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
0.15 c Max memory 723845120
0.15 c Total memory 723845120
0.15 c Number of processors 2
0.21 c --- Begin Solver configuration ---
0.21 c Stops conflict analysis at the first Unique Implication Point
0.21 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.21 c Learn all clauses as in MiniSAT
0.21 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.21 c VSIDS like heuristics from MiniSAT using a heap
0.21 c No reason simplification
0.21 c --- End Solver configuration ---
0.21 c solving /tmp/evaluation/242958-1168383022/unknown.xml
0.21 c reading problem ...
0.38 c reading problem named ?
0.38 c reading domains done.
0.38 c reading variables
c reading variables (50) done.
0.41 c reading relations
c reading relations (16) done.
0.43 c reading constraints
c reading constraints done.
0.48 c ... done. Wall clock time 0.272s.
0.48 c CPU time (experimental) 0.39s.
0.48 c #vars 100
0.48 c #constraints 129
0.50 c starts : 1
0.50 c conflicts : 17
0.50 c decisions : 81
0.50 c propagations : 357
0.50 c inspects : 640
0.50 c learnt literals : 2
0.50 c learnt binary clauses : 0
0.50 c learnt ternary clauses : 2
0.50 c learnt clauses : 3
0.50 c root simplifications : 0
0.50 c removed literals (reason simplification) : 0
0.50 c reason swapping (by a shorter reason) : 0
0.50 c Calls to reduceDB : 0
0.50 c speed (decisions/second) : 5785.714285714285
0.50 c non guided choices 30
0.50 s UNSATISFIABLE
0.50 c Total wall clock time (in seconds) : 0.288
0.50 c Total CPU time (experimental, in seconds) : 0.41
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node9/watcher-242958-1168383022 -o ROOT/results/node9/solver-242958-1168383022 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242958-1168383022/sat4jCSP-bf3.jar /tmp/evaluation/242958-1168383022/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: 0.40 1.36 1.64 1/81 31278
/proc/meminfo: memFree=1744928/2055920 swapFree=4191880/4192956
[pid=31277] ppid=31275 vsize=1784 CPUtime=0
/proc/31277/stat : 31277 (java) D 31275 31277 31008 0 -1 0 331 0 0 0 0 0 0 0 18 0 1 0 186697487 1826816 141 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/31277/statm: 446 141 106 14 0 91 0
[startup+0.102248 s]
/proc/loadavg: 0.40 1.36 1.64 1/81 31278
/proc/meminfo: memFree=1744928/2055920 swapFree=4191880/4192956
[pid=31277] ppid=31275 vsize=902652 CPUtime=0.09
/proc/31277/stat : 31277 (java) R 31275 31277 31008 0 -1 0 3402 0 1 0 8 1 0 0 25 0 12 0 186697487 924315648 3162 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151513458 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31277/statm: 225663 3162 1581 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902652
[startup+0.510293 s]
/proc/loadavg: 0.40 1.36 1.64 1/81 31278
/proc/meminfo: memFree=1744928/2055920 swapFree=4191880/4192956
[pid=31277] ppid=31275 vsize=0 CPUtime=0.68
/proc/31277/stat : 31277 (java) Z 31275 31277 31008 0 -1 12 6292 0 1 0 65 3 0 0 16 0 2 0 186697487 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31277/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 0
Child status: 0
Real time (s): 0.514254
CPU time (s): 0.684895
CPU user time (s): 0.6539
CPU system time (s): 0.030995
CPU usage (%): 133.182
Max. virtual memory (cumulated for all children) (KiB): 906844
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.6539
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6292
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= 180
involuntary context switches= 162
runsolver used 0.001999 s user time and 0.006998 s system time
The end
Begin job on node9 on Tue Jan 9 22:50:22 UTC 2007
IDJOB= 242958
IDBENCH= 7431
FILE ID= node9/242958-1168383022
PBS_JOBID= 3522464
Free space on /tmp= 66544 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-50/aim-50-1-6-unsat-3_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242958-1168383022/sat4jCSP-bf3.jar /tmp/evaluation/242958-1168383022/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-242958-1168383022 -o ROOT/results/node9/solver-242958-1168383022 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242958-1168383022/sat4jCSP-bf3.jar /tmp/evaluation/242958-1168383022/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 682307a266e8e95fbdbc8000f8707fc3
RANDOM SEED= 648052553
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 : 3000.231
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 : 3000.231
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: 1745280 kB
Buffers: 49572 kB
Cached: 167416 kB
SwapCached: 408 kB
Active: 170508 kB
Inactive: 93704 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1745280 kB
SwapTotal: 4192956 kB
SwapFree: 4191880 kB
Dirty: 5676 kB
Writeback: 0 kB
Mapped: 58804 kB
Slab: 31440 kB
Committed_AS: 6222668 kB
PageTables: 2172 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= 66543 MiB
End job on node9 on Tue Jan 9 22:50:27 UTC 2007