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.
0.16 c version CSP COMPETITION BUGFIX 3 CACHED
0.16 c sun.arch.data.model 32
0.16 c java.version 1.5.0_10
0.16 c os.name Linux
0.16 c os.version 2.6.9-22.EL.rootsmp
0.16 c os.arch i386
0.16 c Free memory 722620888
0.16 c Max memory 723845120
0.16 c Total memory 723845120
0.16 c Number of processors 2
0.25 c --- Begin Solver configuration ---
0.25 c Stops conflict analysis at the first Unique Implication Point
0.25 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25 c Learn all clauses as in MiniSAT
0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.25 c VSIDS like heuristics from MiniSAT using a heap
0.25 c No reason simplification
0.25 c --- End Solver configuration ---
0.25 c solving /tmp/evaluation/243334-1168384204/unknown.xml
0.25 c reading problem ...
0.48 c reading problem named ?
0.48 c reading domains done.
0.48 c reading variables
c reading variables (200) done.
0.62 c reading relations
c reading relations (21) done.
0.64 c reading constraints
c reading constraints done.
1.28 c ... done. Wall clock time 1.027s.
1.28 c CPU time (experimental) 0.7s.
1.28 c #vars 400
1.28 c #constraints 877
1.48 c starts : 1
1.48 c conflicts : 90
1.48 c decisions : 258
1.48 c propagations : 5273
1.48 c inspects : 12527
1.48 c learnt literals : 0
1.48 c learnt binary clauses : 0
1.48 c learnt ternary clauses : 31
1.48 c learnt clauses : 69
1.48 c root simplifications : 0
1.48 c removed literals (reason simplification) : 0
1.48 c reason swapping (by a shorter reason) : 0
1.48 c Calls to reduceDB : 0
1.48 c speed (decisions/second) : 1365.079365079365
1.48 c non guided choices 25
1.48 s SATISFIABLE
1.48 v 1 1 1 1 1 1 0 1 1 0 1 0 1 1 1 0 1 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 0 1 1 0 1 0 0 0 1 1 1 0 0 1 0 1 0 1 1 1 0 1 1 0 0 1 0 1 1 0 0 0 1 1 1 0 0 1 1 1 1 1 1 1 0 1 1 0 0 0 0 1 1 1 0 0 0 1 0 0 1 0 0 1 1 1 1 0 0 1 1 1 1 1 0 1 1 0 0 0 0 0 1 0 1 1 1 0 0 0 0 1 1 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 0 1 0 1 1
1.48 c Total wall clock time (in seconds) : 1.224
1.48 c Total CPU time (experimental, in seconds) : 0.77
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node5/watcher-243334-1168384204 -o ROOT/results/node5/solver-243334-1168384204 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/243334-1168384204/sat4jCSP-bf3-cached.jar /tmp/evaluation/243334-1168384204/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: 1.93 1.95 1.59 4/87 20813
/proc/meminfo: memFree=1497936/2055920 swapFree=4192812/4192956
[pid=20812] ppid=20810 vsize=894944 CPUtime=0.01
/proc/20812/stat : 20812 (java) S 20810 20812 19032 0 -1 0 2168 0 1 0 0 1 0 0 18 0 3 0 167034846 916422656 1930 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/20812/statm: 223736 1930 954 14 0 210756 0
[pid=20812/tid=20814] ppid=20810 vsize=894944 CPUtime=0
/proc/20812/task/20814/stat : 20814 (java) S 20810 20812 19032 0 -1 64 2 0 0 0 0 0 0 0 18 0 3 0 167034848 916422656 1930 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=20812/tid=20815] ppid=20810 vsize=894944 CPUtime=0
/proc/20812/task/20815/stat : 20815 (java) R 20810 20812 19032 0 -1 64 0 0 0 0 0 0 0 0 19 0 3 0 167034848 916422656 1930 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 8740824 0 4 0 7368 0 0 0 -1 1 0 0
[startup+0.104758 s]
/proc/loadavg: 1.93 1.95 1.59 4/87 20813
/proc/meminfo: memFree=1497936/2055920 swapFree=4192812/4192956
[pid=20812] ppid=20810 vsize=901540 CPUtime=0.09
/proc/20812/stat : 20812 (java) R 20810 20812 19032 0 -1 0 3341 0 1 0 8 1 0 0 21 0 12 0 167034846 923176960 3101 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155231089 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20812/statm: 225385 3101 1565 14 0 212109 0
[pid=20812/tid=20814] ppid=20810 vsize=901540 CPUtime=0
/proc/20812/task/20814/stat : 20814 (java) S 20810 20812 19032 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 167034848 923176960 3101 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20815] ppid=20810 vsize=901540 CPUtime=0
/proc/20812/task/20815/stat : 20815 (java) S 20810 20812 19032 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 167034848 923176960 3101 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540
[startup+0.512806 s]
/proc/loadavg: 1.93 1.95 1.59 4/87 20813
/proc/meminfo: memFree=1497936/2055920 swapFree=4192812/4192956
[pid=20812] ppid=20810 vsize=906260 CPUtime=0.52
/proc/20812/stat : 20812 (java) R 20810 20812 19032 0 -1 0 6021 0 1 0 49 3 0 0 18 0 12 0 167034846 928010240 5598 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053859415 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20812/statm: 226565 5598 2289 14 0 213002 0
[pid=20812/tid=20814] ppid=20810 vsize=906260 CPUtime=0
/proc/20812/task/20814/stat : 20814 (java) S 20810 20812 19032 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 167034848 928010240 5598 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20815] ppid=20810 vsize=906260 CPUtime=0
