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.
0.08/0.15 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
0.08/0.16 c Number of processors 2
0.18/0.24 c c --- Begin Solver configuration ---
0.18/0.24 c Stops conflict analysis at the first Unique Implication Point
0.18/0.24 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.24 c Learn all clauses as in MiniSAT
0.18/0.24 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.24 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.24 c Expensive reason simplification
0.18/0.24 c MiniSAT restarts strategy
0.18/0.24 c Memory based learned constraints deletion strategy
0.18/0.24 c timeout=2147483s
0.18/0.24 c DB Simplification allowed=false
0.18/0.24 c --- End Solver configuration ---
0.18/0.24 c solving HOME/instance-2074023-1247359071.xml
0.18/0.24 c reading problem ...
0.37/0.48 c reading problem named null
0.37/0.48 c reading domains done.
0.37/0.49 c reading variables done.
0.47/0.51 c reading relations done.
0.47/0.51 c reading constraints
0.47/0.56 c done with constraints.
0.47/0.56 c ... done. Wall clock time 0.321s.
0.47/0.56 c #vars 100
0.47/0.56 c #constraints 180
0.47/0.56 c constraints type
0.47/0.56 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 78
0.47/0.56 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.47/0.56 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.47/0.57 c starts : 1
0.47/0.57 c conflicts : 12
0.47/0.57 c decisions : 43
0.47/0.57 c propagations : 406
0.47/0.57 c inspects : 767
0.47/0.58 c learnt literals : 3
0.47/0.58 c learnt binary clauses : 3
0.47/0.58 c learnt ternary clauses : 6
0.47/0.58 c learnt clauses : 9
0.47/0.58 c ignored clauses : 0
0.47/0.58 c root simplifications : 0
0.47/0.58 c removed literals (reason simplification) : 0
0.47/0.58 c reason swapping (by a shorter reason) : 0
0.47/0.58 c Calls to reduceDB : 0
0.47/0.58 c speed (assignments/second) : 27066.666666666668
0.47/0.58 c non guided choices 21
0.47/0.58 c learnt constraints type
0.47/0.58 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 3
0.47/0.58 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 6
0.47/0.58 c constraints type
0.47/0.58 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 78
0.47/0.58 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.47/0.58 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.47/0.58 s SATISFIABLE
0.47/0.58 v 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 1 1 0 0 0 0 1 1 1 0 1 1 1 0 1 1 0 1 0 1 1 1 1 0 0 0 0 0
0.47/0.58 c Total wall clock time (in seconds) : 0.336
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2074023-1247359071/watcher-2074023-1247359071 -o /tmp/evaluation-result-2074023-1247359071/solver-2074023-1247359071 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2074023-1247359071.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: 1.40 2.23 3.38 3/83 19860
/proc/meminfo: memFree=1826224/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=18576 CPUtime=0
/proc/19860/stat : 19860 (runsolver) R 19858 19860 17819 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 22971745 19021824 285 996147200 4194304 4302564 548682068448 18446744073709551615 226686987559 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/19860/statm: 4644 285 249 26 0 2626 0
[startup+0.048113 s]
/proc/loadavg: 1.40 2.23 3.38 3/83 19860
/proc/meminfo: memFree=1826224/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=801384 CPUtime=0.02
/proc/19860/stat : 19860 (java) S 19858 19860 17819 0 -1 0 2522 0 1 0 1 1 0 0 21 0 5 0 22971745 820617216 2269 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/19860/statm: 200346 2269 984 9 0 197697 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 801384
[startup+0.102124 s]
/proc/loadavg: 1.40 2.23 3.38 3/83 19860
/proc/meminfo: memFree=1826224/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=804560 CPUtime=0.08
/proc/19860/stat : 19860 (java) S 19858 19860 17819 0 -1 0 3011 0 1 0 6 2 0 0 21 0 12 0 22971745 823869440 2754 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19860/statm: 201140 2754 1080 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.302163 s]
/proc/loadavg: 1.40 2.23 3.38 3/83 19860
/proc/meminfo: memFree=1826224/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=805628 CPUtime=0.27
/proc/19860/stat : 19860 (java) S 19858 19860 17819 0 -1 0 4317 0 1 0 24 3 0 0 21 0 12 0 22971745 824963072 4054 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19860/statm: 201407 4054 1359 9 0 198734 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 805628
Solver just ended. Dumping a history of the last processes samples
[startup+0.502202 s]
/proc/loadavg: 1.40 2.23 3.38 3/83 19860
/proc/meminfo: memFree=1826224/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=807184 CPUtime=0.47
/proc/19860/stat : 19860 (java) S 19858 19860 17819 0 -1 0 5351 0 1 0 43 4 0 0 21 0 12 0 22971745 826556416 4842 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19860/statm: 201796 4842 1384 9 0 199123 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 807184
[startup+0.601223 s]
/proc/loadavg: 1.40 2.23 3.38 3/83 19860
/proc/meminfo: memFree=1826224/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=807832 CPUtime=0.55
/proc/19860/stat : 19860 (java) S 19858 19860 17819 0 -1 0 5491 0 1 0 50 5 0 0 21 0 12 0 22971745 827219968 4982 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19860/statm: 201958 4982 1385 9 0 199285 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 807832
Child status: 0
Real time (s): 0.625785
CPU time (s): 0.561913
CPU user time (s): 0.507922
CPU system time (s): 0.053991
CPU usage (%): 89.7933
Max. virtual memory (cumulated for all children) (KiB): 807832
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.507922
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5496
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= 196
involuntary context switches= 146
runsolver used 0.004999 second user time and 0.007998 second system time
The end
Begin job on node80 at 2009-07-12 02:37:52
IDJOB=2074023
IDBENCH=56039
IDSOLVER=731
FILE ID=node80/2074023-1247359071
PBS_JOBID= 9506967
Free space on /tmp= 66236 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-1-6-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-2074023-1247359071/watcher-2074023-1247359071 -o /tmp/evaluation-result-2074023-1247359071/solver-2074023-1247359071 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2074023-1247359071.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 460a38102eb67c2c133ba6fb5dc90888
RANDOM SEED=1257799952
node80.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 : 3000.285
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 : 3000.285
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: 1826704 kB
Buffers: 12204 kB
Cached: 79596 kB
SwapCached: 0 kB
Active: 160868 kB
Inactive: 24240 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1826704 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 8928 kB
Writeback: 0 kB
Mapped: 114572 kB
Slab: 29132 kB
Committed_AS: 279172 kB
PageTables: 2096 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= 66232 MiB
End job on node80 at 2009-07-12 02:37:52