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
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
0.24 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/242802-1168382206/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 (100) done.
0.56 c reading relations
c reading relations (13) done.
0.57 c reading constraints
c reading constraints done.
0.78 c ... done. Wall clock time 0.543s.
0.78 c CPU time (experimental) 0.45s.
0.78 c #vars 200
0.78 c #constraints 296
0.80 c starts : 1
0.80 c conflicts : 14
0.80 c decisions : 62
0.80 c propagations : 343
0.80 c inspects : 665
0.80 c learnt literals : 2
0.80 c learnt binary clauses : 0
0.80 c learnt ternary clauses : 6
0.80 c learnt clauses : 7
0.80 c root simplifications : 0
0.80 c removed literals (reason simplification) : 0
0.80 c reason swapping (by a shorter reason) : 0
0.80 c Calls to reduceDB : 0
0.80 c speed (decisions/second) : 4428.571428571428
0.80 c non guided choices 41
0.80 s UNSATISFIABLE
0.80 c Total wall clock time (in seconds) : 0.556
0.80 c Total CPU time (experimental, in seconds) : 0.46
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node17/watcher-242802-1168382206 -o ROOT/results/node17/solver-242802-1168382206 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242802-1168382206/sat4jCSP-bf3.jar /tmp/evaluation/242802-1168382206/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: 0.88 0.97 1.08 4/87 8489
/proc/meminfo: memFree=1712496/2055920 swapFree=4192812/4192956
[pid=8488] ppid=8486 vsize=11996 CPUtime=0
/proc/8488/stat : 8488 (java) R 8486 8488 7815 0 -1 0 743 0 0 0 0 0 0 0 18 0 1 0 186615360 12283904 541 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/8488/statm: 2999 542 394 14 0 1139 0
[startup+0.105657 s]
/proc/loadavg: 0.88 0.97 1.08 4/87 8489
/proc/meminfo: memFree=1712496/2055920 swapFree=4192812/4192956
[pid=8488] ppid=8486 vsize=902816 CPUtime=0.09
/proc/8488/stat : 8488 (java) R 8486 8488 7815 0 -1 0 3419 0 1 0 7 2 0 0 24 0 12 0 186615360 924483584 3179 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151513458 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8488/statm: 225704 3182 1590 14 0 212148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902816
[startup+0.513698 s]
/proc/loadavg: 0.88 0.97 1.08 4/87 8489
/proc/meminfo: memFree=1712496/2055920 swapFree=4192812/4192956
[pid=8488] ppid=8486 vsize=905236 CPUtime=0.48
/proc/8488/stat : 8488 (java) R 8486 8488 7815 0 -1 0 5977 0 1 0 45 3 0 0 25 0 12 0 186615360 926961664 5571 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8488/statm: 226309 5571 2295 14 0 212746 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905236
Child status: 0
Real time (s): 0.850659
CPU time (s): 0.78688
CPU user time (s): 0.740887
CPU system time (s): 0.045993
CPU usage (%): 92.5024
Max. virtual memory (cumulated for all children) (KiB): 906268
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.740887
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6243
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= 165
involuntary context switches= 192
runsolver used 0.001999 s user time and 0.006998 s system time
The end
Begin job on node17 on Tue Jan 9 22:36:46 UTC 2007
IDJOB= 242802
IDBENCH= 7419
FILE ID= node17/242802-1168382206
PBS_JOBID= 3522434
Free space on /tmp= 66558 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-100/aim-100-2-0-unsat-3_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242802-1168382206/sat4jCSP-bf3.jar /tmp/evaluation/242802-1168382206/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node17/watcher-242802-1168382206 -o ROOT/results/node17/solver-242802-1168382206 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242802-1168382206/sat4jCSP-bf3.jar /tmp/evaluation/242802-1168382206/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 7c69d717b694259373148ea9b065febe
RANDOM SEED= 953581861
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: 1712976 kB
Buffers: 69944 kB
Cached: 152756 kB
SwapCached: 0 kB
Active: 180728 kB
Inactive: 104064 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1712976 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 3956 kB
Writeback: 0 kB
Mapped: 80008 kB
Slab: 43040 kB
Committed_AS: 5886584 kB
PageTables: 2216 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= 66558 MiB
End job on node17 on Tue Jan 9 22:36:47 UTC 2007