0.07/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.07/0.14 c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.14 c See www.sat4j.org for details.
0.07/0.14 c That software uses the Rhino library from the Mozilla project.
0.07/0.15 c version 2.1.1.v20090622
0.07/0.15 c sun.arch.data.model 32
0.07/0.15 c java.version 1.6.0_12
0.07/0.15 c os.name Linux
0.07/0.15 c os.version 2.6.9-22.EL.rootsmp
0.07/0.15 c os.arch i386
0.07/0.15 c Free memory 671000808
0.07/0.15 c Max memory 672137216
0.07/0.15 c Total memory 672137216
0.07/0.15 c Number of processors 2
0.17/0.24 c c --- Begin Solver configuration ---
0.17/0.24 c Stops conflict analysis at the first Unique Implication Point
0.17/0.24 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.17/0.24 c Learn all clauses as in MiniSAT
0.17/0.24 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.17/0.24 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.17/0.24 c Expensive reason simplification
0.17/0.24 c MiniSAT restarts strategy
0.17/0.24 c Memory based learned constraints deletion strategy
0.17/0.24 c timeout=2147483s
0.17/0.24 c DB Simplification allowed=false
0.17/0.24 c --- End Solver configuration ---
0.17/0.24 c solving HOME/instance-2059371-1247323864.xml
0.17/0.24 c reading problem ...
0.37/0.45 c reading problem named null
0.37/0.45 c reading domains done.
0.37/0.45 c reading variables done.
0.37/0.47 c reading relations done.
0.37/0.47 c reading constraints
0.47/0.52 c done with constraints.
0.47/0.54 c ... done. Wall clock time 0.303s.
0.47/0.54 c #vars 160
0.47/0.54 c #constraints 392
0.47/0.54 c constraints type
0.47/0.54 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 40
0.47/0.54 c org.sat4j.minisat.constraints.card.AtLeast => 40
0.47/0.54 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 312
0.47/0.56 c starts : 1
0.47/0.56 c conflicts : 28
0.47/0.56 c decisions : 47
0.47/0.56 c propagations : 344
0.47/0.56 c inspects : 888
0.47/0.56 c learnt literals : 6
0.47/0.56 c learnt binary clauses : 1
0.47/0.56 c learnt ternary clauses : 5
0.47/0.56 c learnt clauses : 21
0.47/0.56 c ignored clauses : 0
0.47/0.56 c root simplifications : 0
0.47/0.56 c removed literals (reason simplification) : 1
0.47/0.56 c reason swapping (by a shorter reason) : 0
0.47/0.56 c Calls to reduceDB : 0
0.47/0.56 c speed (assignments/second) : 20235.294117647056
0.47/0.56 c non guided choices 17
0.47/0.56 c learnt constraints type
0.47/0.56 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
0.47/0.56 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 20
0.47/0.56 c constraints type
0.47/0.56 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 40
0.47/0.56 c org.sat4j.minisat.constraints.card.AtLeast => 40
0.47/0.56 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 312
0.47/0.56 s UNSATISFIABLE
0.47/0.56 c Total wall clock time (in seconds) : 0.321
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059371-1247323864/watcher-2059371-1247323864 -o /tmp/evaluation-result-2059371-1247323864/solver-2059371-1247323864 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2059371-1247323864.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: 1.35 1.79 1.85 4/80 10855
/proc/meminfo: memFree=837008/2055920 swapFree=4192956/4192956
[pid=10855] ppid=10853 vsize=152 CPUtime=0
/proc/10855/stat : 10855 (java) R 10853 10855 9934 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 19454055 155648 26 996147200 134512640 134550932 4294956016 18446744073709551615 10535211 0 0 4096 0 0 0 0 17 0 0 0
/proc/10855/statm: 38 26 19 9 0 4 0
[startup+0.0351299 s]
/proc/loadavg: 1.35 1.79 1.85 4/80 10855
/proc/meminfo: memFree=837008/2055920 swapFree=4192956/4192956
[pid=10855] ppid=10853 vsize=800544 CPUtime=0.01
/proc/10855/stat : 10855 (java) S 10853 10855 9934 0 -1 0 1896 0 1 0 0 1 0 0 18 0 4 0 19454055 819757056 1643 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/10855/statm: 200136 1652 579 9 0 197487 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 800544
[startup+0.101082 s]
/proc/loadavg: 1.35 1.79 1.85 4/80 10855
/proc/meminfo: memFree=837008/2055920 swapFree=4192956/4192956
[pid=10855] ppid=10853 vsize=804360 CPUtime=0.07
/proc/10855/stat : 10855 (java) S 10853 10855 9934 0 -1 0 2947 0 1 0 6 1 0 0 18 0 12 0 19454055 823664640 2690 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10855/statm: 201090 2690 1058 9 0 198441 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 804360
[startup+0.301117 s]
/proc/loadavg: 1.35 1.79 1.85 4/80 10855
/proc/meminfo: memFree=837008/2055920 swapFree=4192956/4192956
[pid=10855] ppid=10853 vsize=805896 CPUtime=0.27
/proc/10855/stat : 10855 (java) S 10853 10855 9934 0 -1 0 4390 0 1 0 24 3 0 0 18 0 12 0 19454055 825237504 4127 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10855/statm: 201474 4127 1359 9 0 198801 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 805896
Solver just ended. Dumping a history of the last processes samples
[startup+0.501156 s]
/proc/loadavg: 1.35 1.79 1.85 4/80 10855
/proc/meminfo: memFree=837008/2055920 swapFree=4192956/4192956
[pid=10855] ppid=10853 vsize=807176 CPUtime=0.47
/proc/10855/stat : 10855 (java) S 10853 10855 9934 0 -1 0 5410 0 1 0 43 4 0 0 18 0 12 0 19454055 826548224 4907 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10855/statm: 201794 4907 1384 9 0 199121 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 807176
Child status: 0
Real time (s): 0.572307
CPU time (s): 0.546916
CPU user time (s): 0.498924
CPU system time (s): 0.047992
CPU usage (%): 95.5634
Max. virtual memory (cumulated for all children) (KiB): 807176
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.498924
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5498
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= 126
involuntary context switches= 145
runsolver used 0.004999 second user time and 0.005999 second system time
The end
Begin job on node2 at 2009-07-11 16:51:04
IDJOB=2059371
IDBENCH=53576
IDSOLVER=731
FILE ID=node2/2059371-1247323864
PBS_JOBID= 9506623
Free space on /tmp= 66312 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/coloring/normalized-geom-40-4-ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059371-1247323864/watcher-2059371-1247323864 -o /tmp/evaluation-result-2059371-1247323864/solver-2059371-1247323864 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2059371-1247323864.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 0756896c8a80417c07a95efe8858fb66
RANDOM SEED=1800060939
node2.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 : 3000.265
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 : 3000.265
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: 837488 kB
Buffers: 62636 kB
Cached: 997416 kB
SwapCached: 0 kB
Active: 500868 kB
Inactive: 663076 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 837488 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1632 kB
Writeback: 0 kB
Mapped: 121732 kB
Slab: 39472 kB
Committed_AS: 874988 kB
PageTables: 2076 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= 66312 MiB
End job on node2 at 2009-07-11 16:51:04