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
0.23 c --- Begin Solver configuration ---
0.23 c Stops conflict analysis at the first Unique Implication Point
0.23 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.23 c Learn all clauses as in MiniSAT
0.23 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.23 c VSIDS like heuristics from MiniSAT using a heap
0.23 c No reason simplification
0.23 c --- End Solver configuration ---
0.24 c solving /tmp/evaluation/242632-1168381486/unknown.xml
0.24 c reading problem ...
0.41 c reading problem named ?
0.41 c reading domains done.
0.41 c reading variables
c reading variables (100) done.
0.46 c reading relations
c reading relations (16) done.
0.47 c reading constraints
c reading constraints done.
0.59 c ... done. Wall clock time 0.353s.
0.59 c CPU time (experimental) 0.44s.
0.59 c #vars 200
0.59 c #constraints 258
0.62 c starts : 1
0.62 c conflicts : 29
0.62 c decisions : 133
0.62 c propagations : 825
0.62 c inspects : 1545
0.62 c learnt literals : 2
0.62 c learnt binary clauses : 0
0.62 c learnt ternary clauses : 13
0.62 c learnt clauses : 14
0.62 c root simplifications : 0
0.62 c removed literals (reason simplification) : 0
0.62 c reason swapping (by a shorter reason) : 0
0.62 c Calls to reduceDB : 0
0.62 c speed (decisions/second) : 4925.925925925926
0.62 c non guided choices 63
0.62 s UNSATISFIABLE
0.62 c Total wall clock time (in seconds) : 0.38
0.62 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/node16/watcher-242632-1168381486 -o ROOT/results/node16/solver-242632-1168381486 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242632-1168381486/sat4jCSP-bf3-cached.jar /tmp/evaluation/242632-1168381486/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: 0.30 0.71 0.98 3/94 13578
/proc/meminfo: memFree=1712944/2055920 swapFree=4191880/4192956
[pid=13577] ppid=13575 vsize=18540 CPUtime=0
/proc/13577/stat : 13577 (runsolver) R 13575 13577 12832 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 186543421 18984960 279 18446744073709551615 4194304 4267372 548682068976 18446744073709551615 231962373415 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/13577/statm: 4635 279 244 17 0 2626 0
[startup+0.10693 s]
/proc/loadavg: 0.30 0.71 0.98 3/94 13578
/proc/meminfo: memFree=1712944/2055920 swapFree=4191880/4192956
[pid=13577] ppid=13575 vsize=902652 CPUtime=0.08
/proc/13577/stat : 13577 (java) R 13575 13577 12832 0 -1 0 3399 0 1 0 7 1 0 0 25 0 12 0 186543421 924315648 3159 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053845915 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/13577/statm: 225663 3159 1581 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 902652
[startup+0.514854 s]
/proc/loadavg: 0.30 0.71 0.98 3/94 13578
/proc/meminfo: memFree=1712944/2055920 swapFree=4191880/4192956
[pid=13577] ppid=13575 vsize=906604 CPUtime=0.62
/proc/13577/stat : 13577 (java) R 13575 13577 12832 0 -1 0 6252 0 1 0 60 2 0 0 25 0 12 0 186543421 928362496 5810 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053845623 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13577/statm: 226651 5810 2307 14 0 213088 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 906604
Child status: 0
Real time (s): 0.639298
CPU time (s): 0.821874
CPU user time (s): 0.78788
CPU system time (s): 0.033994
CPU usage (%): 128.559
Max. virtual memory (cumulated for all children) (KiB): 907120
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.78788
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6420
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= 184
involuntary context switches= 191
runsolver used 0.003999 s user time and 0.006998 s system time
The end
Begin job on node16 on Tue Jan 9 22:24:46 UTC 2007
IDJOB= 242632
IDBENCH= 7406
FILE ID= node16/242632-1168381486
PBS_JOBID= 3522409
Free space on /tmp= 66521 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-100/aim-100-1-6-unsat-2_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242632-1168381486/sat4jCSP-bf3-cached.jar /tmp/evaluation/242632-1168381486/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-242632-1168381486 -o ROOT/results/node16/solver-242632-1168381486 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242632-1168381486/sat4jCSP-bf3-cached.jar /tmp/evaluation/242632-1168381486/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 238af8ff25ea5384c44b32fa9bdb53d7
RANDOM SEED= 119708006
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: 1713424 kB
Buffers: 61164 kB
Cached: 172852 kB
SwapCached: 448 kB
Active: 200096 kB
Inactive: 89380 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1713424 kB
SwapTotal: 4192956 kB
SwapFree: 4191880 kB
Dirty: 3008 kB
Writeback: 0 kB
Mapped: 81296 kB
Slab: 37560 kB
Committed_AS: 5691324 kB
PageTables: 2456 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= 66521 MiB
End job on node16 on Tue Jan 9 22:24:46 UTC 2007