Consistently propagate `intersectionState` in relations by ahejlsberg · Pull Request #52392 · microsoft/TypeScript

Anders Hejlsberg (ahejlsberg) · 2023-01-24T16:03:36Z

Anders Hejlsberg (ahejlsberg) · 2023-01-24T16:04:17Z

TypeScript Bot (@typescript-bot) test this
TypeScript Bot (@typescript-bot) user test this inline
TypeScript Bot (@typescript-bot) run dt
TypeScript Bot (@typescript-bot) perf test faster
TypeScript Bot (@typescript-bot) test top100

TypeScript Bot (typescript-bot) · 2023-01-24T16:04:20Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the extended test suite on this PR at 2c938a4. You can monitor the build here.

TypeScript Bot (typescript-bot) · 2023-01-24T16:04:20Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the abridged perf test suite on this PR at 2c938a4. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-24T16:04:20Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the diff-based user code test suite on this PR at 2c938a4. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-24T16:04:20Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the diff-based top-repos suite on this PR at 2c938a4. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-24T16:04:21Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the parallelized Definitely Typed test suite on this PR at 2c938a4. You can monitor the build here.

TypeScript Bot (typescript-bot) · 2023-01-24T16:17:12Z

Anders Hejlsberg (@ahejlsberg) Here are the results of running the user test suite comparing main and refs/pull/52392/merge:

Everything looks good!

TypeScript Bot (typescript-bot) · 2023-01-24T16:18:53Z

Heya Anders Hejlsberg (@ahejlsberg), I've run the RWC suite on this PR - assuming you're on the TS core team, you can view the resulting diff here.

TypeScript Bot (typescript-bot) · 2023-01-24T16:26:56Z

Anders Hejlsberg (@ahejlsberg)
The results of the perf run you requested are in!

Here they are:

