Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 20 | 1.20482 | 1.17867 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/ttp/normalized-circ4_3.opb |
MD5SUM | 6b7a318661ea9d7a03f30f3e64874f46 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 20 |
Best CPU time to get the best result obtained on this benchmark | 0.165974 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 20 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 704 |
Number of constraints which are clauses | 464 |
Number of constraints which are cardinality constraints (but not clauses) | 96 |
Number of constraints which are nor clauses,nor cardinality constraints | 144 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 12 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 2 |
Number of bits for the biggest coefficient in the objective function | 2 |
Sum of the numbers in the objective function | 64 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 64 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Running pbsmodels-v1.28 0.10 o 24 0.11 o 22 0.30 o 20 1.17 s OPTIMUM FOUND 1.17 v x97 x101 x105 x106 x109 x113 x117 x118 x123 x125 x127 x131 x135 x138 x140 x142 x144 x2 x19 x36 x69 x39 x56 x57 x90 x76 x93 x30 x15 1.17 v x6 x22 x86 x11 x27 x43 x48 x64 x80 x49 x65 x81 -x98 -x99 -x100 -x102 -x103 -x104 -x107 -x108 -x110 -x111 -x112 -x114 -x115 -x116 1.17 v -x119 -x120 -x121 -x122 -x124 -x126 -x128 -x129 -x130 -x132 -x133 -x134 -x136 -x137 -x139 -x141 -x143 -x18 -x34 -x50 -x66 1.17 v -x82 -x3 -x35 -x51 -x67 -x83 -x4 -x20 -x52 -x68 -x84 -x5 -x21 -x37 -x53 -x85 -x7 -x23 -x55 -x71 -x87 -x8 -x24 -x40 -x72 -x88 -x9 1.17 v -x25 -x41 -x73 -x89 -x10 -x26 -x42 -x58 -x74 -x12 -x28 -x44 -x60 -x92 -x13 -x29 -x45 -x61 -x77 -x14 -x46 -x62 -x78 -x94 -x31 -x47 1.17 v -x63 -x79 -x95 -x38 -x54 -x70 -x59 -x75 -x91 -x16 -x32 -x96 -x1 -x17 -x33
OK 20
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node36/watcher-34242-1149637613 -o ROOT/results/node36/solver-34242-1149637613 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node36/34242-1149637613/instance-34242-1149637613.opb 464441369 ROOT/tmp/node36/34242-1149637613 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.97 0.99 2/64 4829 /proc/meminfo: memFree=983488/2055920 swapFree=4181452/4192956 [pid=4829] ppid=4827 vsize=5360 CPUtime=0 /proc/4829/stat : 4829 (runpbsmodels) S 4827 4829 4783 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 229427443 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 258372854596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/4829/statm: 1340 234 195 169 0 51 0 [pid=4830] ppid=4829 vsize=6268 CPUtime=0 /proc/4830/stat : 4830 (pbsmodels-v1.28) R 4829 4829 4783 0 -1 4194304 65 0 0 0 0 0 0 0 19 0 1 0 229427443 6418432 47 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 258370237833 0 0 4096 0 0 0 0 17 1 0 0 /proc/4830/statm: 1876 48 36 3 0 9 0 Child status: 0 Real time (s): 1.17867 CPU time (s): 1.20482 CPU user time (s): 1.18282 CPU system time (s): 0.021996 CPU usage (%): 102.218 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node36 on Tue Jun 6 23:46:53 UTC 2006 FILE ID= 34242-1149637613 PBS_JOBID= 323061 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ4_3.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node36/34242-1149637613/instance-34242-1149637613.opb 464441369 ROOT/tmp/node36/34242-1149637613 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node36/watcher-34242-1149637613 -o ROOT/results/node36/solver-34242-1149637613 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node36/34242-1149637613/instance-34242-1149637613.opb 464441369 ROOT/tmp/node36/34242-1149637613 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 6b7a318661ea9d7a03f30f3e64874f46 RANDOM SEED= 464441369 /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 : 3000.284 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 : 3000.284 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: 983696 kB Buffers: 35452 kB Cached: 961032 kB SwapCached: 3320 kB Active: 134376 kB Inactive: 870940 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 983696 kB SwapTotal: 4192956 kB SwapFree: 4181452 kB Dirty: 196 kB Writeback: 0 kB Mapped: 14956 kB Slab: 52916 kB Committed_AS: 409092 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node36 on Tue Jun 6 23:46:55 UTC 2006