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/218987-1168253804/unknown.xml
0.25 c reading problem ...
0.52 c reading problem named ?
0.52 c reading domains done.
0.53 c reading variables
c reading variables (25) done.
0.56 c reading predicates
c reading relations (2) done.
0.79 c reading constraints
c reading constraints done.
1.04 c ... done. Wall clock time 0.787s.
1.04 c CPU time (experimental) 0.7s.
1.04 c #vars 50
1.04 c #constraints 225
1.31 c starts : 4
1.31 c conflicts : 794
1.31 c decisions : 951
1.31 c propagations : 12043
1.31 c inspects : 103901
1.31 c learnt literals : 3
1.31 c learnt binary clauses : 0
1.31 c learnt ternary clauses : 6
1.31 c learnt clauses : 787
1.31 c root simplifications : 0
1.31 c removed literals (reason simplification) : 0
1.31 c reason swapping (by a shorter reason) : 0
1.31 c Calls to reduceDB : 0
1.32 c speed (decisions/second) : 3470.802919708029
1.32 c non guided choices 9
1.32 s UNSATISFIABLE
1.32 c Total wall clock time (in seconds) : 1.063
1.32 c Total CPU time (experimental, in seconds) : 0.85
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node43/watcher-218987-1168253804 -o ROOT/results/node43/solver-218987-1168253804 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218987-1168253804/sat4jCSP-bf3-cached.jar /tmp/evaluation/218987-1168253804/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: 0.81 1.35 1.97 2/74 2471
/proc/meminfo: memFree=1757424/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=18540 CPUtime=0
/proc/2470/stat : 2470 (runsolver) R 2468 2470 2064 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 173779744 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 216849247527 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/2470/statm: 4635 279 244 17 0 2626 0
[startup+0.102171 s]
/proc/loadavg: 0.81 1.35 1.97 2/74 2471
/proc/meminfo: memFree=1757424/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=901540 CPUtime=0.08
/proc/2470/stat : 2470 (java) R 2468 2470 2064 0 -1 0 3301 0 1 0 7 1 0 0 21 0 12 0 173779744 923176960 3061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152669076 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 225385 3061 1552 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540
[startup+0.510237 s]
/proc/loadavg: 0.81 1.35 1.97 2/74 2471
/proc/meminfo: memFree=1757424/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=905368 CPUtime=0.49
/proc/2470/stat : 2470 (java) R 2468 2470 2064 0 -1 0 5839 0 1 0 46 3 0 0 19 0 12 0 173779744 927096832 5434 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 226342 5434 2246 14 0 212779 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905368
[startup+1.33137 s]
/proc/loadavg: 0.81 1.35 1.97 3/80 2492
/proc/meminfo: memFree=1743360/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=908480 CPUtime=1.56
/proc/2470/stat : 2470 (java) S 2468 2470 2064 0 -1 0 8335 0 1 0 151 5 0 0 19 0 12 0 173779744 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2470/statm: 227120 7354 2462 14 0 213557 0
[pid=2470/tid=2475] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2475/stat : 2475 (java) S 2468 2470 2064 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173779746 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2470/tid=2476] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2476/stat : 2476 (java) S 2468 2470 2064 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173779746 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2470/tid=2481] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2481/stat : 2481 (java) S 2468 2470 2064 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173779749 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=2470/tid=2482] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2482/stat : 2482 (java) S 2468 2470 2064 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173779750 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2470/tid=2483] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2483/stat : 2483 (java) S 2468 2470 2064 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173779750 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2470/tid=2484] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2484/stat : 2484 (java) S 2468 2470 2064 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173779753 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2470/tid=2485] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2485/stat : 2485 (java) S 2468 2470 2064 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173779753 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2470/tid=2486] ppid=2468 vsize=908480 CPUtime=0.33
/proc/2470/task/2486/stat : 2486 (java) S 2468 2470 2064 0 -1 64 666 0 0 0 33 0 0 0 16 0 12 0 173779754 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2470/tid=2487] ppid=2468 vsize=908480 CPUtime=0.35
/proc/2470/task/2487/stat : 2487 (java) S 2468 2470 2064 0 -1 64 1124 0 0 0 35 0 0 0 16 0 12 0 173779754 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2470/tid=2488] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2488/stat : 2488 (java) S 2468 2470 2064 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173779754 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2470/tid=2489] ppid=2468 vsize=908480 CPUtime=0
/proc/2470/task/2489/stat : 2489 (java) S 2468 2470 2064 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173779754 930283520 7354 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 908480
Child status: 0
Real time (s): 1.34266
CPU time (s): 1.57076
CPU user time (s): 1.51277
CPU system time (s): 0.057991
CPU usage (%): 116.989
Max. virtual memory (cumulated for all children) (KiB): 908480
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.51277
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8337
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= 295
involuntary context switches= 276
runsolver used 0.005999 s user time and 0.008998 s system time
The end
Begin job on node43 on Mon Jan 8 10:56:46 UTC 2007
IDJOB= 218987
IDBENCH= 5271
FILE ID= node43/218987-1168253804
PBS_JOBID= 3482031
Free space on /tmp= 66496 MiB
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-5-5-2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218987-1168253804/sat4jCSP-bf3-cached.jar /tmp/evaluation/218987-1168253804/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node43/watcher-218987-1168253804 -o ROOT/results/node43/solver-218987-1168253804 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218987-1168253804/sat4jCSP-bf3-cached.jar /tmp/evaluation/218987-1168253804/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 61ec0f20f1d4e5c1d642b82c6dce9718
RANDOM SEED= 125917361
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: 1760464 kB
Buffers: 44648 kB
Cached: 177440 kB
SwapCached: 0 kB
Active: 127752 kB
Inactive: 115804 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1760464 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 5716 kB
Writeback: 0 kB
Mapped: 34140 kB
Slab: 37356 kB
Committed_AS: 3758220 kB
PageTables: 1768 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= 66496 MiB
End job on node43 on Mon Jan 8 10:56:48 UTC 2007