Comparison Report - main..52392

_Metric	_main	₅₂₃₉₂	_Delta	_Best	_Worst
_{Angular - node (v16.17.1, x64)}
_{Memory used}	_{359,056k (± 0.01%)}	_{359,014k (± 0.01%)}	_{-41k (- 0.01%)}	_358,982k	_359,039k
_{Parse Time}	_{4.19s (± 0.44%)}	_{4.18s (± 0.41%)}	_{-0.01s (- 0.20%)}	_4.16s	_4.21s
_{Bind Time}	_{1.22s (± 0.33%)}	_{1.22s (± 0.45%)}	_{+0.00s (+ 0.27%)}	_1.22s	_1.23s
_{Check Time}	_{9.55s (± 0.18%)}	_{9.54s (± 0.29%)}	_{-0.01s (- 0.16%)}	_9.49s	_9.56s
_{Emit Time}	_{8.08s (± 0.48%)}	_{8.11s (± 0.20%)}	_{+0.03s (+ 0.39%)}	_8.09s	_8.13s
_{Total Time}	_{23.04s (± 0.16%)}	_{23.05s (± 0.09%)}	_{+0.01s (+ 0.04%)}	_23.01s	_23.07s
_{Compiler-Unions - node (v16.17.1, x64)}
_{Memory used}	_{194,251k (± 0.03%)}	_{194,266k (± 0.03%)}	_{+15k (+ 0.01%)}	_194,194k	_194,348k
_{Parse Time}	_{1.81s (± 0.45%)}	_{1.82s (± 0.45%)}	_{+0.01s (+ 0.55%)}	_1.81s	_1.83s
_{Bind Time}	_{0.84s (± 1.06%)}	_{0.84s (± 0.99%)}	_{+0.01s (+ 0.60%)}	_0.84s	_0.86s
_{Check Time}	_{10.37s (± 0.36%)}	_{10.37s (± 0.50%)}	_{+0.00s (+ 0.02%)}	_10.32s	_10.46s
_{Emit Time}	_{3.06s (± 0.77%)}	_{3.07s (± 0.76%)}	_{+0.01s (+ 0.22%)}	_3.04s	_3.10s
_{Total Time}	_{16.08s (± 0.19%)}	_{16.10s (± 0.22%)}	_{+0.02s (+ 0.12%)}	_16.07s	_16.16s
_{Monaco - node (v16.17.1, x64)}
_{Memory used}	_{343,217k (± 0.01%)}	_{343,252k (± 0.01%)}	_{+36k (+ 0.01%)}	_343,227k	_343,277k
_{Parse Time}	_{3.14s (± 0.82%)}	_{3.18s (± 1.87%)}	_{+0.05s (+ 1.49%)}	_3.12s	_3.25s
_{Bind Time}	_{1.11s (± 0.89%)}	_{1.11s (± 0.46%)}	_{+0.00s (+ 0.45%)}	_1.11s	_1.12s
_{Check Time}	_{7.89s (± 0.25%)}	_{7.92s (± 0.39%)}	_{+0.03s (+ 0.38%)}	_7.88s	_7.96s
_{Emit Time}	_{4.57s (± 0.39%)}	_{4.54s (± 0.36%)}	_{-0.03s (- 0.62%)}	_4.51s	_4.55s
_{Total Time}	_{16.70s (± 0.24%)}	_{16.75s (± 0.27%)}	_{+0.05s (+ 0.33%)}	_16.70s	_16.81s
_{TFS - node (v16.17.1, x64)}
_{Memory used}	_{299,713k (± 0.01%)}	_{299,706k (± 0.00%)}	_{-7k (- 0.00%)}	_299,685k	_299,725k
_{Parse Time}	_{2.47s (± 1.40%)}	_{2.49s (± 2.22%)}	_{+0.02s (+ 0.88%)}	_2.43s	_2.56s
_{Bind Time}	_{1.25s (± 0.33%)}	_{1.26s (± 0.65%)}	_{+0.00s (+ 0.40%)}	_1.25s	_1.27s
_{Check Time}	_{7.53s (± 0.50%)}	_{7.52s (± 0.36%)}	_{-0.01s (- 0.09%)}	_7.48s	_7.56s
_{Emit Time}	_{4.24s (± 0.79%)}	_{4.23s (± 0.50%)}	_{-0.01s (- 0.24%)}	_4.20s	_4.26s
_{Total Time}	_{15.49s (± 0.38%)}	_{15.50s (± 0.42%)}	_{+0.01s (+ 0.05%)}	_15.42s	_15.56s
_{material-ui - node (v16.17.1, x64)}
_{Memory used}	_{476,133k (± 0.02%)}	_{476,116k (± 0.01%)}	_{-17k (- 0.00%)}	_476,088k	_476,190k
_{Parse Time}	_{3.72s (± 0.40%)}	_{3.72s (± 0.38%)}	_{+0.00s (+ 0.09%)}	_3.70s	_3.74s
_{Bind Time}	_{1.02s (± 0.00%)}	_{1.02s (± 0.00%)}	_{0.00s ( 0.00%)}	_1.02s	_1.02s
_{Check Time}	_{18.05s (± 0.13%)}	_{18.07s (± 0.22%)}	_{+0.03s (+ 0.17%)}	_18.02s	_18.13s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{22.78s (± 0.14%)}	_{22.82s (± 0.14%)}	_{+0.04s (+ 0.17%)}	_22.77s	_22.84s
_{xstate - node (v16.17.1, x64)}
_{Memory used}	_{546,280k (± 0.03%)}	_{558,623k (± 0.02%)}	_{+12,344k (+ 2.26%)}	_558,545k	_558,798k
_{Parse Time}	_{4.76s (± 0.57%)}	_{4.78s (± 0.36%)}	_{+0.02s (+ 0.42%)}	_4.76s	_4.80s
_{Bind Time}	_{1.81s (± 4.15%)}	_{1.84s (± 0.66%)}	_{+0.03s (+ 1.75%)}	_1.83s	_1.86s
_{Check Time}	_{2.98s (± 2.58%)}	_{3.32s (± 0.36%)}	_{+0.35s (+11.58%)}	_3.31s	_3.34s
_{Emit Time}	_{0.09s (± 4.45%)}	_{0.09s (± 0.00%)}	_{-0.00s (- 1.82%)}	_0.09s	_0.09s
_{Total Time}	_{9.65s (± 0.47%)}	_{10.04s (± 0.24%)}	_{+0.39s (+ 4.01%)}	_10.01s	_10.08s

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 5.4.0-135-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v16.17.1, x64)

Scenarios

Angular - node (v16.17.1, x64)
Compiler-Unions - node (v16.17.1, x64)
Monaco - node (v16.17.1, x64)
TFS - node (v16.17.1, x64)
material-ui - node (v16.17.1, x64)
xstate - node (v16.17.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₂₃₉₂	₆
_Baseline	_main	₆

Developer Information:

Download Benchmark

TypeScript Bot (typescript-bot) · 2023-01-24T17:50:31Z

Anders Hejlsberg (@ahejlsberg) Here are the results of running the top-repos suite comparing main and refs/pull/52392/merge:

Everything looks good!

Ryan Cavanaugh (RyanCavanaugh) · 2023-01-24T21:25:00Z

I suspect this might fix #52397?

Anders Hejlsberg (ahejlsberg) · 2023-01-24T21:41:32Z

I suspect this might fix #52397?

It does indeed.

