|
By the way, this is already improved by nobu:
```
$ benchmark-driver benchmark/irb_exec.yml --rbenv '2.6.3;2.7.0-preview1;before;after' -v
2.6.3: ruby 2.6.3p62 (2019-04-16 revision 67580) [x86_64-linux]
2.7.0-preview1: ruby 2.7.0preview1 (2019-05-31 trunk c55db6aa271df4a689dc8eb0039c929bf6ed43ff) [x86_64-linux]
before: ruby 2.7.0dev (2019-06-10T21:13:14+09:00 master 973fd18f11) [x86_64-linux]
after: ruby 2.7.0dev (2019-06-10T21:18:56+09:00 master 976c689ad4) [x86_64-linux]
Calculating -------------------------------------
2.6.3 2.7.0-preview1 before after
irb_exec 11.868 5.872 6.297 10.278 i/s - 30.000 times in 2.527776s 5.108997s 4.764167s 2.918821s
Comparison:
irb_exec
2.6.3: 11.9 i/s
after: 10.3 i/s - 1.15x slower
before: 6.3 i/s - 1.88x slower
2.7.0-preview1: 5.9 i/s - 2.02x slower
```
|
