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jordanpui authored Feb 11, 2020
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Expand Up @@ -17,7 +17,7 @@ More details are in the following paper:
ACM/IEEE Design Automation Conference (DAC), San Francisco, CA, USA, July 19-23, 2020.

(CUGR supports ICCAD'19 benchmarks ([v2](http://iccad-contest.org/2019/Problem_C/iccad19_benchmarks_v2.tar.gz), [hidden](http://iccad-contest.org/2019/Problem_C/iccad19_hidden_benchmarks.tar.gz)).
This version of code is consistent with the one submitted to contest.)
This version of code is consistent with the DAC paper.)

## 1. How to Build

Expand Down Expand Up @@ -115,36 +115,20 @@ $ ./run.py <benchmark_name...|all> -s route eval [option...]
Experiments are performed on a 64-bit Linux workstation with Intel Xeon Silver 4114 CPU (2.20GHz, 40 cores) and 256GB memory.
Consistent with the contest, eight threads are used.

| Design | WL | #sv | og WL | og #v | ot WL | ot #v | ww WL | #short | short a | #min a | #prl | #eol | #cut | #cnr | #spc | #o | total score | GR time (sec) | DR time (sec) |
|:------------------------:|:-----------:|:--------:|:--------:|:-----:|:--------:|:-----:|:--------:|:------:|:-------:|:------:|:----:|:----:|:----:|:----:|:----:|:--:|:-----------:|:-------------:|:-------------:|
| `ispd2018_test1` | 429184.7 | 31734 | 994.55 | 201 | 421.05 | 0 | 6082.68 | N/A | 0 | 0 | N/A | N/A | N/A | N/A | 2 | 0 | 286549.1 | 3.298 | 17.333 |
| `ispd2018_test2` | 7801281.98 | 315968 | 22672.45 | 3651 | 6053.18 | 0 | 61983.22 | N/A | 1.02 | 0 | N/A | N/A | N/A | N/A | 38 | 0 | 4643419 | 26.438 | 134.026 |
| `ispd2018_test3` | 8730663.47 | 316059 | 46748.8 | 3925 | 6673.28 | 0 | 62309.8 | N/A | 52.72 | 0 | N/A | N/A | N/A | N/A | 80 | 0 | 5180128.72 | 30.468 | 221.33 |
| `ispd2018_test4` | 26351761.14 | 727346 | 144860.2 | 11461 | 18045.55 | 0 | 192094.5 | N/A | 45.12 | 24 | N/A | N/A | N/A | N/A | 618 | 0 | 15331572.62 | 71.922 | 517.058 |
| `ispd2018_test5` | 27518645.24 | 927739 | 95320.67 | 6484 | 5875.49 | 3 | 51152.33 | N/A | 95 | 68 | N/A | N/A | N/A | N/A | 474 | 0 | 16089195.85 | 82.873 | 1370.89 |
| `ispd2018_test6` | 35595474.43 | 1388113 | 43793.5 | 6058 | 12267.86 | 16 | 72891.48 | N/A | 2.95 | 100 | N/A | N/A | N/A | N/A | 612 | 0 | 21060331.12 | 113.582 | 860.145 |
| `ispd2018_test7` | 64914559.96 | 2289560 | 85394.5 | 10066 | 26655.64 | 0 | 113870.3 | N/A | 155.29 | 144 | N/A | N/A | N/A | N/A | 101 | 0 | 37459203.5 | 263.426 | 2287.396 |
| `ispd2018_test8` | 65484439.43 | 2346183 | 119044 | 11411 | 26826.97 | 0 | 117916.8 | N/A | 137.89 | 158 | N/A | N/A | N/A | N/A | 129 | 0 | 37908814.8 | 259.904 | 2259.881 |
| `ispd2018_test9` | 54365426.23 | 2341193 | 102045.5 | 10481 | 21877.33 | 0 | 110092.9 | N/A | 2.8 | 197 | N/A | N/A | N/A | N/A | 123 | 0 | 32260057.17 | 178.315 | 1492.528 |
| `ispd2018_test10` | 68089179.61 | 2496469 | 700693 | 28370 | 31764.17 | 0 | 146273.6 | N/A | 377.51 | 265 | N/A | N/A | N/A | N/A | 701 | 0 | 40600501.49 | 349.399 | 2535.34 |
| `ispd2018_test5_metal5` | 27958584.44 | 915422 | 58013.36 | 7261 | 6266.09 | 3 | 58536.28 | N/A | 82.44 | 46 | N/A | N/A | N/A | N/A | 418 | 0 | 16210302.7 | 80.325 | 1035.531 |
| `ispd2018_test8_metal5` | 64502998.83 | 2245977 | 161645 | 17306 | 25646.86 | 0 | 148152.8 | N/A | 157.16 | 179 | N/A | N/A | N/A | N/A | 85 | 0 | 37293961.54 | 240.287 | 2340.557 |
| `ispd2018_test10_metal5` | 70733484.53 | 2433401 | 1121715 | 71510 | 31069.37 | 0 | 225196.3 | N/A | 7855.22 | 464 | N/A | N/A | N/A | N/A | 947 | 0 | 46300610.22 | 349.827 | 5110.996 |
| `ispd2019_test1` | 641959.56 | 38511 | 3007.77 | 251 | 755.8 | 730 | 8615.49 | 18 | 6.8 | 12 | 7 | 10 | 5 | 69 | N/A | 0 | 554905.94 | 4.261 | 127.176 |
| `ispd2019_test2` | 24890607.98 | 842315 | 94244.26 | 6479 | 22850.23 | 23382 | 141236.3 | 393 | 125.07 | 561 | 1090 | 728 | 120 | 6445 | N/A | 0 | 20871863.16 | 82.362 | 1032.044 |
| `ispd2019_test3` | 833475.12 | 66603 | 5029.43 | 493 | 1635.09 | 716 | 12727.69 | 89 | 23.71 | 21 | 122 | 55 | 25 | 92 | N/A | 0 | 937290.73 | 4.153 | 61.213 |
| `ispd2019_test4` | 29667938.82 | 908961 | 372836 | 24608 | 13917.49 | 2 | 136106.7 | 1005 | 784.48 | 78 | 269 | 52 | 0 | 0 | N/A | 0 | 20104565.48 | 78.067 | 1242.691 |
| `ispd2019_test5` | 4838491.85 | 137993 | 10874.13 | 1057 | 2059.97 | 20 | 18428.66 | 290 | 72.24 | 6 | 140 | 12 | 0 | 0 | N/A | 0 | 3262747.56 | 9.596 | 157.241 |
| `ispd2019_test6` | 66207748.48 | 2087136 | 200662.5 | 14277 | 26733.17 | 12207 | 269974.8 | 571 | 249.34 | 422 | 865 | 367 | 192 | 1087 | N/A | 0 | 43854576.07 | 226.403 | 2233.286 |
| `ispd2019_test7` | 122031665.6 | 4069777 | 613477.4 | 40491 | 42521.87 | 24488 | 728772.7 | 4172 | 1454.6 | 1790 | 7085 | 2110 | 874 | 2115 | N/A | 0 | 88577730.84 | 563.807 | 5154.622 |
| `ispd2019_test8` | 186799131 | 6450139 | 543674.2 | 52484 | 64283.1 | 36454 | 674924.3 | 2592 | 955 | 2262 | 2376 | 3057 | 1177 | 3234 | N/A | 0 | 128412302 | 562.334 | 8340.791 |
| `ispd2019_test9` | 282504596.6 | 10741469 | 841551.2 | 86682 | 106820.7 | 60793 | 1142884 | 5986 | 1849.32 | 3941 | 3972 | 5729 | 2814 | 5275 | N/A | 0 | 201270654.9 | 895.783 | 12516.36 |
| `ispd2019_test10` | 279097326.1 | 10334152 | 830984.2 | 62107 | 105927.7 | 61004 | 1632195 | 9379 | 2764 | 4209 | 3927 | 6052 | 2824 | 5124 | N/A | 0 | 200755027.5 | 874.629 | 10542.66 |
| `ispd2019_test7_metal5` | 109209599.4 | 4060091 | 706846.1 | 40948 | 41447.75 | 24446 | 735795.2 | 4530 | 1673.74 | 1757 | 6240 | 2124 | 892 | 2255 | N/A | 0 | 82169292.77 | 335.358 | 5244.894 |
| `ispd2019_test8_metal5` | 181087032.2 | 6391104 | 628169.1 | 52303 | 61235.21 | 36542 | 719081 | 3748 | 1565.13 | 2285 | 2603 | 3294 | 1201 | 2934 | N/A | 0 | 126429212.2 | 499.372 | 9060.015 |
| `ispd2019_test9_metal5` | 273351637 | 10637815 | 921640.6 | 84664 | 101176.9 | 60896 | 1216755 | 7513 | 2817.43 | 4263 | 4171 | 6152 | 2896 | 4767 | N/A | 0 | 197937335.2 | 592.942 | 13303.77 |

