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/218923-1168253700/unknown.xml
0.25 c reading problem ...
0.52 c reading problem named ?
0.52 c reading domains done.
0.53 c reading variables
c reading variables (49) done.
0.56 c reading predicates
c reading relations (2) done.
0.81 c reading constraints
c reading constraints done.
2.46 c ... done. Wall clock time 2.215s.
2.46 c CPU time (experimental) 1.23s.
2.46 c #vars 98
2.46 c #constraints 931
2.81 c starts : 3
2.81 c conflicts : 459
2.81 c decisions : 569
2.81 c propagations : 6283
2.81 c inspects : 44637
2.81 c learnt literals : 6
2.81 c learnt binary clauses : 0
2.81 c learnt ternary clauses : 12
2.81 c learnt clauses : 443
2.81 c root simplifications : 0
2.81 c removed literals (reason simplification) : 0
2.81 c reason swapping (by a shorter reason) : 0
2.81 c Calls to reduceDB : 0
2.81 c speed (decisions/second) : 1654.0697674418607
2.81 c non guided choices 9
2.81 s UNSATISFIABLE
2.81 c Total wall clock time (in seconds) : 2.561
2.81 c Total CPU time (experimental, in seconds) : 1.33
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node9/watcher-218923-1168253700 -o ROOT/results/node9/solver-218923-1168253700 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218923-1168253700/sat4jCSP-bf3.jar /tmp/evaluation/218923-1168253700/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
/proc/loadavg: 2.14 1.95 1.88 5/93 17572
/proc/meminfo: memFree=1763048/2055920 swapFree=4191880/4192956
[pid=17571] ppid=17569 vsize=18540 CPUtime=0
/proc/17571/stat : 17571 (runsolver) R 17569 15782 15782 0 -1 4194368 4 0 0 0 0 0 0 0 19 0 1 0 173765105 18984960 277 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 215418989307 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17571/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB
[startup+0.108178 s]
/proc/loadavg: 2.14 1.95 1.88 5/93 17572
/proc/meminfo: memFree=1763048/2055920 swapFree=4191880/4192956
[pid=17571] ppid=17569 vsize=901540 CPUtime=0.09
/proc/17571/stat : 17571 (java) R 17569 17571 15782 0 -1 0 3357 0 1 0 8 1 0 0 21 0 12 0 173765105 923176960 3117 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152158502 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17571/statm: 225385 3117 1568 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540
[startup+0.516222 s]
/proc/loadavg: 2.14 1.95 1.88 5/93 17572
/proc/meminfo: memFree=1763048/2055920 swapFree=4191880/4192956
[pid=17571] ppid=17569 vsize=905236 CPUtime=0.49
/proc/17571/stat : 17571 (java) R 17569 17571 15782 0 -1 0 5870 0 1 0 46 3 0 0 19 0 12 0 173765105 926961664 5464 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155215618 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17571/statm: 226309 5464 2259 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.33932 s]
/proc/loadavg: 2.14 1.95 1.88 4/104 17583
/proc/meminfo: memFree=1745104/2055920 swapFree=4191880/4192956
[pid=17571] ppid=17569 vsize=905980 CPUtime=1.31
/proc/17571/stat : 17571 (java) R 17569 17571 15782 0 -1 0 7996 0 1 0 127 4 0 0 19 0 12 0 173765105 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152761333 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17571/statm: 226495 6934 2454 14 0 212932 0
[pid=17571/tid=17573] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17573/stat : 17573 (java) S 17569 17571 15782 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173765108 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17574] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17574/stat : 17574 (java) S 17569 17571 15782 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173765108 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17575] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17575/stat : 17575 (java) S 17569 17571 15782 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173765110 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17576] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17576/stat : 17576 (java) S 17569 17571 15782 0 -1 64 7 0 0 0 0 0 0 0 20 0 12 0 173765111 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17577] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17577/stat : 17577 (java) S 17569 17571 15782 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 173765111 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17578] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17578/stat : 17578 (java) S 17569 17571 15782 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173765115 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17579] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17579/stat : 17579 (java) S 17569 17571 15782 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 173765115 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17580] ppid=17569 vsize=905980 CPUtime=0.32
/proc/17571/task/17580/stat : 17580 (java) S 17569 17571 15782 0 -1 64 905 0 0 0 32 0 0 0 16 0 12 0 173765115 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17581] ppid=17569 vsize=905980 CPUtime=0.25
/proc/17571/task/17581/stat : 17581 (java) S 17569 17571 15782 0 -1 64 699 0 0 0 25 0 0 0 16 0 12 0 173765115 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17582] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17582/stat : 17582 (java) S 17569 17571 15782 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 173765115 927723520 6934 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17571/tid=17583] ppid=17569 vsize=905980 CPUtime=0
/proc/17571/task/17583/stat : 17583 (java) S 17569 17571 15782 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 173765115 927723520 6934 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): 2.85796
CPU time (s): 2.79057
CPU user time (s): 2.72059
CPU system time (s): 0.069989
CPU usage (%): 97.6421
Max. virtual memory (cumulated for all children) (KiB): 906528
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.72059
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9767
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= 496
involuntary context switches= 574
runsolver used 0.004999 s user time and 0.012998 s system time
The end
Begin job on node9 on Mon Jan 8 10:55:00 UTC 2007
IDJOB= 218923
IDBENCH= 5266
FILE ID= node9/218923-1168253700
PBS_JOBID= 3481676
Free space on /tmp= 66544 MiB
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-7-7-2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218923-1168253700/sat4jCSP-bf3.jar /tmp/evaluation/218923-1168253700/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-218923-1168253700 -o ROOT/results/node9/solver-218923-1168253700 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218923-1168253700/sat4jCSP-bf3.jar /tmp/evaluation/218923-1168253700/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 1380713e8b92d45d51085dc26e0f4ecf
RANDOM SEED= 71739419
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 : 3000.231
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 : 3000.231
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: 1763464 kB
Buffers: 38328 kB
Cached: 90056 kB
SwapCached: 408 kB
Active: 177372 kB
Inactive: 56464 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1763464 kB
SwapTotal: 4192956 kB
SwapFree: 4191880 kB
Dirty: 2656 kB
Writeback: 0 kB
Mapped: 127032 kB
Slab: 43124 kB
Committed_AS: 5724496 kB
PageTables: 2460 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= 66544 MiB
End job on node9 on Mon Jan 8 10:55:03 UTC 2007