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
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/230522-1168316782/unknown.xml
0.25 c reading problem ...
0.53 c reading problem named ?
0.53 c reading domains done.
0.53 c reading variables
c reading variables (50) done.
0.60 c reading relations
c reading relations (372) done.
1.78 c reading constraints
c reading constraints done.
2.25 c ... done. Wall clock time 2.003s.
2.25 c CPU time (experimental) 1.08s.
2.25 c #vars 1000
2.25 c #constraints 100
2.61 c starts : 2
2.61 c conflicts : 152
2.61 c decisions : 520
2.61 c propagations : 11469
2.61 c inspects : 8335
2.61 c learnt literals : 0
2.61 c learnt binary clauses : 0
2.62 c learnt ternary clauses : 0
2.62 c learnt clauses : 152
2.62 c root simplifications : 0
2.62 c removed literals (reason simplification) : 0
2.62 c reason swapping (by a shorter reason) : 0
2.62 c Calls to reduceDB : 0
2.62 c speed (decisions/second) : 1444.4444444444446
2.62 c non guided choices 267
2.62 s SATISFIABLE
2.62 v 18 14 2 16 5 14 3 17 18 11 12 7 15 17 19 13 5 1 16 20 20 8 17 16 2 16 9 6 1 8 8 16 6 18 5 9 8 15 9 8 11 18 9 4 13 16 11 2 18 2
2.62 c Total wall clock time (in seconds) : 2.367
2.62 c Total CPU time (experimental, in seconds) : 1.19
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node52/watcher-230522-1168316782 -o ROOT/results/node52/solver-230522-1168316782 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/230522-1168316782/sat4jCSP-bf3.jar /tmp/evaluation/230522-1168316782/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: 1.36 1.77 1.91 4/75 18729
/proc/meminfo: memFree=1484048/2055920 swapFree=4192812/4192956
[pid=18728] ppid=18726 vsize=896088 CPUtime=0.03
/proc/18728/stat : 18728 (java) S 18726 18728 18617 0 -1 0 2778 0 1 0 3 0 0 0 18 0 4 0 180077155 917594112 2540 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/18728/statm: 224022 2540 1323 14 0 211042 0
[pid=18728/tid=18730] ppid=18726 vsize=896088 CPUtime=0
/proc/18728/task/18730/stat : 18730 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 18 0 4 0 180077158 917594112 2540 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=18728/tid=18731] ppid=18726 vsize=896088 CPUtime=0
/proc/18728/task/18731/stat : 18731 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 19 0 4 0 180077158 917594112 2540 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=18728/tid=18732] ppid=18726 vsize=896088 CPUtime=0
/proc/18728/task/18732/stat : 18732 (java) R 18726 18728 18617 0 -1 64 0 0 0 0 0 0 0 0 20 0 4 0 180077160 917594112 2540 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 5156824 0 4 0 7368 0 0 0 -1 1 0 0
[startup+0.105917 s]
/proc/loadavg: 1.36 1.77 1.91 4/75 18729
/proc/meminfo: memFree=1484048/2055920 swapFree=4192812/4192956
[pid=18728] ppid=18726 vsize=901540 CPUtime=0.09
/proc/18728/stat : 18728 (java) R 18726 18728 18617 0 -1 0 3354 0 1 0 8 1 0 0 22 0 12 0 180077155 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155126606 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18728/statm: 225385 3114 1568 14 0 212109 0
[pid=18728/tid=18730] ppid=18726 vsize=901540 CPUtime=0
/proc/18728/task/18730/stat : 18730 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180077158 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18731] ppid=18726 vsize=901540 CPUtime=0
/proc/18728/task/18731/stat : 18731 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 180077158 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18732] ppid=18726 vsize=901540 CPUtime=0
/proc/18728/task/18732/stat : 18732 (java) S 18726 18728 18617 0 -1 64 4 0 0 0 0 0 0 0 20 0 12 0 180077160 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540
[startup+0.513943 s]
/proc/loadavg: 1.36 1.77 1.91 4/75 18729
/proc/meminfo: memFree=1484048/2055920 swapFree=4192812/4192956
[pid=18728] ppid=18726 vsize=905280 CPUtime=0.49
/proc/18728/stat : 18728 (java) R 18726 18728 18617 0 -1 0 5839 0 1 0 46 3 0 0 19 0 12 0 180077155 927006720 5434 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18728/statm: 226320 5434 2250 14 0 212757 0
[pid=18728/tid=18730] ppid=18726 vsize=905280 CPUtime=0
/proc/18728/task/18730/stat : 18730 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180077158 927006720 5434 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18731] ppid=18726 vsize=905280 CPUtime=0
/proc/18728/task/18731/stat : 18731 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 180077158 927006720 5434 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18732] ppid=18726 vsize=905280 CPUtime=0
/proc/18728/task/18732/stat : 18732 (java) S 18726 18728 18617 0 -1 64 4 0 0 0 0 0 0 0 20 0 12 0 180077160 927006720 5434 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905280
