[INFO] fetching crate nanvm-lib 0.1.1... [INFO] checking nanvm-lib-0.1.1 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] extracting crate nanvm-lib 0.1.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate nanvm-lib 0.1.1 [INFO] finished tweaking crates.io crate nanvm-lib 0.1.1 [INFO] tweaked toml for crates.io crate nanvm-lib 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nanvm-lib 0.1.1 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] 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 49 packages to latest compatible versions [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] 1a848fa3c334c8204ef95ad7c42b6c3d5931234f896c9d09f1faa231303a3915 [INFO] running `Command { std: "docker" "start" "-a" "1a848fa3c334c8204ef95ad7c42b6c3d5931234f896c9d09f1faa231303a3915", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a848fa3c334c8204ef95ad7c42b6c3d5931234f896c9d09f1faa231303a3915", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a848fa3c334c8204ef95ad7c42b6c3d5931234f896c9d09f1faa231303a3915", kill_on_drop: false }` [INFO] [stdout] 1a848fa3c334c8204ef95ad7c42b6c3d5931234f896c9d09f1faa231303a3915 [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] 060599e1bdd69b2f86c580078db08fe6d9351f4e87425546b2549ef6009dd94c [INFO] running `Command { std: "docker" "start" "-a" "060599e1bdd69b2f86c580078db08fe6d9351f4e87425546b2549ef6009dd94c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Checking io-trait v0.11.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking nu-ansi-term v0.50.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.108 [INFO] [stderr] Checking num-traits v0.2.19 [INFO] [stderr] Checking wasm-bindgen-test-shared v0.2.108 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Checking io-test v0.11.0 [INFO] [stderr] Checking nanvm-lib v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/mem/mut_ref.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | pub const fn to_ref(self) -> Ref { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | impl Deref for MutRef { [INFO] [stdout] | -------------------------------------------------- trait implemented here [INFO] [stdout] 36 | 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/mem/ref_.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn try_to_mut_ref(self) -> Result, Self> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | impl Deref for Ref { [INFO] [stdout] | ----------------------------------------------- trait implemented here [INFO] [stdout] 25 | type Target = T; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nanvm-lib` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "060599e1bdd69b2f86c580078db08fe6d9351f4e87425546b2549ef6009dd94c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "060599e1bdd69b2f86c580078db08fe6d9351f4e87425546b2549ef6009dd94c", kill_on_drop: false }` [INFO] [stdout] 060599e1bdd69b2f86c580078db08fe6d9351f4e87425546b2549ef6009dd94c