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-1047004-1215039484.xml
0.28/0.38 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.
0.58/0.65 c reading relations done.
0.58/0.65 c reading constraints
0.58/0.67 c done with constraints.
0.67/0.70 c ... done. Wall clock time 0.322s.
0.67/0.70 c #vars 120
0.67/0.70 c #constraints 280
0.67/0.70 c constraints type
0.67/0.70 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 220
0.67/0.70 c org.sat4j.minisat.constraints.card.AtLeast => 60
0.98/1.10 c starts : 4
0.98/1.10 c conflicts : 588
0.98/1.10 c decisions : 792
0.98/1.10 c propagations : 15942
0.98/1.10 c inspects : 60893
0.98/1.10 c learnt literals : 6
0.98/1.10 c learnt binary clauses : 14
0.98/1.10 c learnt ternary clauses : 50
0.98/1.10 c learnt clauses : 581
0.98/1.10 c ignored clauses : 0
0.98/1.10 c root simplifications : 0
0.98/1.10 c removed literals (reason simplification) : 666
0.98/1.10 c reason swapping (by a shorter reason) : 0
0.98/1.10 c Calls to reduceDB : 0
0.98/1.10 c speed (assignments/second) : 40055.27638190955
0.98/1.10 c non guided choices 25
0.98/1.10 s UNSATISFIABLE
0.98/1.10 c Total wall clock time (in seconds) : 0.722
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047004-1215039484/watcher-1047004-1215039484 -o /tmp/evaluation-result-1047004-1215039484/solver-1047004-1215039484 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1047004-1215039484.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: 0.74 0.22 0.07 5/90 14188
/proc/meminfo: memFree=957024/2055920 swapFree=4179440/4192956
[pid=14188] ppid=14186 vsize=18572 CPUtime=0
/proc/14188/stat : 14188 (runsolver) R 14186 14188 13168 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 1982915463 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 251601153319 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/14188/statm: 4643 292 257 25 0 2626 0
[startup+0.0766451 s]
/proc/loadavg: 0.74 0.22 0.07 5/90 14188
/proc/meminfo: memFree=957024/2055920 swapFree=4179440/4192956
[pid=14188] ppid=14186 vsize=802236 CPUtime=0.05
/proc/14188/stat : 14188 (java) S 14186 14188 13168 0 -1 0 2798 0 1 0 4 1 0 0 22 0 7 0 1982915463 821489664 2533 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/14188/statm: 200559 2533 1008 9 0 197942 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 802236
[startup+0.10235 s]
/proc/loadavg: 0.74 0.22 0.07 5/90 14188
/proc/meminfo: memFree=957024/2055920 swapFree=4179440/4192956
[pid=14188] ppid=14186 vsize=804612 CPUtime=0.08
/proc/14188/stat : 14188 (java) S 14186 14188 13168 0 -1 0 3007 0 1 0 7 1 0 0 22 0 12 0 1982915463 823922688 2740 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14188/statm: 201153 2740 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612
[startup+0.301372 s]
/proc/loadavg: 0.74 0.22 0.07 5/90 14188
/proc/meminfo: memFree=957024/2055920 swapFree=4179440/4192956
[pid=14188] ppid=14186 vsize=807760 CPUtime=0.28
/proc/14188/stat : 14188 (java) S 14186 14188 13168 0 -1 0 4936 0 1 0 25 3 0 0 22 0 12 0 1982915463 827146240 4265 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14188/statm: 201940 4265 1308 9 0 199309 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 807760
[startup+0.701416 s]
/proc/loadavg: 0.74 0.22 0.07 5/90 14188
/proc/meminfo: memFree=957024/2055920 swapFree=4179440/4192956
[pid=14188] ppid=14186 vsize=807788 CPUtime=0.67
/proc/14188/stat : 14188 (java) S 14186 14188 13168 0 -1 0 6332 0 1 0 63 4 0 0 22 0 12 0 1982915463 827174912 5462 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14188/statm: 201947 5462 1335 9 0 199309 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 807788
Solver just ended. Dumping a history of the last processes samples
[startup+1.10846 s]
/proc/loadavg: 0.74 0.22 0.07 5/103 14201
/proc/meminfo: memFree=934584/2055920 swapFree=4179440/4192956
[pid=14188] ppid=14186 vsize=809476 CPUtime=1.08
/proc/14188/stat : 14188 (java) S 14186 14188 13168 0 -1 0 7176 0 1 0 103 5 0 0 22 0 12 0 1982915463 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14188/statm: 202369 5914 1360 9 0 199731 0
[pid=14188/tid=14190] ppid=14186 vsize=809476 CPUtime=0.55
