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.
0.15 c version CSP COMPETITION BUGFIX 3
0.15 c sun.arch.data.model 32
0.15 c java.version 1.5.0_10
0.15 c os.name Linux
0.15 c os.version 2.6.9-22.EL.rootsmp
0.15 c os.arch i386
0.15 c Free memory 722620888
0.15 c Max memory 723845120
0.15 c Total memory 723845120
0.15 c Number of processors 2
0.21 c --- Begin Solver configuration ---
0.21 c Stops conflict analysis at the first Unique Implication Point
0.21 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.21 c Learn all clauses as in MiniSAT
0.21 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.21 c VSIDS like heuristics from MiniSAT using a heap
0.21 c No reason simplification
0.21 c --- End Solver configuration ---
0.21 c solving /tmp/evaluation/244516-1168385884/unknown.xml
0.21 c reading problem ...
0.38 c reading problem named ?
0.38 c reading domains done.
0.38 c reading variables
c reading variables (100) done.
0.43 c reading relations
c reading relations (231) done.
0.61 c reading constraints
c reading constraints done.
1.21 c ... done. Wall clock time 1.005s.
1.21 c CPU time (experimental) 0.83s.
1.21 c #vars 200
1.21 c #constraints 854
1.27 c starts : 1
1.27 c conflicts : 33
1.27 c decisions : 42
1.27 c propagations : 2114
1.27 c inspects : 7746
1.27 c learnt literals : 5
1.27 c learnt binary clauses : 0
1.27 c learnt ternary clauses : 5
1.27 c learnt clauses : 26
1.27 c root simplifications : 0
1.27 c removed literals (reason simplification) : 0
1.27 c reason swapping (by a shorter reason) : 0
1.27 c Calls to reduceDB : 0
1.27 c speed (decisions/second) : 777.7777777777778
1.27 c non guided choices 8
1.27 s UNSATISFIABLE
1.27 c Total wall clock time (in seconds) : 1.061
1.27 c Total CPU time (experimental, in seconds) : 0.88
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node4/watcher-244516-1168385884 -o ROOT/results/node4/solver-244516-1168385884 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244516-1168385884/sat4jCSP-bf3.jar /tmp/evaluation/244516-1168385884/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: 0.39 1.27 1.57 4/81 3427
/proc/meminfo: memFree=1771968/2055920 swapFree=4182144/4192956
[pid=3426] ppid=3424 vsize=172 CPUtime=0
/proc/3426/stat : 3426 (java) R 3424 3426 2921 0 -1 0 201 0 0 0 0 0 0 0 18 0 1 0 186984180 176128 24 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 10588459 0 0 4096 0 0 0 0 17 0 0 0
/proc/3426/statm: 43 24 18 14 0 3 0
[startup+0.103452 s]
/proc/loadavg: 0.39 1.27 1.57 4/81 3427
/proc/meminfo: memFree=1771968/2055920 swapFree=4182144/4192956
[pid=3426] ppid=3424 vsize=902000 CPUtime=0.09
/proc/3426/stat : 3426 (java) D 3424 3426 2921 0 -1 0 3355 0 1 0 7 2 0 0 23 0 12 0 186984180 923648000 3115 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 2147483391 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3426/statm: 225500 3115 1570 14 0 212224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902000
[startup+0.511493 s]
/proc/loadavg: 0.39 1.27 1.57 4/81 3427
/proc/meminfo: memFree=1771968/2055920 swapFree=4182144/4192956
[pid=3426] ppid=3424 vsize=905956 CPUtime=0.68
/proc/3426/stat : 3426 (java) R 3424 3426 2921 0 -1 0 6241 0 1 0 65 3 0 0 19 0 12 0 186984180 927698944 5832 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3426/statm: 226489 5832 2311 14 0 212926 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 905956
Child status: 0
Real time (s): 1.31437
CPU time (s): 1.9317
CPU user time (s): 1.88271
CPU system time (s): 0.048992
CPU usage (%): 146.968
Max. virtual memory (cumulated for all children) (KiB): 909316
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.88271
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8418
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= 362
involuntary context switches= 351
runsolver used 0.003999 s user time and 0.010998 s system time
The end
Begin job on node4 on Tue Jan 9 23:38:05 UTC 2007
IDJOB= 244516
IDBENCH= 8483
FILE ID= node4/244516-1168385884
PBS_JOBID= 3522627
Free space on /tmp= 66530 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh20_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244516-1168385884/sat4jCSP-bf3.jar /tmp/evaluation/244516-1168385884/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-244516-1168385884 -o ROOT/results/node4/solver-244516-1168385884 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244516-1168385884/sat4jCSP-bf3.jar /tmp/evaluation/244516-1168385884/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 50ecb9a00270bf368513667c59f80d9d
RANDOM SEED= 931455503
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 : 3000.223
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 : 3000.223
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: 1772448 kB
Buffers: 56344 kB
Cached: 129836 kB
SwapCached: 2520 kB
Active: 164388 kB
Inactive: 63752 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1772448 kB
SwapTotal: 4192956 kB
SwapFree: 4182144 kB
Dirty: 2772 kB
Writeback: 0 kB
Mapped: 51376 kB
Slab: 40416 kB
Committed_AS: 5911360 kB
PageTables: 2232 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= 66530 MiB
End job on node4 on Tue Jan 9 23:38:08 UTC 2007