[INFO] fetching crate non-empty-slice 0.5.1...
[INFO] checking non-empty-slice-0.5.1 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0
[INFO] extracting crate non-empty-slice 0.5.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate non-empty-slice 0.5.1
[INFO] finished tweaking crates.io crate non-empty-slice 0.5.1
[INFO] tweaked toml for crates.io crate non-empty-slice 0.5.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate non-empty-slice 0.5.1 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate non-empty-slice 0.5.1 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1af6a49e560dd96dbc22b7d7fbad10c6e52c0eeb8b064ff091a3289fb985428
[INFO] running `Command { std: "docker" "start" "-a" "f1af6a49e560dd96dbc22b7d7fbad10c6e52c0eeb8b064ff091a3289fb985428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1af6a49e560dd96dbc22b7d7fbad10c6e52c0eeb8b064ff091a3289fb985428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1af6a49e560dd96dbc22b7d7fbad10c6e52c0eeb8b064ff091a3289fb985428", kill_on_drop: false }`
[INFO] [stdout] f1af6a49e560dd96dbc22b7d7fbad10c6e52c0eeb8b064ff091a3289fb985428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6616344cfe3faef5a05ad9f637703c25b67f8821e94c10eb48cd169b382538e5
[INFO] running `Command { std: "docker" "start" "-a" "6616344cfe3faef5a05ad9f637703c25b67f8821e94c10eb48cd169b382538e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking non-zero-size v0.1.0
[INFO] [stderr]     Checking non-empty-iter v0.2.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking non-empty-slice v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/vec.rs:859:16
[INFO] [stdout]     |
[INFO] [stdout] 859 |     pub fn pop(self) -> Option<T> {
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 864 | impl<T> Deref for PeekMut<'_, T> {
[INFO] [stdout]     | -------------------------------- trait implemented here
[INFO] [stdout] 865 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/vec.rs:859:16
[INFO] [stdout]     |
[INFO] [stdout] 859 |     pub fn pop(self) -> Option<T> {
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 864 | impl<T> Deref for PeekMut<'_, T> {
[INFO] [stdout]     | -------------------------------- trait implemented here
[INFO] [stdout] 865 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `non-empty-slice` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `non-empty-slice` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6616344cfe3faef5a05ad9f637703c25b67f8821e94c10eb48cd169b382538e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6616344cfe3faef5a05ad9f637703c25b67f8821e94c10eb48cd169b382538e5", kill_on_drop: false }`
[INFO] [stdout] 6616344cfe3faef5a05ad9f637703c25b67f8821e94c10eb48cd169b382538e5