Note: This is for before + after testing, rather than a rigorous algorithm choice comparision.
Supporting investigation on PR https://github.com/dotnet/coreclr/pull/5943
To run
Install .NET Core
In the project directory enter:
dotnet run -c Release
Output
Testing 2,621,440 calls, with GCs after 262,144 calls.
Operations per second on 8 Cores
Parallelism
Serial 2x 16x 64x 512x
QUWI No Queues (TP) 10.044 M 10.747 M 8.041 M 7.749 M 6.917 M
- Depth 2 7.932 M 6.415 M 7.944 M 6.996 M 7.238 M
- Depth 16 6.402 M 6.878 M 8.355 M 7.031 M 7.249 M
- Depth 64 8.422 M 8.478 M 8.231 M 7.695 M 8.863 M
- Depth 512 8.437 M 8.584 M 8.586 M 8.368 M 8.141 M
QUWI Queue Local (TP) 4.901 M 9.400 M 23.801 M 26.040 M 26.068 M
- Depth 2 7.601 M 13.855 M 24.821 M 29.328 M 29.252 M
- Depth 16 23.078 M 29.484 M 31.611 M 26.945 M 33.981 M
- Depth 64 31.642 M 32.983 M 34.954 M 35.366 M 34.126 M
- Depth 512 32.521 M 34.791 M 33.953 M 34.672 M 33.990 M
SubTask Chain Return (TP) 898.137 k 1.739 M 7.248 M 7.167 M 7.136 M
- Depth 2 1.003 M 1.772 M 7.487 M 7.403 M 7.462 M
- Depth 16 1.109 M 1.960 M 7.646 M 7.938 M 8.085 M
- Depth 64 1.095 M 2.002 M 8.080 M 8.043 M 8.056 M
- Depth 512 1.164 M 2.154 M 8.089 M 7.947 M 8.071 M
SubTask Chain Awaited (TP) 847.199 k 1.288 M 5.059 M 4.989 M 4.683 M
- Depth 2 808.195 k 1.370 M 4.759 M 5.106 M 5.206 M
- Depth 16 833.723 k 1.471 M 5.253 M 5.417 M 5.418 M
- Depth 64 777.359 k 1.479 M 5.149 M 5.199 M 5.387 M
- Depth 512 895.397 k 1.683 M 3.935 M 3.853 M 4.140 M
SubTask Fanout Awaited (TP) 453.457 k 661.399 k 2.064 M 2.270 M 2.329 M
- Depth 2 492.377 k 989.180 k 2.581 M 2.697 M 2.748 M
- Depth 16 1.202 M 2.612 M 3.728 M 3.640 M 3.768 M
- Depth 64 1.799 M 3.054 M 4.005 M 3.980 M 3.861 M
- Depth 512 1.989 M 3.206 M 4.071 M 3.926 M 3.792 M
Continuation Chain (TP) 349.644 k 667.531 k 2.584 M 2.561 M 2.537 M
- Depth 2 555.369 k 1.090 M 4.169 M 4.288 M 4.310 M
- Depth 16 1.360 M 2.719 M 10.325 M 10.147 M 10.232 M
- Depth 64 1.593 M 3.262 M 11.929 M 11.861 M 11.887 M
- Depth 512 1.758 M 3.624 M 12.288 M 12.471 M 11.936 M
Continuation Fanout (TP) 278.070 k 519.198 k 1.819 M 1.966 M 1.805 M
- Depth 2 450.286 k 844.646 k 2.769 M 2.903 M 2.932 M
- Depth 16 1.753 M 3.676 M 6.099 M 6.207 M 6.256 M
- Depth 64 2.383 M 4.913 M 7.134 M 7.207 M 7.049 M
- Depth 512 2.451 M 4.909 M 7.508 M 7.270 M 7.446 M
Yield Chain Awaited (TP) 1.044 M 1.979 M 6.621 M 7.089 M 7.153 M
- Depth 2 1.264 M 2.512 M 7.370 M 7.493 M 7.395 M
- Depth 16 2.258 M 4.525 M 7.857 M 7.931 M 7.759 M
- Depth 64 2.601 M 5.412 M 5.931 M 6.609 M 6.956 M
- Depth 512 2.438 M 5.521 M 6.217 M 4.953 M 3.964 M
Async Chain Awaited (TP) 877.108 k 1.726 M 6.305 M 6.641 M 6.595 M
- Depth 2 1.752 M 2.534 M 8.045 M 7.873 M 9.123 M
- Depth 16 2.856 M 5.102 M 13.634 M 13.479 M 13.919 M
- Depth 64 3.724 M 5.885 M 14.783 M 14.515 M 14.659 M
- Depth 512 3.298 M 6.895 M 13.799 M 13.538 M 14.904 M
Async Chain Return (TP) 877.807 k 1.721 M 6.291 M 6.487 M 6.567 M
- Depth 2 1.748 M 3.450 M 12.954 M 13.350 M 13.304 M
- Depth 16 13.611 M 27.740 M 104.200 M 106.827 M 102.415 M
- Depth 64 59.884 M 106.529 M 381.800 M 379.117 M 302.173 M
- Depth 512 532.121 M 638.830 M 1.548 B 1.645 B 1.017 B
Sync Chain Awaited (TP) 44.597 M 80.600 M 181.504 M 182.436 M 177.571 M
- Depth 2 44.589 M 94.483 M 189.936 M 192.908 M 191.998 M
- Depth 16 29.307 M 57.941 M 135.404 M 136.525 M 134.216 M
- Depth 64 26.088 M 52.993 M 129.206 M 126.590 M 128.573 M
- Depth 512 23.114 M 45.141 M 114.419 M 116.511 M 116.237 M
CachedTask Chain Await (TP) 36.358 M 77.051 M 162.797 M 165.454 M 164.906 M
- Depth 2 44.399 M 91.067 M 179.136 M 178.372 M 180.290 M
- Depth 16 29.519 M 57.845 M 132.100 M 138.738 M 138.645 M
- Depth 64 26.249 M 52.616 M 125.385 M 123.901 M 124.273 M
- Depth 512 22.398 M 45.116 M 112.513 M 115.769 M 114.120 M
CachedTask Chain Check (TP) 178.499 M 227.607 M 730.369 M 828.364 M 650.352 M
- Depth 2 194.934 M 397.001 M 720.433 M 800.782 M 683.200 M
- Depth 16 248.247 M 480.161 M 732.123 M 763.245 M 709.936 M
- Depth 64 108.622 M 208.493 M 461.148 M 483.322 M 458.021 M
- Depth 512 93.508 M 184.027 M 425.856 M 454.716 M 417.986 M
CachedTask Chain Return (TP) 185.214 M 178.209 M 849.958 M 775.184 M 830.937 M
- Depth 2 383.493 M 553.070 M 935.494 M 1.295 B 966.750 M
- Depth 16 1.530 B 1.299 B 2.182 B 2.241 B 1.278 B
- Depth 64 1.519 B 2.444 B 2.571 B 2.236 B 1.365 B
- Depth 512 2.292 B 3.468 B 3.487 B 2.859 B 1.405 B
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent