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[experiment] Make intersectionState a required parameter #57989

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jakebailey
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This is an old experiment in response to a continued stream of bugs related to intersection state not getting passed down.

No baselines change besides cases where we do more relations, but curious to run tests.

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@typescript-bot test it

@typescript-bot typescript-bot added the For Uncommitted Bug PR for untriaged, rejected, closed or missing bug label Mar 28, 2024
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typescript-bot commented Mar 28, 2024

Starting jobs; this comment will be updated as builds start and complete.

Command Status Results
test top400 ✅ Started 👀 Results
user test this ✅ Started ✅ Results
run dt ✅ Started ✅ Results
perf test this faster ✅ Started 👀 Results

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@jakebailey Here are the results of running the user tests comparing main and refs/pull/57989/merge:

Everything looks good!

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Hey @jakebailey, the results of running the DT tests are ready.

Everything looks the same!

You can check the log here.

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

Here they are:

tsc

Comparison Report - baseline..pr
Metric baseline pr Delta Best Worst p-value
Angular - node (v18.15.0, x64)
Memory used 295,689k (± 0.01%) 295,673k (± 0.01%) ~ 295,644k 295,693k p=0.128 n=6
Parse Time 2.66s (± 0.34%) 2.67s (± 0.31%) ~ 2.66s 2.68s p=0.270 n=6
Bind Time 0.83s (± 0.66%) 0.84s (± 1.39%) ~ 0.82s 0.85s p=0.498 n=6
Check Time 8.24s (± 0.34%) 8.25s (± 0.33%) ~ 8.22s 8.29s p=0.625 n=6
Emit Time 7.03s (± 0.23%) 7.06s (± 0.27%) +0.03s (+ 0.40%) 7.04s 7.09s p=0.029 n=6
Total Time 18.76s (± 0.14%) 18.82s (± 0.19%) +0.05s (+ 0.29%) 18.79s 18.87s p=0.019 n=6
Compiler-Unions - node (v18.15.0, x64)
Memory used 193,379k (± 0.99%) 193,238k (± 0.93%) ~ 192,031k 195,578k p=0.689 n=6
Parse Time 1.36s (± 0.72%) 1.36s (± 1.01%) ~ 1.35s 1.38s p=0.800 n=6
Bind Time 0.73s (± 0.56%) 0.73s (± 0.71%) ~ 0.72s 0.73s p=0.595 n=6
Check Time 9.56s (± 0.56%) 9.51s (± 0.29%) ~ 9.48s 9.54s p=0.077 n=6
Emit Time 2.62s (± 0.46%) 2.62s (± 0.56%) ~ 2.60s 2.64s p=0.564 n=6
Total Time 14.27s (± 0.39%) 14.22s (± 0.20%) ~ 14.19s 14.27s p=0.126 n=6
Monaco - node (v18.15.0, x64)
Memory used 347,399k (± 0.00%) 347,404k (± 0.01%) ~ 347,377k 347,431k p=0.748 n=6
Parse Time 2.48s (± 0.36%) 2.48s (± 0.40%) ~ 2.47s 2.50s p=0.931 n=6
Bind Time 0.93s (± 0.44%) 0.93s (± 0.00%) ~ 0.93s 0.93s p=0.405 n=6
Check Time 7.04s (± 0.32%) 7.01s (± 0.37%) -0.02s (- 0.36%) 6.99s 7.06s p=0.043 n=6
Emit Time 4.07s (± 0.20%) 4.07s (± 0.29%) ~ 4.05s 4.08s p=0.720 n=6
Total Time 14.51s (± 0.22%) 14.49s (± 0.29%) ~ 14.45s 14.57s p=0.226 n=6
TFS - node (v18.15.0, x64)
Memory used 302,794k (± 0.01%) 302,788k (± 0.01%) ~ 302,766k 302,844k p=0.688 n=6
Parse Time 2.40s (± 0.61%) 2.41s (± 1.51%) ~ 2.37s 2.46s p=0.746 n=6
Bind Time 1.19s (± 0.63%) 1.23s (± 0.95%) +0.04s (+ 3.36%) 1.22s 1.25s p=0.005 n=6
Check Time 7.52s (± 0.37%) 7.53s (± 0.26%) ~ 7.50s 7.55s p=0.746 n=6
Emit Time 4.28s (± 0.65%) 4.25s (± 0.54%) ~ 4.23s 4.29s p=0.088 n=6
Total Time 15.39s (± 0.25%) 15.41s (± 0.36%) ~ 15.34s 15.47s p=0.298 n=6
material-ui - node (v18.15.0, x64)
Memory used 510,034k (± 0.00%) 510,158k (± 0.01%) +124k (+ 0.02%) 510,111k 510,185k p=0.005 n=6
Parse Time 2.66s (± 0.55%) 2.67s (± 0.19%) ~ 2.66s 2.67s p=0.247 n=6
Bind Time 0.99s (± 0.90%) 0.99s (± 0.76%) ~ 0.98s 1.00s p=0.798 n=6
