0.19 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.19 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.19 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.20 c version CSP COMPETITION BUGFIX 3
0.20 c sun.arch.data.model 32
0.20 c java.version 1.5.0_10
0.20 c os.name Linux
0.20 c os.version 2.6.9-22.EL.rootsmp
0.20 c os.arch i386
0.20 c Free memory 722620888
0.20 c Max memory 723845120
0.20 c Total memory 723845120
0.20 c Number of processors 2
0.26 c --- Begin Solver configuration ---
0.26 c Stops conflict analysis at the first Unique Implication Point
0.26 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.26 c Learn all clauses as in MiniSAT
0.26 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.26 c VSIDS like heuristics from MiniSAT using a heap
0.26 c No reason simplification
0.26 c --- End Solver configuration ---
0.26 c solving /tmp/evaluation/244551-1168385913/unknown.xml
0.26 c reading problem ...
0.44 c reading problem named ?
0.44 c reading domains done.
0.44 c reading variables
c reading variables (100) done.
0.49 c reading relations
c reading relations (239) done.
0.66 c reading constraints
c reading constraints done.
1.25 c ... done. Wall clock time 0.992s.
1.25 c CPU time (experimental) 0.88s.
1.25 c #vars 200
1.25 c #constraints 888
1.29 c starts : 1
1.29 c conflicts : 22
1.29 c decisions : 22
1.29 c propagations : 1040
1.29 c inspects : 4108
1.29 c learnt literals : 4
1.29 c learnt binary clauses : 0
1.29 c learnt ternary clauses : 6
1.29 c learnt clauses : 14
1.29 c root simplifications : 0
1.29 c removed literals (reason simplification) : 0
1.29 c reason swapping (by a shorter reason) : 0
1.29 c Calls to reduceDB : 0
1.29 c speed (decisions/second) : 709.6774193548387
1.29 c non guided choices 7
1.29 s UNSATISFIABLE
1.29 c Total wall clock time (in seconds) : 1.025
1.29 c Total CPU time (experimental, in seconds) : 0.9
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node15/watcher-244551-1168385913 -o ROOT/results/node15/solver-244551-1168385913 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244551-1168385913/sat4jCSP-bf3.jar /tmp/evaluation/244551-1168385913/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: 0.31 0.70 0.87 4/94 11540
/proc/meminfo: memFree=1681200/2055920 swapFree=4174172/4192956
[pid=11539] ppid=11537 vsize=18540 CPUtime=0
/proc/11539/stat : 11539 (runsolver) R 11537 11539 10829 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 186986547 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 240472616231 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/11539/statm: 4635 279 244 17 0 2626 0
[startup+0.108902 s]
/proc/loadavg: 0.31 0.70 0.87 4/94 11540
/proc/meminfo: memFree=1681200/2055920 swapFree=4174172/4192956
[pid=11539] ppid=11537 vsize=901540 CPUtime=0.08
/proc/11539/stat : 11539 (java) R 11537 11539 10829 0 -1 0 3337 0 1 0 7 1 0 0 21 0 12 0 186986547 923176960 3097 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155039224 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11539/statm: 225385 3097 1564 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540
[startup+0.518974 s]
/proc/loadavg: 0.31 0.70 0.87 4/94 11540
/proc/meminfo: memFree=1681200/2055920 swapFree=4174172/4192956
[pid=11539] ppid=11537 vsize=906132 CPUtime=0.6
/proc/11539/stat : 11539 (java) R 11537 11539 10829 0 -1 0 6197 0 1 0 57 3 0 0 17 0 12 0 186986547 927879168 5770 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053868107 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/11539/statm: 226533 5770 2310 14 0 212970 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 906132
Child status: 0
Real time (s): 1.31993
CPU time (s): 1.86072
CPU user time (s): 1.80872
CPU system time (s): 0.051992
CPU usage (%): 140.971
Max. virtual memory (cumulated for all children) (KiB): 906404
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.80872
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7630
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= 341
involuntary context switches= 320
runsolver used 0.004999 s user time and 0.009998 s system time
The end
Begin job on node15 on Tue Jan 9 23:38:34 UTC 2007
IDJOB= 244551
IDBENCH= 8485
FILE ID= node15/244551-1168385913
PBS_JOBID= 3522631
Free space on /tmp= 66559 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh305_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244551-1168385913/sat4jCSP-bf3.jar /tmp/evaluation/244551-1168385913/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node15/watcher-244551-1168385913 -o ROOT/results/node15/solver-244551-1168385913 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244551-1168385913/sat4jCSP-bf3.jar /tmp/evaluation/244551-1168385913/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 4f70cf7aa8ee960b6eac9887fa4d1cb9
RANDOM SEED= 401242464
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 : 3000.276
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 : 3000.276
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: 1701584 kB
Buffers: 68672 kB
Cached: 163676 kB
SwapCached: 6400 kB
Active: 210668 kB
Inactive: 85992 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1701584 kB
SwapTotal: 4192956 kB
SwapFree: 4174172 kB
Dirty: 5920 kB
Writeback: 0 kB
Mapped: 82304 kB
Slab: 42008 kB
Committed_AS: 7056060 kB
PageTables: 2548 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= 66559 MiB
End job on node15 on Tue Jan 9 23:38:41 UTC 2007