Solver Version v0.6
Started at: Sept. 4, 2017, 4:05 p.m. UTC
Current State: Solver Done
Score: 96000
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= 153 #constraint= 42 #product= 86 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 -96000 for term "leave early" (-96000 + 0)
Penalty 0 for term "no break" (0 + 0)
Total Penalty -96000 for term "no break" (-96000 + 0)
Optimizer Output:
c clasp version 3.1.0
c Reading from /tmp/tmpsfy1_pig
c Solving...
o 21300
o -17100
o -17700
o -27600
o -36900
o -37500
o -46800
o -75900
o -90300
o -93600
o -93900
o -94200
o -94500
o -95100
o -95400
o -96000
c Answer: 16
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
v -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145
v -x146 x147 -x148 -x149 -x150 -x151 -x152 -x153
s OPTIMUM FOUND
c
c Models : 16
c Optimum : yes
c Optimization : -96000
c Calls : 1
c Time : 11.858s (Solving: 11.86s 1st Model: 0.00s Unsat: 11.47s)
c CPU Time : 11.570s
c Threads : 8 (Winner: 7)
Created at: Sept. 4, 2017, 4:06 p.m. UTC
score: 96000
Pupil Session Times. Janie Kilgore -- W12:30 Justin Santostefano -- W14:00 Roger Kaufman -- R14:00 Michael Sayers -- T13:00 Claire Chaikin [60min] -- T12:00 Daniel Warwick -- R12:00 Adam Raso -- R14:30 Brian Warner -- W14:30 Nathalie Corbett -- T11:30 James Mann -- R11:30 Kendall Parchman [60min] -- W13:00 Keith Murphy [60min] -- R13:00 Joey Tomaska [60min] -- W11:30 Corey Anderson -- R12:30 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 p1 T11:30 Nathalie Corbett i1 p1 T12:00 Claire Chaikin [60min] i1 T12:30 ---Lesson Ongoing--- 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 Joey Tomaska [60min] i1 W12:00 ---Lesson Ongoing--- i1 p1 W12:30 Janie Kilgore 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 p1 R11:30 James Mann i1 p1 R12:00 Daniel Warwick i1 p1 R12:30 Corey Anderson i1 p1 R13:00 Keith Murphy [60min] i1 R13:30 ---Lesson Ongoing--- i1 p1 R14:00 Roger Kaufman i1 p1 R14:30 Adam Raso i1 R15:00 i1 R15:30