Benchmark Result
Condition
| Item | Value |
|---|---|
| Last Updated | Oct. 6, 2022 |
| PRINTEMPS Version | 2.1.0 |
| Computational Time | 3600sec for each instance |
| Instance Set | Pure integer instances of MIPLIB 2017 Benchmark Set (89 instances) |
| Operating System | Ubuntu 22.04 |
| Compiler | g++11.2.0 |
| CPU | Intel(R) Xeon(R) CPU E3-1270 v5 @ 3.60GHz |
| RAM | 16GB |
| Solver | The standalone solver was run with the option JSON file. |
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Result
| no. | name | n.vars | n.binvars | n.intvars | n.contvars | n.constrs | found feas. | obj.(viol.) | known best |
|---|---|---|---|---|---|---|---|---|---|
| 1 | reblock115 | 1150 | 1150 | 0 | 0 | 4735 | Yes | -35670530.0 | -36800603.2332 |
| 2 | academictimetablesmall | 28926 | 28926 | 0 | 0 | 23294 | Yes | 39.0 | 0.0 |
| 3 | bab6 | 114240 | 114240 | 0 | 0 | 29904 | No | (47.0) | -284248.2307000001 |
| 4 | gen-ip002 | 41 | 0 | 41 | 0 | 24 | Yes | -4783.733 | -4783.733392 |
| 5 | gen-ip054 | 30 | 0 | 30 | 0 | 27 | Yes | 6840.966 | 6840.96564179 |
| 6 | comp21-2idx | 10863 | 10792 | 71 | 0 | 14038 | Yes | 101.0 | 74.0 |
| 7 | comp07-2idx | 17264 | 17155 | 109 | 0 | 21235 | Yes | 6.0 | 6.0 |
| 8 | neos859080 | 160 | 80 | 80 | 0 | 164 | No | (1.0) | None |
| 9 | neos-787933 | 236376 | 236376 | 0 | 0 | 1897 | Yes | 36.0 | 30.0 |
| 10 | air05 | 7195 | 7195 | 0 | 0 | 426 | Yes | 26448.0 | 26374.0 |
| 11 | mzzv42z | 11717 | 11482 | 235 | 0 | 10460 | Yes | -19710.0 | -20540.0 |
| 12 | nu25-pr12 | 5868 | 5832 | 36 | 0 | 2313 | Yes | 53970.0 | 53904.99999999999 |
| 13 | irp | 20315 | 20315 | 0 | 0 | 39 | Yes | 12159.66 | 12159.49283539698 |
| 14 | qap10 | 4150 | 4150 | 0 | 0 | 1820 | Yes | 364.0 | 339.9999999983871 |
| 15 | neos8 | 23228 | 23224 | 4 | 0 | 46324 | Yes | -3717.0 | -3719.0 |
| 16 | sp98ar | 15085 | 15085 | 0 | 0 | 1435 | Yes | 538547700.0 | 529740623.2 |
| 17 | neos-960392 | 59376 | 59376 | 0 | 0 | 4744 | Yes | -238.0 | -238.0 |
| 18 | enlight_hard | 200 | 100 | 100 | 0 | 100 | Yes | 37.0 | 37.0 |
| 19 | neos-1582420 | 10100 | 10000 | 100 | 0 | 10180 | Yes | 95.0 | 90.99999999999996 |
| 20 | fast0507 | 63009 | 63009 | 0 | 0 | 507 | Yes | 176.0 | 174.0 |
| 21 | neos-950242 | 5760 | 5520 | 240 | 0 | 34224 | Yes | 4.0 | 4.0 |
| 22 | neos-662469 | 18235 | 17907 | 328 | 0 | 1085 | Yes | 325755.0 | 184379.9999999999 |
| 23 | neos-957323 | 57756 | 57756 | 0 | 0 | 3757 | Yes | -237.7449 | -237.7566815 |
| 24 | nw04 | 87482 | 87482 | 0 | 0 | 36 | Yes | 16862.0 | 16862.0 |