Anders Hejlsberg (ahejlsberg) · 2023-01-25T20:54:32Z

TypeScript Bot (@typescript-bot) test this
TypeScript Bot (@typescript-bot) user test this inline
TypeScript Bot (@typescript-bot) run dt
TypeScript Bot (@typescript-bot) perf test faster
TypeScript Bot (@typescript-bot) test top100

TypeScript Bot (typescript-bot) · 2023-01-25T20:54:35Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the diff-based user code test suite on this PR at 02269e4. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-25T20:54:35Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the parallelized Definitely Typed test suite on this PR at 02269e4. You can monitor the build here.

TypeScript Bot (typescript-bot) · 2023-01-25T20:54:35Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the diff-based top-repos suite on this PR at 02269e4. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-25T20:54:35Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the abridged perf test suite on this PR at 02269e4. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-25T20:54:35Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the extended test suite on this PR at 02269e4. You can monitor the build here.

TypeScript Bot (typescript-bot) · 2023-01-25T21:07:39Z

Anders Hejlsberg (@ahejlsberg) Here are the results of running the user test suite comparing main and refs/pull/52392/merge:

Everything looks good!

TypeScript Bot (typescript-bot) · 2023-01-25T21:13:11Z

Heya Anders Hejlsberg (@ahejlsberg), I've run the RWC suite on this PR - assuming you're on the TS core team, you can view the resulting diff here.

TypeScript Bot (typescript-bot) · 2023-01-25T22:00:13Z

Anders Hejlsberg (@ahejlsberg)
The results of the perf run you requested are in!

Here they are:

Comparison Report - main..52392

_Metric	_main	₅₂₃₉₂	_Delta	_Best	_Worst
_{Angular - node (v16.17.1, x64)}
_{Memory used}	_{359,206k (± 0.01%)}	_{359,184k (± 0.01%)}	_{-23k (- 0.01%)}	_359,154k	_359,235k
_{Parse Time}	_{4.17s (± 0.55%)}	_{4.19s (± 0.32%)}	_{+0.02s (+ 0.44%)}	_4.17s	_4.21s
_{Bind Time}	_{1.22s (± 0.52%)}	_{1.23s (± 0.42%)}	_{+0.01s (+ 0.55%)}	_1.22s	_1.23s
_{Check Time}	_{9.40s (± 0.35%)}	_{9.44s (± 0.51%)}	_{+0.04s (+ 0.39%)}	_9.38s	_9.50s
_{Emit Time}	_{8.06s (± 0.65%)}	_{8.09s (± 0.60%)}	_{+0.03s (+ 0.37%)}	_8.03s	_8.17s
_{Total Time}	_{22.85s (± 0.25%)}	_{22.94s (± 0.43%)}	_{+0.09s (+ 0.38%)}	_22.81s	_23.10s
_{Compiler-Unions - node (v16.17.1, x64)}
_{Memory used}	_{194,205k (± 0.04%)}	_{193,874k (± 0.01%)}	_{-330k (- 0.17%)}	_193,835k	_193,910k
_{Parse Time}	_{1.80s (± 0.29%)}	_{1.81s (± 0.54%)}	_{+0.01s (+ 0.28%)}	_1.80s	_1.82s
_{Bind Time}	_{0.85s (± 0.00%)}	_{0.84s (± 1.24%)}	_{-0.01s (- 0.59%)}	_0.83s	_0.86s
_{Check Time}	_{10.36s (± 0.57%)}	_{10.39s (± 0.60%)}	_{+0.03s (+ 0.32%)}	_10.34s	_10.51s
_{Emit Time}	_{3.06s (± 1.52%)}	_{3.07s (± 0.48%)}	_{+0.01s (+ 0.27%)}	_3.05s	_3.09s
_{Total Time}	_{16.07s (± 0.52%)}	_{16.12s (± 0.38%)}	_{+0.05s (+ 0.29%)}	_16.05s	_16.23s
_{Monaco - node (v16.17.1, x64)}
_{Memory used}	_{343,261k (± 0.01%)}	_{343,271k (± 0.01%)}	_{+10k (+ 0.00%)}	_343,230k	_343,312k
_{Parse Time}	_{3.15s (± 1.40%)}	_{3.17s (± 0.88%)}	_{+0.02s (+ 0.74%)}	_3.14s	_3.22s
_{Bind Time}	_{1.11s (± 0.37%)}	_{1.11s (± 0.75%)}	_{+0.01s (+ 0.60%)}	_1.11s	_1.13s
_{Check Time}	_{7.71s (± 0.07%)}	_{7.75s (± 0.31%)}	_{+0.04s (+ 0.52%)}	_7.73s	_7.80s
_{Emit Time}	_{4.50s (± 0.77%)}	_{4.54s (± 0.43%)}	_{+0.04s (+ 0.89%)}	_4.52s	_4.57s
_{Total Time}	_{16.48s (± 0.22%)}	_{16.58s (± 0.26%)}	_{+0.11s (+ 0.65%)}	_16.55s	_16.65s
_{TFS - node (v16.17.1, x64)}
_{Memory used}	_{299,768k (± 0.01%)}	_{299,743k (± 0.00%)}	_{-25k (- 0.01%)}	_299,727k	_299,760k
_{Parse Time}	_{2.49s (± 1.47%)}	_{2.47s (± 0.98%)}	_{-0.01s (- 0.60%)}	_2.43s	_2.49s
_{Bind Time}	_{1.26s (± 0.41%)}	_{1.26s (± 0.60%)}	_{+0.00s (+ 0.13%)}	_1.25s	_1.27s
_{Check Time}	_{7.18s (± 0.20%)}	_{7.21s (± 0.42%)}	_{+0.03s (+ 0.39%)}	_7.17s	_7.25s
_{Emit Time}	_{4.23s (± 0.83%)}	_{4.22s (± 0.53%)}	_{-0.00s (- 0.04%)}	_4.20s	_4.26s
_{Total Time}	_{15.15s (± 0.30%)}	_{15.16s (± 0.27%)}	_{+0.01s (+ 0.08%)}	_15.09s	_15.21s
_{material-ui - node (v16.17.1, x64)}
_{Memory used}	_{476,092k (± 0.02%)}	_{476,090k (± 0.01%)}	_{-3k (- 0.00%)}	_475,998k	_476,164k
_{Parse Time}	_{3.70s (± 0.33%)}	_{3.72s (± 0.31%)}	_{+0.02s (+ 0.41%)}	_3.70s	_3.73s
_{Bind Time}	_{1.02s (± 0.74%)}	_{1.03s (± 0.79%)}	_{+0.01s (+ 0.82%)}	_1.02s	_1.04s
_{Check Time}	_{18.06s (± 0.23%)}	_{18.18s (± 0.41%)}	_{+0.12s (+ 0.65%)}	_18.10s	_18.27s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{22.78s (± 0.18%)}	_{22.92s (± 0.32%)}	_{+0.14s (+ 0.61%)}	_22.85s	_23.01s
_{xstate - node (v16.17.1, x64)}
_{Memory used}	_{546,227k (± 0.01%)}	_{546,843k (± 0.04%)}	_{+616k (+ 0.11%)}	_546,633k	_547,138k
_{Parse Time}	_{4.75s (± 0.25%)}	_{4.77s (± 0.37%)}	_{+0.03s (+ 0.56%)}	_4.75s	_4.80s
_{Bind Time}	_{1.81s (± 3.84%)}	_{1.76s (± 5.75%)}	_{-0.05s (- 2.94%)}	_1.66s	_1.87s
_{Check Time}	_{3.00s (± 2.69%)}	_{3.11s (± 3.48%)}	_{+0.11s (+ 3.73%)}	_3.00s	_3.21s
_{Emit Time}	_{0.09s (± 5.53%)}	_{0.09s (± 0.00%)}	_{🟩-0.00s (- 3.57%)}	_0.09s	_0.09s
_{Total Time}	_{9.65s (± 0.19%)}	_{9.73s (± 0.26%)}	_{+0.09s (+ 0.92%)}	_9.71s	_9.77s

