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
0.08/0.19 c c --- Begin Solver configuration ---
0.08/0.19 c Stops conflict analysis at the first Unique Implication Point
0.08/0.19 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.08/0.19 c Learn all clauses as in MiniSAT
0.08/0.19 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.08/0.19 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.08/0.19 c Expensive reason simplification
0.08/0.19 c MiniSAT restarts strategy
0.08/0.19 c Memory based learned constraints deletion strategy
0.08/0.19 c timeout=2147483s
0.08/0.19 c DB Simplification allowed=false
0.08/0.19 c --- End Solver configuration ---
0.08/0.19 c solving HOME/instance-2074001-1247359069.xml
0.08/0.19 c reading problem ...
0.37/0.34 c reading problem named null
0.37/0.34 c reading domains done.
0.37/0.35 c reading variables done.
0.37/0.36 c reading relations done.
0.37/0.37 c reading constraints
0.52/0.48 c done with constraints.
0.52/0.48 c ... done. Wall clock time 0.296s.
0.52/0.48 c #vars 100
0.52/0.48 c #constraints 396
0.52/0.48 c constraints type
0.52/0.48 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 294
0.52/0.48 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.52/0.48 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.66/0.50 c starts : 1
0.66/0.50 c conflicts : 14
0.66/0.50 c decisions : 21
0.66/0.50 c propagations : 329
0.66/0.50 c inspects : 1172
0.66/0.50 c learnt literals : 3
0.66/0.50 c learnt binary clauses : 10
0.66/0.50 c learnt ternary clauses : 1
0.66/0.50 c learnt clauses : 11
0.66/0.50 c ignored clauses : 0
0.66/0.50 c root simplifications : 0
0.66/0.50 c removed literals (reason simplification) : 3
0.66/0.50 c reason swapping (by a shorter reason) : 0
0.66/0.50 c Calls to reduceDB : 0
0.66/0.50 c speed (assignments/second) : 23500.0
0.66/0.50 c non guided choices 3
0.66/0.50 c learnt constraints type
0.66/0.50 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 10
0.66/0.50 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1
0.66/0.50 c constraints type
0.66/0.50 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 294
0.66/0.50 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.66/0.50 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.66/0.50 s SATISFIABLE
0.66/0.50 v 0 0 1 1 0 1 1 1 1 0 1 1 1 0 1 1 1 0 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 1 1 0 1 0 1 1 1
0.66/0.50 c Total wall clock time (in seconds) : 0.311
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2074001-1247359069/watcher-2074001-1247359069 -o /tmp/evaluation-result-2074001-1247359069/solver-2074001-1247359069 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2074001-1247359069.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: 1.49 2.00 2.02 3/68 17394
/proc/meminfo: memFree=1287296/2055920 swapFree=4192948/4192956
[pid=17394] ppid=17392 vsize=18576 CPUtime=0
/proc/17394/stat : 17394 (runsolver) R 17392 17394 15264 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 22971688 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 254613712167 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/17394/statm: 4644 284 249 26 0 2626 0
[startup+0.027042 s]
/proc/loadavg: 1.49 2.00 2.02 3/68 17394
/proc/meminfo: memFree=1287296/2055920 swapFree=4192948/4192956
[pid=17394] ppid=17392 vsize=801568 CPUtime=0.01
/proc/17394/stat : 17394 (java) S 17392 17394 15264 0 -1 0 1900 0 1 0 0 1 0 0 21 0 4 0 22971688 820805632 1648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/17394/statm: 200392 1654 581 9 0 197743 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 801568
[startup+0.101043 s]
/proc/loadavg: 1.49 2.00 2.02 3/68 17394
/proc/meminfo: memFree=1287296/2055920 swapFree=4192948/4192956
[pid=17394] ppid=17392 vsize=804996 CPUtime=0.08
/proc/17394/stat : 17394 (java) S 17392 17394 15264 0 -1 0 3041 0 1 0 6 2 0 0 21 0 12 0 22971688 824315904 2784 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17394/statm: 201249 2784 1083 9 0 198583 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804996
[startup+0.301075 s]
/proc/loadavg: 1.49 2.00 2.02 3/68 17394
/proc/meminfo: memFree=1287296/2055920 swapFree=4192948/4192956
[pid=17394] ppid=17392 vsize=809100 CPUtime=0.37
/proc/17394/stat : 17394 (java) S 17392 17394 15264 0 -1 0 5249 0 1 0 33 4 0 0 21 0 12 0 22971688 828518400 4767 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17394/statm: 202275 4767 1386 9 0 199602 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 809100
Solver just ended. Dumping a history of the last processes samples
[startup+0.501092 s]
/proc/loadavg: 1.49 2.00 2.02 3/68 17394
/proc/meminfo: memFree=1287296/2055920 swapFree=4192948/4192956
[pid=17394] ppid=17392 vsize=809008 CPUtime=0.66
/proc/17394/stat : 17394 (java) S 17392 17394 15264 0 -1 0 5755 0 1 0 61 5 0 0 21 0 13 0 22971688 828424192 5220 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17394/statm: 202252 5220 1393 9 0 199579 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 809008
Child status: 0
Real time (s): 0.514732
CPU time (s): 0.674896
CPU user time (s): 0.614906
CPU system time (s): 0.05999
CPU usage (%): 131.116
Max. virtual memory (cumulated for all children) (KiB): 809100
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.614906
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5774
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= 128
involuntary context switches= 128
runsolver used 0.001999 second user time and 0.010998 second system time
The end
Begin job on node87 at 2009-07-12 02:37:49
IDJOB=2074001
IDBENCH=56037
IDSOLVER=731
FILE ID=node87/2074001-1247359069
PBS_JOBID= 9506871
Free space on /tmp= 66264 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-6-0-sat-3_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074001-1247359069/watcher-2074001-1247359069 -o /tmp/evaluation-result-2074001-1247359069/solver-2074001-1247359069 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2074001-1247359069.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 1222a6082410e00ae5ca7726a5dee972
RANDOM SEED=845716458
node87.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 : 3000.236
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 : 3000.236
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: 1287776 kB
Buffers: 72056 kB
Cached: 624936 kB
SwapCached: 8 kB
Active: 89360 kB
Inactive: 624308 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1287776 kB
SwapTotal: 4192956 kB
SwapFree: 4192948 kB
Dirty: 1216 kB
Writeback: 0 kB
Mapped: 25208 kB
Slab: 40028 kB
Committed_AS: 147608 kB
PageTables: 1696 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= 66264 MiB
End job on node87 at 2009-07-12 02:37:49