Name | mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0040.opb |
MD5SUM | 1c249519911563f3292efb34f4875b44 |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 62027 |
Optimality of the best value was proved | YES |
Number of terms in the objective function | 40 |
Biggest coefficient in the objective function | 8161 |
Number of bits for the biggest coefficient in the objective function | 13 |
Sum of the numbers in the objective function | 265332 |
Number of bits of the sum of numbers in the objective function | 19 |
Biggest number in a constraint | 8161 |
Number of bits of the biggest number in a constraint | 13 |
Biggest sum of numbers in a constraint | 265332 |
Number of bits of the biggest sum of numbers | 19 |
Best result obtained on this benchmark | OPTIMUM FOUND |
Best CPU time to get the best result obtained on this benchmark | 7.73482 |
Number of variables | 40 |
Total number of constraints | 63 |
Number of constraints which are clauses | 10 |
Number of constraints which are cardinality constraints (but not clauses) | 50 |
Number of constraints which are nor clauses,nor cardinality constraints | 3 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 10 |
LAUNCH ON wulflinc31 THE 2005-09-18 11:19:02 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=529 boxname=wulflinc31 idbench=529 idsolver=1 numberseed=0 MD5SUM SOLVER: 38f99674050b34630888bf623b924b59 /oldhome/oroussel/solvers/bsolo MD5SUM BENCH: 1c249519911563f3292efb34f4875b44 /oldhome/oroussel/tmp/wulflinc31/normalized-mps-v2-20-10-p0040.opb REAL COMMAND: bsolo /oldhome/oroussel/tmp/wulflinc31/normalized-mps-v2-20-10-p0040.opb IDLAUNCH: 529 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.153 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 888.83 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.153 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 901.12 /proc/meminfo: MemTotal: 1034660 kB MemFree: 717608 kB Buffers: 35268 kB Cached: 251356 kB SwapCached: 1016 kB Active: 92456 kB Inactive: 196872 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 717356 kB SwapTotal: 2097892 kB SwapFree: 2096404 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5768 kB Slab: 22036 kB Committed_AS: 64376 kB PageTables: 340 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-09-18 11:19:10 (client local time) WITH STATUS 30 IN 7.73482 SECONDS stats: 529 0 7.73482 30
c INFO: OSL Context initialized. c Initial problem consists of 40 variables and 23 constraints. c No problem reductions applied in OPT. instance. c preprocess terminated. Elapsed time: 0.057 c After prepocess the problem consists of 40 variables and 23 constraints. c Initial Lower Bound: 0 c NEW SOLUTION FOUND: 67345 @ 0.058 @ #Dec. 22 c NEW SOLUTION FOUND: 67097 @ 0.059 @ #Dec. 22 c NEW SOLUTION FOUND: 66572 @ 0.059 @ #Dec. 23 c NEW SOLUTION FOUND: 66458 @ 0.061 @ #Dec. 33 c NEW SOLUTION FOUND: 66408 @ 0.062 @ #Dec. 48 c NEW SOLUTION FOUND: 66398 @ 0.068 @ #Dec. 89 c NEW SOLUTION FOUND: 65991 @ 0.07 @ #Dec. 102 c NEW SOLUTION FOUND: 65941 @ 0.073 @ #Dec. 116 c NEW SOLUTION FOUND: 65733 @ 0.075 @ #Dec. 121 c NEW SOLUTION FOUND: 65282 @ 0.075 @ #Dec. 121 c NEW SOLUTION FOUND: 65232 @ 0.077 @ #Dec. 132 c NEW SOLUTION FOUND: 65178 @ 0.082 @ #Dec. 157 c NEW SOLUTION FOUND: 65118 @ 0.083 @ #Dec. 164 c Restart #1 #Var: 40 #Dec: 408 LB: 0 @ 0.119 c NEW SOLUTION FOUND: 65087 @ 0.167 @ #Dec. 685 c NEW SOLUTION FOUND: 64990 @ 0.173 @ #Dec. 713 c NEW SOLUTION FOUND: 64536 @ 0.173 @ #Dec. 714 c Restart #2 #Var: 40 #Dec: 1164 LB: 0 @ 0.273 c NEW SOLUTION FOUND: 64512 @ 0.34 @ #Dec. 1490 c NEW SOLUTION FOUND: 64264 @ 0.341 @ #Dec. 1491 c NEW SOLUTION FOUND: 64058 @ 0.372 @ #Dec. 1632 c NEW SOLUTION FOUND: 63810 @ 0.373 @ #Dec. 1633 c NEW SOLUTION FOUND: 63803 @ 0.492 @ #Dec. 2199 c Restart #3 #Var: 40 #Dec: 2952 LB: 0 @ 0.677 c Restart #4 #Var: 40 #Dec: 3947 LB: 0 @ 0.905 c NEW SOLUTION FOUND: 63781 @ 0.941 @ #Dec. 4044 c NEW SOLUTION FOUND: 63563 @ 0.946 @ #Dec. 4058 c NEW SOLUTION FOUND: 63463 @ 0.948 @ #Dec. 4067 c NEW SOLUTION FOUND: 63215 @ 0.949 @ #Dec. 4068 c Restart #5 #Var: 40 #Dec: 5171 LB: 0 @ 1.275 c Restart #6 #Var: 40 #Dec: 6457 LB: 0 @ 1.646 c NEW SOLUTION FOUND: 63196 @ 1.68 @ #Dec. 6517 c NEW SOLUTION FOUND: 62630 @ 1.682 @ #Dec. 6524 c NEW SOLUTION FOUND: 62576 @ 1.893 @ #Dec. 7353 c Restart #7 #Var: 40 #Dec: 