Solver Version v0.5
Started at: Aug. 30, 2015, 3:33 p.m. UTC
Current State: Solver Done
Score: 277200
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= 187 #constraint= 45 #product= 114 sizeproduct= 13
Penalty -180000 for term "day off" (-180000 + 0)
Penalty 0 for term "instructor preference" (0 + 0)
Penalty -28800 for term "leave early" (-28800 + 0)
Penalty 0 for term "pupil preference" (0 + 0)
Penalty -74400 for term "arrive late" (-74400 + 0)
Penalty 6000 for term "no break" (6000 + 0)
Total Penalty -277200 for term "no break" (-277200 + 0)
Optimizer Output:
c clasp version 3.1.0
c Reading from /tmp/tmpzhn6utys
c Solving...
o 117300
o 84300
o 59400
o 40200
o 30000
o 11100
o -54000
o -69000
o -153300
o -166800
o -176100
o -176700
o -186000
o -195600
o -205200
o -207900
o -222000
o -225000
o -253800
o -263400
o -263700
o -264000
o -277200
c Answer: 23
v -x1 -x2 -x3 -x4 -x5 -x6 x7 x8 x9 x10 x11 x12 x13 x14 x15 x16 -x17 -x18
v -x19 -x20 -x21 x22 x23 x24 x25 x26 x27 x28 -x29 -x30 -x31 x32 -x33 -x34
v -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49
v -x50 -x51 -x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64
v -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 x76 -x77 -x78 -x79
v -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94
v -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107
v x108 -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 -x169
v -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181
v -x182 -x183 -x184 -x185 -x186 -x187
s OPTIMUM FOUND
c
c Models : 23
c Optimum : yes
c Optimization : -277200
c Calls : 1
c Time : 2.862s (Solving: 2.86s 1st Model: 0.00s Unsat: 2.74s)
c CPU Time : 2.800s
c Threads : 8 (Winner: 6)
Created at: Aug. 30, 2015, 3:33 p.m. UTC
score: 277200
Pupil Session Times. Madete -- W13:30 Kilgore -- R15:00 Sroka -- W13:00 Davis -- W10:00 Warner -- R17:00 Harper -- W14:00 Jenkner -- R16:30 Moore -- W11:00 Bridges -- R16:00 Merrill -- W11:30 Longbehn -- W12:00 Tomaska -- R14:00 Zeman -- W14:30 Nelson -- R14:30 Santostefano -- R15:30 Spiering -- W12:30 Bialis -- W10:30 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 T10:00 i1 T10:30 i1 T14:00 i1 T14:30 i1 T15:00 i1 T15:30 i1 p1 W10:00 Davis i1 p1 W10:30 Bialis i1 p1 W11:00 Moore i1 p1 W11:30 Merrill i1 p1 W12:00 Longbehn i1 p1 W12:30 Spiering i1 p1 W13:00 Sroka i1 p1 W13:30 Madete i1 p1 W14:00 Harper i1 p1 W14:30 Zeman i1 W15:00 i1 W15:30 i1 W16:00 i1 R10:00 i1 R10:30 i1 p1 R14:00 Tomaska i1 p1 R14:30 Nelson i1 p1 R15:00 Kilgore i1 p1 R15:30 Santostefano i1 p1 R16:00 Bridges i1 p1 R16:30 Jenkner i1 p1 R17:00 Warner