Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 13.361 | 13.3773 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb |
MD5SUM | 71c5bbe3ecea59c90976a5bc95b3dd6b |
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 | 0.090985 |
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 | 741 |
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 0.11 c ---[ 5]---> BDD-cost: 19 0.11 c ---[ 3]---> BDD-cost: 19 0.11 c ---[ 1]---> BDD-cost: 19 0.11 c ---[ 0]---> Adder-cost: 356 maxlim: 690 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 | 6126 19122 | 2042 0 0 nan | 0.000 % | 0.13 c | 100 | 6126 19122 | 2246 100 354 3.5 | 3.168 % | 0.14 c | 252 | 6126 19122 | 2470 252 4112 16.3 | 3.171 % | 0.17 c | 477 | 6126 19122 | 2717 477 17501 36.7 | 3.168 % | 0.22 c | 814 | 6126 19122 | 2989 814 35087 43.1 | 3.168 % | 0.29 c | 1320 | 6126 19122 | 3288 1320 67004 50.8 | 3.168 % | 0.41 c | 2080 | 6126 19122 | 3617 2080 114873 55.2 | 3.171 % | 0.61 c | 3219 | 6126 19122 | 3979 3219 186102 57.8 | 3.168 % | 0.89 c | 4929 | 6118 19092 | 4377 2793 147806 52.9 | 3.267 % | 1.24 c | 7494 | 6118 19092 | 4814 3070 140158 45.7 | 3.267 % | 1.96 c | 11339 | 6118 19092 | 5296 4391 264477 60.2 | 3.267 % | 3.09 c | 17107 | 6118 19092 | 5826 4654 265430 57.0 | 3.267 % | 4.98 c | 25756 | 6118 19092 | 6408 4171 211084 50.6 | 3.267 % | 7.64 c | 38731 | 6085 18979 | 7049 3737 187505 50.2 | 3.762 % | 11.97 c | 58192 | 5843 18153 | 7754 4780 209518 43.8 | 7.921 % | 13.37 c ============================================================================== 13.37 c [1mSATISFIABLE: No goal function specified.[0m 13.37 s SATISFIABLE 13.37 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 13.37 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 13.37 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 13.37 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 13.37 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 x132 -x142 -x152 -x162 -x172 -x182 13.37 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 13.37 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 13.37 v x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 -x218 13.37 v -x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 13.37 v -x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221 13.37 c _______________________________________________________________________________ 13.37 c 13.37 c restarts : 15 13.37 c conflicts : 65692 (4921 /sec) 13.37 c decisions : 92179 (6905 /sec) 13.37 c propagations : 0 (0 /sec) 13.37 c inspects : 0 (0 /sec) 13.37 c CPU time : 13.35 s 13.37 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/node72/watcher-34659-1149216031 -o ROOT/results/node72/solver-34659-1149216031 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node72/34659-1149216031/instance-34659-1149216031.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.43 0.82 0.86 2/64 10943 /proc/meminfo: memFree=1602064/2055920 swapFree=4182504/4192956 [pid=10943] ppid=10941 vsize=1040 CPUtime=0 /proc/10943/stat : 10943 (minisat+) R 10941 10943 10898 0 -1 4194304 83 0 0 0 0 0 0 0 19 0 1 0 187267562 1064960 68 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135034000 0 0 4096 16386 0 0 0 17 1 0 0 /proc/10943/statm: 262 70 58 215 0 44 0 [startup+10.0021 s] /proc/loadavg: 0.52 0.82 0.86 2/64 10943 /proc/meminfo: memFree=1598680/2055920 swapFree=4182504/4192956 [pid=10943] ppid=10941 vsize=4464 CPUtime=9.98 /proc/10943/stat : 10943 (minisat+) R 10941 10943 10898 0 -1 4194304 996 0 0 0 998 0 0 0 25 0 1 0 187267562 4571136 981 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0 /proc/10943/statm: 1116 981 122 215 0 898 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 4464 Child status: 10 Real time (s): 13.3773 CPU time (s): 13.361 CPU user time (s): 13.35 CPU system time (s): 0.010998 CPU usage (%): 99.8781 Max. virtual memory (cumulated for all children) (Kb): 4464
Begin job on node72 on Fri Jun 2 02:40:31 UTC 2006 FILE ID= 34659-1149216031 PBS_JOBID= 294754 BENCH NAME= ROOT/tmp/node72/34659-1149216031/instance-34659-1149216031.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node72/34659-1149216031/instance-34659-1149216031.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node72/watcher-34659-1149216031 -o ROOT/results/node72/solver-34659-1149216031 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node72/34659-1149216031/instance-34659-1149216031.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 71c5bbe3ecea59c90976a5bc95b3dd6b RANDOM SEED= 93650643 /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 : 3000.227 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 : 3000.227 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: 1602336 kB Buffers: 34840 kB Cached: 342444 kB SwapCached: 2428 kB Active: 100540 kB Inactive: 285680 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1602336 kB SwapTotal: 4192956 kB SwapFree: 4182504 kB Dirty: 304 kB Writeback: 0 kB Mapped: 16020 kB Slab: 53436 kB Committed_AS: 208488 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node72 on Fri Jun 2 02:40:45 UTC 2006