Optimize TLS on Windows by joboet · Pull Request #102655 · rust-lang/rust (original) (raw)

Finished benchmarking commit (fa0ca78): comparison URL.

Overall result: no relevant changes - no action needed

@rustbot label: -perf-regression

Instruction count

This benchmark run did not return any relevant results for this metric.

Max RSS (memory usage)

Results

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

mean1 range count2
Regressions ❌ (primary) 0.9% [0.9%, 0.9%] 1
Regressions ❌ (secondary) 4.5% [2.1%, 8.2%] 3
Improvements ✅ (primary) - - 0
Improvements ✅ (secondary) - - 0
All ❌✅ (primary) 0.9% [0.9%, 0.9%] 1

Cycles

Results

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

mean1 range count2
Regressions ❌ (primary) 3.1% [2.1%, 4.2%] 3
Regressions ❌ (secondary) 3.0% [3.0%, 3.0%] 1
Improvements ✅ (primary) -2.6% [-2.7%, -2.6%] 2
Improvements ✅ (secondary) -2.6% [-3.2%, -1.9%] 3
All ❌✅ (primary) 0.8% [-2.7%, 4.2%] 5

Footnotes

  1. the arithmetic mean of the percent change ↩2
  2. number of relevant changes ↩2