[INFO] fetching crate oop_inheritance 1.0.1... [INFO] checking oop_inheritance-1.0.1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577 [INFO] extracting crate oop_inheritance 1.0.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate oop_inheritance 1.0.1 [INFO] finished tweaking crates.io crate oop_inheritance 1.0.1 [INFO] tweaked toml for crates.io crate oop_inheritance 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate oop_inheritance 1.0.1 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded oop_inheritance_proc v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f4a853e5988f37a6a85b7bc7714230e5a06ae1c9fdb29ab8e000c3e99d5a46e [INFO] running `Command { std: "docker" "start" "-a" "8f4a853e5988f37a6a85b7bc7714230e5a06ae1c9fdb29ab8e000c3e99d5a46e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f4a853e5988f37a6a85b7bc7714230e5a06ae1c9fdb29ab8e000c3e99d5a46e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f4a853e5988f37a6a85b7bc7714230e5a06ae1c9fdb29ab8e000c3e99d5a46e", kill_on_drop: false }` [INFO] [stdout] 8f4a853e5988f37a6a85b7bc7714230e5a06ae1c9fdb29ab8e000c3e99d5a46e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d2be5961c1e75d63d34a839163d7ebcff4cec9bc898012ac800865685756da4 [INFO] running `Command { std: "docker" "start" "-a" "3d2be5961c1e75d63d34a839163d7ebcff4cec9bc898012ac800865685756da4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Checking by_address v1.2.1 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling oop_inheritance_proc v1.0.0 [INFO] [stderr] Checking oop_inheritance v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `index_of_from` and `remove_equals` are never used [INFO] [stdout] --> src/util/vector_extensions.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) trait VectorExtensions { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 7 | fn index_of_from(&self, value: &T, start_index: usize) -> Option where T: PartialEq; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | fn remove_equals(&mut self, value: &T) -> bool where T: PartialEq; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `index_of_from` and `remove_equals` are never used [INFO] [stdout] --> src/util/vector_extensions.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) trait VectorExtensions { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 7 | fn index_of_from(&self, value: &T, start_index: usize) -> Option where T: PartialEq; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | fn remove_equals(&mut self, value: &T) -> bool where T: PartialEq; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.78s [INFO] running `Command { std: "docker" "inspect" "3d2be5961c1e75d63d34a839163d7ebcff4cec9bc898012ac800865685756da4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d2be5961c1e75d63d34a839163d7ebcff4cec9bc898012ac800865685756da4", kill_on_drop: false }` [INFO] [stdout] 3d2be5961c1e75d63d34a839163d7ebcff4cec9bc898012ac800865685756da4