0.18 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.18 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.18 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.19 c version CSP COMPETITION BUGFIX 3 CACHED
0.19 c sun.arch.data.model 32
0.19 c java.version 1.5.0_10
0.19 c os.name Linux
0.19 c os.version 2.6.9-22.EL.rootsmp
0.19 c os.arch i386
0.19 c Free memory 722620888
0.19 c Max memory 723845120
0.19 c Total memory 723845120
0.19 c Number of processors 2
0.28 c --- Begin Solver configuration ---
0.28 c Stops conflict analysis at the first Unique Implication Point
0.28 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.28 c Learn all clauses as in MiniSAT
0.28 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.28 c VSIDS like heuristics from MiniSAT using a heap
0.28 c No reason simplification
0.28 c --- End Solver configuration ---
0.28 c solving /tmp/evaluation/191999-1168101467/unknown.xml
0.28 c reading problem ...
0.55 c reading problem named ?
0.56 c reading domains done.
0.56 c reading variables
c reading variables (8) done.
0.58 c reading predicates
c reading relations (2) done.
0.82 c reading constraints
c reading constraints done.
1.15 c ... done. Wall clock time 0.865s.
1.15 c CPU time (experimental) 0.69s.
1.15 c #vars 64
1.15 c #constraints 464
1.19 c starts : 1
1.19 c conflicts : 10
1.19 c decisions : 21
1.19 c propagations : 259
1.19 c inspects : 4247
1.19 c learnt literals : 0
1.19 c learnt binary clauses : 0
1.19 c learnt ternary clauses : 0
1.19 c learnt clauses : 10
1.19 c root simplifications : 0
1.19 c removed literals (reason simplification) : 0
1.19 c reason swapping (by a shorter reason) : 0
1.19 c Calls to reduceDB : 0
1.19 c speed (decisions/second) : 525.0
1.19 c non guided choices 16
1.19 s SATISFIABLE
1.19 v 4 2 7 3 6 8 5 1
1.19 c Total wall clock time (in seconds) : 0.907
1.19 c Total CPU time (experimental, in seconds) : 0.71
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node45/watcher-191999-1168101467 -o ROOT/results/node45/solver-191999-1168101467 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/191999-1168101467/sat4jCSP-bf3-cached.jar /tmp/evaluation/191999-1168101467/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: 1.95 1.38 1.06 4/84 30821
/proc/meminfo: memFree=1866712/2055920 swapFree=4184048/4192956
[pid=30820] ppid=30818 vsize=14120 CPUtime=0
/proc/30820/stat : 30820 (java) D 30818 30820 30614 0 -1 0 927 0 1 0 0 0 0 0 17 0 1 0 158545681 14458880 693 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4727588 0 2147483391 0 7368 18446744072099781622 0 0 17 1 0 0
/proc/30820/statm: 3530 693 534 14 0 1602 0
[startup+0.108697 s]
/proc/loadavg: 1.95 1.38 1.06 4/84 30821
/proc/meminfo: memFree=1866712/2055920 swapFree=4184048/4192956
[pid=30820] ppid=30818 vsize=897120 CPUtime=0.06
/proc/30820/stat : 30820 (java) R 30818 30820 30614 0 -1 0 3113 0 1 0 5 1 0 0 21 0 6 0 158545681 918650880 2873 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/30820/statm: 224280 2874 1474 14 0 211300 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 897120
[startup+0.516814 s]
/proc/loadavg: 1.95 1.38 1.06 4/84 30821
/proc/meminfo: memFree=1866712/2055920 swapFree=4184048/4192956
[pid=30820] ppid=30818 vsize=905236 CPUtime=0.45
/proc/30820/stat : 30820 (java) R 30818 30820 30614 0 -1 0 5804 0 1 0 43 2 0 0 25 0 12 0 158545681 926961664 5399 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 5187354 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30820/statm: 226309 5399 2245 14 0 212746 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 905236
Child status: 0
Real time (s): 1.23435
CPU time (s): 1.13883
CPU user time (s): 1.09383
CPU system time (s): 0.044993
CPU usage (%): 92.2615
Max. virtual memory (cumulated for all children) (KiB): 905620
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.09383
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= 7389
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= 256
involuntary context switches= 267
runsolver used 0.003999 s user time and 0.010998 s system time
The end
Begin job on node45 on Sat Jan 6 16:37:47 UTC 2007
IDJOB= 191999
IDBENCH= 3084
FILE ID= node45/191999-1168101467
PBS_JOBID= 3477289
Free space on /tmp= 66540 MiB
BENCH NAME= HOME/pub/bench/CPAI06/queens/queens-8.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/191999-1168101467/sat4jCSP-bf3-cached.jar /tmp/evaluation/191999-1168101467/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-191999-1168101467 -o ROOT/results/node45/solver-191999-1168101467 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/191999-1168101467/sat4jCSP-bf3-cached.jar /tmp/evaluation/191999-1168101467/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 056ee6d877376d3d3549cc2163accbe7
RANDOM SEED= 657050554
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 : 3000.259
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 : 3000.259
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: 1867256 kB
Buffers: 10880 kB
Cached: 98768 kB
SwapCached: 3164 kB
Active: 85468 kB
Inactive: 55692 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1867256 kB
SwapTotal: 4192956 kB
SwapFree: 4184048 kB
Dirty: 4924 kB
Writeback: 0 kB
Mapped: 47224 kB
Slab: 32840 kB
Committed_AS: 3594904 kB
PageTables: 1828 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= 66540 MiB
End job on node45 on Sat Jan 6 16:37:49 UTC 2007