Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 262989 | 2.72159 | 2.79405 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/ miplib/normalized-reduced-mps-v2-20-10-misc03.opb |
MD5SUM | e21bdcea4e20c094c4fe5dbcc9e861c8 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 262989 |
Best CPU time to get the best result obtained on this benchmark | 2.12968 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 262989 |
Optimality of the best value was proved | YES |
Number of variables | 190 |
Total number of constraints | 96 |
Number of constraints which are clauses | 31 |
Number of constraints which are cardinality constraints (but not clauses) | 11 |
Number of constraints which are nor clauses,nor cardinality constraints | 54 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 169 |
Number of terms in the objective function | 31 |
Biggest coefficient in the objective function | 262145 |
Number of bits for the biggest coefficient in the objective function | 19 |
Sum of the numbers in the objective function | 524318 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262145 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 524370 |
Number of bits of the biggest sum of numbers | 20 |
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 0.06 o 263335 0.07 o 263334 0.07 o 263333 0.10 o 263313 0.14 o 263312 0.14 o 263311 0.14 o 263310 0.15 o 263129 0.24 o 263128 0.24 o 263092 0.24 o 263091 0.24 o 263090 0.25 o 263071 0.25 o 263070 0.25 o 263063 0.25 o 263062 0.25 o 263061 0.32 o 262991 0.32 o 262989 2.79 s OPTIMUM FOUND 2.79 v x160 x161 x162 x163 x164 x165 x166 x167 x168 x169 x170 x171 x173 x175 x176 x177 x180 x181 x190 x4 x40 x62 x81 x96 x120 x127 x134 2.79 v x148 x149 x151 x153 x155 x156 x158 -x172 -x174 -x178 -x179 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x5 -x6 -x7 -x8 -x9 2.79 v -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 2.79 v -x39 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x63 -x64 -x65 -x66 -x67 -x68 -x69 2.79 v -x70 -x71 -x72 -x76 -x77 -x78 -x79 -x80 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x100 -x101 -x102 2.79 v -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x124 -x125 -x126 -x128 2.79 v -x129 -x130 -x131 -x132 -x133 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x150 -x152 -x154 -x157 -x159 -x1 2.79 v -x2 -x3 -x25 -x26 -x27 -x49 -x50 -x51 -x73 -x74 -x75 -x97 -x98 -x99 -x121 -x122 -x123 -x145 -x146 -x147
OK 262989
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/node69/watcher-33971-1149632670 -o ROOT/results/node69/solver-33971-1149632670 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node69/33971-1149632670/instance-33971-1149632670.opb 909555379 ROOT/tmp/node69/33971-1149632670 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.96 1.00 0.93 3/64 17021 /proc/meminfo: memFree=1776900/2055920 swapFree=4182212/4192956 [pid=17021] ppid=17019 vsize=5360 CPUtime=0 /proc/17021/stat : 17021 (runpbsmodels) R 17019 17021 16975 0 -1 4194304 271 0 0 0 0 0 0 0 19 0 1 0 228937026 5488640 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 237947644903 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/17021/statm: 1340 233 194 169 0 51 0 [pid=17022] ppid=17021 vsize=5360 CPUtime=0 /proc/17022/stat : 17022 (runpbsmodels) D 17021 17021 16975 0 -1 4194368 18 0 0 0 0 0 0 0 19 0 1 0 228937026 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 237947645223 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/17022/statm: 1340 234 195 169 0 51 0 Child status: 0 Real time (s): 2.79405 CPU time (s): 2.72159 CPU user time (s): 2.70259 CPU system time (s): 0.018997 CPU usage (%): 97.4064 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node69 on Tue Jun 6 22:24:30 UTC 2006 FILE ID= 33971-1149632670 PBS_JOBID= 322790 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc03.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node69/33971-1149632670/instance-33971-1149632670.opb 909555379 ROOT/tmp/node69/33971-1149632670 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-33971-1149632670 -o ROOT/results/node69/solver-33971-1149632670 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node69/33971-1149632670/instance-33971-1149632670.opb 909555379 ROOT/tmp/node69/33971-1149632670 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= e21bdcea4e20c094c4fe5dbcc9e861c8 RANDOM SEED= 909555379 /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: 1777108 kB Buffers: 27916 kB Cached: 185640 kB SwapCached: 2548 kB Active: 79364 kB Inactive: 143036 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1777108 kB SwapTotal: 4192956 kB SwapFree: 4182212 kB Dirty: 256 kB Writeback: 0 kB Mapped: 15424 kB Slab: 42376 kB Committed_AS: 461520 kB PageTables: 1496 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node69 on Tue Jun 6 22:24:33 UTC 2006