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 5.4.0-135-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v16.17.1, x64)

Scenarios

Angular - node (v16.17.1, x64)
Compiler-Unions - node (v16.17.1, x64)
Monaco - node (v16.17.1, x64)
TFS - node (v16.17.1, x64)
material-ui - node (v16.17.1, x64)
xstate - node (v16.17.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₂₃₉₂	₆
_Baseline	_main	₆

Developer Information:

Download Benchmark

Anders Hejlsberg (ahejlsberg) · 2023-01-25T22:08:21Z

TypeScript Bot (@typescript-bot) perf test faster

TypeScript Bot (typescript-bot) · 2023-01-28T16:22:21Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the diff-based top-repos suite on this PR at c930975. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-28T16:22:21Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the extended test suite on this PR at c930975. You can monitor the build here.

TypeScript Bot (typescript-bot) · 2023-01-28T16:22:21Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the abridged perf test suite on this PR at c930975. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-28T16:35:54Z

Anders Hejlsberg (@ahejlsberg) Here are the results of running the user test suite comparing main and refs/pull/52392/merge:

Everything looks good!

TypeScript Bot (typescript-bot) · 2023-01-28T16:41:34Z

Heya Anders Hejlsberg (@ahejlsberg), I've run the RWC suite on this PR - assuming you're on the TS core team, you can view the resulting diff here.

TypeScript Bot (typescript-bot) · 2023-01-28T16:46:10Z

Anders Hejlsberg (@ahejlsberg)
The results of the perf run you requested are in!

