[INFO] updating cached repository https://github.com/robertf224/snake-rust [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1bfd99abfd2bc013f317c16b35346373e522adb1 [INFO] checking robertf224/snake-rust against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertf224%2Fsnake-rust" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robertf224/snake-rust on toolchain b61e69433951e31f7bd746e22f516a48ad41623b [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/robertf224/snake-rust [INFO] finished tweaking git repo https://github.com/robertf224/snake-rust [INFO] tweaked toml for git repo https://github.com/robertf224/snake-rust written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/robertf224/snake-rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4e0b5203c2919b7d986bbda0653fb2db5d96df0d5b9b35e564734612ad5f0450 [INFO] running `"docker" "start" "-a" "4e0b5203c2919b7d986bbda0653fb2db5d96df0d5b9b35e564734612ad5f0450"` [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Checking inflate v0.4.4 [INFO] [stderr] Checking stb_truetype v0.2.5 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking x11-dl v2.18.3 [INFO] [stderr] Checking rand v0.6.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.20.12 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling glutin v0.18.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking wayland-commons v0.20.12 [INFO] [stderr] Checking wayland-client v0.20.12 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking piston2d-graphics v0.26.0 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking wayland-protocols v0.20.12 [INFO] [stderr] Checking smithay-client-toolkit v0.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking winit v0.17.2 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Checking tiff v0.2.1 [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-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/dimensions.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new(width: i8, height: i8) -> Dimensions { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/dimensions.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new(width: i8, height: i8) -> Dimensions { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 40s [INFO] running `"docker" "inspect" "4e0b5203c2919b7d986bbda0653fb2db5d96df0d5b9b35e564734612ad5f0450"` [INFO] running `"docker" "rm" "-f" "4e0b5203c2919b7d986bbda0653fb2db5d96df0d5b9b35e564734612ad5f0450"` [INFO] [stdout] 4e0b5203c2919b7d986bbda0653fb2db5d96df0d5b9b35e564734612ad5f0450