[INFO] updating cached repository https://github.com/victor-iyiola/rust-snake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9061d01be4a6000289c89bac90c423697eb755a5 [INFO] checking victor-iyiola/rust-snake against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvictor-iyiola%2Frust-snake" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/victor-iyiola/rust-snake on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/victor-iyiola/rust-snake [INFO] finished tweaking git repo https://github.com/victor-iyiola/rust-snake [INFO] tweaked toml for git repo https://github.com/victor-iyiola/rust-snake written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/victor-iyiola/rust-snake already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bad1b5fdb4196eea0d8d3d22ca9e5255eac16bab1d59bfd85f815c4829e1766 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3bad1b5fdb4196eea0d8d3d22ca9e5255eac16bab1d59bfd85f815c4829e1766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bad1b5fdb4196eea0d8d3d22ca9e5255eac16bab1d59bfd85f815c4829e1766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bad1b5fdb4196eea0d8d3d22ca9e5255eac16bab1d59bfd85f815c4829e1766", kill_on_drop: false }` [INFO] [stdout] 3bad1b5fdb4196eea0d8d3d22ca9e5255eac16bab1d59bfd85f815c4829e1766 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f85f2fb984055e3161d5c2d8a80c7dc5aaaad944f8854fdfd5acb2abe9266cb9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f85f2fb984055e3161d5c2d8a80c7dc5aaaad944f8854fdfd5acb2abe9266cb9", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling bitflags v1.0.5 [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.29 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling cc v1.0.36 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Checking piston2d-graphics v0.26.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.20.12 [INFO] [stderr] Checking wayland-commons v0.20.12 [INFO] [stderr] Compiling glutin v0.18.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking smithay-client-toolkit v0.3.0 [INFO] [stderr] Checking winit v0.17.2 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking gfx_core v0.8.3 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking pistoncore-input v0.21.0 [INFO] [stderr] Checking pistoncore-window v0.32.0 [INFO] [stderr] Checking pistoncore-event_loop v0.37.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.48.0 [INFO] [stderr] Checking piston v0.37.0 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking gfx_device_gl v0.15.5 [INFO] [stderr] Checking piston-gfx_texture v0.34.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.52.0 [INFO] [stderr] Checking piston_window v0.81.0 [INFO] [stderr] Checking snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `draw` [INFO] [stdout] --> src/snake.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use draw::draw_block; [INFO] [stdout] | ^^^^ help: a similar path exists: `crate::draw` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `draw` [INFO] [stdout] --> src/snake.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use draw::draw_block; [INFO] [stdout] | ^^^^ help: a similar path exists: `crate::draw` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/snake.rs:78:29 [INFO] [stdout] | [INFO] [stdout] 78 | let head_block: Block = self.body.front().unwrap(); [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `snake::Block`, found `&snake::Block` [INFO] [stdout] | | [INFO] [stdout] | expected due to this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `snake`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/snake.rs:78:29 [INFO] [stdout] | [INFO] [stdout] 78 | let head_block: Block = self.body.front().unwrap(); [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `snake::Block`, found `&snake::Block` [INFO] [stdout] | | [INFO] [stdout] | expected due to this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f85f2fb984055e3161d5c2d8a80c7dc5aaaad944f8854fdfd5acb2abe9266cb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f85f2fb984055e3161d5c2d8a80c7dc5aaaad944f8854fdfd5acb2abe9266cb9", kill_on_drop: false }` [INFO] [stdout] f85f2fb984055e3161d5c2d8a80c7dc5aaaad944f8854fdfd5acb2abe9266cb9