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
0.19/0.22 c c --- Begin Solver configuration ---
0.19/0.22 c Stops conflict analysis at the first Unique Implication Point
0.19/0.22 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.22 c Learn all clauses as in MiniSAT
0.19/0.22 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.22 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.22 c Expensive reason simplification
0.19/0.22 c MiniSAT restarts strategy
0.19/0.22 c Memory based learned constraints deletion strategy
0.19/0.22 c timeout=2147483s
0.19/0.22 c DB Simplification allowed=false
0.19/0.22 c --- End Solver configuration ---
0.19/0.22 c solving HOME/instance-2059393-1247323879.xml
0.19/0.22 c reading problem ...
0.39/0.47 c reading problem named null
0.39/0.47 c reading domains done.
0.39/0.47 c reading variables done.
0.39/0.48 c reading relations done.
0.39/0.49 c reading constraints
0.49/0.58 c done with constraints.
0.49/0.58 c ... done. Wall clock time 0.367s.
0.49/0.58 c #vars 75
0.49/0.58 c #constraints 530
0.49/0.59 c constraints type
0.49/0.59 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25
0.49/0.59 c org.sat4j.minisat.constraints.card.AtLeast => 25
0.49/0.59 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 480
0.49/0.60 c starts : 1
0.49/0.60 c conflicts : 9
0.49/0.60 c decisions : 10
0.49/0.60 c propagations : 190
0.49/0.60 c inspects : 414
0.49/0.60 c learnt literals : 3
0.49/0.60 c learnt binary clauses : 1
0.49/0.60 c learnt ternary clauses : 4
0.49/0.60 c learnt clauses : 5
0.49/0.60 c ignored clauses : 0
0.49/0.60 c root simplifications : 0
0.49/0.60 c removed literals (reason simplification) : 0
0.49/0.60 c reason swapping (by a shorter reason) : 0
0.49/0.60 c Calls to reduceDB : 0
0.49/0.60 c speed (assignments/second) : 19000.0
0.49/0.60 c non guided choices 4
0.59/0.60 c learnt constraints type
0.59/0.60 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
0.59/0.60 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 4
0.59/0.60 c constraints type
0.59/0.60 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25
0.59/0.60 c org.sat4j.minisat.constraints.card.AtLeast => 25
0.59/0.60 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 480
0.59/0.60 s UNSATISFIABLE
0.59/0.60 c Total wall clock time (in seconds) : 0.378
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059393-1247323879/watcher-2059393-1247323879 -o /tmp/evaluation-result-2059393-1247323879/solver-2059393-1247323879 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2059393-1247323879.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: 1.42 1.85 1.88 3/74 12074
/proc/meminfo: memFree=730192/2055920 swapFree=4192956/4192956
[pid=12074] ppid=12072 vsize=1516 CPUtime=0
/proc/12074/stat : 12074 (java) R 12072 12074 11065 0 -1 0 229 0 0 0 0 0 0 0 18 0 1 0 19454582 1552384 51 996147200 134512640 134550932 4294956016 18446744073709551615 7845164 0 0 4096 0 0 0 0 17 0 0 0
/proc/12074/statm: 380 65 49 9 0 10 0
[startup+0.0685389 s]
/proc/loadavg: 1.42 1.85 1.88 3/74 12074
/proc/meminfo: memFree=730192/2055920 swapFree=4192956/4192956
[pid=12074] ppid=12072 vsize=802164 CPUtime=0.06
/proc/12074/stat : 12074 (java) S 12072 12074 11065 0 -1 0 2750 0 1 0 4 2 0 0 18 0 7 0 19454582 821415936 2495 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/12074/statm: 200541 2495 1031 9 0 197892 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802164
[startup+0.102541 s]
/proc/loadavg: 1.42 1.85 1.88 3/74 12074
/proc/meminfo: memFree=730192/2055920 swapFree=4192956/4192956
[pid=12074] ppid=12072 vsize=804560 CPUtime=0.09
/proc/12074/stat : 12074 (java) S 12072 12074 11065 0 -1 0 3058 0 1 0 7 2 0 0 18 0 12 0 19454582 823869440 2801 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12074/statm: 201140 2802 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.302563 s]
/proc/loadavg: 1.42 1.85 1.88 3/74 12074
/proc/meminfo: memFree=730192/2055920 swapFree=4192956/4192956
[pid=12074] ppid=12072 vsize=805776 CPUtime=0.28
/proc/12074/stat : 12074 (java) S 12072 12074 11065 0 -1 0 4364 0 1 0 25 3 0 0 18 0 12 0 19454582 825114624 4101 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12074/statm: 201444 4101 1363 9 0 198771 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805776
Solver just ended. Dumping a history of the last processes samples
[startup+0.502584 s]
/proc/loadavg: 1.42 1.85 1.88 3/74 12074
/proc/meminfo: memFree=730192/2055920 swapFree=4192956/4192956
[pid=12074] ppid=12072 vsize=807168 CPUtime=0.49
/proc/12074/stat : 12074 (java) S 12072 12074 11065 0 -1 0 5387 0 1 0 44 5 0 0 18 0 12 0 19454582 826540032 4880 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12074/statm: 201792 4880 1384 9 0 199119 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 807168
[startup+0.602594 s]
/proc/loadavg: 1.42 1.85 1.88 3/74 12074
/proc/meminfo: memFree=730192/2055920 swapFree=4192956/4192956
[pid=12074] ppid=12072 vsize=807816 CPUtime=0.59
/proc/12074/stat : 12074 (java) S 12072 12074 11065 0 -1 0 5513 0 1 0 54 5 0 0 18 0 13 0 19454582 827203584 5006 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12074/statm: 201954 5006 1387 9 0 199281 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 807816
Child status: 0
Real time (s): 0.62594
CPU time (s): 0.600908
CPU user time (s): 0.541917
CPU system time (s): 0.058991
CPU usage (%): 96.0009
Max. virtual memory (cumulated for all children) (KiB): 807816
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.541917
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= 5520
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= 123
involuntary context switches= 138
runsolver used 0.003999 second user time and 0.006998 second system time
The end
Begin job on node18 at 2009-07-11 16:51:19
IDJOB=2059393
IDBENCH=53578
IDSOLVER=731
FILE ID=node18/2059393-1247323879
PBS_JOBID= 9506591
Free space on /tmp= 66296 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/coloring/normalized-queens-5-5-3-ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059393-1247323879/watcher-2059393-1247323879 -o /tmp/evaluation-result-2059393-1247323879/solver-2059393-1247323879 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2059393-1247323879.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 86e8470d30b45f440cc702a1925f8ede
RANDOM SEED=1705161829
node18.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 : 3000.243
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 : 3000.243
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: 730672 kB
Buffers: 67060 kB
Cached: 1141844 kB
SwapCached: 0 kB
Active: 504000 kB
Inactive: 743332 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 730672 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1444 kB
Writeback: 0 kB
Mapped: 49728 kB
Slab: 63108 kB
Committed_AS: 145172 kB
PageTables: 1816 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= 66296 MiB
End job on node18 at 2009-07-11 16:51:20