Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 10.6064 | 10.6197 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554375.opb |
MD5SUM | 94c9ec489efaf922d51279ebf575f8fa |
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 | 0.103983 |
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 | 661 |
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: 386 maxlim: 610 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 | 6326 19839 | 2108 0 0 nan | 0.000 % | 0.13 c | 101 | 6319 19816 | 2318 100 2741 27.4 | 3.465 % | 0.15 c | 251 | 6319 19816 | 2550 250 11012 44.0 | 3.465 % | 0.18 c | 477 | 6319 19816 | 2805 476 23633 49.6 | 3.465 % | 0.22 c | 814 | 6250 19565 | 3086 804 39952 49.7 | 4.524 % | 0.28 c | 1324 | 6184 19343 | 3394 1305 67395 51.6 | 5.679 % | 0.38 c | 2084 | 6184 19343 | 3734 2065 105870 51.3 | 5.679 % | 0.54 c | 3223 | 6175 19314 | 4107 3203 171676 53.6 | 5.871 % | 0.82 c | 4931 | 6166 19285 | 4518 2680 137835 51.4 | 6.064 % | 1.32 c | 7493 | 6123 19138 | 4970 2790 150877 54.1 | 6.834 % | 2.02 c | 11337 | 6123 19138 | 5467 4030 215399 53.4 | 6.834 % | 3.23 c | 17105 | 6123 19138 | 6014 4033 216210 53.6 | 6.834 % | 4.97 c | 25754 | 6107 19086 | 6615 3240 144170 44.5 | 7.122 % | 7.60 c | 38728 | 6091 19034 | 7277 5712 258408 45.2 | 7.411 % | 10.61 c ============================================================================== 10.61 c [1mSATISFIABLE: No goal function specified.[0m 10.61 s SATISFIABLE 10.61 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 10.61 v -x29 -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 10.61 v -x55 -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 10.61 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 10.61 v -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 x142 -x152 -x162 -x172 10.61 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 x184 10.61 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 10.61 v -x206 x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 -x147 -x157 x167 -x177 -x198 -x208 10.61 v -x218 -x228 -x128 x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 x199 -x220 10.61 v -x230 -x130 -x140 -x150 -x160 -x170 x180 -x190 -x200 -x210 -x231 x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221 10.61 c _______________________________________________________________________________ 10.61 c 10.61 c restarts : 14 10.61 c conflicts : 53014 (5003 /sec) 10.61 c decisions : 71332 (6732 /sec) 10.61 c propagations : 0 (0 /sec) 10.61 c inspects : 0 (0 /sec) 10.61 c CPU time : 10.5954 s 10.61 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/node0/watcher-34674-1149217527 -o ROOT/results/node0/solver-34674-1149217527 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node0/34674-1149217527/instance-34674-1149217527.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.93 0.90 2/67 6424 /proc/meminfo: memFree=1690920/2055920 swapFree=4192812/4192956 [pid=6424] ppid=6422 vsize=1048 CPUtime=0 /proc/6424/stat : 6424 (minisat+) R 6422 6424 6379 0 -1 4194304 104 0 0 0 0 0 0 0 19 0 1 0 187414212 1073152 89 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134618819 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6424/statm: 262 89 74 215 0 44 0 [startup+10.0017 s] /proc/loadavg: 0.81 0.94 0.90 2/67 6424 /proc/meminfo: memFree=1687376/2055920 swapFree=4192812/4192956 [pid=6424] ppid=6422 vsize=4528 CPUtime=9.98 /proc/6424/stat : 6424 (minisat+) R 6422 6424 6379 0 -1 4194304 1028 0 0 0 998 0 0 0 25 0 1 0 187414212 4636672 1013 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0 /proc/6424/statm: 1132 1013 122 215 0 914 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 4528 Child status: 10 Real time (s): 10.6197 CPU time (s): 10.6064 CPU user time (s): 10.5954 CPU system time (s): 0.010998 CPU usage (%): 99.8742 Max. virtual memory (cumulated for all children) (Kb): 4528
Begin job on node0 on Fri Jun 2 03:05:27 UTC 2006 FILE ID= 34674-1149217527 PBS_JOBID= 294952 BENCH NAME= ROOT/tmp/node0/34674-1149217527/instance-34674-1149217527.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node0/34674-1149217527/instance-34674-1149217527.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node0/watcher-34674-1149217527 -o ROOT/results/node0/solver-34674-1149217527 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node0/34674-1149217527/instance-34674-1149217527.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 94c9ec489efaf922d51279ebf575f8fa RANDOM SEED= 486219270 /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 : 3000.236 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 : 3000.236 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: 1691128 kB Buffers: 27736 kB Cached: 257864 kB SwapCached: 0 kB Active: 102276 kB Inactive: 201488 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1691128 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 300 kB Writeback: 0 kB Mapped: 29168 kB Slab: 46672 kB Committed_AS: 154420 kB PageTables: 1712 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node0 on Fri Jun 2 03:05:38 UTC 2006