732544 5831 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23441/statm: 201839 5831 1387 9 0 199166 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 807356
Child status: 0
Real time (s): 0.933941
CPU time (s): 0.763883
CPU user time (s): 0.678896
CPU system time (s): 0.084987
CPU usage (%): 81.7914
Max. virtual memory (cumulated for all children) (KiB): 807412
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.678896
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6451
page faults= 28
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 820
involuntary context switches= 165
runsolver used 0.000999 second user time and 0.014997 second system time
The end
Begin job on node45 at 2009-07-12 08:13:28
IDJOB=2084561
IDBENCH=58091
IDSOLVER=731
FILE ID=node45/2084561-1247379208
PBS_JOBID= 9507209
Free space on /tmp= 66460 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel3-4.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084561-1247379208/watcher-2084561-1247379208 -o /tmp/evaluation-result-2084561-1247379208/solver-2084561-1247379208 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2084561-1247379208.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 3e11cf8d9e2677203fe6bb5c2c9d85fe
RANDOM SEED=978470705
node45.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 : 3000.281
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 : 3000.281
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: 1512296 kB
Buffers: 5380 kB
Cached: 41812 kB
SwapCached: 0 kB
Active: 476260 kB
Inactive: 16908 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1512296 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1236 kB
Writeback: 0 kB
Mapped: 466464 kB
Slab: 34948 kB
Committed_AS: 651056 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= 66460 MiB
End job on node45 at 2009-07-12 08:13:29