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/218949-1168253748/unknown.xml
0.25 c reading problem ...
0.53 c reading problem named ?
0.53 c reading domains done.
0.53 c reading variables
c reading variables (36) done.
0.56 c reading predicates
c reading relations (2) done.
0.79 c reading constraints
c reading constraints done.
1.90 c ... done. Wall clock time 1.644s.
1.90 c CPU time (experimental) 0.96s.
1.90 c #vars 72
1.90 c #constraints 486
2.23 c starts : 5
2.24 c conflicts : 845
2.24 c decisions : 1012
2.24 c propagations : 13510
2.24 c inspects : 110088
2.24 c learnt literals : 7
2.24 c learnt binary clauses : 0
2.24 c learnt ternary clauses : 16
2.24 c learnt clauses : 830
2.24 c root simplifications : 0
2.24 c removed literals (reason simplification) : 0
2.24 c reason swapping (by a shorter reason) : 0
2.24 c Calls to reduceDB : 0
2.24 c speed (decisions/second) : 3002.967359050445
2.24 c non guided choices 10
2.24 s UNSATISFIABLE
2.24 c Total wall clock time (in seconds) : 1.983
2.24 c Total CPU time (experimental, in seconds) : 1.11
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node30/watcher-218949-1168253748 -o ROOT/results/node30/solver-218949-1168253748 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218949-1168253748/sat4jCSP-bf3.jar /tmp/evaluation/218949-1168253748/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: 1.67 1.95 1.84 4/94 10318
/proc/meminfo: memFree=896976/2055920 swapFree=4191880/4192956
[pid=10317] ppid=10315 vsize=18540 CPUtime=0
/proc/10317/stat : 10317 (runsolver) R 10315 10317 9985 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 173768839 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 264907582759 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/10317/statm: 4635 279 244 17 0 2626 0
[startup+0.103216 s]
/proc/loadavg: 1.67 1.95 1.84 4/94 10318
/proc/meminfo: memFree=896976/2055920 swapFree=4191880/4192956
[pid=10317] ppid=10315 vsize=901540 CPUtime=0.08
/proc/10317/stat : 10317 (java) R 10315 10317 9985 0 -1 0 3301 0 1 0 7 1 0 0 21 0 12 0 173768839 923176960 3061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/10317/statm: 225385 3061 1552 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540
[startup+0.511241 s]
/proc/loadavg: 1.67 1.95 1.84 4/94 10318
/proc/meminfo: memFree=896976/2055920 swapFree=4191880/4192956
[pid=10317] ppid=10315 vsize=905368 CPUtime=0.49
/proc/10317/stat : 10317 (java) R 10315 10317 9985 0 -1 0 5840 0 1 0 46 3 0 0 19 0 12 0 173768839 927096832 5435 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/10317/statm: 226342 5435 2250 14 0 212779 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905368
[startup+1.33229 s]
/proc/loadavg: 1.67 1.95 1.84 4/105 10329
/proc/meminfo: memFree=878200/2055920 swapFree=4191880/4192956
[pid=10317] ppid=10315 vsize=905980 CPUtime=1.31
/proc/10317/stat : 10317 (java) R 10315 10317 9985 0 -1 0 8004 0 1 0 126 5 0 0 20 0 12 0 173768839 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/10317/statm: 226495 6942 2454 14 0 212932 0
[pid=10317/tid=10319] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10319/stat : 10319 (java) S 10315 10317 9985 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173768842 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10320] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10320/stat : 10320 (java) S 10315 10317 9985 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173768842 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10321] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10321/stat : 10321 (java) S 10315 10317 9985 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173768844 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10322] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10322/stat : 10322 (java) S 10315 10317 9985 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173768845 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10323] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10323/stat : 10323 (java) S 10315 10317 9985 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173768845 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10324] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10324/stat : 10324 (java) S 10315 10317 9985 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173768849 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10325] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10325/stat : 10325 (java) S 10315 10317 9985 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173768849 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10326] ppid=10315 vsize=905980 CPUtime=0.33
/proc/10317/task/10326/stat : 10326 (java) S 10315 10317 9985 0 -1 64 914 0 0 0 33 0 0 0 16 0 12 0 173768849 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10327] ppid=10315 vsize=905980 CPUtime=0.23
/proc/10317/task/10327/stat : 10327 (java) R 10315 10317 9985 0 -1 64 685 0 0 0 23 0 0 0 16 0 12 0 173768849 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151800188 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10328] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10328/stat : 10328 (java) S 10315 10317 9985 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173768849 927723520 6942 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10317/tid=10329] ppid=10315 vsize=905980 CPUtime=0
/proc/10317/task/10329/stat : 10329 (java) S 10315 10317 9985 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173768849 927723520 6942 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) 905980
Child status: 0
Real time (s): 2.28521
CPU time (s): 2.22166
CPU user time (s): 2.15967
CPU system time (s): 0.06199
CPU usage (%): 97.2193
Max. virtual memory (cumulated for all children) (KiB): 906496
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15967
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8769
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= 441
involuntary context switches= 523
runsolver used 0.002999 s user time and 0.015997 s system time
The end
Begin job on node30 on Mon Jan 8 10:55:49 UTC 2007
IDJOB= 218949
IDBENCH= 5268
FILE ID= node30/218949-1168253748
PBS_JOBID= 3481934
Free space on /tmp= 66493 MiB
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-6-6-2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218949-1168253748/sat4jCSP-bf3.jar /tmp/evaluation/218949-1168253748/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-218949-1168253748 -o ROOT/results/node30/solver-218949-1168253748 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218949-1168253748/sat4jCSP-bf3.jar /tmp/evaluation/218949-1168253748/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= a8c14c438e718ff6d9298db1d4701e5f
RANDOM SEED= 862316655
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 : 3000.234
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 : 3000.234
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: 897456 kB
Buffers: 36172 kB
Cached: 1001036 kB
SwapCached: 268 kB
Active: 426092 kB
Inactive: 678472 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 897456 kB
SwapTotal: 4192956 kB
SwapFree: 4191880 kB
Dirty: 2892 kB
Writeback: 0 kB
Mapped: 93020 kB
Slab: 38652 kB
Committed_AS: 3784628 kB
PageTables: 2324 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= 66493 MiB
End job on node30 on Mon Jan 8 10:55:52 UTC 2007