/proc/14188/task/14190/stat : 14190 (java) S 14186 14188 13168 0 -1 64 3920 0 1 0 52 3 0 0 25 0 12 0 1982915464 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14191] ppid=14186 vsize=809476 CPUtime=0
/proc/14188/task/14191/stat : 14191 (java) S 14186 14188 13168 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 1982915465 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14192] ppid=14186 vsize=809476 CPUtime=0
/proc/14188/task/14192/stat : 14192 (java) S 14186 14188 13168 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1982915465 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14193] ppid=14186 vsize=809476 CPUtime=0
/proc/14188/task/14193/stat : 14193 (java) S 14186 14188 13168 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1982915467 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14194] ppid=14186 vsize=809476 CPUtime=0
/proc/14188/task/14194/stat : 14194 (java) S 14186 14188 13168 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 1982915467 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14195] ppid=14186 vsize=809476 CPUtime=0
/proc/14188/task/14195/stat : 14195 (java) S 14186 14188 13168 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 1982915467 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14196] ppid=14186 vsize=809476 CPUtime=0
/proc/14188/task/14196/stat : 14196 (java) S 14186 14188 13168 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 1982915472 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14197] ppid=14186 vsize=809476 CPUtime=0.2
/proc/14188/task/14197/stat : 14197 (java) S 14186 14188 13168 0 -1 64 1155 0 0 0 20 0 0 0 16 0 12 0 1982915472 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14198] ppid=14186 vsize=809476 CPUtime=0.29
/proc/14188/task/14198/stat : 14198 (java) S 14186 14188 13168 0 -1 64 1328 0 0 0 29 0 0 0 16 0 12 0 1982915472 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14199] ppid=14186 vsize=809476 CPUtime=0
/proc/14188/task/14199/stat : 14199 (java) S 14186 14188 13168 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1982915472 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14188/tid=14200] ppid=14186 vsize=809476 CPUtime=0
/proc/14188/task/14200/stat : 14200 (java) S 14186 14188 13168 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 1982915472 828903424 5914 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 809476
Child status: 0
Real time (s): 1.11722
CPU time (s): 1.08783
CPU user time (s): 1.03384
CPU system time (s): 0.053991
CPU usage (%): 97.3697
Max. virtual memory (cumulated for all children) (KiB): 809636
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.03384
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= 7180
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= 264
involuntary context switches= 302
runsolver used 0.003999 second user time and 0.010998 second system time
The end
Begin job on node91 at 2008-07-03 00:58:04
IDJOB=1047004
IDBENCH=54010
IDSOLVER=344
FILE ID=node91/1047004-1215039484
PBS_JOBID= 7874995
Free space on /tmp= 66532 MiB
SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/pret/normalized-pret-60-40_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-1047004-1215039484/watcher-1047004-1215039484 -o /tmp/evaluation-result-1047004-1215039484/solver-1047004-1215039484 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1047004-1215039484.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 5815cb024ec0a30d2994358587d9268b
RANDOM SEED=769229810
node91.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 : 3000.231
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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 957760 kB
Buffers: 12488 kB
Cached: 1029260 kB
SwapCached: 7764 kB
Active: 559664 kB
Inactive: 502240 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 957760 kB
SwapTotal: 4192956 kB
SwapFree: 4179440 kB
Dirty: 25836 kB
Writeback: 0 kB
Mapped: 33340 kB
Slab: 20812 kB
Committed_AS: 12244276 kB
PageTables: 2292 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= 66532 MiB
End job on node91 at 2008-07-03 00:58:05