[INFO] cloning repository https://github.com/JulianKnodt/VecOfArrays
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JulianKnodt/VecOfArrays" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianKnodt%2FVecOfArrays", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianKnodt%2FVecOfArrays'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7bec55b09505b6996ad503a4a2af8ab1cde2c76
[INFO] checking JulianKnodt/VecOfArrays/e7bec55b09505b6996ad503a4a2af8ab1cde2c76 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianKnodt%2FVecOfArrays" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JulianKnodt/VecOfArrays on toolchain af54b6062f33b99e418444700f3a823ef0214052
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JulianKnodt/VecOfArrays
[INFO] finished tweaking git repo https://github.com/JulianKnodt/VecOfArrays
[INFO] tweaked toml for git repo https://github.com/JulianKnodt/VecOfArrays written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/JulianKnodt/VecOfArrays 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" "+af54b6062f33b99e418444700f3a823ef0214052" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6be262348949623b2fdd1218430f4a0fc286e2929f808e35d269988f86bc676
[INFO] running `Command { std: "docker" "start" "-a" "a6be262348949623b2fdd1218430f4a0fc286e2929f808e35d269988f86bc676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6be262348949623b2fdd1218430f4a0fc286e2929f808e35d269988f86bc676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6be262348949623b2fdd1218430f4a0fc286e2929f808e35d269988f86bc676", kill_on_drop: false }`
[INFO] [stdout] a6be262348949623b2fdd1218430f4a0fc286e2929f808e35d269988f86bc676
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5ef30942182a36e96417ce7f06ed80b7c8a5729144ba46d098c763ad9c106bd
[INFO] running `Command { std: "docker" "start" "-a" "e5ef30942182a36e96417ce7f06ed80b7c8a5729144ba46d098c763ad9c106bd", kill_on_drop: false }`
[INFO] [stderr]     Checking vec_of_arrays v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0658]: use of unstable library feature `slice_as_chunks`
[INFO] [stdout]   --> src/lib.rs:73:31
[INFO] [stdout]    |
[INFO] [stdout] 73 |         unsafe { self.data[N].as_chunks_unchecked::<N>() }
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #74985 <https://github.com/rust-lang/rust/issues/74985> for more information
[INFO] [stdout]    = help: add `#![feature(slice_as_chunks)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-03-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `slice_as_chunks`
[INFO] [stdout]   --> src/lib.rs:73:31
[INFO] [stdout]    |
[INFO] [stdout] 73 |         unsafe { self.data[N].as_chunks_unchecked::<N>() }
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #74985 <https://github.com/rust-lang/rust/issues/74985> for more information
[INFO] [stdout]    = help: add `#![feature(slice_as_chunks)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-03-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vec_of_arrays` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `vec_of_arrays` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "e5ef30942182a36e96417ce7f06ed80b7c8a5729144ba46d098c763ad9c106bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5ef30942182a36e96417ce7f06ed80b7c8a5729144ba46d098c763ad9c106bd", kill_on_drop: false }`
[INFO] [stdout] e5ef30942182a36e96417ce7f06ed80b7c8a5729144ba46d098c763ad9c106bd