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
0.15 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
0.24 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/241872-1168375722/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.
0.60 c ... done. Wall clock time 0.362s.
0.60 c CPU time (experimental) 0.37s.
0.60 c #vars 120
0.60 c #constraints 220
0.91 c starts : 5
0.91 c conflicts : 864
0.91 c decisions : 1086
0.91 c propagations : 25377
0.91 c inspects : 94276
0.91 c learnt literals : 7
0.91 c learnt binary clauses : 0
0.91 c learnt ternary clauses : 41
0.91 c learnt clauses : 851
0.91 c root simplifications : 0
0.91 c removed literals (reason simplification) : 0
0.91 c reason swapping (by a shorter reason) : 0
0.91 c Calls to reduceDB : 0
0.91 c speed (decisions/second) : 3525.974025974026
0.91 c non guided choices 25
0.91 s UNSATISFIABLE
0.91 c Total wall clock time (in seconds) : 0.672
0.91 c Total CPU time (experimental, in seconds) : 0.56
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node16/watcher-241872-1168375722 -o ROOT/results/node16/solver-241872-1168375722 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241872-1168375722/sat4jCSP-bf3-cached.jar /tmp/evaluation/241872-1168375722/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: 0.09 0.17 0.30 2/83 7710
/proc/meminfo: memFree=1723216/2055920 swapFree=4191880/4192956
[pid=7709] ppid=7706 vsize=12040 CPUtime=0
/proc/7709/stat : 7709 (java) R 7706 7709 7609 0 -1 0 563 0 0 0 0 0 0 0 18 0 1 0 185967340 12328960 370 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 7175444 0 0 4096 0 0 0 0 17 0 0 0
/proc/7709/statm: 3010 382 270 14 0 1138 0
[startup+0.10317 s]
/proc/loadavg: 0.09 0.17 0.30 2/83 7710
/proc/meminfo: memFree=1723216/2055920 swapFree=4191880/4192956
[pid=7709] ppid=7706 vsize=901540 CPUtime=0.08
/proc/7709/stat : 7709 (java) R 7706 7709 7609 0 -1 0 3352 0 1 0 7 1 0 0 24 0 12 0 185967340 923176960 3112 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152675699 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7709/statm: 225385 3112 1566 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540
[startup+0.512096 s]
/proc/loadavg: 0.09 0.17 0.30 2/83 7710
/proc/meminfo: memFree=1723216/2055920 swapFree=4191880/4192956
[pid=7709] ppid=7706 vsize=905236 CPUtime=0.48
/proc/7709/stat : 7709 (java) R 7706 7709 7609 0 -1 0 5973 0 1 0 45 3 0 0 25 0 12 0 185967340 926961664 5567 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7709/statm: 226309 5567 2288 14 0 212746 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905236
Child status: 0
Real time (s): 0.94578
CPU time (s): 1.08183
CPU user time (s): 1.03384
CPU system time (s): 0.047992
CPU usage (%): 114.385
Max. virtual memory (cumulated for all children) (KiB): 906620
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.03384
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6856
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= 224
involuntary context switches= 247
runsolver used 0.004999 s user time and 0.005999 s system time
The end
Begin job on node16 on Tue Jan 9 20:48:43 UTC 2007
IDJOB= 241872
IDBENCH= 7351
FILE ID= node16/241872-1168375722
PBS_JOBID= 3522294
Free space on /tmp= 66518 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/pret/pret-60-75_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241872-1168375722/sat4jCSP-bf3-cached.jar /tmp/evaluation/241872-1168375722/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-241872-1168375722 -o ROOT/results/node16/solver-241872-1168375722 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241872-1168375722/sat4jCSP-bf3-cached.jar /tmp/evaluation/241872-1168375722/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 5373c097d76184877d5eaffb3c2cb383
RANDOM SEED= 75844241
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: 1723960 kB
Buffers: 57960 kB
Cached: 173880 kB
SwapCached: 448 kB
Active: 189824 kB
Inactive: 90248 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1723960 kB
SwapTotal: 4192956 kB
SwapFree: 4191880 kB
Dirty: 5316 kB
Writeback: 0 kB
Mapped: 66436 kB
Slab: 36884 kB
Committed_AS: 5560840 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= 66518 MiB
End job on node16 on Tue Jan 9 20:48:47 UTC 2007