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
0.26 c --- Begin Solver configuration ---
0.26 c Stops conflict analysis at the first Unique Implication Point
0.26 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.26 c Learn all clauses as in MiniSAT
0.26 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.26 c VSIDS like heuristics from MiniSAT using a heap
0.26 c No reason simplification
0.26 c --- End Solver configuration ---
0.26 c solving /tmp/evaluation/197939-1168126499/unknown.xml
0.26 c reading problem ...
0.54 c reading problem named ?
0.54 c reading domains done.
0.55 c reading variables
c reading variables (7) done.
0.56 c reading predicates
c reading relations (3) done.
0.86 c reading constraints
c reading constraints done.
2.15 c ... done. Wall clock time 1.896s.
2.15 c CPU time (experimental) 1.08s.
2.15 c #vars 182
2.15 c #constraints 44285
2.24 c starts : 1
2.24 c conflicts : 12
2.24 c decisions : 37
2.24 c propagations : 436
2.24 c inspects : 12767
2.24 c learnt literals : 0
2.24 c learnt binary clauses : 0
2.24 c learnt ternary clauses : 1
2.24 c learnt clauses : 12
2.24 c root simplifications : 0
2.24 c removed literals (reason simplification) : 0
2.24 c reason swapping (by a shorter reason) : 0
2.24 c Calls to reduceDB : 0
2.24 c speed (decisions/second) : 430.23255813953494
2.24 c non guided choices 19
2.24 s SATISFIABLE
2.24 v 2 4 8 9 15 24 25
2.24 c Total wall clock time (in seconds) : 1.985
2.24 c Total CPU time (experimental, in seconds) : 1.11
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node23/watcher-197939-1168126499 -o ROOT/results/node23/solver-197939-1168126499 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/197939-1168126499/sat4jCSP-bf3-cached.jar /tmp/evaluation/197939-1168126499/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: 1.80 1.51 1.37 5/94 3254
/proc/meminfo: memFree=701408/2055920 swapFree=4192812/4192956
[pid=3253] ppid=3251 vsize=896088 CPUtime=0.05
/proc/3253/stat : 3253 (java) S 3251 3253 1343 0 -1 0 2780 0 1 0 3 2 0 0 18 0 4 0 161044535 917594112 2542 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/3253/statm: 224022 2542 1323 14 0 211042 0
[pid=3253/tid=3255] ppid=3251 vsize=896088 CPUtime=0
/proc/3253/task/3255/stat : 3255 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 18 0 4 0 161044538 917594112 2542 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=3253/tid=3256] ppid=3251 vsize=896088 CPUtime=0
/proc/3253/task/3256/stat : 3256 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 19 0 4 0 161044538 917594112 2542 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=3253/tid=3257] ppid=3251 vsize=896088 CPUtime=0
/proc/3253/task/3257/stat : 3257 (java) R 3251 3253 1343 0 -1 64 0 0 0 0 0 0 0 0 20 0 4 0 161044541 917594112 2542 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 3342296 0 4 0 7368 0 0 0 -1 1 0 0
[startup+0.104523 s]
/proc/loadavg: 1.80 1.51 1.37 5/94 3254
/proc/meminfo: memFree=701408/2055920 swapFree=4192812/4192956
[pid=3253] ppid=3251 vsize=901540 CPUtime=0.09
/proc/3253/stat : 3253 (java) R 3251 3253 1343 0 -1 0 3311 0 1 0 7 2 0 0 21 0 12 0 161044535 923176960 3071 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151860881 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3253/statm: 225385 3071 1557 14 0 212109 0
[pid=3253/tid=3255] ppid=3251 vsize=901540 CPUtime=0
/proc/3253/task/3255/stat : 3255 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 161044538 923176960 3071 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3256] ppid=3251 vsize=901540 CPUtime=0
/proc/3253/task/3256/stat : 3256 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 161044538 923176960 3071 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3257] ppid=3251 vsize=901540 CPUtime=0
/proc/3253/task/3257/stat : 3257 (java) S 3251 3253 1343 0 -1 64 5 0 0 0 0 0 0 0 20 0 12 0 161044541 923176960 3071 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+0.512594 s]
/proc/loadavg: 1.80 1.51 1.37 5/94 3254
/proc/meminfo: memFree=701408/2055920 swapFree=4192812/4192956
[pid=3253] ppid=3251 vsize=905236 CPUtime=0.5
/proc/3253/stat : 3253 (java) R 3251 3253 1343 0 -1 0 5821 0 1 0 46 4 0 0 22 0 12 0 161044535 926961664 5416 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3253/statm: 226309 5416 2246 14 0 212746 0
[pid=3253/tid=3255] ppid=3251 vsize=905236 CPUtime=0
/proc/3253/task/3255/stat : 3255 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 161044538 926961664 5416 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3256] ppid=3251 vsize=905236 CPUtime=0
/proc/3253/task/3256/stat : 3256 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 161044538 926961664 5416 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3257] ppid=3251 vsize=905236 CPUtime=0
