[INFO] cloning repository https://github.com/HiddyTiddy/pig-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HiddyTiddy/pig-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiddyTiddy%2Fpig-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiddyTiddy%2Fpig-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f54b6e97ab235b5ed63f7462842be603b79fde7 [INFO] checking HiddyTiddy/pig-rs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiddyTiddy%2Fpig-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HiddyTiddy/pig-rs 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/HiddyTiddy/pig-rs [INFO] finished tweaking git repo https://github.com/HiddyTiddy/pig-rs [INFO] tweaked toml for git repo https://github.com/HiddyTiddy/pig-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/HiddyTiddy/pig-rs 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] [stderr] Blocking waiting for file lock on package cache [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 06611e1c20d2464b7e950a143e482c070afc17242c39510a06f92d493284e200 [INFO] running `Command { std: "docker" "start" "-a" "06611e1c20d2464b7e950a143e482c070afc17242c39510a06f92d493284e200", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06611e1c20d2464b7e950a143e482c070afc17242c39510a06f92d493284e200", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06611e1c20d2464b7e950a143e482c070afc17242c39510a06f92d493284e200", kill_on_drop: false }` [INFO] [stdout] 06611e1c20d2464b7e950a143e482c070afc17242c39510a06f92d493284e200 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1490190153b3f5320d96c9434625a308ff1e81c0a5af5fd93a05ac6d98e22303 [INFO] running `Command { std: "docker" "start" "-a" "1490190153b3f5320d96c9434625a308ff1e81c0a5af5fd93a05ac6d98e22303", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking piggy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fill_circle` [INFO] [stdout] --> src/pig.rs:6:47 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::paint_utils::{draw_circle, TWO_PI, fill_circle}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fill_circle` [INFO] [stdout] --> src/pig.rs:6:47 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::paint_utils::{draw_circle, TWO_PI, fill_circle}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/paint_utils.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let height = height.sqrt(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/paint_utils.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let height = height.sqrt(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/paint_utils.rs:22:22 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn fill_triangle(canvas: &mut Canvas, point_a: Point, point_b: Point, point_c: Point) -> Result<(), String> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/paint_utils.rs:22:22 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn fill_triangle(canvas: &mut Canvas, point_a: Point, point_b: Point, point_c: Point) -> Result<(), String> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point_c` [INFO] [stdout] --> src/paint_utils.rs:22:83 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn fill_triangle(canvas: &mut Canvas, point_a: Point, point_b: Point, point_c: Point) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_point_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point_c` [INFO] [stdout] --> src/paint_utils.rs:22:83 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn fill_triangle(canvas: &mut Canvas, point_a: Point, point_b: Point, point_c: Point) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_point_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fill_circle` is never used [INFO] [stdout] --> src/paint_utils.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn fill_circle(canvas: &mut Canvas, x: i32, y: i32, radius: i32) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fill_triangle` is never used [INFO] [stdout] --> src/paint_utils.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn fill_triangle(canvas: &mut Canvas, point_a: Point, point_b: Point, point_c: Point) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fill_circle` is never used [INFO] [stdout] --> src/paint_utils.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn fill_circle(canvas: &mut Canvas, x: i32, y: i32, radius: i32) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fill_triangle` is never used [INFO] [stdout] --> src/paint_utils.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn fill_triangle(canvas: &mut Canvas, point_a: Point, point_b: Point, point_c: Point) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^ [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 1.85s [INFO] running `Command { std: "docker" "inspect" "1490190153b3f5320d96c9434625a308ff1e81c0a5af5fd93a05ac6d98e22303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1490190153b3f5320d96c9434625a308ff1e81c0a5af5fd93a05ac6d98e22303", kill_on_drop: false }` [INFO] [stdout] 1490190153b3f5320d96c9434625a308ff1e81c0a5af5fd93a05ac6d98e22303 [INFO] checking HiddyTiddy/pig-rs against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiddyTiddy%2Fpig-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HiddyTiddy/pig-rs 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/HiddyTiddy/pig-rs [INFO] finished tweaking git repo https://github.com/HiddyTiddy/pig-rs [INFO] tweaked toml for git repo https://github.com/HiddyTiddy/pig-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/HiddyTiddy/pig-rs 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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1bf8077821c0ab9862f3f6db11c6513c5ecb3fc58a4bd1e33cad39f265f2a130 [INFO] running `Command { std: "docker" "start" "-a" "1bf8077821c0ab9862f3f6db11c6513c5ecb3fc58a4bd1e33cad39f265f2a130", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1bf8077821c0ab9862f3f6db11c6513c5ecb3fc58a4bd1e33cad39f265f2a130", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bf8077821c0ab9862f3f6db11c6513c5ecb3fc58a4bd1e33cad39f265f2a130", kill_on_drop: false }` [INFO] [stdout] 1bf8077821c0ab9862f3f6db11c6513c5ecb3fc58a4bd1e33cad39f265f2a130 [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" "-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] a6912a25653badcca22768287b7f1383157091dc4d59e20cdb4710f654066e8e [INFO] running `Command { std: "docker" "start" "-a" "a6912a25653badcca22768287b7f1383157091dc4d59e20cdb4710f654066e8e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sdl2-0.35.2/src/sdl2/render.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (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 E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a6912a25653badcca22768287b7f1383157091dc4d59e20cdb4710f654066e8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6912a25653badcca22768287b7f1383157091dc4d59e20cdb4710f654066e8e", kill_on_drop: false }` [INFO] [stdout] a6912a25653badcca22768287b7f1383157091dc4d59e20cdb4710f654066e8e