167 lines
4.1 KiB
Markdown
167 lines
4.1 KiB
Markdown
# Performance Report: 4.3.4
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**Generated:** 2026-02-14T15:56:41Z
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**Pipeline:** [#16841](https://git.unturf.com/engineering/unturf/un-inception/-/pipelines/16841)
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## Summary
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| Metric | Value |
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|--------|-------|
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| Total Tests | 844 |
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| Passed | 800 |
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| Failed | 44 |
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| Pass Rate | 94.7% |
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| Languages | 43 |
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| Avg Duration | 204s |
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| Slowest | perl (456s) |
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| Fastest | php (49s) |
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---
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## API Health
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Tracks transient errors encountered during test execution. Tests retry on failures to ensure accurate results.
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| Metric | Value |
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|--------|-------|
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| Health Score | 0/100 |
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| Total Retries | 492 |
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| Rate Limit (429) | 482 |
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| Server Error (5xx) | 0 |
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| Timeout | 10 |
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| Connection | 0 |
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| Tests Needing Retries | 149 |
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**Interpretation:**
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- **Score 95-100:** API is healthy, minimal transient errors
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- **Score 80-94:** Some API instability, but tests recovered via retry
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- **Score < 80:** Significant API issues affecting test reliability
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---
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## Test Duration by Language
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The primary performance metric - how long each language takes to run its full test suite (15 tests per language).
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**Key observations:**
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- **PERL** and **RUBY** are outliers at 90+ seconds
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- Most languages cluster between 20-40 seconds
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- Compiled languages (red) tend to be faster than interpreted (blue)
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- **PHP** is the fastest at 49 seconds
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## Compiled vs Interpreted
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Comparing performance between compiled languages (C, Go, Rust, etc.) and interpreted languages (Python, Ruby, JavaScript, etc.).
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**Findings:**
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- 20 compiled languages vs 22 interpreted
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- Compiled languages have lower median execution time
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- Interpreted languages show more variance (wider spread)
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- The white diamond marks the mean for each category
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## Duration Distribution
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Histogram showing how test durations are distributed across all 43 languages.
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**Distribution analysis:**
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- Most languages complete in 20-35 seconds (the peak)
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- Mean (green dashed) and median (blue dotted) are close together
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- Long tail on the right from slow outliers (perl, ruby)
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## Speed Leaders
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Side-by-side comparison of the 10 slowest and 10 fastest languages.
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**Slowest (left):** PERL, RUBY, GO, COBOL, KOTLIN
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**Fastest (right):** PHP, POWERSHELL, V, BASH, FORTRAN
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## Queue vs Execution Time
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Scatter plot showing the relationship between CI queue wait time and actual test execution time.
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**Notes:**
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- Queue time is how long the job waited for a runner
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- Most jobs had similar queue times (clustered vertically)
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- Outliers labeled - perl and ruby took longest to execute regardless of queue time
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---
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## Dashboard
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Summary dashboard combining key metrics and visualizations.
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---
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## Raw Data
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### Per-Language Performance
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| Language | Status | Duration |
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|----------|--------|----------|
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| perl | Failed | 456s |
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| ruby | Failed | 400s |
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| go | Failed | 379s |
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| cobol | Failed | 350s |
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| kotlin | Failed | 328s |
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| julia | Failed | 316s |
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| python | Failed | 307s |
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| awk | Failed | 306s |
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| lua | Failed | 285s |
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| zig | Failed | 278s |
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| crystal | Failed | 264s |
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| clojure | Failed | 262s |
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| erlang | Failed | 248s |
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| tcl | Failed | 247s |
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| prolog | Passed | 243s |
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| ocaml | Failed | 228s |
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| nim | Failed | 225s |
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| dotnet | Failed | 221s |
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| java | Passed | 220s |
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| javascript | Failed | 198s |
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| deno | Failed | 190s |
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| d | Failed | 178s |
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| rust | Failed | 177s |
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| cpp | Passed | 171s |
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| forth | Failed | 171s |
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| haskell | Failed | 168s |
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| raku | Failed | 164s |
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| c | Passed | 163s |
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| fsharp | Failed | 162s |
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| groovy | Failed | 160s |
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| csharp | Failed | 159s |
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| dart | Failed | 155s |
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| scheme | Failed | 148s |
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| elixir | Failed | 141s |
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| objc | Failed | 108s |
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| r | Failed | 106s |
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| commonlisp | Failed | 100s |
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| typescript | Failed | 98s |
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| fortran | Failed | 92s |
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| bash | Passed | 63s |
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| v | Passed | 60s |
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| powershell | Failed | 56s |
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| php | Passed | 49s |
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---
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*Report generated by UN Inception CI pipeline*
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