| 25 | neos-1354092 | 13702 | 13282 | 420 | 0 | 3135 | Yes | 47.0 | 46.0 |
| 26 | mzzv11 | 10240 | 9989 | 251 | 0 | 9499 | Yes | -20750.0 | -21718.0 |
| 27 | netdiversion | 129180 | 129180 | 0 | 0 | 119589 | No | (2.0) | 242.0 |
| 28 | sorrell3 | 1024 | 1024 | 0 | 0 | 169162 | Yes | -16.0 | -16.0 |
| 29 | bnatt400 | 3600 | 3600 | 0 | 0 | 5614 | No | (2.359) | 1.0 |
| 30 | tbfp-network | 72747 | 72747 | 0 | 0 | 2436 | Yes | 27.42014 | 24.16319444 |
| 31 | glass-sc | 214 | 214 | 0 | 0 | 6119 | Yes | 23.0 | 23.0 |
| 32 | ex9 | 10404 | 0 | 10404 | 0 | 40962 | Yes | 81.0 | 81.0 |
| 33 | neos-3024952-loue | 3255 | 0 | 3255 | 0 | 3705 | Yes | 102471.0 | 26756.0 |
| 34 | neos-4738912-atrato | 6216 | 1120 | 5096 | 0 | 1947 | Yes | 309381400.0 | 283627956.595 |
| 35 | neos-3083819-nubu | 8644 | 0 | 8644 | 0 | 4725 | Yes | 6590776.0 | 6307996.0 |
| 36 | neos-2657525-crna | 524 | 146 | 378 | 0 | 342 | Yes | 1.810748 | 1.810748 |
| 37 | neos-3381206-awhea | 2375 | 475 | 1900 | 0 | 479 | Yes | 453.0 | 453.0 |
| 38 | neos-5052403-cygnet | 32868 | 32868 | 0 | 0 | 38268 | Yes | 192.0 | 182.0 |
| 39 | neos-3004026-krka | 17030 | 16900 | 130 | 0 | 12545 | Yes | 0.0 | 0.0 |
| 40 | nursesched-sprint02 | 10250 | 10230 | 20 | 0 | 3522 | Yes | 60.0 | 57.99999999999999 |
| 41 | nursesched-medium-hint03 | 34248 | 34170 | 78 | 0 | 14062 | Yes | 330.0 | 115.0 |
| 42 | sp97ar | 14101 | 14101 | 0 | 0 | 1761 | Yes | 673324900.0 | 660705645.759 |
| 43 | graph20-20-1rand | 2183 | 2183 | 0 | 0 | 5587 | Yes | -9.0 | -9.0 |
| 44 | wachplan | 3361 | 3360 | 1 | 0 | 1553 | Yes | -8.0 | -8.0 |
| 45 | decomp2 | 14387 | 14387 | 0 | 0 | 10765 | Yes | -160.0 | -160.0 |
| 46 | highschool1-aigio | 320404 | 319686 | 718 | 0 | 92568 | No | (6832.0) | 0.0 |
| 47 | brazil3 | 23968 | 23874 | 94 | 0 | 14646 | Yes | 284.0 | 24.0 |
| 48 | eilA101-2 | 65832 | 65832 | 0 | 0 | 100 | Yes | 924.5957 | 880.9201079999999 |
| 49 | 30n20b8 | 18380 | 18318 | 62 | 0 | 576 | Yes | 302.0 | 302.0 |
| 50 | supportcase18 | 13410 | 13410 | 0 | 0 | 240 | Yes | 49.0 | 48.0 |
| 51 | supportcase6 | 130052 | 130051 | 1 | 0 | 771 | Yes | 52085.66 | 51906.47737 |
| 52 | supportcase22 | 7129 | 7129 | 0 | 0 | 260602 | No | (1.0) | None |
| 53 | supportcase10 | 14770 | 14770 | 0 | 0 | 165684 | No | (593.0) | 7.0 |
| 54 | supportcase19 | 1429098 | 1311292 | 117806 | 0 | 10713 | No | (8.0) | 12677205.99992052 |
| 55 | n3div36 | 22120 | 22120 | 0 | 0 | 4484 | Yes | 131400.0 | 130800.0 |
| 56 | cvs16r128-89 | 3472 | 3472 | 0 | 0 | 4633 | Yes | -95.0 | -97.0 |
| 57 | co-100 | 48417 | 48417 | 0 | 0 | 2187 | Yes | 2746063.0 | 2639942.06 |
