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.
0.15 c version CSP COMPETITION BUGFIX 3 CACHED
0.15 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
0.24 c --- Begin Solver configuration ---
0.24 c Stops conflict analysis at the first Unique Implication Point
0.24 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.24 c Learn all clauses as in MiniSAT
0.24 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.24 c VSIDS like heuristics from MiniSAT using a heap
0.24 c No reason simplification
0.24 c --- End Solver configuration ---
0.24 c solving /tmp/evaluation/241907-1168375762/unknown.xml
0.24 c reading problem ...
0.49 c reading problem named ?
0.49 c reading domains done.
0.50 c reading variables
c reading variables (60) done.
0.54 c reading relations
c reading relations (2) done.
0.54 c reading constraints
c reading constraints done.
0.61 c ... done. Wall clock time 0.366s.
0.61 c CPU time (experimental) 0.37s.
0.61 c #vars 120
0.61 c #constraints 220
0.95 c starts : 5
0.95 c conflicts : 864
0.95 c decisions : 1086
0.95 c propagations : 25377
0.95 c inspects : 94332
0.95 c learnt literals : 7
0.95 c learnt binary clauses : 0
0.95 c learnt ternary clauses : 41
0.95 c learnt clauses : 851
0.95 c root simplifications : 0
0.95 c removed literals (reason simplification) : 0
0.96 c reason swapping (by a shorter reason) : 0
0.96 c Calls to reduceDB : 0
0.96 c speed (decisions/second) : 3138.728323699422
0.96 c non guided choices 25
0.96 s UNSATISFIABLE
0.96 c Total wall clock time (in seconds) : 0.713
0.96 c Total CPU time (experimental, in seconds) : 0.54
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node17/watcher-241907-1168375762 -o ROOT/results/node17/solver-241907-1168375762 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241907-1168375762/sat4jCSP-bf3-cached.jar /tmp/evaluation/241907-1168375762/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: 0.41 0.21 0.24 5/82 4320
/proc/meminfo: memFree=1717288/2055920 swapFree=4192812/4192956
[pid=4319] ppid=4313 vsize=1500 CPUtime=0
/proc/4319/stat : 4319 (java) R 4313 4319 4239 0 -1 0 239 0 0 0 0 0 0 0 19 0 1 0 185971200 1536000 60 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 2823985 0 0 4096 0 0 0 0 17 0 0 0
/proc/4319/statm: 375 69 55 14 0 8 0
[startup+0.105004 s]
/proc/loadavg: 0.41 0.21 0.24 5/82 4320
/proc/meminfo: memFree=1717288/2055920 swapFree=4192812/4192956
[pid=4319] ppid=4313 vsize=901540 CPUtime=0.08
/proc/4319/stat : 4319 (java) R 4313 4319 4239 0 -1 0 3332 0 1 0 7 1 0 0 25 0 12 0 185971200 923176960 3092 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 3300593 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4319/statm: 225385 3093 1562 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540
[startup+0.513045 s]
/proc/loadavg: 0.41 0.21 0.24 5/82 4320
/proc/meminfo: memFree=1717288/2055920 swapFree=4192812/4192956
[pid=4319] ppid=4313 vsize=906188 CPUtime=0.49
/proc/4319/stat : 4319 (java) R 4313 4319 4239 0 -1 0 5989 0 1 0 46 3 0 0 25 0 12 0 185971200 927936512 5582 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4319/statm: 226547 5582 2288 14 0 212984 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 906188
Child status: 0
Real time (s): 1.00366
CPU time (s): 1.07783
CPU user time (s): 1.02684
CPU system time (s): 0.050992
CPU usage (%): 107.391
Max. virtual memory (cumulated for all children) (KiB): 907204
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.02684
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6679
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= 282
involuntary context switches= 299
runsolver used 0.002999 s user time and 0.009998 s system time
The end
Begin job on node17 on Tue Jan 9 20:49:24 UTC 2007
IDJOB= 241907
IDBENCH= 7353
FILE ID= node17/241907-1168375762
PBS_JOBID= 3522296
Free space on /tmp= 66556 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/pret/pret-60-60_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241907-1168375762/sat4jCSP-bf3-cached.jar /tmp/evaluation/241907-1168375762/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node17/watcher-241907-1168375762 -o ROOT/results/node17/solver-241907-1168375762 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241907-1168375762/sat4jCSP-bf3-cached.jar /tmp/evaluation/241907-1168375762/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= b2b762c34be059b37506a29c09fcdb74
RANDOM SEED= 781824402
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 : 3000.236
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 : 3000.236
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: 1717904 kB
Buffers: 66964 kB
Cached: 153560 kB
SwapCached: 0 kB
Active: 173584 kB
Inactive: 106976 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1717904 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 5616 kB
Writeback: 0 kB
Mapped: 76648 kB
Slab: 42544 kB
Committed_AS: 5723096 kB
PageTables: 2076 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= 66556 MiB
End job on node17 on Tue Jan 9 20:49:25 UTC 2007