0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15 c version CSP COMPETITION BUGFIX 3
0.15 c sun.arch.data.model 32
0.15 c java.version 1.5.0_10
0.15 c os.name Linux
0.15 c os.version 2.6.9-22.EL.rootsmp
0.15 c os.arch i386
0.15 c Free memory 722620888
0.15 c Max memory 723845120
0.15 c Total memory 723845120
0.15 c Number of processors 2
0.23 c --- Begin Solver configuration ---
0.23 c Stops conflict analysis at the first Unique Implication Point
0.23 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.23 c Learn all clauses as in MiniSAT
0.23 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.23 c VSIDS like heuristics from MiniSAT using a heap
0.23 c No reason simplification
0.23 c --- End Solver configuration ---
0.23 c solving /tmp/evaluation/247697-1168393556/unknown.xml
0.23 c reading problem ...
0.49 c reading problem named ?
0.49 c reading domains done.
0.50 c reading variables
c reading variables (27) done.
0.54 c reading relations
c reading relations (10) done.
0.58 c reading constraints
c reading constraints done.
1.27 c ... done. Wall clock time 1.034s.
1.27 c CPU time (experimental) 0.6s.
1.27 c #vars 729
1.27 c #constraints 54
1.62 c starts : 3
1.62 c conflicts : 376
1.62 c decisions : 560
1.62 c propagations : 22184
1.62 c inspects : 72078
1.62 c learnt literals : 0
1.62 c learnt binary clauses : 0
1.62 c learnt ternary clauses : 0
1.62 c learnt clauses : 376
1.62 c root simplifications : 0
1.62 c removed literals (reason simplification) : 0
1.62 c reason swapping (by a shorter reason) : 0
1.62 c Calls to reduceDB : 0
1.62 c speed (decisions/second) : 1618.4971098265896
1.62 c non guided choices 18
1.62 s SATISFIABLE
1.62 v 22 17 2 9 1 4 0 3 5 24 20 6 14 7 11 8 12 15 26 23 10 19 13 18 16 21 25
1.62 c Total wall clock time (in seconds) : 1.387
1.62 c Total CPU time (experimental, in seconds) : 0.73
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node13/watcher-247697-1168393556 -o ROOT/results/node13/solver-247697-1168393556 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247697-1168393556/sat4jCSP-bf3.jar /tmp/evaluation/247697-1168393556/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: 1.08 1.29 1.51 4/98 28328
/proc/meminfo: memFree=1779752/2055920 swapFree=4191880/4192956
[pid=28327] ppid=28325 vsize=1784 CPUtime=0
/proc/28327/stat : 28327 (java) D 28325 28327 27860 0 -1 0 342 0 0 0 0 0 0 0 18 0 1 0 187750576 1826816 151 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 11879204 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/28327/statm: 446 151 116 14 0 91 0
[startup+0.104176 s]
/proc/loadavg: 1.08 1.29 1.51 4/98 28328
/proc/meminfo: memFree=1779752/2055920 swapFree=4191880/4192956
[pid=28327] ppid=28325 vsize=902816 CPUtime=0.09
/proc/28327/stat : 28327 (java) R 28325 28327 27860 0 -1 0 3413 0 1 0 7 2 0 0 25 0 12 0 187750576 924483584 3173 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28327/statm: 225704 3173 1584 14 0 212148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902816
[startup+0.514231 s]
/proc/loadavg: 1.08 1.29 1.51 4/98 28328
/proc/meminfo: memFree=1779752/2055920 swapFree=4191880/4192956
[pid=28327] ppid=28325 vsize=905236 CPUtime=0.49
/proc/28327/stat : 28327 (java) R 28325 28327 27860 0 -1 0 5979 0 1 0 46 3 0 0 25 0 12 0 187750576 926961664 5573 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28327/statm: 226309 5573 2295 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.34234 s]
/proc/loadavg: 1.08 1.29 1.51 3/109 28339
/proc/meminfo: memFree=1763728/2055920 swapFree=4191880/4192956
[pid=28327] ppid=28325 vsize=906668 CPUtime=1.31
/proc/28327/stat : 28327 (java) R 28325 28327 27860 0 -1 0 7381 0 1 0 127 4 0 0 25 0 13 0 187750576 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28327/statm: 226667 6278 2333 14 0 213104 0
[pid=28327/tid=28329] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28329/stat : 28329 (java) S 28325 28327 27860 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 187750578 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28330] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28330/stat : 28330 (java) S 28325 28327 27860 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 187750578 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28331] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28331/stat : 28331 (java) S 28325 28327 27860 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 187750581 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28332] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28332/stat : 28332 (java) S 28325 28327 27860 0 -1 64 8 0 0 0 0 0 0 0 22 0 13 0 187750581 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28333] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28333/stat : 28333 (java) S 28325 28327 27860 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 187750581 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28334] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28334/stat : 28334 (java) S 28325 28327 27860 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 187750585 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28335] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28335/stat : 28335 (java) S 28325 28327 27860 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 187750585 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28336] ppid=28325 vsize=906668 CPUtime=0.44
/proc/28327/task/28336/stat : 28336 (java) R 28325 28327 27860 0 -1 64 1200 0 0 0 44 0 0 0 16 0 13 0 187750585 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152450744 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28337] ppid=28325 vsize=906668 CPUtime=0.22
/proc/28327/task/28337/stat : 28337 (java) S 28325 28327 27860 0 -1 64 669 0 0 0 22 0 0 0 16 0 13 0 187750585 928428032 6278 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28338] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28338/stat : 28338 (java) S 28325 28327 27860 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 187750585 928428032 6279 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28327/tid=28339] ppid=28325 vsize=906668 CPUtime=0
/proc/28327/task/28339/stat : 28339 (java) S 28325 28327 27860 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 187750585 928428032 6279 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 906668
Child status: 0
Real time (s): 1.6556
CPU time (s): 1.60976
CPU user time (s): 1.55876
CPU system time (s): 0.050992
CPU usage (%): 97.2311
Max. virtual memory (cumulated for all children) (KiB): 906700
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.55876
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7489
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= 388
involuntary context switches= 447
runsolver used 0.002999 s user time and 0.011998 s system time
The end
Begin job on node13 on Wed Jan 10 01:45:56 UTC 2007
IDJOB= 247697
IDBENCH= 11650
FILE ID= node13/247697-1168393556
PBS_JOBID= 3522820
Free space on /tmp= 66552 MiB
BENCH NAME= HOME/pub/bench/CPAI06/langford/langford-3-9-ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247697-1168393556/sat4jCSP-bf3.jar /tmp/evaluation/247697-1168393556/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-247697-1168393556 -o ROOT/results/node13/solver-247697-1168393556 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247697-1168393556/sat4jCSP-bf3.jar /tmp/evaluation/247697-1168393556/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= a731d402b026bb8d7b1457007177cf75
RANDOM SEED= 771311375
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 : 3000.247
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 : 3000.247
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: 1780232 kB
Buffers: 19788 kB
Cached: 114816 kB
SwapCached: 376 kB
Active: 177736 kB
Inactive: 41248 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1780232 kB
SwapTotal: 4192956 kB
SwapFree: 4191880 kB
Dirty: 5248 kB
Writeback: 0 kB
Mapped: 111840 kB
Slab: 41220 kB
Committed_AS: 6332660 kB
PageTables: 2508 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= 66552 MiB
End job on node13 on Wed Jan 10 01:45:58 UTC 2007