0.11/0.24 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.11/0.24 c This is free software under the dual EPL/GNU LGPL licenses.
0.11/0.24 c See www.sat4j.org for details.
0.11/0.24 c That software uses the Rhino library from the Mozilla project.
0.11/0.26 c version 2.1.1.v20090622
0.11/0.26 c sun.arch.data.model 32
0.11/0.26 c java.version 1.6.0_12
0.11/0.26 c os.name Linux
0.11/0.26 c os.version 2.6.9-22.EL.rootsmp
0.11/0.26 c os.arch i386
0.11/0.26 c Free memory 671000808
0.11/0.26 c Max memory 672137216
0.11/0.26 c Total memory 672137216
0.11/0.26 c Number of processors 2
0.19/0.35 c c --- Begin Solver configuration ---
0.19/0.35 c Stops conflict analysis at the first Unique Implication Point
0.19/0.35 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.35 c Learn all clauses as in MiniSAT
0.19/0.35 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.19/0.35 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.35 c Expensive reason simplification
0.19/0.35 c MiniSAT restarts strategy
0.19/0.35 c Memory based learned constraints deletion strategy
0.19/0.35 c timeout=2147483s
0.19/0.35 c DB Simplification allowed=false
0.19/0.35 c --- End Solver configuration ---
0.19/0.35 c solving HOME/instance-2084528-1247379134.xml
0.19/0.35 c reading problem ...
0.43/0.65 c reading problem named null
0.43/0.65 c reading domains done.
0.43/0.65 c reading variables done.
0.43/0.66 c reading predicates done.
0.71/0.92 c reading constraints
0.71/0.94 c done with constraints.
0.71/0.94 c ... done. Wall clock time 0.589s.
0.71/0.94 c #vars 33
0.71/0.94 c #constraints 142
0.71/0.94 c constraints type
0.71/0.94 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 131
0.71/0.94 c org.sat4j.minisat.constraints.card.AtLeast => 11
0.71/0.97 c starts : 1
0.71/0.97 c conflicts : 23
0.71/0.97 c decisions : 22
0.71/0.97 c propagations : 356
0.71/0.97 c inspects : 2143
0.71/0.97 c learnt literals : 3
0.71/0.97 c learnt binary clauses : 4
0.71/0.97 c learnt ternary clauses : 2
0.71/0.97 c learnt clauses : 19
0.71/0.97 c ignored clauses : 0
0.71/0.97 c root simplifications : 0
0.71/0.97 c removed literals (reason simplification) : 12
0.71/0.97 c reason swapping (by a shorter reason) : 0
0.71/0.97 c Calls to reduceDB : 0
0.71/0.97 c speed (assignments/second) : 16181.818181818182
0.71/0.97 c non guided choices 5
0.71/0.97 c learnt constraints type
0.71/0.97 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 4
0.71/0.97 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 15
0.71/0.97 c constraints type
0.71/0.97 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 131
0.71/0.97 c org.sat4j.minisat.constraints.card.AtLeast => 11
0.71/0.97 s UNSATISFIABLE
0.71/0.97 c Total wall clock time (in seconds) : 0.611
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084528-1247379134/watcher-2084528-1247379134 -o /tmp/evaluation-result-2084528-1247379134/solver-2084528-1247379134 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2084528-1247379134.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: 4.61 3.63 2.74 3/83 24751
/proc/meminfo: memFree=1909432/2055920 swapFree=4192812/4192956
[pid=24751] ppid=24749 vsize=18576 CPUtime=0
/proc/24751/stat : 24751 (runsolver) R 24749 24751 22322 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 24976777 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 250968861991 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/24751/statm: 4644 284 249 26 0 2626 0
[startup+0.061968 s]
/proc/loadavg: 4.61 3.63 2.74 3/83 24751
/proc/meminfo: memFree=1909432/2055920 swapFree=4192812/4192956
[pid=24751] ppid=24749 vsize=800696 CPUtime=0.02
/proc/24751/stat : 24751 (java) S 24749 24751 22322 0 -1 0 2257 0 29 0 0 2 0 0 18 0 4 0 24976777 819912704 2032 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/24751/statm: 200174 2032 915 9 0 197525 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 800696
[startup+0.102997 s]
/proc/loadavg: 4.61 3.63 2.74 3/83 24751
/proc/meminfo: memFree=1909432/2055920 swapFree=4192812/4192956
[pid=24751] ppid=24749 vsize=802032 CPUtime=0.04
/proc/24751/stat : 24751 (java) S 24749 24751 22322 0 -1 0 2592 0 29 0 2 2 0 0 18 0 7 0 24976777 821280768 2365 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/24751/statm: 200508 2365 1010 9 0 197859 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 802032
[startup+0.302867 s]
/proc/loadavg: 4.61 3.63 2.74 3/83 24751
/proc/meminfo: memFree=1909432/2055920 swapFree=4192812/4192956
[pid=24751] ppid=24749 vsize=805348 CPUtime=0.19
/proc/24751/stat : 24751 (java) S 24749 24751 22322 0 -1 0 3779 0 30 0 15 4 0 0 18 0 12 0 24976777 824676352 3546 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24751/statm: 201337 3546 1332 9 0 198671 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 805348
[startup+0.701905 s]
/proc/loadavg: 4.61 3.63 2.74 3/83 24751
/proc/meminfo: memFree=1909432/2055920 swapFree=4192812/4192956
[pid=24751] ppid=24749 vsize=807180 CPUtime=0.52
/proc/24751/stat : 24751 (java) S 24749 24751 22322 0 -1 0 5419 0 30 0 45 7 0 0 18 0 12 0 24976777 826552320 4977 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24751/statm: 201795 4977 1384 9 0 199122 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 807180
