0.09/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.14 c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14 c See www.sat4j.org for details.
0.09/0.14 c That software uses the Rhino library from the Mozilla project.
0.09/0.15 c version 2.1.1.v20090622
0.09/0.16 c sun.arch.data.model 32
0.09/0.16 c java.version 1.6.0_12
0.09/0.16 c os.name Linux
0.09/0.16 c os.version 2.6.9-22.EL.rootsmp
0.09/0.16 c os.arch i386
0.09/0.16 c Free memory 671000808
0.09/0.16 c Max memory 672137216
0.09/0.16 c Total memory 672137216
0.09/0.16 c Number of processors 2
0.19/0.24 c c --- Begin Solver configuration ---
0.19/0.24 c Stops conflict analysis at the first Unique Implication Point
0.19/0.24 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.24 c Learn all clauses as in MiniSAT
0.19/0.24 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.24 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.24 c Expensive reason simplification
0.19/0.24 c MiniSAT restarts strategy
0.19/0.24 c Memory based learned constraints deletion strategy
0.19/0.24 c timeout=2147483s
0.19/0.24 c DB Simplification allowed=false
0.19/0.24 c --- End Solver configuration ---
0.19/0.24 c solving HOME/instance-2078236-1247366846.xml
0.19/0.24 c reading problem ...
0.48/0.50 c reading problem named null
0.48/0.50 c reading domains done.
0.48/0.50 c reading variables done.
0.48/0.53 c reading relations done.
0.48/0.54 c reading constraints
0.58/0.65 c done with constraints.
0.58/0.65 c ... done. Wall clock time 0.406s.
0.58/0.65 c #vars 200
0.58/0.65 c #constraints 360
0.58/0.65 c constraints type
0.58/0.65 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 160
0.58/0.65 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.58/0.65 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
0.58/0.67 c starts : 1
0.58/0.67 c conflicts : 14
0.58/0.67 c decisions : 52
0.58/0.67 c propagations : 621
0.58/0.67 c inspects : 1124
0.58/0.67 c learnt literals : 1
0.58/0.67 c learnt binary clauses : 4
0.58/0.67 c learnt ternary clauses : 8
0.58/0.67 c learnt clauses : 13
0.58/0.67 c ignored clauses : 0
0.58/0.67 c root simplifications : 0
0.58/0.67 c removed literals (reason simplification) : 0
0.58/0.67 c reason swapping (by a shorter reason) : 0
0.58/0.67 c Calls to reduceDB : 0
0.58/0.67 c speed (assignments/second) : 29571.42857142857
0.58/0.67 c non guided choices 32
0.58/0.68 c learnt constraints type
0.58/0.68 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 4
0.58/0.68 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 9
0.58/0.68 c constraints type
0.58/0.68 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 160
0.58/0.68 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.58/0.68 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
0.58/0.68 s SATISFIABLE
0.58/0.68 v 1 1 1 0 0 1 1 0 1 0 1 0 1 1 1 1 0 0 0 1 0 0 1 1 1 0 1 1 1 1 1 1 1 0 1 1 0 1 0 0 1 1 0 1 0 0 0 0 1 1 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 1 0 1 1 0 1 1 1 1 1 1 0 1 0 0 0 1 1 0
0.58/0.68 c Total wall clock time (in seconds) : 0.428
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078236-1247366846/watcher-2078236-1247366846 -o /tmp/evaluation-result-2078236-1247366846/solver-2078236-1247366846 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078236-1247366846.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): 2000 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
[startup+0 s]
/proc/loadavg: 2.14 2.06 2.11 4/82 25704
/proc/meminfo: memFree=1678816/2055920 swapFree=4192812/4192956
[pid=25704] ppid=25702 vsize=18576 CPUtime=0
/proc/25704/stat : 25704 (runsolver) R 25702 25704 22571 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 23748789 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 213116316967 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/25704/statm: 4644 284 249 26 0 2626 0
[startup+0.0797709 s]
/proc/loadavg: 2.14 2.06 2.11 4/82 25704
/proc/meminfo: memFree=1678816/2055920 swapFree=4192812/4192956
[pid=25704] ppid=25702 vsize=802164 CPUtime=0.07
/proc/25704/stat : 25704 (java) S 25702 25704 22571 0 -1 0 2814 0 1 0 5 2 0 0 18 0 7 0 23748789 821415936 2559 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/25704/statm: 200541 2559 1036 9 0 197892 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 802164
[startup+0.102777 s]
/proc/loadavg: 2.14 2.06 2.11 4/82 25704
/proc/meminfo: memFree=1678816/2055920 swapFree=4192812/4192956
[pid=25704] ppid=25702 vsize=804560 CPUtime=0.09
/proc/25704/stat : 25704 (java) S 25702 25704 22571 0 -1 0 3015 0 1 0 7 2 0 0 18 0 12 0 23748789 823869440 2758 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25704/statm: 201140 2758 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.302825 s]
/proc/loadavg: 2.14 2.06 2.11 4/82 25704
/proc/meminfo: memFree=1678816/2055920 swapFree=4192812/4192956
[pid=25704] ppid=25702 vsize=805628 CPUtime=0.28
/proc/25704/stat : 25704 (java) S 25702 25704 22571 0 -1 0 4306 0 1 0 25 3 0 0 18 0 12 0 23748789 824963072 4043 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25704/statm: 201407 4043 1359 9 0 198734 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628
[startup+0.701845 s]
/proc/loadavg: 2.14 2.06 2.11 4/82 25704
/proc/meminfo: memFree=1678816/2055920 swapFree=4192812/4192956
[pid=25704] ppid=25702 vsize=807832 CPUtime=0.66
/proc/25704/stat : 25704 (java) S 25702 25704 22571 0 -1 0 5547 0 1 0 62 4 0 0 18 0 12 0 23748789 827219968 5038 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25704/statm: 201958 5038 1393 9 0 199285 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 807832
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.736595
CPU time (s): 0.673897
CPU user time (s): 0.621905
CPU system time (s): 0.051992
CPU usage (%): 91.4881
Max. virtual memory (cumulated for all children) (KiB): 807832
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.621905
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5551
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= 133
involuntary context switches= 166
runsolver used 0.003999 second user time and 0.008998 second system time
The end
Begin job on node37 at 2009-07-12 04:47:26
IDJOB=2078236
IDBENCH=56734
IDSOLVER=731
FILE ID=node37/2078236-1247366846
PBS_JOBID= 9507089
Free space on /tmp= 66432 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-100/normalized-aim-100-1-6-sat-4_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078236-1247366846/watcher-2078236-1247366846 -o /tmp/evaluation-result-2078236-1247366846/solver-2078236-1247366846 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078236-1247366846.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 7944a2b777c28bf6ef2ff25cfcbc3735
RANDOM SEED=1993243014
node37.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 : 3000.260
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 : 3000.260
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: 1679296 kB
Buffers: 19004 kB
Cached: 154328 kB
SwapCached: 0 kB
Active: 247284 kB
Inactive: 76144 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1679296 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1216 kB
Writeback: 0 kB
Mapped: 170516 kB
Slab: 38148 kB
Committed_AS: 390384 kB
PageTables: 2080 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= 66428 MiB
End job on node37 at 2009-07-12 04:47:27