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
0.19/0.23 c c --- Begin Solver configuration ---
0.19/0.23 c Stops conflict analysis at the first Unique Implication Point
0.19/0.23 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.23 c Learn all clauses as in MiniSAT
0.19/0.23 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.23 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.23 c Expensive reason simplification
0.19/0.23 c MiniSAT restarts strategy
0.19/0.23 c Memory based learned constraints deletion strategy
0.19/0.23 c timeout=2147483s
0.19/0.23 c DB Simplification allowed=false
0.19/0.23 c --- End Solver configuration ---
0.19/0.23 c solving HOME/instance-2062352-1247328675.xml
0.19/0.23 c reading problem ...
0.39/0.44 c reading problem named null
0.39/0.44 c reading domains done.
0.39/0.44 c reading variables done.
0.39/0.45 c reading constraints
0.39/0.47 c done with constraints.
0.39/0.47 c ... done. Wall clock time 0.246s.
0.39/0.47 c #vars 30
0.39/0.47 c #constraints 87
0.39/0.47 c constraints type
0.39/0.47 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 6
0.39/0.47 c org.sat4j.minisat.constraints.card.AtLeast => 6
0.39/0.47 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 75
0.49/0.53 c starts : 2
0.49/0.53 c conflicts : 102
0.49/0.53 c decisions : 113
0.49/0.54 c propagations : 1082
0.49/0.54 c inspects : 5093
0.49/0.54 c learnt literals : 5
0.49/0.54 c learnt binary clauses : 7
0.49/0.54 c learnt ternary clauses : 5
0.49/0.54 c learnt clauses : 96
0.49/0.54 c ignored clauses : 0
0.49/0.54 c root simplifications : 0
0.49/0.54 c removed literals (reason simplification) : 107
0.49/0.54 c reason swapping (by a shorter reason) : 0
0.49/0.54 c Calls to reduceDB : 0
0.49/0.54 c speed (assignments/second) : 17451.612903225807
0.49/0.54 c non guided choices 11
0.49/0.54 c learnt constraints type
0.49/0.54 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 7
0.49/0.54 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 89
0.49/0.54 c constraints type
0.49/0.54 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 6
0.49/0.54 c org.sat4j.minisat.constraints.card.AtLeast => 6
0.49/0.54 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 75
0.49/0.54 s UNSATISFIABLE
0.49/0.54 c Total wall clock time (in seconds) : 0.309
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2062352-1247328675/watcher-2062352-1247328675 -o /tmp/evaluation-result-2062352-1247328675/solver-2062352-1247328675 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2062352-1247328675.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: 2.08 2.06 1.99 4/80 15054
/proc/meminfo: memFree=1007624/2055920 swapFree=4192952/4192956
[pid=15054] ppid=15052 vsize=152 CPUtime=0
/proc/15054/stat : 15054 (java) R 15052 15054 13313 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 19931690 155648 26 996147200 134512640 134550932 4294956016 18446744073709551615 3167012 0 0 4096 0 0 0 0 17 0 0 0
/proc/15054/statm: 38 26 19 9 0 4 0
[startup+0.0813339 s]
/proc/loadavg: 2.08 2.06 1.99 4/80 15054
/proc/meminfo: memFree=1007624/2055920 swapFree=4192952/4192956
[pid=15054] ppid=15052 vsize=802164 CPUtime=0.07
/proc/15054/stat : 15054 (java) S 15052 15054 13313 0 -1 0 2882 0 1 0 5 2 0 0 18 0 7 0 19931690 821415936 2627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 200541 2627 1040 9 0 197892 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 802164
[startup+0.10133 s]
/proc/loadavg: 2.08 2.06 1.99 4/80 15054
/proc/meminfo: memFree=1007624/2055920 swapFree=4192952/4192956
[pid=15054] ppid=15052 vsize=804560 CPUtime=0.09
/proc/15054/stat : 15054 (java) S 15052 15054 13313 0 -1 0 3067 0 1 0 7 2 0 0 18 0 12 0 19931690 823869440 2810 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 201140 2810 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.30137 s]
/proc/loadavg: 2.08 2.06 1.99 4/80 15054
/proc/meminfo: memFree=1007624/2055920 swapFree=4192952/4192956
[pid=15054] ppid=15052 vsize=805904 CPUtime=0.29
/proc/15054/stat : 15054 (java) S 15052 15054 13313 0 -1 0 4399 0 1 0 25 4 0 0 18 0 12 0 19931690 825245696 4136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 201476 4136 1365 9 0 198803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 805904
Solver just ended. Dumping a history of the last processes samples
[startup+0.501407 s]
/proc/loadavg: 2.08 2.06 1.99 4/80 15054
/proc/meminfo: memFree=1007624/2055920 swapFree=4192952/4192956
[pid=15054] ppid=15052 vsize=807476 CPUtime=0.49
/proc/15054/stat : 15054 (java) S 15052 15054 13313 0 -1 0 5397 0 1 0 44 5 0 0 18 0 13 0 19931690 826855424 4896 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 201869 4896 1384 9 0 199196 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 807476
Child status: 0
Real time (s): 0.562598
CPU time (s): 0.543916
CPU user time (s): 0.487925
CPU system time (s): 0.055991
CPU usage (%): 96.6793
Max. virtual memory (cumulated for all children) (KiB): 807476
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.487925
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5434
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= 158
involuntary context switches= 137
runsolver used 0.004999 second user time and 0.002999 second system time
The end
Begin job on node37 at 2009-07-11 18:11:15
IDJOB=2062352
IDBENCH=53892
IDSOLVER=731
FILE ID=node37/2062352-1247328675
PBS_JOBID= 9506553
Free space on /tmp= 66392 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/pigeons_glb/normalized-pigeons-6_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2062352-1247328675/watcher-2062352-1247328675 -o /tmp/evaluation-result-2062352-1247328675/solver-2062352-1247328675 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2062352-1247328675.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= e5a4e457451e982a78cb214d6c1152b8
RANDOM SEED=1058035791
node37.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 : 3000.260
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 : 3000.260
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: 1008104 kB
Buffers: 46868 kB
Cached: 835768 kB
SwapCached: 4 kB
Active: 160336 kB
Inactive: 827916 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1008104 kB
SwapTotal: 4192956 kB
SwapFree: 4192952 kB
Dirty: 1232 kB
Writeback: 0 kB
Mapped: 123640 kB
Slab: 44840 kB
Committed_AS: 897304 kB
PageTables: 1952 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 node37 at 2009-07-11 18:11:16