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Add a reusable '0' literal for the module transform#43543

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rbuckton wants to merge 1 commit intomainfrom
reusableZeroLiteral
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Add a reusable '0' literal for the module transform#43543
rbuckton wants to merge 1 commit intomainfrom
reusableZeroLiteral

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@rbuckton rbuckton commented Apr 6, 2021

Investigating improving performance of #35877

Related #43486

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rbuckton commented Apr 6, 2021

@typescript-bot perf test

@typescript-bot typescript-bot added the For Uncommitted Bug PR for untriaged, rejected, closed or missing bug label Apr 6, 2021
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typescript-bot commented Apr 6, 2021 •
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Heya @rbuckton, I've started to run the perf test suite on this PR at f0ae577. You can monitor the build here.

Update: The results are in!

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typescript-bot commented Apr 6, 2021

@rbuckton
The results of the perf run you requested are in!

Here they are:

Comparison Report - master..43543

Metric master 43543 Delta Best Worst
Angular - node (v10.16.3, x64)
Memory used 344,904k (± 0.02%) 0k 🟩-344,904k (-100.00%) 0k 0k
Parse Time 1.93s (± 0.41%) 0.00s 🟩-1.93s (-100.00%) 0.00s 0.00s
Bind Time 0.83s (± 0.87%) 0.00s 🟩-0.83s (-100.00%) 0.00s 0.00s
Check Time 5.09s (± 0.26%) 0.00s 🟩-5.09s (-100.00%) 0.00s 0.00s
Emit Time 5.91s (± 0.60%) 0.00s 🟩-5.91s (-100.00%) 0.00s 0.00s
Total Time 13.76s (± 0.31%) 0.00s 🟩-13.76s (-100.00%) 0.00s 0.00s
Compiler-Unions - node (v10.16.3, x64)
Memory used 203,345k (± 0.03%) 203,366k (± 0.04%) +22k (+ 0.01%) 203,176k 203,523k
Parse Time 0.78s (± 0.43%) 0.78s (± 0.85%) 0.00s ( 0.00%) 0.77s 0.80s
Bind Time 0.52s (± 1.13%) 0.52s (± 1.56%) -0.00s (- 0.19%) 0.50s 0.54s
Check Time 7.46s (± 0.58%) 7.46s (± 0.51%) -0.01s (- 0.12%) 7.38s 7.57s
Emit Time 2.60s (± 1.35%) 2.57s (± 0.71%) -0.03s (- 1.00%) 2.54s 2.61s
Total Time 11.37s (± 0.55%) 11.33s (± 0.38%) -0.04s (- 0.36%) 11.25s 11.42s
Monaco - node (v10.16.3, x64)
Memory used 342,642k (± 0.02%) 0k 🟩-342,642k (-100.00%) 0k 0k
Parse Time 1.55s (± 0.52%) 0.00s 🟩-1.55s (-100.00%) 0.00s 0.00s
Bind Time 0.74s (± 0.92%) 0.00s 🟩-0.74s (-100.00%) 0.00s 0.00s
Check Time 5.26s (± 0.65%) 0.00s 🟩-5.26s (-100.00%) 0.00s 0.00s
Emit Time 3.12s (± 0.41%) 0.00s 🟩-3.12s (-100.00%) 0.00s 0.00s
Total Time 10.67s (± 0.37%) 0.00s 🟩-10.67s (-100.00%) 0.00s 0.00s
TFS - node (v10.16.3, x64)
Memory used 304,257k (± 0.02%) 0k 🟩-304,257k (-100.00%) 0k 0k
Parse Time 1.21s (± 0.48%) 0.00s 🟩-1.21s (-100.00%) 0.00s 0.00s
Bind Time 0.70s (± 0.93%) 0.00s 🟩-0.70s (-100.00%) 0.00s 0.00s
Check Time 4.72s (± 0.54%) 0.00s 🟩-4.72s (-100.00%) 0.00s 0.00s
Emit Time 3.25s (± 1.05%) 0.00s 🟩-3.25s (-100.00%) 0.00s 0.00s
Total Time 9.87s (± 0.38%) 0.00s 🟩-9.87s (-100.00%) 0.00s 0.00s
material-ui - node (v10.16.3, x64)
Memory used 465,406k (± 0.02%) 465,916k (± 0.01%) +509k (+ 0.11%) 465,764k 466,029k
Parse Time 2.00s (± 0.70%) 2.01s (± 0.47%) +0.01s (+ 0.50%) 1.98s 2.03s
Bind Time 0.66s (± 0.98%) 0.65s (± 1.14%) -0.01s (- 0.76%) 0.64s 0.67s
Check Time 14.22s (± 0.36%) 14.19s (± 0.37%) -0.02s (- 0.18%) 14.11s 14.33s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 16.88s (± 0.29%) 16.85s (± 0.34%) -0.02s (- 0.14%) 16.77s 17.01s
Angular - node (v12.1.0, x64)
Memory used 322,629k (± 0.03%) 0k 🟩-322,629k (-100.00%) 0k 0k
Parse Time 1.92s (± 0.52%) 0.00s 🟩-1.92s (-100.00%) 0.00s 0.00s
Bind Time 0.81s (± 0.55%) 0.00s 🟩-0.81s (-100.00%) 0.00s 0.00s
Check Time 5.00s (± 0.45%) 0.00s 🟩-5.00s (-100.00%) 0.00s 0.00s
Emit Time 5.97s (± 0.41%) 0.00s 🟩-5.97s (-100.00%) 0.00s 0.00s
Total Time 13.69s (± 0.31%) 0.00s 🟩-13.69s (-100.00%) 0.00s 0.00s
Compiler-Unions - node (v12.1.0, x64)
Memory used 190,339k (± 0.16%) 190,464k (± 0.13%) +125k (+ 0.07%) 190,132k 190,934k
Parse Time 0.77s (± 0.89%) 0.77s (± 0.64%) 0.00s ( 0.00%) 0.76s 0.78s
Bind Time 0.53s (± 0.95%) 0.52s (± 0.85%) -0.00s (- 0.57%) 0.51s 0.53s
Check Time 6.95s (± 0.38%) 6.97s (± 0.21%) +0.02s (+ 0.29%) 6.93s 6.99s
Emit Time 2.53s (± 0.89%) 2.54s (± 0.73%) +0.01s (+ 0.43%) 2.49s 2.57s
Total Time 10.76s (± 0.38%) 10.79s (± 0.27%) +0.03s (+ 0.29%) 10.71s 10.86s
Monaco - node (v12.1.0, x64)
Memory used 325,088k (± 0.02%) 0k 🟩-325,088k (-100.00%) 0k 0k
Parse Time 1.53s (± 0.71%) 0.00s 🟩-1.53s (-100.00%) 0.00s 0.00s
Bind Time 0.72s (± 0.56%) 0.00s 🟩-0.72s (-100.00%) 0.00s 0.00s
Check Time 5.07s (± 0.50%) 0.00s 🟩-5.07s (-100.00%) 0.00s 0.00s
Emit Time 3.08s (± 0.47%) 0.00s 🟩-3.08s (-100.00%) 0.00s 0.00s
Total Time 10.40s (± 0.25%) 0.00s 🟩-10.40s (-100.00%) 0.00s 0.00s
TFS - node (v12.1.0, x64)
Memory used 288,785k (± 0.02%) 0k 🟩-288,785k (-100.00%) 0k 0k
Parse Time 1.21s (± 0.58%) 0.00s 🟩-1.21s (-100.00%) 0.00s 0.00s
Bind Time 0.69s (± 0.68%) 0.00s 🟩-0.69s (-100.00%) 0.00s 0.00s
Check Time 4.64s (± 0.57%) 0.00s 🟩-4.64s (-100.00%) 0.00s 0.00s
Emit Time 3.16s (± 0.63%) 0.00s 🟩-3.16s (-100.00%) 0.00s 0.00s
Total Time 9.71s (± 0.44%) 0.00s 🟩-9.71s (-100.00%) 0.00s 0.00s
material-ui - node (v12.1.0, x64)
Memory used 443,470k (± 0.06%) 444,000k (± 0.01%) +530k (+ 0.12%) 443,846k 444,118k
Parse Time 2.03s (± 0.55%) 2.02s (± 0.33%) -0.01s (- 0.44%) 2.00s 2.03s
Bind Time 0.64s (± 0.53%) 0.64s (± 1.04%) +0.00s (+ 0.47%) 0.63s 0.65s
Check Time 12.84s (± 0.49%) 12.85s (± 0.45%) +0.01s (+ 0.07%) 12.76s 12.99s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.51s (± 0.38%) 15.50s (± 0.38%) -0.00s (- 0.01%) 15.39s 15.65s
Angular - node (v14.15.1, x64)
Memory used 321,325k (± 0.01%) 0k 🟩-321,325k (-100.00%) 0k 0k
Parse Time 1.93s (± 0.42%) 0.00s 🟩-1.93s (-100.00%) 0.00s 0.00s
Bind Time 0.86s (± 0.47%) 0.00s 🟩-0.86s (-100.00%) 0.00s 0.00s
Check Time 4.99s (± 0.55%) 0.00s 🟩-4.99s (-100.00%) 0.00s 0.00s
Emit Time 6.29s (± 0.55%) 0.00s 🟩-6.29s (-100.00%) 0.00s 0.00s
Total Time 14.08s (± 0.29%) 0.00s 🟩-14.08s (-100.00%) 0.00s 0.00s
Compiler-Unions - node (v14.15.1, x64)
Memory used 189,403k (± 0.02%) 189,472k (± 0.01%) +69k (+ 0.04%) 189,394k 189,534k
Parse Time 0.80s (± 0.72%) 0.80s (± 0.72%) -0.00s (- 0.00%) 0.79s 0.82s
Bind Time 0.55s (± 0.40%) 0.55s (± 0.66%) +0.00s (+ 0.54%) 0.55s 0.56s
Check Time 7.05s (± 0.47%) 7.04s (± 0.31%) -0.01s (- 0.16%) 7.00s 7.11s
Emit Time 2.55s (± 0.54%) 2.56s (± 0.74%) +0.00s (+ 0.16%) 2.52s 2.60s
Total Time 10.96s (± 0.37%) 10.95s (± 0.33%) -0.01s (- 0.07%) 10.87s 11.01s
Monaco - node (v14.15.1, x64)
Memory used 324,044k (± 0.01%) 0k 🟩-324,044k (-100.00%) 0k 0k
Parse Time 1.56s (± 0.37%) 0.00s 🟩-1.56s (-100.00%) 0.00s 0.00s
Bind Time 0.74s (± 0.49%) 0.00s 🟩-0.74s (-100.00%) 0.00s 0.00s
Check Time 5.03s (± 0.44%) 0.00s 🟩-5.03s (-100.00%) 0.00s 0.00s
Emit Time 3.17s (± 0.53%) 0.00s 🟩-3.17s (-100.00%) 0.00s 0.00s
Total Time 10.50s (± 0.29%) 0.00s 🟩-10.50s (-100.00%) 0.00s 0.00s
TFS - node (v14.15.1, x64)
Memory used 287,658k (± 0.01%) 0k 🟩-287,658k (-100.00%) 0k 0k
Parse Time 1.26s (± 0.67%) 0.00s 🟩-1.26s (-100.00%) 0.00s 0.00s
Bind Time 0.71s (± 0.63%) 0.00s 🟩-0.71s (-100.00%) 0.00s 0.00s
Check Time 4.65s (± 0.40%) 0.00s 🟩-4.65s (-100.00%) 0.00s 0.00s
Emit Time 3.24s (± 0.45%) 0.00s 🟩-3.24s (-100.00%) 0.00s 0.00s
Total Time 9.86s (± 0.22%) 0.00s 🟩-9.86s (-100.00%) 0.00s 0.00s
material-ui - node (v14.15.1, x64)
Memory used 441,589k (± 0.08%) 442,349k (± 0.00%) +760k (+ 0.17%) 442,312k 442,385k
Parse Time 2.09s (± 0.75%) 2.09s (± 0.72%) +0.00s (+ 0.00%) 2.06s 2.13s
Bind Time 0.69s (± 0.80%) 0.69s (± 0.89%) -0.00s (- 0.14%) 0.68s 0.71s
Check Time 13.04s (± 0.82%) 12.93s (± 0.43%) -0.10s (- 0.80%) 12.78s 13.07s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.82s (± 0.72%) 15.71s (± 0.43%) -0.11s (- 0.68%) 15.53s 15.87s
System
Machine Namets-ci-ubuntu
Platformlinux 4.4.0-206-generic
Architecturex64
Available Memory16 GB
Available Memory10 GB
CPUs4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Hosts
  • node (v10.16.3, x64)
  • node (v12.1.0, x64)
  • node (v14.15.1, x64)
Scenarios
  • Angular - node (v10.16.3, x64)
  • Angular - node (v12.1.0, x64)
  • Angular - node (v14.15.1, x64)
  • Compiler-Unions - node (v10.16.3, x64)
  • Compiler-Unions - node (v12.1.0, x64)
  • Compiler-Unions - node (v14.15.1, x64)
  • Monaco - node (v10.16.3, x64)
  • Monaco - node (v12.1.0, x64)
  • Monaco - node (v14.15.1, x64)
  • TFS - node (v10.16.3, x64)
  • TFS - node (v12.1.0, x64)
  • TFS - node (v14.15.1, x64)
  • material-ui - node (v10.16.3, x64)
  • material-ui - node (v12.1.0, x64)
  • material-ui - node (v14.15.1, x64)
Benchmark Name Iterations
Current 43543 10
Baseline master 10

