[INFO] updating cached repository https://github.com/fschutt/dithering-example [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] 225d6d55f8d7e54354b71c73db90b5442c7a09ff [INFO] checking fschutt/dithering-example against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffschutt%2Fdithering-example" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fschutt/dithering-example 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/fschutt/dithering-example [INFO] finished tweaking git repo https://github.com/fschutt/dithering-example [INFO] tweaked toml for git repo https://github.com/fschutt/dithering-example written to work/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/fschutt/dithering-example 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/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] c39c46fc914d72ba53f855086a6f55fb5ebdb7feb6f72ab15c5f103cb1c54c7e [INFO] running `"docker" "start" "-a" "c39c46fc914d72ba53f855086a6f55fb5ebdb7feb6f72ab15c5f103cb1c54c7e"` [INFO] [stderr] Compiling glium v0.17.1 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking wayland-window v0.7.0 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Checking wayland-kbd v0.9.1 [INFO] [stderr] Checking winit v0.7.6 [INFO] [stderr] Checking glutin v0.9.2 [INFO] [stderr] Checking dithertest v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.81s [INFO] running `"docker" "inspect" "c39c46fc914d72ba53f855086a6f55fb5ebdb7feb6f72ab15c5f103cb1c54c7e"` [INFO] running `"docker" "rm" "-f" "c39c46fc914d72ba53f855086a6f55fb5ebdb7feb6f72ab15c5f103cb1c54c7e"` [INFO] [stdout] c39c46fc914d72ba53f855086a6f55fb5ebdb7feb6f72ab15c5f103cb1c54c7e