8936 LB: 0 @ 2.484 c Restart #8 #Var: 40 #Dec: 10849 LB: 0 @ 3.147 c Restart #9 #Var: 40 #Dec: 12968 LB: 0 @ 3.912 c Restart #10 #Var: 40 #Dec: 15408 LB: 0 @ 5.064 c CHANGE to LPR mode... UB: 62576 MIS: 0 LPR: 61830 (0.012) Diff: 0 c Restart #0 #Var: 40 #Dec: 17872 LB: 0 @ 6.088 c NEW SOLUTION FOUND: 62567 @ 6.168 @ #Dec. 17875 c NEW SOLUTION FOUND: 62438 @ 6.259 @ #Dec. 17877 c NEW SOLUTION FOUND: 62129 @ 6.5 @ #Dec. 17881 c NEW SOLUTION FOUND: 62119 @ 6.575 @ #Dec. 17883 c NEW SOLUTION FOUND: 62027 @ 6.882 @ #Dec. 17889 s OPTIMUM FOUND v -C1001_bit0 C1002_bit0 -C1003_bit0 -C1004_bit0 -C1005_bit0 C1006_bit0 -C1007_bit0 -C1008_bit0 C1009_bit0 -C1010_bit0 -C1011_bit0 -C1012_bit0 -C1013_bit0 -C1014_bit0 C1015_bit0 -C1016_bit0 -C1017_bit0 C1018_bit0 -C1019_bit0 -C1020_bit0 -C1021_bit0 C1022_bit0 -C1023_bit0 -C1024_bit0 -C1025_bit0 C1026_bit0 -C1027_bit0 -C1028_bit0 C1029_bit0 -C1030_bit0 -C1031_bit0 -C1032_bit0 -C1033_bit0 C1034_bit0 -C1035_bit0 -C1036_bit0 -C1037_bit0 C1038_bit0 -C1039_bit0 -C1040_bit0 c Cost: 62027 c Exit Code: 30 c Total time: 7.711 s
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGTERM then SIGKILL): 921600 Kb Enforcing VSIZE limit: 994918400 bytes Current StackSize limit: 67108864 bytes Raw data (/proc/11226/stat): 11226 (bsolo) R 11225 11226 9102 0 -1 0 19 0 0 0 0 0 0 0 23 0 1 0 1840799753 438272 3 4294967295 134512640 134736556 3221224560 3221224560 1073744960 0 0 5 0 0 0 0 17 0 0 0 Raw data (/proc/11226/statm): 107 3 90 68 0 39 0 [pid=11226] vsize: 428 open syscall for file /etc/ld.so.preload open syscall for file tls/i686/mmx/libosl.so open syscall for file tls/i686/libosl.so open syscall for file tls/mmx/libosl.so open syscall for file tls/libosl.so open syscall for file i686/mmx/libosl.so open syscall for file i686/libosl.so open syscall for file mmx/libosl.so open syscall for file libosl.so open syscall for file /oldhome/oroussel/lib/tls/i686/mmx/libosl.so open syscall for file /oldhome/oroussel/lib/tls/i686/libosl.so open syscall for file /oldhome/oroussel/lib/tls/mmx/libosl.so open syscall for file /oldhome/oroussel/lib/tls/libosl.so open syscall for file /oldhome/oroussel/lib/i686/mmx/libosl.so open syscall for file /oldhome/oroussel/lib/i686/libosl.so open syscall for file /oldhome/oroussel/lib/mmx/libosl.so open syscall for file /oldhome/oroussel/lib/libosl.so open syscall for file tls/i686/mmx/libstdc++-libc6.2-2.so.3 open syscall for file tls/i686/libstdc++-libc6.2-2.so.3 open syscall for file tls/mmx/libstdc++-libc6.2-2.so.3 open syscall for file tls/libstdc++-libc6.2-2.so.3 open syscall for file i686/mmx/libstdc++-libc6.2-2.so.3 open syscall for file i686/libstdc++-libc6.2-2.so.3 open syscall for file mmx/libstdc++-libc6.2-2.so.3 open syscall for file libstdc++-libc6.2-2.so.3 open syscall for file /oldhome/oroussel/lib/libstdc++-libc6.2-2.so.3 open syscall for file /etc/ld.so.cache open syscall for file /usr/lib/libstdc++-libc6.2-2.so.3 open syscall for file tls/i686/mmx/libm.so.6 open syscall for file tls/i686/libm.so.6 open syscall for file tls/mmx/libm.so.6 open syscall for file tls/libm.so.6 open syscall for file i686/mmx/libm.so.6 open syscall for file i686/libm.so.6 open syscall for file mmx/libm.so.6 open syscall for file libm.so.6 open syscall for file /oldhome/oroussel/lib/libm.so.6 open syscall for file /lib/tls/libm.so.6 open syscall for file tls/i686/mmx/libpthread.so.0 open syscall for file tls/i686/libpthread.so.0 open syscall for file tls/mmx/libpthread.so.0 open syscall for file tls/libpthread.so.0 open syscall for file i686/mmx/libpthread.so.0 open syscall for file i686/libpthread.so.0 open syscall for file mmx/libpthread.so.0 open syscall for file libpthread.so.0 open syscall for file /oldhome/oroussel/lib/libpthread.so.0 open syscall for file /lib/tls/libpthread.so.0 open syscall for file tls/i686/mmx/libc.so.6 open syscall for file 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/oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/tmp/wulflinc31/normalized-mps-v2-20-10-p0040.opb One traced child (pid=11226) exited with status: 30 All traced children have exited ! Game is over. Child status: 30 Real time (s): 8.46347 CPU time (s): 7.73482 CPU user time (s): 7.2309 CPU system time (s): 0.503923 CPU usage (%): 91.3907 Max. virtual memory (cumulated for all children) (Kb): 0
Verifier: OK 62027