Developer Information:

Download Benchmark

@rbuckton rbuckton force-pushed the reusableZeroLiteral branch from f0ae577 to 5144684 Compare April 6, 2021 02:30
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rbuckton commented Apr 6, 2021

@typescript-bot perf test

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typescript-bot commented Apr 6, 2021 •
edited
Loading

Heya @rbuckton, I've started to run the perf test suite on this PR at 5144684. You can monitor the build here.

Update: The results are in!

@typescript-bot
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typescript-bot commented Apr 6, 2021

@rbuckton
The results of the perf run you requested are in!

Here they are:

Comparison Report - master..43543

Metric master 43543 Delta Best Worst
Angular - node (v10.16.3, x64)
Memory used 344,904k (± 0.02%) 344,987k (± 0.03%) +83k (+ 0.02%) 344,764k 345,178k
Parse Time 1.93s (± 0.41%) 1.93s (± 0.49%) +0.00s (+ 0.26%) 1.91s 1.95s
Bind Time 0.83s (± 0.87%) 0.83s (± 0.60%) +0.00s (+ 0.36%) 0.83s 0.85s
Check Time 5.09s (± 0.26%) 5.11s (± 0.35%) +0.02s (+ 0.37%) 5.08s 5.15s
Emit Time 5.91s (± 0.60%) 5.92s (± 0.37%) +0.00s (+ 0.08%) 5.88s 5.98s
Total Time 13.76s (± 0.31%) 13.79s (± 0.32%) +0.03s (+ 0.23%) 13.70s 13.92s
Compiler-Unions - node (v10.16.3, x64)
Memory used 203,345k (± 0.03%) 203,256k (± 0.10%) -89k (- 0.04%) 202,476k 203,539k
Parse Time 0.78s (± 0.43%) 0.79s (± 0.63%) +0.00s (+ 0.26%) 0.78s 0.80s
Bind Time 0.52s (± 1.13%) 0.52s (± 1.54%) -0.01s (- 1.15%) 0.50s 0.53s
Check Time 7.46s (± 0.58%) 7.47s (± 0.37%) +0.01s (+ 0.11%) 7.41s 7.54s
Emit Time 2.60s (± 1.35%) 2.58s (± 0.73%) -0.02s (- 0.73%) 2.54s 2.62s
Total Time 11.37s (± 0.55%) 11.35s (± 0.32%) -0.02s (- 0.18%) 11.29s 11.46s
Monaco - node (v10.16.3, x64)
Memory used 342,642k (± 0.02%) 342,712k (± 0.01%) +71k (+ 0.02%) 342,610k 342,807k
Parse Time 1.55s (± 0.52%) 1.55s (± 0.75%) +0.00s (+ 0.26%) 1.52s 1.58s
Bind Time 0.74s (± 0.92%) 0.74s (± 0.81%) 0.00s ( 0.00%) 0.73s 0.75s
Check Time 5.26s (± 0.65%) 5.25s (± 0.36%) -0.01s (- 0.19%) 5.21s 5.28s
Emit Time 3.12s (± 0.41%) 3.14s (± 0.82%) +0.01s (+ 0.45%) 3.10s 3.20s
Total Time 10.67s (± 0.37%) 10.67s (± 0.45%) +0.00s (+ 0.04%) 10.58s 10.77s
TFS - node (v10.16.3, x64)
Memory used 304,257k (± 0.02%) 304,305k (± 0.01%) +48k (+ 0.02%) 304,224k 304,375k
Parse Time 1.21s (± 0.48%) 1.21s (± 0.49%) -0.00s (- 0.08%) 1.19s 1.22s
Bind Time 0.70s (± 0.93%) 0.70s (± 0.64%) 0.00s ( 0.00%) 0.69s 0.71s
Check Time 4.72s (± 0.54%) 4.72s (± 0.26%) +0.00s (+ 0.04%) 4.69s 4.74s
Emit Time 3.25s (± 1.05%) 3.27s (± 1.32%) +0.01s (+ 0.37%) 3.14s 3.38s
Total Time 9.87s (± 0.38%) 9.89s (± 0.40%) +0.01s (+ 0.13%) 9.78s 10.00s
material-ui - node (v10.16.3, x64)
Memory used 465,406k (± 0.02%) 465,894k (± 0.01%) +488k (+ 0.10%) 465,747k 466,013k
Parse Time 2.00s (± 0.70%) 2.01s (± 0.73%) +0.01s (+ 0.60%) 1.99s 2.05s
Bind Time 0.66s (± 0.98%) 0.66s (± 1.58%) 0.00s ( 0.00%) 0.63s 0.68s
Check Time 14.22s (± 0.36%) 14.24s (± 0.79%) +0.02s (+ 0.14%) 14.05s 14.54s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 16.88s (± 0.29%) 16.91s (± 0.70%) +0.03s (+ 0.20%) 16.72s 17.22s
Angular - node (v12.1.0, x64)
Memory used 322,629k (± 0.03%) 322,727k (± 0.02%) +98k (+ 0.03%) 322,514k 322,873k
Parse Time 1.92s (± 0.52%) 1.92s (± 0.73%) +0.01s (+ 0.31%) 1.88s 1.95s
Bind Time 0.81s (± 0.55%) 0.81s (± 0.37%) 0.00s ( 0.00%) 0.80s 0.81s
Check Time 5.00s (± 0.45%) 4.99s (± 0.49%) -0.01s (- 0.16%) 4.94s 5.06s
Emit Time 5.97s (± 0.41%) 5.99s (± 0.76%) +0.02s (+ 0.40%) 5.91s 6.12s
Total Time 13.69s (± 0.31%) 13.71s (± 0.45%) +0.02s (+ 0.12%) 13.59s 13.86s
Compiler-Unions - node (v12.1.0, x64)
Memory used 190,339k (± 0.16%) 190,290k (± 0.19%) -48k (- 0.03%) 189,257k 190,958k
Parse Time 0.77s (± 0.89%) 0.77s (± 0.97%) +0.00s (+ 0.13%) 0.76s 0.79s
Bind Time 0.53s (± 0.95%) 0.53s (± 1.30%) 0.00s ( 0.00%) 0.52s 0.55s
Check Time 6.95s (± 0.38%) 6.94s (± 0.43%) -0.01s (- 0.09%) 6.88s 7.00s
Emit Time 2.53s (± 0.89%) 2.55s (± 1.29%) +0.02s (+ 0.99%) 2.49s 2.62s
Total Time 10.76s (± 0.38%) 10.79s (± 0.40%) +0.03s (+ 0.25%) 10.68s 10.87s
Monaco - node (v12.1.0, x64)
Memory used 325,088k (± 0.02%) 325,074k (± 0.02%) -14k (- 0.00%) 324,882k 325,180k
Parse Time 1.53s (± 0.71%) 1.53s (± 0.44%) +0.00s (+ 0.13%) 1.52s 1.55s
Bind Time 0.72s (± 0.56%) 0.72s (± 1.06%) -0.00s (- 0.42%) 0.70s 0.74s
Check Time 5.07s (± 0.50%) 5.09s (± 0.58%) +0.02s (+ 0.45%) 5.04s 5.17s
Emit Time 3.08s (± 0.47%) 3.09s (± 0.70%) +0.01s (+ 0.42%) 3.06s 3.15s
Total Time 10.40s (± 0.25%) 10.44s (± 0.45%) +0.03s (+ 0.33%) 10.36s 10.54s
TFS - node (v12.1.0, x64)
Memory used 288,785k (± 0.02%) 288,832k (± 0.02%) +47k (+ 0.02%) 288,718k 288,992k
Parse Time 1.21s (± 0.58%) 1.21s (± 0.75%) 0.00s ( 0.00%) 1.19s 1.23s
Bind Time 0.69s (± 0.68%) 0.69s (± 1.01%) +0.00s (+ 0.14%) 0.68s 0.71s
Check Time 4.64s (± 0.57%) 4.65s (± 0.50%) +0.01s (+ 0.15%) 4.60s 4.69s
Emit Time 3.16s (± 0.63%) 3.15s (± 0.42%) -0.01s (- 0.28%) 3.13s 3.19s
Total Time 9.71s (± 0.44%) 9.70s (± 0.32%) -0.01s (- 0.06%) 9.62s 9.75s
material-ui - node (v12.1.0, x64)
Memory used 443,470k (± 0.06%) 444,042k (± 0.01%) +572k (+ 0.13%) 443,903k 444,174k
Parse Time 2.03s (± 0.55%) 2.03s (± 0.47%) +0.00s (+ 0.00%) 2.00s 2.04s
Bind Time 0.64s (± 0.53%) 0.65s (± 1.18%) +0.01s (+ 1.26%) 0.63s 0.66s
Check Time 12.84s (± 0.49%) 12.88s (± 0.63%) +0.04s (+ 0.30%) 12.75s 13.08s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.51s (± 0.38%) 15.55s (± 0.54%) +0.04s (+ 0.28%) 15.40s 15.76s
Angular - node (v14.15.1, x64)
Memory used 321,325k (± 0.01%) 321,361k (± 0.01%) +36k (+ 0.01%) 321,302k 321,471k
Parse Time 1.93s (± 0.42%) 1.93s (± 0.59%) +0.00s (+ 0.10%) 1.91s 1.96s
Bind Time 0.86s (± 0.47%) 0.86s (± 0.58%) +0.01s (+ 0.70%) 0.86s 0.88s
Check Time 4.99s (± 0.55%) 5.01s (± 0.43%) +0.02s (+ 0.36%) 4.98s 5.06s
Emit Time 6.29s (± 0.55%) 6.31s (± 0.40%) +0.01s (+ 0.22%) 6.25s 6.35s
Total Time 14.08s (± 0.29%) 14.11s (± 0.28%) +0.04s (+ 0.26%) 14.02s 14.19s
Compiler-Unions - node (v14.15.1, x64)
Memory used 189,403k (± 0.02%) 189,465k (± 0.01%) +62k (+ 0.03%) 189,428k 189,521k
Parse Time 0.80s (± 0.72%) 0.80s (± 0.60%) -0.00s (- 0.38%) 0.79s 0.81s
Bind Time 0.55s (± 0.40%) 0.55s (± 0.66%) +0.00s (+ 0.54%) 0.55s 0.56s
Check Time 7.05s (± 0.47%) 7.04s (± 0.69%) -0.00s (- 0.06%) 6.95s 7.16s
Emit Time 2.55s (± 0.54%) 2.56s (± 0.93%) +0.00s (+ 0.12%) 2.52s 2.64s
Total Time 10.96s (± 0.37%) 10.95s (± 0.46%) -0.01s (- 0.06%) 10.82s 11.04s
Monaco - node (v14.15.1, x64)
Memory used 324,044k (± 0.01%) 324,062k (± 0.01%) +18k (+ 0.01%) 324,021k 324,136k
Parse Time 1.56s (± 0.37%) 1.57s (± 0.71%) +0.01s (+ 0.32%) 1.54s 1.60s
Bind Time 0.74s (± 0.49%) 0.74s (± 0.64%) -0.00s (- 0.13%) 0.74s 0.76s
Check Time 5.03s (± 0.44%) 5.04s (± 0.31%) +0.01s (+ 0.20%) 5.01s 5.09s
Emit Time 3.17s (± 0.53%) 3.18s (± 0.75%) +0.01s (+ 0.25%) 3.13s 3.24s
Total Time 10.50s (± 0.29%) 10.52s (± 0.29%) +0.02s (+ 0.22%) 10.48s 10.59s
TFS - node (v14.15.1, x64)
Memory used 287,658k (± 0.01%) 287,687k (± 0.01%) +29k (+ 0.01%) 287,639k 287,725k
Parse Time 1.26s (± 0.67%) 1.26s (± 0.74%) -0.00s (- 0.24%) 1.23s 1.28s
Bind Time 0.71s (± 0.63%) 0.72s (± 1.49%) +0.01s (+ 0.98%) 0.71s 0.76s
Check Time 4.65s (± 0.40%) 4.68s (± 0.68%) +0.02s (+ 0.47%) 4.62s 4.76s
Emit Time 3.24s (± 0.45%) 3.27s (± 0.69%) +0.03s (+ 0.99%) 3.21s 3.31s
Total Time 9.86s (± 0.22%) 9.92s (± 0.53%) +0.05s (+ 0.56%) 9.86s 10.09s
material-ui - node (v14.15.1, x64)
Memory used 441,589k (± 0.08%) 442,351k (± 0.00%) +763k (+ 0.17%) 442,331k 442,396k
Parse Time 2.09s (± 0.75%) 2.10s (± 0.47%) +0.01s (+ 0.43%) 2.08s 2.11s
Bind Time 0.69s (± 0.80%) 0.69s (± 0.43%) -0.00s (- 0.00%) 0.69s 0.70s
Check Time 13.04s (± 0.82%) 13.01s (± 0.51%) -0.02s (- 0.18%) 12.84s 13.14s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.82s (± 0.72%) 15.80s (± 0.42%) -0.02s (- 0.11%) 15.61s 15.94s
System
Machine Namets-ci-ubuntu
Platformlinux 4.4.0-206-generic
Architecturex64
Available Memory16 GB
Available Memory10 GB
CPUs4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Hosts
  • node (v10.16.3, x64)
  • node (v12.1.0, x64)
  • node (v14.15.1, x64)
Scenarios
  • Angular - node (v10.16.3, x64)
  • Angular - node (v12.1.0, x64)
  • Angular - node (v14.15.1, x64)
  • Compiler-Unions - node (v10.16.3, x64)
  • Compiler-Unions - node (v12.1.0, x64)
  • Compiler-Unions - node (v14.15.1, x64)
  • Monaco - node (v10.16.3, x64)
  • Monaco - node (v12.1.0, x64)
  • Monaco - node (v14.15.1, x64)
  • TFS - node (v10.16.3, x64)
  • TFS - node (v12.1.0, x64)
  • TFS - node (v14.15.1, x64)
  • material-ui - node (v10.16.3, x64)
  • material-ui - node (v12.1.0, x64)
  • material-ui - node (v14.15.1, x64)
Benchmark Name Iterations
Current 43543 10
Baseline master 10

