Accelerate local Rust builds with mold and Cranelift (#464) - #471

Merged

leynos merged 24 commits into

mainfrom

issue-464-accelerate-local-rust-builds-with-mold-and-cranelift

Aug 2, 2026

Commits on Aug 2, 2026

Add opt-in mold and Cranelift local build acceleration

leynos
authored and
leynos
committed
3b8a43a
Document the local build acceleration contract

leynos
authored and
leynos
committed
2a53e40
Honour the overridden dev-fast prefix and harden diagnostics
leynos
committed
a03934e
Clarify which prefix the dev-fast recipes put on PATH
leynos
committed
9966e89
Add an install-dev-fast flow diagram
leynos
committed
68ab7ca
Test the dev-fast tooling and document its helpers
leynos
committed
c336b71
Replace string plumbing in the dev-fast tests with typed fixtures
leynos
committed
7edbec8
Collapse blank lines left by the rebase merge
leynos
committed
f72aee3
Compose the sandbox fake over main's stub primitive
leynos
committed
2cea7d3
Route dev-test through nextest to match the gate
leynos
committed
5f6d440
Default the dev-fast pin paths from the script location
leynos
committed
9b10ed7
Address the dev-fast review round
leynos
committed
34fee0e
Share the repository toolchain and restate the Polonius flag
leynos
committed
581628c
Split the benchmark test into fixture, run, and checks
leynos
committed
79d390f
Warn that test_support's own tests are not gated
leynos
committed
f5a689f
Record why the sandbox qualifies for the subprocess exemption
leynos
committed
80ac4a9
Model the checksum and clean-build invariants, and fix a hole
leynos
committed
e4c86a2
Reject malformed pins, fail on drift, and split by feature
leynos
committed
a7fc197
Harden the trap and quoting, and correct the benchmark evidence
leynos
committed
b417984
Pin the drift regression to its cause
leynos
committed
85e0fef
Bound the download, share the installer fixture, revive the seeds
leynos
committed
31ce521
Make the timestamps portable and the fallbacks tested

leynos
and
claude
committed
1b8d9eb
Make a benchmark run indivisible

leynos
and
claude
committed
b04f5da
Say when the timestamp could not be put back

leynos
and
claude
committed
39e3572

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Accelerate local Rust builds with mold and Cranelift (#464) - #471

Accelerate local Rust builds with mold and Cranelift (#464)#471
leynos merged 24 commits into
mainfrom
issue-464-accelerate-local-rust-builds-with-mold-and-cranelift

Commits on Aug 2, 2026

Add opt-in mold and Cranelift local build acceleration

Document the local build acceleration contract

Honour the overridden dev-fast prefix and harden diagnostics

Clarify which prefix the dev-fast recipes put on PATH

Add an install-dev-fast flow diagram

Test the dev-fast tooling and document its helpers

Replace string plumbing in the dev-fast tests with typed fixtures

Collapse blank lines left by the rebase merge

Compose the sandbox fake over main's stub primitive

Route dev-test through nextest to match the gate

Default the dev-fast pin paths from the script location

Address the dev-fast review round

Share the repository toolchain and restate the Polonius flag

Split the benchmark test into fixture, run, and checks

Warn that test_support's own tests are not gated

Record why the sandbox qualifies for the subprocess exemption

Model the checksum and clean-build invariants, and fix a hole

Reject malformed pins, fail on drift, and split by feature

Harden the trap and quoting, and correct the benchmark evidence

Pin the drift regression to its cause

Bound the download, share the installer fixture, revive the seeds

Make the timestamps portable and the fallbacks tested

Make a benchmark run indivisible

Say when the timestamp could not be put back