Here they are:

Comparison Report - main..52392

_Metric	_main	₅₂₃₉₂	_Delta	_Best	_Worst
_{Angular - node (v16.17.1, x64)}
_{Memory used}	_{359,204k (± 0.01%)}	_{359,171k (± 0.00%)}	_{-34k (- 0.01%)}	_359,154k	_359,189k
_{Parse Time}	_{4.19s (± 0.36%)}	_{4.19s (± 0.25%)}	_{0.00s ( 0.00%)}	_4.18s	_4.21s
_{Bind Time}	_{1.22s (± 0.67%)}	_{1.23s (± 0.42%)}	_{+0.00s (+ 0.27%)}	_1.22s	_1.23s
_{Check Time}	_{9.41s (± 0.59%)}	_{9.44s (± 0.36%)}	_{+0.03s (+ 0.30%)}	_9.40s	_9.49s
_{Emit Time}	_{8.05s (± 0.43%)}	_{8.07s (± 0.55%)}	_{+0.03s (+ 0.31%)}	_8.00s	_8.12s
_{Total Time}	_{22.87s (± 0.21%)}	_{22.93s (± 0.29%)}	_{+0.06s (+ 0.26%)}	_22.87s	_23.04s
_{Compiler-Unions - node (v16.17.1, x64)}
_{Memory used}	_{194,243k (± 0.04%)}	_{194,502k (± 0.72%)}	_{+259k (+ 0.13%)}	_193,857k	_197,371k
_{Parse Time}	_{1.80s (± 0.45%)}	_{1.81s (± 0.57%)}	_{+0.01s (+ 0.55%)}	_1.80s	_1.83s
_{Bind Time}	_{0.84s (± 0.61%)}	_{0.85s (± 1.16%)}	_{+0.01s (+ 0.59%)}	_0.84s	_0.86s
_{Check Time}	_{10.39s (± 0.83%)}	_{10.49s (± 0.67%)}	_{+0.10s (+ 0.96%)}	_10.38s	_10.57s
_{Emit Time}	_{3.09s (± 1.58%)}	_{3.06s (± 0.95%)}	_{-0.03s (- 0.97%)}	_3.02s	_3.10s
_{Total Time}	_{16.12s (± 0.79%)}	_{16.21s (± 0.56%)}	_{+0.09s (+ 0.53%)}	_16.09s	_16.35s
_{Monaco - node (v16.17.1, x64)}
_{Memory used}	_{343,255k (± 0.01%)}	_{343,268k (± 0.01%)}	_{+13k (+ 0.00%)}	_343,250k	_343,316k
_{Parse Time}	_{3.14s (± 0.96%)}	_{3.20s (± 1.09%)}	_{+0.06s (+ 1.96%)}	_3.16s	_3.25s
_{Bind Time}	_{1.11s (± 0.94%)}	_{1.11s (± 0.46%)}	_{-0.00s (- 0.15%)}	_1.11s	_1.12s
_{Check Time}	_{7.73s (± 0.21%)}	_{7.73s (± 0.34%)}	_{+0.01s (+ 0.11%)}	_7.69s	_7.77s
_{Emit Time}	_{4.53s (± 0.46%)}	_{4.51s (± 0.68%)}	_{-0.01s (- 0.26%)}	_4.48s	_4.56s
_{Total Time}	_{16.51s (± 0.30%)}	_{16.57s (± 0.45%)}	_{+0.06s (+ 0.38%)}	_16.48s	_16.65s
_{TFS - node (v16.17.1, x64)}
_{Memory used}	_{299,757k (± 0.01%)}	_{299,750k (± 0.01%)}	_{-8k (- 0.00%)}	_299,736k	_299,772k
_{Parse Time}	_{2.47s (± 1.11%)}	_{2.47s (± 1.11%)}	_{+0.00s (+ 0.14%)}	_2.45s	_2.51s
_{Bind Time}	_{1.25s (± 0.82%)}	_{1.25s (± 0.67%)}	_{+0.00s (+ 0.13%)}	_1.24s	_1.26s
_{Check Time}	_{7.20s (± 0.50%)}	_{7.18s (± 0.23%)}	_{-0.02s (- 0.25%)}	_7.16s	_7.21s
_{Emit Time}	_{4.23s (± 0.96%)}	_{4.22s (± 0.46%)}	_{-0.01s (- 0.28%)}	_4.20s	_4.25s
_{Total Time}	_{15.15s (± 0.35%)}	_{15.13s (± 0.39%)}	_{-0.03s (- 0.18%)}	_15.07s	_15.24s
_{material-ui - node (v16.17.1, x64)}
_{Memory used}	_{476,077k (± 0.02%)}	_{476,092k (± 0.01%)}	_{+15k (+ 0.00%)}	_476,052k	_476,125k
_{Parse Time}	_{3.73s (± 0.44%)}	_{3.73s (± 0.28%)}	_{-0.00s (- 0.04%)}	_3.71s	_3.74s
_{Bind Time}	_{1.02s (± 0.53%)}	_{1.02s (± 0.80%)}	_{-0.00s (- 0.16%)}	_1.01s	_1.03s
_{Check Time}	_{18.13s (± 0.33%)}	_{18.17s (± 0.11%)}	_{+0.04s (+ 0.19%)}	_18.14s	_18.20s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{22.89s (± 0.30%)}	_{22.92s (± 0.12%)}	_{+0.03s (+ 0.12%)}	_22.88s	_22.95s
_{xstate - node (v16.17.1, x64)}
_{Memory used}	_{546,316k (± 0.03%)}	_{546,726k (± 0.01%)}	_{+411k (+ 0.08%)}	_546,575k	_546,787k
_{Parse Time}	_{4.76s (± 0.47%)}	_{4.78s (± 0.45%)}	_{+0.02s (+ 0.42%)}	_4.76s	_4.81s
_{Bind Time}	_{1.85s (± 0.56%)}	_{1.75s (± 5.56%)}	_{🟩-0.09s (- 5.14%)}	_1.66s	_1.86s
_{Check Time}	_{2.96s (± 0.35%)}	_{3.16s (± 3.54%)}	_{+0.19s (+ 6.58%)}	_3.05s	_3.29s
_{Emit Time}	_{0.09s (± 5.53%)}	_{0.09s (± 0.00%)}	_{🟩-0.00s (- 3.57%)}	_0.09s	_0.09s
_{Total Time}	_{9.66s (± 0.23%)}	_{9.78s (± 0.57%)}	_{+0.11s (+ 1.16%)}	_9.70s	_9.85s

