Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 20 | 76.0434 | 76.067 |
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 glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 76.06 c starting to Solve 76.06 c total time = 76.05 76.06 o 20 76.06 c quality of integer solution is H 76.06 s OPTIMUM FOUND 76.06 v x97 -x98 x99 x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 x108 x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 x117 x118 -x119 76.06 v -x120 -x121 x122 -x123 x124 -x125 -x126 -x127 -x128 x129 -x130 x131 -x132 x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 x141 76.06 v x142 -x143 -x144 -x2 -x18 -x34 -x50 -x66 x82 -x3 x19 -x35 -x51 -x67 -x83 x4 -x20 -x36 -x52 -x68 -x84 -x5 -x21 x37 -x53 -x69 -x85 76.06 v x7 -x23 -x39 -x55 -x71 -x87 -x8 x24 -x40 -x56 -x72 -x88 -x9 -x25 -x41 -x57 x73 -x89 -x10 -x26 -x42 x58 -x74 -x90 -x12 -x28 x44 -x60 76.06 v -x76 -x92 -x13 -x29 -x45 x61 -x77 -x93 -x14 -x30 -x46 -x62 x78 -x94 -x15 -x31 -x47 -x63 -x79 x95 -x6 -x22 -x38 x54 x70 x86 x11 x27 76.06 v -x43 -x59 -x75 x91 x16 x32 x48 -x64 -x80 -x96 -x1 -x17 x33 x49 x65 -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 3.0.3 (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/node44/watcher-85229-1154167767 -o ROOT/results/node44/solver-85229-1154167767 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node44/85229-1154167767/instance-85229-1154167767.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.91 3/64 12513 /proc/meminfo: memFree=1323352/2055920 swapFree=4183124/4192956 [pid=12513] ppid=12511 vsize=2376 CPUtime=0 /proc/12513/stat : 12513 (glpPBv3) R 12511 12513 12464 0 -1 0 203 0 0 0 0 0 0 0 18 0 1 0 163647611 2433024 174 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134518492 0 0 4096 0 0 0 0 17 1 0 0 /proc/12513/statm: 596 188 165 40 0 13 0 [startup+10.0024 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12513 /proc/meminfo: memFree=1321952/2055920 swapFree=4183124/4192956 [pid=12513] ppid=12511 vsize=3752 CPUtime=9.99 /proc/12513/stat : 12513 (glpPBv3) R 12511 12513 12464 0 -1 0 683 0 0 0 995 4 0 0 25 0 1 0 163647611 3842048 562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12513/statm: 938 562 227 40 0 355 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3752 [startup+20.0084 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12513 /proc/meminfo: memFree=1321696/2055920 swapFree=4183124/4192956 [pid=12513] ppid=12511 vsize=4016 CPUtime=20 /proc/12513/stat : 12513 (glpPBv3) R 12511 12513 12464 0 -1 0 891 0 0 0 1992 8 0 0 25 0 1 0 163647611 4112384 628 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643725 0 0 4096 0 0 0 0 17 1 0 0 /proc/12513/statm: 1004 628 227 40 0 421 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 4016 [startup+30.0145 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12513 /proc/meminfo: memFree=1321312/2055920 swapFree=4183124/4192956 [pid=12513] ppid=12511 vsize=4392 CPUtime=29.99 /proc/12513/stat : 12513 (glpPBv3) R 12511 12513 12464 0 -1 0 1123 0 0 0 2989 10 0 0 25 0 1 0 163647611 4497408 722 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0 /proc/12513/statm: 1098 722 227 40 0 515 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 4392 [startup+40.0205 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12513 /proc/meminfo: memFree=1320864/2055920 swapFree=4183124/4192956 [pid=12513] ppid=12511 vsize=4832 CPUtime=40 /proc/12513/stat : 12513 (glpPBv3) R 12511 12513 12464 0 -1 0 1240 0 0 0 3985 15 0 0 25 0 1 0 163647611 4947968 832 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0 /proc/12513/statm: 1208 832 227 40 0 625 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 4832 [startup+50.0265 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12513 /proc/meminfo: memFree=1320544/2055920 swapFree=4183124/4192956 [pid=12513] ppid=12511 vsize=5192 CPUtime=50 /proc/12513/stat : 12513 (glpPBv3) R 12511 12513 12464 0 -1 0 1330 0 0 0 4981 19 0 0 25 0 1 0 163647611 5316608 922 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534674 0 0 4096 0 0 0 0 17 1 0 0 /proc/12513/statm: 1298 922 227 40 0 715 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5192 [startup+60.0326 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12513 /proc/meminfo: memFree=1320224/2055920 swapFree=4183124/4192956 [pid=12513] ppid=12511 vsize=5476 CPUtime=60 /proc/12513/stat : 12513 (glpPBv3) R 12511 12513 12464 0 -1 0 1401 0 0 0 5978 22 0 0 25 0 1 0 163647611 5607424 993 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12513/statm: 1369 993 227 40 0 786 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5476 [startup+70.0386 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12513 /proc/meminfo: memFree=1320224/2055920 swapFree=4183124/4192956 [pid=12513] ppid=12511 vsize=5484 CPUtime=70.01 /proc/12513/stat : 12513 (glpPBv3) R 12511 12513 12464 0 -1 0 1403 0 0 0 6975 26 0 0 25 0 1 0 163647611 5615616 995 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12513/statm: 1371 995 227 40 0 788 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5484 Child status: 30 Real time (s): 76.067 CPU time (s): 76.0434 CPU user time (s): 75.7425 CPU system time (s): 0.300954 CPU usage (%): 99.9691 Max. virtual memory (cumulated for all children) (Kb): 5484 The end
Begin job on node44 on Sat Jul 29 10:09:27 UTC 2006 FILE ID= 85229-1154167767 PBS_JOBID= 893003 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/user8/glpPBv3 ROOT/tmp/node44/85229-1154167767/instance-85229-1154167767.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-85229-1154167767 -o ROOT/results/node44/solver-85229-1154167767 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node44/85229-1154167767/instance-85229-1154167767.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 6b7a318661ea9d7a03f30f3e64874f46 RANDOM SEED= 205830037 TIMEOUT= 1800 seconds /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 : 3000.238 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 : 3000.238 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: 1323560 kB Buffers: 37976 kB Cached: 618516 kB SwapCached: 3516 kB Active: 230436 kB Inactive: 434536 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1323560 kB SwapTotal: 4192956 kB SwapFree: 4183124 kB Dirty: 176 kB Writeback: 0 kB Mapped: 14476 kB Slab: 53400 kB Committed_AS: 708876 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 node44 on Sat Jul 29 10:10:43 UTC 2006