Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 11.2963 | 11.3016 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb |
MD5SUM | 1244ba923c89d5b50543f7b2d235ee00 |
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 | 1.36979 |
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 | 745 |
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: 368 maxlim: 694 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 | 6210 19426 | 2070 0 0 nan | 0.000 % | 0.13 c | 100 | 6177 19315 | 2277 96 963 10.0 | 3.812 % | 0.15 c | 250 | 6177 19315 | 2504 246 11901 48.4 | 3.812 % | 0.17 c | 475 | 6177 19315 | 2755 471 19960 42.4 | 3.812 % | 0.22 c | 814 | 6177 19315 | 3030 810 41747 51.5 | 3.812 % | 0.29 c | 1320 | 6177 19315 | 3333 1316 69056 52.5 | 3.812 % | 0.41 c | 2082 | 6177 19315 | 3667 2078 115817 55.7 | 3.812 % | 0.60 c | 3222 | 6153 19233 | 4033 3214 188279 58.6 | 4.203 % | 0.94 c | 4930 | 6153 19233 | 4437 2798 160567 57.4 | 4.203 % | 1.43 c | 7492 | 6144 19202 | 4880 2986 161440 54.1 | 4.301 % | 2.16 c | 11336 | 6137 19175 | 5369 4237 205053 48.4 | 4.399 % | 3.16 c | 17103 | 6090 19017 | 5905 4410 189755 43.0 | 5.181 % | 4.63 c | 25752 | 6090 19017 | 6496 3741 153573 41.1 | 5.181 % | 6.87 c | 38726 | 6090 19017 | 7146 6572 283192 43.1 | 5.181 % | 9.98 c | 58189 | 6090 19017 | 7860 3846 116230 30.2 | 5.181 % | 11.29 c ============================================================================== 11.29 c [1mSATISFIABLE: No goal function specified.[0m 11.29 s SATISFIABLE 11.29 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 11.29 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 11.29 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 11.29 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 11.29 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 x182 11.29 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 x194 11.29 v -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 x206 11.29 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 -x127 -x137 -x147 -x157 x167 -x177 -x198 -x208 -x218 11.29 v -x228 -x128 x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 11.29 v -x130 -x140 -x150 -x160 -x170 x180 -x190 -x200 -x210 -x231 x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221 11.29 c _______________________________________________________________________________ 11.29 c 11.29 c restarts : 15 11.29 c conflicts : 67511 (5979 /sec) 11.29 c decisions : 101814 (9017 /sec) 11.29 c propagations : 0 (0 /sec) 11.29 c inspects : 0 (0 /sec) 11.29 c CPU time : 11.2913 s 11.29 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/node1/watcher-34727-1149223840 -o ROOT/results/node1/solver-34727-1149223840 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node1/34727-1149223840/instance-34727-1149223840.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.91 2/64 22628 /proc/meminfo: memFree=1367184/2055920 swapFree=4181380/4192956 [pid=22628] ppid=22626 vsize=1048 CPUtime=0 /proc/22628/stat : 22628 (minisat+) R 22626 22628 22583 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 188045603 1073152 95 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134631619 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22628/statm: 262 96 74 215 0 44 0 [startup+10.0017 s] /proc/loadavg: 0.93 0.95 0.91 2/64 22628 /proc/meminfo: memFree=1363872/2055920 swapFree=4181380/4192956 [pid=22628] ppid=22626 vsize=4252 CPUtime=9.99 /proc/22628/stat : 22628 (minisat+) R 22626 22628 22583 0 -1 4194304 952 0 0 0 999 0 0 0 25 0 1 0 188045603 4354048 937 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134576448 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22628/statm: 1063 937 122 215 0 845 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4252 Child status: 10 Real time (s): 11.3016 CPU time (s): 11.2963 CPU user time (s): 11.2913 CPU system time (s): 0.004999 CPU usage (%): 99.9531 Max. virtual memory (cumulated for all children) (Kb): 4252
Begin job on node1 on Fri Jun 2 04:50:40 UTC 2006 FILE ID= 34727-1149223840 PBS_JOBID= 295639 BENCH NAME= ROOT/tmp/node1/34727-1149223840/instance-34727-1149223840.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node1/34727-1149223840/instance-34727-1149223840.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-34727-1149223840 -o ROOT/results/node1/solver-34727-1149223840 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node1/34727-1149223840/instance-34727-1149223840.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00 RANDOM SEED= 184751495 /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 : 3000.231 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 : 3000.231 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: 1367392 kB Buffers: 30456 kB Cached: 584408 kB SwapCached: 3596 kB Active: 225060 kB Inactive: 398820 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1367392 kB SwapTotal: 4192956 kB SwapFree: 4181380 kB Dirty: 228 kB Writeback: 0 kB Mapped: 14948 kB Slab: 50648 kB Committed_AS: 193560 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 node1 on Fri Jun 2 04:50:52 UTC 2006