0.11/0.31 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.11/0.31 c This is free software under the dual EPL/GNU LGPL licenses.
0.11/0.31 c See www.sat4j.org for details.
0.11/0.31 c That software uses the Rhino library from the Mozilla project.
0.11/0.33 c version 2.1.1.v20090622
0.11/0.33 c sun.arch.data.model 32
0.11/0.33 c java.version 1.6.0_12
0.11/0.33 c os.name Linux
0.11/0.33 c os.version 2.6.9-22.EL.rootsmp
0.11/0.33 c os.arch i386
0.11/0.33 c Free memory 671000808
0.11/0.33 c Max memory 672137216
0.11/0.33 c Total memory 672137216
0.11/0.33 c Number of processors 2
0.11/0.38 c c --- Begin Solver configuration ---
0.11/0.38 c Stops conflict analysis at the first Unique Implication Point
0.11/0.38 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.11/0.38 c Learn all clauses as in MiniSAT
0.11/0.38 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.38 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.11/0.38 c Expensive reason simplification
0.11/0.38 c MiniSAT restarts strategy
0.11/0.38 c Memory based learned constraints deletion strategy
0.11/0.38 c timeout=2147483s
0.11/0.38 c DB Simplification allowed=false
0.11/0.38 c --- End Solver configuration ---
0.11/0.38 c solving HOME/instance-2057083-1247317743.xml
0.11/0.38 c reading problem ...
0.42/0.63 c reading problem named null
0.42/0.63 c reading domains done.
0.42/0.64 c reading variables done.
0.55/0.70 c reading relations done.
0.55/0.72 c reading constraints
2.13/1.60 c done with constraints.
2.13/1.60 c ... done. Wall clock time 1.221s.
2.13/1.60 c #vars 1905
2.13/1.60 c #constraints 6699
2.13/1.60 c constraints type
2.52/1.80 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
2.52/1.80 c org.sat4j.minisat.constraints.cnf.UnitClauses => 105
2.52/1.80 c org.sat4j.minisat.constraints.card.AtLeast => 120
2.52/1.80 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4956
2.52/1.88 c starts : 1
2.52/1.88 c conflicts : 20
2.52/1.88 c decisions : 59
2.52/1.88 c propagations : 2076
2.52/1.88 c inspects : 1595
2.52/1.88 c learnt literals : 2
2.52/1.88 c learnt binary clauses : 1
2.52/1.88 c learnt ternary clauses : 2
2.52/1.88 c learnt clauses : 17
2.52/1.88 c ignored clauses : 0
2.52/1.88 c root simplifications : 0
2.52/1.88 c removed literals (reason simplification) : 4
2.52/1.88 c reason swapping (by a shorter reason) : 0
2.52/1.88 c Calls to reduceDB : 0
2.52/1.88 c speed (assignments/second) : 28438.356164383564
2.52/1.88 c non guided choices 36
2.52/1.88 c learnt constraints type
2.52/1.88 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
2.52/1.88 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 16
2.52/1.88 c constraints type
2.52/1.88 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
2.52/1.88 c org.sat4j.minisat.constraints.cnf.UnitClauses => 105
2.52/1.88 c org.sat4j.minisat.constraints.card.AtLeast => 120
2.52/1.88 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4956
2.52/1.88 s UNSATISFIABLE
2.52/1.88 c Total wall clock time (in seconds) : 1.495
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057083-1247317743/watcher-2057083-1247317743 -o /tmp/evaluation-result-2057083-1247317743/solver-2057083-1247317743 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2057083-1247317743.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: 0.06 0.02 0.00 3/67 9789
/proc/meminfo: memFree=769552/2055920 swapFree=4192956/4192956
[pid=9789] ppid=9787 vsize=152 CPUtime=0
/proc/9789/stat : 9789 (java6) R 9787 9789 9716 0 -1 0 41 0 0 0 0 0 0 0 20 0 1 0 18840756 155648 26 996147200 134512640 134550932 4294956176 18446744073709551615 2495268 0 0 4096 0 0 0 0 17 1 0 0
/proc/9789/statm: 38 26 19 9 0 4 0
[startup+0.0693291 s]
/proc/loadavg: 0.06 0.02 0.00 3/67 9789
/proc/meminfo: memFree=769552/2055920 swapFree=4192956/4192956
[pid=9789] ppid=9787 vsize=12928 CPUtime=0.01
/proc/9789/stat : 9789 (java) D 9787 9789 9716 0 -1 0 480 0 32 0 0 1 0 0 18 0 1 0 18840756 13238272 319 996147200 134512640 134550932 4294956016 18446744073709551615 2466602 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/9789/statm: 3232 319 137 9 0 1104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12928
[startup+0.103275 s]
/proc/loadavg: 0.06 0.02 0.00 3/67 9789
/proc/meminfo: memFree=769552/2055920 swapFree=4192956/4192956
[pid=9789] ppid=9787 vsize=800696 CPUtime=0.02
/proc/9789/stat : 9789 (java) S 9787 9789 9716 0 -1 0 2290 0 37 0 0 2 0 0 18 0 4 0 18840756 819912704 2073 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/9789/statm: 200174 2073 938 9 0 197525 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 800696
[startup+0.301311 s]
/proc/loadavg: 0.06 0.02 0.00 3/67 9789
/proc/meminfo: memFree=769552/2055920 swapFree=4192956/4192956
[pid=9789] ppid=9787 vsize=804592 CPUtime=0.11
/proc/9789/stat : 9789 (java) S 9787 9789 9716 0 -1 0 3114 0 37 0 7 4 0 0 18 0 12 0 18840756 823902208 2893 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9789/statm: 201148 2893 1086 9 0 198482 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 804592
[startup+0.701575 s]
/proc/loadavg: 0.06 0.02 0.00 3/67 9789
/proc/meminfo: memFree=769552/2055920 swapFree=4192956/4192956
[pid=9789] ppid=9787 vsize=808120 CPUtime=0.55
/proc/9789/stat : 9789 (java) S 9787 9789 9716 0 -1 0 5500 0 38 0 49 6 0 0 18 0 12 0 18840756 827514880 5044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9789/statm: 202030 5044 1388 9 0 199357 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 808120