/proc/3253/task/3257/stat : 3257 (java) S 3251 3253 1343 0 -1 64 5 0 0 0 0 0 0 0 20 0 12 0 161044541 926961664 5416 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905236
[startup+1.33475 s]
/proc/loadavg: 1.80 1.51 1.37 4/105 3265
/proc/meminfo: memFree=683784/2055920 swapFree=4192812/4192956
[pid=3253] ppid=3251 vsize=907744 CPUtime=1.31
/proc/3253/stat : 3253 (java) R 3251 3253 1343 0 -1 0 8466 0 1 0 125 6 0 0 19 0 12 0 161044535 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3253/statm: 226936 7318 2453 14 0 213373 0
[pid=3253/tid=3255] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3255/stat : 3255 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 161044538 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3256] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3256/stat : 3256 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 161044538 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3257] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3257/stat : 3257 (java) S 3251 3253 1343 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 161044541 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3258] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3258/stat : 3258 (java) S 3251 3253 1343 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 161044542 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3259] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3259/stat : 3259 (java) S 3251 3253 1343 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161044542 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3260] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3260/stat : 3260 (java) S 3251 3253 1343 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161044545 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3261] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3261/stat : 3261 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161044545 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3262] ppid=3251 vsize=907744 CPUtime=0.3
/proc/3253/task/3262/stat : 3262 (java) R 3251 3253 1343 0 -1 64 1277 0 0 0 30 0 0 0 17 0 12 0 161044545 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152641489 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3263] ppid=3251 vsize=907744 CPUtime=0.26
/proc/3253/task/3263/stat : 3263 (java) S 3251 3253 1343 0 -1 64 755 0 0 0 26 0 0 0 16 0 12 0 161044545 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3264] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3264/stat : 3264 (java) S 3251 3253 1343 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 161044545 929529856 7318 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3253/tid=3265] ppid=3251 vsize=907744 CPUtime=0
/proc/3253/task/3265/stat : 3265 (java) S 3251 3253 1343 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161044546 929529856 7318 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) 907744
Child status: 0
Real time (s): 2.29978
CPU time (s): 2.23966
CPU user time (s): 2.14667
CPU system time (s): 0.092985
CPU usage (%): 97.3859
Max. virtual memory (cumulated for all children) (KiB): 907744
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.14667
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10853
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= 441
involuntary context switches= 446
runsolver used 0.007998 s user time and 0.015997 s system time
The end
Begin job on node23 on Sat Jan 6 23:35:02 UTC 2007
IDJOB= 197939
IDBENCH= 3523
FILE ID= node23/197939-1168126499
PBS_JOBID= 3477476
Free space on /tmp= 66456 MiB
BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity4/ruler-25-7-a4.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/197939-1168126499/sat4jCSP-bf3-cached.jar /tmp/evaluation/197939-1168126499/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-197939-1168126499 -o ROOT/results/node23/solver-197939-1168126499 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/197939-1168126499/sat4jCSP-bf3-cached.jar /tmp/evaluation/197939-1168126499/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 4e877160c0f871d92466dfc42c73b76d
RANDOM SEED= 211207069
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 : 3000.265
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 : 3000.265
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: 701824 kB
Buffers: 39528 kB
Cached: 552616 kB
SwapCached: 0 kB
Active: 819876 kB
Inactive: 457564 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 701824 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 92548 kB
Writeback: 0 kB
Mapped: 711716 kB
Slab: 60064 kB
Committed_AS: 3813644 kB
PageTables: 3584 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= 66456 MiB
End job on node23 on Sat Jan 6 23:35:06 UTC 2007