Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 14.3748 | 14.389 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb |
MD5SUM | fa7503c73050df8d21f546636c8bda5e |
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 | 0.06399 |
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 | 669 |
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): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.10 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 0.11 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: 618 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 | 6119 19092 | 2039 0 0 nan | 0.000 % | 0.13 c | 100 | 6112 19069 | 2242 99 479 4.8 | 3.174 % | 0.14 c | 251 | 6112 19069 | 2467 250 9009 36.0 | 3.168 % | 0.17 c | 479 | 6112 19069 | 2713 478 19966 41.8 | 3.168 % | 0.22 c | 817 | 6112 19069 | 2985 816 40242 49.3 | 3.168 % | 0.28 c | 1323 | 6112 19069 | 3283 1322 73140 55.3 | 3.168 % | 0.39 c | 2083 | 6112 19069 | 3612 2082 113254 54.4 | 3.168 % | 0.54 c | 3224 | 6112 19069 | 3973 3223 181978 56.5 | 3.168 % | 0.83 c | 4932 | 6112 19069 | 4370 2786 155119 55.7 | 3.168 % | 1.26 c | 7495 | 6102 19031 | 4807 3043 168492 55.4 | 3.268 % | 1.96 c | 11340 | 6066 18906 | 5288 4355 244908 56.2 | 3.862 % | 3.21 c | 17107 | 6043 18830 | 5817 4558 250165 54.9 | 4.258 % | 5.14 c | 25757 | 6024 18763 | 6399 4130 212623 51.5 | 4.555 % | 7.77 c | 38732 | 5992 18659 | 7039 3784 168365 44.5 | 5.149 % | 11.27 c | 58193 | 5992 18659 | 7743 4819 206150 42.8 | 5.149 % | 14.38 c ============================================================================== 14.38 c [1mSATISFIABLE: No goal function specified.[0m 14.38 s SATISFIABLE 14.38 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 14.38 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 14.38 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 14.38 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 14.38 v x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x132 x142 -x152 -x162 -x172 14.38 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 14.38 v x194 -x204 -x214 -x224 x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 x176 -x186 -x196 14.38 v -x206 -x216 -x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 x167 -x177 -x198 -x208 14.38 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 14.38 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 x211 -x221 14.38 c _______________________________________________________________________________ 14.38 c 14.38 c restarts : 15 14.38 c conflicts : 75067 (5227 /sec) 14.38 c decisions : 104344 (7265 /sec) 14.38 c propagations : 0 (0 /sec) 14.38 c inspects : 0 (0 /sec) 14.38 c CPU time : 14.3618 s 14.38 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/node56/watcher-34654-1149215582 -o ROOT/results/node56/solver-34654-1149215582 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node56/34654-1149215582/instance-34654-1149215582.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.91 2/64 7007 /proc/meminfo: memFree=1221288/2055920 swapFree=4181332/4192956 [pid=7007] ppid=7005 vsize=1048 CPUtime=0 /proc/7007/stat : 7007 (minisat+) R 7005 7007 6962 0 -1 4194304 90 0 0 0 0 0 0 0 19 0 1 0 187225806 1073152 75 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809892 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7007/statm: 262 81 68 215 0 44 0 [startup+10.0029 s] /proc/loadavg: 0.93 0.95 0.91 2/64 7007 /proc/meminfo: memFree=1217960/2055920 swapFree=4181332/4192956 [pid=7007] ppid=7005 vsize=4200 CPUtime=9.98 /proc/7007/stat : 7007 (minisat+) R 7005 7007 6962 0 -1 4194304 954 0 0 0 998 0 0 0 25 0 1 0 187225806 4300800 939 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0 /proc/7007/statm: 1050 939 122 215 0 832 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 4200 Child status: 10 Real time (s): 14.389 CPU time (s): 14.3748 CPU user time (s): 14.3618 CPU system time (s): 0.012998 CPU usage (%): 99.9012 Max. virtual memory (cumulated for all children) (Kb): 4200
Begin job on node56 on Fri Jun 2 02:33:02 UTC 2006 FILE ID= 34654-1149215582 PBS_JOBID= 294689 BENCH NAME= ROOT/tmp/node56/34654-1149215582/instance-34654-1149215582.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node56/34654-1149215582/instance-34654-1149215582.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node56/watcher-34654-1149215582 -o ROOT/results/node56/solver-34654-1149215582 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node56/34654-1149215582/instance-34654-1149215582.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= fa7503c73050df8d21f546636c8bda5e RANDOM SEED= 361269429 /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 : 3000.232 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 : 3000.232 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: 1221496 kB Buffers: 40672 kB Cached: 715376 kB SwapCached: 3648 kB Active: 300568 kB Inactive: 464524 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1221496 kB SwapTotal: 4192956 kB SwapFree: 4181332 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14900 kB Slab: 55344 kB Committed_AS: 174900 kB PageTables: 1496 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node56 on Fri Jun 2 02:33:17 UTC 2006