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 CACHED
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/192063-1168101494/unknown.xml
0.25 c reading problem ...
0.52 c reading problem named ?
0.52 c reading domains done.
0.52 c reading variables
c reading variables (15) done.
0.56 c reading predicates
c reading relations (2) done.
0.79 c reading constraints
c reading constraints done.
1.98 c ... done. Wall clock time 1.733s.
1.98 c CPU time (experimental) 1.01s.
1.98 c #vars 225
1.98 c #constraints 3180
2.31 c starts : 2
2.31 c conflicts : 114
2.31 c decisions : 182
2.31 c propagations : 2784
2.31 c inspects : 149187
2.31 c learnt literals : 0
2.31 c learnt binary clauses : 0
2.31 c learnt ternary clauses : 0
2.31 c learnt clauses : 114
2.31 c root simplifications : 0
2.31 c removed literals (reason simplification) : 0
2.31 c reason swapping (by a shorter reason) : 0
2.31 c Calls to reduceDB : 0
2.31 c speed (decisions/second) : 551.5151515151515
2.31 c non guided choices 62
2.31 s SATISFIABLE
2.31 v 5 11 8 12 15 3 1 6 9 13 4 7 14 10 2
2.31 c Total wall clock time (in seconds) : 2.065
2.31 c Total CPU time (experimental, in seconds) : 1.1
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node45/watcher-192063-1168101494 -o ROOT/results/node45/solver-192063-1168101494 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192063-1168101494/sat4jCSP-bf3-cached.jar /tmp/evaluation/192063-1168101494/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: 2.25 1.49 1.10 4/84 31033
/proc/meminfo: memFree=1528096/2055920 swapFree=4184048/4192956
[pid=31032] ppid=31030 vsize=894944 CPUtime=0.01
/proc/31032/stat : 31032 (java) S 31030 31032 30587 0 -1 0 2167 0 1 0 0 1 0 0 18 0 3 0 158548360 916422656 1929 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/31032/statm: 223736 1929 954 14 0 210756 0
[pid=31032/tid=31034] ppid=31030 vsize=894944 CPUtime=0
/proc/31032/task/31034/stat : 31034 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 18 0 3 0 158548362 916422656 1929 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=31032/tid=31035] ppid=31030 vsize=894944 CPUtime=0
/proc/31032/task/31035/stat : 31035 (java) R 31030 31032 30587 0 -1 64 0 0 0 0 0 0 0 0 19 0 3 0 158548362 916422656 1929 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 5574616 0 4 0 7368 0 0 0 -1 1 0 0
[startup+0.104743 s]
/proc/loadavg: 2.25 1.49 1.10 4/84 31033
/proc/meminfo: memFree=1528096/2055920 swapFree=4184048/4192956
[pid=31032] ppid=31030 vsize=901540 CPUtime=0.08
/proc/31032/stat : 31032 (java) R 31030 31032 30587 0 -1 0 3354 0 1 0 7 1 0 0 21 0 12 0 158548360 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155225882 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31032/statm: 225385 3114 1568 14 0 212109 0
[pid=31032/tid=31034] ppid=31030 vsize=901540 CPUtime=0
/proc/31032/task/31034/stat : 31034 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 158548362 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31035] ppid=31030 vsize=901540 CPUtime=0
/proc/31032/task/31035/stat : 31035 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 158548362 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540
[startup+0.512819 s]
/proc/loadavg: 2.25 1.49 1.10 4/84 31033
/proc/meminfo: memFree=1528096/2055920 swapFree=4184048/4192956
[pid=31032] ppid=31030 vsize=905236 CPUtime=0.49
/proc/31032/stat : 31032 (java) R 31030 31032 30587 0 -1 0 5893 0 1 0 46 3 0 0 19 0 12 0 158548360 926961664 5487 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155215387 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31032/statm: 226309 5487 2267 14 0 212746 0
[pid=31032/tid=31034] ppid=31030 vsize=905236 CPUtime=0
/proc/31032/task/31034/stat : 31034 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 158548362 926961664 5487 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31035] ppid=31030 vsize=905236 CPUtime=0
/proc/31032/task/31035/stat : 31035 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 158548362 926961664 5487 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.34197 s]
/proc/loadavg: 2.25 1.49 1.10 6/95 31044
/proc/meminfo: memFree=1496456/2055920 swapFree=4184048/4192956
[pid=31032] ppid=31030 vsize=907076 CPUtime=1.31
/proc/31032/stat : 31032 (java) R 31030 31032 30587 0 -1 0 8380 0 1 0 126 5 0 0 23 0 12 0 158548360 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31032/statm: 226769 7304 2462 14 0 213206 0
[pid=31032/tid=31034] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31034/stat : 31034 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 158548362 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31035] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31035/stat : 31035 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 158548362 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31036] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31036/stat : 31036 (java) S 31030 31032 30587 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 158548365 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31037] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31037/stat : 31037 (java) S 31030 31032 30587 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 158548366 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31038] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31038/stat : 31038 (java) S 31030 31032 30587 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 158548366 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31039] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31039/stat : 31039 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 158548370 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31040] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31040/stat : 31040 (java) S 31030 31032 30587 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 158548370 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31041] ppid=31030 vsize=907076 CPUtime=0.19
/proc/31032/task/31041/stat : 31041 (java) S 31030 31032 30587 0 -1 64 270 0 0 0 19 0 0 0 16 0 12 0 158548370 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31042] ppid=31030 vsize=907076 CPUtime=0.35
/proc/31032/task/31042/stat : 31042 (java) R 31030 31032 30587 0 -1 64 1560 0 0 0 35 0 0 0 16 0 12 0 158548370 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152640627 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31043] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31043/stat : 31043 (java) S 31030 31032 30587 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 158548370 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31032/tid=31044] ppid=31030 vsize=907076 CPUtime=0
/proc/31032/task/31044/stat : 31044 (java) S 31030 31032 30587 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158548370 928845824 7304 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 907076
Child status: 0
Real time (s): 2.34054
CPU time (s): 2.29865
CPU user time (s): 2.22366
CPU system time (s): 0.074988
CPU usage (%): 98.2102
Max. virtual memory (cumulated for all children) (KiB): 907244
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.22366
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10640
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= 424
involuntary context switches= 487
runsolver used 0.006998 s user time and 0.016997 s system time
The end
Begin job on node45 on Sat Jan 6 16:38:14 UTC 2007
IDJOB= 192063
IDBENCH= 3088
FILE ID= node45/192063-1168101494
PBS_JOBID= 3477288
Free space on /tmp= 66537 MiB
BENCH NAME= HOME/pub/bench/CPAI06/queens/queens-15.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192063-1168101494/sat4jCSP-bf3-cached.jar /tmp/evaluation/192063-1168101494/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-192063-1168101494 -o ROOT/results/node45/solver-192063-1168101494 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/192063-1168101494/sat4jCSP-bf3-cached.jar /tmp/evaluation/192063-1168101494/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 66cfbb366fd757c154897a4ec394725f
RANDOM SEED= 727136908
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 : 3000.259
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 : 3000.259
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: 1528576 kB
Buffers: 10980 kB
Cached: 103904 kB
SwapCached: 3164 kB
Active: 420832 kB
Inactive: 58240 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1528576 kB
SwapTotal: 4192956 kB
SwapFree: 4184048 kB
Dirty: 7560 kB
Writeback: 0 kB
Mapped: 380236 kB
Slab: 32972 kB
Committed_AS: 3604960 kB
PageTables: 2488 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= 66537 MiB
End job on node45 on Sat Jan 6 16:38:16 UTC 2007