Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 11.2193 | 11.2358 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900567939.opb |
MD5SUM | e9edc2d782e594ad1282a3521a191027 |
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 | 0.211966 |
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 | 679 |
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: 378 maxlim: 628 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 | 6285 19692 | 2095 0 0 nan | 0.000 % | 0.12 c | 101 | 6238 19534 | 2304 95 568 6.0 | 3.784 % | 0.14 c | 252 | 6238 19534 | 2534 246 7550 30.7 | 3.779 % | 0.16 c | 477 | 6229 19503 | 2788 468 16799 35.9 | 3.878 % | 0.19 c | 815 | 6229 19503 | 3067 806 32269 40.0 | 3.876 % | 0.26 c | 1325 | 6219 19465 | 3374 1315 59402 45.2 | 3.973 % | 0.38 c | 2085 | 6219 19465 | 3711 2075 95988 46.3 | 3.973 % | 0.55 c | 3226 | 6211 19435 | 4082 3213 160436 49.9 | 4.070 % | 0.83 c | 4936 | 6143 19196 | 4490 2746 146819 53.5 | 5.136 % | 1.27 c | 7500 | 6111 19088 | 4939 2972 140350 47.2 | 5.717 % | 1.91 c | 11346 | 6111 19088 | 5433 4174 202268 48.5 | 5.717 % | 2.77 c | 17113 | 6035 18837 | 5977 4342 182090 41.9 | 7.074 % | 4.07 c | 25762 | 6035 18837 | 6575 3475 124989 36.0 | 7.074 % | 6.16 c | 38736 | 6035 18837 | 7232 6180 268446 43.4 | 7.074 % | 9.43 c | 58202 | 6035 18837 | 7955 6868 283111 41.2 | 7.074 % | 11.23 c ============================================================================== 11.23 c [1mSATISFIABLE: No goal function specified.[0m 11.23 s SATISFIABLE 11.23 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 11.23 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 11.23 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 11.23 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 11.23 v -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 x142 -x152 -x162 -x172 -x182 11.23 v -x192 -x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 -x194 11.23 v x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 -x206 11.23 v -x216 -x226 -x126 -x136 -x146 x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 11.23 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 x169 -x179 -x189 -x199 -x220 -x230 11.23 v -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 11.23 c _______________________________________________________________________________ 11.23 c 11.23 c restarts : 15 11.23 c conflicts : 68507 (6112 /sec) 11.23 c decisions : 95007 (8476 /sec) 11.23 c propagations : 0 (0 /sec) 11.23 c inspects : 0 (0 /sec) 11.23 c CPU time : 11.2083 s 11.23 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/node80/watcher-34729-1149224081 -o ROOT/results/node80/solver-34729-1149224081 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node80/34729-1149224081/instance-34729-1149224081.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.79 0.95 0.95 2/67 27093 /proc/meminfo: memFree=1725840/2055888 swapFree=4085432/4096564 [pid=27093] ppid=27091 vsize=1048 CPUtime=0 /proc/27093/stat : 27093 (minisat+) R 27091 27093 27048 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 188046676 1073152 93 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/27093/statm: 262 94 74 215 0 44 0 [startup+10.0021 s] /proc/loadavg: 0.82 0.95 0.95 2/67 27093 /proc/meminfo: memFree=1722392/2055888 swapFree=4085432/4096564 [pid=27093] ppid=27091 vsize=4548 CPUtime=9.98 /proc/27093/stat : 27093 (minisat+) R 27091 27093 27048 0 -1 4194304 1004 0 0 0 998 0 0 0 25 0 1 0 188046676 4657152 990 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576464 0 0 4096 16386 0 0 0 17 1 0 0 /proc/27093/statm: 1137 990 122 215 0 919 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 4548 Child status: 10 Real time (s): 11.2358 CPU time (s): 11.2193 CPU user time (s): 11.2083 CPU system time (s): 0.010998 CPU usage (%): 99.8528 Max. virtual memory (cumulated for all children) (Kb): 4548
Begin job on node80 on Fri Jun 2 04:54:41 UTC 2006 FILE ID= 34729-1149224081 PBS_JOBID= 295667 BENCH NAME= ROOT/tmp/node80/34729-1149224081/instance-34729-1149224081.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node80/34729-1149224081/instance-34729-1149224081.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node80/watcher-34729-1149224081 -o ROOT/results/node80/solver-34729-1149224081 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node80/34729-1149224081/instance-34729-1149224081.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= e9edc2d782e594ad1282a3521a191027 RANDOM SEED= 61619873 /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 : 3000.264 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 : 3000.264 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1726048 kB Buffers: 27964 kB Cached: 228736 kB SwapCached: 2516 kB Active: 94720 kB Inactive: 170772 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1726048 kB SwapTotal: 4096564 kB SwapFree: 4085432 kB Dirty: 248 kB Writeback: 0 kB Mapped: 16576 kB Slab: 51020 kB Committed_AS: 256268 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 node80 on Fri Jun 2 04:54:52 UTC 2006