Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 105.263 | 105.356 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900568952.opb |
MD5SUM | d3b8f3f407b82b0f272ff2eb3fe91ca6 |
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 | 0.500923 |
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 | 657 |
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: ###################### 0.10 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 0.10 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 0.11 c ---[ 1]---> BDD-cost: 19 0.11 c ---[ 0]---> Adder-cost: 350 maxlim: 606 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 | 6082 18980 | 2027 0 0 nan | 0.000 % | 0.13 c | 101 | 6075 18957 | 2229 100 836 8.4 | 3.682 % | 0.14 c | 251 | 6075 18957 | 2452 250 6830 27.3 | 3.682 % | 0.17 c | 476 | 6067 18927 | 2697 473 21025 44.5 | 3.781 % | 0.21 c | 815 | 5999 18699 | 2967 804 37929 47.2 | 5.075 % | 0.27 c | 1321 | 5999 18699 | 3264 1310 58319 44.5 | 5.075 % | 0.36 c | 2082 | 5999 18699 | 3590 2071 97145 46.9 | 5.075 % | 0.50 c | 3223 | 5999 18699 | 3950 3212 148846 46.3 | 5.075 % | 0.74 c | 4931 | 5999 18699 | 4345 2832 118429 41.8 | 5.077 % | 1.10 c | 7494 | 5999 18699 | 4779 3142 134685 42.9 | 5.075 % | 1.67 c | 11342 | 5999 18699 | 5257 4478 186216 41.6 | 5.075 % | 2.84 c | 17109 | 5999 18699 | 5783 4752 253205 53.3 | 5.075 % | 4.73 c | 25761 | 5999 18699 | 6361 4315 234439 54.3 | 5.075 % | 7.43 c | 38736 | 5999 18699 | 6997 4015 174849 43.5 | 5.075 % | 12.15 c | 58201 | 5999 18699 | 7697 5292 281624 53.2 | 5.075 % | 19.22 c | 87394 | 5990 18668 | 8467 6563 363889 55.4 | 5.174 % | 30.17 c | 131183 | 5990 18668 | 9314 6639 325038 49.0 | 5.174 % | 45.56 c | 196867 | 5990 18668 | 10245 5244 221683 42.3 | 5.174 % | 64.79 c | 295393 | 5990 18668 | 11269 8512 398054 46.8 | 5.174 % | 94.07 c | 443182 | 5990 18668 | 12396 11390 469139 41.2 | 5.174 % | 105.35 c ============================================================================== 105.35 c [1mSATISFIABLE: No goal function specified.[0m 105.35 s SATISFIABLE 105.35 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 105.35 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 105.35 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 105.35 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 105.35 v -x107 -x108 -x109 x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 x152 -x162 -x172 -x182 105.35 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 -x194 105.35 v -x204 -x214 x224 -x124 -x134 -x144 x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206 105.35 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 -x218 105.35 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 x179 -x189 -x199 -x220 -x230 105.35 v x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 x211 -x221 105.35 c _______________________________________________________________________________ 105.35 c 105.35 c restarts : 20 105.35 c conflicts : 496243 (4716 /sec) 105.35 c decisions : 622552 (5916 /sec) 105.35 c propagations : 0 (0 /sec) 105.35 c inspects : 0 (0 /sec) 105.35 c CPU time : 105.232 s 105.35 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/node26/watcher-34639-1149213595 -o ROOT/results/node26/solver-34639-1149213595 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node26/34639-1149213595/instance-34639-1149213595.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.71 0.87 0.88 3/64 8841 /proc/meminfo: memFree=1772400/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=1048 CPUtime=0 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 4530432 1073152 94 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 262 94 74 215 0 44 0 [startup+10.003 s] /proc/loadavg: 0.75 0.87 0.88 2/64 8841 /proc/meminfo: memFree=1768880/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=4476 CPUtime=9.99 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1017 0 0 0 999 0 0 0 25 0 1 0 4530432 4583424 1002 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1119 1002 123 215 0 901 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4476 [startup+20.01 s] /proc/loadavg: 0.79 0.87 0.88 2/64 8841 /proc/meminfo: memFree=1768304/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=5008 CPUtime=20 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1150 0 0 0 1999 1 0 0 25 0 1 0 4530432 5128192 1135 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581436 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1252 1135 123 215 0 1034 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 5008 [startup+30.016 s] /proc/loadavg: 0.82 0.88 0.88 2/64 8841 /proc/meminfo: memFree=1768176/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=5140 CPUtime=30 