remove_backend_field - Branch - vercel/next.js

[turbopack] remove the `_backend` field from TaskGuardImpl

#89015

Comparing

remove_backend_field

(

e3a2ff3

) with

direct_reverse_mapping

(

5ff9fe3

)

-7%

Regression: 1

Untouched: 16

Skipped: 3

No successful run was found on direct_reverse_mapping ( f05430d) during the generation of this report, so bb3ad0c was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.

Benchmarks

20 total

jsonwebtoken.js[tracing]

turbopack/crates/turbopack-ecmascript/benches/references.rs::references_benches::benchmark::references

-7%

293.1 ms314.5 ms

build[lucide-react-all]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

7.4 s7.4 s

build[date-fns-all]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

2.1 s2.1 s

app-page-turbo.runtime.prod.js[tracing]

turbopack/crates/turbopack-ecmascript/benches/references.rs::references_benches::benchmark::references

605.4 ms603.7 ms

build[shiki]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

5.2 s5.2 s

build[mui]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

2.9 s2.9 s

packages-bundle.js[tracing]

turbopack/crates/turbopack-ecmascript/benches/references.rs::references_benches::benchmark::references

924.4 ms923.4 ms

build[framer-motion-single]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

2.1 s2.1 s

build[framer-motion-all]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

2.8 s2.8 s

build[lucide-react-single]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

959.6 ms959.3 ms

packages-bundle.js[full]

turbopack/crates/turbopack-ecmascript/benches/references.rs::references_benches::benchmark::references

1.1 s1.1 s

jsonwebtoken.js[full]

turbopack/crates/turbopack-ecmascript/benches/references.rs::references_benches::benchmark::references

356.6 ms356.6 ms

app-page-turbo.runtime.prod.js[full]

turbopack/crates/turbopack-ecmascript/benches/references.rs::references_benches::benchmark::references

705.1 ms705.6 ms

react-dom-client.development.js[full]

turbopack/crates/turbopack-ecmascript/benches/references.rs::references_benches::benchmark::references

451.8 ms452.2 ms

build[date-fns-single]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

1.3 s1.3 s

react-dom-client.development.js[tracing]

turbopack/crates/turbopack-ecmascript/benches/references.rs::references_benches::benchmark::references

395.1 ms395.7 ms

build[joy]

turbopack/crates/turbopack-cli/benches/small_apps.rs::benches::bench_small_apps::turbopack/build/apps

2 s2 s

The benchmarks below were skipped, so their baseline results are used instead. If they were deleted in your codebase, archive them to remove them from the performance reports.
Learn more about archiving benchmarks

hmr_updates_medium_10

crates/next-api/benches/hmr.rs

IgnoredSkipped

17.2 µs*

hmr_updates_large_20

crates/next-api/benches/hmr.rs

IgnoredSkipped

16.9 µs*

hmr_updates_small_5

crates/next-api/benches/hmr.rs

IgnoredSkipped

16.8 µs*

Commits

Click on a commit to change the comparison range

Base

direct_reverse_mapping

5ff9fe3

-6.82%

simplify task guard

e3a2ff3

15 hours ago

by lukesandberg

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