[startup+1.50173 s]
/proc/loadavg: 0.06 0.02 0.00 3/79 9801
/proc/meminfo: memFree=744368/2055920 swapFree=4192956/4192956
[pid=9789] ppid=9787 vsize=814032 CPUtime=1.93
/proc/9789/stat : 9789 (java) S 9787 9789 9716 0 -1 0 9852 0 38 0 185 8 0 0 18 0 12 0 18840756 833568768 7472 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9789/statm: 203508 7472 1409 9 0 200835 0
[pid=9789/tid=9791] ppid=9787 vsize=814032 CPUtime=1
/proc/9789/task/9791/stat : 9791 (java) R 9787 9789 9716 0 -1 64 4618 0 2 0 95 5 0 0 19 0 12 0 18840763 833568768 7472 996147200 134512640 134550932 4294956016 18446744073709551615 4109131556 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9789/tid=9792] ppid=9787 vsize=814032 CPUtime=0
/proc/9789/task/9792/stat : 9792 (java) S 9787 9789 9716 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 18840765 833568768 7472 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9789/tid=9793] ppid=9787 vsize=814032 CPUtime=0
/proc/9789/task/9793/stat : 9793 (java) S 9787 9789 9716 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 18840765 833568768 7472 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9789/tid=9794] ppid=9787 vsize=814032 CPUtime=0
/proc/9789/task/9794/stat : 9794 (java) S 9787 9789 9716 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 18840767 833568768 7472 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9789/tid=9795] ppid=9787 vsize=814032 CPUtime=0
/proc/9789/task/9795/stat : 9795 (java) S 9787 9789 9716 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 18840768 833568768 7473 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9789/tid=9796] ppid=9787 vsize=814032 CPUtime=0
/proc/9789/task/9796/stat : 9796 (java) S 9787 9789 9716 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 18840768 833568768 7473 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9789/tid=9797] ppid=9787 vsize=814032 CPUtime=0
/proc/9789/task/9797/stat : 9797 (java) S 9787 9789 9716 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 18840779 833568768 7473 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9789/tid=9798] ppid=9787 vsize=814032 CPUtime=0.45
/proc/9789/task/9798/stat : 9798 (java) R 9787 9789 9716 0 -1 64 2229 0 0 0 45 0 0 0 18 0 12 0 18840779 833568768 7473 996147200 134512640 134550932 4294956016 18446744073709551615 105600637 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9789/tid=9799] ppid=9787 vsize=814032 CPUtime=0.44
/proc/9789/task/9799/stat : 9799 (java) R 9787 9789 9716 0 -1 64 2297 0 0 0 44 0 0 0 18 0 12 0 18840779 833568768 7473 996147200 134512640 134550932 4294956016 18446744073709551615 102092481 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9789/tid=9800] ppid=9787 vsize=814032 CPUtime=0
/proc/9789/task/9800/stat : 9800 (java) S 9787 9789 9716 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 18840779 833568768 7473 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9789/tid=9801] ppid=9787 vsize=814032 CPUtime=0
/proc/9789/task/9801/stat : 9801 (java) S 9787 9789 9716 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 18840779 833568768 7473 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.93
Current children cumulated vsize (KiB) 814032
Solver just ended. Dumping a history of the last processes samples
[startup+1.90181 s]
/proc/loadavg: 0.06 0.02 0.00 3/79 9801
/proc/meminfo: memFree=744368/2055920 swapFree=4192956/4192956
[pid=9789] ppid=9787 vsize=0 CPUtime=2.7
/proc/9789/stat : 9789 (java) Z 9787 9789 9716 0 -1 12 10827 0 38 0 262 8 0 0 16 0 2 0 18840756 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9789/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 0
Child status: 0
Real time (s): 1.90519
CPU time (s): 2.71659
CPU user time (s): 2.6246
CPU system time (s): 0.091986
CPU usage (%): 142.589
Max. virtual memory (cumulated for all children) (KiB): 814556
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6246
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10827
page faults= 38
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 866
involuntary context switches= 241
runsolver used 0.006998 second user time and 0.012998 second system time
The end
Begin job on node23 at 2009-07-11 15:09:04
IDJOB=2057083
IDBENCH=53333
IDSOLVER=731
FILE ID=node23/2057083-1247317743
PBS_JOBID= 9506582
Free space on /tmp= 66336 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/QCP-15/normalized-qcp-15-120-14_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057083-1247317743/watcher-2057083-1247317743 -o /tmp/evaluation-result-2057083-1247317743/solver-2057083-1247317743 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2057083-1247317743.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 10ebd9a0f299c8e86b105a84a77f74dd
RANDOM SEED=593321959
node23.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 : 3000.277
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 : 3000.277
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: 770032 kB
Buffers: 57300 kB
Cached: 1160716 kB
SwapCached: 0 kB
Active: 372132 kB
Inactive: 861220 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 770032 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1452 kB
Writeback: 0 kB
Mapped: 25112 kB
Slab: 38244 kB
Committed_AS: 95072 kB
PageTables: 1604 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= 66332 MiB
End job on node23 at 2009-07-11 15:09:06