Solver Version v0.5
Started at: Aug. 30, 2015, 3:37 p.m. UTC
Current State: Solver Done
Score: 196500
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= 50 #product= 114 sizeproduct= 13
Penalty 0 for term "day off" (0 + 0)
Penalty 0 for term "instructor preference" (0 + 0)
Penalty -38400 for term "leave early" (-38400 + 0)
Penalty 0 for term "pupil preference" (0 + 0)
Penalty -158100 for term "arrive late" (-158100 + 0)
Penalty 0 for term "no break" (0 + 0)
Total Penalty -196500 for term "no break" (-196500 + 0)
Optimizer Output:
c clasp version 3.1.0
c Reading from /tmp/tmp0oun478p
c Solving...
o 29700
o 20400
o 11100
o -8100
o -44100
o -151500
o -158400
o -168000
o -177300
o -186300
o -186600
o -193500
o -196500
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 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 -x159
v -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171
v -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183
v -x184 -x185 x186 -x187
s OPTIMUM FOUND
c
c Models : 13
c Optimum : yes
c Optimization : -196500
c Calls : 1
c Time : 4.150s (Solving: 4.15s 1st Model: 0.00s Unsat: 4.00s)
c CPU Time : 4.080s
c Threads : 8 (Winner: 3)
Created at: Aug. 30, 2015, 3:37 p.m. UTC
score: 196500
Pupil Session Times. Madete -- W13:00 Kilgore -- R15:00 Sroka -- W12:00 Davis -- W10:30 Warner -- R16:00 Harper -- W14:00 Jenkner -- R17:00 Moore -- W11:00 Bridges -- W12:30 Merrill -- W13:30 Longbehn -- T15:30 Tomaska [x2] -- T14:30, R14:00 Zeman -- T14:00 Nelson -- R15:30 Santostefano -- T15:00 Spiering -- R14:30 Bialis [x2] -- W11:30, R16:30 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 p1 T14:00 Zeman i1 p1 T14:30 Tomaska [x2] i1 p1 T15:00 Santostefano i1 p1 T15:30 Longbehn i1 W10:00 i1 p1 W10:30 Davis i1 p1 W11:00 Moore i1 p1 W11:30 Bialis [x2] i1 p1 W12:00 Sroka i1 p1 W12:30 Bridges i1 p1 W13:00 Madete i1 p1 W13:30 Merrill i1 p1 W14:00 Harper i1 W14:30 i1 W15:00 i1 W15:30 i1 W16:00 i1 R10:00 i1 R10:30 i1 p1 R14:00 Tomaska [x2] i1 p1 R14:30 Spiering i1 p1 R15:00 Kilgore i1 p1 R15:30 Nelson i1 p1 R16:00 Warner i1 p1 R16:30 Bialis [x2] i1 p1 R17:00 Jenkner