0.08/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14 c See www.sat4j.org for details.
0.08/0.14 c That software uses the Rhino library from the Mozilla project.
0.08/0.16 c version 2.1.1.v20090622
0.08/0.16 c sun.arch.data.model 32
0.08/0.16 c java.version 1.6.0_12
0.08/0.16 c os.name Linux
0.08/0.16 c os.version 2.6.9-22.EL.rootsmp
0.08/0.16 c os.arch i386
0.08/0.16 c Free memory 671000808
0.08/0.16 c Max memory 672137216
0.08/0.16 c Total memory 672137216
0.08/0.16 c Number of processors 2
0.18/0.25 c c --- Begin Solver configuration ---
0.18/0.25 c Stops conflict analysis at the first Unique Implication Point
0.18/0.25 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.25 c Learn all clauses as in MiniSAT
0.18/0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.25 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.25 c Expensive reason simplification
0.18/0.25 c MiniSAT restarts strategy
0.18/0.25 c Memory based learned constraints deletion strategy
0.18/0.25 c timeout=2147483s
0.18/0.25 c DB Simplification allowed=false
0.18/0.25 c --- End Solver configuration ---
0.18/0.25 c solving HOME/instance-2074012-1247359070.xml
0.18/0.25 c reading problem ...
0.48/0.51 c reading problem named null
0.48/0.51 c reading domains done.
0.48/0.52 c reading variables done.
0.48/0.54 c reading relations done.
0.48/0.54 c reading constraints
0.57/0.61 c done with constraints.
0.57/0.61 c ... done. Wall clock time 0.353s.
0.57/0.61 c #vars 100
0.57/0.61 c #constraints 200
0.57/0.61 c constraints type
0.57/0.61 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 100
0.57/0.61 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.57/0.61 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.57/0.63 c starts : 1
0.57/0.63 c conflicts : 18
0.57/0.63 c decisions : 50
0.57/0.63 c propagations : 610
0.57/0.63 c inspects : 1223
0.57/0.63 c learnt literals : 2
0.57/0.63 c learnt binary clauses : 6
0.57/0.63 c learnt ternary clauses : 2
0.57/0.63 c learnt clauses : 16
0.57/0.63 c ignored clauses : 0
0.57/0.63 c root simplifications : 0
0.57/0.63 c removed literals (reason simplification) : 1
0.57/0.63 c reason swapping (by a shorter reason) : 0
0.57/0.63 c Calls to reduceDB : 0
0.57/0.63 c speed (assignments/second) : 27727.272727272728
0.57/0.63 c non guided choices 10
0.57/0.63 c learnt constraints type
0.57/0.63 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 6
0.57/0.63 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 10
0.57/0.63 c constraints type
0.57/0.63 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 100
0.57/0.63 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.57/0.63 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.57/0.63 s SATISFIABLE
0.57/0.63 v 1 0 1 1 1 0 0 0 1 0 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 1 0 0 0 0 1 0 1 1 1 0 1 0 1 0 1 1 1 0 1 1 0 1 0
0.57/0.63 c Total wall clock time (in seconds) : 0.377
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2074012-1247359070/watcher-2074012-1247359070 -o /tmp/evaluation-result-2074012-1247359070/solver-2074012-1247359070 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2074012-1247359070.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: 1.26 1.85 1.98 3/83 20079
/proc/meminfo: memFree=1085976/2055920 swapFree=4192812/4192956
[pid=20079] ppid=20077 vsize=18576 CPUtime=0
/proc/20079/stat : 20079 (runsolver) R 20077 20079 18124 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 22598323 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 264519609639 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/20079/statm: 4644 284 249 26 0 2626 0
[startup+0.021103 s]
/proc/loadavg: 1.26 1.85 1.98 3/83 20079
/proc/meminfo: memFree=1085976/2055920 swapFree=4192812/4192956
[pid=20079] ppid=20077 vsize=13496 CPUtime=0.01
/proc/20079/stat : 20079 (java) S 20077 20079 18124 0 -1 0 871 0 0 0 0 1 0 0 18 0 2 0 22598323 13819904 626 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/20079/statm: 3374 626 302 9 0 1200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13496
[startup+0.101663 s]
/proc/loadavg: 1.26 1.85 1.98 3/83 20079
/proc/meminfo: memFree=1085976/2055920 swapFree=4192812/4192956
[pid=20079] ppid=20077 vsize=804360 CPUtime=0.08
/proc/20079/stat : 20079 (java) S 20077 20079 18124 0 -1 0 2935 0 1 0 6 2 0 0 18 0 12 0 22598323 823664640 2678 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20079/statm: 201090 2678 1056 9 0 198441 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804360
[startup+0.301685 s]
/proc/loadavg: 1.26 1.85 1.98 3/83 20079
/proc/meminfo: memFree=1085976/2055920 swapFree=4192812/4192956
[pid=20079] ppid=20077 vsize=805628 CPUtime=0.28
/proc/20079/stat : 20079 (java) S 20077 20079 18124 0 -1 0 4265 0 1 0 24 4 0 0 18 0 12 0 22598323 824963072 4002 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20079/statm: 201407 4002 1358 9 0 198734 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628
Solver just ended. Dumping a history of the last processes samples
[startup+0.501714 s]
/proc/loadavg: 1.26 1.85 1.98 3/83 20079
/proc/meminfo: memFree=1085976/2055920 swapFree=4192812/4192956
[pid=20079] ppid=20077 vsize=807184 CPUtime=0.48
/proc/20079/stat : 20079 (java) S 20077 20079 18124 0 -1 0 5317 0 1 0 43 5 0 0 18 0 12 0 22598323 826556416 4814 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20079/statm: 201796 4814 1384 9 0 199123 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 807184
[startup+0.601722 s]
/proc/loadavg: 1.26 1.85 1.98 3/83 20079
/proc/meminfo: memFree=1085976/2055920 swapFree=4192812/4192956
[pid=20079] ppid=20077 vsize=807184 CPUtime=0.57
/proc/20079/stat : 20079 (java) S 20077 20079 18124 0 -1 0 5445 0 1 0 52 5 0 0 18 0 12 0 22598323 826556416 4938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20079/statm: 201796 4938 1384 9 0 199123 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 807184
Child status: 0
Real time (s): 0.690634
CPU time (s): 0.628903
CPU user time (s): 0.566913
CPU system time (s): 0.06199
CPU usage (%): 91.0617
Max. virtual memory (cumulated for all children) (KiB): 807184
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.566913
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5505
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= 159
involuntary context switches= 155
runsolver used 0.003999 second user time and 0.009998 second system time
The end
Begin job on node40 at 2009-07-12 02:37:50
IDJOB=2074012
IDBENCH=56038
IDSOLVER=731
FILE ID=node40/2074012-1247359070
PBS_JOBID= 9506944
Free space on /tmp= 66228 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-2-0-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-2074012-1247359070/watcher-2074012-1247359070 -o /tmp/evaluation-result-2074012-1247359070/solver-2074012-1247359070 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2074012-1247359070.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 4e08b59db74331f3fc708d750c6151ad
RANDOM SEED=1012268588
node40.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 : 3000.213
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 : 3000.213
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: 1086456 kB
Buffers: 72096 kB
Cached: 741116 kB
SwapCached: 0 kB
Active: 219284 kB
Inactive: 677476 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1086456 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1300 kB
Writeback: 0 kB
Mapped: 104252 kB
Slab: 57640 kB
Committed_AS: 270408 kB
PageTables: 2060 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66228 MiB
End job on node40 at 2009-07-12 02:37:51