% ./bench.sh                                         
Benchmark 1: ../deno/target/release/deno_main install --env-file
  Time (mean ± σ):      1.467 s ±  0.031 s    [User: 0.521 s, System: 2.159 s]
  Range (min … max):    1.445 s …  1.503 s    3 runs
 
Benchmark 2: ../deno/target/release/deno install --env-file
  Time (mean ± σ):      1.390 s ±  0.057 s    [User: 0.519 s, System: 2.193 s]
  Range (min … max):    1.348 s …  1.454 s    3 runs
 
Summary
  ../deno/target/release/deno install --env-file ran
    1.06 ± 0.05 times faster than ../deno/target/release/deno_main install --env-file