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Latest nightly binary is broken on aarch64 Asahi ("unsupported system page size") #134563

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@eggyal

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@eggyal

On aarch64 GNU/Linux:

$ rustc +nightly -vV
<jemalloc>: Unsupported system page size
<jemalloc>: Unsupported system page size
LLVM ERROR: out of memory
Allocation failed
Aborted (core dumped)

searched nightlies: from nightly-2024-12-19 to nightly-2024-12-20
regressed nightly: nightly-2024-12-20
searched commit range: 4ba4ac6...9e136a3
regressed commit: 023521e

bisected with cargo-bisect-rustc v0.6.7

Host triple: aarch64-unknown-linux-gnu
Reproduce with:

cargo bisect-rustc --without-cargo --start 2024-12-19 --script ./check.sh 

Due to #133809 cc @mrkajetanp @Kobzol
@rustbot label +I-compilemem +O-AArch64 +requires-nightly +S-has-bisection

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    C-bugCategory: This is a bug.O-AArch64Armv8-A or later processors in AArch64 modeP-highHigh priorityS-has-bisectionStatus: a bisection has been found for this issueT-bootstrapRelevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.regression-from-stable-to-nightlyPerformance or correctness regression from stable to nightly.

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