0.09/0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.13 c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13 c See www.sat4j.org for details.
0.09/0.13 c That software uses the Rhino library from the Mozilla project.
0.09/0.15 c version 2.1.1.v20090622
0.09/0.15 c sun.arch.data.model 32
0.09/0.15 c java.version 1.6.0_12
0.09/0.15 c os.name Linux
0.09/0.15 c os.version 2.6.9-22.EL.rootsmp
0.09/0.15 c os.arch i386
0.09/0.15 c Free memory 671000808
0.09/0.15 c Max memory 672137216
0.09/0.15 c Total memory 672137216
0.09/0.15 c Number of processors 2
0.18/0.23 c c --- Begin Solver configuration ---
0.18/0.23 c Stops conflict analysis at the first Unique Implication Point
0.18/0.23 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.23 c Learn all clauses as in MiniSAT
0.18/0.23 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.23 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.23 c Expensive reason simplification
0.18/0.23 c MiniSAT restarts strategy
0.18/0.23 c Memory based learned constraints deletion strategy
0.18/0.23 c timeout=2147483s
0.18/0.23 c DB Simplification allowed=false
0.18/0.23 c --- End Solver configuration ---
0.18/0.23 c solving HOME/instance-2089676-1247390300.xml
0.18/0.23 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.
0.38/0.49 c reading relations done.
1.18/1.20 c reading constraints
1.38/1.47 c done with constraints.
1.38/1.47 c ... done. Wall clock time 1.236s.
1.38/1.47 c #vars 330
1.38/1.47 c #constraints 3507
1.38/1.47 c constraints type
1.38/1.47 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 426
1.38/1.47 c org.sat4j.minisat.constraints.card.AtLeast => 33
1.38/1.47 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 3045
1.38/1.48 c starts : 1
1.38/1.48 c conflicts : 8
1.38/1.48 c decisions : 8
1.38/1.48 c propagations : 279
1.38/1.48 c inspects : 1998
1.38/1.48 c learnt literals : 1
1.38/1.48 c learnt binary clauses : 1
1.38/1.48 c learnt ternary clauses : 1
1.38/1.48 c learnt clauses : 6
1.38/1.48 c ignored clauses : 0
1.38/1.48 c root simplifications : 0
1.38/1.48 c removed literals (reason simplification) : 11
1.38/1.48 c reason swapping (by a shorter reason) : 0
1.38/1.48 c Calls to reduceDB : 0
1.38/1.48 c speed (assignments/second) : 18600.0
1.38/1.48 c non guided choices 8
1.38/1.49 c learnt constraints type
1.38/1.49 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
1.38/1.49 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 5
1.38/1.49 c constraints type
1.38/1.49 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 426
1.38/1.49 c org.sat4j.minisat.constraints.card.AtLeast => 33
1.38/1.49 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 3045
1.38/1.49 s UNSATISFIABLE
1.38/1.49 c Total wall clock time (in seconds) : 1.252
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089676-1247390300/watcher-2089676-1247390300 -o /tmp/evaluation-result-2089676-1247390300/solver-2089676-1247390300 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2089676-1247390300.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: 2.00 2.01 2.00 4/80 27007
/proc/meminfo: memFree=1723736/2055920 swapFree=4192812/4192956
[pid=27007] ppid=27005 vsize=18576 CPUtime=0
/proc/27007/stat : 27007 (runsolver) R 27005 27007 25591 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 26096841 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 231962373415 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/27007/statm: 4644 284 249 26 0 2626 0
[startup+0.062738 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 27007
/proc/meminfo: memFree=1723736/2055920 swapFree=4192812/4192956
[pid=27007] ppid=27005 vsize=802164 CPUtime=0.04
/proc/27007/stat : 27007 (java) S 27005 27007 25591 0 -1 0 2700 0 1 0 3 1 0 0 18 0 7 0 26096841 821415936 2445 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/27007/statm: 200541 2445 1029 9 0 197892 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 802164
[startup+0.101728 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 27007
/proc/meminfo: memFree=1723736/2055920 swapFree=4192812/4192956
[pid=27007] ppid=27005 vsize=804560 CPUtime=0.09
/proc/27007/stat : 27007 (java) S 27005 27007 25591 0 -1 0 3029 0 1 0 7 2 0 0 18 0 12 0 26096841 823869440 2772 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27007/statm: 201140 2772 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.301668 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 27007
/proc/meminfo: memFree=1723736/2055920 swapFree=4192812/4192956
[pid=27007] ppid=27005 vsize=805896 CPUtime=0.28
/proc/27007/stat : 27007 (java) S 27005 27007 25591 0 -1 0 4398 0 1 0 25 3 0 0 18 0 12 0 26096841 825237504 4135 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27007/statm: 201474 4135 1362 9 0 198801 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805896
[startup+0.701552 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 27007
/proc/meminfo: memFree=1723736/2055920 swapFree=4192812/4192956
[pid=27007] ppid=27005 vsize=807176 CPUtime=0.68
/proc/27007/stat : 27007 (java) S 27005 27007 25591 0 -1 0 5908 0 1 0 64 4 0 0 18 0 12 0 26096841 826548224 5370 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27007/statm: 201794 5370 1390 9 0 199121 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807176
[startup+1.50253 s]
/proc/loadavg: 2.00 2.01 2.00 3/92 27019
/proc/meminfo: memFree=1706040/2055920 swapFree=4192812/4192956
[pid=27007] ppid=27005 vsize=0 CPUtime=1.46
/proc/27007/stat : 27007 (java) Z 27005 27007 25591 0 -1 12 8013 0 1 0 141 5 0 0 16 0 2 0 26096841 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27007/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 0
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.50444
CPU time (s): 1.47777
CPU user time (s): 1.41678
CPU system time (s): 0.06099
CPU usage (%): 98.2278
Max. virtual memory (cumulated for all children) (KiB): 809048
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.41678
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= 8013
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= 282
involuntary context switches= 308
runsolver used 0.007998 second user time and 0.008998 second system time
The end
Begin job on node16 at 2009-07-12 11:18:20
IDJOB=2089676
IDBENCH=59597
IDSOLVER=731
FILE ID=node16/2089676-1247390300
PBS_JOBID= 9507284
Free space on /tmp= 66456 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/composed-25-1-2/normalized-composed-25-1-2-9_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089676-1247390300/watcher-2089676-1247390300 -o /tmp/evaluation-result-2089676-1247390300/solver-2089676-1247390300 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2089676-1247390300.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 33c6fb029f81e936192ed55ea3e5048c
RANDOM SEED=462646124
node16.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 : 3000.231
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 : 3000.231
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: 1724216 kB
Buffers: 17868 kB
Cached: 120308 kB
SwapCached: 0 kB
Active: 206148 kB
Inactive: 75448 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1724216 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1256 kB
Writeback: 0 kB
Mapped: 161340 kB
Slab: 35056 kB
Committed_AS: 926692 kB
PageTables: 2104 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= 66452 MiB
End job on node16 at 2009-07-12 11:18:21