0.08/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14 c See www.sat4j.org for details.
0.08/0.14 c That software uses the Rhino library from the Mozilla project.
0.08/0.15 c version 2.1.1.v20090622
0.08/0.15 c sun.arch.data.model 32
0.08/0.15 c java.version 1.6.0_12
0.08/0.15 c os.name Linux
0.08/0.15 c os.version 2.6.9-22.EL.rootsmp
0.08/0.16 c os.arch i386
0.08/0.16 c Free memory 671000808
0.08/0.16 c Max memory 672137216
0.08/0.16 c Total memory 672137216
0.08/0.16 c Number of processors 2
0.18/0.24 c c --- Begin Solver configuration ---
0.18/0.24 c Stops conflict analysis at the first Unique Implication Point
0.18/0.24 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.24 c Learn all clauses as in MiniSAT
0.18/0.24 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.24 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.24 c Expensive reason simplification
0.18/0.24 c MiniSAT restarts strategy
0.18/0.24 c Memory based learned constraints deletion strategy
0.18/0.24 c timeout=2147483s
0.18/0.24 c DB Simplification allowed=false
0.18/0.24 c --- End Solver configuration ---
0.18/0.24 c solving HOME/instance-2059338-1247323848.xml
0.18/0.24 c reading problem ...
0.47/0.50 c reading problem named null
0.47/0.50 c reading domains done.
0.47/0.51 c reading variables done.
0.47/0.52 c reading relations done.
0.47/0.52 c reading constraints
0.58/0.64 c done with constraints.
0.58/0.64 c ... done. Wall clock time 0.391s.
0.58/0.64 c #vars 125
0.58/0.64 c #constraints 850
0.58/0.64 c constraints type
0.58/0.64 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25
0.58/0.64 c org.sat4j.minisat.constraints.card.AtLeast => 25
0.58/0.64 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 800
0.58/0.64 c starts : 1
0.58/0.64 c conflicts : 0
0.58/0.64 c decisions : 14
0.58/0.64 c propagations : 125
0.58/0.64 c inspects : 411
0.58/0.64 c learnt literals : 0
0.58/0.64 c learnt binary clauses : 0
0.58/0.64 c learnt ternary clauses : 0
0.58/0.64 c learnt clauses : 0
0.58/0.64 c ignored clauses : 0
0.58/0.64 c root simplifications : 0
0.58/0.64 c removed literals (reason simplification) : 0
0.58/0.64 c reason swapping (by a shorter reason) : 0
0.58/0.64 c Calls to reduceDB : 0
0.58/0.64 c speed (assignments/second) : 17857.142857142855
0.58/0.64 c non guided choices 14
0.58/0.65 c learnt constraints type
0.58/0.65 c constraints type
0.58/0.65 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25
0.58/0.65 c org.sat4j.minisat.constraints.card.AtLeast => 25
0.58/0.65 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 800
0.58/0.65 s SATISFIABLE
0.58/0.65 v 2 1 0 4 3 0 4 3 2 1 3 2 1 0 4 1 0 4 3 2 4 3 2 1 0
0.58/0.65 c Total wall clock time (in seconds) : 0.399
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059338-1247323848/watcher-2059338-1247323848 -o /tmp/evaluation-result-2059338-1247323848/solver-2059338-1247323848 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2059338-1247323848.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: 1.65 2.01 1.96 4/81 13443
/proc/meminfo: memFree=1779800/2055920 swapFree=4192812/4192956
[pid=13443] ppid=13441 vsize=13208 CPUtime=0
/proc/13443/stat : 13443 (java) S 13441 13443 12183 0 -1 0 721 0 0 0 0 0 0 0 18 0 2 0 19448695 13524992 521 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13443/statm: 3302 521 219 9 0 1186 0
[pid=13443/tid=13444] ppid=13441 vsize=13208 CPUtime=0
/proc/13443/task/13444/stat : 13444 (java) R 13441 13443 12183 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 19448696 13524992 521 996147200 134512640 134550932 4294956016 18446744073709551615 2826200 0 0 4096 0 0 0 0 -1 1 0 0
[startup+0.046029 s]
/proc/loadavg: 1.65 2.01 1.96 4/81 13443
/proc/meminfo: memFree=1779800/2055920 swapFree=4192812/4192956
[pid=13443] ppid=13441 vsize=801708 CPUtime=0.03
/proc/13443/stat : 13443 (java) S 13441 13443 12183 0 -1 0 2530 0 1 0 2 1 0 0 18 0 6 0 19448695 820948992 2277 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/13443/statm: 200427 2277 985 9 0 197778 0
[pid=13443/tid=13444] ppid=13441 vsize=801708 CPUtime=0.02
/proc/13443/task/13444/stat : 13444 (java) R 13441 13443 12183 0 -1 64 1805 0 1 0 2 0 0 0 20 0 6 0 19448696 820948992 2277 996147200 134512640 134550932 4294956016 18446744073709551615 103307154 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 801708