[startup+1.337 s]
/proc/loadavg: 1.36 1.77 1.91 4/86 18740
/proc/meminfo: memFree=1466168/2055920 swapFree=4192812/4192956
[pid=18728] ppid=18726 vsize=907052 CPUtime=1.31
/proc/18728/stat : 18728 (java) R 18726 18728 18617 0 -1 0 8141 0 1 0 127 4 0 0 21 0 12 0 180077155 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053869095 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18728/statm: 226763 7244 2327 14 0 213200 0
[pid=18728/tid=18730] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18730/stat : 18730 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180077158 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18731] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18731/stat : 18731 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 180077158 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18732] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18732/stat : 18732 (java) S 18726 18728 18617 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180077160 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18733] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18733/stat : 18733 (java) S 18726 18728 18617 0 -1 64 8 0 0 0 0 0 0 0 20 0 12 0 180077161 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18734] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18734/stat : 18734 (java) S 18726 18728 18617 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 180077161 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18735] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18735/stat : 18735 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180077165 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18736] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18736/stat : 18736 (java) S 18726 18728 18617 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180077165 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18737] ppid=18726 vsize=907052 CPUtime=0.43
/proc/18728/task/18737/stat : 18737 (java) S 18726 18728 18617 0 -1 64 1171 0 0 0 43 0 0 0 16 0 12 0 180077165 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18738] ppid=18726 vsize=907052 CPUtime=0.27
/proc/18728/task/18738/stat : 18738 (java) S 18726 18728 18617 0 -1 64 701 0 0 0 27 0 0 0 16 0 12 0 180077165 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18739] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18739/stat : 18739 (java) S 18726 18728 18617 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 180077165 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18728/tid=18740] ppid=18726 vsize=907052 CPUtime=0
/proc/18728/task/18740/stat : 18740 (java) S 18726 18728 18617 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180077165 928821248 7244 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 907052
Child status: 0
Real time (s): 2.65247
CPU time (s): 2.5956
CPU user time (s): 2.50762
CPU system time (s): 0.087986
CPU usage (%): 97.8561
Max. virtual memory (cumulated for all children) (KiB): 907568
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.50762
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16027
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= 515
involuntary context switches= 565
runsolver used 0.006998 s user time and 0.013997 s system time
The end
Begin job on node52 on Tue Jan 9 04:26:25 UTC 2007
IDJOB= 230522
IDBENCH= 6418
FILE ID= node52/230522-1168316782
PBS_JOBID= 3502506
Free space on /tmp= 66555 MiB
BENCH NAME= HOME/pub/bench/CPAI06/geom/geo50-20-d4-75-61_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/230522-1168316782/sat4jCSP-bf3.jar /tmp/evaluation/230522-1168316782/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-230522-1168316782 -o ROOT/results/node52/solver-230522-1168316782 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/230522-1168316782/sat4jCSP-bf3.jar /tmp/evaluation/230522-1168316782/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= e17a933314c82eac4f00bd14947df748
RANDOM SEED= 82824415
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 : 3000.232
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 : 3000.232
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: 1484528 kB
Buffers: 71376 kB
Cached: 415504 kB
SwapCached: 0 kB
Active: 187944 kB
Inactive: 322888 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1484528 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2852 kB
Writeback: 0 kB
Mapped: 35692 kB
Slab: 45708 kB
Committed_AS: 4168436 kB
PageTables: 1904 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= 66555 MiB
End job on node52 on Tue Jan 9 04:26:29 UTC 2007