Developer Information:

Download Benchmark

@rbuckton rbuckton mentioned this pull request Apr 6, 2021
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rbuckton commented Apr 7, 2021

This didn't have a positive impact on the performance, but I'm going to use this branch to try a few different alternatives.

@rbuckton rbuckton force-pushed the reusableZeroLiteral branch from 5144684 to 9e4bd91 Compare April 7, 2021 01:47
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rbuckton commented Apr 7, 2021

@typescript-bot perf test

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typescript-bot commented Apr 7, 2021 •
edited
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Heya @rbuckton, I've started to run the perf test suite on this PR at 9e4bd91. You can monitor the build here.

Update: The results are in!

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typescript-bot commented Apr 7, 2021

@rbuckton
The results of the perf run you requested are in!

Here they are:

Comparison Report - master..43543

Metric master 43543 Delta Best Worst
Angular - node (v10.16.3, x64)
Memory used 344,904k (± 0.02%) 344,918k (± 0.02%) +14k (+ 0.00%) 344,820k 345,016k
Parse Time 1.93s (± 0.41%) 1.94s (± 0.84%) +0.02s (+ 0.83%) 1.92s 1.99s
Bind Time 0.83s (± 0.87%) 0.83s (± 0.57%) +0.00s (+ 0.12%) 0.82s 0.84s
Check Time 5.09s (± 0.26%) 5.20s (± 0.54%) +0.11s (+ 2.16%) 5.16s 5.26s
Emit Time 5.91s (± 0.60%) 5.89s (± 0.54%) -0.02s (- 0.34%) 5.84s 6.00s
Total Time 13.76s (± 0.31%) 13.87s (± 0.44%) +0.11s (+ 0.78%) 13.76s 14.04s
Compiler-Unions - node (v10.16.3, x64)
Memory used 203,345k (± 0.03%) 202,861k (± 0.04%) -484k (- 0.24%) 202,576k 203,025k
Parse Time 0.78s (± 0.43%) 0.78s (± 0.71%) -0.00s (- 0.13%) 0.77s 0.80s
Bind Time 0.52s (± 1.13%) 0.52s (± 1.11%) -0.00s (- 0.19%) 0.51s 0.54s
Check Time 7.46s (± 0.58%) 7.51s (± 0.62%) +0.04s (+ 0.59%) 7.42s 7.62s
Emit Time 2.60s (± 1.35%) 2.56s (± 0.58%) -0.04s (- 1.39%) 2.53s 2.60s
Total Time 11.37s (± 0.55%) 11.37s (± 0.51%) +0.00s (+ 0.01%) 11.29s 11.53s
Monaco - node (v10.16.3, x64)
Memory used 342,642k (± 0.02%) 342,715k (± 0.01%) +73k (+ 0.02%) 342,590k 342,790k
Parse Time 1.55s (± 0.52%) 1.56s (± 0.81%) +0.01s (+ 0.58%) 1.53s 1.59s
Bind Time 0.74s (± 0.92%) 0.74s (± 0.90%) +0.00s (+ 0.54%) 0.73s 0.76s
Check Time 5.26s (± 0.65%) 5.32s (± 0.43%) +0.06s (+ 1.12%) 5.27s 5.36s
Emit Time 3.12s (± 0.41%) 3.12s (± 0.85%) -0.00s (- 0.10%) 3.07s 3.18s
Total Time 10.67s (± 0.37%) 10.73s (± 0.48%) +0.06s (+ 0.61%) 10.61s 10.84s
TFS - node (v10.16.3, x64)
Memory used 304,257k (± 0.02%) 304,328k (± 0.03%) +71k (+ 0.02%) 304,147k 304,604k
Parse Time 1.21s (± 0.48%) 1.22s (± 0.87%) +0.01s (+ 0.75%) 1.20s 1.24s
Bind Time 0.70s (± 0.93%) 0.70s (± 0.84%) +0.01s (+ 0.86%) 0.69s 0.72s
Check Time 4.72s (± 0.54%) 4.79s (± 0.55%) +0.08s (+ 1.65%) 4.73s 4.83s
Emit Time 3.25s (± 1.05%) 3.26s (± 1.51%) +0.01s (+ 0.28%) 3.14s 3.38s
Total Time 9.87s (± 0.38%) 9.98s (± 0.73%) +0.10s (+ 1.04%) 9.81s 10.14s
material-ui - node (v10.16.3, x64)
Memory used 465,406k (± 0.02%) 466,034k (± 0.02%) +627k (+ 0.13%) 465,830k 466,164k
Parse Time 2.00s (± 0.70%) 2.01s (± 0.64%) +0.01s (+ 0.50%) 1.97s 2.03s
Bind Time 0.66s (± 0.98%) 0.66s (± 0.91%) -0.00s (- 0.46%) 0.64s 0.67s
Check Time 14.22s (± 0.36%) 14.28s (± 0.37%) +0.07s (+ 0.47%) 14.20s 14.43s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 16.88s (± 0.29%) 16.95s (± 0.32%) +0.07s (+ 0.44%) 16.86s 17.09s
Angular - node (v12.1.0, x64)
Memory used 322,629k (± 0.03%) 322,708k (± 0.03%) +79k (+ 0.02%) 322,540k 322,919k
Parse Time 1.92s (± 0.52%) 1.92s (± 0.59%) +0.01s (+ 0.26%) 1.90s 1.96s
Bind Time 0.81s (± 0.55%) 0.82s (± 1.07%) +0.01s (+ 1.86%) 0.81s 0.85s
Check Time 5.00s (± 0.45%) 5.08s (± 0.29%) +0.08s (+ 1.58%) 5.04s 5.11s
Emit Time 5.97s (± 0.41%) 5.92s (± 0.27%) -0.05s (- 0.75%) 5.90s 5.96s
Total Time 13.69s (± 0.31%) 13.74s (± 0.19%) +0.05s (+ 0.35%) 13.67s 13.78s
Compiler-Unions - node (v12.1.0, x64)
Memory used 190,339k (± 0.16%) 190,110k (± 0.12%) -229k (- 0.12%) 189,530k 190,547k
Parse Time 0.77s (± 0.89%) 0.77s (± 0.68%) +0.00s (+ 0.39%) 0.76s 0.78s
Bind Time 0.53s (± 0.95%) 0.53s (± 0.63%) +0.01s (+ 0.95%) 0.52s 0.54s
Check Time 6.95s (± 0.38%) 6.95s (± 0.41%) +0.00s (+ 0.00%) 6.88s 7.00s
Emit Time 2.53s (± 0.89%) 2.53s (± 0.68%) +0.00s (+ 0.04%) 2.50s 2.58s
Total Time 10.76s (± 0.38%) 10.77s (± 0.25%) +0.01s (+ 0.09%) 10.72s 10.83s
Monaco - node (v12.1.0, x64)
Memory used 325,088k (± 0.02%) 325,113k (± 0.01%) +25k (+ 0.01%) 325,024k 325,198k
