Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 14.2388 | 14.2435 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900670756.opb |
MD5SUM | 11371eec29d871c470e0cb7778802319 |
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 | 0.161974 |
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 | 683 |
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... 0.09 c Converting 2707 PB-constraints to clauses... 0.09 c -- Unit propagations: (none) 0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.09 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.10 c ---[ 43]---> BDD-cost: 19 0.10 c ---[ 41]---> BDD-cost: 19 0.10 c ---[ 39]---> BDD-cost: 19 0.10 c ---[ 37]---> BDD-cost: 19 0.10 c ---[ 35]---> BDD-cost: 19 0.10 c ---[ 33]---> BDD-cost: 19 0.10 c ---[ 31]---> BDD-cost: 19 0.10 c ---[ 29]---> BDD-cost: 19 0.10 c ---[ 27]---> BDD-cost: 19 0.10 c ---[ 25]---> BDD-cost: 19 0.10 c ---[ 23]---> BDD-cost: 19 0.10 c ---[ 21]---> BDD-cost: 19 0.10 c ---[ 19]---> BDD-cost: 19 0.10 c ---[ 17]---> BDD-cost: 19 0.10 c ---[ 15]---> BDD-cost: 19 0.10 c ---[ 13]---> BDD-cost: 19 0.10 c ---[ 11]---> BDD-cost: 19 0.10 c ---[ 9]---> BDD-cost: 19 0.10 c ---[ 7]---> BDD-cost: 19 0.10 c ---[ 5]---> BDD-cost: 19 0.10 c ---[ 3]---> BDD-cost: 19 0.10 c ---[ 1]---> BDD-cost: 19 0.10 c ---[ 0]---> Adder-cost: 400 maxlim: 632 bits: 10/10 0.12 c ==================================[MINISAT+]================================== 0.12 c | Conflicts | Original | Learnt | Progress | 0.12 c | | Clauses Literals | Max Clauses Literals LPC | | 0.12 c ============================================================================== 0.12 c | 0 | 6434 20220 | 2144 0 0 nan | 0.000 % | 0.12 c | 100 | 6387 20062 | 2358 91 444 4.9 | 3.700 % | 0.14 c | 250 | 6387 20062 | 2594 241 9741 40.4 | 3.700 % | 0.18 c | 476 | 6387 20062 | 2853 467 23379 50.1 | 3.700 % | 0.22 c | 813 | 6387 20062 | 3139 804 42214 52.5 | 3.700 % | 0.28 c | 1319 | 6387 20062 | 3452 1310 66545 50.8 | 3.700 % | 0.40 c | 2078 | 6387 20062 | 3798 2069 109832 53.1 | 3.700 % | 0.60 c | 3218 | 6387 20062 | 4178 3209 186133 58.0 | 3.700 % | 0.91 c | 4927 | 6387 20062 | 4595 2721 154270 56.7 | 3.700 % | 1.40 c | 7489 | 6387 20062 | 5055 2871 145146 50.6 | 3.700 % | 2.12 c | 11334 | 6387 20062 | 5560 4061 210766 51.9 | 3.700 % | 3.44 c | 17102 | 6387 20062 | 6117 4065 217348 53.5 | 3.700 % | 5.31 c | 25751 | 6387 20062 | 6728 6319 354622 56.1 | 3.700 % | 8.48 c | 38726 | 6361 19965 | 7401 5416 305591 56.4 | 4.080 % | 13.37 c | 58188 | 6269 19648 | 8141 5751 299942 52.2 | 5.408 % | 14.24 c ============================================================================== 14.24 c [1mSATISFIABLE: No goal function specified.[0m 14.24 s SATISFIABLE 14.24 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 -x29 14.24 v -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 -x55 14.24 v -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 -x81 14.24 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 14.24 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 x182 14.24 v -x192 -x202 -x212 -x222 -x122 -x143 x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 x194 14.24 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206 14.24 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 -x127 -x137 -x147 -x157 -x167 x177 -x198 -x208 -x218 14.24 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 x209 -x219 -x229 -x129 -x139 -x149 -x159 x169 -x179 -x189 -x199 -x220 -x230 14.24 v x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221 14.24 c _______________________________________________________________________________ 14.24 c 14.24 c restarts : 15 14.24 c conflicts : 61890 (4348 /sec) 14.24 c decisions : 87872 (6173 /sec) 14.24 c propagations : 0 (0 /sec) 14.24 c inspects : 0 (0 /sec) 14.24 c CPU time : 14.2338 s 14.24 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/node64/watcher-34687-1149219353 -o ROOT/results/node64/solver-34687-1149219353 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node64/34687-1149219353/instance-34687-1149219353.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 2/64 23328 /proc/meminfo: memFree=1707240/2055920 swapFree=4192956/4192956 [pid=23328] ppid=23326 vsize=1048 CPUtime=0 /proc/23328/stat : 23328 (minisat+) R 23326 23328 23283 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 23926599 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530511 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23328/statm: 262 98 74 215 0 44 0 [startup+10.0024 s] /proc/loadavg: 0.93 0.95 0.90 2/64 23328 /proc/meminfo: memFree=1703600/2055920 swapFree=4192956/4192956 [pid=23328] ppid=23326 vsize=4780 CPUtime=10 /proc/23328/stat : 23328 (minisat+) R 23326 23328 23283 0 -1 4194304 1083 0 0 0 1000 0 0 0 25 0 1 0 23926599 4894720 1068 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578881 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23328/statm: 1195 1068 122 215 0 977 0 Current children cumulated CPU time (s) 10 Current children cumulated vsize (Kb) 4780 Child status: 10 Real time (s): 14.2435 CPU time (s): 14.2388 CPU user time (s): 14.2338 CPU system time (s): 0.004999 CPU usage (%): 99.9673 Max. virtual memory (cumulated for all children) (Kb): 4780
Begin job on node64 on Fri Jun 2 03:35:53 UTC 2006 FILE ID= 34687-1149219353 PBS_JOBID= 295121 BENCH NAME= ROOT/tmp/node64/34687-1149219353/instance-34687-1149219353.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node64/34687-1149219353/instance-34687-1149219353.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node64/watcher-34687-1149219353 -o ROOT/results/node64/solver-34687-1149219353 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node64/34687-1149219353/instance-34687-1149219353.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 11371eec29d871c470e0cb7778802319 RANDOM SEED= 436430191 /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 : 3000.219 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 : 3000.219 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: 1707640 kB Buffers: 28256 kB Cached: 243064 kB SwapCached: 0 kB Active: 94392 kB Inactive: 191492 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1707640 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 184 kB Writeback: 0 kB Mapped: 24916 kB Slab: 48372 kB Committed_AS: 147072 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node64 on Fri Jun 2 03:36:07 UTC 2006