0.18/0.29 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.18/0.29 c This is free software under the dual EPL/GNU LGPL licenses.
0.18/0.29 c See www.sat4j.org for details.
0.18/0.29 c That software uses the Rhino library from the Mozilla project.
0.28/0.33 c version 9.9.9.token
0.28/0.33 c sun.arch.data.model 32
0.28/0.33 c java.version 1.6.0_06
0.28/0.33 c os.name Linux
0.28/0.33 c os.version 2.6.9-22.EL.rootsmp
0.28/0.33 c os.arch i386
0.28/0.33 c Free memory 669864272
0.28/0.33 c Max memory 672137216
0.28/0.33 c Total memory 672137216
0.28/0.33 c Number of processors 2
0.28/0.38 c c --- Begin Solver configuration ---
0.28/0.38 c Stops conflict analysis at the first Unique Implication Point
0.28/0.38 c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.28/0.38 c Learn all clauses as in MiniSAT
0.28/0.38 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.28/0.38 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.28/0.38 c Expensive reason simplification
0.28/0.38 c MiniSAT restarts strategy
0.28/0.38 c timeout=2147483s
0.28/0.38 c DB Simplification allowed=false
0.28/0.38 c --- End Solver configuration ---
0.28/0.38 c solving HOME/instance-1042298-1215003012.xml
0.28/0.38 c reading problem ...
0.59/0.61 c reading problem named null
0.59/0.61 c reading domains done.
0.59/0.61 c reading variables done.
0.59/0.64 c reading constraints
0.59/0.64 c done with constraints.
0.59/0.64 c ... done. Wall clock time 0.267s.
0.59/0.64 c #vars 30
0.59/0.64 c #constraints 87
0.59/0.64 c constraints type
0.59/0.64 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 81
0.59/0.65 c org.sat4j.minisat.constraints.card.AtLeast => 6
0.69/0.70 c starts : 1
0.69/0.70 c conflicts : 94
0.69/0.70 c decisions : 111
0.69/0.70 c propagations : 1052
0.69/0.70 c inspects : 4575
0.69/0.70 c learnt literals : 3
0.69/0.70 c learnt binary clauses : 5
0.69/0.70 c learnt ternary clauses : 5
0.69/0.70 c learnt clauses : 90
0.69/0.70 c ignored clauses : 0
0.69/0.70 c root simplifications : 0
0.69/0.70 c removed literals (reason simplification) : 63
0.69/0.70 c reason swapping (by a shorter reason) : 0
0.69/0.70 c Calls to reduceDB : 0
0.69/0.70 c speed (assignments/second) : 18456.14035087719
0.69/0.70 c non guided choices 11
0.69/0.70 s UNSATISFIABLE
0.69/0.70 c Total wall clock time (in seconds) : 0.325
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042298-1215003012/watcher-1042298-1215003012 -o /tmp/evaluation-result-1042298-1215003012/solver-1042298-1215003012 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1042298-1215003012.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: 1.97 2.07 1.98 3/72 13632
/proc/meminfo: memFree=1055088/2055920 swapFree=4178936/4192956
[pid=13632] ppid=13630 vsize=1804 CPUtime=0
/proc/13632/stat : 13632 (java6) D 13630 13632 12453 0 -1 0 183 0 0 0 0 0 0 0 18 0 1 0 1979271579 1847296 155 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099937270 0 0 17 0 0 0
/proc/13632/statm: 451 155 111 9 0 93 0
[startup+0.0488499 s]
/proc/loadavg: 1.97 2.07 1.98 3/72 13632
/proc/meminfo: memFree=1055088/2055920 swapFree=4178936/4192956
[pid=13632] ppid=13630 vsize=802236 CPUtime=0.03
/proc/13632/stat : 13632 (java) S 13630 13632 12453 0 -1 0 2593 0 1 0 2 1 0 0 18 0 7 0 1979271579 821489664 2328 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/13632/statm: 200559 2328 981 9 0 197942 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 802236
[startup+0.101859 s]
/proc/loadavg: 1.97 2.07 1.98 3/72 13632
/proc/meminfo: memFree=1055088/2055920 swapFree=4178936/4192956
[pid=13632] ppid=13630 vsize=804612 CPUtime=0.08
/proc/13632/stat : 13632 (java) S 13630 13632 12453 0 -1 0 3026 0 1 0 6 2 0 0 18 0 12 0 1979271579 823922688 2758 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/13632/statm: 201153 2777 1075 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612
[startup+0.30188 s]
/proc/loadavg: 1.97 2.07 1.98 3/72 13632
/proc/meminfo: memFree=1055088/2055920 swapFree=4178936/4192956
[pid=13632] ppid=13630 vsize=808824 CPUtime=0.28
/proc/13632/stat : 13632 (java) S 13630 13632 12453 0 -1 0 5004 0 1 0 25 3 0 0 18 0 12 0 1979271579 828235776 4333 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/13632/statm: 202206 4333 1308 9 0 199575 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 808824
[startup+0.701921 s]
/proc/loadavg: 1.97 2.07 1.98 3/72 13632
/proc/meminfo: memFree=1055088/2055920 swapFree=4178936/4192956
[pid=13632] ppid=13630 vsize=809176 CPUtime=0.69
/proc/13632/stat : 13632 (java) S 13630 13632 12453 0 -1 0 6187 0 1 0 64 5 0 0 18 0 13 0 1979271579 828596224 5514 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/13632/statm: 202294 5514 1336 9 0 199656 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 809176
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.715647
CPU time (s): 0.703892
CPU user time (s): 0.647901
CPU system time (s): 0.055991
CPU usage (%): 98.3574
Max. virtual memory (cumulated for all children) (KiB): 809176
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.647901
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6208
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= 178
involuntary context switches= 136
runsolver used 0.002999 second user time and 0.007998 second system time
The end
Begin job on node64 at 2008-07-02 14:50:12
IDJOB=1042298
IDBENCH=53892
IDSOLVER=344
FILE ID=node64/1042298-1215003012
PBS_JOBID= 7870794
Free space on /tmp= 66552 MiB
SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/pigeons_glb/normalized-pigeons-6_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-1042298-1215003012/watcher-1042298-1215003012 -o /tmp/evaluation-result-1042298-1215003012/solver-1042298-1215003012 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1042298-1215003012.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= e5a4e457451e982a78cb214d6c1152b8
RANDOM SEED=422421079
node64.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 : 3000.248
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 : 3000.248
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: 1055568 kB
Buffers: 70412 kB
Cached: 820060 kB
SwapCached: 7196 kB
Active: 304724 kB
Inactive: 615944 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1055568 kB
SwapTotal: 4192956 kB
SwapFree: 4178936 kB
Dirty: 1072 kB
Writeback: 0 kB
Mapped: 37736 kB
Slab: 64752 kB
Committed_AS: 3880672 kB
PageTables: 1748 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66552 MiB
End job on node64 at 2008-07-02 14:50:13