Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 8.07977 | 8.08819 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb |
MD5SUM | 924af7c450ed428ac078913fd23bc162 |
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 | 1.25881 |
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 | 691 |
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: 356 maxlim: 640 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 | 6117 19081 | 2039 0 0 nan | 0.000 % | 0.13 c | 100 | 6020 18736 | 2242 89 1465 16.5 | 4.767 % | 0.14 c | 252 | 6020 18736 | 2467 241 10696 44.4 | 4.767 % | 0.17 c | 477 | 6020 18736 | 2713 466 21494 46.1 | 4.767 % | 0.21 c | 814 | 6011 18707 | 2985 802 38793 48.4 | 4.965 % | 0.27 c | 1321 | 5996 18654 | 3283 1306 63662 48.7 | 5.164 % | 0.37 c | 2082 | 5946 18484 | 3612 2057 102783 50.0 | 6.059 % | 0.52 c | 3222 | 5916 18386 | 3973 3192 164075 51.4 | 6.554 % | 0.78 c | 4931 | 5888 18292 | 4370 2804 132926 47.4 | 7.150 % | 1.16 c | 7495 | 5863 18211 | 4807 3078 126290 41.0 | 7.647 % | 1.76 c | 11342 | 5847 18159 | 5288 4334 205966 47.5 | 7.944 % | 2.61 c | 17108 | 5847 18159 | 5817 4454 215478 48.4 | 7.944 % | 3.95 c | 25758 | 5847 18159 | 6399 3901 163695 42.0 | 7.944 % | 6.04 c | 38732 | 5847 18159 | 7039 3438 131663 38.3 | 7.944 % | 8.08 c ============================================================================== 8.08 c [1mSATISFIABLE: No goal function specified.[0m 8.08 s SATISFIABLE 8.08 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 8.08 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 8.08 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 8.08 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 8.08 v -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x132 x142 -x152 -x162 -x172 8.08 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 x203 -x213 -x223 -x123 -x133 x154 -x164 -x174 -x184 8.08 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 8.08 v -x206 -x216 x226 x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 x137 -x147 -x157 -x167 -x177 -x198 -x208 8.08 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 x199 -x220 8.08 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 x221 8.08 c _______________________________________________________________________________ 8.08 c 8.08 c restarts : 14 8.08 c conflicts : 51163 (6338 /sec) 8.08 c decisions : 68983 (8545 /sec) 8.08 c propagations : 0 (0 /sec) 8.08 c inspects : 0 (0 /sec) 8.08 c CPU time : 8.07277 s 8.08 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/node77/watcher-34701-1149220875 -o ROOT/results/node77/solver-34701-1149220875 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node77/34701-1149220875/instance-34701-1149220875.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.75 0.92 0.94 2/67 24868 /proc/meminfo: memFree=1666440/2055892 swapFree=4085336/4096564 [pid=24868] ppid=24866 vsize=1048 CPUtime=0 /proc/24868/stat : 24868 (minisat+) R 24866 24868 24823 0 -1 4194304 105 0 0 0 0 0 0 0 19 0 1 0 187726718 1073152 91 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/24868/statm: 262 91 74 215 0 44 0 Child status: 10 Real time (s): 8.08819 CPU time (s): 8.07977 CPU user time (s): 8.07277 CPU system time (s): 0.006998 CPU usage (%): 99.8958 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node77 on Fri Jun 2 04:01:15 UTC 2006 FILE ID= 34701-1149220875 PBS_JOBID= 295305 BENCH NAME= ROOT/tmp/node77/34701-1149220875/instance-34701-1149220875.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node77/34701-1149220875/instance-34701-1149220875.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node77/watcher-34701-1149220875 -o ROOT/results/node77/solver-34701-1149220875 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node77/34701-1149220875/instance-34701-1149220875.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162 RANDOM SEED= 280027263 /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 : 3000.238 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 : 6006.16 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 : 3000.238 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1666712 kB Buffers: 32140 kB Cached: 290324 kB SwapCached: 2644 kB Active: 94828 kB Inactive: 236472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1666712 kB SwapTotal: 4096564 kB SwapFree: 4085336 kB Dirty: 336 kB Writeback: 0 kB Mapped: 16108 kB Slab: 44540 kB Committed_AS: 203156 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node77 on Fri Jun 2 04:01:23 UTC 2006