0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15 c version CSP COMPETITION BUGFIX 3
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
0.20 c --- Begin Solver configuration ---
0.20 c Stops conflict analysis at the first Unique Implication Point
0.20 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.20 c Learn all clauses as in MiniSAT
0.20 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.20 c VSIDS like heuristics from MiniSAT using a heap
0.20 c No reason simplification
0.20 c --- End Solver configuration ---
0.20 c solving /tmp/evaluation/241930-1168375829/unknown.xml
0.20 c reading problem ...
0.37 c reading problem named ?
0.37 c reading domains done.
0.38 c reading variables
c reading variables (150) done.
0.43 c reading relations
c reading relations (2) done.
0.44 c reading constraints
c reading constraints done.
0.51 c ... done. Wall clock time 0.314s.
0.51 c CPU time (experimental) 0.44s.
0.51 c #vars 300
0.51 c #constraints 550
0.91 c starts : 7
0.91 c conflicts : 3196
0.91 c decisions : 4411
0.91 c propagations : 90629
0.91 c inspects : 434302
0.91 c learnt literals : 9
0.91 c learnt binary clauses : 0
0.91 c learnt ternary clauses : 93
0.91 c learnt clauses : 3179
0.91 c root simplifications : 0
0.91 c removed literals (reason simplification) : 0
0.91 c reason swapping (by a shorter reason) : 0
0.91 c Calls to reduceDB : 0
0.91 c speed (decisions/second) : 11252.551020408162
0.91 c non guided choices 107
0.91 s UNSATISFIABLE
0.91 c Total wall clock time (in seconds) : 0.708
0.91 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/node18/watcher-241930-1168375829 -o ROOT/results/node18/solver-241930-1168375829 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241930-1168375829/sat4jCSP-bf3.jar /tmp/evaluation/241930-1168375829/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: 1.20 0.62 0.37 3/78 29658
/proc/meminfo: memFree=1745840/2055920 swapFree=4192812/4192956
[pid=29657] ppid=29655 vsize=1784 CPUtime=0
/proc/29657/stat : 29657 (java) D 29655 29657 28742 0 -1 0 166 0 0 0 0 0 0 0 19 0 1 0 185977584 1826816 137 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29657/statm: 446 137 102 14 0 91 0
[startup+0.102646 s]
/proc/loadavg: 1.20 0.62 0.37 3/78 29658
/proc/meminfo: memFree=1745840/2055920 swapFree=4192812/4192956
[pid=29657] ppid=29655 vsize=902424 CPUtime=0.08
/proc/29657/stat : 29657 (java) R 29655 29657 28742 0 -1 0 3361 0 1 0 7 1 0 0 18 0 12 0 185977584 924082176 3121 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151900726 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29657/statm: 225606 3121 1570 14 0 212330 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 902424
[startup+0.510681 s]
/proc/loadavg: 1.20 0.62 0.37 3/78 29658
/proc/meminfo: memFree=1745840/2055920 swapFree=4192812/4192956
[pid=29657] ppid=29655 vsize=905916 CPUtime=0.7
/proc/29657/stat : 29657 (java) R 29655 29657 28742 0 -1 0 6283 0 1 0 67 3 0 0 17 0 12 0 185977584 927657984 5845 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053834074 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29657/statm: 226479 5845 2310 14 0 212916 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 905916
Child status: 0
Real time (s): 0.938971
CPU time (s): 1.36979
CPU user time (s): 1.3288
CPU system time (s): 0.040993
CPU usage (%): 145.882
Max. virtual memory (cumulated for all children) (KiB): 906336
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3288
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6838
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= 227
runsolver used 0.001999 s user time and 0.005999 s system time
The end
Begin job on node18 on Tue Jan 9 20:50:29 UTC 2007
IDJOB= 241930
IDBENCH= 7354
FILE ID= node18/241930-1168375829
PBS_JOBID= 3522281
Free space on /tmp= 66551 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/pret/pret-150-60_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241930-1168375829/sat4jCSP-bf3.jar /tmp/evaluation/241930-1168375829/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node18/watcher-241930-1168375829 -o ROOT/results/node18/solver-241930-1168375829 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/241930-1168375829/sat4jCSP-bf3.jar /tmp/evaluation/241930-1168375829/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= ca337bbeb6e518888e00c1dfffb8dbc8
RANDOM SEED= 147667191
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 : 3000.231
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 : 3000.231
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: 1746256 kB
Buffers: 47112 kB
Cached: 154508 kB
SwapCached: 0 kB
Active: 178060 kB
Inactive: 78728 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1746256 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2452 kB
Writeback: 0 kB
Mapped: 74244 kB
Slab: 38436 kB
Committed_AS: 5920412 kB
PageTables: 1720 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= 66551 MiB
End job on node18 on Tue Jan 9 20:50:30 UTC 2007