0.17 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.17 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.17 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.17 c version CSP COMPETITION BUGFIX 3
0.17 c sun.arch.data.model 32
0.17 c java.version 1.5.0_10
0.17 c os.name Linux
0.17 c os.version 2.6.9-22.EL.rootsmp
0.17 c os.arch i386
0.17 c Free memory 722620888
0.17 c Max memory 723845120
0.17 c Total memory 723845120
0.17 c Number of processors 2
0.27 c --- Begin Solver configuration ---
0.27 c Stops conflict analysis at the first Unique Implication Point
0.27 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.27 c Learn all clauses as in MiniSAT
0.27 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.27 c VSIDS like heuristics from MiniSAT using a heap
0.27 c No reason simplification
0.27 c --- End Solver configuration ---
0.27 c solving /tmp/evaluation/253229-1168439737/unknown.xml
0.27 c reading problem ...
0.54 c reading problem named ?
0.54 c reading domains done.
0.55 c reading variables
c reading variables (40) done.
0.58 c reading relations
c reading relations (1) done.
0.58 c reading constraints
c reading constraints done.
0.67 c ... done. Wall clock time 0.407s.
0.68 c CPU time (experimental) 0.41s.
0.68 c #vars 80
0.68 c #constraints 40
0.68 c starts : 1
0.68 c conflicts : 2
0.68 c decisions : 1
0.68 c propagations : 6
0.68 c inspects : 9
0.68 c learnt literals : 1
0.68 c learnt binary clauses : 0
0.68 c learnt ternary clauses : 0
0.68 c learnt clauses : 0
0.68 c root simplifications : 0
0.68 c removed literals (reason simplification) : 0
0.68 c reason swapping (by a shorter reason) : 0
0.68 c Calls to reduceDB : 0
0.68 c speed (decisions/second) : 250.0
0.68 c non guided choices 1
0.68 s UNSATISFIABLE
0.68 c Total wall clock time (in seconds) : 0.415
0.68 c Total CPU time (experimental, in seconds) : 0.42
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node3/watcher-253229-1168439737 -o ROOT/results/node3/solver-253229-1168439737 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/253229-1168439737/sat4jCSP-bf3.jar /tmp/evaluation/253229-1168439737/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: 1.78 1.97 1.92 2/94 15623
/proc/meminfo: memFree=1147872/2055920 swapFree=4192812/4192956
[pid=15622] ppid=15620 vsize=18540 CPUtime=0
/proc/15622/stat : 15622 (runsolver) R 15620 15622 15267 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 192369771 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 233632754983 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/15622/statm: 4635 279 244 17 0 2626 0
[startup+0.102628 s]
/proc/loadavg: 1.78 1.97 1.92 2/94 15623
/proc/meminfo: memFree=1147872/2055920 swapFree=4192812/4192956
[pid=15622] ppid=15620 vsize=897120 CPUtime=0.07
/proc/15622/stat : 15622 (java) R 15620 15622 15267 0 -1 0 3143 0 1 0 6 1 0 0 17 0 6 0 192369771 918650880 2903 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152769416 0 4 0 7369 18446744073709551615 0 0 17 1 0 0
/proc/15622/statm: 224280 2903 1485 14 0 211300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 897120
[startup+0.510692 s]
/proc/loadavg: 1.78 1.97 1.92 2/94 15623
/proc/meminfo: memFree=1147872/2055920 swapFree=4192812/4192956
[pid=15622] ppid=15620 vsize=905236 CPUtime=0.48
/proc/15622/stat : 15622 (java) R 15620 15622 15267 0 -1 0 5824 0 1 0 45 3 0 0 23 0 12 0 192369771 926961664 5419 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15622/statm: 226309 5419 2250 14 0 212746 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905236
Child status: 0
Real time (s): 0.698868
CPU time (s): 0.660898
CPU user time (s): 0.618905
CPU system time (s): 0.041993
CPU usage (%): 94.5669
Max. virtual memory (cumulated for all children) (KiB): 905620
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.618905
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6152
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 138
involuntary context switches= 163
runsolver used 0.003999 s user time and 0.006998 s system time
The end
Begin job on node3 on Wed Jan 10 14:35:39 UTC 2007
IDJOB= 253229
IDBENCH= 12984
FILE ID= node3/253229-1168439737
PBS_JOBID= 3523759
Free space on /tmp= 66560 MiB
BENCH NAME= HOME/pub/bench/CPAI06/coloring/geom-40-2-ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/253229-1168439737/sat4jCSP-bf3.jar /tmp/evaluation/253229-1168439737/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-253229-1168439737 -o ROOT/results/node3/solver-253229-1168439737 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/253229-1168439737/sat4jCSP-bf3.jar /tmp/evaluation/253229-1168439737/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 4b03e5504b43f1baf966786915db3fbb
RANDOM SEED= 88332479
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 : 3000.279
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 : 3000.279
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: 1148416 kB
Buffers: 35180 kB
Cached: 118432 kB
SwapCached: 0 kB
Active: 767940 kB
Inactive: 81736 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1148416 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2608 kB
Writeback: 0 kB
Mapped: 723004 kB
Slab: 41416 kB
Committed_AS: 6578284 kB
PageTables: 3400 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= 66560 MiB
End job on node3 on Wed Jan 10 14:35:44 UTC 2007