0.06/0.18 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.06/0.18 c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.18 c See www.sat4j.org for details.
0.06/0.18 c That software uses the Rhino library from the Mozilla project.
0.15/0.20 c version 2.1.1.v20090622
0.15/0.20 c sun.arch.data.model 32
0.15/0.20 c java.version 1.6.0_12
0.15/0.20 c os.name Linux
0.15/0.20 c os.version 2.6.9-22.EL.rootsmp
0.15/0.20 c os.arch i386
0.15/0.20 c Free memory 671000808
0.15/0.20 c Max memory 672137216
0.15/0.20 c Total memory 672137216
0.15/0.20 c Number of processors 2
0.15/0.29 c c --- Begin Solver configuration ---
0.15/0.29 c Stops conflict analysis at the first Unique Implication Point
0.15/0.29 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.15/0.29 c Learn all clauses as in MiniSAT
0.15/0.29 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.15/0.29 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.15/0.29 c Expensive reason simplification
0.15/0.29 c MiniSAT restarts strategy
0.15/0.29 c Memory based learned constraints deletion strategy
0.15/0.29 c timeout=2147483s
0.15/0.29 c DB Simplification allowed=false
0.15/0.29 c --- End Solver configuration ---
0.15/0.29 c solving HOME/instance-2073858-1247358998.xml
0.15/0.29 c reading problem ...
0.45/0.55 c reading problem named null
0.45/0.55 c reading domains done.
0.45/0.56 c reading variables done.
0.45/0.58 c reading relations done.
0.45/0.59 c reading constraints
0.55/0.63 c done with constraints.
0.55/0.63 c ... done. Wall clock time 0.339s.
0.55/0.63 c #vars 100
0.55/0.63 c #constraints 180
0.55/0.63 c constraints type
0.55/0.64 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 80
0.55/0.64 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.55/0.64 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.55/0.65 c starts : 1
0.55/0.65 c conflicts : 11
0.55/0.65 c decisions : 57
0.55/0.65 c propagations : 244
0.55/0.65 c inspects : 451
0.55/0.65 c learnt literals : 3
0.55/0.65 c learnt binary clauses : 6
0.55/0.65 c learnt ternary clauses : 0
0.55/0.65 c learnt clauses : 7
0.55/0.65 c ignored clauses : 0
0.55/0.65 c root simplifications : 0
0.55/0.65 c removed literals (reason simplification) : 1
0.55/0.65 c reason swapping (by a shorter reason) : 0
0.55/0.65 c Calls to reduceDB : 0
0.55/0.65 c speed (assignments/second) : 18769.23076923077
0.55/0.65 c non guided choices 24
0.55/0.65 c learnt constraints type
0.55/0.65 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 6
0.55/0.65 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1
0.55/0.65 c constraints type
0.55/0.65 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 80
0.55/0.65 c org.sat4j.minisat.constraints.card.AtLeast => 50
0.55/0.65 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.55/0.65 s UNSATISFIABLE
0.55/0.65 c Total wall clock time (in seconds) : 0.353
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2073858-1247358998/watcher-2073858-1247358998 -o /tmp/evaluation-result-2073858-1247358998/solver-2073858-1247358998 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2073858-1247358998.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: 2.18 2.14 2.05 3/82 20722
/proc/meminfo: memFree=1145752/2055920 swapFree=4192812/4192956
[pid=20722] ppid=20720 vsize=18576 CPUtime=0
/proc/20722/stat : 20722 (runsolver) R 20720 20722 19607 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 22963694 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 221954764071 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/20722/statm: 4644 284 249 26 0 2626 0
[startup+0.03275 s]
/proc/loadavg: 2.18 2.14 2.05 3/82 20722
/proc/meminfo: memFree=1145752/2055920 swapFree=4192812/4192956
[pid=20722] ppid=20720 vsize=13496 CPUtime=0.01
/proc/20722/stat : 20722 (java) S 20720 20722 19607 0 -1 0 871 0 0 0 0 1 0 0 18 0 2 0 22963694 13819904 626 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/20722/statm: 3374 626 302 9 0 1200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13496
[startup+0.11079 s]
/proc/loadavg: 2.18 2.14 2.05 3/82 20722
/proc/meminfo: memFree=1145752/2055920 swapFree=4192812/4192956
[pid=20722] ppid=20720 vsize=802164 CPUtime=0.06
/proc/20722/stat : 20722 (java) S 20720 20722 19607 0 -1 0 2739 0 1 0 4 2 0 0 18 0 7 0 22963694 821415936 2484 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/20722/statm: 200541 2484 1030 9 0 197892 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802164
[startup+0.301769 s]
/proc/loadavg: 2.18 2.14 2.05 3/82 20722
/proc/meminfo: memFree=1145752/2055920 swapFree=4192812/4192956
[pid=20722] ppid=20720 vsize=805600 CPUtime=0.25
/proc/20722/stat : 20722 (java) S 20720 20722 19607 0 -1 0 3988 0 1 0 22 3 0 0 18 0 12 0 22963694 824934400 3725 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20722/statm: 201400 3725 1351 9 0 198734 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 805600
Solver just ended. Dumping a history of the last processes samples
[startup+0.501792 s]
/proc/loadavg: 2.18 2.14 2.05 3/82 20722
/proc/meminfo: memFree=1145752/2055920 swapFree=4192812/4192956
[pid=20722] ppid=20720 vsize=807184 CPUtime=0.45
/proc/20722/stat : 20722 (java) S 20720 20722 19607 0 -1 0 5205 0 1 0 40 5 0 0 18 0 12 0 22963694 826556416 4702 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20722/statm: 201796 4702 1384 9 0 199123 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 807184
[startup+0.601798 s]
/proc/loadavg: 2.18 2.14 2.05 3/82 20722
/proc/meminfo: memFree=1145752/2055920 swapFree=4192812/4192956
[pid=20722] ppid=20720 vsize=807184 CPUtime=0.55
/proc/20722/stat : 20722 (java) S 20720 20722 19607 0 -1 0 5398 0 1 0 50 5 0 0 18 0 12 0 22963694 826556416 4891 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20722/statm: 201796 4891 1384 9 0 199123 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 807184
Child status: 0
Real time (s): 0.679295
CPU time (s): 0.614905
CPU user time (s): 0.552915
CPU system time (s): 0.06199
CPU usage (%): 90.5211
Max. virtual memory (cumulated for all children) (KiB): 807472
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.552915
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5487
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= 125
involuntary context switches= 144
runsolver used 0.005999 second user time and 0.006998 second system time
The end
Begin job on node43 at 2009-07-12 02:36:38
IDJOB=2073858
IDBENCH=56024
IDSOLVER=731
FILE ID=node43/2073858-1247358998
PBS_JOBID= 9506958
Free space on /tmp= 66184 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-1-6-unsat-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-2073858-1247358998/watcher-2073858-1247358998 -o /tmp/evaluation-result-2073858-1247358998/solver-2073858-1247358998 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2073858-1247358998.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= a47d58d01a8d46b68cf53b1a42c70131
RANDOM SEED=1293665162
node43.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 : 5931.00
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: 1146232 kB
Buffers: 19704 kB
Cached: 89776 kB
SwapCached: 0 kB
Active: 810152 kB
Inactive: 50096 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1146232 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1480 kB
Writeback: 0 kB
Mapped: 771960 kB
Slab: 32944 kB
Committed_AS: 941836 kB
PageTables: 3460 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= 66184 MiB
End job on node43 at 2009-07-12 02:36:39