Parse Time 1.53s (± 0.71%) 1.53s (± 0.72%) +0.00s (+ 0.13%) 1.51s 1.55s
Bind Time 0.72s (± 0.56%) 0.72s (± 0.92%) +0.00s (+ 0.14%) 0.71s 0.73s
Check Time 5.07s (± 0.50%) 5.14s (± 0.33%) +0.06s (+ 1.26%) 5.10s 5.17s
Emit Time 3.08s (± 0.47%) 3.10s (± 0.50%) +0.02s (+ 0.62%) 3.07s 3.13s
Total Time 10.40s (± 0.25%) 10.49s (± 0.17%) +0.09s (+ 0.84%) 10.45s 10.53s
TFS - node (v12.1.0, x64)
Memory used 288,785k (± 0.02%) 288,775k (± 0.01%) -10k (- 0.00%) 288,658k 288,838k
Parse Time 1.21s (± 0.58%) 1.22s (± 0.77%) +0.01s (+ 0.74%) 1.20s 1.24s
Bind Time 0.69s (± 0.68%) 0.69s (± 1.27%) +0.00s (+ 0.43%) 0.68s 0.72s
Check Time 4.64s (± 0.57%) 4.68s (± 0.42%) +0.04s (+ 0.93%) 4.64s 4.72s
Emit Time 3.16s (± 0.63%) 3.17s (± 0.70%) +0.01s (+ 0.41%) 3.13s 3.22s
Total Time 9.71s (± 0.44%) 9.77s (± 0.35%) +0.07s (+ 0.69%) 9.66s 9.83s
material-ui - node (v12.1.0, x64)
Memory used 443,470k (± 0.06%) 444,126k (± 0.01%) +656k (+ 0.15%) 444,067k 444,188k
Parse Time 2.03s (± 0.55%) 2.04s (± 0.54%) +0.01s (+ 0.54%) 2.01s 2.06s
Bind Time 0.64s (± 0.53%) 0.64s (± 1.08%) -0.00s (- 0.31%) 0.62s 0.65s
Check Time 12.84s (± 0.49%) 12.99s (± 0.37%) +0.15s (+ 1.19%) 12.92s 13.13s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.51s (± 0.38%) 15.66s (± 0.30%) +0.16s (+ 1.03%) 15.58s 15.80s
Angular - node (v14.15.1, x64)
Memory used 321,325k (± 0.01%) 321,279k (± 0.08%) -46k (- 0.01%) 320,265k 321,447k
Parse Time 1.93s (± 0.42%) 1.93s (± 0.54%) +0.00s (+ 0.00%) 1.91s 1.96s
Bind Time 0.86s (± 0.47%) 0.86s (± 0.86%) +0.00s (+ 0.47%) 0.85s 0.89s
Check Time 4.99s (± 0.55%) 5.12s (± 0.55%) +0.13s (+ 2.58%) 5.07s 5.21s
Emit Time 6.29s (± 0.55%) 6.28s (± 0.59%) -0.01s (- 0.13%) 6.21s 6.38s
Total Time 14.08s (± 0.29%) 14.20s (± 0.31%) +0.13s (+ 0.89%) 14.14s 14.31s
Compiler-Unions - node (v14.15.1, x64)
Memory used 189,403k (± 0.02%) 189,036k (± 0.01%) -367k (- 0.19%) 189,016k 189,056k
Parse Time 0.80s (± 0.72%) 0.80s (± 0.56%) +0.00s (+ 0.25%) 0.79s 0.81s
Bind Time 0.55s (± 0.40%) 0.56s (± 0.65%) +0.01s (+ 0.91%) 0.55s 0.56s
Check Time 7.05s (± 0.47%) 7.09s (± 0.68%) +0.04s (+ 0.51%) 7.00s 7.24s
Emit Time 2.55s (± 0.54%) 2.54s (± 0.85%) -0.02s (- 0.70%) 2.48s 2.58s
Total Time 10.96s (± 0.37%) 10.98s (± 0.55%) +0.02s (+ 0.19%) 10.87s 11.18s
Monaco - node (v14.15.1, x64)
Memory used 324,044k (± 0.01%) 324,082k (± 0.01%) +39k (+ 0.01%) 324,025k 324,132k
Parse Time 1.56s (± 0.37%) 1.56s (± 0.67%) +0.00s (+ 0.13%) 1.54s 1.58s
Bind Time 0.74s (± 0.49%) 0.75s (± 0.91%) +0.00s (+ 0.27%) 0.73s 0.76s
Check Time 5.03s (± 0.44%) 5.09s (± 0.34%) +0.06s (+ 1.23%) 5.04s 5.12s
Emit Time 3.17s (± 0.53%) 3.21s (± 0.86%) +0.04s (+ 1.14%) 3.16s 3.28s
Total Time 10.50s (± 0.29%) 10.60s (± 0.34%) +0.10s (+ 0.97%) 10.54s 10.69s
TFS - node (v14.15.1, x64)
Memory used 287,658k (± 0.01%) 287,694k (± 0.01%) +36k (+ 0.01%) 287,642k 287,764k
Parse Time 1.26s (± 0.67%) 1.26s (± 1.10%) -0.00s (- 0.16%) 1.23s 1.30s
Bind Time 0.71s (± 0.63%) 0.71s (± 0.51%) +0.00s (+ 0.28%) 0.71s 0.72s
Check Time 4.65s (± 0.40%) 4.72s (± 0.47%) +0.06s (+ 1.31%) 4.67s 4.78s
Emit Time 3.24s (± 0.45%) 3.28s (± 0.81%) +0.04s (+ 1.24%) 3.21s 3.35s
Total Time 9.86s (± 0.22%) 9.96s (± 0.44%) +0.10s (+ 1.02%) 9.86s 10.04s
material-ui - node (v14.15.1, x64)
Memory used 441,589k (± 0.08%) 442,401k (± 0.00%) +813k (+ 0.18%) 442,351k 442,438k
Parse Time 2.09s (± 0.75%) 2.10s (± 0.80%) +0.01s (+ 0.62%) 2.07s 2.14s
Bind Time 0.69s (± 0.80%) 0.70s (± 0.98%) +0.00s (+ 0.58%) 0.68s 0.71s
Check Time 13.04s (± 0.82%) 13.11s (± 0.74%) +0.07s (+ 0.57%) 12.91s 13.36s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.82s (± 0.72%) 15.91s (± 0.70%) +0.09s (+ 0.58%) 15.69s 16.18s
System
Machine Namets-ci-ubuntu
Platformlinux 4.4.0-206-generic
Architecturex64
Available Memory16 GB
Available Memory10 GB
CPUs4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Hosts
  • node (v10.16.3, x64)
  • node (v12.1.0, x64)
  • node (v14.15.1, x64)
Scenarios
  • Angular - node (v10.16.3, x64)
  • Angular - node (v12.1.0, x64)
  • Angular - node (v14.15.1, x64)
  • Compiler-Unions - node (v10.16.3, x64)
  • Compiler-Unions - node (v12.1.0, x64)
  • Compiler-Unions - node (v14.15.1, x64)
  • Monaco - node (v10.16.3, x64)
  • Monaco - node (v12.1.0, x64)
  • Monaco - node (v14.15.1, x64)
  • TFS - node (v10.16.3, x64)
  • TFS - node (v12.1.0, x64)
  • TFS - node (v14.15.1, x64)
  • material-ui - node (v10.16.3, x64)
  • material-ui - node (v12.1.0, x64)
  • material-ui - node (v14.15.1, x64)
Benchmark Name Iterations
Current 43543 10
Baseline master 10

