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.
0.08/0.15 c version 2.1.1.v20090622
0.08/0.15 c sun.arch.data.model 32
0.08/0.15 c java.version 1.6.0_12
0.08/0.15 c os.name Linux
0.08/0.15 c os.version 2.6.9-22.EL.rootsmp
0.08/0.15 c os.arch i386
0.08/0.15 c Free memory 671000808
0.08/0.15 c Max memory 672137216
0.08/0.15 c Total memory 672137216
0.08/0.15 c Number of processors 2
0.19/0.23 c c --- Begin Solver configuration ---
0.19/0.23 c Stops conflict analysis at the first Unique Implication Point
0.19/0.23 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.23 c Learn all clauses as in MiniSAT
0.19/0.23 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.23 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.23 c Expensive reason simplification
0.19/0.23 c MiniSAT restarts strategy
0.19/0.23 c Memory based learned constraints deletion strategy
0.19/0.23 c timeout=2147483s
0.19/0.23 c DB Simplification allowed=false
0.19/0.23 c --- End Solver configuration ---
0.19/0.23 c solving HOME/instance-2078258-1247366855.xml
0.19/0.23 c reading problem ...
0.38/0.47 c reading problem named null
0.38/0.47 c reading domains done.
0.38/0.47 c reading variables done.
0.48/0.50 c reading relations done.
0.48/0.51 c reading constraints
0.69/0.70 c done with constraints.
0.69/0.70 c ... done. Wall clock time 0.473s.
0.69/0.70 c #vars 200
0.69/0.70 c #constraints 540
0.69/0.70 c constraints type
0.69/0.71 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 339
0.69/0.71 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.69/0.71 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 101
0.88/0.93 c starts : 2
0.88/0.93 c conflicts : 126
0.88/0.93 c decisions : 203
0.88/0.93 c propagations : 5602
0.88/0.93 c inspects : 15124
0.88/0.93 c learnt literals : 7
0.88/0.93 c learnt binary clauses : 22
0.88/0.93 c learnt ternary clauses : 25
0.88/0.93 c learnt clauses : 119
0.88/0.93 c ignored clauses : 0
0.88/0.93 c root simplifications : 0
0.88/0.93 c removed literals (reason simplification) : 114
0.88/0.93 c reason swapping (by a shorter reason) : 0
0.88/0.93 c Calls to reduceDB : 0
0.88/0.93 c speed (assignments/second) : 24787.610619469026
0.88/0.93 c non guided choices 22
0.88/0.93 c learnt constraints type
0.88/0.93 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 22
0.88/0.93 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 97
0.88/0.93 c constraints type
0.88/0.93 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 339
0.88/0.93 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.88/0.93 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 101
0.88/0.93 s SATISFIABLE
0.88/0.94 v 0 0 0 0 0 0 1 1 1 1 0 1 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 1 1 0 0 0 0 1 0 0 0 1 1 0 1 1 0 0 1 0 1 1 0 0 1 0 0 0 0 1 1 0 0 1 0 1 0 0 1 1 0 1 1 0 0 0 1 1 1 0 0 1 1 0 1 0 0 0 0 0
0.88/0.94 c Total wall clock time (in seconds) : 0.7
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078258-1247366855/watcher-2078258-1247366855 -o /tmp/evaluation-result-2078258-1247366855/solver-2078258-1247366855 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078258-1247366855.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: 1.93 2.13 2.24 4/75 25307
/proc/meminfo: memFree=1094160/2055920 swapFree=4192812/4192956
[pid=25307] ppid=25305 vsize=18576 CPUtime=0
/proc/25307/stat : 25307 (runsolver) R 25305 25307 24451 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 23750841 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 243665530151 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/25307/statm: 4644 284 249 26 0 2626 0
[startup+0.046268 s]
/proc/loadavg: 1.93 2.13 2.24 4/75 25307
/proc/meminfo: memFree=1094160/2055920 swapFree=4192812/4192956
[pid=25307] ppid=25305 vsize=801384 CPUtime=0.03
