[INFO] cloning repository https://github.com/Qix-/cargo-crash-repro-2023-3-28
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Qix-/cargo-crash-repro-2023-3-28" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQix-%2Fcargo-crash-repro-2023-3-28", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQix-%2Fcargo-crash-repro-2023-3-28'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c0a5322678c590444216d78690119b43ba7bc94e
[INFO] building Qix-/cargo-crash-repro-2023-3-28 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQix-%2Fcargo-crash-repro-2023-3-28" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Qix-/cargo-crash-repro-2023-3-28 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Qix-/cargo-crash-repro-2023-3-28
[INFO] finished tweaking git repo https://github.com/Qix-/cargo-crash-repro-2023-3-28
[INFO] tweaked toml for git repo https://github.com/Qix-/cargo-crash-repro-2023-3-28 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Qix-/cargo-crash-repro-2023-3-28 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/kernel/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/arch-x86/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/arch-x86_64/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: failed to run `rustc` to learn about target-specific information
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/workspace/rustup-home/toolchains/44f415c1d617ebc7b931a243b7b321ef8a6ca47c/bin/rustc - --crate-name ___ --print=file-names --target /workspace/builds/worker-3-tc1/source/triple/x86_64.json --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro --print=sysroot --print=split-debuginfo --print=crate-name --print=cfg -Wwarnings` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: error loading target specification: target feature `sse2` is required by the ABI but gets disabled in target spec
[INFO] [stderr]     |
[INFO] [stderr]     = help: run `rustc --print target-list` for a list of built-in targets
[INFO] [stderr] 


command failed: exit status: 101

warning: /workspace/builds/worker-3-tc1/source/kernel/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
warning: /workspace/builds/worker-3-tc1/source/arch-x86/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
warning: /workspace/builds/worker-3-tc1/source/arch-x86_64/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
    Blocking waiting for file lock on package cache
error: failed to run `rustc` to learn about target-specific information

Caused by:
  process didn't exit successfully: `/workspace/rustup-home/toolchains/44f415c1d617ebc7b931a243b7b321ef8a6ca47c/bin/rustc - --crate-name ___ --print=file-names --target /workspace/builds/worker-3-tc1/source/triple/x86_64.json --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro --print=sysroot --print=split-debuginfo --print=crate-name --print=cfg -Wwarnings` (exit status: 1)
  --- stderr
  error: error loading target specification: target feature `sse2` is required by the ABI but gets disabled in target spec
    |
    = help: run `rustc --print target-list` for a list of built-in targets