[INFO] fetching crate gtk-ui-builder 0.2.0... [INFO] checking gtk-ui-builder-0.2.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate gtk-ui-builder 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate gtk-ui-builder 0.2.0 [INFO] finished tweaking crates.io crate gtk-ui-builder 0.2.0 [INFO] tweaked toml for crates.io crate gtk-ui-builder 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gtk-ui-builder 0.2.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 98 packages to latest compatible versions [INFO] [stderr] Adding gtk4 v0.4.9 (available: v0.10.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glib-sys v0.15.10 [INFO] [stderr] Downloaded thin-vec v0.2.14 [INFO] [stderr] Downloaded pango v0.15.10 [INFO] [stderr] Downloaded rhai_codegen v2.2.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.15.11 [INFO] [stderr] Downloaded cairo-rs v0.15.12 [INFO] [stderr] Downloaded glib-macros v0.15.13 [INFO] [stderr] Downloaded gdk4-sys v0.4.8 [INFO] [stderr] Downloaded gtk4-macros v0.4.10 [INFO] [stderr] Downloaded pango-sys v0.15.10 [INFO] [stderr] Downloaded gio-sys v0.15.10 [INFO] [stderr] Downloaded gio v0.15.12 [INFO] [stderr] Downloaded gtk4-sys v0.4.8 [INFO] [stderr] Downloaded glib v0.15.12 [INFO] [stderr] Downloaded gdk4 v0.4.8 [INFO] [stderr] Downloaded graphene-rs v0.15.1 [INFO] [stderr] Downloaded gsk4 v0.4.8 [INFO] [stderr] Downloaded cairo-sys-rs v0.15.1 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.15.10 [INFO] [stderr] Downloaded rhai v1.22.2 [INFO] [stderr] Downloaded graphene-sys v0.15.10 [INFO] [stderr] Downloaded gsk4-sys v0.4.8 [INFO] [stderr] Downloaded gobject-sys v0.15.10 [INFO] [stderr] Downloaded gtk4 v0.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea8440ec4b6cfe56280fb73022cba5cc312676b9f32a260e950f48e526680445 [INFO] running `Command { std: "docker" "start" "-a" "ea8440ec4b6cfe56280fb73022cba5cc312676b9f32a260e950f48e526680445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea8440ec4b6cfe56280fb73022cba5cc312676b9f32a260e950f48e526680445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea8440ec4b6cfe56280fb73022cba5cc312676b9f32a260e950f48e526680445", kill_on_drop: false }` [INFO] [stdout] ea8440ec4b6cfe56280fb73022cba5cc312676b9f32a260e950f48e526680445 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b24259e70eece228faccf40c1eb19a529212848196b245c035793e3e522a5031 [INFO] running `Command { std: "docker" "start" "-a" "b24259e70eece228faccf40c1eb19a529212848196b245c035793e3e522a5031", kill_on_drop: false }` [INFO] [stderr] Checking gtk-ui-builder v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ast/entries/object.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut signals = String::new(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `begin` [INFO] [stdout] --> src/parser/parser.rs:132:55 [INFO] [stdout] | [INFO] [stdout] 132 | if let Token::CurlyBrackets { begin, end, .. } = tokens[i + 2] { [INFO] [stdout] | ^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `end` [INFO] [stdout] --> src/parser/parser.rs:132:62 [INFO] [stdout] | [INFO] [stdout] 132 | if let Token::CurlyBrackets { begin, end, .. } = tokens[i + 2] { [INFO] [stdout] | ^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ast/entries/object.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut signals = String::new(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `begin` [INFO] [stdout] --> src/parser/parser.rs:132:55 [INFO] [stdout] | [INFO] [stdout] 132 | if let Token::CurlyBrackets { begin, end, .. } = tokens[i + 2] { [INFO] [stdout] | ^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `end` [INFO] [stdout] --> src/parser/parser.rs:132:62 [INFO] [stdout] | [INFO] [stdout] 132 | if let Token::CurlyBrackets { begin, end, .. } = tokens[i + 2] { [INFO] [stdout] | ^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "b24259e70eece228faccf40c1eb19a529212848196b245c035793e3e522a5031", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b24259e70eece228faccf40c1eb19a529212848196b245c035793e3e522a5031", kill_on_drop: false }` [INFO] [stdout] b24259e70eece228faccf40c1eb19a529212848196b245c035793e3e522a5031