Name | mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-stein27.opb |
MD5SUM | 5cfd2609faa97ca60458112609ce37ee |
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 | 1.43378 |
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 wulflinc27 THE 2005-09-19 18:13:46 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=3010 boxname=wulflinc27 idbench=666 idsolver=3 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 5cfd2609faa97ca60458112609ce37ee /oldhome/oroussel/tmp/wulflinc27/normalized-mps-v2-20-10-stein27.opb REAL COMMAND: minisat+_script /oldhome/oroussel/tmp/wulflinc27/normalized-mps-v2-20-10-stein27.opb IDLAUNCH: 3010 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.169 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 : 451.169 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: 875836 kB Buffers: 33816 kB Cached: 92592 kB SwapCached: 752 kB Active: 69052 kB Inactive: 59932 kB HighTotal: 131008 kB HighFree: 43008 kB LowTotal: 903652 kB LowFree: 832828 kB SwapTotal: 2097892 kB SwapFree: 2096628 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5728 kB Slab: 24168 kB Committed_AS: 64132 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-09-19 18:13:48 (client local time) WITH STATUS 30 IN 1.43378 SECONDS stats: 3010 0 1.43378 30
c Parsing PB file... c Converting 118 PB-constraints to clauses... c -- Unit propagations: (none) c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): ..................................................................................................................... c ---[ 0]---> Sorter-cost: 312 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 0 | 430 1090 | 143 0 0 nan | 0.000 % | c ============================================================================== c [1mFound solution: 21[0m c ---[ 0]---> Sorter-cost: 146 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 0 | 720 1779 | 240 0 0 nan | 0.000 % | c ============================================================================== c [1mFound solution: 18[0m c ---[ 0]---> Sorter-cost: 0 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 6 | 744 1845 | 248 5 23 4.6 | 0.000 % | c | 106 | 744 1845 | 272 105 1251 11.9 | 4.430 % | c | 256 | 722 1795 | 300 253 2624 10.4 | 6.471 % | c | 481 | 708 1763 | 330 298 2929 9.8 | 7.830 % | c | 819 | 708 1763 | 363 240 2046 8.5 | 7.831 % | c | 1325 | 708 1763 | 399 294 2601 8.8 | 7.830 % | c | 2084 | 708 1763 | 439 278 2325 8.4 | 7.833 % | c | 3223 | 708 1763 | 483 386 2870 7.4 | 7.850 % | c | 4931 | 685 1701 | 531 516 4612 8.9 | 8.845 % | c | 7493 | 634 1576 | 584 347 2714 7.8 | 13.267 % | c | 11337 | 312 774 | 643 115 784 6.8 | 44.262 % | c ============================================================================== c [1mOptimal solution: 18[0m s OPTIMUM FOUND 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 c _______________________________________________________________________________ c c restarts : 13 c conflicts : 11343 (8121 /sec) c decisions : 12904 (9238 /sec) c propagations : 0 (0 /sec) c inspects : 0 (0 /sec) c CPU time : 1.39679 s c _______________________________________________________________________________
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/18054/stat): 18054 (minisat+_script) R 18053 18054 28974 0 -1 0 19 0 0 0 0 0 0 0 22 0 1 0 1851953971 712704 3 4294967295 134512640 135087896 3221224496 3221224496 1073744960 0 0 5 0 0 0 0 17 0 0 0 Raw data (/proc/18054/statm): 174 3 169 147 0 27 0 [pid=18054] vsize: 696 open syscall for file /etc/ld.so.preload open syscall for file tls/i686/mmx/libtermcap.so.2 open syscall for file tls/i686/libtermcap.so.2 open syscall for file tls/mmx/libtermcap.so.2 open syscall for file tls/libtermcap.so.2 open syscall for file i686/mmx/libtermcap.so.2 open syscall for file i686/libtermcap.so.2 open syscall for file mmx/libtermcap.so.2 open syscall for file libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/tls/i686/mmx/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/tls/i686/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/tls/mmx/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/tls/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/i686/mmx/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/i686/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/mmx/libtermcap.so.2 open syscall for file /oldhome/oroussel/lib/libtermcap.so.2 open syscall for file /etc/ld.so.cache open syscall for file /lib/libtermcap.so.2 open syscall for file tls/i686/mmx/libdl.so.2 open syscall for file tls/i686/libdl.so.2 open syscall for file tls/mmx/libdl.so.2 open syscall for file tls/libdl.so.2 open syscall for file i686/mmx/libdl.so.2 open syscall for file i686/libdl.so.2 open syscall for file mmx/libdl.so.2 open syscall for file libdl.so.2 open syscall for file /oldhome/oroussel/lib/libdl.so.2 open syscall for file /lib/libdl.so.2 open syscall for file tls/i686/mmx/libc.so.6 open syscall for file tls/i686/libc.so.6 open syscall for file tls/mmx/libc.so.6 open syscall for file tls/libc.so.6 open syscall for file i686/mmx/libc.so.6 open syscall for file i686/libc.so.6 open syscall for file mmx/libc.so.6 open syscall for file libc.so.6 open syscall for file /oldhome/oroussel/lib/libc.so.6 open syscall for file /lib/tls/libc.so.6 open syscall for file /dev/tty open syscall for file /etc/mtab open syscall for file /proc/meminfo open syscall for file /oldhome/oroussel/solvers/minisat+_script New process pid=18055 New process pid=18056 New process pid=18057 execve syscall for /bin/sed executable One traced child (pid=18056) exited with status: 0 open syscall for file /etc/ld.so.preload open syscall for file tls/i686/mmx/libc.so.6 open syscall for file tls/i686/libc.so.6 open syscall for file tls/mmx/libc.so.6 open syscall for file tls/libc.so.6 open syscall for file i686/mmx/libc.so.6 open syscall for file i686/libc.so.6 open syscall for file mmx/libc.so.6 open syscall for file libc.so.6 open syscall for file /oldhome/oroussel/lib/tls/i686/mmx/libc.so.6 open syscall for file /oldhome/oroussel/lib/tls/i686/libc.so.6 open syscall for file /oldhome/oroussel/lib/tls/mmx/libc.so.6 open syscall for file /oldhome/oroussel/lib/tls/libc.so.6 open syscall for file /oldhome/oroussel/lib/i686/mmx/libc.so.6 open syscall for file /oldhome/oroussel/lib/i686/libc.so.6 open syscall for file /oldhome/oroussel/lib/mmx/libc.so.6 open syscall for file /oldhome/oroussel/lib/libc.so.6 open syscall for file /etc/ld.so.cache open syscall for file /lib/tls/libc.so.6 One traced child (pid=18057) exited with status: 0 One traced child (pid=18055) exited with status: 0 New process pid=18058 execve syscall for /oldhome/oroussel/solvers/minisat+_64-bit_static executable open syscall for file /dev/null open syscall for file /oldhome/oroussel/tmp/wulflinc27/normalized-mps-v2-20-10-stein27.opb One traced child (pid=18058) exited with status: 30 One traced child (pid=18054) exited with status: 30 All traced children have exited ! Game is over. Child status: 30 Real time (s): 1.46502 CPU time (s): 1.43378 CPU user time (s): 1.40279 CPU system time (s): 0.030995 CPU usage (%): 97.868 Max. virtual memory (cumulated for all children) (Kb): 0
Verifier: OK 18