Developer Information:

Download Benchmark

@rbuckton rbuckton force-pushed the reusableZeroLiteral branch from 9e4bd91 to 68a1265 Compare April 12, 2021 19:55
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rbuckton commented Apr 14, 2021

@typescript-bot perf test

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typescript-bot commented Apr 14, 2021 •
edited
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Heya @rbuckton, I've started to run the perf test suite on this PR at 68a1265. You can monitor the build here.

Update: The results are in!

@rbuckton
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rbuckton commented Apr 14, 2021

One option may be to introduce an --indirectImportInvocation flag (or some other name) to opt into the correct behavior to avoid the compile time overhead when this issue is not relevant to your program.

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typescript-bot commented Apr 14, 2021

@rbuckton
The results of the perf run you requested are in!

Here they are:

Comparison Report - master..43543

Metric master 43543 Delta Best Worst
Angular - node (v10.16.3, x64)
Memory used 345,095k (± 0.02%) 344,956k (± 0.02%) -138k (- 0.04%) 344,809k 345,040k
Parse Time 1.94s (± 0.60%) 1.94s (± 0.60%) -0.00s (- 0.21%) 1.91s 1.96s
Bind Time 0.83s (± 0.71%) 0.84s (± 0.91%) +0.00s (+ 0.24%) 0.82s 0.86s
Check Time 5.18s (± 0.32%) 5.20s (± 0.63%) +0.02s (+ 0.33%) 5.14s 5.31s
Emit Time 5.92s (± 0.58%) 5.83s (± 0.24%) -0.09s (- 1.57%) 5.81s 5.87s
Total Time 13.88s (± 0.25%) 13.80s (± 0.41%) -0.08s (- 0.60%) 13.73s 14.00s
Compiler-Unions - node (v10.16.3, x64)
Memory used 203,421k (± 0.04%) 202,881k (± 0.07%) -540k (- 0.27%) 202,369k 203,140k
Parse Time 0.78s (± 0.61%) 0.79s (± 0.60%) +0.00s (+ 0.51%) 0.78s 0.80s
Bind Time 0.52s (± 1.28%) 0.52s (± 1.00%) -0.00s (- 0.76%) 0.51s 0.53s
Check Time 7.47s (± 0.50%) 7.50s (± 0.79%) +0.02s (+ 0.28%) 7.41s 7.65s
Emit Time 2.57s (± 0.81%) 2.58s (± 0.99%) +0.01s (+ 0.35%) 2.52s 2.63s
Total Time 11.35s (± 0.44%) 11.38s (± 0.55%) +0.03s (+ 0.24%) 11.26s 11.53s
Monaco - node (v10.16.3, x64)
Memory used 342,808k (± 0.01%) 342,831k (± 0.02%) +24k (+ 0.01%) 342,679k 342,971k
Parse Time 1.55s (± 0.66%) 1.54s (± 0.47%) -0.01s (- 0.58%) 1.52s 1.56s
Bind Time 0.74s (± 0.66%) 0.74s (± 0.45%) -0.00s (- 0.54%) 0.73s 0.75s
Check Time 5.32s (± 0.60%) 5.32s (± 0.40%) -0.01s (- 0.13%) 5.27s 5.37s
Emit Time 3.12s (± 0.36%) 3.12s (± 0.66%) -0.01s (- 0.16%) 3.08s 3.19s
Total Time 10.74s (± 0.31%) 10.72s (± 0.22%) -0.03s (- 0.23%) 10.66s 10.77s
TFS - node (v10.16.3, x64)
Memory used 304,387k (± 0.03%) 304,357k (± 0.02%) -31k (- 0.01%) 304,247k 304,446k
Parse Time 1.21s (± 0.61%) 1.21s (± 0.70%) -0.00s (- 0.08%) 1.19s 1.23s
Bind Time 0.70s (± 0.70%) 0.71s (± 0.71%) +0.00s (+ 0.14%) 0.69s 0.71s
Check Time 4.77s (± 0.53%) 4.79s (± 0.38%) +0.02s (+ 0.42%) 4.75s 4.83s
Emit Time 3.26s (± 1.41%) 3.26s (± 0.98%) +0.00s (+ 0.06%) 3.19s 3.33s
Total Time 9.94s (± 0.42%) 9.96s (± 0.39%) +0.02s (+ 0.25%) 9.88s 10.04s
material-ui - node (v10.16.3, x64)
Memory used 466,091k (± 0.01%) 466,112k (± 0.01%) +21k (+ 0.00%) 465,992k 466,311k
Parse Time 2.01s (± 0.47%) 2.01s (± 0.71%) +0.00s (+ 0.20%) 1.98s 2.04s
Bind Time 0.66s (± 1.43%) 0.66s (± 1.05%) -0.00s (- 0.30%) 0.64s 0.67s
Check Time 14.31s (± 0.54%) 14.34s (± 0.51%) +0.03s (+ 0.21%) 14.17s 14.50s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 16.97s (± 0.45%) 17.00s (± 0.45%) +0.03s (+ 0.17%) 16.82s 17.19s
Angular - node (v12.1.0, x64)
Memory used 322,806k (± 0.02%) 322,686k (± 0.03%) -120k (- 0.04%) 322,448k 322,866k
Parse Time 1.92s (± 0.78%) 1.93s (± 0.81%) +0.01s (+ 0.31%) 1.90s 1.97s
Bind Time 0.81s (± 0.37%) 0.81s (± 0.58%) -0.00s (- 0.25%) 0.80s 0.82s
Check Time 5.11s (± 0.55%) 5.10s (± 0.47%) -0.00s (- 0.08%) 5.05s 5.17s
Emit Time 5.97s (± 0.35%) 5.92s (± 0.66%) -0.05s (- 0.82%) 5.83s 6.02s
Total Time 13.81s (± 0.29%) 13.76s (± 0.40%) -0.05s (- 0.35%) 13.64s 13.89s
Compiler-Unions - node (v12.1.0, x64)
Memory used 190,765k (± 0.43%) 189,906k (± 0.14%) -860k (- 0.45%) 189,329k 190,529k
Parse Time 0.77s (± 0.52%) 0.77s (± 0.78%) -0.00s (- 0.39%) 0.75s 0.78s
Bind Time 0.52s (± 0.69%) 0.53s (± 0.90%) +0.00s (+ 0.57%) 0.52s 0.54s
Check Time 7.00s (± 0.61%) 7.01s (± 0.74%) +0.01s (+ 0.19%) 6.91s 7.17s
Emit Time 2.54s (± 1.50%) 2.55s (± 1.35%) +0.01s (+ 0.55%) 2.49s 2.64s
Total Time 10.83s (± 0.49%) 10.86s (± 0.66%) +0.03s (+ 0.26%) 10.72s 11.06s
Monaco - node (v12.1.0, x64)
Memory used 325,134k (± 0.02%) 325,162k (± 0.02%) +28k (+ 0.01%) 325,047k 325,316k
