| SatSolvers Ranklist | Generators Ranklist |
| Cnf: | Nihar the Great-0 |
| Rank of generator: | 4 / 114 |
| Average score: | 13.78 |
| Median score: | 15.01 |
| Best solver: | Aristotle |
| Description: | This generator generates a model of a class scheduler. The dimensions approximately model those at Princeton, with 5000 students signing up for 1000 classes in 15 spots (5 days a week, morning, afternoon, and evening). Each student is signed up for 4 classes, and no two classes can be at the same time. There is a random distribution of schedules. |
| Solver | Time taken | Unsat | |
|---|---|---|---|
| 1 | Aristotle | 0.23 | 0 |
| 2 | bigwig | 0.57 | 0 |
| 3 | Aaron Doll | 0.88 | 0 |
| 4 | dusty | 1.79 | 0 |
| 5 | spl | 2.14 | 0 |
| 6 | vhsiao | 2.35 | 0 |
| 7 | haoyu | 2.98 | 0 |
| 8 | CookieMonster | 5.29 | 0 |
| 9 | Quite Satisfied | 5.73 | 0 |
| 10 | Nihar the Great | 7.12 | 0 |
| 11 | Matt Haake | 11.82 | 0 |
| 12 | cat | 15.00 | 661 |
| 13 | CAPS LOCK | 13.00 | 15136 |
| 14 | NA | 14.99 | 18689 |
| 15 | jgs | 14.99 | 20496 |
| 16 | R. A. B. | 9.01 | 25799 |
| 17 | Green "The Bean" Choi | 15.00 | 685 |
| 18 | Nikhilesh Sigatapu | 15.00 | 961 |
| 19 | 13a | 15.00 | 989 |
| 20 | Jameh | 15.00 | 16301 |
| 21 | Valya Barboy | 15.00 | 20282 |
| 22 | Keji Xu | 15.00 | 22042 |
| 23 | T. Capote | 15.00 | 23805 |
| 24 | Cam Porter | 15.00 | 477792 |
| 25 | Happy | 15.00 | 999 |
| 26 | ebp | 15.00 | 971 |
| 27 | Ben Chen | 15.00 | 20195 |
| 28 | Sprt | 15.00 | 20409 |
| 29 | Janie Gu | 15.00 | 19216 |
| 30 | Anon5 | 15.00 | 19682 |
| 31 | Joshua Zimmer | 15.00 | 19747 |
| 32 | Andys | 15.00 | 20401 |
| 33 | Sabar Dasgupta | 15.01 | 18031 |
| 34 | Tao | 15.01 | 13151 |
| 35 | Ravi Tandon | 15.01 | 18663 |
| 36 | weezy | 15.01 | 25806 |
| 37 | bchouSolver | 15.01 | 997 |
| 38 | Mike Honcho | 15.01 | 1000 |
| 39 | burrito | 15.01 | 16037 |
| 40 | Supahaka | 15.01 | 56086 |
| 41 | HashTagAlreadyFallBreak | 15.01 | 16812 |
| 42 | Brendan Wright | 15.01 | 993 |
| 43 | Glenn Fisher | 15.01 | 21034 |
| 44 | Deric Cheng | 15.01 | 21816 |
| 45 | LilThug | 15.01 | 23640 |
| 46 | Samuel Jerome | 15.01 | 25248 |
| 47 | Lisa Kim | 15.01 | 18781 |
| 48 | soccer | 15.01 | 23297 |
| 49 | Charlie Shucheng Zhu | 15.01 | 23456 |
| 50 | Andrew Grasso | 15.01 | 475 |
| 51 | Khoa | 15.01 | 1000 |
| 52 | EC | 15.01 | 22649 |
| 53 | K.L. | 15.01 | 481879 |
| 54 | AFC | 15.01 | 934 |
| 55 | Yacob Y. | 15.01 | 18518 |
| 56 | kt4124 | 15.01 | 20458 |
| 57 | Walter Little | 15.01 | 20562 |
| 58 | BMJ | 15.01 | 89319 |
| 59 | Mickey Mouse | 15.01 | 36689 |
| 60 | 0108 | 15.02 | 19288 |
| 61 | bfang | 15.02 | 61413 |
| 62 | Mike Hawk | 15.02 | 20528 |
| 63 | BH | 15.02 | 21755 |
| 64 | Blam | 15.02 | 23312 |
| 65 | Solving For Clauses | 15.02 | 15513 |
| 66 | Absurdity | 15.02 | 20858 |
| 67 | Sunny | 15.02 | 965 |
| 68 | Linda | 15.03 | 19559 |
| 69 | KingBach | 15.03 | 21977 |
| 70 | Aaron H | 15.03 | 24620 |
| 71 | Mr. Blobby | 15.03 | 24400 |
| 72 | snowflakes | 15.03 | 22509 |
| 73 | Ytterbium | 15.04 | 22724 |
| 74 | Andrew Werner | 15.04 | 22948 |
| 75 | Jonathan Kwok | 15.05 | 727 |
| 76 | Bar Shabtai | 15.07 | 649 |
| 77 | DeeEmEm | 15.15 | 918 |
| 78 | RedOrangeBlue | 15.18 | 950 |
| 79 | Anon_K_P | 15.22 | 25855 |
| 80 | The Kraken | 15.28 | 788 |
| 81 | Tiny Wings | 15.28 | 26153 |
| 82 | George Okeowo | 15.44 | 1000 |
| 83 | John Whelchel | 15.45 | 982 |
| 84 | Tree Prophet | 15.51 | 968 |
| 85 | jabreezy | 16.37 | 1000 |
| 86 | David H. | 16.86 | 65834 |
| 87 | Elphaba | 17.41 | 752 |
| 88 | Dr Roberto | 19.39 | 999 |
| 89 | Matt Goldsmith | 65.31 | 1000 |
| 90 | Boomshanka | 69.94 | 145710 |
| 91 | David Paulk | 85.66 | 0 |
| 92 | Bebe Shi | 87.30 | 86245 |
| 93 | Gewang | 91.78 | 126044 |
| 94 | Yan Wu | 94.44 | 0 |
| 95 | Jessie Chen | 98.56 | 141037 |
| 96 | David Lackey | 103.77 | 126274 |
| 97 | SuperFan | 106.42 | 51047 |
| 98 | Alex Fish | 108.20 | 111943 |
| 99 | Shaheed Chagani | 116.76 | 802 |
| 100 | Miranda | 117.59 | 161058 |
| 101 | Bob Dondero | 131.87 | 141672 |
| 102 | cmF5a3ly | 132.86 | 146961 |
| 103 | Joel Faron | - | - |
| 104 | Qinlan Shen | - | - |
| 105 | TSATTER | - | - |
| 106 | An Extremely Ordinary Sloth | - | - |
| 107 | dfshasdsf12 | - | - |
| 108 | Fanny | - | - |
| 109 | Tom T | - | - |
| 110 | Mercury | - | - |
| 111 | Jordan Ash | - | - |
| 112 | The Whitman Whale | - | - |
| 113 | Igor | - | - |
| 114 | Sally Smith | - | - |
| 115 | Mark Fillmore | - | - |
| 116 | cjt | - | - |
| 117 | ModifiedWalkSatBreakZero | - | - |
| 118 | Sat Solver 2013 | - | - |
| SatSolvers Ranklist | Generators Ranklist |