0.19/0.29 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.19/0.29 c This is free software under the dual EPL/GNU LGPL licenses.
0.19/0.29 c See www.sat4j.org for details.
0.19/0.29 c That software uses the Rhino library from the Mozilla project.
0.29/0.33 c version 9.9.9.token
0.29/0.33 c sun.arch.data.model 32
0.29/0.33 c java.version 1.6.0_06
0.29/0.33 c os.name Linux
0.29/0.33 c os.version 2.6.9-22.EL.rootsmp
0.29/0.33 c os.arch i386
0.29/0.33 c Free memory 669864272
0.29/0.33 c Max memory 672137216
0.29/0.33 c Total memory 672137216
0.29/0.33 c Number of processors 2
0.29/0.37 c c --- Begin Solver configuration ---
0.29/0.37 c Stops conflict analysis at the first Unique Implication Point
0.29/0.37 c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.29/0.37 c Learn all clauses as in MiniSAT
0.29/0.37 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.29/0.37 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.29/0.37 c Expensive reason simplification
0.29/0.37 c MiniSAT restarts strategy
0.29/0.37 c timeout=2147483s
0.29/0.37 c DB Simplification allowed=false
0.29/0.37 c --- End Solver configuration ---
0.29/0.37 c solving HOME/instance-1038746-1214965725.xml
0.29/0.37 c reading problem ...
0.58/0.61 c reading problem named null
0.58/0.61 c reading domains done.
0.58/0.61 c reading variables done.
0.58/0.64 c reading relations done.
0.58/0.64 c reading constraints
0.58/0.67 c done with constraints.
0.69/0.70 c ... done. Wall clock time 0.324s.
0.69/0.70 c #vars 120
0.69/0.70 c #constraints 384
0.69/0.70 c constraints type
0.69/0.70 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 354
0.69/0.70 c org.sat4j.minisat.constraints.card.AtLeast => 30
0.69/0.72 c starts : 1
0.69/0.72 c conflicts : 38
0.69/0.72 c decisions : 66
0.69/0.72 c propagations : 530
0.69/0.72 c inspects : 1458
0.69/0.72 c learnt literals : 4
0.69/0.72 c learnt binary clauses : 3
0.69/0.72 c learnt ternary clauses : 2
0.69/0.72 c learnt clauses : 33
0.69/0.72 c ignored clauses : 0
0.69/0.72 c root simplifications : 0
0.69/0.72 c removed literals (reason simplification) : 4
0.69/0.72 c reason swapping (by a shorter reason) : 0
0.69/0.72 c Calls to reduceDB : 0
0.69/0.72 c speed (assignments/second) : 27894.736842105263
0.69/0.72 c non guided choices 31
0.69/0.72 s UNSATISFIABLE
0.69/0.72 c Total wall clock time (in seconds) : 0.346
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038746-1214965725/watcher-1038746-1214965725 -o /tmp/evaluation-result-1038746-1214965725/solver-1038746-1214965725 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1038746-1214965725.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.20 2.03 2.01 4/72 16942
/proc/meminfo: memFree=1836624/2055920 swapFree=4179760/4192956
[pid=16942] ppid=16940 vsize=152 CPUtime=0
/proc/16942/stat : 16942 (java) R 16940 16942 12835 0 -1 0 211 0 0 0 0 0 0 0 18 0 1 0 1975542199 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 9838891 0 0 4096 0 0 0 0 17 0 0 0
/proc/16942/statm: 38 26 19 9 0 4 0
[startup+0.094043 s]
/proc/loadavg: 2.20 2.03 2.01 4/72 16942
/proc/meminfo: memFree=1836624/2055920 swapFree=4179760/4192956
[pid=16942] ppid=16940 vsize=804612 CPUtime=0.08
/proc/16942/stat : 16942 (java) S 16940 16942 12835 0 -1 0 3011 0 1 0 6 2 0 0 18 0 12 0 1975542199 823922688 2744 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16942/statm: 201153 2744 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612
[startup+0.10104 s]
/proc/loadavg: 2.20 2.03 2.01 4/72 16942
/proc/meminfo: memFree=1836624/2055920 swapFree=4179760/4192956
[pid=16942] ppid=16940 vsize=804756 CPUtime=0.09
/proc/16942/stat : 16942 (java) S 16940 16942 12835 0 -1 0 3212 0 1 0 7 2 0 0 18 0 12 0 1975542199 824070144 2943 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16942/statm: 201189 2946 1211 9 0 198558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804756
[startup+0.301066 s]
/proc/loadavg: 2.20 2.03 2.01 4/72 16942
/proc/meminfo: memFree=1836624/2055920 swapFree=4179760/4192956
[pid=16942] ppid=16940 vsize=808176 CPUtime=0.29
/proc/16942/stat : 16942 (java) S 16940 16942 12835 0 -1 0 5030 0 1 0 26 3 0 0 18 0 12 0 1975542199 827572224 4359 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16942/statm: 202044 4359 1308 9 0 199413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 808176
[startup+0.701112 s]
/proc/loadavg: 2.20 2.03 2.01 4/72 16942
/proc/meminfo: memFree=1836624/2055920 swapFree=4179760/4192956
[pid=16942] ppid=16940 vsize=808204 CPUtime=0.69
/proc/16942/stat : 16942 (java) S 16940 16942 12835 0 -1 0 6406 0 1 0 64 5 0 0 18 0 12 0 1975542199 827600896 5555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16942/statm: 202051 5555 1335 9 0 199413 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 808204
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.762031
CPU time (s): 0.725889
CPU user time (s): 0.670898
CPU system time (s): 0.054991
CPU usage (%): 95.2572
Max. virtual memory (cumulated for all children) (KiB): 808752
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.670898
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6452
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= 129
involuntary context switches= 146
runsolver used 0.005999 second user time and 0.004999 second system time
The end
Begin job on node66 at 2008-07-02 04:28:45
IDJOB=1038746
IDBENCH=53581
IDSOLVER=344
FILE ID=node66/1038746-1214965725
PBS_JOBID= 7870201
Free space on /tmp= 66528 MiB
SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/coloring/normalized-geom-30a-4-ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038746-1214965725/watcher-1038746-1214965725 -o /tmp/evaluation-result-1038746-1214965725/solver-1038746-1214965725 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1038746-1214965725.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 5d8b3b17d7904ef8191fe1a7d6414cb4
RANDOM SEED=826787227
node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/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 : 3000.213
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 : 3000.213
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: 1837104 kB
Buffers: 28708 kB
Cached: 108836 kB
SwapCached: 7024 kB
Active: 91072 kB
Inactive: 61032 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1837104 kB
SwapTotal: 4192956 kB
SwapFree: 4179760 kB
Dirty: 2060 kB
Writeback: 0 kB
Mapped: 22048 kB
Slab: 51984 kB
Committed_AS: 3911380 kB
PageTables: 1796 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= 66528 MiB
End job on node66 at 2008-07-02 04:28:46