[INFO] updating cached repository https://github.com/kalaimani-balu/snake-rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/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] 6a5f0df6342136099dba6a1e62b35f1057fba05e [INFO] checking kalaimani-balu/snake-rust against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalaimani-balu%2Fsnake-rust" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kalaimani-balu/snake-rust on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/kalaimani-balu/snake-rust [INFO] finished tweaking git repo https://github.com/kalaimani-balu/snake-rust [INFO] tweaked toml for git repo https://github.com/kalaimani-balu/snake-rust written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/kalaimani-balu/snake-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] dd78e79426f6c500a1ba9fb53df621f4d063ce4e7fed84a42850d32331c43ca4 [INFO] running `"docker" "start" "-a" "dd78e79426f6c500a1ba9fb53df621f4d063ce4e7fed84a42850d32331c43ca4"` [INFO] [stderr] Checking libloading v0.5.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking rusttype v0.7.5 [INFO] [stderr] Compiling wayland-client v0.21.11 [INFO] [stderr] Compiling wayland-protocols v0.21.11 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking pistoncore-input v0.24.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking andrew v0.2.0 [INFO] [stderr] Checking piston2d-graphics v0.30.0 [INFO] [stderr] Checking wayland-sys v0.21.11 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Checking wayland-commons v0.21.11 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Checking pistoncore-window v0.37.0 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking pistoncore-event_loop v0.42.0 [INFO] [stderr] Checking image v0.21.0 [INFO] [stderr] Checking piston v0.42.0 [INFO] [stderr] Checking gfx_core v0.8.3 [INFO] [stderr] Checking smithay-client-toolkit v0.4.5 [INFO] [stderr] Checking winit v0.18.1 [INFO] [stderr] Checking pistoncore-glutin_window v0.54.0 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking gfx_device_gl v0.15.5 [INFO] [stderr] Checking piston-gfx_texture v0.35.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.56.0 [INFO] [stderr] Checking piston_window v0.89.0 [INFO] [stderr] Checking snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 21s [INFO] running `"docker" "inspect" "dd78e79426f6c500a1ba9fb53df621f4d063ce4e7fed84a42850d32331c43ca4"` [INFO] running `"docker" "rm" "-f" "dd78e79426f6c500a1ba9fb53df621f4d063ce4e7fed84a42850d32331c43ca4"` [INFO] [stdout] dd78e79426f6c500a1ba9fb53df621f4d063ce4e7fed84a42850d32331c43ca4