/**
1619.09
Improving solution
Number of fails               : 0
Number of choice points       : 0
Number of variables           : 619
Number of constraints         : 232
Reversible stack (bytes)      : 76404
Solver heap (bytes)           : 402280
Solver global heap (bytes)    : 481592
And stack (bytes)             : 20124
Or stack (bytes)              : 44244
Search Stack (bytes)          : 4044
Constraint queue (bytes)      : 11160
Total memory used (bytes)     : 1039848
Elapsed time since creation   : 0
Number of nodes               : 21
Number of visits              : 30
Number of vehicles            : 5
Number of dimensions          : 2
Number of accepted moves      : 16
===============
Cost         : 1441.04
Number of vehicles used : 5
Solution     :
Unperformed visits : None
tech1 :
 -> depot SkillPenalty[0..Inf) Time[0..157.82] -> visit13 SkillPenalty[0..Inf) Time[159..169] -> depot SkillPenalty[0..Inf) Time[180.18..230]
tech2 :
 -> depot SkillPenalty[0..Inf) Time[0..13.173] -> visit14 SkillPenalty[0..Inf) Time[32.0156..45.1886] -> visit15 SkillPenalty[0..Inf) Time[61..71] -> depot SkillPenalty[0..Inf) Time[101.414..230]
tech3 :
 -> depot SkillPenalty[0..Inf) Time[0..7.46725] -> visit6 SkillPenalty[0..Inf) Time[11.1803..18.6476] -> visit5 SkillPenalty[0..Inf) Time[31.1803..38.6476] -> visit16 SkillPenalty[0..Inf) Time[52.3607..59.8279] -> visit17 SkillPenalty[0..Inf) Time[73.541..81.0083] -> visit7 SkillPenalty[0..Inf) Time[108.541..116.008] -> visit19 SkillPenalty[0..Inf) Time[129.721..137.189] -> visit10 SkillPenalty[0..Inf) Time[154.721..162.189] -> visit20 SkillPenalty[0..Inf) Time[180.533..188] -> depot SkillPenalty[0..Inf) Time[222.156..230]
tech4 :
 -> depot SkillPenalty[0..Inf) Time[0..32.9017] -> visit1 SkillPenalty[0..Inf) Time[15.2315..48.1333] -> visit3 SkillPenalty[0..Inf) Time[39.7918..72.6935] -> visit9 SkillPenalty[0..Inf) Time[97..97.6935] -> visit12 SkillPenalty[0..Inf) Time[132.495..133.189] -> visit4 SkillPenalty[0..Inf) Time[158.306..159] -> visit2 SkillPenalty[0..Inf) Time[188.53..202] -> depot SkillPenalty[0..Inf) Time[216.53..230]
tech5 :
 -> depot SkillPenalty[0..Inf) Time[0..37.2929] -> visit11 SkillPenalty[0..Inf) Time[67..70.8339] -> visit8 SkillPenalty[0..Inf) Time[101.166..105] -> visit18 SkillPenalty[0..Inf) Time[121.606..204] -> depot SkillPenalty[0..Inf) Time[147.418..230]
*/