Parse Time 1.53s (± 0.32%) 1.54s (± 0.57%) +0.02s (+ 1.11%) 1.52s 1.56s
Bind Time 0.72s (± 0.86%) 0.72s (± 0.77%) +0.00s (+ 0.14%) 0.71s 0.74s
Check Time 5.12s (± 0.61%) 5.17s (± 0.59%) +0.05s (+ 0.92%) 5.13s 5.28s
Emit Time 3.07s (± 0.46%) 3.09s (± 0.47%) +0.03s (+ 0.88%) 3.06s 3.12s
Total Time 10.44s (± 0.38%) 10.53s (± 0.37%) +0.09s (+ 0.83%) 10.48s 10.67s
TFS - node (v12.1.0, x64)
Memory used 288,773k (± 0.01%) 288,812k (± 0.02%) +39k (+ 0.01%) 288,708k 288,903k
Parse Time 1.21s (± 1.02%) 1.21s (± 0.63%) -0.00s (- 0.17%) 1.19s 1.22s
Bind Time 0.69s (± 0.90%) 0.69s (± 0.58%) 0.00s ( 0.00%) 0.68s 0.70s
Check Time 4.67s (± 0.38%) 4.70s (± 0.50%) +0.02s (+ 0.45%) 4.64s 4.76s
Emit Time 3.15s (± 0.93%) 3.17s (± 0.83%) +0.02s (+ 0.67%) 3.12s 3.25s
Total Time 9.72s (± 0.30%) 9.77s (± 0.31%) +0.04s (+ 0.45%) 9.70s 9.82s
material-ui - node (v12.1.0, x64)
Memory used 444,215k (± 0.02%) 444,006k (± 0.09%) -209k (- 0.05%) 442,935k 444,395k
Parse Time 2.03s (± 0.57%) 2.03s (± 0.64%) -0.00s (- 0.10%) 2.00s 2.06s
Bind Time 0.64s (± 0.77%) 0.64s (± 0.97%) +0.00s (+ 0.47%) 0.62s 0.65s
Check Time 12.86s (± 0.32%) 12.95s (± 0.77%) +0.10s (+ 0.74%) 12.76s 13.21s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.53s (± 0.25%) 15.62s (± 0.61%) +0.09s (+ 0.59%) 15.44s 15.88s
Angular - node (v14.15.1, x64)
Memory used 321,423k (± 0.01%) 321,423k (± 0.01%) +1k (+ 0.00%) 321,357k 321,509k
Parse Time 1.93s (± 0.55%) 1.93s (± 0.57%) +0.00s (+ 0.16%) 1.91s 1.96s
Bind Time 0.86s (± 0.46%) 0.86s (± 0.52%) +0.00s (+ 0.12%) 0.85s 0.87s
Check Time 5.11s (± 0.32%) 5.13s (± 0.57%) +0.02s (+ 0.39%) 5.04s 5.19s
Emit Time 6.32s (± 0.38%) 6.25s (± 0.50%) -0.07s (- 1.08%) 6.19s 6.33s
Total Time 14.22s (± 0.17%) 14.18s (± 0.40%) -0.04s (- 0.31%) 14.03s 14.28s
Compiler-Unions - node (v14.15.1, x64)
Memory used 189,492k (± 0.01%) 189,039k (± 0.01%) -454k (- 0.24%) 188,967k 189,064k
Parse Time 0.81s (± 0.46%) 0.81s (± 0.45%) +0.00s (+ 0.12%) 0.80s 0.81s
Bind Time 0.55s (± 0.90%) 0.56s (± 0.65%) +0.00s (+ 0.18%) 0.55s 0.56s
Check Time 7.12s (± 0.80%) 7.07s (± 0.38%) -0.05s (- 0.70%) 7.04s 7.14s
Emit Time 2.54s (± 0.59%) 2.54s (± 0.51%) -0.00s (- 0.12%) 2.52s 2.58s
Total Time 11.03s (± 0.61%) 10.97s (± 0.30%) -0.05s (- 0.48%) 10.91s 11.07s
Monaco - node (v14.15.1, x64)
Memory used 324,177k (± 0.01%) 324,153k (± 0.01%) -25k (- 0.01%) 324,070k 324,216k
Parse Time 1.57s (± 0.53%) 1.57s (± 0.49%) -0.00s (- 0.00%) 1.55s 1.58s
Bind Time 0.74s (± 0.46%) 0.74s (± 0.49%) +0.00s (+ 0.13%) 0.74s 0.75s
Check Time 5.12s (± 0.64%) 5.11s (± 0.40%) -0.01s (- 0.20%) 5.07s 5.14s
Emit Time 3.18s (± 0.52%) 3.18s (± 0.54%) -0.00s (- 0.03%) 3.15s 3.23s
Total Time 10.61s (± 0.35%) 10.60s (± 0.26%) -0.01s (- 0.08%) 10.54s 10.66s
TFS - node (v14.15.1, x64)
Memory used 287,779k (± 0.01%) 287,768k (± 0.01%) -10k (- 0.00%) 287,704k 287,799k
Parse Time 1.26s (± 0.98%) 1.27s (± 1.33%) +0.01s (+ 1.11%) 1.24s 1.33s
Bind Time 0.72s (± 0.66%) 0.72s (± 0.69%) -0.00s (- 0.14%) 0.71s 0.73s
Check Time 4.71s (± 0.35%) 4.71s (± 0.76%) +0.01s (+ 0.13%) 4.66s 4.82s
Emit Time 3.26s (± 0.64%) 3.25s (± 0.41%) -0.01s (- 0.34%) 3.22s 3.27s
Total Time 9.94s (± 0.28%) 9.95s (± 0.39%) +0.01s (+ 0.11%) 9.89s 10.07s
material-ui - node (v14.15.1, x64)
Memory used 442,477k (± 0.00%) 442,361k (± 0.06%) -117k (- 0.03%) 441,352k 442,519k
Parse Time 2.09s (± 0.74%) 2.09s (± 0.53%) -0.00s (- 0.05%) 2.06s 2.10s
Bind Time 0.69s (± 0.69%) 0.70s (± 0.68%) +0.00s (+ 0.58%) 0.69s 0.71s
Check Time 13.03s (± 0.56%) 13.13s (± 0.63%) +0.10s (+ 0.79%) 12.99s 13.32s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.81s (± 0.47%) 15.92s (± 0.52%) +0.11s (+ 0.69%) 15.75s 16.10s
System
Machine Namets-ci-ubuntu
Platformlinux 4.4.0-206-generic
Architecturex64
Available Memory16 GB
Available Memory9 GB
CPUs4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Hosts
  • node (v10.16.3, x64)
  • node (v12.1.0, x64)
  • node (v14.15.1, x64)
Scenarios
  • Angular - node (v10.16.3, x64)
  • Angular - node (v12.1.0, x64)
  • Angular - node (v14.15.1, x64)
  • Compiler-Unions - node (v10.16.3, x64)
  • Compiler-Unions - node (v12.1.0, x64)
  • Compiler-Unions - node (v14.15.1, x64)
  • Monaco - node (v10.16.3, x64)
  • Monaco - node (v12.1.0, x64)
  • Monaco - node (v14.15.1, x64)
  • TFS - node (v10.16.3, x64)
  • TFS - node (v12.1.0, x64)
  • TFS - node (v14.15.1, x64)
  • material-ui - node (v10.16.3, x64)
  • material-ui - node (v12.1.0, x64)
  • material-ui - node (v14.15.1, x64)
Benchmark Name Iterations
Current 43543 10
Baseline master 10

