0.26 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.26 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.26 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.27 c version CSP COMPETITION BUGFIX 3
0.27 c sun.arch.data.model 32
0.27 c java.version 1.5.0_10
0.27 c os.name Linux
0.27 c os.version 2.6.9-22.EL.rootsmp
0.27 c os.arch i386
0.27 c Free memory 722620888
0.27 c Max memory 723845120
0.27 c Total memory 723845120
0.27 c Number of processors 2
0.36 c --- Begin Solver configuration ---
0.36 c Stops conflict analysis at the first Unique Implication Point
0.36 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.36 c Learn all clauses as in MiniSAT
0.36 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.36 c VSIDS like heuristics from MiniSAT using a heap
0.36 c No reason simplification
0.36 c --- End Solver configuration ---
0.36 c solving /tmp/evaluation/192032-1168096530/unknown.xml
0.36 c reading problem ...
0.61 c reading problem named ?
0.61 c reading domains done.
0.62 c reading variables
c reading variables (10) done.
0.63 c reading predicates
c reading relations (2) done.
0.86 c reading constraints
c reading constraints done.
1.45 c ... done. Wall clock time 1.098s.
1.46 c CPU time (experimental) 0.75s.
1.46 c #vars 100
1.46 c #constraints 920
1.51 c starts : 1
1.51 c conflicts : 10
1.51 c decisions : 39
1.51 c propagations : 249
1.51 c inspects : 6569
1.51 c learnt literals : 0
1.51 c learnt binary clauses : 0
1.51 c learnt ternary clauses : 0
1.51 c learnt clauses : 10
1.51 c root simplifications : 0
1.51 c removed literals (reason simplification) : 0
1.51 c reason swapping (by a shorter reason) : 0
1.51 c Calls to reduceDB : 0
1.51 c speed (decisions/second) : 795.9183673469388
1.51 c non guided choices 26
1.51 s SATISFIABLE
1.51 v 5 8 2 4 10 7 9 6 3 1
1.51 c Total wall clock time (in seconds) : 1.149
1.51 c Total CPU time (experimental, in seconds) : 0.77
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node26/watcher-192032-1168096530 -o ROOT/results/node26/solver-192032-1168096530 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192032-1168096530/sat4jCSP-bf3.jar /tmp/evaluation/192032-1168096530/unknown.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
/proc/loadavg: 0.46 0.32 0.95 4/95 25626
/proc/meminfo: memFree=933360/2055920 swapFree=4192812/4192956
[pid=25625] ppid=25623 vsize=172 CPUtime=0
/proc/25625/stat : 25625 (java) D 25623 25625 25374 0 -1 0 201 0 0 0 0 0 0 0 18 0 1 0 158048186 176128 24 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 12591908 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/25625/statm: 43 24 18 14 0 3 0
[startup+0.104834 s]
/proc/loadavg: 0.46 0.32 0.95 4/95 25626
/proc/meminfo: memFree=933360/2055920 swapFree=4192812/4192956
[pid=25625] ppid=25623 vsize=11992 CPUtime=0.01
/proc/25625/stat : 25625 (java) D 25623 25625 25374 0 -1 0 729 0 24 0 0 1 0 0 18 0 1 0 158048186 12279808 548 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/25625/statm: 2998 548 401 14 0 1138 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11992
[startup+0.516875 s]
/proc/loadavg: 0.46 0.32 0.95 4/95 25626
/proc/meminfo: memFree=933360/2055920 swapFree=4192812/4192956
[pid=25625] ppid=25623 vsize=905236 CPUtime=0.39
/proc/25625/stat : 25625 (java) R 25623 25625 25374 0 -1 0 5473 0 28 0 34 5 0 0 24 0 12 0 158048186 926961664 5095 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/25625/statm: 226309 5095 2134 14 0 212746 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 905236
[startup+1.34595 s]
/proc/loadavg: 0.46 0.32 0.95 4/106 25637
/proc/meminfo: memFree=890200/2055920 swapFree=4192812/4192956
[pid=25625] ppid=25623 vsize=906888 CPUtime=1.22
/proc/25625/stat : 25625 (java) R 25623 25625 25374 0 -1 0 8256 0 28 0 115 7 0 0 25 0 12 0 158048186 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/25625/statm: 226722 7132 2461 14 0 213159 0
[pid=25625/tid=25627] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25627/stat : 25627 (java) S 25623 25625 25374 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 158048201 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25628] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25628/stat : 25628 (java) S 25623 25625 25374 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 158048201 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25629] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25629/stat : 25629 (java) S 25623 25625 25374 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 158048203 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25630] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25630/stat : 25630 (java) S 25623 25625 25374 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 158048204 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25631] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25631/stat : 25631 (java) S 25623 25625 25374 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 158048204 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25632] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25632/stat : 25632 (java) S 25623 25625 25374 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 158048207 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25633] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25633/stat : 25633 (java) S 25623 25625 25374 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 158048208 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25634] ppid=25623 vsize=906888 CPUtime=0.16
/proc/25625/task/25634/stat : 25634 (java) R 25623 25625 25374 0 -1 64 259 0 0 0 16 0 0 0 16 0 12 0 158048208 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154574401 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25635] ppid=25623 vsize=906888 CPUtime=0.34
/proc/25625/task/25635/stat : 25635 (java) S 25623 25625 25374 0 -1 64 1655 0 0 0 34 0 0 0 16 0 12 0 158048208 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25636] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25636/stat : 25636 (java) S 25623 25625 25374 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 158048208 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25625/tid=25637] ppid=25623 vsize=906888 CPUtime=0
/proc/25625/task/25637/stat : 25637 (java) S 25623 25625 25374 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158048208 928653312 7132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 906888
Child status: 0
Real time (s): 1.53929
CPU time (s): 1.39679
CPU user time (s): 1.3198
CPU system time (s): 0.076988
CPU usage (%): 90.7421
Max. virtual memory (cumulated for all children) (KiB): 906888
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3198
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8431
page faults= 28
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 351
involuntary context switches= 333
runsolver used 0.002999 s user time and 0.013997 s system time
The end
Begin job on node26 on Sat Jan 6 15:15:33 UTC 2007
IDJOB= 192032
IDBENCH= 3086
FILE ID= node26/192032-1168096530
PBS_JOBID= 3476757
Free space on /tmp= 66429 MiB
BENCH NAME= HOME/pub/bench/CPAI06/queens/queens-10.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192032-1168096530/sat4jCSP-bf3.jar /tmp/evaluation/192032-1168096530/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node26/watcher-192032-1168096530 -o ROOT/results/node26/solver-192032-1168096530 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192032-1168096530/sat4jCSP-bf3.jar /tmp/evaluation/192032-1168096530/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 3e6285fa23d2db6c237f185a8745044d
RANDOM SEED= 680915116
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
/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: 1044816 kB
Buffers: 44848 kB
Cached: 684928 kB
SwapCached: 0 kB
Active: 286168 kB
Inactive: 643552 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1044816 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 113092 kB
Writeback: 0 kB
Mapped: 225636 kB
Slab: 65636 kB
Committed_AS: 3082380 kB
PageTables: 2608 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= 66256 MiB
End job on node26 on Sat Jan 6 15:15:43 UTC 2007