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
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/242776-1168382136/unknown.xml
0.20 c reading problem ...
0.38 c reading problem named ?
0.38 c reading domains done.
0.38 c reading variables
c reading variables (100) done.
0.43 c reading relations
c reading relations (16) done.
0.44 c reading constraints
c reading constraints done.
0.56 c ... done. Wall clock time 0.357s.
0.56 c CPU time (experimental) 0.47s.
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
0.59 c learnt binary clauses : 0
0.59 c learnt ternary clauses : 9
0.59 c learnt clauses : 15
0.59 c root simplifications : 0
0.59 c removed literals (reason simplification) : 0
0.59 c reason swapping (by a shorter reason) : 0
0.59 c Calls to reduceDB : 0
0.59 c speed (decisions/second) : 3590.909090909091
0.59 c non guided choices 32
0.59 s UNSATISFIABLE
0.59 c Total wall clock time (in seconds) : 0.381
0.59 c Total CPU time (experimental, in seconds) : 0.49
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node12/watcher-242776-1168382136 -o ROOT/results/node12/solver-242776-1168382136 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242776-1168382136/sat4jCSP-bf3.jar /tmp/evaluation/242776-1168382136/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 3/81 504
/proc/meminfo: memFree=1582104/2055920 swapFree=4160348/4192956
[pid=503] ppid=501 vsize=1460 CPUtime=0
/proc/503/stat : 503 (java) R 501 503 32613 0 -1 0 285 0 0 0 0 0 0 0 18 0 1 0 186608736 1495040 96 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4160642160 0 0 4096 0 0 0 0 17 1 0 0
/proc/503/statm: 398 103 82 14 0 43 0
[startup+0.102924 s]
/proc/loadavg: 0.87 0.95 1.03 3/81 504
/proc/meminfo: memFree=1582104/2055920 swapFree=4160348/4192956
[pid=503] ppid=501 vsize=902816 CPUtime=0.09
/proc/503/stat : 503 (java) R 501 503 32613 0 -1 0 3418 0 1 0 7 2 0 0 24 0 12 0 186608736 924483584 3178 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154697376 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/503/statm: 225704 3178 1587 14 0 212148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902816
[startup+0.510994 s]
/proc/loadavg: 0.87 0.95 1.03 3/81 504
/proc/meminfo: memFree=1582104/2055920 swapFree=4160348/4192956
[pid=503] ppid=501 vsize=906636 CPUtime=0.68
/proc/503/stat : 503 (java) R 501 503 32613 0 -1 0 6280 0 1 0 65 3 0 0 18 0 12 0 186608736 928395264 5870 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053850634 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/503/statm: 226659 5870 2310 14 0 213096 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 906636
Child status: 0
Real time (s): 0.617583
CPU time (s): 0.795878
CPU user time (s): 0.750885
CPU system time (s): 0.044993
CPU usage (%): 128.87
Max. virtual memory (cumulated for all children) (KiB): 906848
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.750885
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6381
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= 187
involuntary context switches= 142
runsolver used 0.003999 s user time and 0.004999 s system time
The end
Begin job on node12 on Tue Jan 9 22:35:36 UTC 2007
IDJOB= 242776
IDBENCH= 7417
FILE ID= node12/242776-1168382136
PBS_JOBID= 3522431
Free space on /tmp= 66562 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/242776-1168382136/sat4jCSP-bf3.jar /tmp/evaluation/242776-1168382136/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-242776-1168382136 -o ROOT/results/node12/solver-242776-1168382136 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242776-1168382136/sat4jCSP-bf3.jar /tmp/evaluation/242776-1168382136/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 3defc142b9ca9da88d30045c75cf7f01
RANDOM SEED= 876224376
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: 1582584 kB
Buffers: 86496 kB
Cached: 292412 kB
SwapCached: 4816 kB
Active: 202872 kB
Inactive: 209432 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1582584 kB
SwapTotal: 4192956 kB
SwapFree: 4160348 kB
Dirty: 2764 kB
Writeback: 0 kB
Mapped: 43020 kB
Slab: 46404 kB
Committed_AS: 5673340 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 22:35:38 UTC 2007