Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 100 | 0.009997 | 0.0140301 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-100-6_0-yes1-4.opb |
MD5SUM | d2e884e5a30d38dd91c4cf82767b345c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 100 |
Best CPU time to get the best result obtained on this benchmark | 0.009997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 100 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 700 |
Number of constraints which are clauses | 696 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 4 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
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/node47/41832-1149420749/instance-41832-1149420749.opb ...... 0.01 c done parsing opb. 0.01 o 100 0.01 o 100 0.01 s OPTIMUM FOUND 0.01 c Total Run Time 0.002999 0.01 v x1 -x10 -x100 -x101 x102 -x103 x104 x105 -x106 x107 -x108 -x109 -x11 x110 -x111 x112 -x113 x114 -x115 x116 x117 -x118 -x119 0.01 v x12 x120 -x121 x122 -x123 x124 -x125 x126 x127 -x128 x129 -x13 -x130 x131 -x132 x133 -x134 -x135 x136 -x137 x138 x139 x14 -x140 0.01 v -x141 x142 x143 -x144 x145 -x146 -x147 x148 x149 -x15 -x150 x151 -x152 -x153 x154 x155 -x156 x157 -x158 x159 x16 -x160 -x161 0.01 v x162 x163 -x164 -x165 x166 -x167 x168 -x169 -x17 x170 x171 -x172 -x173 x174 -x175 x176 x177 -x178 -x179 x18 x180 -x181 x182 0.01 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 0.01 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 0.01 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 x78 0.01 v -x79 -x8 x80 -x81 x82 -x83 x84 -x85 x86 -x87 x88 x89 x9 -x90 -x91 x92 -x93 x94 -x95 x96 x97 -x98 x99
OK 100
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/node47/watcher-41832-1149420749 -o ROOT/results/node47/solver-41832-1149420749 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node47/41832-1149420749/instance-41832-1149420749.opb 404155736 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.66 0.92 0.96 3/64 3929 /proc/meminfo: memFree=1357304/2055920 swapFree=4183692/4192956 [pid=3929] ppid=3927 vsize=1400 CPUtime=0 /proc/3929/stat : 3929 (PBS4L) R 3927 3929 3883 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 174003462 1433600 133 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/3929/statm: 350 133 100 232 0 115 0 Child status: 0 Real time (s): 0.0140301 CPU time (s): 0.009997 CPU user time (s): 0.007998 CPU system time (s): 0.001999 CPU usage (%): 71.2541 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node47 on Sun Jun 4 11:32:29 UTC 2006 FILE ID= 41832-1149420749 PBS_JOBID= 315791 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-6_0-yes1-4.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node47/41832-1149420749/instance-41832-1149420749.opb 404155736 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-41832-1149420749 -o ROOT/results/node47/solver-41832-1149420749 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node47/41832-1149420749/instance-41832-1149420749.opb 404155736 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= d2e884e5a30d38dd91c4cf82767b345c RANDOM SEED= 404155736 /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 : 3000.236 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 : 3000.236 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: 1357512 kB Buffers: 27256 kB Cached: 606792 kB SwapCached: 3180 kB Active: 98248 kB Inactive: 544372 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1357512 kB SwapTotal: 4192956 kB SwapFree: 4183692 kB Dirty: 324 kB Writeback: 0 kB Mapped: 14612 kB Slab: 41800 kB Committed_AS: 417308 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node47 on Sun Jun 4 11:32:29 UTC 2006