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.
0.14 c version CSP COMPETITION BUGFIX 3 CACHED
0.14 c sun.arch.data.model 32
0.14 c java.version 1.5.0_10
0.14 c os.name Linux
0.14 c os.version 2.6.9-22.EL.rootsmp
0.14 c os.arch i386
0.14 c Free memory 722620888
0.14 c Max memory 723845120
0.14 c Total memory 723845120
0.14 c Number of processors 2
0.20 c --- Begin Solver configuration ---
0.20 c Stops conflict analysis at the first Unique Implication Point
0.20 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.20 c Learn all clauses as in MiniSAT
0.20 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.20 c VSIDS like heuristics from MiniSAT using a heap
0.20 c No reason simplification
0.20 c --- End Solver configuration ---
0.20 c solving /tmp/evaluation/242775-1168382133/unknown.xml
0.20 c reading problem ...
0.37 c reading problem named ?
0.37 c reading domains done.
0.38 c reading variables
c reading variables (100) done.
0.42 c reading relations
c reading relations (16) done.
0.43 c reading constraints
c reading constraints done.
0.56 c ... done. Wall clock time 0.355s.
0.56 c CPU time (experimental) 0.46s.
0.56 c #vars 200
0.56 c #constraints 300
0.58 c starts : 1
0.58 c conflicts : 28
0.58 c decisions : 79
0.58 c propagations : 699
0.58 c inspects : 1377
0.58 c learnt literals : 2
0.58 c learnt binary clauses : 0
0.58 c learnt ternary clauses : 9
0.58 c learnt clauses : 15
0.58 c root simplifications : 0
0.58 c removed literals (reason simplification) : 0
0.58 c reason swapping (by a shorter reason) : 0
0.58 c Calls to reduceDB : 0
0.58 c speed (decisions/second) : 3590.909090909091
0.58 c non guided choices 32
0.58 s UNSATISFIABLE
0.58 c Total wall clock time (in seconds) : 0.379
0.58 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/node12/watcher-242775-1168382133 -o ROOT/results/node12/solver-242775-1168382133 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242775-1168382133/sat4jCSP-bf3-cached.jar /tmp/evaluation/242775-1168382133/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: 0.87 0.95 1.03 3/81 448
/proc/meminfo: memFree=1579360/2055920 swapFree=4160348/4192956
[pid=447] ppid=445 vsize=220 CPUtime=0
/proc/447/stat : 447 (java) R 445 447 32640 0 -1 0 208 0 0 0 0 0 0 0 18 0 1 0 186608361 225280 31 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 9695803 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 73 34 26 14 0 5 0
[startup+0.103034 s]
/proc/loadavg: 0.87 0.95 1.03 3/81 448
/proc/meminfo: memFree=1579360/2055920 swapFree=4160348/4192956
[pid=447] ppid=445 vsize=902816 CPUtime=0.09
/proc/447/stat : 447 (java) R 445 447 32640 0 -1 0 3414 0 1 0 8 1 0 0 24 0 12 0 186608361 924483584 3174 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4151895889 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/447/statm: 225704 3174 1585 14 0 212148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902816
[startup+0.51111 s]
/proc/loadavg: 0.87 0.95 1.03 3/81 448
/proc/meminfo: memFree=1579360/2055920 swapFree=4160348/4192956
[pid=447] ppid=445 vsize=906060 CPUtime=0.68
/proc/447/stat : 447 (java) R 445 447 32640 0 -1 0 6278 0 1 0 65 3 0 0 25 0 12 0 186608361 927805440 5869 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4151513458 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/447/statm: 226515 5869 2307 14 0 212952 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 906060
Child status: 0
Real time (s): 0.62755
CPU time (s): 0.794878
CPU user time (s): 0.750885
CPU system time (s): 0.043993
CPU usage (%): 126.664
Max. virtual memory (cumulated for all children) (KiB): 906576
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.750885
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6373
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= 178
involuntary context switches= 133
runsolver used 0.004999 s user time and 0.004999 s system time
The end
Begin job on node12 on Tue Jan 9 22:35:33 UTC 2007
IDJOB= 242775
IDBENCH= 7417
FILE ID= node12/242775-1168382133
PBS_JOBID= 3522432
Free space on /tmp= 66559 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-100/aim-100-2-0-unsat-4_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242775-1168382133/sat4jCSP-bf3-cached.jar /tmp/evaluation/242775-1168382133/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-242775-1168382133 -o ROOT/results/node12/solver-242775-1168382133 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242775-1168382133/sat4jCSP-bf3-cached.jar /tmp/evaluation/242775-1168382133/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 3defc142b9ca9da88d30045c75cf7f01
RANDOM SEED= 849079692
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 : 3000.265
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 : 3000.265
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: 1579776 kB
Buffers: 86488 kB
Cached: 295140 kB
SwapCached: 4816 kB
Active: 205716 kB
Inactive: 209396 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1579776 kB
SwapTotal: 4192956 kB
SwapFree: 4160348 kB
Dirty: 5568 kB
Writeback: 0 kB
Mapped: 43016 kB
Slab: 46376 kB
Committed_AS: 5671096 kB
PageTables: 1920 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= 66562 MiB
End job on node12 on Tue Jan 9 22:35:34 UTC 2007