Solver Version v0.6
Started at: Sept. 11, 2017, 3:06 a.m. UTC
Current State: Solver Done
Score: 0
Solution: Optimal Solution Found
Options:
Arrive Late Bonus: 0
Leave Early Bonus: 0
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: 30min M 12:00-13:30,30min T 12:00-13:30,30min W 12:00-13:30,30min R 12:00-13:30,30min F 12:00-13:30,30min S 11:30-13:30,30min U 11:30-13:30
Scheduler Output:
Solving with a time limit of 60 seconds of not improving the solution or a total time limit of 600 seconds
* #variable= 173 #constraint= 49 #product= 34 sizeproduct= 10
Penalty 0 for term "instructor preference" (0 + 0)
Penalty 0 for term "arrive late" (0 + 0)
Penalty 0 for term "day off" (0 + 0)
Penalty 0 for term "pupil preference" (0 + 0)
Penalty 0 for term "leave early" (0 + 0)
Penalty 0 for term "no break" (0 + 0)
Total Penalty 0 for term "no break" (0 + 0)
Optimizer Output:
c clasp version 3.1.0
c Reading from /tmp/tmpqx8uf0ln
c Solving...
o 19800
o 9900
o 0
c Answer: 3
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 -x121
v x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134
v -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 -x146
v -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158
v -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x170
v -x171 -x172 -x173
s OPTIMUM FOUND
c
c Models : 3
c Optimum : yes
c Optimization : 0
c Calls : 1
c Time : 0.003s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s)
c CPU Time : 0.000s
c Threads : 8 (Winner: 7)
Created at: Sept. 11, 2017, 3:06 a.m. UTC
score: 0
Pupil Session Times. Janie Kilgore -- W12:00 Justin Santostefano -- W13:00 Roger Kaufman -- R12:30 Michael Sayers -- T14:00 Claire Chaikin [x2] -- W11:30, R12:00 Daniel Warwick -- T13:00 Adam Raso -- W15:30 Brian Warner -- W15:00 Nathalie Corbett -- T14:30 James Mann -- W16:00 Kendall Parchman [60min] -- W13:30 Keith Murphy [60min] -- R13:30 Joey Tomaska -- W14:30 Corey Anderson [60min] -- R14:30 Carlos Kirby -- R11:30 Sam Mason -- T13:30 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 T11:30 i1 T12:00 i1 T12:30 i1 p1 T13:00 Daniel Warwick i1 p1 T13:30 Sam Mason i1 p1 T14:00 Michael Sayers i1 p1 T14:30 Nathalie Corbett i1 T15:00 i1 T15:30 i1 p1 W11:30 Claire Chaikin [x2] i1 p1 W12:00 Janie Kilgore i1 W12:30 i1 p1 W13:00 Justin Santostefano i1 p1 W13:30 Kendall Parchman [60min] i1 W14:00 ---Lesson Ongoing--- i1 p1 W14:30 Joey Tomaska i1 p1 W15:00 Brian Warner i1 p1 W15:30 Adam Raso i1 p1 W16:00 James Mann i1 p1 R11:30 Carlos Kirby i1 p1 R12:00 Claire Chaikin [x2] i1 p1 R12:30 Roger Kaufman i1 R13:00 i1 p1 R13:30 Keith Murphy [60min] i1 R14:00 ---Lesson Ongoing--- i1 p1 R14:30 Corey Anderson [60min] i1 R15:00 ---Lesson Ongoing---