Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 88 | 110.983 | 111.012 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh210.opb |
MD5SUM | 68360f4af644e6b1495bea4b9caa12b9 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 88 |
Best CPU time to get the best result obtained on this benchmark | 0.180971 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 88 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 900 |
Number of constraints which are clauses | 900 |
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 | 10 |
Number of terms in the objective function | 200 |
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 | 200 |
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 | 200 |
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 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 111.01 c starting to Solve 111.01 c total time = 110.99 111.01 o 88 111.01 c quality of integer solution is H 111.01 s OPTIMUM FOUND 111.01 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 111.01 v -x32 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 111.01 v -x61 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 111.01 v -x90 -x91 x92 -x93 x94 x95 -x96 -x97 x98 -x99 x100 -x101 x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 111.01 v x115 -x116 -x117 x118 -x119 x120 -x121 -x122 -x123 x124 x125 -x126 x127 -x128 -x129 x130 -x131 x132 x133 -x134 -x135 x136 -x137 111.01 v x138 -x139 x140 x141 -x142 x143 -x144 -x145 x146 -x147 x148 x149 -x150 x151 -x152 x153 -x154 -x155 x156 -x157 x158 x159 -x160 111.01 v x161 -x162 -x163 x164 x165 -x166 x167 -x168 -x169 x170 x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 111.01 v -x183 -x184 x185 -x186 -x187 -x188 x189 -x190 x191 -x192 x193 -x194 -x195 x196 x197 -x198 -x199 -x200
OK 88
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/node25/watcher-85321-1154169397 -o ROOT/results/node25/solver-85321-1154169397 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node25/85321-1154169397/instance-85321-1154169397.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 1.00 0.93 3/64 9327 /proc/meminfo: memFree=1301320/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=2664 CPUtime=0 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 259 0 0 0 0 0 0 0 18 0 1 0 163814614 2727936 229 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4230871 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 666 229 192 40 0 83 0 [startup+10.0021 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1299472/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=4252 CPUtime=10 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 754 0 0 0 997 3 0 0 25 0 1 0 163814614 4354048 689 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1063 689 227 40 0 480 0 Current children cumulated CPU time (s) 10 Current children cumulated vsize (Kb) 4252 [startup+20.008 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1299280/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=4548 CPUtime=19.99 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 5399 0 0 0 1994 5 0 0 25 0 1 0 163814614 4657152 741 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1137 741 227 40 0 554 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4548 [startup+30.0139 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1299024/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=4640 CPUtime=30 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 11008 0 0 0 2991 9 0 0 25 0 1 0 163814614 4751360 786 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1160 786 227 40 0 577 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4640 [startup+40.0198 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1298832/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=4968 CPUtime=40 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 17087 0 0 0 3986 14 0 0 25 0 1 0 163814614 5087232 846 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1242 846 227 40 0 659 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 4968 [startup+50.0257 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1298704/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=5140 CPUtime=50.01 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 23467 0 0 0 4982 19 0 0 25 0 1 0 163814614 5263360 893 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4200059 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1285 893 227 40 0 702 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 5140 [startup+60.0316 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1298512/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=5336 CPUtime=60.01 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 29506 0 0 0 5978 23 0 0 25 0 1 0 163814614 5464064 932 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639243 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1334 932 227 40 0 751 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5336 [startup+70.0375 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1298384/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=5300 CPUtime=70.01 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 35816 0 0 0 6972 29 0 0 25 0 1 0 163814614 5427200 951 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1325 951 227 40 0 742 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5300 [startup+80.0434 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1298320/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=5524 CPUtime=80.01 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 42257 0 0 0 7969 32 0 0 25 0 1 0 163814614 5656576 984 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1381 984 227 40 0 798 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5524 [startup+90.0493 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1298256/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=5432 CPUtime=90.02 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 49007 0 0 0 8965 37 0 0 25 0 1 0 163814614 5562368 984 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1358 984 227 40 0 775 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5432 [startup+100.055 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1298256/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=5564 CPUtime=100.02 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 57421 0 0 0 9960 42 0 0 25 0 1 0 163814614 5697536 991 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4200059 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1391 991 227 40 0 808 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5564 [startup+110.061 s] /proc/loadavg: 1.00 1.00 0.93 2/64 9327 /proc/meminfo: memFree=1298256/2055920 swapFree=4183116/4192956 [pid=9327] ppid=9325 vsize=5564 CPUtime=110.03 /proc/9327/stat : 9327 (glpPBv3) R 9325 9327 9278 0 -1 0 68336 0 0 0 10954 49 0 0 25 0 1 0 163814614 5697536 991 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4200059 0 0 4096 0 0 0 0 17 1 0 0 /proc/9327/statm: 1391 991 227 40 0 808 0 Current children cumulated CPU time (s) 110.03 Current children cumulated vsize (Kb) 5564 Child status: 30 Real time (s): 111.012 CPU time (s): 110.983 CPU user time (s): 110.477 CPU system time (s): 0.505923 CPU usage (%): 99.9741 Max. virtual memory (cumulated for all children) (Kb): 5564 The end
Begin job on node25 on Sat Jul 29 10:36:37 UTC 2006 FILE ID= 85321-1154169397 PBS_JOBID= 893095 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh210.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node25/85321-1154169397/instance-85321-1154169397.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node25/watcher-85321-1154169397 -o ROOT/results/node25/solver-85321-1154169397 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node25/85321-1154169397/instance-85321-1154169397.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 68360f4af644e6b1495bea4b9caa12b9 RANDOM SEED= 228447242 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 : 3000.209 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 : 3000.209 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: 1301528 kB Buffers: 43044 kB Cached: 629892 kB SwapCached: 3732 kB Active: 94052 kB Inactive: 587604 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1301528 kB SwapTotal: 4192956 kB SwapFree: 4183116 kB Dirty: 200 kB Writeback: 0 kB Mapped: 14760 kB Slab: 58696 kB Committed_AS: 776012 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node25 on Sat Jul 29 10:38:28 UTC 2006