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.
0.15 c version CSP COMPETITION BUGFIX 3 CACHED
0.15 c sun.arch.data.model 32
0.15 c java.version 1.5.0_10
0.15 c os.name Linux
0.15 c os.version 2.6.9-22.EL.rootsmp
0.15 c os.arch i386
0.15 c Free memory 722620888
0.15 c Max memory 723845120
0.15 c Total memory 723845120
0.15 c Number of processors 2
0.24 c --- Begin Solver configuration ---
0.24 c Stops conflict analysis at the first Unique Implication Point
0.24 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.24 c Learn all clauses as in MiniSAT
0.24 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.24 c VSIDS like heuristics from MiniSAT using a heap
0.24 c No reason simplification
0.24 c --- End Solver configuration ---
0.24 c solving /tmp/evaluation/231300-1168317827/unknown.xml
0.24 c reading problem ...
0.49 c reading problem named ?
0.49 c reading domains done.
0.50 c reading variables
c reading variables (50) done.
0.56 c reading relations
c reading relations (413) done.
1.69 c reading constraints
c reading constraints done.
2.20 c ... done. Wall clock time 1.966s.
2.21 c CPU time (experimental) 1.04s.
2.21 c #vars 1000
2.21 c #constraints 100
2.52 c starts : 2
2.52 c conflicts : 126
2.52 c decisions : 421
2.52 c propagations : 10730
2.52 c inspects : 5775
2.52 c learnt literals : 0
2.52 c learnt binary clauses : 0
2.52 c learnt ternary clauses : 0
2.52 c learnt clauses : 126
2.52 c root simplifications : 0
2.52 c removed literals (reason simplification) : 0
2.52 c reason swapping (by a shorter reason) : 0
2.52 c Calls to reduceDB : 0
2.52 c speed (decisions/second) : 1336.5079365079364
2.52 c non guided choices 171
2.52 s SATISFIABLE
2.53 v 8 16 5 18 19 20 2 16 13 16 17 1 8 4 10 4 5 12 5 1 4 19 6 9 12 10 6 2 5 12 3 6 18 1 3 6 7 13 3 17 17 1 18 14 14 7 6 15 8 2
2.53 c Total wall clock time (in seconds) : 2.285
2.53 c Total CPU time (experimental, in seconds) : 1.13
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node20/watcher-231300-1168317827 -o ROOT/results/node20/solver-231300-1168317827 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/231300-1168317827/sat4jCSP-bf3-cached.jar /tmp/evaluation/231300-1168317827/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: 0.63 1.33 1.69 5/88 31963
/proc/meminfo: memFree=657552/2055920 swapFree=4170204/4192956
[pid=31962] ppid=31958 vsize=18540 CPUtime=0
/proc/31962/stat : 31962 (runsolver) R 31958 31962 31842 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 180177444 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 273952599335 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/31962/statm: 4635 279 244 17 0 2626 0
[startup+0.108171 s]
/proc/loadavg: 0.63 1.33 1.69 5/88 31963
/proc/meminfo: memFree=657552/2055920 swapFree=4170204/4192956
[pid=31962] ppid=31958 vsize=902324 CPUtime=0.09
/proc/31962/stat : 31962 (java) R 31958 31962 31842 0 -1 0 3364 0 1 0 7 2 0 0 25 0 12 0 180177444 923979776 3124 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154292720 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31962/statm: 225581 3124 1572 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902324
[startup+0.516221 s]
/proc/loadavg: 0.63 1.33 1.69 5/88 31963
/proc/meminfo: memFree=657552/2055920 swapFree=4170204/4192956
[pid=31962] ppid=31958 vsize=905236 CPUtime=0.49
/proc/31962/stat : 31962 (java) R 31958 31962 31842 0 -1 0 5975 0 1 0 45 4 0 0 25 0 12 0 180177444 926961664 5569 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31962/statm: 226309 5569 2291 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.33932 s]
/proc/loadavg: 0.63 1.33 1.69 5/108 31983
/proc/meminfo: memFree=624688/2055920 swapFree=4170204/4192956
[pid=31962] ppid=31958 vsize=906896 CPUtime=1.3
/proc/31962/stat : 31962 (java) R 31958 31962 31842 0 -1 0 9734 0 1 0 125 5 0 0 25 0 12 0 180177444 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31962/statm: 226724 8858 2327 14 0 213161 0
[pid=31962/tid=31964] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31964/stat : 31964 (java) S 31958 31962 31842 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180177446 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31965] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31965/stat : 31965 (java) S 31958 31962 31842 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 180177446 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31962/tid=31969] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31969/stat : 31969 (java) S 31958 31962 31842 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 180177449 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31970] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31970/stat : 31970 (java) S 31958 31962 31842 0 -1 64 7 0 0 0 0 0 0 0 24 0 12 0 180177450 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31971] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31971/stat : 31971 (java) S 31958 31962 31842 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 180177450 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31978] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31978/stat : 31978 (java) S 31958 31962 31842 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180177453 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31979] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31979/stat : 31979 (java) S 31958 31962 31842 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180177453 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31980] ppid=31958 vsize=906896 CPUtime=0.29
/proc/31962/task/31980/stat : 31980 (java) S 31958 31962 31842 0 -1 64 1048 0 0 0 29 0 0 0 16 0 12 0 180177453 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31981] ppid=31958 vsize=906896 CPUtime=0.37
/proc/31962/task/31981/stat : 31981 (java) R 31958 31962 31842 0 -1 64 775 0 0 0 37 0 0 0 16 0 12 0 180177453 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152000976 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31982] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31982/stat : 31982 (java) S 31958 31962 31842 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180177453 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31962/tid=31983] ppid=31958 vsize=906896 CPUtime=0
/proc/31962/task/31983/stat : 31983 (java) S 31958 31962 31842 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180177454 928661504 8858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 906896
Child status: 0
Real time (s): 2.57853
CPU time (s): 2.50262
CPU user time (s): 2.41063
CPU system time (s): 0.091986
CPU usage (%): 97.056
Max. virtual memory (cumulated for all children) (KiB): 907412
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.41063
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16915
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= 527
involuntary context switches= 629
runsolver used 0.005999 s user time and 0.015997 s system time
The end
Begin job on node20 on Tue Jan 9 04:43:49 UTC 2007
IDJOB= 231300
IDBENCH= 6459
FILE ID= node20/231300-1168317827
PBS_JOBID= 3502771
Free space on /tmp= 66553 MiB
BENCH NAME= HOME/pub/bench/CPAI06/geom/geo50-20-d4-75-48_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/231300-1168317827/sat4jCSP-bf3-cached.jar /tmp/evaluation/231300-1168317827/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-231300-1168317827 -o ROOT/results/node20/solver-231300-1168317827 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/231300-1168317827/sat4jCSP-bf3-cached.jar /tmp/evaluation/231300-1168317827/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 4e2701b661ec9bf1a8903243048e96af
RANDOM SEED= 711960949
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 : 3000.216
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 : 3000.216
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: 662552 kB
Buffers: 15168 kB
Cached: 1294904 kB
SwapCached: 2940 kB
Active: 731320 kB
Inactive: 608096 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 662552 kB
SwapTotal: 4192956 kB
SwapFree: 4170204 kB
Dirty: 5312 kB
Writeback: 0 kB
Mapped: 44512 kB
Slab: 38832 kB
Committed_AS: 3775560 kB
PageTables: 2300 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= 66553 MiB
End job on node20 on Tue Jan 9 04:43:53 UTC 2007