[startup+0.101036 s]
/proc/loadavg: 1.65 2.01 1.96 4/81 13443
/proc/meminfo: memFree=1779800/2055920 swapFree=4192812/4192956
[pid=13443] ppid=13441 vsize=804560 CPUtime=0.08
/proc/13443/stat : 13443 (java) S 13441 13443 12183 0 -1 0 3007 0 1 0 6 2 0 0 18 0 12 0 19448695 823869440 2750 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13443/statm: 201140 2750 1080 9 0 198474 0
[pid=13443/tid=13444] ppid=13441 vsize=804560 CPUtime=0.07
/proc/13443/task/13444/stat : 13444 (java) R 13441 13443 12183 0 -1 64 2254 0 1 0 6 1 0 0 21 0 12 0 19448696 823869440 2750 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560
[startup+0.301054 s]
/proc/loadavg: 1.65 2.01 1.96 4/81 13443
/proc/meminfo: memFree=1779800/2055920 swapFree=4192812/4192956
[pid=13443] ppid=13441 vsize=805628 CPUtime=0.28
/proc/13443/stat : 13443 (java) S 13441 13443 12183 0 -1 0 4302 0 1 0 25 3 0 0 18 0 12 0 19448695 824963072 4039 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13443/statm: 201407 4039 1359 9 0 198734 0
[pid=13443/tid=13444] ppid=13441 vsize=805628 CPUtime=0.21
/proc/13443/task/13444/stat : 13444 (java) R 13441 13443 12183 0 -1 64 3067 0 1 0 19 2 0 0 18 0 12 0 19448696 824963072 4039 996147200 134512640 134550932 4294956016 18446744073709551615 4109137796 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628
Solver just ended. Dumping a history of the last processes samples
[startup+0.501071 s]
/proc/loadavg: 1.65 2.01 1.96 4/81 13443
/proc/meminfo: memFree=1779800/2055920 swapFree=4192812/4192956
[pid=13443] ppid=13441 vsize=807324 CPUtime=0.47
/proc/13443/stat : 13443 (java) S 13441 13443 12183 0 -1 0 5319 0 1 0 43 4 0 0 18 0 12 0 19448695 826699776 4815 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13443/statm: 201831 4815 1384 9 0 199158 0
[pid=13443/tid=13444] ppid=13441 vsize=807324 CPUtime=0.3
/proc/13443/task/13444/stat : 13444 (java) R 13441 13443 12183 0 -1 64 3440 0 1 0 27 3 0 0 18 0 12 0 19448696 826699776 4815 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 807324
[startup+0.601079 s]
/proc/loadavg: 1.65 2.01 1.96 4/81 13443
/proc/meminfo: memFree=1779800/2055920 swapFree=4192812/4192956
[pid=13443] ppid=13441 vsize=807184 CPUtime=0.58
/proc/13443/stat : 13443 (java) S 13441 13443 12183 0 -1 0 5453 0 1 0 53 5 0 0 18 0 12 0 19448695 826556416 4944 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13443/statm: 201796 4944 1385 9 0 199123 0
[pid=13443/tid=13444] ppid=13441 vsize=807184 CPUtime=0.37
/proc/13443/task/13444/stat : 13444 (java) R 13441 13443 12183 0 -1 64 3568 0 1 0 34 3 0 0 19 0 12 0 19448696 826556416 4944 996147200 134512640 134550932 4294956016 18446744073709551615 4109170420 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 807184
Child status: 0
Real time (s): 0.679987
CPU time (s): 0.639902
CPU user time (s): 0.584911
CPU system time (s): 0.054991
CPU usage (%): 94.105
Max. virtual memory (cumulated for all children) (KiB): 807324
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.584911
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5521
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= 165
involuntary context switches= 164
runsolver used 0.002999 second user time and 0.007998 second system time
The end
Begin job on node43 at 2009-07-11 16:50:48
IDJOB=2059338
IDBENCH=53573
IDSOLVER=731
FILE ID=node43/2059338-1247323848
PBS_JOBID= 9506541
Free space on /tmp= 66188 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/coloring/normalized-queens-5-5-5-ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059338-1247323848/watcher-2059338-1247323848 -o /tmp/evaluation-result-2059338-1247323848/solver-2059338-1247323848 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2059338-1247323848.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= a5f92f8e20030303eecd19c901780c00
RANDOM SEED=217698086
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: 1780280 kB
Buffers: 21536 kB
Cached: 171580 kB
SwapCached: 140 kB
Active: 71428 kB
Inactive: 152716 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1780280 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1332 kB
Writeback: 0 kB
Mapped: 51296 kB
Slab: 36588 kB
Committed_AS: 191816 kB
PageTables: 1928 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= 66188 MiB
End job on node43 at 2009-07-11 16:50:49