Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 20 | 1.26081 | 1.30337 |
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-v1.31 0.17 o 22 0.17 o 20 1.30 s OPTIMUM FOUND 1.30 v x97 x99 x100 x103 x108 x109 x113 x117 x118 x121 x125 x129 x130 x134 x136 x141 x143 x82 x19 x4 x37 x7 x24 x57 x74 x44 x77 x62 x95 x54 1.30 v x70 x86 x11 x27 x91 x16 x32 x48 x33 x49 x65 -x98 -x101 -x102 -x104 -x105 -x106 -x107 -x110 -x111 -x112 -x114 -x115 -x116 -x119 1.30 v -x120 -x122 -x123 -x124 -x126 -x127 -x128 -x131 -x132 -x133 -x135 -x137 -x138 -x139 -x140 -x142 -x144 -x2 -x18 -x34 -x50 -x66 1.30 v -x3 -x35 -x51 -x67 -x83 -x20 -x36 -x52 -x68 -x84 -x5 -x21 -x53 -x69 -x85 -x23 -x39 -x55 -x71 -x87 -x8 -x40 -x56 -x72 -x88 -x9 -x25 1.30 v -x41 -x73 -x89 -x10 -x26 -x42 -x58 -x90 -x12 -x28 -x60 -x76 -x92 -x13 -x29 -x45 -x61 -x93 -x14 -x30 -x46 -x78 -x94 -x15 -x31 -x47 1.30 v -x63 -x79 -x6 -x22 -x38 -x43 -x59 -x75 -x64 -x80 -x96 -x1 -x17 -x81
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/node61/watcher-45665-1149651637 -o ROOT/results/node61/solver-45665-1149651637 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node61/45665-1149651637/instance-45665-1149651637.opb 772943712 ROOT/tmp/node61/45665-1149651637 Current StackSize limit: 67108864 bytes /proc/loadavg: 1.04 0.99 0.96 2/64 2106 /proc/meminfo: memFree=1731152/2055920 swapFree=4180932/4192956 [pid=2106] ppid=2104 vsize=5212 CPUtime=0 /proc/2106/stat : 2106 (runpbsmodels) R 2104 2106 2055 0 -1 4194304 115 0 0 0 0 0 0 0 19 0 1 0 230831608 5337088 87 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 246406937924 0 0 4096 0 0 0 0 17 1 0 0 /proc/2106/statm: 1303 100 80 169 0 14 0 Child status: 0 Real time (s): 1.30337 CPU time (s): 1.26081 CPU user time (s): 1.24381 CPU system time (s): 0.016997 CPU usage (%): 96.7344 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node61 on Wed Jun 7 03:40:37 UTC 2006 FILE ID= 45665-1149651637 PBS_JOBID= 324164 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-v1.31/runpbsmodels ROOT/tmp/node61/45665-1149651637/instance-45665-1149651637.opb 772943712 ROOT/tmp/node61/45665-1149651637 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-45665-1149651637 -o ROOT/results/node61/solver-45665-1149651637 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node61/45665-1149651637/instance-45665-1149651637.opb 772943712 ROOT/tmp/node61/45665-1149651637 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 6b7a318661ea9d7a03f30f3e64874f46 RANDOM SEED= 772943712 /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 : 3000.232 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 : 3000.232 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: 1731360 kB Buffers: 29676 kB Cached: 235764 kB SwapCached: 3772 kB Active: 87572 kB Inactive: 186628 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1731360 kB SwapTotal: 4192956 kB SwapFree: 4180932 kB Dirty: 160 kB Writeback: 0 kB Mapped: 14732 kB Slab: 36496 kB Committed_AS: 443408 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node61 on Wed Jun 7 03:40:39 UTC 2006