Solver just ended. Dumping a history of the last processes samples
[startup+0.901925 s]
/proc/loadavg: 4.61 3.63 2.74 3/83 24751
/proc/meminfo: memFree=1909432/2055920 swapFree=4192812/4192956
[pid=24751] ppid=24749 vsize=807356 CPUtime=0.71
/proc/24751/stat : 24751 (java) S 24749 24751 22322 0 -1 0 6307 0 30 0 63 8 0 0 18 0 12 0 24976777 826732544 5751 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24751/statm: 201839 5751 1387 9 0 199166 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 807356
[startup+1.00193 s]
/proc/loadavg: 4.61 3.63 2.74 2/95 24765
/proc/meminfo: memFree=1885144/2055920 swapFree=4192812/4192956
[pid=24751] ppid=24749 vsize=808004 CPUtime=0.78
/proc/24751/stat : 24751 (java) S 24749 24751 22322 0 -1 0 6460 0 30 0 70 8 0 0 18 0 12 0 24976777 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24751/statm: 202001 5904 1388 9 0 199328 0
[pid=24751/tid=24753] ppid=24749 vsize=808004 CPUtime=0.6
/proc/24751/task/24753/stat : 24753 (java) S 24749 24751 22322 0 -1 64 4624 0 1 0 54 6 0 0 21 0 12 0 24976781 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24754] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24754/stat : 24754 (java) S 24749 24751 22322 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 24976782 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24755] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24755/stat : 24755 (java) S 24749 24751 22322 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 24976783 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24756] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24756/stat : 24756 (java) S 24749 24751 22322 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 24976786 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24757] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24757/stat : 24757 (java) S 24749 24751 22322 0 -1 64 10 0 0 0 0 0 0 0 19 0 12 0 24976786 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24758] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24758/stat : 24758 (java) S 24749 24751 22322 0 -1 64 4 0 0 0 0 0 0 0 19 0 12 0 24976786 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24759] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24759/stat : 24759 (java) S 24749 24751 22322 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 24976794 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24760] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24760/stat : 24760 (java) S 24749 24751 22322 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 24976794 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24761] ppid=24749 vsize=808004 CPUtime=0.15
/proc/24751/task/24761/stat : 24761 (java) S 24749 24751 22322 0 -1 64 1091 0 1 0 15 0 0 0 16 0 12 0 24976794 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24762] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24762/stat : 24762 (java) S 24749 24751 22322 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 24976794 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24751/tid=24763] ppid=24749 vsize=808004 CPUtime=0
/proc/24751/task/24763/stat : 24763 (java) S 24749 24751 22322 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 24976794 827396096 5904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 808004
Child status: 0
Real time (s): 1.01439
CPU time (s): 0.788879
CPU user time (s): 0.700893
CPU system time (s): 0.087986
CPU usage (%): 77.7687
Max. virtual memory (cumulated for all children) (KiB): 808004
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.700893
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6464
page faults= 30
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 776
involuntary context switches= 239
runsolver used 0.007998 second user time and 0.008998 second system time
The end
Begin job on node56 at 2009-07-12 08:12:15
IDJOB=2084528
IDBENCH=58088
IDSOLVER=731
FILE ID=node56/2084528-1247379134
PBS_JOBID= 9507122
Free space on /tmp= 101592 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel3-3.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084528-1247379134/watcher-2084528-1247379134 -o /tmp/evaluation-result-2084528-1247379134/solver-2084528-1247379134 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2084528-1247379134.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 89444e2b32bf8df6968f42d86c8a6777
RANDOM SEED=1219300900
node56.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 : 3000.209
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 : 3000.209
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: 1909912 kB
Buffers: 2148 kB
Cached: 49736 kB
SwapCached: 0 kB
Active: 75612 kB
Inactive: 17684 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1909912 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 3488 kB
Writeback: 0 kB
Mapped: 60920 kB
Slab: 37780 kB
Committed_AS: 233040 kB
PageTables: 1980 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= 102056 MiB
End job on node56 at 2009-07-12 08:12:16