0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15 c version CSP COMPETITION BUGFIX 3
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
0.21 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/252751-1168409590/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 (30) done.
0.40 c reading relations
c reading relations (1) done.
0.41 c reading constraints
c reading constraints done.
0.46 c ... done. Wall clock time 0.249s.
0.46 c CPU time (experimental) 0.39s.
0.46 c #vars 120
0.46 c #constraints 60
0.48 c starts : 1
0.48 c conflicts : 39
0.48 c decisions : 67
0.48 c propagations : 560
0.48 c inspects : 955
0.48 c learnt literals : 3
0.48 c learnt binary clauses : 0
0.48 c learnt ternary clauses : 0
0.48 c learnt clauses : 32
0.48 c root simplifications : 0
0.48 c removed literals (reason simplification) : 0
0.48 c reason swapping (by a shorter reason) : 0
0.48 c Calls to reduceDB : 0
0.48 c speed (decisions/second) : 3526.315789473684
0.48 c non guided choices 31
0.48 s UNSATISFIABLE
0.48 c Total wall clock time (in seconds) : 0.269
0.48 c Total CPU time (experimental, in seconds) : 0.4
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node43/watcher-252751-1168409590 -o ROOT/results/node43/solver-252751-1168409590 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252751-1168409590/sat4jCSP-bf3.jar /tmp/evaluation/252751-1168409590/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: 1.33 1.85 1.81 3/68 6768
/proc/meminfo: memFree=1515672/2055920 swapFree=4192812/4192956
[pid=6767] ppid=6765 vsize=1784 CPUtime=0
/proc/6767/stat : 6767 (java) D 6765 6767 5932 0 -1 0 342 0 0 0 0 0 0 0 18 0 1 0 189358278 1826816 151 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4731684 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/6767/statm: 2963 151 116 14 0 91 0
[startup+0.107502 s]
/proc/loadavg: 1.33 1.85 1.81 3/68 6768
/proc/meminfo: memFree=1515672/2055920 swapFree=4192812/4192956
[pid=6767] ppid=6765 vsize=902324 CPUtime=0.08
/proc/6767/stat : 6767 (java) R 6765 6767 5932 0 -1 0 3372 0 1 0 7 1 0 0 24 0 12 0 189358278 923979776 3132 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152675699 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6767/statm: 225581 3132 1574 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 902324
[startup+0.515681 s]
/proc/loadavg: 1.33 1.85 1.81 3/68 6768
/proc/meminfo: memFree=1515672/2055920 swapFree=4192812/4192956
[pid=6767] ppid=6765 vsize=0 CPUtime=0.63
/proc/6767/stat : 6767 (java) Z 6765 6767 5932 0 -1 12 6244 0 1 0 60 3 0 0 16 0 2 0 189358278 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6767/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 0
Child status: 0
Real time (s): 0.519843
CPU time (s): 0.646901
CPU user time (s): 0.607907
CPU system time (s): 0.038994
CPU usage (%): 124.442
Max. virtual memory (cumulated for all children) (KiB): 906252
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.607907
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6244
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= 151
involuntary context switches= 143
runsolver used 0.001999 s user time and 0.006998 s system time
The end
Begin job on node43 on Wed Jan 10 06:13:12 UTC 2007
IDJOB= 252751
IDBENCH= 12965
FILE ID= node43/252751-1168409590
PBS_JOBID= 3523427
Free space on /tmp= 66501 MiB
BENCH NAME= HOME/pub/bench/CPAI06/coloring/geom-30a-4-ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252751-1168409590/sat4jCSP-bf3.jar /tmp/evaluation/252751-1168409590/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node43/watcher-252751-1168409590 -o ROOT/results/node43/solver-252751-1168409590 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252751-1168409590/sat4jCSP-bf3.jar /tmp/evaluation/252751-1168409590/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 26316bc3cad1d7ada5460ee8bafa6099
RANDOM SEED= 83789314
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 : 3000.278
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 : 3000.278
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: 1516088 kB
Buffers: 46260 kB
Cached: 420628 kB
SwapCached: 0 kB
Active: 195648 kB
Inactive: 292192 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1516088 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2608 kB
Writeback: 0 kB
Mapped: 31112 kB
Slab: 37744 kB
Committed_AS: 4459848 kB
PageTables: 1592 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= 66501 MiB
End job on node43 on Wed Jan 10 06:13:13 UTC 2007