0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16 c version CSP COMPETITION BUGFIX 3
0.16 c sun.arch.data.model 32
0.16 c java.version 1.5.0_10
0.16 c os.name Linux
0.16 c os.version 2.6.9-22.EL.rootsmp
0.16 c os.arch i386
0.16 c Free memory 722620888
0.16 c Max memory 723845120
0.16 c Total memory 723845120
0.16 c Number of processors 2
0.25 c --- Begin Solver configuration ---
0.25 c Stops conflict analysis at the first Unique Implication Point
0.25 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25 c Learn all clauses as in MiniSAT
0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.25 c VSIDS like heuristics from MiniSAT using a heap
0.25 c No reason simplification
0.25 c --- End Solver configuration ---
0.25 c solving /tmp/evaluation/192064-1168096573/unknown.xml
0.25 c reading problem ...
0.53 c reading problem named ?
0.53 c reading domains done.
0.54 c reading variables
c reading variables (15) done.
0.57 c reading predicates
c reading relations (2) done.
0.80 c reading constraints
c reading constraints done.
1.84 c ... done. Wall clock time 1.592s.
1.84 c CPU time (experimental) 0.98s.
1.85 c #vars 225
1.85 c #constraints 3180
2.21 c starts : 2
2.21 c conflicts : 114
2.21 c decisions : 182
2.21 c propagations : 2784
2.21 c inspects : 149187
2.21 c learnt literals : 0
2.21 c learnt binary clauses : 0
2.21 c learnt ternary clauses : 0
2.21 c learnt clauses : 114
2.21 c root simplifications : 0
2.21 c removed literals (reason simplification) : 0
2.21 c reason swapping (by a shorter reason) : 0
2.21 c Calls to reduceDB : 0
2.21 c speed (decisions/second) : 497.26775956284155
2.21 c non guided choices 62
2.21 s SATISFIABLE
2.21 v 5 11 8 12 15 3 1 6 9 13 4 7 14 10 2
2.22 c Total wall clock time (in seconds) : 1.961
2.22 c Total CPU time (experimental, in seconds) : 1.08
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node7/watcher-192064-1168096573 -o ROOT/results/node7/solver-192064-1168096573 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192064-1168096573/sat4jCSP-bf3.jar /tmp/evaluation/192064-1168096573/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: 1.04 1.15 1.49 4/86 23469
/proc/meminfo: memFree=1258464/2055920 swapFree=4192812/4192956
[pid=23468] ppid=23466 vsize=14260 CPUtime=0
/proc/23468/stat : 23468 (java) D 23466 23468 23028 0 -1 0 945 0 1 0 0 0 0 0 17 0 1 0 158052835 14602240 710 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 10416932 0 2147483391 0 7368 18446744072099781622 0 0 17 1 0 0
/proc/23468/statm: 3565 710 548 14 0 1602 0
[startup+0.10347 s]
/proc/loadavg: 1.04 1.15 1.49 4/86 23469
/proc/meminfo: memFree=1258464/2055920 swapFree=4192812/4192956
[pid=23468] ppid=23466 vsize=901540 CPUtime=0.08
/proc/23468/stat : 23468 (java) R 23466 23468 23028 0 -1 0 3305 0 1 0 6 2 0 0 22 0 12 0 158052835 923176960 3065 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154528920 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23468/statm: 225385 3065 1555 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540
[startup+0.511512 s]
/proc/loadavg: 1.04 1.15 1.49 4/86 23469
/proc/meminfo: memFree=1258464/2055920 swapFree=4192812/4192956
[pid=23468] ppid=23466 vsize=905236 CPUtime=0.48
/proc/23468/stat : 23468 (java) R 23466 23468 23028 0 -1 0 5828 0 1 0 45 3 0 0 19 0 12 0 158052835 926961664 5423 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23468/statm: 226309 5423 2250 14 0 212746 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905236
[startup+1.3346 s]
/proc/loadavg: 1.04 1.15 1.49 4/97 23480
/proc/meminfo: memFree=1240136/2055920 swapFree=4192812/4192956
[pid=23468] ppid=23466 vsize=906860 CPUtime=1.3
/proc/23468/stat : 23468 (java) R 23466 23468 23028 0 -1 0 8276 0 1 0 125 5 0 0 19 0 12 0 158052835 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053842456 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23468/statm: 226715 7126 2458 14 0 213152 0
[pid=23468/tid=23470] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23470/stat : 23470 (java) S 23466 23468 23028 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 158052838 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23471] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23471/stat : 23471 (java) S 23466 23468 23028 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 158052838 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23472] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23472/stat : 23472 (java) S 23466 23468 23028 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 158052841 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23473] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23473/stat : 23473 (java) S 23466 23468 23028 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 158052841 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23474] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23474/stat : 23474 (java) S 23466 23468 23028 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 158052841 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23475] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23475/stat : 23475 (java) S 23466 23468 23028 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 158052845 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23476] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23476/stat : 23476 (java) S 23466 23468 23028 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 158052845 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23477] ppid=23466 vsize=906860 CPUtime=0.32
/proc/23468/task/23477/stat : 23477 (java) S 23466 23468 23028 0 -1 64 1225 0 0 0 32 0 0 0 16 0 12 0 158052845 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23478] ppid=23466 vsize=906860 CPUtime=0.23
/proc/23468/task/23478/stat : 23478 (java) S 23466 23468 23028 0 -1 64 691 0 0 0 23 0 0 0 16 0 12 0 158052845 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23479] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23479/stat : 23479 (java) S 23466 23468 23028 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 158052845 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23468/tid=23480] ppid=23466 vsize=906860 CPUtime=0
/proc/23468/task/23480/stat : 23480 (java) S 23466 23468 23028 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 158052845 928624640 7126 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 906860
Child status: 0
Real time (s): 2.23722
CPU time (s): 2.19966
CPU user time (s): 2.13168
CPU system time (s): 0.067989
CPU usage (%): 98.3215
Max. virtual memory (cumulated for all children) (KiB): 907376
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.13167
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9607
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= 452
involuntary context switches= 478
runsolver used 0.003999 s user time and 0.009998 s system time
The end
Begin job on node7 on Sat Jan 6 15:16:14 UTC 2007
IDJOB= 192064
IDBENCH= 3088
FILE ID= node7/192064-1168096573
PBS_JOBID= 3476483
Free space on /tmp= 66524 MiB
BENCH NAME= HOME/pub/bench/CPAI06/queens/queens-15.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192064-1168096573/sat4jCSP-bf3.jar /tmp/evaluation/192064-1168096573/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-192064-1168096573 -o ROOT/results/node7/solver-192064-1168096573 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192064-1168096573/sat4jCSP-bf3.jar /tmp/evaluation/192064-1168096573/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 66cfbb366fd757c154897a4ec394725f
RANDOM SEED= 140112873
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 : 3000.220
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 : 3000.220
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: 1258880 kB
Buffers: 80212 kB
Cached: 507036 kB
SwapCached: 0 kB
Active: 402768 kB
Inactive: 290904 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1258880 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2460 kB
Writeback: 0 kB
Mapped: 127908 kB
Slab: 87848 kB
Committed_AS: 4394552 kB
PageTables: 2416 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= 66524 MiB
End job on node7 on Sat Jan 6 15:16:20 UTC 2007