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 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/242840-1168382727/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.
0.57 c reading relations
c reading relations (11) done.
0.58 c reading constraints
c reading constraints done.
0.79 c ... done. Wall clock time 0.547s.
0.79 c CPU time (experimental) 0.46s.
0.79 c #vars 200
0.79 c #constraints 300
0.81 c starts : 1
0.81 c conflicts : 24
0.81 c decisions : 76
0.81 c propagations : 768
0.81 c inspects : 1515
0.81 c learnt literals : 2
0.81 c learnt binary clauses : 0
0.81 c learnt ternary clauses : 9
0.81 c learnt clauses : 15
0.81 c root simplifications : 0
0.81 c removed literals (reason simplification) : 0
0.81 c reason swapping (by a shorter reason) : 0
0.81 c Calls to reduceDB : 0
0.81 c speed (decisions/second) : 3304.3478260869565
0.81 c non guided choices 46
0.81 s UNSATISFIABLE
0.81 c Total wall clock time (in seconds) : 0.572
0.81 c Total CPU time (experimental, in seconds) : 0.48
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node13/watcher-242840-1168382727 -o ROOT/results/node13/solver-242840-1168382727 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242840-1168382727/sat4jCSP-bf3-cached.jar /tmp/evaluation/242840-1168382727/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: 0.78 0.95 1.08 3/83 17149
/proc/meminfo: memFree=1738256/2055920 swapFree=4191880/4192956
[pid=17148] ppid=17144 vsize=1784 CPUtime=0
/proc/17148/stat : 17148 (java) R 17144 17148 16906 0 -1 0 176 0 0 0 0 0 0 0 20 0 1 0 186667723 1826816 146 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17148/statm: 446 146 111 14 0 91 0
[startup+0.105705 s]
/proc/loadavg: 0.78 0.95 1.08 3/83 17149
/proc/meminfo: memFree=1738256/2055920 swapFree=4191880/4192956
[pid=17148] ppid=17144 vsize=902324 CPUtime=0.09
/proc/17148/stat : 17148 (java) R 17144 17148 16906 0 -1 0 3368 0 1 0 8 1 0 0 24 0 12 0 186667723 923979776 3128 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154528920 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17148/statm: 225581 3128 1573 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902324
[startup+0.513762 s]
/proc/loadavg: 0.78 0.95 1.08 3/83 17149
/proc/meminfo: memFree=1738256/2055920 swapFree=4191880/4192956
[pid=17148] ppid=17144 vsize=905236 CPUtime=0.49
/proc/17148/stat : 17148 (java) R 17144 17148 16906 0 -1 0 5972 0 1 0 47 2 0 0 25 0 12 0 186667723 926961664 5566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17148/statm: 226309 5566 2288 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
Child status: 0
Real time (s): 0.848014
CPU time (s): 0.84887
CPU user time (s): 0.810876
CPU system time (s): 0.037994
CPU usage (%): 100.101
Max. virtual memory (cumulated for all children) (KiB): 905752
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.810876
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6269
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= 170
involuntary context switches= 187
runsolver used 0.001999 s user time and 0.006998 s system time
The end
Begin job on node13 on Tue Jan 9 22:45:27 UTC 2007
IDJOB= 242840
IDBENCH= 7422
FILE ID= node13/242840-1168382727
PBS_JOBID= 3522442
Free space on /tmp= 66552 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-100/aim-100-2-0-unsat-1_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242840-1168382727/sat4jCSP-bf3-cached.jar /tmp/evaluation/242840-1168382727/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-242840-1168382727 -o ROOT/results/node13/solver-242840-1168382727 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242840-1168382727/sat4jCSP-bf3-cached.jar /tmp/evaluation/242840-1168382727/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= c60b391e571cc49d5b688a513531ba96
RANDOM SEED= 14700681
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 : 3000.247
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 : 3000.247
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: 1739000 kB
Buffers: 42536 kB
Cached: 164948 kB
SwapCached: 392 kB
Active: 186012 kB
Inactive: 70644 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1739000 kB
SwapTotal: 4192956 kB
SwapFree: 4191880 kB
Dirty: 5584 kB
Writeback: 4 kB
Mapped: 66616 kB
Slab: 45084 kB
Committed_AS: 5336032 kB
PageTables: 2220 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= 66552 MiB
End job on node13 on Tue Jan 9 22:45:28 UTC 2007