[INFO] cloning repository https://github.com/Eqls/warid [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Eqls/warid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEqls%2Fwarid", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEqls%2Fwarid'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ca8a72e65e75d6921203d4ef6c41cacbaee00d3 [INFO] checking Eqls/warid against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEqls%2Fwarid" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Eqls/warid on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Eqls/warid [INFO] finished tweaking git repo https://github.com/Eqls/warid [INFO] tweaked toml for git repo https://github.com/Eqls/warid written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Eqls/warid 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af98f867ed2611517efe6b7391de5d0928ab843b6374d71c916f2a7ef134c7ca [INFO] running `Command { std: "docker" "start" "-a" "af98f867ed2611517efe6b7391de5d0928ab843b6374d71c916f2a7ef134c7ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af98f867ed2611517efe6b7391de5d0928ab843b6374d71c916f2a7ef134c7ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af98f867ed2611517efe6b7391de5d0928ab843b6374d71c916f2a7ef134c7ca", kill_on_drop: false }` [INFO] [stdout] af98f867ed2611517efe6b7391de5d0928ab843b6374d71c916f2a7ef134c7ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8c7ce247a0dbc2c23ee2299e41968adba8e47ab80004df13d139b2a749644ba [INFO] running `Command { std: "docker" "start" "-a" "b8c7ce247a0dbc2c23ee2299e41968adba8e47ab80004df13d139b2a749644ba", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.81 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling bumpalo v3.10.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.81 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.81 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.81 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.81 [INFO] [stderr] Checking js-sys v0.3.58 [INFO] [stderr] Checking web-sys v0.3.58 [INFO] [stderr] Checking warid v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `web_sys` is imported redundantly [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use web_sys; [INFO] [stdout] | ^^^^^^^ the item `web_sys` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `web_sys` is imported redundantly [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use web_sys; [INFO] [stdout] | ^^^^^^^ the item `web_sys` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_x` [INFO] [stdout] --> src/main.rs:36:50 [INFO] [stdout] | [INFO] [stdout] 36 | fn draw(ctx: &web_sys::CanvasRenderingContext2d, start_x: i32, start_y: i32, data: &Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_x` [INFO] [stdout] --> src/main.rs:36:50 [INFO] [stdout] | [INFO] [stdout] 36 | fn draw(ctx: &web_sys::CanvasRenderingContext2d, start_x: i32, start_y: i32, data: &Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/main.rs:36:78 [INFO] [stdout] | [INFO] [stdout] 36 | fn draw(ctx: &web_sys::CanvasRenderingContext2d, start_x: i32, start_y: i32, data: &Vec) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/main.rs:36:78 [INFO] [stdout] | [INFO] [stdout] 36 | fn draw(ctx: &web_sys::CanvasRenderingContext2d, start_x: i32, start_y: i32, data: &Vec) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/main.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let offset = height - top_scroll; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/main.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let offset = height - top_scroll; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 98 | for i in 1..inner_block_count { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 98 | for i in 1..inner_block_count { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ratio` [INFO] [stdout] --> src/main.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | let ratio = web_sys::window().unwrap().device_pixel_ratio(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ratio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ratio` [INFO] [stdout] --> src/main.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | let ratio = web_sys::window().unwrap().device_pixel_ratio(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ratio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.26s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.81 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "b8c7ce247a0dbc2c23ee2299e41968adba8e47ab80004df13d139b2a749644ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8c7ce247a0dbc2c23ee2299e41968adba8e47ab80004df13d139b2a749644ba", kill_on_drop: false }` [INFO] [stdout] b8c7ce247a0dbc2c23ee2299e41968adba8e47ab80004df13d139b2a749644ba [INFO] checking Eqls/warid against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEqls%2Fwarid" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Eqls/warid on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Eqls/warid [INFO] finished tweaking git repo https://github.com/Eqls/warid [INFO] tweaked toml for git repo https://github.com/Eqls/warid written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Eqls/warid 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05303eb3bee02f495b11c83eb3f10f491293b64570ab5a3d50c9b86e913d6f6a [INFO] running `Command { std: "docker" "start" "-a" "05303eb3bee02f495b11c83eb3f10f491293b64570ab5a3d50c9b86e913d6f6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05303eb3bee02f495b11c83eb3f10f491293b64570ab5a3d50c9b86e913d6f6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05303eb3bee02f495b11c83eb3f10f491293b64570ab5a3d50c9b86e913d6f6a", kill_on_drop: false }` [INFO] [stdout] 05303eb3bee02f495b11c83eb3f10f491293b64570ab5a3d50c9b86e913d6f6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ed6f232f8cf547bd92f44cbe4a1d77a58571e44ac7a7cac87985202ab1e1086 [INFO] running `Command { std: "docker" "start" "-a" "9ed6f232f8cf547bd92f44cbe4a1d77a58571e44ac7a7cac87985202ab1e1086", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.81 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling bumpalo v3.10.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.81 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.81 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.81 [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasm-bindgen-macro-support-0.2.81/src/parser.rs:272:17 [INFO] [stdout] | [INFO] [stdout] 272 | / if input.parse::().is_ok() { [INFO] [stdout] 273 | | let ident = input.parse::()?.0; [INFO] [stdout] 274 | | return Ok(BindgenAttr::$variant(attr_span, Some(ident))) [INFO] [stdout] 275 | | } else { [INFO] [stdout] 276 | | return Ok(BindgenAttr::$variant(attr_span, None)); [INFO] [stdout] 277 | | } [INFO] [stdout] | |_________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 332 | attrgen!(parsers); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parsers` which comes from the expansion of the macro `attrgen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wasm-bindgen-macro-support` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9ed6f232f8cf547bd92f44cbe4a1d77a58571e44ac7a7cac87985202ab1e1086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ed6f232f8cf547bd92f44cbe4a1d77a58571e44ac7a7cac87985202ab1e1086", kill_on_drop: false }` [INFO] [stdout] 9ed6f232f8cf547bd92f44cbe4a1d77a58571e44ac7a7cac87985202ab1e1086