/proc/25307/stat : 25307 (java) S 25305 25307 24451 0 -1 0 2526 0 1 0 2 1 0 0 21 0 5 0 23750841 820617216 2273 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/25307/statm: 200346 2273 985 9 0 197697 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 801384
[startup+0.10128 s]
/proc/loadavg: 1.93 2.13 2.24 4/75 25307
/proc/meminfo: memFree=1094160/2055920 swapFree=4192812/4192956
[pid=25307] ppid=25305 vsize=804560 CPUtime=0.08
/proc/25307/stat : 25307 (java) S 25305 25307 24451 0 -1 0 3040 0 1 0 6 2 0 0 21 0 12 0 23750841 823869440 2783 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25307/statm: 201140 2783 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.301313 s]
/proc/loadavg: 1.93 2.13 2.24 4/75 25307
/proc/meminfo: memFree=1094160/2055920 swapFree=4192812/4192956
[pid=25307] ppid=25305 vsize=805896 CPUtime=0.29
/proc/25307/stat : 25307 (java) S 25305 25307 24451 0 -1 0 4391 0 1 0 25 4 0 0 21 0 12 0 23750841 825237504 4128 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25307/statm: 201474 4128 1360 9 0 198801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 805896
[startup+0.701386 s]
/proc/loadavg: 1.93 2.13 2.24 4/75 25307
/proc/meminfo: memFree=1094160/2055920 swapFree=4192812/4192956
[pid=25307] ppid=25305 vsize=807176 CPUtime=0.69
/proc/25307/stat : 25307 (java) S 25305 25307 24451 0 -1 0 5574 0 1 0 64 5 0 0 21 0 12 0 23750841 826548224 5067 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25307/statm: 201794 5067 1389 9 0 199121 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 807176
Solver just ended. Dumping a history of the last processes samples
[startup+0.901425 s]
/proc/loadavg: 1.93 2.13 2.24 4/75 25307
/proc/meminfo: memFree=1094160/2055920 swapFree=4192812/4192956
[pid=25307] ppid=25305 vsize=808980 CPUtime=0.88
/proc/25307/stat : 25307 (java) S 25305 25307 24451 0 -1 0 6371 0 1 0 83 5 0 0 21 0 13 0 23750841 828395520 5499 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25307/statm: 202245 5499 1411 9 0 199572 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 808980
Child status: 0
Real time (s): 0.983621
CPU time (s): 0.937856
CPU user time (s): 0.876866
CPU system time (s): 0.06099
CPU usage (%): 95.3473
Max. virtual memory (cumulated for all children) (KiB): 809032
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.876866
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6402
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= 201
involuntary context switches= 226
runsolver used 0.002999 second user time and 0.010998 second system time
The end
Begin job on node84 at 2009-07-12 04:47:35
IDJOB=2078258
IDBENCH=56736
IDSOLVER=731
FILE ID=node84/2078258-1247366855
PBS_JOBID= 9507120
Free space on /tmp= 66124 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-100/normalized-aim-100-3-4-sat-1_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078258-1247366855/watcher-2078258-1247366855 -o /tmp/evaluation-result-2078258-1247366855/solver-2078258-1247366855 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078258-1247366855.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 115f57b50c513b86ba582232a398f2d2
RANDOM SEED=1879846054
node84.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 : 3000.259
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 : 3000.259
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: 1094576 kB
Buffers: 32000 kB
Cached: 350432 kB
SwapCached: 0 kB
Active: 835168 kB
Inactive: 62796 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1094576 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1740 kB
Writeback: 0 kB
Mapped: 526752 kB
Slab: 47584 kB
Committed_AS: 683368 kB
PageTables: 2824 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= 66120 MiB
End job on node84 at 2009-07-12 04:47:36