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 ---
0.26 c solving /tmp/evaluation/218988-1168253807/unknown.xml
0.26 c reading problem ...
0.53 c reading problem named ?
0.53 c reading domains done.
0.54 c reading variables
c reading variables (25) done.
0.57 c reading predicates
c reading relations (2) done.
0.80 c reading constraints
c reading constraints done.
1.57 c ... done. Wall clock time 1.31s.
1.57 c CPU time (experimental) 0.8s.
1.57 c #vars 50
1.57 c #constraints 225
1.97 c starts : 4
1.97 c conflicts : 794
1.97 c decisions : 951
1.97 c propagations : 12043
1.97 c inspects : 103901
1.97 c learnt literals : 3
1.97 c learnt binary clauses : 0
1.97 c learnt ternary clauses : 6
1.97 c learnt clauses : 787
1.97 c root simplifications : 0
1.97 c removed literals (reason simplification) : 0
1.97 c reason swapping (by a shorter reason) : 0
1.97 c Calls to reduceDB : 0
1.97 c speed (decisions/second) : 2383.458646616541
1.97 c non guided choices 9
1.97 s UNSATISFIABLE
1.97 c Total wall clock time (in seconds) : 1.712
1.97 c Total CPU time (experimental, in seconds) : 0.96
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node7/watcher-218988-1168253807 -o ROOT/results/node7/solver-218988-1168253807 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218988-1168253807/sat4jCSP-bf3.jar /tmp/evaluation/218988-1168253807/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: 1.66 1.89 1.95 2/87 19694
/proc/meminfo: memFree=1652752/2055920 swapFree=4192812/4192956
[pid=19693] ppid=19691 vsize=18540 CPUtime=0
/proc/19693/stat : 19693 (runsolver) R 19691 19693 19579 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 173776231 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 244671114535 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/19693/statm: 4635 279 244 17 0 2626 0
[startup+0.102535 s]
/proc/loadavg: 1.66 1.89 1.95 2/87 19694
/proc/meminfo: memFree=1652752/2055920 swapFree=4192812/4192956
[pid=19693] ppid=19691 vsize=901400 CPUtime=0.08
/proc/19693/stat : 19693 (java) R 19691 19693 19579 0 -1 0 3271 0 1 0 7 1 0 0 20 0 12 0 173776231 923033600 3031 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4149665040 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19693/statm: 225350 3031 1533 14 0 212074 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901400
[startup+0.51058 s]
/proc/loadavg: 1.66 1.89 1.95 2/87 19694
/proc/meminfo: memFree=1652752/2055920 swapFree=4192812/4192956
[pid=19693] ppid=19691 vsize=905236 CPUtime=0.5
/proc/19693/stat : 19693 (java) R 19691 19693 19579 0 -1 0 5829 0 1 0 46 4 0 0 22 0 12 0 173776231 926961664 5424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19693/statm: 226309 5424 2250 14 0 212746 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905236
[startup+1.33366 s]
/proc/loadavg: 1.66 1.89 1.95 4/98 19705
/proc/meminfo: memFree=1634808/2055920 swapFree=4192812/4192956
[pid=19693] ppid=19691 vsize=905980 CPUtime=1.31
/proc/19693/stat : 19693 (java) R 19691 19693 19579 0 -1 0 7991 0 1 0 126 5 0 0 25 0 12 0 173776231 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19693/statm: 226495 6923 2449 14 0 212932 0
[pid=19693/tid=19695] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19695/stat : 19695 (java) S 19691 19693 19579 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173776234 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19696] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19696/stat : 19696 (java) S 19691 19693 19579 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173776234 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19697] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19697/stat : 19697 (java) S 19691 19693 19579 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173776237 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19698] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19698/stat : 19698 (java) S 19691 19693 19579 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173776237 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19699] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19699/stat : 19699 (java) S 19691 19693 19579 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173776237 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19700] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19700/stat : 19700 (java) S 19691 19693 19579 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173776241 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19701] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19701/stat : 19701 (java) S 19691 19693 19579 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173776241 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19702] ppid=19691 vsize=905980 CPUtime=0.3
/proc/19693/task/19702/stat : 19702 (java) S 19691 19693 19579 0 -1 64 909 0 0 0 30 0 0 0 16 0 12 0 173776241 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19703] ppid=19691 vsize=905980 CPUtime=0.26
/proc/19693/task/19703/stat : 19703 (java) R 19691 19693 19579 0 -1 64 695 0 0 0 26 0 0 0 16 0 12 0 173776241 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154873241 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19704] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19704/stat : 19704 (java) S 19691 19693 19579 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173776241 927723520 6923 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19693/tid=19705] ppid=19691 vsize=905980 CPUtime=0
/proc/19693/task/19705/stat : 19705 (java) S 19691 19693 19579 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173776241 927723520 6923 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): 2.00959
CPU time (s): 1.9607
CPU user time (s): 1.90271
CPU system time (s): 0.057991
CPU usage (%): 97.5671
Max. virtual memory (cumulated for all children) (KiB): 906528
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.90271
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8336
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= 412
involuntary context switches= 465
runsolver used 0.004999 s user time and 0.013997 s system time
The end
Begin job on node7 on Mon Jan 8 10:56:48 UTC 2007
IDJOB= 218988
IDBENCH= 5271
FILE ID= node7/218988-1168253807
PBS_JOBID= 3481719
Free space on /tmp= 66550 MiB
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-5-5-2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218988-1168253807/sat4jCSP-bf3.jar /tmp/evaluation/218988-1168253807/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-218988-1168253807 -o ROOT/results/node7/solver-218988-1168253807 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218988-1168253807/sat4jCSP-bf3.jar /tmp/evaluation/218988-1168253807/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 61ec0f20f1d4e5c1d642b82c6dce9718
RANDOM SEED= 267368167
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: 1653232 kB
Buffers: 42656 kB
Cached: 107148 kB
SwapCached: 0 kB
Active: 285440 kB
Inactive: 65292 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1653232 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2716 kB
Writeback: 0 kB
Mapped: 220980 kB
Slab: 36452 kB
Committed_AS: 5321020 kB
PageTables: 2644 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= 66550 MiB
End job on node7 on Mon Jan 8 10:56:52 UTC 2007