Name | mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein27.opb |
MD5SUM | 5af5f5067167ce7c0b9b9169af5e7adf |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 18 |
Optimality of the best value was proved | YES |
Number of terms in the objective function | 27 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 27 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 13 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 40 |
Number of bits of the biggest sum of numbers | 6 |
Best result obtained on this benchmark | OPTIMUM FOUND |
Best CPU time to get the best result obtained on this benchmark | 1.41079 |
Number of variables | 27 |
Total number of constraints | 145 |
Number of constraints which are clauses | 117 |
Number of constraints which are cardinality constraints (but not clauses) | 28 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 27 |
LAUNCH ON wulflinc1 THE 2005-09-19 03:03:37 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=1717 boxname=wulflinc1 idbench=545 idsolver=2 numberseed=0 MD5SUM SOLVER: 1540ae3c74fe6bb56fea7dc39e0baf99 /oldhome/oroussel/solvers/galena MD5SUM BENCH: 5af5f5067167ce7c0b9b9169af5e7adf /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-stein27.opb REAL COMMAND: galena /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-stein27.opb IDLAUNCH: 1717 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.053 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 : 2 cpu MHz : 451.053 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 : 899.07 /proc/meminfo: MemTotal: 1034660 kB MemFree: 836972 kB Buffers: 40160 kB Cached: 126552 kB SwapCached: 908 kB Active: 104880 kB Inactive: 64640 kB HighTotal: 131008 kB HighFree: 11704 kB LowTotal: 903652 kB LowFree: 825268 kB SwapTotal: 2097136 kB SwapFree: 2095620 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5992 kB Slab: 22404 kB Committed_AS: 93132 kB PageTables: 344 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-09-19 03:03:38 (client local time) WITH STATUS 10 IN 1.08083 SECONDS stats: 1717 0 1.08083 10
c Decisions: 4381 c Implications: 30784 c RUNTIME: 1.00085s v -V0001_bit0 -V0002_bit0 -V0003_bit0 V0004_bit0 V0005_bit0 V0006_bit0 -V0007_bit0 V0008_bit0 V0009_bit0 -V0010_bit0 -V0011_bit0 V0012_bit0 -V0013_bit0 V0014_bit0 V0015_bit0 V0016_bit0 -V0017_bit0 V0018_bit0 V0019_bit0 V0020_bit0 V0021_bit0 V0022_bit0 V0023_bit0 V0024_bit0 V0025_bit0 -V0026_bit0 V0027_bit0 s SATISFIABLE
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/6575/stat): 6575 (galena) R 6574 6575 17733 0 -1 0 18 0 0 0 0 0 0 0 19 0 1 0 1731424614 1015808 2 4294967295 134512640 135412752 3221224560 3221224560 134512896 0 0 5 0 0 0 0 17 1 0 0 Raw data (/proc/6575/statm): 248 2 241 241 0 7 0 [pid=6575] vsize: 992 open syscall for file /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-stein27.opb One traced child (pid=6575) exited with status: 10 All traced children have exited ! Game is over. Child status: 10 Real time (s): 1.20833 CPU time (s): 1.08083 CPU user time (s): 1.00385 CPU system time (s): 0.076988 CPU usage (%): 89.4489 Max. virtual memory (cumulated for all children) (Kb): 0
Verifier: OK 18