Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 1.67374 | 1.68653 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900565527.opb |
MD5SUM | 2e8fe4d521f8ec7159487f71439b9947 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.077987 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 709 |
Number of bits of the biggest sum of numbers | 10 |
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 Parsing PB file... 0.10 c Converting 2707 PB-constraints to clauses... 0.10 c -- Unit propagations: (none) 0.10 c -- Detecting intervals from adjacent constraints: ###################### 0.10 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.11 c ---[ 43]---> BDD-cost: 19 0.11 c ---[ 41]---> BDD-cost: 19 0.11 c ---[ 39]---> BDD-cost: 19 0.11 c ---[ 37]---> BDD-cost: 19 0.11 c ---[ 35]---> BDD-cost: 19 0.11 c ---[ 33]---> BDD-cost: 19 0.11 c ---[ 31]---> BDD-cost: 19 0.11 c ---[ 29]---> BDD-cost: 19 0.11 c ---[ 27]---> BDD-cost: 19 0.11 c ---[ 25]---> BDD-cost: 19 0.11 c ---[ 23]---> BDD-cost: 19 0.11 c ---[ 21]---> BDD-cost: 19 0.11 c ---[ 19]---> BDD-cost: 19 0.11 c ---[ 17]---> BDD-cost: 19 0.11 c ---[ 15]---> BDD-cost: 19 0.11 c ---[ 13]---> BDD-cost: 19 0.11 c ---[ 11]---> BDD-cost: 19 0.11 c ---[ 9]---> BDD-cost: 19 0.11 c ---[ 7]---> BDD-cost: 19 0.12 c ---[ 5]---> BDD-cost: 19 0.12 c ---[ 3]---> BDD-cost: 19 0.12 c ---[ 1]---> BDD-cost: 19 0.12 c ---[ 0]---> Adder-cost: 350 maxlim: 658 bits: 10/10 0.13 c ==================================[MINISAT+]================================== 0.13 c | Conflicts | Original | Learnt | Progress | 0.13 c | | Clauses Literals | Max Clauses Literals LPC | | 0.13 c ============================================================================== 0.13 c | 0 | 6081 18960 | 2027 0 0 nan | 0.000 % | 0.13 c | 100 | 6081 18960 | 2229 100 1746 17.5 | 3.091 % | 0.15 c | 251 | 6081 18960 | 2452 251 10872 43.3 | 3.091 % | 0.18 c | 476 | 6081 18960 | 2697 476 23192 48.7 | 3.091 % | 0.22 c | 814 | 6081 18960 | 2967 814 43296 53.2 | 3.091 % | 0.28 c | 1320 | 6054 18865 | 3264 1318 67886 51.5 | 3.689 % | 0.39 c | 2080 | 6054 18865 | 3590 2078 115583 55.6 | 3.689 % | 0.60 c | 3222 | 6054 18865 | 3950 3220 198424 61.6 | 3.689 % | 0.88 c | 4930 | 6023 18760 | 4345 2837 170144 60.0 | 4.188 % | 1.34 c | 7493 | 5884 18280 | 4779 3120 158168 50.7 | 6.580 % | 1.68 c ============================================================================== 1.68 c [1mSATISFIABLE: No goal function specified.[0m 1.68 s SATISFIABLE 1.68 v -x1 -x12 x2 -x13 -x3 -x14 -x4 -x15 -x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 x21 -x11 -x22 -x23 -x24 -x25 -x26 -x27 -x28 1.68 v -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 1.68 v -x55 -x56 -x57 -x58 -x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 1.68 v -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 1.68 v -x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 1.68 v x182 -x192 -x202 -x212 -x222 -x122 -x143 x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 x174 -x184 1.68 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 1.68 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 1.68 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 1.68 v -x230 -x130 x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 x221 1.68 c _______________________________________________________________________________ 1.68 c 1.68 c restarts : 10 1.68 c conflicts : 9500 (5700 /sec) 1.68 c decisions : 18276 (10965 /sec) 1.68 c propagations : 0 (0 /sec) 1.68 c inspects : 0 (0 /sec) 1.68 c CPU time : 1.66675 s 1.68 c _______________________________________________________________________________
OK 0
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/node13/watcher-34707-1149221462 -o ROOT/results/node13/solver-34707-1149221462 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/34707-1149221462/instance-34707-1149221462.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.97 0.94 2/64 9058 /proc/meminfo: memFree=1401712/2055920 swapFree=4181416/4192956 [pid=9058] ppid=9056 vsize=1048 CPUtime=0 /proc/9058/stat : 9058 (minisat+) R 9056 9058 9013 0 -1 4194304 94 0 0 0 0 0 0 0 19 0 1 0 187808850 1073152 80 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134615677 0 0 4096 16386 0 0 0 17 1 0 0 /proc/9058/statm: 262 84 71 215 0 44 0 Child status: 10 Real time (s): 1.68653 CPU time (s): 1.67374 CPU user time (s): 1.66675 CPU system time (s): 0.006998 CPU usage (%): 99.2422 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node13 on Fri Jun 2 04:11:02 UTC 2006 FILE ID= 34707-1149221462 PBS_JOBID= 295387 BENCH NAME= ROOT/tmp/node13/34707-1149221462/instance-34707-1149221462.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/34707-1149221462/instance-34707-1149221462.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-34707-1149221462 -o ROOT/results/node13/solver-34707-1149221462 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node13/34707-1149221462/instance-34707-1149221462.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 2e8fe4d521f8ec7159487f71439b9947 RANDOM SEED= 930324670 /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 : 3000.234 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 : 3000.234 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: 1401920 kB Buffers: 17528 kB Cached: 567116 kB SwapCached: 3148 kB Active: 285132 kB Inactive: 308112 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1401920 kB SwapTotal: 4192956 kB SwapFree: 4181416 kB Dirty: 204 kB Writeback: 0 kB Mapped: 14652 kB Slab: 46696 kB Committed_AS: 218836 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node13 on Fri Jun 2 04:11:04 UTC 2006