[INFO] cloning repository https://github.com/tormol/pistonpath [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tormol/pistonpath" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftormol%2Fpistonpath", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftormol%2Fpistonpath'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cec0e63668cc3794b6e320ebde9d9b2a0df16040 [INFO] testing tormol/pistonpath against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftormol%2Fpistonpath" "/workspace/builds/worker-89/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tormol/pistonpath on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tormol/pistonpath [INFO] finished tweaking git repo https://github.com/tormol/pistonpath [INFO] tweaked toml for git repo https://github.com/tormol/pistonpath written to /workspace/builds/worker-89/source/Cargo.toml [INFO] crate git repo https://github.com/tormol/pistonpath already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.5.0 [INFO] [stderr] Downloaded wayland-scanner v0.12.5 [INFO] [stderr] Downloaded core-graphics v0.13.0 [INFO] [stderr] Downloaded cgl v0.2.2 [INFO] [stderr] Downloaded cocoa v0.14.0 [INFO] [stderr] Downloaded piston v0.37.0 [INFO] [stderr] Downloaded piston-gfx_texture v0.32.0 [INFO] [stderr] Downloaded stb_truetype v0.2.2 [INFO] [stderr] Downloaded pistoncore-event_loop v0.37.0 [INFO] [stderr] Downloaded gfx_core v0.8.2 [INFO] [stderr] Downloaded cmake v0.1.31 [INFO] [stderr] Downloaded core-text v10.0.0 [INFO] [stderr] Downloaded shader_version v0.3.0 [INFO] [stderr] Downloaded pistoncore-input v0.21.0 [INFO] [stderr] Downloaded winit v0.12.0 [INFO] [stderr] Downloaded gleam v0.5.1 [INFO] [stderr] Downloaded tempfile v3.0.2 [INFO] [stderr] Downloaded wayland-kbd v0.13.1 [INFO] [stderr] Downloaded gfx_device_gl v0.15.3 [INFO] [stderr] Downloaded core-foundation-sys v0.6.0 [INFO] [stderr] Downloaded pistoncore-window v0.32.0 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.53.0 [INFO] [stderr] Downloaded wayland-sys v0.12.5 [INFO] [stderr] Downloaded wayland-protocols v0.12.5 [INFO] [stderr] Downloaded x11-dl v2.18.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.47.0 [INFO] [stderr] Downloaded servo-fontconfig-sys v4.0.4 [INFO] [stderr] Downloaded piston_window v0.80.0 [INFO] [stderr] Downloaded vecmath v0.3.1 [INFO] [stderr] Downloaded jpeg-decoder v0.1.14 [INFO] [stderr] Downloaded font-loader v0.7.0 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.51.0 [INFO] [stderr] Downloaded rusttype v0.4.3 [INFO] [stderr] Downloaded piston2d-graphics v0.26.0 [INFO] [stderr] Downloaded wayland-client v0.12.5 [INFO] [stderr] Downloaded wayland-window v0.13.3 [INFO] [stderr] Downloaded glutin v0.14.0 [INFO] [stderr] Downloaded rand_core v0.2.0 [INFO] [stderr] Downloaded core-foundation v0.6.0 [INFO] [stderr] Downloaded expat-sys v2.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb04672a87e63142b6b3865cee607590fa9a020f867a85d6270ece4c7f6a51f6 [INFO] running `Command { std: "docker" "start" "-a" "cb04672a87e63142b6b3865cee607590fa9a020f867a85d6270ece4c7f6a51f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb04672a87e63142b6b3865cee607590fa9a020f867a85d6270ece4c7f6a51f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb04672a87e63142b6b3865cee607590fa9a020f867a85d6270ece4c7f6a51f6", kill_on_drop: false }` [INFO] [stdout] cb04672a87e63142b6b3865cee607590fa9a020f867a85d6270ece4c7f6a51f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abeac095535bd94e3fb139e08e17de7c12fc6608e803fe5b88a0fa1a8fbb99d9 [INFO] running `Command { std: "docker" "start" "-a" "abeac095535bd94e3fb139e08e17de7c12fc6608e803fe5b88a0fa1a8fbb99d9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling piston-float v0.3.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling token_store v0.1.2 [INFO] [stderr] Compiling shader_version v0.3.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling piston-texture v0.6.0 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling rand_core v0.2.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling cmake v0.1.31 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling stb_truetype v0.2.2 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling piston-viewport v0.3.0 [INFO] [stderr] Compiling vecmath v0.3.1 [INFO] [stderr] Compiling rand v0.5.0 [INFO] [stderr] Compiling shared_library v0.1.8 [INFO] [stderr] Compiling inflate v0.4.2 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling x11-dl v2.18.0 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.4 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling tempfile v3.0.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling servo-freetype-sys v4.0.3 [INFO] [stderr] Compiling expat-sys v2.1.5 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling ordered-float v0.5.0 [INFO] [stderr] Compiling wayland-sys v0.12.5 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling rusttype v0.4.3 [INFO] [stderr] Compiling font-loader v0.7.0 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling piston2d-graphics v0.26.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling wayland-kbd v0.13.1 [INFO] [stderr] Compiling serde_derive v1.0.66 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling gfx_core v0.8.2 [INFO] [stderr] Compiling wayland-window v0.13.3 [INFO] [stderr] Compiling winit v0.12.0 [INFO] [stderr] Compiling gfx v0.17.1 [INFO] [stderr] Compiling piston-gfx_texture v0.32.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.51.0 [INFO] [stderr] Compiling gfx_device_gl v0.15.3 [INFO] [stderr] Compiling pistoncore-input v0.21.0 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.53.0 [INFO] [stderr] Compiling pistoncore-window v0.32.