Solver Version v0.6
Started at: Sept. 4, 2017, 3:13 p.m. UTC
Current State: Solver Done
Score: 105300
Solution: Optimal Solution Found
Options:
Arrive Late Bonus: 310
Leave Early Bonus: 320
Day Off Bonus: 500
No Break Penalty: {0: 660, 60: 0, 240: 0, 300: 200, 330: 400, 360: 800, 420: 1600, 480: 3200, 540: 6400, 600: 12800, 660: 25600}
Pupil Preference Penalties: 100,201,403,807
Instructor Preference Penalties: 305,620,1290,2600
Complex Constraints:
Scheduler Output:
Solving with a time limit of 60 seconds of not improving the solution or a total time limit of 600 seconds
* #variable= 143 #constraint= 41 #product= 86 sizeproduct= 10
Penalty 0 for term "instructor preference" (0 + 0)
Penalty -9300 for term "arrive late" (-9300 + 0)
Penalty 0 for term "day off" (0 + 0)
Penalty 0 for term "pupil preference" (0 + 0)
Penalty -96000 for term "leave early" (-96000 + 0)
Penalty 0 for term "no break" (0 + 0)
Total Penalty -105300 for term "no break" (-105300 + 0)
Optimizer Output:
c clasp version 3.1.0
c Reading from /tmp/tmpept38jcv
c Solving...
o 42600
o -84900
o -93900
o -94200
o -100500
o -102600
o -102900
o -103500
o -103800
o -104100
o -104700
o -105000
o -105300
c Answer: 13
v x1 x2 x3 x4 -x5 -x6 -x7 -x8 -x9 x10 x11 x12 x13 x14 x15 x16 -x17 -x18 -x19
v -x20 x21 x22 x23 x24 x25 x26 -x27 -x28 x29 -x30 -x31 -x32 -x33 -x34 -x35
v -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
v -x51 x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65
v -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92 x93 -x94 -x95
v -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108
v -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120
v -x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 -x132
v -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143
s OPTIMUM FOUND
c
c Models : 13
c Optimum : yes
c Optimization : -105300
c Calls : 1
c Time : 4.107s (Solving: 4.11s 1st Model: 0.00s Unsat: 3.91s)
c CPU Time : 4.020s
c Threads : 8 (Winner: 6)
Created at: Sept. 4, 2017, 3:13 p.m. UTC
score: 105300
Pupil Session Times. Janie Kilgore -- W11:30 Justin Santostefano -- W14:00 Roger Kaufman -- R13:00 Michael Sayers -- T13:00 Claire Chaikin [60min] -- R12:00 Daniel Warwick -- T12:30 Adam Raso -- R14:30 Brian Warner -- W14:30 Nathalie Corbett -- T11:30 James Mann -- T12:00 Kendall Parchman [60min] -- W13:00 Keith Murphy [60min] -- R13:30 Joey Tomaska [60min] -- W12:00 Instructor Schedule. For reference the first column is the instructor preference value (i1, i2, i3, etc). The second column is the pupil preference value (p1, p2, p3, etc). The third column is the session time. And the fourth column is the pupil name. i1 p1 T11:30 Nathalie Corbett i1 p1 T12:00 James Mann i1 p1 T12:30 Daniel Warwick i1 p1 T13:00 Michael Sayers i1 T13:30 i1 T14:00 i1 T14:30 i1 T15:00 i1 T15:30 i1 p1 W11:30 Janie Kilgore i1 p1 W12:00 Joey Tomaska [60min] i1 W12:30 ---Lesson Ongoing--- i1 p1 W13:00 Kendall Parchman [60min] i1 W13:30 ---Lesson Ongoing--- i1 p1 W14:00 Justin Santostefano i1 p1 W14:30 Brian Warner i1 W15:00 i1 W15:30 i1 W16:00 i1 R11:30 i1 p1 R12:00 Claire Chaikin [60min] i1 R12:30 ---Lesson Ongoing--- i1 p1 R13:00 Roger Kaufman i1 p1 R13:30 Keith Murphy [60min] i1 R14:00 ---Lesson Ongoing--- i1 p1 R14:30 Adam Raso i1 R15:00 i1 R15:30