Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 92 | 0.024996 | 0.0297671 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh213.opb |
MD5SUM | 0146e39fcd18fa569f99190bc3dd90ba |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 92 |
Best CPU time to get the best result obtained on this benchmark | 0.021995 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 92 |
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 | 11 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node18/41855-1149282020/instance-41855-1149282020.opb ...... 0.01 c done parsing opb. 0.01 o 100 0.01 o 99 0.01 o 98 0.01 o 97 0.01 o 96 0.01 o 95 0.01 o 94 0.01 o 93 0.02 o 92 0.02 o 92 0.02 s OPTIMUM FOUND 0.02 c Total Run Time 0.013998 0.02 v x1 x10 x100 -x101 x102 x103 -x104 x105 -x106 x107 -x108 x109 x11 -x110 x111 -x112 x113 -x114 x115 -x116 x117 -x118 x119 -x12 0.02 v -x120 -x121 x122 x123 -x124 x125 -x126 x127 -x128 x129 x13 -x130 x131 -x132 -x133 -x134 x135 -x136 x137 -x138 x139 -x14 -x140 0.02 v -x141 x142 x143 -x144 x145 -x146 -x147 x148 x149 -x15 -x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159 x16 x160 x161 0.02 v -x162 -x163 x164 x165 -x166 -x167 -x168 x169 x17 -x170 x171 -x172 x173 -x174 -x175 x176 x177 -x178 x179 -x18 -x180 x181 -x182 0.02 v -x183 x184 -x185 x186 -x187 x188 x189 -x19 -x190 -x191 x192 -x193 x194 x195 -x196 x197 -x198 -x199 -x2 x20 x200 x21 -x22 -x23 0.02 v x24 -x25 x26 -x27 x28 x29 -x3 -x30 x31 -x32 x33 -x34 -x35 x36 x37 -x38 -x39 x4 x40 -x41 x42 x43 -x44 -x45 x46 -x47 x48 -x49 -x5 x50 0.02 v -x51 x52 x53 -x54 -x55 x56 x57 -x58 -x59 x6 -x60 -x61 x62 -x63 x64 -x65 -x66 -x67 x68 -x69 x7 x70 x71 -x72 -x73 -x74 -x75 -x76 x77 0.02 v -x78 -x79 -x8 x80 x81 -x82 -x83 -x84 x85 -x86 x87 -x88 -x89 -x9 -x90 x91 -x92 -x93 x94 x95 -x96 x97 -x98 -x99
OK 92
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/node18/watcher-41855-1149282020 -o ROOT/results/node18/solver-41855-1149282020 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41855-1149282020/instance-41855-1149282020.opb 842065424 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.55 0.86 0.87 2/64 2576 /proc/meminfo: memFree=1860328/2055920 swapFree=4180888/4192956 [pid=2576] ppid=2574 vsize=1400 CPUtime=0 /proc/2576/stat : 2576 (PBS4L) R 2574 2576 2530 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 193864993 1433600 134 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/2576/statm: 350 134 100 232 0 115 0 Child status: 0 Real time (s): 0.0297671 CPU time (s): 0.024996 CPU user time (s): 0.024996 CPU system time (s): 0 CPU usage (%): 83.9719 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node18 on Fri Jun 2 21:00:20 UTC 2006 FILE ID= 41855-1149282020 PBS_JOBID= 306140 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh213.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41855-1149282020/instance-41855-1149282020.opb 842065424 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node18/watcher-41855-1149282020 -o ROOT/results/node18/solver-41855-1149282020 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41855-1149282020/instance-41855-1149282020.opb 842065424 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 0146e39fcd18fa569f99190bc3dd90ba RANDOM SEED= 842065424 /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 : 3000.216 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 : 5931.00 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 : 3000.216 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: 1860536 kB Buffers: 14180 kB Cached: 116504 kB SwapCached: 3684 kB Active: 45160 kB Inactive: 94128 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1860536 kB SwapTotal: 4192956 kB SwapFree: 4180888 kB Dirty: 152 kB Writeback: 0 kB Mapped: 14680 kB Slab: 42168 kB Committed_AS: 294044 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node18 on Fri Jun 2 21:00:21 UTC 2006