Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 23.1275 | 23.1388 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb |
MD5SUM | d1b10f6e9727d2d9909236ce66cbc7d6 |
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 | 0.18897 |
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 | 719 |
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: 396 maxlim: 668 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 | 6415 20164 | 2138 0 0 nan | 0.000 % | 0.13 c | 101 | 6415 20164 | 2351 101 1603 15.9 | 3.048 % | 0.14 c | 252 | 6398 20105 | 2586 250 7560 30.2 | 3.429 % | 0.17 c | 479 | 6398 20105 | 2845 477 22038 46.2 | 3.429 % | 0.23 c | 818 | 6398 20105 | 3130 816 39563 48.5 | 3.429 % | 0.31 c | 1324 | 6398 20105 | 3443 1322 72603 54.9 | 3.429 % | 0.43 c | 2085 | 6398 20105 | 3787 2083 122455 58.8 | 3.429 % | 0.63 c | 3226 | 6398 20105 | 4166 3224 198210 61.5 | 3.429 % | 0.94 c | 4934 | 6398 20105 | 4582 2688 156595 58.3 | 3.429 % | 1.46 c | 7496 | 6398 20105 | 5041 2830 147182 52.0 | 3.429 % | 2.26 c | 11341 | 6398 20105 | 5545 4048 246597 60.9 | 3.429 % | 3.72 c | 17108 | 6398 20105 | 6099 4106 250427 61.0 | 3.429 % | 5.89 c | 25759 | 6388 20069 | 6709 3214 166413 51.8 | 3.619 % | 9.21 c | 38734 | 6354 19951 | 7380 5810 324329 55.8 | 4.191 % | 14.41 c | 58195 | 6347 19928 | 8119 6160 345649 56.1 | 4.286 % | 21.29 c | 87387 | 6231 19536 | 8930 5879 284577 48.4 | 6.286 % | 23.13 c ============================================================================== 23.13 c [1mSATISFIABLE: No goal function specified.[0m 23.13 s SATISFIABLE 23.13 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 23.13 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 23.13 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 23.13 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 23.13 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x132 -x142 -x152 -x162 x172 -x182 23.13 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 -x194 23.13 v -x204 -x214 x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 23.13 v -x216 -x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 -x218 23.13 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 23.13 v -x130 -x140 -x150 -x160 x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221 23.13 c _______________________________________________________________________________ 23.13 c 23.13 c restarts : 16 23.13 c conflicts : 95693 (4141 /sec) 23.13 c decisions : 127750 (5528 /sec) 23.13 c propagations : 0 (0 /sec) 23.13 c inspects : 0 (0 /sec) 23.13 c CPU time : 23.1095 s 23.13 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/node35/watcher-34664-1149216493 -o ROOT/results/node35/solver-34664-1149216493 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node35/34664-1149216493/instance-34664-1149216493.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.61 0.89 0.90 2/64 25108 /proc/meminfo: memFree=1422936/2055920 swapFree=4180884/4192956 [pid=25108] ppid=25106 vsize=1048 CPUtime=0 /proc/25108/stat : 25108 (minisat+) R 25106 25108 25063 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 187313169 1073152 93 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25108/statm: 262 94 74 215 0 44 0 [startup+10.0033 s] /proc/loadavg: 0.67 0.89 0.90 2/64 25108 /proc/meminfo: memFree=1419040/2055920 swapFree=4180884/4192956 [pid=25108] ppid=25106 vsize=4860 CPUtime=9.99 /proc/25108/stat : 25108 (minisat+) R 25106 25108 25063 0 -1 4194304 1115 0 0 0 998 1 0 0 25 0 1 0 187313169 4976640 1100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25108/statm: 1215 1100 123 215 0 997 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4860 [startup+20.0095 s] /proc/loadavg: 0.72 0.90 0.90 2/64 25108 /proc/meminfo: memFree=1418728/2055920 swapFree=4180884/4192956 [pid=25108] ppid=25106 vsize=5156 CPUtime=19.99 /proc/25108/stat : 25108 (minisat+) R 25106 25108 25063 0 -1 4194304 1192 0 0 0 1998 1 0 0 25 0 1 0 187313169 5279744 1177 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25108/statm: 1289 1177 123 215 0 1071 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5156 Child status: 10 Real time (s): 23.1388 CPU time (s): 23.1275 CPU user time (s): 23.1095 CPU system time (s): 0.017997 CPU usage (%): 99.9512 Max. virtual memory (cumulated for all children) (Kb): 5156
Begin job on node35 on Fri Jun 2 02:48:13 UTC 2006 FILE ID= 34664-1149216493 PBS_JOBID= 294818 BENCH NAME= ROOT/tmp/node35/34664-1149216493/instance-34664-1149216493.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node35/34664-1149216493/instance-34664-1149216493.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node35/watcher-34664-1149216493 -o ROOT/results/node35/solver-34664-1149216493 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node35/34664-1149216493/instance-34664-1149216493.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= d1b10f6e9727d2d9909236ce66cbc7d6 RANDOM SEED= 314685238 /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 : 3000.210 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 : 3000.210 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: 1423144 kB Buffers: 20908 kB Cached: 543028 kB SwapCached: 4000 kB Active: 77404 kB Inactive: 495412 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1423144 kB SwapTotal: 4192956 kB SwapFree: 4180884 kB Dirty: 308 kB Writeback: 0 kB Mapped: 14924 kB Slab: 46028 kB Committed_AS: 195752 kB PageTables: 1432 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node35 on Fri Jun 2 02:48:36 UTC 2006