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.37.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.47.0 [INFO] [stderr] Compiling piston v0.37.0 [INFO] [stderr] Compiling piston_window v0.80.0 [INFO] [stderr] Compiling pistonPath v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> path.rs:157:45 [INFO] [stdout] | [INFO] [stdout] 157 | for (y_usize,ref row) in self.board.into_iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 157 | for (y_usize,ref row) in self.board.iter().enumerate() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 157 | for (y_usize,ref row) in IntoIterator::into_iter(self.board).enumerate() { [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 40s [INFO] running `Command { std: "docker" "inspect" "abeac095535bd94e3fb139e08e17de7c12fc6608e803fe5b88a0fa1a8fbb99d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abeac095535bd94e3fb139e08e17de7c12fc6608e803fe5b88a0fa1a8fbb99d9", kill_on_drop: false }` [INFO] [stdout] abeac095535bd94e3fb139e08e17de7c12fc6608e803fe5b88a0fa1a8fbb99d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c326dc97d95da799ed3c5de84e8ef082bf462e0e1162cb6551126ca1dbd812d [INFO] running `Command { std: "docker" "start" "-a" "1c326dc97d95da799ed3c5de84e8ef082bf462e0e1162cb6551126ca1dbd812d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling piston-float v0.3.0 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling token_store v0.1.2 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling shader_version v0.3.0 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling piston-texture v0.6.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling rand_core v0.2.0 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling expat-sys v2.1.5 [INFO] [stderr] Compiling servo-freetype-sys v4.0.3 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling piston-viewport v0.3.0 [INFO] [stderr] Compiling vecmath v0.3.1 [INFO] [stderr] Compiling inflate v0.4.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.4 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling stb_truetype v0.2.2 [INFO] [stderr] Compiling gfx_core v0.8.2 [INFO] [stderr] Compiling wayland-sys v0.12.5 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling ordered-float v0.5.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling shared_library v0.1.8 [INFO] [stderr] Compiling x11-dl v2.18.0 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling rand v0.5.0 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling font-loader v0.7.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rusttype v0.4.3 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling tempfile v3.0.2 [INFO] [stderr] Compiling piston2d-graphics v0.26.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling wayland-kbd v0.13.1 [INFO] [stderr] Compiling gfx v0.17.1 [INFO] [stderr] Compiling gfx_device_gl v0.15.3 [INFO] [stderr] Compiling pistoncore-input v0.21.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling wayland-window v0.13.3 [INFO] [stderr] Compiling winit v0.12.0 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling pistoncore-window v0.32.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.37.0 [INFO] [stderr] Compiling piston v0.37.0 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.47.0 [INFO] [stderr] Compiling piston-gfx_texture v0.32.0 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.53.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.51.0 [INFO] [stderr] Compiling piston_window v0.80.0 [INFO] [stderr] Compiling pistonPath v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> path.rs:157:45 [INFO] [stdout] | [INFO] [stdout] 157 | for (y_usize,ref row) in self.board.into_iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 157 | for (y_usize,ref row) in self.board.iter().enumerate() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 157 | for (y_usize,ref row) in IntoIterator::into_iter(self.board).enumerate() { [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 26.80s [INFO] running `Command { std: "docker" "inspect" "1c326dc97d95da799ed3c5de84e8ef082bf462e0e1162cb6551126ca1dbd812d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c326dc97d95da799ed3c5de84e8ef082bf462e0e1162cb6551126ca1dbd812d", kill_on_drop: false }` [INFO] [stdout] 1c326dc97d95da799ed3c5de84e8ef082bf462e0e1162cb6551126ca1dbd812d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4b9d1a0d1ae1f4cc0b34f698fd31233b305f0a91aa9cb5ecfb1980383b1cdb17 [INFO] running `Command { std: "docker" "start" "-a" "4b9d1a0d1ae1f4cc0b34f698fd31233b305f0a91aa9cb5ecfb1980383b1cdb17", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stderr] --> path.rs:157:45 [INFO] [stderr] | [INFO] [stderr] 157 | for (y_usize,ref row) in self.board.into_iter().enumerate() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 157 | for (y_usize,ref row) in self.board.iter().enumerate() { [INFO] [stderr] | ~~~~ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 157 | for (y_usize,ref row) in IntoIterator::into_iter(self.board).enumerate() { [INFO] [stderr] | ++++++++++++++++++++++++ ~ [INFO] [stderr] [INFO] [stderr] warning: `pistonPath` (bin "path" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.18s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/path-30efa4fe94c12d63) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4b9d1a0d1ae1f4cc0b34f698fd31233b305f0a91aa9cb5ecfb1980383b1cdb17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b9d1a0d1ae1f4cc0b34f698fd31233b305f0a91aa9cb5ecfb1980383b1cdb17", kill_on_drop: false }` [INFO] [stdout] 4b9d1a0d1ae1f4cc0b34f698fd31233b305f0a91aa9cb5ecfb1980383b1cdb17