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.
0.09/0.14 c version 2.1.1.v20090622
0.09/0.14 c sun.arch.data.model 32
0.09/0.14 c java.version 1.6.0_12
0.09/0.14 c os.name Linux
0.09/0.14 c os.version 2.6.9-22.EL.rootsmp
0.09/0.14 c os.arch i386
0.09/0.14 c Free memory 671000808
0.09/0.14 c Max memory 672137216
0.09/0.14 c Total memory 672137216
0.09/0.14 c Number of processors 2
0.09/0.19 c c --- Begin Solver configuration ---
0.09/0.19 c Stops conflict analysis at the first Unique Implication Point
0.09/0.19 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.09/0.19 c Learn all clauses as in MiniSAT
0.09/0.19 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.09/0.19 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.09/0.19 c Expensive reason simplification
0.09/0.19 c MiniSAT restarts strategy
0.09/0.19 c Memory based learned constraints deletion strategy
0.09/0.19 c timeout=2147483s
0.09/0.19 c DB Simplification allowed=false
0.09/0.19 c --- End Solver configuration ---
0.09/0.19 c solving HOME/instance-2073913-1247359022.xml
0.09/0.19 c reading problem ...
0.37/0.35 c reading problem named null
0.37/0.35 c reading domains done.
0.37/0.35 c reading variables done.
0.37/0.37 c reading relations done.
0.37/0.38 c reading constraints
0.52/0.42 c done with constraints.
0.52/0.42 c ... done. Wall clock time 0.228s.
0.52/0.42 c #vars 100
0.52/0.42 c #constraints 200
0.52/0.42 c constraints type
0.52/0.42 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 100
0.52/0.42 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.52/0.42 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.52/0.43 c starts : 1
0.52/0.43 c conflicts : 15
0.52/0.43 c decisions : 49
0.52/0.43 c propagations : 310
0.52/0.43 c inspects : 613
0.52/0.43 c learnt literals : 5
0.52/0.43 c learnt binary clauses : 6
0.52/0.43 c learnt ternary clauses : 3
0.52/0.43 c learnt clauses : 9
0.52/0.43 c ignored clauses : 0
0.52/0.43 c root simplifications : 0
0.52/0.43 c removed literals (reason simplification) : 1
0.52/0.43 c reason swapping (by a shorter reason) : 0
0.52/0.43 c Calls to reduceDB : 0
0.52/0.43 c speed (assignments/second) : 23846.153846153848
0.52/0.43 c non guided choices 25
0.52/0.43 c learnt constraints type
0.52/0.43 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 6
0.52/0.43 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 3
0.52/0.43 c constraints type
0.52/0.43 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 100
0.52/0.43 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.52/0.43 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.52/0.43 s UNSATISFIABLE
0.52/0.43 c Total wall clock time (in seconds) : 0.242
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2073913-1247359022/watcher-2073913-1247359022 -o /tmp/evaluation-result-2073913-1247359022/solver-2073913-1247359022 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2073913-1247359022.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: 1.15 1.84 1.93 3/70 20610
/proc/meminfo: memFree=1757680/2055920 swapFree=4192952/4192956
[pid=20610] ppid=20608 vsize=144 CPUtime=0
/proc/20610/stat : 20610 (java) R 20608 20610 18937 0 -1 0 190 0 0 0 0 0 0 0 20 0 1 0 22964893 147456 12 996147200 134512640 134550932 4294956016 18446744073709551615 8668348 0 0 4096 0 0 0 0 17 1 0 0
/proc/20610/statm: 37 20 14 9 0 3 0
[startup+0.0535479 s]
/proc/loadavg: 1.15 1.84 1.93 3/70 20610
/proc/meminfo: memFree=1757680/2055920 swapFree=4192952/4192956
[pid=20610] ppid=20608 vsize=803056 CPUtime=0.03
/proc/20610/stat : 20610 (java) S 20608 20610 18937 0 -1 0 2642 0 1 0 2 1 0 0 18 0 7 0 22964893 822329344 2387 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/20610/statm: 200764 2389 1019 9 0 198115 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 803056
[startup+0.101551 s]
/proc/loadavg: 1.15 1.84 1.93 3/70 20610
/proc/meminfo: memFree=1757680/2055920 swapFree=4192952/4192956
[pid=20610] ppid=20608 vsize=805616 CPUtime=0.09
/proc/20610/stat : 20610 (java) S 20608 20610 18937 0 -1 0 3049 0 1 0 7 2 0 0 18 0 12 0 22964893 824950784 2792 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20610/statm: 201404 2792 1083 9 0 198738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 805616
[startup+0.301596 s]
/proc/loadavg: 1.15 1.84 1.93 3/70 20610
/proc/meminfo: memFree=1757680/2055920 swapFree=4192952/4192956
[pid=20610] ppid=20608 vsize=808640 CPUtime=0.37
/proc/20610/stat : 20610 (java) S 20608 20610 18937 0 -1 0 5193 0 1 0 34 3 0 0 18 0 12 0 22964893 828047360 4711 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20610/statm: 202160 4711 1386 9 0 199487 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 808640
Solver just ended. Dumping a history of the last processes samples
[startup+0.401611 s]
/proc/loadavg: 1.15 1.84 1.93 3/70 20610
/proc/meminfo: memFree=1757680/2055920 swapFree=4192952/4192956
[pid=20610] ppid=20608 vsize=808188 CPUtime=0.52
/proc/20610/stat : 20610 (java) S 20608 20610 18937 0 -1 0 5570 0 1 0 48 4 0 0 18 0 12 0 22964893 827584512 5033 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20610/statm: 202047 5033 1387 9 0 199374 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 808188
Child status: 0
Real time (s): 0.459108
CPU time (s): 0.58191
CPU user time (s): 0.526919
CPU system time (s): 0.054991
CPU usage (%): 126.748
Max. virtual memory (cumulated for all children) (KiB): 808640
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.526919
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5642
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= 129
involuntary context switches= 112
runsolver used 0.001999 second user time and 0.008998 second system time
The end
Begin job on node68 at 2009-07-12 02:37:02
IDJOB=2073913
IDBENCH=56029
IDSOLVER=731
FILE ID=node68/2073913-1247359022
PBS_JOBID= 9506895
Free space on /tmp= 66444 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-2-0-unsat-2_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073913-1247359022/watcher-2073913-1247359022 -o /tmp/evaluation-result-2073913-1247359022/solver-2073913-1247359022 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2073913-1247359022.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= f8b7c9bc37d7b68c9dc83ae8e6fb989e
RANDOM SEED=2062668985
node68.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: 1758096 kB
Buffers: 62100 kB
Cached: 150600 kB
SwapCached: 4 kB
Active: 70808 kB
Inactive: 159892 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1758096 kB
SwapTotal: 4192956 kB
SwapFree: 4192952 kB
Dirty: 1512 kB
Writeback: 0 kB
Mapped: 28068 kB
Slab: 52432 kB
Committed_AS: 161816 kB
PageTables: 1784 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= 66444 MiB
End job on node68 at 2009-07-12 02:37:03