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 5.4.0-135-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v16.17.1, x64)

Scenarios

Angular - node (v16.17.1, x64)
Compiler-Unions - node (v16.17.1, x64)
Monaco - node (v16.17.1, x64)
TFS - node (v16.17.1, x64)
material-ui - node (v16.17.1, x64)
xstate - node (v16.17.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₂₃₉₂	₆
_Baseline	_main	₆

Developer Information:

Download Benchmark

Anders Hejlsberg (ahejlsberg) · 2023-01-28T17:13:26Z

TypeScript Bot (@typescript-bot) perf test faster

TypeScript Bot (typescript-bot) · 2023-01-28T17:13:46Z

Heya Anders Hejlsberg (@ahejlsberg), I've started to run the abridged perf test suite on this PR at c930975. You can monitor the build here.

Update: The results are in!

TypeScript Bot (typescript-bot) · 2023-01-28T17:39:46Z

Anders Hejlsberg (@ahejlsberg)
The results of the perf run you requested are in!

Here they are:

Comparison Report - main..52392

_Metric	_main	₅₂₃₉₂	_Delta	_Best	_Worst
_{Angular - node (v16.17.1, x64)}
_{Memory used}	_{359,204k (± 0.01%)}	_{359,204k (± 0.01%)}	_{-1k (- 0.00%)}	_359,186k	_359,251k
_{Parse Time}	_{4.19s (± 0.36%)}	_{4.18s (± 0.65%)}	_{-0.01s (- 0.20%)}	_4.17s	_4.24s
_{Bind Time}	_{1.22s (± 0.67%)}	_{1.22s (± 0.42%)}	_{-0.00s (- 0.00%)}	_1.22s	_1.23s
_{Check Time}	_{9.41s (± 0.59%)}	_{9.45s (± 0.44%)}	_{+0.04s (+ 0.46%)}	_9.40s	_9.50s
_{Emit Time}	_{8.05s (± 0.43%)}	_{8.07s (± 0.56%)}	_{+0.02s (+ 0.31%)}	_8.04s	_8.14s
_{Total Time}	_{22.87s (± 0.21%)}	_{22.94s (± 0.27%)}	_{+0.06s (+ 0.27%)}	_22.85s	_23.00s
_{Compiler-Unions - node (v16.17.1, x64)}
_{Memory used}	_{194,243k (± 0.04%)}	_{194,559k (± 0.68%)}	_{+316k (+ 0.16%)}	_193,961k	_197,245k
_{Parse Time}	_{1.80s (± 0.45%)}	_{1.80s (± 0.29%)}	_{0.00s ( 0.00%)}	_1.80s	_1.81s
_{Bind Time}	_{0.84s (± 0.61%)}	_{0.84s (± 0.97%)}	_{0.00s ( 0.00%)}	_0.83s	_0.85s
_{Check Time}	_{10.39s (± 0.83%)}	_{10.45s (± 0.66%)}	_{+0.06s (+ 0.58%)}	_10.38s	_10.55s
_{Emit Time}	_{3.09s (± 1.58%)}	_{3.06s (± 0.93%)}	_{-0.03s (- 1.02%)}	_3.03s	_3.11s
_{Total Time}	_{16.12s (± 0.79%)}	_{16.15s (± 0.52%)}	_{+0.03s (+ 0.18%)}	_16.04s	_16.25s
_{Monaco - node (v16.17.1, x64)}
_{Memory used}	_{343,255k (± 0.01%)}	_{343,270k (± 0.01%)}	_{+15k (+ 0.00%)}	_343,248k	_343,307k
_{Parse Time}	_{3.14s (± 0.96%)}	_{3.17s (± 1.15%)}	_{+0.03s (+ 0.90%)}	_3.14s	_3.24s
_{Bind Time}	_{1.11s (± 0.94%)}	_{1.11s (± 0.57%)}	_{-0.00s (- 0.45%)}	_1.10s	_1.12s
_{Check Time}	_{7.73s (± 0.21%)}	_{7.75s (± 0.46%)}	_{+0.02s (+ 0.32%)}	_7.72s	_7.81s
