Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 33.083 | 33.0974 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb |
MD5SUM | b3be50396cebacd2fb0dd8b51b7d346c |
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 | 0.197969 |
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 | 747 |
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: 360 maxlim: 696 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 | 6156 19230 | 2052 0 0 nan | 0.000 % | 0.13 c | 100 | 6099 19037 | 2257 93 982 10.6 | 4.142 % | 0.15 c | 250 | 6099 19037 | 2482 243 11012 45.3 | 4.142 % | 0.17 c | 475 | 6099 19037 | 2731 468 21572 46.1 | 4.142 % | 0.22 c | 813 | 6082 18976 | 3004 804 40499 50.4 | 4.339 % | 0.29 c | 1324 | 6082 18976 | 3304 1315 69669 53.0 | 4.339 % | 0.40 c | 2085 | 6082 18976 | 3635 2076 116693 56.2 | 4.339 % | 0.60 c | 3224 | 6076 18956 | 3998 3213 192903 60.0 | 4.438 % | 0.85 c | 4933 | 6076 18956 | 4398 2851 138299 48.5 | 4.438 % | 1.32 c | 7495 | 6054 18879 | 4838 3134 174761 55.8 | 4.734 % | 2.10 c | 11340 | 5983 18632 | 5322 4419 235939 53.4 | 5.819 % | 3.29 c | 17107 | 5958 18551 | 5854 4727 252168 53.3 | 6.312 % | 5.08 c | 25756 | 5958 18551 | 6440 4138 203322 49.1 | 6.312 % | 7.72 c | 38730 | 5926 18441 | 7084 3802 152419 40.1 | 6.805 % | 10.97 c | 58191 | 5920 18421 | 7792 4856 173865 35.8 | 6.903 % | 15.57 c | 87384 | 5920 18421 | 8571 5717 182685 32.0 | 6.903 % | 23.90 c | 131173 | 5920 18421 | 9428 5111 165894 32.5 | 6.903 % | 33.09 c ============================================================================== 33.09 c [1mSATISFIABLE: No goal function specified.[0m 33.09 s SATISFIABLE 33.09 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 33.09 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 33.09 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 33.09 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 33.09 v -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 33.09 v -x192 -x202 x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 -x194 33.09 v -x204 -x214 x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 -x135 x145 -x155 -x176 -x186 -x196 -x206 33.09 v -x216 -x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 -x218 33.09 v -x228 -x128 -x138 -x148 x158 -x168 -x178 -x188 -x209 -x219 -x229 x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 -x230 33.09 v -x130 -x140 -x150 -x160 x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 33.09 c _______________________________________________________________________________ 33.09 c 33.09 c restarts : 17 33.09 c conflicts : 181724 (5495 /sec) 33.09 c decisions : 239756 (7250 /sec) 33.09 c propagations : 0 (0 /sec) 33.09 c inspects : 0 (0 /sec) 33.09 c CPU time : 33.071 s 33.09 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/node15/watcher-34673-1149217492 -o ROOT/results/node15/solver-34673-1149217492 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node15/34673-1149217492/instance-34673-1149217492.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.68 0.92 0.91 3/64 25888 /proc/meminfo: memFree=1454288/2055920 swapFree=4181408/4192956 [pid=25888] ppid=25886 vsize=1048 CPUtime=0 /proc/25888/stat : 25888 (minisat+) R 25886 25888 25843 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 187412028 1073152 94 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25888/statm: 262 94 74 215 0 44 0 [startup+10.0026 s] /proc/loadavg: 0.73 0.92 0.91 2/64 25888 /proc/meminfo: memFree=1451104/2055920 swapFree=4181408/4192956 [pid=25888] ppid=25886 vsize=4216 CPUtime=9.99 /proc/25888/stat : 25888 (minisat+) R 25886 25888 25843 0 -1 4194304 942 0 0 0 999 0 0 0 25 0 1 0 187412028 4317184 927 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580765 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25888/statm: 1054 927 122 215 0 836 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4216 [startup+20.0093 s] /proc/loadavg: 0.77 0.92 0.91 2/64 25888 /proc/meminfo: memFree=1450208/2055920 swapFree=4181408/4192956 [pid=25888] ppid=25886 vsize=5008 CPUtime=19.99 /proc/25888/stat : 25888 (minisat+) R 25886 25888 25843 0 -1 4194304 1159 0 0 0 1999 0 0 0 25 0 1 0 187412028 5128192 1144 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25888/statm: 1252 1144 122 215 0 1034 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5008 [startup+30.0161 s] /proc/loadavg: 0.81 0.93 0.91 2/64 25888 /proc/meminfo: memFree=1450016/2055920 swapFree=4181408/4192956 [pid=25888] ppid=25886 vsize=5280 CPUtime=29.99 /proc/25888/stat : 25888 (minisat+) R 25886 25888 25843 0 -1 4194304 1207 0 0 0 2999 0 0 0 25 0 1 0 187412028 5406720 1192 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/25888/statm: 1320 1192 122 215 0 1102 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 5280 Child status: 10 Real time (s): 33.0974 CPU time (s): 33.083 CPU user time (s): 33.072 CPU system time (s): 0.010998 CPU usage (%): 99.9565 Max. virtual memory (cumulated for all children) (Kb): 5280
Begin job on node15 on Fri Jun 2 03:04:52 UTC 2006 FILE ID= 34673-1149217492 PBS_JOBID= 294940 BENCH NAME= ROOT/tmp/node15/34673-1149217492/instance-34673-1149217492.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node15/34673-1149217492/instance-34673-1149217492.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node15/watcher-34673-1149217492 -o ROOT/results/node15/solver-34673-1149217492 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node15/34673-1149217492/instance-34673-1149217492.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= b3be50396cebacd2fb0dd8b51b7d346c RANDOM SEED= 552004644 /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 : 3000.285 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 : 3000.285 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: 1454560 kB Buffers: 21048 kB Cached: 520324 kB SwapCached: 3308 kB Active: 84784 kB Inactive: 465296 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1454560 kB SwapTotal: 4192956 kB SwapFree: 4181408 kB Dirty: 200 kB Writeback: 0 kB Mapped: 14680 kB Slab: 37288 kB Committed_AS: 219612 kB PageTables: 1488 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node15 on Fri Jun 2 03:05:26 UTC 2006