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 CACHED
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
0.22 c --- Begin Solver configuration ---
0.22 c Stops conflict analysis at the first Unique Implication Point
0.22 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.22 c Learn all clauses as in MiniSAT
0.22 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.22 c VSIDS like heuristics from MiniSAT using a heap
0.22 c No reason simplification
0.22 c --- End Solver configuration ---
0.22 c solving /tmp/evaluation/244685-1168386069/unknown.xml
0.22 c reading problem ...
0.39 c reading problem named ?
0.39 c reading domains done.
0.39 c reading variables
c reading variables (100) done.
0.44 c reading relations
c reading relations (224) done.
0.60 c reading constraints
c reading constraints done.
1.17 c ... done. Wall clock time 0.95s.
1.17 c CPU time (experimental) 0.82s.
1.17 c #vars 200
1.17 c #constraints 805
1.21 c starts : 1
1.21 c conflicts : 19
1.21 c decisions : 27
1.21 c propagations : 1021
1.21 c inspects : 3838
1.21 c learnt literals : 5
1.21 c learnt binary clauses : 0
1.21 c learnt ternary clauses : 4
1.21 c learnt clauses : 12
1.21 c root simplifications : 0
1.21 c removed literals (reason simplification) : 0
1.21 c reason swapping (by a shorter reason) : 0
1.21 c Calls to reduceDB : 0
1.21 c speed (decisions/second) : 710.5263157894738
1.21 c non guided choices 5
1.21 s UNSATISFIABLE
1.21 c Total wall clock time (in seconds) : 0.991
1.21 c Total CPU time (experimental, in seconds) : 0.85
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node15/watcher-244685-1168386069 -o ROOT/results/node15/solver-244685-1168386069 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244685-1168386069/sat4jCSP-bf3-cached.jar /tmp/evaluation/244685-1168386069/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: 0.14 0.47 0.76 3/81 12955
/proc/meminfo: memFree=1731744/2055920 swapFree=4174172/4192956
[pid=12954] ppid=12952 vsize=1496 CPUtime=0
/proc/12954/stat : 12954 (java) R 12952 12954 12051 0 -1 0 64 0 0 0 0 0 0 0 19 0 1 0 187001911 1531904 47 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 7496772 0 0 4096 0 0 0 0 17 1 0 0
/proc/12954/statm: 374 47 37 14 0 7 0
[startup+0.103864 s]
/proc/loadavg: 0.14 0.47 0.76 3/81 12955
/proc/meminfo: memFree=1731744/2055920 swapFree=4174172/4192956
[pid=12954] ppid=12952 vsize=902564 CPUtime=0.07
/proc/12954/stat : 12954 (java) R 12952 12954 12051 0 -1 0 3312 0 1 0 6 1 0 0 24 0 12 0 187001911 924225536 3072 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4160643169 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/12954/statm: 225641 3072 1558 14 0 212365 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 902564
[startup+0.511933 s]
/proc/loadavg: 0.14 0.47 0.76 3/81 12955
/proc/meminfo: memFree=1731744/2055920 swapFree=4174172/4192956
[pid=12954] ppid=12952 vsize=906004 CPUtime=0.66
/proc/12954/stat : 12954 (java) R 12952 12954 12051 0 -1 0 6234 0 1 0 62 4 0 0 17 0 12 0 187001911 927748096 5824 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053844376 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/12954/statm: 226501 5824 2308 14 0 212938 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 906004
Child status: 0
Real time (s): 1.25792
CPU time (s): 1.81772
CPU user time (s): 1.75073
CPU system time (s): 0.066989
CPU usage (%): 144.502
Max. virtual memory (cumulated for all children) (KiB): 906520
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.75073
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7472
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= 377
involuntary context switches= 354
runsolver used 0.002999 s user time and 0.011998 s system time
The end
Begin job on node15 on Tue Jan 9 23:41:10 UTC 2007
IDJOB= 244685
IDBENCH= 8494
FILE ID= node15/244685-1168386069
PBS_JOBID= 3522646
Free space on /tmp= 66562 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh211_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244685-1168386069/sat4jCSP-bf3-cached.jar /tmp/evaluation/244685-1168386069/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node15/watcher-244685-1168386069 -o ROOT/results/node15/solver-244685-1168386069 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244685-1168386069/sat4jCSP-bf3-cached.jar /tmp/evaluation/244685-1168386069/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 49736c9c2d60f11d5f495da91139db2f
RANDOM SEED= 482729775
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: 1732216 kB
Buffers: 68952 kB
Cached: 161764 kB
SwapCached: 6400 kB
Active: 179804 kB
Inactive: 86804 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1732216 kB
SwapTotal: 4192956 kB
SwapFree: 4174172 kB
Dirty: 2832 kB
Writeback: 0 kB
Mapped: 45228 kB
Slab: 42028 kB
Committed_AS: 6316516 kB
PageTables: 2220 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= 66562 MiB
End job on node15 on Tue Jan 9 23:41:12 UTC 2007