_{Emit Time}	_{4.53s (± 0.46%)}	_{4.53s (± 0.65%)}	_{-0.00s (- 0.04%)}	_4.49s	_4.56s
_{Total Time}	_{16.51s (± 0.30%)}	_{16.56s (± 0.47%)}	_{+0.05s (+ 0.31%)}	_16.47s	_16.67s
_{TFS - node (v16.17.1, x64)}
_{Memory used}	_{299,757k (± 0.01%)}	_{299,755k (± 0.01%)}	_{-3k (- 0.00%)}	_299,713k	_299,786k
_{Parse Time}	_{2.47s (± 1.11%)}	_{2.47s (± 1.34%)}	_{+0.01s (+ 0.27%)}	_2.44s	_2.53s
_{Bind Time}	_{1.25s (± 0.82%)}	_{1.25s (± 1.01%)}	_{-0.00s (- 0.27%)}	_1.24s	_1.27s
_{Check Time}	_{7.20s (± 0.50%)}	_{7.20s (± 0.35%)}	_{-0.00s (- 0.02%)}	_7.17s	_7.23s
_{Emit Time}	_{4.23s (± 0.96%)}	_{4.21s (± 0.44%)}	_{-0.03s (- 0.59%)}	_4.18s	_4.22s
_{Total Time}	_{15.15s (± 0.35%)}	_{15.13s (± 0.34%)}	_{-0.02s (- 0.14%)}	_15.07s	_15.19s
_{material-ui - node (v16.17.1, x64)}
_{Memory used}	_{476,077k (± 0.02%)}	_{476,107k (± 0.00%)}	_{+30k (+ 0.01%)}	_476,081k	_476,140k
_{Parse Time}	_{3.73s (± 0.44%)}	_{3.72s (± 0.22%)}	_{-0.01s (- 0.31%)}	_3.70s	_3.72s
_{Bind Time}	_{1.02s (± 0.53%)}	_{1.02s (± 0.00%)}	_{-0.01s (- 0.49%)}	_1.02s	_1.02s
_{Check Time}	_{18.13s (± 0.33%)}	_{18.17s (± 0.38%)}	_{+0.04s (+ 0.23%)}	_18.09s	_18.28s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{22.89s (± 0.30%)}	_{22.91s (± 0.32%)}	_{+0.02s (+ 0.11%)}	_22.83s	_23.03s
_{xstate - node (v16.17.1, x64)}
_{Memory used}	_{546,316k (± 0.03%)}	_{546,792k (± 0.02%)}	_{+476k (+ 0.09%)}	_546,677k	_546,912k
_{Parse Time}	_{4.76s (± 0.47%)}	_{4.76s (± 0.59%)}	_{-0.01s (- 0.10%)}	_4.72s	_4.79s
_{Bind Time}	_{1.85s (± 0.56%)}	_{1.83s (± 0.44%)}	_{-0.01s (- 0.72%)}	_1.82s	_1.84s
_{Check Time}	_{2.96s (± 0.35%)}	_{3.04s (± 1.17%)}	_{+0.07s (+ 2.47%)}	_3.00s	_3.09s
_{Emit Time}	_{0.09s (± 5.53%)}	_{0.09s (± 0.00%)}	_{🟩-0.00s (- 3.57%)}	_0.09s	_0.09s
_{Total Time}	_{9.66s (± 0.23%)}	_{9.72s (± 0.51%)}	_{+0.06s (+ 0.59%)}	_9.65s	_9.79s

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 5.4.0-135-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v16.17.1, x64)

Scenarios

Angular - node (v16.17.1, x64)
Compiler-Unions - node (v16.17.1, x64)
Monaco - node (v16.17.1, x64)
TFS - node (v16.17.1, x64)
material-ui - node (v16.17.1, x64)
xstate - node (v16.17.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₂₃₉₂	₆
_Baseline	_main	₆

Developer Information:

Download Benchmark

TypeScript Bot (typescript-bot) · 2023-01-28T17:50:23Z

Anders Hejlsberg (@ahejlsberg) Here are the results of running the top-repos suite comparing main and refs/pull/52392/merge:

Everything looks good!

