Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 68 | 0.029994 | 0.0341531 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-par8-2-c.opb |
MD5SUM | 176ff7407e6d32b1c2d071e703986e10 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 68 |
Best CPU time to get the best result obtained on this benchmark | 0.003999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 68 |
Optimality of the best value was proved | YES |
Number of variables | 136 |
Total number of constraints | 338 |
Number of constraints which are clauses | 338 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 136 |
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 | 136 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 136 |
Number of bits of the biggest sum of numbers | 8 |
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 Parsing PB file... 0.01 c Converting 338 PB-constraints to clauses... 0.01 c -- Unit propagations: (none) 0.01 c -- Detecting intervals from adjacent constraints: (none) 0.01 c -- Clauses(.)/Splits(s): .................................................................................................................................................................................................................................................................................................................................................. 0.01 c ==================================[MINISAT+]================================== 0.01 c | Conflicts | Original | Learnt | Progress | 0.01 c | | Clauses Literals | Max Clauses Literals LPC | | 0.01 c ============================================================================== 0.01 c | 0 | 338 916 | 112 0 0 nan | 0.000 % | 0.01 c ============================================================================== 0.01 c [1mFound solution: 68[0m 0.01 o 68 0.01 c ---[ 0]---> Sorter-cost: 3722 Base: 0.03 c ==================================[MINISAT+]================================== 0.03 c | Conflicts | Original | Learnt | Progress | 0.03 c | | Clauses Literals | Max Clauses Literals LPC | | 0.03 c ============================================================================== 0.03 c | 12 | 4474 10615 | 1491 11 53 4.8 | 0.000 % | 0.03 c ============================================================================== 0.03 c [1mOptimal solution: 68[0m 0.03 s OPTIMUM FOUND 0.03 v x1 -x2 -x3 x4 x5 -x6 -x7 x8 -x9 x10 -x11 x12 -x13 x14 -x15 x16 -x17 x18 -x19 x20 -x21 x22 -x23 x24 -x25 x26 -x27 x28 -x29 x30 -x31 x32 0.03 v -x33 x34 -x35 x36 -x37 x38 -x39 x40 -x41 x42 -x43 x44 -x45 x46 -x47 x48 -x49 x50 -x51 x52 -x53 x54 -x55 x56 -x57 x58 -x59 x60 -x61 0.03 v x62 x63 -x64 -x65 x66 -x67 x68 x69 -x70 x71 -x72 x73 -x74 -x75 x76 x77 -x78 -x79 x80 -x81 x82 x83 -x84 -x85 x86 -x87 x88 x89 -x90 0.03 v -x91 x92 x93 -x94 -x95 x96 x97 -x98 -x99 x100 x101 -x102 x103 -x104 -x105 x106 x107 -x108 -x109 x110 x111 -x112 x113 -x114 -x115 0.03 v x116 -x117 x118 x119 -x120 -x121 x122 x123 -x124 -x125 x126 -x127 x128 -x129 x130 x131 -x132 x133 -x134 -x135 x136 0.03 c _______________________________________________________________________________ 0.03 c 0.03 c restarts : 2 0.03 c conflicts : 29 (1036 /sec) 0.03 c decisions : 36 (1286 /sec) 0.03 c propagations : 0 (0 /sec) 0.03 c inspects : 0 (0 /sec) 0.03 c CPU time : 0.027995 s 0.03 c _______________________________________________________________________________
OK 68
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-35501-1149418368 -o ROOT/results/node13/solver-35501-1149418368 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/35501-1149418368/instance-35501-1149418368.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.97 2/64 6265 /proc/meminfo: memFree=1667544/2055920 swapFree=4181416/4192956 [pid=6265] ppid=6263 vsize=1048 CPUtime=0 /proc/6265/stat : 6265 (minisat+) R 6263 6265 6219 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 207499415 1073152 96 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6265/statm: 262 96 74 215 0 44 0 Child status: 30 Real time (s): 0.0341531 CPU time (s): 0.029994 CPU user time (s): 0.027995 CPU system time (s): 0.001999 CPU usage (%): 87.8222 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node13 on Sun Jun 4 10:52:48 UTC 2006 FILE ID= 35501-1149418368 PBS_JOBID= 315565 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par8-2-c.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/35501-1149418368/instance-35501-1149418368.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-35501-1149418368 -o ROOT/results/node13/solver-35501-1149418368 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/35501-1149418368/instance-35501-1149418368.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 176ff7407e6d32b1c2d071e703986e10 RANDOM SEED= 626976498 /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 : 3000.234 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 : 3000.234 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: 1667752 kB Buffers: 26612 kB Cached: 292728 kB SwapCached: 3116 kB Active: 93732 kB Inactive: 234172 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1667752 kB SwapTotal: 4192956 kB SwapFree: 4181416 kB Dirty: 188 kB Writeback: 0 kB Mapped: 14664 kB Slab: 46284 kB Committed_AS: 443084 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node13 on Sun Jun 4 10:52:48 UTC 2006