0.20/0.28 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.20/0.28 c This is free software under the dual EPL/GNU LGPL licenses.
0.20/0.28 c See www.sat4j.org for details.
0.20/0.28 c That software uses the Rhino library from the Mozilla project.
0.30/0.33 c version 9.9.9.token
0.30/0.33 c sun.arch.data.model 32
0.30/0.33 c java.version 1.6.0_06
0.30/0.33 c os.name Linux
0.30/0.33 c os.version 2.6.9-22.EL.rootsmp
0.30/0.33 c os.arch i386
0.30/0.33 c Free memory 669864272
0.30/0.33 c Max memory 672137216
0.30/0.33 c Total memory 672137216
0.30/0.33 c Number of processors 2
0.30/0.37 c c --- Begin Solver configuration ---
0.30/0.37 c Stops conflict analysis at the first Unique Implication Point
0.30/0.37 c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.30/0.37 c Learn all clauses as in MiniSAT
0.30/0.37 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.30/0.37 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.30/0.37 c Expensive reason simplification
0.30/0.37 c MiniSAT restarts strategy
0.30/0.37 c timeout=2147483s
0.30/0.37 c DB Simplification allowed=false
0.30/0.37 c --- End Solver configuration ---
0.30/0.37 c solving HOME/instance-1038674-1214965709.xml
0.30/0.37 c reading problem ...
0.59/0.63 c reading problem named null
0.59/0.63 c reading domains done.
0.59/0.63 c reading variables done.
0.59/0.66 c reading relations done.
0.59/0.66 c reading constraints
0.69/0.75 c done with constraints.
0.69/0.75 c ... done. Wall clock time 0.379s.
0.69/0.75 c #vars 100
0.69/0.75 c #constraints 690
0.69/0.75 c constraints type
0.69/0.75 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 665
0.69/0.75 c org.sat4j.minisat.constraints.card.AtLeast => 25
0.69/0.77 c starts : 1
0.69/0.77 c conflicts : 28
0.69/0.77 c decisions : 37
0.69/0.77 c propagations : 718
0.69/0.77 c inspects : 1863
0.69/0.77 c learnt literals : 6
0.69/0.77 c learnt binary clauses : 1
0.69/0.77 c learnt ternary clauses : 5
0.69/0.77 c learnt clauses : 21
0.69/0.77 c ignored clauses : 0
0.69/0.77 c root simplifications : 0
0.69/0.77 c removed literals (reason simplification) : 1
0.69/0.77 c reason swapping (by a shorter reason) : 0
0.69/0.77 c Calls to reduceDB : 0
0.69/0.77 c speed (assignments/second) : 37789.47368421053
0.69/0.77 c non guided choices 7
0.69/0.77 s UNSATISFIABLE
0.69/0.77 c Total wall clock time (in seconds) : 0.4
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038674-1214965709/watcher-1038674-1214965709 -o /tmp/evaluation-result-1038674-1214965709/solver-1038674-1214965709 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1038674-1214965709.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: 2.15 2.12 2.12 3/81 26895
/proc/meminfo: memFree=1652968/2055920 swapFree=4155524/4192956
[pid=26895] ppid=26893 vsize=152 CPUtime=0
/proc/26895/stat : 26895 (java) R 26893 26895 24389 0 -1 0 211 0 0 0 0 0 0 0 18 0 1 0 617760201 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 2859812 0 0 4096 0 0 0 0 17 0 0 0
/proc/26895/statm: 38 26 19 9 0 4 0
[startup+0.011149 s]
/proc/loadavg: 2.15 2.12 2.12 3/81 26895
/proc/meminfo: memFree=1652968/2055920 swapFree=4155524/4192956
[pid=26895] ppid=26893 vsize=13372 CPUtime=0
/proc/26895/stat : 26895 (java) S 26893 26895 24389 0 -1 0 804 0 0 0 0 0 0 0 18 0 2 0 617760201 13692928 581 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26895/statm: 3344 583 252 9 0 1244 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13372
[startup+0.101191 s]
/proc/loadavg: 2.15 2.12 2.12 3/81 26895
/proc/meminfo: memFree=1652968/2055920 swapFree=4155524/4192956
[pid=26895] ppid=26893 vsize=804756 CPUtime=0.09
/proc/26895/stat : 26895 (java) S 26893 26895 24389 0 -1 0 3168 0 1 0 7 2 0 0 18 0 12 0 617760201 824070144 2899 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26895/statm: 201189 2899 1165 9 0 198558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804756
[startup+0.301178 s]
/proc/loadavg: 2.15 2.12 2.12 3/81 26895
/proc/meminfo: memFree=1652968/2055920 swapFree=4155524/4192956
[pid=26895] ppid=26893 vsize=807848 CPUtime=0.3
/proc/26895/stat : 26895 (java) S 26893 26895 24389 0 -1 0 4980 0 1 0 27 3 0 0 18 0 12 0 617760201 827236352 4312 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26895/statm: 201962 4312 1309 9 0 199331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 807848
[startup+0.701218 s]
/proc/loadavg: 2.15 2.12 2.12 3/81 26895
/proc/meminfo: memFree=1652968/2055920 swapFree=4155524/4192956
[pid=26895] ppid=26893 vsize=807876 CPUtime=0.69
/proc/26895/stat : 26895 (java) S 26893 26895 24389 0 -1 0 6230 0 1 0 65 4 0 0 18 0 12 0 617760201 827265024 5484 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26895/statm: 201969 5484 1335 9 0 199331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 807876
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.783915
CPU time (s): 0.786879
CPU user time (s): 0.732888
CPU system time (s): 0.053991
CPU usage (%): 100.378
Max. virtual memory (cumulated for all children) (KiB): 808344
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.732888
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6313
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= 137
involuntary context switches= 145
runsolver used 0.002999 second user time and 0.010998 second system time
The end
Begin job on node17 at 2008-07-02 04:28:29
IDJOB=1038674
IDBENCH=53577
IDSOLVER=344
FILE ID=node17/1038674-1214965709
PBS_JOBID= 7870300
Free space on /tmp= 66548 MiB
SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/coloring/normalized-queens-5-5-4-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-1038674-1214965709/watcher-1038674-1214965709 -o /tmp/evaluation-result-1038674-1214965709/solver-1038674-1214965709 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1038674-1214965709.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= ef364398cada7b4fa344377af4ee5904
RANDOM SEED=1393389374
node17.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 : 3000.234
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 : 3000.234
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: 1653448 kB
Buffers: 44480 kB
Cached: 206700 kB
SwapCached: 31292 kB
Active: 185596 kB
Inactive: 143712 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1653448 kB
SwapTotal: 4192956 kB
SwapFree: 4155524 kB
Dirty: 1264 kB
Writeback: 0 kB
Mapped: 69876 kB
Slab: 58188 kB
Committed_AS: 917524 kB
PageTables: 2020 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= 66548 MiB
End job on node17 at 2008-07-02 04:28:30