0.19/0.29 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.19/0.29 c This is free software under the dual EPL/GNU LGPL licenses.
0.19/0.29 c See www.sat4j.org for details.
0.19/0.29 c That software uses the Rhino library from the Mozilla project.
0.29/0.33 c version 9.9.9.token
0.29/0.33 c sun.arch.data.model 32
0.29/0.33 c java.version 1.6.0_06
0.29/0.33 c os.name Linux
0.29/0.33 c os.version 2.6.9-22.EL.rootsmp
0.29/0.33 c os.arch i386
0.29/0.33 c Free memory 669864272
0.29/0.33 c Max memory 672137216
0.29/0.33 c Total memory 672137216
0.29/0.33 c Number of processors 2
0.29/0.37 c c --- Begin Solver configuration ---
0.29/0.37 c Stops conflict analysis at the first Unique Implication Point
0.29/0.37 c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.29/0.37 c Learn all clauses as in MiniSAT
0.29/0.37 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.29/0.37 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.29/0.37 c Expensive reason simplification
0.29/0.37 c MiniSAT restarts strategy
0.29/0.37 c timeout=2147483s
0.29/0.37 c DB Simplification allowed=false
0.29/0.37 c --- End Solver configuration ---
0.29/0.37 c solving HOME/instance-1084001-1215229622.xml
0.29/0.37 c reading problem ...
0.59/0.61 c reading problem named null
0.59/0.61 c reading domains done.
0.59/0.61 c reading variables done.
0.59/0.64 c reading predicates done.
0.79/0.81 c reading constraints
0.79/0.86 c done with constraints.
0.79/0.86 c ... done. Wall clock time 0.482s.
0.79/0.86 c #vars 32
0.79/0.86 c #constraints 192
0.79/0.86 c constraints type
0.79/0.86 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 184
0.79/0.86 c org.sat4j.minisat.constraints.card.AtLeast => 8
0.79/0.86 c starts : 1
0.79/0.86 c conflicts : 5
0.79/0.86 c decisions : 4
0.79/0.86 c propagations : 48
0.79/0.86 c inspects : 385
0.79/0.86 c learnt literals : 1
0.79/0.86 c learnt binary clauses : 0
0.79/0.86 c learnt ternary clauses : 3
0.79/0.86 c learnt clauses : 3
0.79/0.86 c ignored clauses : 0
0.79/0.86 c root simplifications : 0
0.79/0.86 c removed literals (reason simplification) : 2
0.79/0.86 c reason swapping (by a shorter reason) : 0
0.79/0.86 c Calls to reduceDB : 0
0.79/0.86 c speed (assignments/second) : 6857.142857142857
0.79/0.86 c non guided choices 4
0.79/0.86 s UNSATISFIABLE
0.79/0.87 c Total wall clock time (in seconds) : 0.49
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084001-1215229622/watcher-1084001-1215229622 -o /tmp/evaluation-result-1084001-1215229622/solver-1084001-1215229622 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1084001-1215229622.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.25 2.09 2.02 4/92 23758
/proc/meminfo: memFree=1530624/2055920 swapFree=4122856/4192956
[pid=23758] ppid=23756 vsize=152 CPUtime=0
/proc/23758/stat : 23758 (java) R 23756 23758 23202 0 -1 0 211 0 0 0 0 0 0 0 18 0 1 0 1552637272 155648 26 996147200 134512640 134550740 4294956016 18446744073709551615 9696036 0 0 4096 0 0 0 0 17 0 0 0
/proc/23758/statm: 38 26 19 9 0 4 0
[startup+0.011694 s]
/proc/loadavg: 2.25 2.09 2.02 4/92 23758
/proc/meminfo: memFree=1530624/2055920 swapFree=4122856/4192956
[pid=23758] ppid=23756 vsize=13376 CPUtime=0
/proc/23758/stat : 23758 (java) S 23756 23758 23202 0 -1 0 814 0 0 0 0 0 0 0 18 0 2 0 1552637272 13697024 589 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/23758/statm: 3344 589 257 9 0 1244 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13376
[startup+0.10133 s]
/proc/loadavg: 2.25 2.09 2.02 4/92 23758
