0.06/0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.06/0.15 c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.15 c See www.sat4j.org for details.
0.06/0.15 c That software uses the Rhino library from the Mozilla project.
0.06/0.17 c version 2.1.1.v20090622
0.06/0.17 c sun.arch.data.model 32
0.06/0.17 c java.version 1.6.0_12
0.06/0.17 c os.name Linux
0.06/0.17 c os.version 2.6.9-22.EL.rootsmp
0.06/0.17 c os.arch i386
0.06/0.17 c Free memory 671000808
0.06/0.17 c Max memory 672137216
0.06/0.17 c Total memory 672137216
0.06/0.17 c Number of processors 2
0.15/0.25 c c --- Begin Solver configuration ---
0.15/0.25 c Stops conflict analysis at the first Unique Implication Point
0.15/0.25 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.15/0.25 c Learn all clauses as in MiniSAT
0.15/0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.15/0.25 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.15/0.25 c Expensive reason simplification
0.15/0.25 c MiniSAT restarts strategy
0.15/0.25 c Memory based learned constraints deletion strategy
0.15/0.25 c timeout=2147483s
0.15/0.25 c DB Simplification allowed=false
0.15/0.25 c --- End Solver configuration ---
0.15/0.25 c solving HOME/instance-2073847-1247358992.xml
0.15/0.25 c reading problem ...
0.35/0.50 c reading problem named null
0.35/0.50 c reading domains done.
0.46/0.50 c reading variables done.
0.46/0.52 c reading relations done.
0.46/0.52 c reading constraints
0.46/0.58 c done with constraints.
0.46/0.58 c ... done. Wall clock time 0.326s.
0.46/0.58 c #vars 100
0.46/0.58 c #constraints 198
0.46/0.58 c constraints type
0.46/0.58 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 96
0.46/0.58 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.46/0.58 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.46/0.59 c starts : 1
0.46/0.59 c conflicts : 16
0.46/0.59 c decisions : 35
0.46/0.59 c propagations : 250
0.46/0.59 c inspects : 493
0.46/0.59 c learnt literals : 2
0.46/0.59 c learnt binary clauses : 7
0.46/0.59 c learnt ternary clauses : 4
0.46/0.59 c learnt clauses : 13
0.46/0.59 c ignored clauses : 0
0.46/0.60 c root simplifications : 0
0.46/0.60 c removed literals (reason simplification) : 1
0.46/0.60 c reason swapping (by a shorter reason) : 0
0.46/0.60 c Calls to reduceDB : 0
0.46/0.60 c speed (assignments/second) : 19230.76923076923
0.46/0.60 c non guided choices 22
0.46/0.60 c learnt constraints type
0.46/0.60 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 7
0.46/0.60 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 6
0.46/0.60 c constraints type
0.46/0.60 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 96
0.46/0.60 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.46/0.60 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.46/0.60 s UNSATISFIABLE
0.46/0.60 c Total wall clock time (in seconds) : 0.339
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2073847-1247358992/watcher-2073847-1247358992 -o /tmp/evaluation-result-2073847-1247358992/solver-2073847-1247358992 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2073847-1247358992.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: 1.86 2.11 2.05 4/82 22525
/proc/meminfo: memFree=1443096/2055920 swapFree=4192812/4192956
[pid=22525] ppid=22523 vsize=18576 CPUtime=0
/proc/22525/stat : 22525 (runsolver) R 22523 22525 19294 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 22966719 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 226913479975 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/22525/statm: 4644 284 249 26 0 2626 0
[startup+0.03074 s]
/proc/loadavg: 1.86 2.11 2.05 4/82 22525
/proc/meminfo: memFree=1443096/2055920 swapFree=4192812/4192956
[pid=22525] ppid=22523 vsize=798736 CPUtime=0
/proc/22525/stat : 22525 (java) S 22523 22525 19294 0 -1 0 1793 0 1 0 0 0 0 0 20 0 4 0 22966719 817905664 1542 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/22525/statm: 199684 1542 494 9 0 197436 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 798736
[startup+0.102746 s]
/proc/loadavg: 1.86 2.11 2.05 4/82 22525
/proc/meminfo: memFree=1443096/2055920 swapFree=4192812/4192956
[pid=22525] ppid=22523 vsize=802164 CPUtime=0.06
/proc/22525/stat : 22525 (java) S 22523 22525 19294 0 -1 0 2843 0 1 0 5 1 0 0 20 0 7 0 22966719 821415936 2588 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/22525/statm: 200541 2588 1039 9 0 197892 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802164
[startup+0.301788 s]
/proc/loadavg: 1.86 2.11 2.05 4/82 22525
/proc/meminfo: memFree=1443096/2055920 swapFree=4192812/4192956
[pid=22525] ppid=22523 vsize=805864 CPUtime=0.26
/proc/22525/stat : 22525 (java) S 22523 22525 19294 0 -1 0 4357 0 1 0 22 4 0 0 20 0 12 0 22966719 825204736 4094 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22525/statm: 201466 4094 1358 9 0 198793 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 805864
Solver just ended. Dumping a history of the last processes samples
[startup+0.501817 s]
/proc/loadavg: 1.86 2.11 2.05 4/82 22525
/proc/meminfo: memFree=1443096/2055920 swapFree=4192812/4192956
[pid=22525] ppid=22523 vsize=807176 CPUtime=0.46
/proc/22525/stat : 22525 (java) S 22523 22525 19294 0 -1 0 5337 0 1 0 41 5 0 0 20 0 12 0 22966719 826548224 4830 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22525/statm: 201794 4830 1384 9 0 199121 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 807176
[startup+0.601837 s]
/proc/loadavg: 1.86 2.11 2.05 4/82 22525
/proc/meminfo: memFree=1443096/2055920 swapFree=4192812/4192956
[pid=22525] ppid=22523 vsize=807824 CPUtime=0.56
/proc/22525/stat : 22525 (java) S 22523 22525 19294 0 -1 0 5501 0 1 0 51 5 0 0 20 0 13 0 22966719 827211776 4994 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22525/statm: 201956 4994 1386 9 0 199283 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 807824
Child status: 0
Real time (s): 0.642484
CPU time (s): 0.570913
CPU user time (s): 0.511922
CPU system time (s): 0.058991
CPU usage (%): 88.8603
Max. virtual memory (cumulated for all children) (KiB): 807824
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.511922
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5507
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= 124
involuntary context switches= 141
runsolver used 0.002999 second user time and 0.004999 second system time
The end
Begin job on node5 at 2009-07-12 02:36:32
IDJOB=2073847
IDBENCH=56023
IDSOLVER=731
FILE ID=node5/2073847-1247358992
PBS_JOBID= 9506836
Free space on /tmp= 66388 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-2-0-unsat-4_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073847-1247358992/watcher-2073847-1247358992 -o /tmp/evaluation-result-2073847-1247358992/solver-2073847-1247358992 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2073847-1247358992.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 85868a31bd612ab2f394dc19e19041db
RANDOM SEED=421822006
node5.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 : 3000.258
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 : 3000.258
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: 1443576 kB
Buffers: 17276 kB
Cached: 86356 kB
SwapCached: 0 kB
Active: 531780 kB
Inactive: 29812 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1443576 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1596 kB
Writeback: 0 kB
Mapped: 478456 kB
Slab: 35084 kB
Committed_AS: 651060 kB
PageTables: 2688 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= 66388 MiB
End job on node5 at 2009-07-12 02:36:33