0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.14 c version CSP COMPETITION BUGFIX 3
0.14 c sun.arch.data.model 32
0.14 c java.version 1.5.0_10
0.14 c os.name Linux
0.14 c os.version 2.6.9-22.EL.rootsmp
0.14 c os.arch i386
0.14 c Free memory 722620888
0.14 c Max memory 723845120
0.14 c Total memory 723845120
0.14 c Number of processors 2
0.20 c --- Begin Solver configuration ---
0.20 c Stops conflict analysis at the first Unique Implication Point
0.20 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.20 c Learn all clauses as in MiniSAT
0.20 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.20 c VSIDS like heuristics from MiniSAT using a heap
0.20 c No reason simplification
0.20 c --- End Solver configuration ---
0.20 c solving /tmp/evaluation/242711-1168381760/unknown.xml
0.20 c reading problem ...
0.37 c reading problem named ?
0.37 c reading domains done.
0.38 c reading variables
c reading variables (100) done.
0.43 c reading relations
c reading relations (11) done.
0.44 c reading constraints
c reading constraints done.
0.54 c ... done. Wall clock time 0.335s.
0.54 c CPU time (experimental) 0.45s.
0.54 c #vars 200
0.54 c #constraints 260
0.56 c starts : 1
0.56 c conflicts : 25
0.56 c decisions : 140
0.56 c propagations : 668
0.56 c inspects : 1146
0.56 c learnt literals : 2
0.56 c learnt binary clauses : 0
0.56 c learnt ternary clauses : 12
0.56 c learnt clauses : 12
0.56 c root simplifications : 0
0.56 c removed literals (reason simplification) : 0
0.56 c reason swapping (by a shorter reason) : 0
0.56 c Calls to reduceDB : 0
0.56 c speed (decisions/second) : 6363.636363636364
0.56 c non guided choices 60
0.56 s UNSATISFIABLE
0.56 c Total wall clock time (in seconds) : 0.36
0.56 c Total CPU time (experimental, in seconds) : 0.46
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node7/watcher-242711-1168381760 -o ROOT/results/node7/solver-242711-1168381760 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242711-1168381760/sat4jCSP-bf3.jar /tmp/evaluation/242711-1168381760/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: 0.88 1.41 1.68 3/81 24931
/proc/meminfo: memFree=1709576/2055920 swapFree=4192812/4192956
[pid=24930] ppid=24928 vsize=172 CPUtime=0
/proc/24930/stat : 24930 (java) R 24928 24930 24599 0 -1 0 201 0 0 0 0 0 0 0 19 0 1 0 186571452 176128 24 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 10416932 0 0 4096 0 0 0 0 17 1 0 0
/proc/24930/statm: 43 24 18 14 0 3 0
[startup+0.105766 s]
/proc/loadavg: 0.88 1.41 1.68 3/81 24931
/proc/meminfo: memFree=1709576/2055920 swapFree=4192812/4192956
[pid=24930] ppid=24928 vsize=902816 CPUtime=0.08
/proc/24930/stat : 24930 (java) R 24928 24930 24599 0 -1 0 3438 0 1 0 7 1 0 0 25 0 12 0 186571452 924483584 3198 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24930/statm: 225704 3198 1596 14 0 212148 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 902816
[startup+0.516811 s]
/proc/loadavg: 0.88 1.41 1.68 3/81 24931
/proc/meminfo: memFree=1709576/2055920 swapFree=4192812/4192956
[pid=24930] ppid=24928 vsize=906080 CPUtime=0.69
/proc/24930/stat : 24930 (java) R 24928 24930 24599 0 -1 0 6254 0 1 0 66 3 0 0 18 0 12 0 186571452 927825920 5815 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053850114 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24930/statm: 226520 5815 2310 14 0 212957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 906080
Child status: 0
Real time (s): 0.624404
CPU time (s): 0.767882
CPU user time (s): 0.725889
CPU system time (s): 0.041993
CPU usage (%): 122.978
Max. virtual memory (cumulated for all children) (KiB): 906080
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.725889
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6315
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= 184
involuntary context switches= 145
runsolver used 0.001999 s user time and 0.007998 s system time
The end
Begin job on node7 on Tue Jan 9 22:29:20 UTC 2007
IDJOB= 242711
IDBENCH= 7412
FILE ID= node7/242711-1168381760
PBS_JOBID= 3522422
Free space on /tmp= 66560 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-100/aim-100-1-6-unsat-1_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242711-1168381760/sat4jCSP-bf3.jar /tmp/evaluation/242711-1168381760/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-242711-1168381760 -o ROOT/results/node7/solver-242711-1168381760 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242711-1168381760/sat4jCSP-bf3.jar /tmp/evaluation/242711-1168381760/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= a83eab117fa4d5cdc6978dd509217bc9
RANDOM SEED= 188717080
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: 1710184 kB
Buffers: 48284 kB
Cached: 186452 kB
SwapCached: 0 kB
Active: 209072 kB
Inactive: 86728 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1710184 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2784 kB
Writeback: 0 kB
Mapped: 80000 kB
Slab: 34996 kB
Committed_AS: 6129576 kB
PageTables: 2192 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= 66557 MiB
End job on node7 on Tue Jan 9 22:29:21 UTC 2007