/proc/meminfo: memFree=1530624/2055920 swapFree=4122856/4192956
[pid=23758] ppid=23756 vsize=804756 CPUtime=0.08
/proc/23758/stat : 23758 (java) S 23756 23758 23202 0 -1 0 3167 0 1 0 6 2 0 0 18 0 12 0 1552637272 824070144 2898 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23758/statm: 201189 2898 1165 9 0 198558 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804756
[startup+0.301348 s]
/proc/loadavg: 2.25 2.09 2.02 4/92 23758
/proc/meminfo: memFree=1530624/2055920 swapFree=4122856/4192956
[pid=23758] ppid=23756 vsize=808212 CPUtime=0.29
/proc/23758/stat : 23758 (java) S 23756 23758 23202 0 -1 0 5051 0 1 0 25 4 0 0 18 0 12 0 1552637272 827609088 4378 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23758/statm: 202053 4378 1308 9 0 199422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 808212
[startup+0.701392 s]
/proc/loadavg: 2.25 2.09 2.02 4/92 23758
/proc/meminfo: memFree=1530624/2055920 swapFree=4122856/4192956
[pid=23758] ppid=23756 vsize=808240 CPUtime=0.69
/proc/23758/stat : 23758 (java) S 23756 23758 23202 0 -1 0 6741 0 1 0 63 6 0 0 18 0 12 0 1552637272 827637760 5829 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23758/statm: 202060 5829 1342 9 0 199422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 808240
Solver just ended. Dumping a history of the last processes samples
[startup+0.901404 s]
/proc/loadavg: 2.25 2.09 2.02 4/92 23758
/proc/meminfo: memFree=1530624/2055920 swapFree=4122856/4192956
[pid=23758] ppid=23756 vsize=808888 CPUtime=0.85
/proc/23758/stat : 23758 (java) S 23756 23758 23202 0 -1 0 7266 0 1 0 79 6 0 0 18 0 12 0 1552637272 828301312 6353 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23758/statm: 202222 6353 1345 9 0 199584 0
Current children cumulated CPU time (s) 0.85
Current children cumulated vsize (KiB) 808888
Child status: 0
Real time (s): 0.920867
CPU time (s): 0.867868
CPU user time (s): 0.795879
CPU system time (s): 0.071989
CPU usage (%): 94.2447
Max. virtual memory (cumulated for all children) (KiB): 808888
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.795879
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7269
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= 150
involuntary context switches= 179
runsolver used 0.003999 second user time and 0.012998 second system time
The end
Begin job on node12 at 2008-07-05 05:47:02
IDJOB=1084001
IDBENCH=57519
IDSOLVER=344
FILE ID=node12/1084001-1215229622
PBS_JOBID= 7881889
Free space on /tmp= 66336 MiB
SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-11.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084001-1215229622/watcher-1084001-1215229622 -o /tmp/evaluation-result-1084001-1215229622/solver-1084001-1215229622 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1084001-1215229622.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= d024b00d7492160e14e33ed9f6aa64a5
RANDOM SEED=560070674
node12.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 : 3000.236
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 : 3000.236
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: 1531104 kB
Buffers: 43196 kB
Cached: 200428 kB
SwapCached: 64552 kB
Active: 392020 kB
Inactive: 78548 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1531104 kB
SwapTotal: 4192956 kB
SwapFree: 4122856 kB
Dirty: 1356 kB
Writeback: 0 kB
Mapped: 243660 kB
Slab: 38796 kB
Committed_AS: 3688728 kB
PageTables: 2396 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= 66336 MiB
End job on node12 at 2008-07-05 05:47:03