| 58 | lectsched-5-obj | 21805 | 21389 | 416 | 0 | 38884 | Yes | 29.0 | 24.0 |
| 59 | neos-3555904-turama | 37461 | 37461 | 0 | 0 | 146493 | No | (1.0) | -34.7 |
| 60 | neos-3988577-wolgan | 25870 | 25870 | 0 | 0 | 44662 | No | (1.0) | None |
| 61 | neos-2075418-temuka | 122304 | 122304 | 0 | 0 | 349602 | No | (325.0) | None |
| 62 | splice1k1 | 3253 | 3252 | 1 | 0 | 6505 | Yes | -394.0 | -394.0 |
| 63 | hypothyroid-k1 | 2602 | 2601 | 1 | 0 | 5195 | Yes | -2851.0 | -2851.0 |
| 64 | cryptanalysiskb128n5obj16 | 48950 | 47830 | 1120 | 0 | 98021 | No | (146.0) | 0.0 |
| 65 | proteindesign121hz512p9 | 159145 | 159054 | 91 | 0 | 301 | Yes | 1486.0 | 1473.0 |
| 66 | k1mushroom | 8211 | 8210 | 1 | 0 | 16419 | Yes | -3288.0 | -3288.0 |
| 67 | cryptanalysiskb128n5obj14 | 48950 | 47830 | 1120 | 0 | 98021 | No | (157.0) | None |
| 68 | proteindesign122trx11p8 | 127326 | 127248 | 78 | 0 | 254 | Yes | 1748.0 | 1747.0 |
| 69 | peg-solitaire-a3 | 4552 | 4552 | 0 | 0 | 4587 | No | (1.0) | 1.0 |
| 70 | cod105 | 1024 | 1024 | 0 | 0 | 1024 | Yes | -12.0 | -12.0 |
| 71 | supportcase33 | 20203 | 20102 | 101 | 0 | 20489 | Yes | -210.0 | -345.0 |
| 72 | rail02 | 270869 | 270869 | 0 | 0 | 95791 | No | (15.0) | -200.4499077 |
| 73 | ns1952667 | 13264 | 0 | 13264 | 0 | 41 | No | (22.0) | 0.0 |
| 74 | seymour | 1372 | 1372 | 0 | 0 | 4944 | Yes | 423.0 | 423.0 |
| 75 | ex10 | 17680 | 0 | 17680 | 0 | 69608 | No | (52.0) | 100.0 |
| 76 | rococoC10-001000 | 3117 | 2993 | 124 | 0 | 1293 | Yes | 11653.0 | 11460.0 |
| 77 | n2seq36q | 22480 | 22480 | 0 | 0 | 2565 | Yes | 52200.0 | 52200.0 |
| 78 | bnatt500 | 4500 | 4500 | 0 | 0 | 7029 | No | (2.234) | None |
| 79 | s100 | 364417 | 364417 | 0 | 0 | 14733 | Yes | -0.1386591 | -0.1697235270583 |
| 80 | opm2-z10-s4 | 6250 | 6250 | 0 | 0 | 160633 | Yes | -31122.0 | -33269.0 |
| 81 | square47 | 95030 | 94987 | 43 | 0 | 61591 | Yes | 30.0 | 15.9999999997877 |
| 82 | square41 | 62234 | 62197 | 37 | 0 | 40160 | Yes | 21.0 | 15.0 |
| 83 | rail01 | 117527 | 117527 | 0 | 0 | 46843 | No | (21.0) | -70.5699643 |
| 84 | rococoB10-011000 | 4456 | 4320 | 136 | 0 | 1667 | Yes | 20808.0 | 19449.0 |
| 85 | neos-631710 | 167056 | 167056 | 0 | 0 | 169576 | Yes | 205.0 | 203.0 |
| 86 | bab2 | 147912 | 147912 | 0 | 0 | 17245 | No | (55.0) | -357544.3115 |
| 87 | chromaticindex512-7 | 36864 | 36864 | 0 | 0 | 33791 | Yes | 4.0 | 4.0 |
| 88 | chromaticindex1024-7 | 73728 | 73728 | 0 | 0 | 67583 | Yes | 4.0 | 4.0 |
| 89 | eil33-2 | 4516 | 4516 | 0 | 0 | 32 | Yes | 934.0079 | 934.007915999999 |