Anders Hejlsberg (ahejlsberg) · 2023-01-28T20:42:04Z

Everything looks good with the latest commit to handle intersections in isDeeplyNestedType.

Wesley Wigham (weswigham) · 2023-01-31T19:00:06Z

 }

- function propertiesRelatedTo(source: Type, target: Type, reportErrors: boolean, excludedProperties: Set<__String> | undefined, intersectionState: IntersectionState): Ternary {
+ function propertiesRelatedTo(source: Type, target: Type, reportErrors: boolean, excludedProperties: Set<__String> | undefined, optionalsOnly: boolean, intersectionState: IntersectionState): Ternary {


Rather than add a new boolean parameter to this function that we have to pass everywhere, could we not use the existing excludedProperties parameter to exclude all the non-optional properties at the single callsite we wanted to?

Yeah, I considered that, but didn't want the overhead of constructing a new set, and the function is only called in three places.

Anders Hejlsberg (ahejlsberg) added 3 commits January 24, 2023 07:56

Consistently propagate intersectionState in relations
f47e7b2

Accept new baselines
deaa37c

Add regression test
2c938a4

TypeScript Bot (typescript-bot) assigned Anders Hejlsberg (ahejlsberg)Jan 24, 2023

TypeScript Bot (typescript-bot) added Author: Team For Uncommitted Bug PR for untriaged, rejected, closed or missing bug labels Jan 24, 2023

Anders Hejlsberg (ahejlsberg) added 2 commits January 25, 2023 12:49

Do less work in addtional check of intersections
09c7d02

Remove unnecessary check
02269e4

Update comment
001fbd1

Anders Hejlsberg (ahejlsberg) requested review from Daniel Rosenwasser (DanielRosenwasser), Ryan Cavanaugh (RyanCavanaugh) and Wesley Wigham (weswigham)January 31, 2023 16:19

Wesley Wigham (weswigham) approved these changes Jan 31, 2023
View reviewed changes

Jake Bailey (jakebailey) approved these changes Feb 1, 2023
View reviewed changes

Anders Hejlsberg (ahejlsberg) merged commit 3099385 into mainFeb 2, 2023

Anders Hejlsberg (ahejlsberg) deleted the fix52252 branch February 2, 2023 15:19

Ryan Cavanaugh (RyanCavanaugh) mentioned this pull request Feb 2, 2023
Design Meeting Notes, 2/1/2023 #52579
Closed

Jake Bailey (jakebailey) mentioned this pull request Feb 27, 2023
material-ui docs OOM after intersectionState propagation in relations #53009
Closed

Mateusz Burzyński (Andarist) mentioned this pull request Mar 12, 2023
TS 5.1.0 dev type inference regression when combining conditional/intersection/recursive type #53211
Closed

Ryan Cavanaugh (RyanCavanaugh) mentioned this pull request Mar 21, 2023
[5.0] Intersected array of intersection types with union field not compatible #53412
Closed

Jake Bailey (jakebailey) mentioned this pull request Jul 10, 2023
Takes a while with high memory to calculate highly recursive types with intersections #20558
Closed

Mateusz Burzyński (Andarist) mentioned this pull request Aug 14, 2023
OOME/Excessively deep type on upgrade from 4.9.4 to 5.x, introduced in 5.0.0-dev.20230203 #54517
Open

Jake Bailey (jakebailey) mentioned this pull request Aug 29, 2023
Regression with TS 5. Type instantiation is excessively deep and possibly infinite.ts(2589) #53514
Closed

Andrew Branch (andrewbranch) mentioned this pull request Sep 11, 2023
Inconsistent type inference when changing the order of type declarations (5.0 regression) #55666
Closed

SimpleCreations mentioned this pull request Oct 24, 2023
Propagate intersectionState in typeRelatedToSomeType#56207
Merged

LukeAbby mentioned this pull request Jan 7, 2025
RangeError: Maximum call stack size exceeded Regression in #52392 #60927
Open

Microsoft (microsoft) locked as resolved and limited conversation to collaborators Oct 22, 2025

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