(WL for "wirelength", sv for "single-cut via", og for "out-of-guide", ot for "off-track", ww for "wrong-way")
| Design | Wire Length & Via | Non-Preferred Usage | Short | Min-Area & Spacing | DR Score | GR Runtime (sec) |
|:---------:|:------------------:|:--------------------:|:--------:|:-------------------:|:--------:|:---------------:|
| `ispd2018_test5` | 15613663 | 166994 | 330425 | 288500 | 16089196 | 68 |
| `ispd2018_test5_metal5` | 15807997 | 135293 | 261150 | 224000 | 16210303 | 85 |
| `ispd2018_test8` | 37441058 | 269993 | 209470 | 144000 | 37908815 | 236 |
| `ispd2018_test8_metal5` | 36746610 | 336768 | 194510 | 129500 | 37293962 | 300 |
| `ispd2018_test10` | 39061258 | 882371 | 669965 | 471000 | 40600501 | 334 |
| `ispd2018_test10_metal5` | 40246090 | 1413120 | 4021620 | 685500 | 46300610 | 373 |
| `ispd2019_test7` | 77286072 | 1428396 | 9680620 | 6883000 | 88577731 | 506 |
| `ispd2019_test7_metal5` | 70848996 | 1535876 | 9943260 | 6686000 | 82169293 | 377 |
| `ispd2019_test8` | 119199593 | 1338449 | 7780220 | 6103000 | 128412302 | 365 |
| `ispd2019_test8_metal5` | 116062781 | 1493314 | 8561400 | 6089000 | 126429212 | 588 |
| `ispd2019_test9` | 184246497 | 2181774 | 14765850 | 10847000 | 201270655 | 528 |
| `ispd2019_test9_metal5` | 179242111 | 2323850 | 16020280 | 10948000 | 197937335 | 658 |

## 5. License

Expand All @@ -156,7 +140,7 @@ License Agreement for CUGR



Copyright (c) 2019 by The Chinese University of Hong Kong
Copyright (c) 2020 by The Chinese University of Hong Kong



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