Developer Information:

Download Benchmark

@rbuckton rbuckton force-pushed the reusableZeroLiteral branch from 68a1265 to 6253564 Compare April 19, 2021 19:37
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rbuckton commented Apr 19, 2021

@typescript-bot perf test

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typescript-bot commented Apr 19, 2021 •
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Heya @rbuckton, I've started to run the perf test suite on this PR at 6253564. You can monitor the build here.

Update: The results are in!

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typescript-bot commented Apr 19, 2021

@rbuckton
The results of the perf run you requested are in!

Here they are:

Comparison Report - master..43543

Metric master 43543 Delta Best Worst
Angular - node (v10.16.3, x64)
Memory used 344,960k (± 0.02%) 344,952k (± 0.03%) -8k (- 0.00%) 344,775k 345,144k
Parse Time 1.95s (± 0.58%) 1.95s (± 0.70%) -0.00s (- 0.10%) 1.92s 1.98s
Bind Time 0.84s (± 0.44%) 0.84s (± 0.74%) +0.00s (+ 0.36%) 0.83s 0.85s
Check Time 5.24s (± 0.40%) 5.23s (± 0.40%) -0.02s (- 0.32%) 5.17s 5.26s
Emit Time 5.92s (± 0.51%) 5.88s (± 0.60%) -0.04s (- 0.66%) 5.81s 5.94s
Total Time 13.95s (± 0.37%) 13.89s (± 0.40%) -0.06s (- 0.39%) 13.75s 14.01s
Compiler-Unions - node (v10.16.3, x64)
Memory used 203,159k (± 0.04%) 202,602k (± 0.04%) -557k (- 0.27%) 202,301k 202,765k
Parse Time 0.79s (± 0.95%) 0.79s (± 0.82%) +0.00s (+ 0.13%) 0.78s 0.81s
Bind Time 0.53s (± 1.13%) 0.52s (± 1.18%) -0.00s (- 0.95%) 0.51s 0.53s
Check Time 7.58s (± 0.89%) 7.49s (± 0.54%) -0.09s (- 1.15%) 7.43s 7.59s
Emit Time 2.51s (± 1.16%) 2.50s (± 1.02%) -0.02s (- 0.80%) 2.43s 2.57s
Total Time 11.41s (± 0.83%) 11.29s (± 0.37%) -0.11s (- 0.98%) 11.21s 11.37s
Monaco - node (v10.16.3, x64)
Memory used 342,644k (± 0.02%) 342,582k (± 0.01%) -62k (- 0.02%) 342,436k 342,694k
Parse Time 1.57s (± 0.48%) 1.56s (± 0.49%) -0.01s (- 0.64%) 1.54s 1.57s
Bind Time 0.74s (± 0.66%) 0.74s (± 0.92%) +0.00s (+ 0.13%) 0.73s 0.76s
Check Time 5.33s (± 0.74%) 5.34s (± 0.49%) +0.01s (+ 0.21%) 5.29s 5.41s
Emit Time 3.02s (± 1.01%) 3.02s (± 0.63%) -0.00s (- 0.03%) 2.98s 3.07s
Total Time 10.66s (± 0.47%) 10.66s (± 0.36%) -0.00s (- 0.02%) 10.59s 10.74s
TFS - node (v10.16.3, x64)
Memory used 304,156k (± 0.01%) 304,186k (± 0.02%) +31k (+ 0.01%) 303,988k 304,353k
Parse Time 1.22s (± 0.56%) 1.22s (± 0.56%) +0.00s (+ 0.08%) 1.21s 1.24s
Bind Time 0.71s (± 0.87%) 0.70s (± 0.63%) -0.01s (- 0.99%) 0.69s 0.71s
Check Time 4.75s (± 0.46%) 4.75s (± 0.49%) +0.00s (+ 0.00%) 4.69s 4.81s
Emit Time 3.19s (± 0.88%) 3.18s (± 1.10%) -0.01s (- 0.31%) 3.07s 3.24s
Total Time 9.86s (± 0.38%) 9.85s (± 0.49%) -0.01s (- 0.14%) 9.72s 9.93s
material-ui - node (v10.16.3, x64)
Memory used 465,277k (± 0.01%) 465,283k (± 0.02%) +6k (+ 0.00%) 465,079k 465,482k
Parse Time 2.02s (± 0.67%) 2.02s (± 0.72%) -0.00s (- 0.05%) 1.98s 2.06s
Bind Time 0.66s (± 1.32%) 0.66s (± 1.27%) -0.00s (- 0.46%) 0.63s 0.67s
Check Time 14.57s (± 0.90%) 14.48s (± 0.67%) -0.10s (- 0.65%) 14.32s 14.73s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 17.25s (± 0.83%) 17.16s (± 0.60%) -0.10s (- 0.56%) 16.97s 17.42s
Angular - node (v12.1.0, x64)
Memory used 322,637k (± 0.02%) 322,561k (± 0.02%) -77k (- 0.02%) 322,411k 322,699k
Parse Time 1.95s (± 0.83%) 1.93s (± 0.72%) -0.02s (- 1.18%) 1.91s 1.97s
Bind Time 0.82s (± 0.73%) 0.82s (± 0.95%) +0.00s (+ 0.49%) 0.81s 0.84s
Check Time 5.11s (± 0.42%) 5.11s (± 0.57%) -0.00s (- 0.10%) 5.05s 5.18s
Emit Time 6.15s (± 0.90%) 6.09s (± 0.68%) -0.06s (- 0.99%) 5.99s 6.22s
Total Time 14.02s (± 0.51%) 13.94s (± 0.49%) -0.08s (- 0.59%) 13.81s 14.15s
Compiler-Unions - node (v12.1.0, x64)
Memory used 190,161k (± 0.14%) 189,621k (± 0.11%) -540k (- 0.28%) 189,024k 190,116k
Parse Time 0.77s (± 0.52%) 0.77s (± 0.97%) -0.00s (- 0.52%) 0.75s 0.79s
Bind Time 0.53s (± 0.84%) 0.53s (± 0.71%) -0.00s (- 0.57%) 0.52s 0.53s
Check Time 7.04s (± 0.65%) 7.01s (± 0.54%) -0.03s (- 0.38%) 6.93s 7.10s
Emit Time 2.48s (± 1.31%) 2.50s (± 1.10%) +0.01s (+ 0.56%) 2.45s 2.55s
Total Time 10.82s (± 0.37%) 10.80s (± 0.27%) -0.02s (- 0.19%) 10.73s 10.85s
Monaco - node (v12.1.0, x64)
Memory used 324,913k (± 0.06%) 325,003k (± 0.01%) +90k (+ 0.03%) 324,862k 325,126k
Parse Time 1.54s (± 1.14%) 1.54s (± 0.54%) -0.01s (- 0.39%) 1.52s 1.56s
Bind Time 0.72s (± 0.86%) 0.72s (± 0.41%) -0.00s (- 0.42%) 0.71s 0.72s
Check Time 5.18s (± 0.41%) 5.16s (± 0.40%) -0.02s (- 0.33%) 5.13s 5.22s
Emit Time 3.10s (± 0.88%) 3.09s (± 0.63%) -0.01s (- 0.35%) 3.05s 3.15s
