[INFO] updating cached repository https://github.com/PieMyth/galaga [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] c11426e6e09dab0e11a6e9d7e9d6e17b0b1f71cf [INFO] checking PieMyth/galaga against master#4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb for pr-64672 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FPieMyth%2Fgalaga" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PieMyth/galaga on toolchain 4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/PieMyth/galaga [INFO] finished tweaking git repo https://github.com/PieMyth/galaga [INFO] tweaked toml for git repo https://github.com/PieMyth/galaga written to work/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/PieMyth/galaga already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/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" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 06cc9b10277b55998b95cd9270dff6acdebbd8174686b5b258ea17ada4a4b02b [INFO] running `"docker" "start" "-a" "06cc9b10277b55998b95cd9270dff6acdebbd8174686b5b258ea17ada4a4b02b"` [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling gl_generator v0.8.0 [INFO] [stderr] Checking x11-dl v2.18.1 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Checking pistoncore-input v0.20.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking wayland-client v0.12.5 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking piston2d-graphics v0.26.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Compiling glutin v0.12.2 [INFO] [stderr] Checking wayland-protocols v0.12.5 [INFO] [stderr] Checking wayland-kbd v0.13.1 [INFO] [stderr] Checking pistoncore-window v0.31.0 [INFO] [stderr] Checking rayon v1.0.2 [INFO] [stderr] Checking pistoncore-event_loop v0.36.0 [INFO] [stderr] Checking wayland-window v0.13.3 [INFO] [stderr] Checking piston v0.36.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking winit v0.10.0 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.45.3 [INFO] [stderr] Checking piston2d-opengl_graphics v0.52.1 [INFO] [stderr] Checking galaga v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/main.rs:139:13 [INFO] [stderr] | [INFO] [stderr] 8 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] ... [INFO] [stderr] 139 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/main.rs:288:13 [INFO] [stderr] | [INFO] [stderr] 8 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] ... [INFO] [stderr] 288 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/main.rs:329:13 [INFO] [stderr] | [INFO] [stderr] 8 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] ... [INFO] [stderr] 329 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/main.rs:139:13 [INFO] [stderr] | [INFO] [stderr] 8 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] ... [INFO] [stderr] 139 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/main.rs:288:13 [INFO] [stderr] | [INFO] [stderr] 8 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] ... [INFO] [stderr] 288 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/main.rs:329:13 [INFO] [stderr] | [INFO] [stderr] 8 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] ... [INFO] [stderr] 329 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:153:13 [INFO] [stderr] | [INFO] [stderr] 153 | for mut x in (&mut self.shots).iter_mut() { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:421:17 [INFO] [stderr] | [INFO] [stderr] 421 | let mut x = x.current_pos(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:153:13 [INFO] [stderr] | [INFO] [stderr] 153 | for mut x in (&mut self.shots).iter_mut() { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:421:17 [INFO] [stderr] | [INFO] [stderr] 421 | let mut x = x.current_pos(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `"docker" "inspect" "06cc9b10277b55998b95cd9270dff6acdebbd8174686b5b258ea17ada4a4b02b"` [INFO] running `"docker" "rm" "-f" "06cc9b10277b55998b95cd9270dff6acdebbd8174686b5b258ea17ada4a4b02b"` [INFO] [stdout] 06cc9b10277b55998b95cd9270dff6acdebbd8174686b5b258ea17ada4a4b02b