0.16 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.17 c version CSP COMPETITION BUGFIX 3
0.17 c sun.arch.data.model 32
0.17 c java.version 1.5.0_10
0.17 c os.name Linux
0.17 c os.version 2.6.9-22.EL.rootsmp
0.17 c os.arch i386
0.17 c Free memory 722620888
0.17 c Max memory 723845120
0.17 c Total memory 723845120
0.17 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/244773-1168386177/unknown.xml
0.25 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.
0.48 c reading relations
c reading relations (218) done.
0.63 c reading constraints
c reading constraints done.
1.18 c ... done. Wall clock time 0.93s.
1.18 c CPU time (experimental) 0.84s.
1.18 c #vars 200
1.18 c #constraints 827
1.30 c starts : 1
1.30 c conflicts : 64
1.30 c decisions : 75
1.30 c propagations : 4606
1.30 c inspects : 17379
1.30 c learnt literals : 3
1.30 c learnt binary clauses : 0
1.30 c learnt ternary clauses : 5
1.30 c learnt clauses : 56
1.30 c root simplifications : 0
1.30 c removed literals (reason simplification) : 0
1.30 c reason swapping (by a shorter reason) : 0
1.30 c Calls to reduceDB : 0
1.30 c speed (decisions/second) : 681.8181818181819
1.30 c non guided choices 9
1.30 s UNSATISFIABLE
1.30 c Total wall clock time (in seconds) : 1.042
1.30 c Total CPU time (experimental, in seconds) : 0.91
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node14/watcher-244773-1168386177 -o ROOT/results/node14/solver-244773-1168386177 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244773-1168386177/sat4jCSP-bf3.jar /tmp/evaluation/244773-1168386177/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: 0.24 0.41 0.66 3/81 2233
/proc/meminfo: memFree=1727880/2055920 swapFree=4158768/4192956
[pid=2231] ppid=2224 vsize=1784 CPUtime=0
/proc/2231/stat : 2231 (java) R 2224 2231 1842 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 187013007 1826816 146 18446744073709551615 134512640 134570532 4294956656 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2231/statm: 446 146 111 14 0 91 0
[startup+0.101814 s]
/proc/loadavg: 0.24 0.41 0.66 3/81 2233
/proc/meminfo: memFree=1727880/2055920 swapFree=4158768/4192956
[pid=2231] ppid=2224 vsize=897120 CPUtime=0.07
/proc/2231/stat : 2231 (java) R 2224 2231 1842 0 -1 0 3217 0 1 0 6 1 0 0 23 0 6 0 187013007 918650880 2977 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053844184 0 4 0 23755 18446744073709551615 0 0 17 0 0 0
/proc/2231/statm: 224280 2977 1514 14 0 211300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 897120
[startup+0.509849 s]
/proc/loadavg: 0.24 0.41 0.66 3/81 2233
/proc/meminfo: memFree=1727880/2055920 swapFree=4158768/4192956
[pid=2231] ppid=2224 vsize=905732 CPUtime=0.58
/proc/2231/stat : 2231 (java) R 2224 2231 1842 0 -1 0 6106 0 1 0 55 3 0 0 17 0 12 0 187013007 927469568 5682 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053834051 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2231/statm: 226433 5682 2310 14 0 212870 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 905732
Child status: 0
Real time (s): 1.31938
CPU time (s): 1.91571
CPU user time (s): 1.85972
CPU system time (s): 0.055991
CPU usage (%): 145.197
Max. virtual memory (cumulated for all children) (KiB): 907640
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.85972
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7262
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= 366
involuntary context switches= 370
runsolver used 0.003999 s user time and 0.009998 s system time
The end
Begin job on node14 on Tue Jan 9 23:43:01 UTC 2007
IDJOB= 244773
IDBENCH= 8500
FILE ID= node14/244773-1168386177
PBS_JOBID= 3522664
Free space on /tmp= 66558 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh206_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244773-1168386177/sat4jCSP-bf3.jar /tmp/evaluation/244773-1168386177/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node14/watcher-244773-1168386177 -o ROOT/results/node14/solver-244773-1168386177 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244773-1168386177/sat4jCSP-bf3.jar /tmp/evaluation/244773-1168386177/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 8ff264398a0019f7218a47f495d7cd60
RANDOM SEED= 135019145
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 : 3000.227
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 : 3000.227
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: 1728560 kB
Buffers: 54668 kB
Cached: 187300 kB
SwapCached: 3240 kB
Active: 157756 kB
Inactive: 112908 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1728560 kB
SwapTotal: 4192956 kB
SwapFree: 4158768 kB
Dirty: 5752 kB
Writeback: 0 kB
Mapped: 35468 kB
Slab: 41896 kB
Committed_AS: 6865812 kB
PageTables: 2016 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= 66558 MiB
End job on node14 on Tue Jan 9 23:43:06 UTC 2007