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.
0.09/0.15 c version 2.1.1.v20090622
0.09/0.15 c sun.arch.data.model 32
0.09/0.15 c java.version 1.6.0_12
0.09/0.15 c os.name Linux
0.09/0.15 c os.version 2.6.9-22.EL.rootsmp
0.09/0.15 c os.arch i386
0.09/0.15 c Free memory 671000808
0.09/0.15 c Max memory 672137216
0.09/0.15 c Total memory 672137216
0.09/0.15 c Number of processors 2
0.18/0.23 c c --- Begin Solver configuration ---
0.18/0.23 c Stops conflict analysis at the first Unique Implication Point
0.18/0.23 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.23 c Learn all clauses as in MiniSAT
0.18/0.23 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.23 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.23 c Expensive reason simplification
0.18/0.23 c MiniSAT restarts strategy
0.18/0.23 c Memory based learned constraints deletion strategy
0.18/0.23 c timeout=2147483s
0.18/0.23 c DB Simplification allowed=false
0.18/0.23 c --- End Solver configuration ---
0.18/0.23 c solving HOME/instance-2078214-1247366836.xml
0.18/0.23 c reading problem ...
0.39/0.47 c reading problem named null
0.39/0.47 c reading domains done.
0.39/0.48 c reading variables done.
0.48/0.50 c reading relations done.
0.48/0.51 c reading constraints
0.58/0.63 c done with constraints.
0.58/0.63 c ... done. Wall clock time 0.398s.
0.58/0.63 c #vars 200
0.58/0.63 c #constraints 400
0.58/0.63 c constraints type
0.58/0.63 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 200
0.58/0.63 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.58/0.63 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
0.58/0.65 c starts : 1
0.58/0.65 c conflicts : 28
0.58/0.65 c decisions : 80
0.58/0.65 c propagations : 699
0.58/0.65 c inspects : 1383
0.58/0.65 c learnt literals : 2
0.58/0.65 c learnt binary clauses : 10
0.58/0.65 c learnt ternary clauses : 9
0.58/0.65 c learnt clauses : 25
0.58/0.65 c ignored clauses : 0
0.58/0.65 c root simplifications : 0
0.58/0.65 c removed literals (reason simplification) : 0
0.58/0.65 c reason swapping (by a shorter reason) : 0
0.58/0.65 c Calls to reduceDB : 0
0.58/0.65 c speed (assignments/second) : 30391.304347826088
0.58/0.65 c non guided choices 32
0.58/0.65 c learnt constraints type
0.58/0.65 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 10
0.58/0.66 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 15
0.58/0.66 c constraints type
0.58/0.66 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 200
0.58/0.66 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.58/0.66 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
0.58/0.66 s UNSATISFIABLE
0.58/0.66 c Total wall clock time (in seconds) : 0.422
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078214-1247366836/watcher-2078214-1247366836 -o /tmp/evaluation-result-2078214-1247366836/solver-2078214-1247366836 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078214-1247366836.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: 1.79 2.12 2.24 4/75 25047
/proc/meminfo: memFree=1107064/2055920 swapFree=4192812/4192956
[pid=25047] ppid=25045 vsize=18576 CPUtime=0
/proc/25047/stat : 25047 (runsolver) R 25045 25047 24451 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 23749017 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 243665530151 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/25047/statm: 4644 284 249 26 0 2626 0
[startup+0.107366 s]
/proc/loadavg: 1.79 2.12 2.24 4/75 25047
/proc/meminfo: memFree=1107064/2055920 swapFree=4192812/4192956
[pid=25047] ppid=25045 vsize=804560 CPUtime=0.09
/proc/25047/stat : 25047 (java) S 25045 25047 24451 0 -1 0 3077 0 1 0 7 2 0 0 21 0 12 0 23749017 823869440 2820 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25047/statm: 201140 2820 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.202382 s]
/proc/loadavg: 1.79 2.12 2.24 4/75 25047
/proc/meminfo: memFree=1107064/2055920 swapFree=4192812/4192956
[pid=25047] ppid=25045 vsize=805664 CPUtime=0.18
/proc/25047/stat : 25047 (java) S 25045 25047 24451 0 -1 0 3918 0 1 0 16 2 0 0 21 0 12 0 23749017 824999936 3656 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25047/statm: 201416 3656 1335 9 0 198750 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 805664
[startup+0.302402 s]
/proc/loadavg: 1.79 2.12 2.24 4/75 25047
/proc/meminfo: memFree=1107064/2055920 swapFree=4192812/4192956
[pid=25047] ppid=25045 vsize=805832 CPUtime=0.29
/proc/25047/stat : 25047 (java) S 25045 25047 24451 0 -1 0 4381 0 1 0 26 3 0 0 21 0 12 0 23749017 825171968 4118 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25047/statm: 201458 4118 1362 9 0 198785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 805832
Solver just ended. Dumping a history of the last processes samples
[startup+0.402423 s]
/proc/loadavg: 1.79 2.12 2.24 4/75 25047
/proc/meminfo: memFree=1107064/2055920 swapFree=4192812/4192956
[pid=25047] ppid=25045 vsize=807172 CPUtime=0.39
/proc/25047/stat : 25047 (java) S 25045 25047 24451 0 -1 0 5127 0 1 0 35 4 0 0 21 0 12 0 23749017 826544128 4626 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25047/statm: 201793 4626 1382 9 0 199120 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 807172
[startup+0.602457 s]
/proc/loadavg: 1.79 2.12 2.24 4/75 25047
/proc/meminfo: memFree=1107064/2055920 swapFree=4192812/4192956
[pid=25047] ppid=25045 vsize=807172 CPUtime=0.58
/proc/25047/stat : 25047 (java) S 25045 25047 24451 0 -1 0 5482 0 1 0 54 4 0 0 21 0 12 0 23749017 826544128 4977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25047/statm: 201793 4977 1386 9 0 199120 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 807172
Child status: 0
Real time (s): 0.671342
CPU time (s): 0.656899
CPU user time (s): 0.602908
CPU system time (s): 0.053991
CPU usage (%): 97.8486
Max. virtual memory (cumulated for all children) (KiB): 807172
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.602908
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= 5570
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= 127
involuntary context switches= 149
runsolver used 0.003999 second user time and 0.005999 second system time
The end
Begin job on node84 at 2009-07-12 04:47:16
IDJOB=2078214
IDBENCH=56732
IDSOLVER=731
FILE ID=node84/2078214-1247366836
PBS_JOBID= 9507120
Free space on /tmp= 66124 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-100/normalized-aim-100-2-0-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-2078214-1247366836/watcher-2078214-1247366836 -o /tmp/evaluation-result-2078214-1247366836/solver-2078214-1247366836 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078214-1247366836.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= b5c87312fcf6b030b4154a1bfed65fc3
RANDOM SEED=1593586243
node84.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 : 3000.259
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 : 3000.259
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: 1107544 kB
Buffers: 31236 kB
Cached: 350244 kB
SwapCached: 0 kB
Active: 822972 kB
Inactive: 62648 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1107544 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1956 kB
Writeback: 0 kB
Mapped: 515304 kB
Slab: 47024 kB
Committed_AS: 668972 kB
PageTables: 2804 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= 66120 MiB
End job on node84 at 2009-07-12 04:47:17