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1187 0 0 0 2999 1 0 0 25 0 1 0 4530432 5263360 1172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1285 1172 123 215 0 1067 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5140 [startup+40.022 s] /proc/loadavg: 0.85 0.88 0.88 2/64 8841 /proc/meminfo: memFree=1767792/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=5540 CPUtime=40 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1281 0 0 0 3999 1 0 0 25 0 1 0 4530432 5672960 1266 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574489 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1385 1266 123 215 0 1167 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5540 [startup+50.028 s] /proc/loadavg: 0.87 0.89 0.88 2/64 8841 /proc/meminfo: memFree=1767600/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=5668 CPUtime=50.01 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1328 0 0 0 5000 1 0 0 25 0 1 0 4530432 5804032 1313 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1417 1313 123 215 0 1199 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 5668 [startup+60.034 s] /proc/loadavg: 0.89 0.89 0.88 2/64 8841 /proc/meminfo: memFree=1767536/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=5800 CPUtime=60.01 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1340 0 0 0 6000 1 0 0 25 0 1 0 4530432 5939200 1325 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578846 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1450 1325 123 215 0 1232 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5800 [startup+70.04 s] /proc/loadavg: 0.91 0.89 0.88 2/70 8904 /proc/meminfo: memFree=1766016/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=6064 CPUtime=70 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1408 0 0 0 6998 2 0 0 25 0 1 0 4530432 6209536 1393 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1516 1393 123 215 0 1298 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 6064 [startup+80.047 s] /proc/loadavg: 0.92 0.89 0.88 2/64 9036 /proc/meminfo: memFree=1766616/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=6196 CPUtime=79.95 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1441 0 0 0 7993 2 0 0 25 0 1 0 4530432 6344704 1426 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1549 1426 123 215 0 1331 0 Current children cumulated CPU time (s) 79.95 Current children cumulated vsize (Kb) 6196 [startup+90.053 s] /proc/loadavg: 0.93 0.90 0.88 2/64 9036 /proc/meminfo: memFree=1766640/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=6328 CPUtime=89.96 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1467 0 0 0 8994 2 0 0 25 0 1 0 4530432 6479872 1452 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1582 1452 123 215 0 1364 0 Current children cumulated CPU time (s) 89.96 Current children cumulated vsize (Kb) 6328 [startup+100.059 s] /proc/loadavg: 0.94 0.90 0.89 2/64 9036 /proc/meminfo: memFree=1766384/2055920 swapFree=4192956/4192956 [pid=8841] ppid=8839 vsize=6728 CPUtime=99.96 /proc/8841/stat : 8841 (minisat+) R 8839 8841 8796 0 -1 4194304 1559 0 0 0 9994 2 0 0 25 0 1 0 4530432 6889472 1544 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8841/statm: 1682 1544 123 215 0 1464 0 Current children cumulated CPU time (s) 99.96 Current children cumulated vsize (Kb) 6728 Child status: 10 Real time (s): 105.356 CPU time (s): 105.263 CPU user time (s): 105.232 CPU system time (s): 0.030995 CPU usage (%): 99.9119 Max. virtual memory (cumulated for all children) (Kb): 6728
Begin job on node26 on Fri Jun 2 01:59:55 UTC 2006 FILE ID= 34639-1149213595 PBS_JOBID= 294498 BENCH NAME= ROOT/tmp/node26/34639-1149213595/instance-34639-1149213595.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node26/34639-1149213595/instance-34639-1149213595.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node26/watcher-34639-1149213595 -o ROOT/results/node26/solver-34639-1149213595 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node26/34639-1149213595/instance-34639-1149213595.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= d3b8f3f407b82b0f272ff2eb3fe91ca6 RANDOM SEED= 404157617 /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 : 3000.247 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 : 3000.247 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: 1772608 kB Buffers: 19028 kB Cached: 220332 kB SwapCached: 0 kB Active: 195628 kB Inactive: 58072 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1772608 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 276 kB Writeback: 0 kB Mapped: 24768 kB Slab: 15716 kB Committed_AS: 129280 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node26 on Fri Jun 2 02:01:41 UTC 2006