/proc/20812/task/20815/stat : 20815 (java) S 20810 20812 19032 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 167034848 928010240 5598 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 906260
[startup+1.3359 s]
/proc/loadavg: 2.01 1.97 1.60 3/98 20824
/proc/meminfo: memFree=1482680/2055920 swapFree=4192812/4192956
[pid=20812] ppid=20810 vsize=906776 CPUtime=1.35
/proc/20812/stat : 20812 (java) R 20810 20812 19032 0 -1 0 6658 0 1 0 131 4 0 0 19 0 13 0 167034846 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20812/statm: 226694 6122 2330 14 0 213131 0
[pid=20812/tid=20814] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20814/stat : 20814 (java) S 20810 20812 19032 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 167034848 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20815] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20815/stat : 20815 (java) S 20810 20812 19032 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 167034848 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20816] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20816/stat : 20816 (java) S 20810 20812 19032 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 167034851 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20817] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20817/stat : 20817 (java) S 20810 20812 19032 0 -1 64 8 0 0 0 0 0 0 0 21 0 13 0 167034852 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20818] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20818/stat : 20818 (java) S 20810 20812 19032 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 167034852 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20819] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20819/stat : 20819 (java) S 20810 20812 19032 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 167034855 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20820] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20820/stat : 20820 (java) S 20810 20812 19032 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 167034855 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20812/tid=20821] ppid=20810 vsize=906776 CPUtime=0.26
/proc/20812/task/20821/stat : 20821 (java) R 20810 20812 19032 0 -1 64 347 0 0 0 26 0 0 0 16 0 13 0 167034855 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 8359639 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20812/tid=20822] ppid=20810 vsize=906776 CPUtime=0.34
/proc/20812/task/20822/stat : 20822 (java) S 20810 20812 19032 0 -1 64 731 0 0 0 34 0 0 0 16 0 13 0 167034855 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20812/tid=20823] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20823/stat : 20823 (java) S 20810 20812 19032 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 167034855 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20812/tid=20824] ppid=20810 vsize=906776 CPUtime=0
/proc/20812/task/20824/stat : 20824 (java) S 20810 20812 19032 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 167034855 928538624 6122 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 906776
Child status: 0
Real time (s): 1.51981
CPU time (s): 1.50677
CPU user time (s): 1.45878
CPU system time (s): 0.047992
CPU usage (%): 99.1421
Max. virtual memory (cumulated for all children) (KiB): 906776
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.45878
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6960
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= 335
involuntary context switches= 333
runsolver used 0.004999 s user time and 0.011998 s system time
The end
Begin job on node5 on Tue Jan 9 23:10:04 UTC 2007
IDJOB= 243334
IDBENCH= 7460
FILE ID= node5/243334-1168384204
PBS_JOBID= 3522480
Free space on /tmp= 66495 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-200/aim-200-3-4-sat-1_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/243334-1168384204/sat4jCSP-bf3-cached.jar /tmp/evaluation/243334-1168384204/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-243334-1168384204 -o ROOT/results/node5/solver-243334-1168384204 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/243334-1168384204/sat4jCSP-bf3-cached.jar /tmp/evaluation/243334-1168384204/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 5f9255b591b627d86a75dd8f1122b940
RANDOM SEED= 266708152
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 : 3000.240
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 : 3000.240
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: 1498352 kB
Buffers: 49336 kB
Cached: 254828 kB
SwapCached: 0 kB
Active: 382472 kB
Inactive: 119400 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1498352 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2748 kB
Writeback: 0 kB
Mapped: 217832 kB
Slab: 40348 kB
Committed_AS: 5246424 kB
PageTables: 2480 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= 66495 MiB
End job on node5 on Tue Jan 9 23:10:06 UTC 2007