Check Time 17.33s (± 0.32%) 17.41s (± 0.47%) ~ 17.29s 17.50s p=0.128 n=6
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) ~ 0.00s 0.00s p=1.000 n=6
Total Time 20.98s (± 0.29%) 21.06s (± 0.39%) ~ 20.94s 21.15s p=0.093 n=6
mui-docs - node (v18.15.0, x64)
Memory used 1,744,658k (± 0.00%) 1,744,696k (± 0.00%) ~ 1,744,645k 1,744,774k p=0.128 n=6
Parse Time 7.78s (± 0.11%) 7.79s (± 0.78%) ~ 7.74s 7.90s p=1.000 n=6
Bind Time 2.80s (± 0.35%) 2.80s (± 1.31%) ~ 2.73s 2.83s p=0.677 n=6
Check Time 66.81s (± 0.46%) 66.72s (± 0.39%) ~ 66.38s 67.04s p=0.575 n=6
Emit Time 0.15s (± 3.53%) 0.16s (± 2.58%) ~ 0.15s 0.16s p=0.282 n=6
Total Time 77.55s (± 0.39%) 77.47s (± 0.36%) ~ 77.13s 77.80s p=0.810 n=6
self-build-src - node (v18.15.0, x64)
Memory used 2,396,502k (± 0.04%) 2,396,816k (± 0.01%) ~ 2,396,542k 2,396,995k p=1.000 n=6
Parse Time 6.00s (± 0.80%) 6.03s (± 0.99%) ~ 5.94s 6.09s p=0.298 n=6
Bind Time 2.27s (± 1.04%) 2.26s (± 1.35%) ~ 2.22s 2.31s p=0.686 n=6
Check Time 39.95s (± 0.41%) 39.95s (± 0.38%) ~ 39.74s 40.15s p=0.936 n=6
Emit Time 3.17s (± 0.93%) 3.18s (± 0.99%) ~ 3.14s 3.22s p=0.936 n=6
Total Time 51.41s (± 0.31%) 51.45s (± 0.31%) ~ 51.23s 51.65s p=0.575 n=6
self-compiler - node (v18.15.0, x64)
Memory used 415,855k (± 0.01%) 415,966k (± 0.01%) +111k (+ 0.03%) 415,931k 416,045k p=0.005 n=6
Parse Time 4.10s (± 0.80%) 4.16s (± 0.32%) +0.05s (+ 1.34%) 4.14s 4.18s p=0.022 n=6
Bind Time 1.59s (± 0.76%) 1.60s (± 1.09%) ~ 1.58s 1.63s p=0.325 n=6
Check Time 22.59s (± 0.25%) 22.55s (± 0.38%) ~ 22.46s 22.66s p=0.378 n=6
Emit Time 1.68s (± 1.64%) 1.68s (± 2.55%) ~ 1.61s 1.72s p=0.686 n=6
Total Time 29.97s (± 0.22%) 29.99s (± 0.20%) ~ 29.92s 30.07s p=0.573 n=6
vscode - node (v18.15.0, x64)
Memory used 2,898,195k (± 0.00%) 2,898,170k (± 0.00%) ~ 2,898,033k 2,898,262k p=0.575 n=6
Parse Time 15.92s (± 0.52%) 15.93s (± 0.30%) ~ 15.88s 15.99s p=0.871 n=6
Bind Time 5.00s (± 0.58%) 5.00s (± 0.45%) ~ 4.97s 5.03s p=0.935 n=6
Check Time 87.08s (± 0.54%) 86.80s (± 0.21%) ~ 86.51s 87.09s p=0.199 n=6
Emit Time 23.56s (± 0.32%) 23.65s (± 0.48%) ~ 23.52s 23.80s p=0.149 n=6
Total Time 131.55s (± 0.32%) 131.38s (± 0.16%) ~ 130.97s 131.56s p=0.230 n=6
webpack - node (v18.15.0, x64)
Memory used 408,947k (± 0.02%) 408,963k (± 0.02%) ~ 408,850k 409,111k p=1.000 n=6
Parse Time 4.80s (± 0.67%) 4.79s (± 0.60%) ~ 4.75s 4.82s p=0.623 n=6
Bind Time 2.06s (± 0.69%) 2.05s (± 0.91%) ~ 2.04s 2.09s p=0.462 n=6
Check Time 20.80s (± 0.31%) 20.91s (± 0.29%) +0.10s (+ 0.50%) 20.82s 20.98s p=0.030 n=6
Emit Time 0.00s (± 0.00%) 0.00s (± 0.00%) ~ 0.00s 0.00s p=1.000 n=6
Total Time 27.66s (± 0.36%) 27.76s (± 0.29%) ~ 27.64s 27.85s p=0.106 n=6
xstate - node (v18.15.0, x64)
Memory used 513,460k (± 0.01%) 511,418k (± 0.01%) -2,043k (- 0.40%) 511,377k 511,450k p=0.005 n=6
Parse Time 3.94s (± 0.41%) 3.96s (± 0.65%) ~ 3.93s 4.00s p=0.122 n=6
Bind Time 1.88s (± 1.53%) 1.88s (± 1.36%) ~ 1.86s 1.92s p=0.514 n=6
Check Time 3.44s (± 0.59%) 3.34s (± 0.62%) 🟩-0.10s (- 3.05%) 3.31s 3.37s p=0.005 n=6
Emit Time 0.09s (± 9.41%) 0.10s (± 5.34%) 🔻+0.01s (+11.54%) 0.09s 0.10s p=0.023 n=6
Total Time 9.36s (± 0.55%) 9.26s (± 0.55%) -0.09s (- 0.98%) 9.20s 9.32s p=0.010 n=6
System info unknown
Hosts
  • node (v18.15.0, x64)
Scenarios
  • Angular - node (v18.15.0, x64)
  • Compiler-Unions - node (v18.15.0, x64)
  • Monaco - node (v18.15.0, x64)
  • TFS - node (v18.15.0, x64)
  • material-ui - node (v18.15.0, x64)
  • mui-docs - node (v18.15.0, x64)
  • self-build-src - node (v18.15.0, x64)
  • self-compiler - node (v18.15.0, x64)
  • vscode - node (v18.15.0, x64)
  • webpack - node (v18.15.0, x64)
  • xstate - node (v18.15.0, x64)
Benchmark Name Iterations
Current pr 6
Baseline baseline 6