Total Time 10.54s (± 0.42%) 10.50s (± 0.26%) -0.04s (- 0.38%) 10.44s 10.55s
TFS - node (v12.1.0, x64)
Memory used 288,655k (± 0.02%) 288,645k (± 0.02%) -9k (- 0.00%) 288,462k 288,766k
Parse Time 1.22s (± 0.68%) 1.21s (± 0.55%) -0.01s (- 1.14%) 1.20s 1.23s
Bind Time 0.69s (± 0.89%) 0.69s (± 1.45%) +0.00s (+ 0.43%) 0.68s 0.73s
Check Time 4.68s (± 0.34%) 4.66s (± 0.47%) -0.02s (- 0.41%) 4.61s 4.71s
Emit Time 3.24s (± 1.60%) 3.21s (± 1.30%) -0.03s (- 0.83%) 3.15s 3.32s
Total Time 9.83s (± 0.59%) 9.77s (± 0.58%) -0.06s (- 0.59%) 9.66s 9.90s
material-ui - node (v12.1.0, x64)
Memory used 443,186k (± 0.07%) 443,115k (± 0.08%) -71k (- 0.02%) 442,070k 443,465k
Parse Time 2.04s (± 0.71%) 2.03s (± 0.28%) -0.01s (- 0.39%) 2.02s 2.05s
Bind Time 0.64s (± 0.96%) 0.64s (± 1.10%) -0.00s (- 0.31%) 0.63s 0.66s
Check Time 13.14s (± 1.16%) 13.06s (± 0.77%) -0.08s (- 0.62%) 12.86s 13.32s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 15.82s (± 0.95%) 15.73s (± 0.63%) -0.09s (- 0.54%) 15.53s 15.98s
Angular - node (v14.15.1, x64)
Memory used 321,255k (± 0.01%) 321,235k (± 0.01%) -20k (- 0.01%) 321,210k 321,287k
Parse Time 1.93s (± 0.64%) 1.94s (± 0.64%) +0.01s (+ 0.26%) 1.91s 1.97s
Bind Time 0.87s (± 0.51%) 0.87s (± 2.09%) 0.00s ( 0.00%) 0.85s 0.94s
Check Time 5.13s (± 0.54%) 5.11s (± 0.31%) -0.02s (- 0.33%) 5.08s 5.15s
Emit Time 6.22s (± 0.77%) 6.15s (± 0.48%) -0.06s (- 1.05%) 6.10s 6.25s
Total Time 14.15s (± 0.49%) 14.07s (± 0.31%) -0.08s (- 0.54%) 13.98s 14.16s
Compiler-Unions - node (v14.15.1, x64)
Memory used 189,572k (± 0.38%) 190,398k (± 0.62%) +827k (+ 0.44%) 188,779k 192,011k
Parse Time 0.80s (± 0.61%) 0.80s (± 0.94%) -0.00s (- 0.00%) 0.79s 0.82s
Bind Time 0.56s (± 1.10%) 0.56s (± 0.93%) +0.00s (+ 0.00%) 0.55s 0.57s
Check Time 7.14s (± 0.52%) 7.10s (± 0.50%) -0.03s (- 0.46%) 7.04s 7.20s
Emit Time 2.51s (± 0.76%) 2.49s (± 0.71%) -0.02s (- 0.60%) 2.45s 2.54s
Total Time 11.00s (± 0.45%) 10.95s (± 0.42%) -0.05s (- 0.44%) 10.83s 11.07s
Monaco - node (v14.15.1, x64)
Memory used 324,028k (± 0.01%) 324,052k (± 0.01%) +24k (+ 0.01%) 324,002k 324,101k
Parse Time 1.58s (± 0.95%) 1.57s (± 0.84%) -0.01s (- 0.57%) 1.54s 1.59s
Bind Time 0.75s (± 0.80%) 0.74s (± 0.49%) -0.00s (- 0.13%) 0.74s 0.75s
Check Time 5.12s (± 0.55%) 5.11s (± 0.56%) -0.01s (- 0.18%) 5.03s 5.17s
Emit Time 3.12s (± 0.50%) 3.15s (± 1.11%) +0.02s (+ 0.77%) 3.08s 3.23s
Total Time 10.57s (± 0.47%) 10.58s (± 0.50%) +0.01s (+ 0.09%) 10.45s 10.67s
TFS - node (v14.15.1, x64)
Memory used 287,633k (± 0.01%) 287,632k (± 0.01%) -1k (- 0.00%) 287,577k 287,683k
Parse Time 1.27s (± 1.10%) 1.26s (± 1.06%) -0.01s (- 0.55%) 1.23s 1.29s
Bind Time 0.71s (± 0.56%) 0.71s (± 0.48%) +0.00s (+ 0.28%) 0.71s 0.72s
Check Time 4.72s (± 0.41%) 4.71s (± 0.44%) -0.01s (- 0.28%) 4.66s 4.77s
Emit Time 3.30s (± 0.51%) 3.31s (± 0.64%) +0.02s (+ 0.45%) 3.27s 3.36s
Total Time 10.01s (± 0.29%) 10.00s (± 0.41%) -0.00s (- 0.04%) 9.93s 10.12s
material-ui - node (v14.15.1, x64)
Memory used 441,460k (± 0.06%) 441,572k (± 0.01%) +112k (+ 0.03%) 441,521k 441,625k
Parse Time 2.10s (± 0.77%) 2.09s (± 0.53%) -0.00s (- 0.24%) 2.07s 2.12s
Bind Time 0.70s (± 0.63%) 0.70s (± 0.68%) -0.01s (- 0.71%) 0.69s 0.71s
Check Time 13.23s (± 0.64%) 13.18s (± 0.58%) -0.05s (- 0.36%) 13.06s 13.43s
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) 0.00s ( NaN%) 0.00s 0.00s
Total Time 16.03s (± 0.56%) 15.97s (± 0.46%) -0.06s (- 0.36%) 15.84s 16.20s
System
Machine Namets-ci-ubuntu
Platformlinux 4.4.0-206-generic
Architecturex64
Available Memory16 GB
Available Memory8 GB
CPUs4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Hosts
  • node (v10.16.3, x64)
  • node (v12.1.0, x64)
  • node (v14.15.1, x64)
Scenarios
  • Angular - node (v10.16.3, x64)
  • Angular - node (v12.1.0, x64)
  • Angular - node (v14.15.1, x64)
  • Compiler-Unions - node (v10.16.3, x64)
  • Compiler-Unions - node (v12.1.0, x64)
  • Compiler-Unions - node (v14.15.1, x64)
  • Monaco - node (v10.16.3, x64)
  • Monaco - node (v12.1.0, x64)
  • Monaco - node (v14.15.1, x64)
  • TFS - node (v10.16.3, x64)
  • TFS - node (v12.1.0, x64)
  • TFS - node (v14.15.1, x64)
  • material-ui - node (v10.16.3, x64)
  • material-ui - node (v12.1.0, x64)
  • material-ui - node (v14.15.1, x64)
Benchmark Name Iterations
Current 43543 10
Baseline master 10

Developer Information:

Download Benchmark

@rbuckton rbuckton closed this Jun 18, 2021
@rbuckton rbuckton deleted the reusableZeroLiteral branch June 18, 2021 23:25
@microsoft microsoft locked as resolved and limited conversation to collaborators Oct 21, 2025
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