Solver Version v0.6
Started at: Feb. 4, 2018, 5:15 p.m. UTC
Current State: Solver Done
Score: 159000
Solution: Optimal Solution Found
Options:
Arrive Late Bonus: -10
Leave Early Bonus: 100
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 11:30-13:30,30min T 11:30-13:30,30min W 11:30-13:30,30min R 11:30-13:30,30min F 11:30-13:30,30min 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= 219 #constraint= 54 #product= 139 sizeproduct= 14
Penalty -3000 for term "leave early" (-3000 + 0)
Penalty 0 for term "arrive late" (0 + 0)
Penalty 0 for term "instructor preference" (0 + 0)
Penalty 24000 for term "pupil preference" (24000 + 0)
Penalty 0 for term "no break" (0 + 0)
Penalty -180000 for term "day off" (-180000 + 0)
Total Penalty -159000 for term "day off" (-159000 + 0)
Optimizer Output:
c clasp version 3.1.0
c Reading from /tmp/tmp3sefb1vv
c Solving...
o 49200
o 47700
o 44700
o 42300
o 32400
o 26400
o 26100
o 25500
o 25200
o 22200
o 19500
o 17100
o 16800
o 10500
o 10200
o -143700
o -149700
o -150000
o -152700
o -153000
o -156000
o -159000
c Answer: 22
v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 x14 -x15 x16 x17
v x18 x19 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 -x144
v -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156
v -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168
v -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
v -x181 -x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192
v -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204
v -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 x215 -x216
v x217 -x218 -x219
s OPTIMUM FOUND
c
c Models : 22
c Optimum : yes
c Optimization : -159000
c Calls : 1
c Time : 0.099s (Solving: 0.10s 1st Model: 0.01s Unsat: 0.08s)
c CPU Time : 0.100s
c Threads : 8 (Winner: 1)
Created at: Feb. 4, 2018, 5:15 p.m. UTC
score: 159000
Pupil Session Times. Michael Sayers -- W12:30 Danny Warwick [60min] -- R13:00 Janie Kilgore -- W14:00 Claire Chaikin [60min] -- R11:30 Jon Matthew -- W14:30 Daniel Clark -- R14:00 James Mann -- W13:30 Joey Tomaska [60min] -- R10:00 Kendall Parchman [60min] -- W15:30 Brian Warner -- W16:30 Roger Kaufman -- W15:00 Nicholas Lulloff -- R14:30 Adam Raso -- R15:00 Sam Mason [60min] -- R15:30 French Indep Study -- 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 T11:00 i1 T11:30 i1 T12:00 i1 T12:30 i1 T13:00 i1 T13:30 i1 T14:00 i1 T14:30 i1 T15:00 i1 T15:30 i1 T16:00 i1 T16:30 i1 p1 W12:00 French Indep Study i1 p1 W12:30 Michael Sayers i1 W13:00 i1 p1 W13:30 James Mann i1 p2 W14:00 Janie Kilgore i1 p1 W14:30 Jon Matthew i1 p2 W15:00 Roger Kaufman i1 p1 W15:30 Kendall Parchman [60min] i1 W16:00 ---Lesson Ongoing--- i1 p2 W16:30 Brian Warner i1 p2 R10:00 Joey Tomaska [60min] i1 R10:30 ---Lesson Ongoing--- i1 R11:00 i1 p2 R11:30 Claire Chaikin [60min] i1 R12:00 ---Lesson Ongoing--- i1 R12:30 i1 p1 R13:00 Danny Warwick [60min] i1 R13:30 ---Lesson Ongoing--- i1 p2 R14:00 Daniel Clark i1 p1 R14:30 Nicholas Lulloff i1 p2 R15:00 Adam Raso i1 p2 R15:30 Sam Mason [60min] i1 R16:00 ---Lesson Ongoing--- i1 R16:30