0.18 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.18 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.18 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.19 c version CSP COMPETITION BUGFIX 3
0.19 c sun.arch.data.model 32
0.19 c java.version 1.5.0_10
0.19 c os.name Linux
0.19 c os.version 2.6.9-22.EL.rootsmp
0.19 c os.arch i386
0.19 c Free memory 722620888
0.19 c Max memory 723845120
0.19 c Total memory 723845120
0.19 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/244799-1168386216/unknown.xml
0.25 c reading problem ...
0.42 c reading problem named ?
0.42 c reading domains done.
0.42 c reading variables
c reading variables (100) done.
0.46 c reading relations
c reading relations (235) done.
0.63 c reading constraints
c reading constraints done.
1.20 c ... done. Wall clock time 0.957s.
1.20 c CPU time (experimental) 0.85s.
1.20 c #vars 200
1.20 c #constraints 857
1.25 c starts : 1
1.25 c conflicts : 23
1.25 c decisions : 28
1.25 c propagations : 1306
1.25 c inspects : 4966
1.25 c learnt literals : 2
1.25 c learnt binary clauses : 0
1.25 c learnt ternary clauses : 5
1.25 c learnt clauses : 16
1.25 c root simplifications : 0
1.25 c removed literals (reason simplification) : 0
1.25 c reason swapping (by a shorter reason) : 0
1.25 c Calls to reduceDB : 0
1.25 c speed (decisions/second) : 583.3333333333334
1.25 c non guided choices 6
1.26 s UNSATISFIABLE
1.26 c Total wall clock time (in seconds) : 1.007
1.26 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/node1/watcher-244799-1168386216 -o ROOT/results/node1/solver-244799-1168386216 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244799-1168386216/sat4jCSP-bf3.jar /tmp/evaluation/244799-1168386216/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: 0.25 0.44 0.74 4/81 19755
/proc/meminfo: memFree=1763784/2055920 swapFree=4165612/4192956
[pid=19754] ppid=19752 vsize=172 CPUtime=0
/proc/19754/stat : 19754 (java) R 19752 19754 19502 0 -1 0 201 0 0 0 0 0 0 0 18 0 1 0 187017922 176128 24 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 5829412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19754/statm: 43 24 18 14 0 3 0
[startup+0.102948 s]
/proc/loadavg: 0.25 0.44 0.74 4/81 19755
/proc/meminfo: memFree=1763784/2055920 swapFree=4165612/4192956
[pid=19754] ppid=19752 vsize=897120 CPUtime=0.04
/proc/19754/stat : 19754 (java) R 19752 19754 19502 0 -1 0 2962 0 1 0 4 0 0 0 20 0 6 0 187017922 918650880 2722 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4160642522 0 4 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/19754/statm: 224280 2722 1420 14 0 211300 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 897120
[startup+0.511997 s]
/proc/loadavg: 0.25 0.44 0.74 4/81 19755
/proc/meminfo: memFree=1763784/2055920 swapFree=4165612/4192956
[pid=19754] ppid=19752 vsize=906212 CPUtime=0.62
/proc/19754/stat : 19754 (java) R 19752 19754 19502 0 -1 0 6217 0 1 0 60 2 0 0 17 0 12 0 187017922 927961088 5810 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151513458 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19754/statm: 226553 5810 2310 14 0 212990 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 906212
Child status: 0
Real time (s): 1.2971
CPU time (s): 1.88271
CPU user time (s): 1.84772
CPU system time (s): 0.034994
CPU usage (%): 145.148
Max. virtual memory (cumulated for all children) (KiB): 906672
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.84772
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7507
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 0.011998 s system time
The end
Begin job on node1 on Tue Jan 9 23:43:39 UTC 2007
IDJOB= 244799
IDBENCH= 8502
FILE ID= node1/244799-1168386216
PBS_JOBID= 3522672
Free space on /tmp= 66510 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh05_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244799-1168386216/sat4jCSP-bf3.jar /tmp/evaluation/244799-1168386216/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-244799-1168386216 -o ROOT/results/node1/solver-244799-1168386216 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244799-1168386216/sat4jCSP-bf3.jar /tmp/evaluation/244799-1168386216/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 9e3be333efcdb786464b7bd257fe1187
RANDOM SEED= 170448760
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 : 3000.234
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 : 3000.234
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: 1734464 kB
Buffers: 44496 kB
Cached: 150340 kB
SwapCached: 4064 kB
Active: 182596 kB
Inactive: 80856 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1734464 kB
SwapTotal: 4192956 kB
SwapFree: 4165612 kB
Dirty: 5484 kB
Writeback: 0 kB
Mapped: 86896 kB
Slab: 42488 kB
Committed_AS: 6953604 kB
PageTables: 2496 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= 66510 MiB
End job on node1 on Tue Jan 9 23:43:44 UTC 2007