[INFO] updating cached repository https://github.com/grimheim/grimheim-client
[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] [stderr] From https://github.com/grimheim/grimheim-client
[INFO] [stderr]  + 3b3798af...79d6062b gh-pages   -> gh-pages  (forced update)
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8b14998e7180f83fc7ead1cef66d82dfeb46cc36
[INFO] checking grimheim/grimheim-client against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrimheim%2Fgrimheim-client" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grimheim/grimheim-client on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/grimheim/grimheim-client
[INFO] finished tweaking git repo https://github.com/grimheim/grimheim-client
[INFO] tweaked toml for git repo https://github.com/grimheim/grimheim-client written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/grimheim/grimheim-client already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4f53d3b47d2abb58e7dfd384a77773e647547a0473d2104dc871180b47127ac7
[INFO] running `"docker" "start" "-a" "4f53d3b47d2abb58e7dfd384a77773e647547a0473d2104dc871180b47127ac7"`
[INFO] [stderr]     Checking tempfile v3.0.0
[INFO] [stderr]    Compiling glutin v0.12.2
[INFO] [stderr]     Checking wayland-client v0.12.5
[INFO] [stderr]     Checking pistoncore-input v0.20.0
[INFO] [stderr]     Checking gl v0.10.0
[INFO] [stderr]     Checking wayland-protocols v0.12.5
[INFO] [stderr]     Checking wayland-kbd v0.13.1
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.52.0
[INFO] [stderr]     Checking pistoncore-window v0.31.0
[INFO] [stderr]     Checking wayland-window v0.13.3
[INFO] [stderr]     Checking pistoncore-event_loop v0.36.0
[INFO] [stderr]     Checking winit v0.10.0
[INFO] [stderr]     Checking piston v0.36.0
[INFO] [stderr]     Checking pistoncore-glutin_window v0.45.3
[INFO] [stderr]     Checking grimheim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ecs/component.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / bitflags! {
[INFO] [stderr] 6  | |     /// A mask of all the available components
[INFO] [stderr] 7  | |     pub struct Component: u64 {
[INFO] [stderr] 8  | |         /// No components
[INFO] [stderr] 9  | |         const NONE = 0b0000_0000;
[INFO] [stderr] 10 | |     }
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ecs/component.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / bitflags! {
[INFO] [stderr] 6  | |     /// A mask of all the available components
[INFO] [stderr] 7  | |     pub struct Component: u64 {
[INFO] [stderr] 8  | |         /// No components
[INFO] [stderr] 9  | |         const NONE = 0b0000_0000;
[INFO] [stderr] 10 | |     }
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ecs/component.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / bitflags! {
[INFO] [stderr] 6  | |     /// A mask of all the available components
[INFO] [stderr] 7  | |     pub struct Component: u64 {
[INFO] [stderr] 8  | |         /// No components
[INFO] [stderr] 9  | |         const NONE = 0b0000_0000;
[INFO] [stderr] 10 | |     }
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cards/action_card.rs:20:6
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl Card { }
[INFO] [stderr]    |      ^^^^ help: use `dyn`: `dyn Card`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/board.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn new(offset: u8, length: u8) -> Self {
[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/board.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn new(shape: &[(u8, u8)]) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `name`
[INFO] [stderr]  --> src/cards/action_card.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     name: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/cards/action_card.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn new(name: String) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `cards`
[INFO] [stderr]  --> src/deck.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     cards: Vec<T>
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/deck.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn new(cards: &[T]) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `mask`
[INFO] [stderr]   --> src/world.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     mask: [Component; ENTITY_COUNT],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `displacement`
[INFO] [stderr]   --> src/world.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     displacement: [Displacement; ENTITY_COUNT],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ecs/component.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / bitflags! {
[INFO] [stderr] 6  | |     /// A mask of all the available components
[INFO] [stderr] 7  | |     pub struct Component: u64 {
[INFO] [stderr] 8  | |         /// No components
[INFO] [stderr] 9  | |         const NONE = 0b0000_0000;
[INFO] [stderr] 10 | |     }
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ecs/component.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / bitflags! {
[INFO] [stderr] 6  | |     /// A mask of all the available components
[INFO] [stderr] 7  | |     pub struct Component: u64 {
[INFO] [stderr] 8  | |         /// No components
[INFO] [stderr] 9  | |         const NONE = 0b0000_0000;
[INFO] [stderr] 10 | |     }
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ecs/component.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / bitflags! {
[INFO] [stderr] 6  | |     /// A mask of all the available components
[INFO] [stderr] 7  | |     pub struct Component: u64 {
[INFO] [stderr] 8  | |         /// No components
[INFO] [stderr] 9  | |         const NONE = 0b0000_0000;
[INFO] [stderr] 10 | |     }
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cards/action_card.rs:20:6
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl Card { }
[INFO] [stderr]    |      ^^^^ help: use `dyn`: `dyn Card`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `mask`
[INFO] [stderr]   --> src/world.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     mask: [Component; ENTITY_COUNT],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `displacement`
[INFO] [stderr]   --> src/world.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     displacement: [Displacement; ENTITY_COUNT],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `default_world`
[INFO] [stderr]   --> src/world.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn default_world() {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.78s
[INFO] running `"docker" "inspect" "4f53d3b47d2abb58e7dfd384a77773e647547a0473d2104dc871180b47127ac7"`
[INFO] running `"docker" "rm" "-f" "4f53d3b47d2abb58e7dfd384a77773e647547a0473d2104dc871180b47127ac7"`
[INFO] [stdout] 4f53d3b47d2abb58e7dfd384a77773e647547a0473d2104dc871180b47127ac7