[INFO] fetching crate rscontainer 0.1.0... [INFO] checking rscontainer-0.1.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] extracting crate rscontainer 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate rscontainer 0.1.0 [INFO] finished tweaking crates.io crate rscontainer 0.1.0 [INFO] tweaked toml for crates.io crate rscontainer 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rscontainer 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 342ddb26fa021bde281a6775b54acb4b41af9cb2ab869135f0cdf472bea95e4c [INFO] running `Command { std: "docker" "start" "-a" "342ddb26fa021bde281a6775b54acb4b41af9cb2ab869135f0cdf472bea95e4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "342ddb26fa021bde281a6775b54acb4b41af9cb2ab869135f0cdf472bea95e4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "342ddb26fa021bde281a6775b54acb4b41af9cb2ab869135f0cdf472bea95e4c", kill_on_drop: false }` [INFO] [stdout] 342ddb26fa021bde281a6775b54acb4b41af9cb2ab869135f0cdf472bea95e4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 62ae754902a2ba8eb74e8be80e5ce5f345c005f25b1a2960583b924e5656ac84 [INFO] running `Command { std: "docker" "start" "-a" "62ae754902a2ba8eb74e8be80e5ce5f345c005f25b1a2960583b924e5656ac84", kill_on_drop: false }` [INFO] [stderr] Checking rscontainer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/builder.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut entry = self.entry(TypeId::of::()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/builder.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut entry = self.entry(TypeId::of::()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/access.rs:200:23 [INFO] [stdout] | [INFO] [stdout] 200 | pub fn into_inner(self) -> T { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 210 | impl Deref for Access { [INFO] [stdout] | --------------------------- trait implemented here [INFO] [stdout] 211 | 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/access.rs:205:24 [INFO] [stdout] | [INFO] [stdout] 205 | pub const fn inner(&self) -> &T { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 210 | impl Deref for Access { [INFO] [stdout] | --------------------------- trait implemented here [INFO] [stdout] 211 | type Target = T; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/access.rs:200:23 [INFO] [stdout] | [INFO] [stdout] 200 | pub fn into_inner(self) -> T { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 210 | impl Deref for Access { [INFO] [stdout] | --------------------------- trait implemented here [INFO] [stdout] 211 | 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/access.rs:205:24 [INFO] [stdout] | [INFO] [stdout] 205 | pub const fn inner(&self) -> &T { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 210 | impl Deref for Access { [INFO] [stdout] | --------------------------- trait implemented here [INFO] [stdout] 211 | type Target = T; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rscontainer` (lib test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rscontainer` (lib) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "62ae754902a2ba8eb74e8be80e5ce5f345c005f25b1a2960583b924e5656ac84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62ae754902a2ba8eb74e8be80e5ce5f345c005f25b1a2960583b924e5656ac84", kill_on_drop: false }` [INFO] [stdout] 62ae754902a2ba8eb74e8be80e5ce5f345c005f25b1a2960583b924e5656ac84