Solver Version v0.5
Started at: Aug. 30, 2015, 3:29 p.m. UTC
Current State: Solver Done
Score: 143700
Solution: Optimal Solution Found
Options:
Arrive Late Bonus: 1
Leave Early Bonus: 320
Day Off Bonus: 0
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= 111 sizeproduct= 13
Penalty 0 for term "day off" (0 + 0)
Penalty 0 for term "instructor preference" (0 + 0)
Penalty -153600 for term "leave early" (-153600 + 0)
Penalty 0 for term "pupil preference" (0 + 0)
Penalty 0 for term "arrive late" (0 + 0)
Penalty 9900 for term "no break" (9900 + 0)
Total Penalty -143700 for term "no break" (-143700 + 0)
Optimizer Output:
c clasp version 3.1.0
c Reading from /tmp/tmphisqwpr8
c Solving...
o 84300
o 48330
o 29340
o 29220
o -19260
o -100770
o -102840
o -105240
o -105270
o -105570
o -105600
o -131130
o -134100
o -134130
o -143700
c Answer: 15
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 : 15
c Optimum : yes
c Optimization : -143700
c Calls : 1
c Time : 0.317s (Solving: 0.32s 1st Model: 0.00s Unsat: 0.30s)
c CPU Time : 0.280s
c Threads : 8 (Winner: 3)
Created at: Aug. 30, 2015, 3:29 p.m. UTC
score: 143700
Pupil Session Times. Madete -- W13:00 Kilgore -- R15:30 Sroka -- R15:00 Davis -- R10:00 Warner -- R10:30 Harper -- T10:00 Jenkner -- R17:00 Moore -- W10:30 Bridges -- W10:00 Merrill -- W11:30 Longbehn -- W12:00 Tomaska -- R14:30 Zeman -- W13:30 Nelson -- R16:30 Santostefano -- R16:00 Spiering -- W12:30 Bialis -- W11:00 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 p1 T10:00 Harper i1 T10:30 i1 T14:00 i1 T14:30 i1 T15:00 i1 T15:30 i1 p1 W10:00 Bridges i1 p1 W10:30 Moore i1 p1 W11:00 Bialis i1 p1 W11:30 Merrill i1 p1 W12:00 Longbehn i1 p1 W12:30 Spiering i1 p1 W13:00 Madete i1 p1 W13:30 Zeman i1 W14:00 i1 W14:30 i1 W15:00 i1 W15:30 i1 W16:00 i1 p1 R10:00 Davis i1 p1 R10:30 Warner i1 R14:00 i1 p1 R14:30 Tomaska i1 p1 R15:00 Sroka i1 p1 R15:30 Kilgore i1 p1 R16:00 Santostefano i1 p1 R16:30 Nelson i1 p1 R17:00 Jenkner