Developer Information:

Download Benchmarks

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@jakebailey Here are the results of running the top 400 repos comparing main and refs/pull/57989/merge:

Something interesting changed - please have a look.

Details

backstage/backstage

6 of 13 projects failed to build with the old tsc and were ignored

packages/cli/templates/default-react-plugin-package/tsconfig.json

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No baseline change but a top repos error; definitely need to pull that test in.

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@typescript-bot pack this

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typescript-bot commented Mar 28, 2024

Starting jobs; this comment will be updated as builds start and complete.

Command Status Results
pack this ✅ Started ✅ Results

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typescript-bot commented Mar 28, 2024

Hey @jakebailey, I've packed this into an installable tgz. You can install it for testing by referencing it in your package.json like so:

{
    "devDependencies": {
        "typescript": "https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/_apis/build/builds/160827/artifacts?artifactName=tgz&fileId=5E8DDC52200C065E97E60B091DF4C7F65EEEF44964EE127FFA7D996F5148F15D02&fileName=/typescript-5.5.0-insiders.20240328.tgz"
    }
}

and then running npm install.


There is also a playground for this build and an npm module you can use via "typescript": "npm:@typescript-deploys/[email protected]".;

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Andarist commented Mar 28, 2024

For posterity, the code from the break above: TS playground

@jakebailey
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I still don't really understand this code to know if I actually introduced a good error, or am causing a bad one.

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Andarist commented Apr 1, 2024

Today that intersection state is "lost" here. With your change TS decides that it can't relate those in typeRelatedToIndexInfo based on this logic

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