[INFO] cloning repository https://github.com/palmergs/marches-rltk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/palmergs/marches-rltk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpalmergs%2Fmarches-rltk", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06baa8dd8bc26d688df14b0e998c21b0a53d723d
[INFO] checking palmergs/marches-rltk against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpalmergs%2Fmarches-rltk" "/workspace/builds/worker-57/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-57/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/palmergs/marches-rltk on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/palmergs/marches-rltk
[INFO] finished tweaking git repo https://github.com/palmergs/marches-rltk
[INFO] tweaked toml for git repo https://github.com/palmergs/marches-rltk written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] crate git repo https://github.com/palmergs/marches-rltk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `ecs`
[INFO] [stdout]   --> src/systems/select_equipped.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     ecs: &SubWorld, 
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_ecs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `commands`
[INFO] [stdout]   --> src/systems/select_equipped.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     commands: &mut CommandBuffer, 
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commands`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/systems/select_equipped.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     item: &VirtualKeyCode,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ecs`
[INFO] [stdout]    --> src/systems/hud.rs:151:22
[INFO] [stdout]     |
[INFO] [stdout] 151 | fn draw_instructions(ecs: &SubWorld, draw_batch: &mut DrawBatch, rect: &Rect) {
[INFO] [stdout]     |                      ^^^ help: if this is intentional, prefix it with an underscore: `_ecs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ecs`
[INFO] [stdout]    --> src/systems/hud.rs:177:5
[INFO] [stdout]     |
[INFO] [stdout] 177 |     ecs: &SubWorld,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_ecs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/state.rs:161:30
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn save_world(&mut self, ctx: &mut BTerm) {
[INFO] [stdout]     |                              ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ecs`
[INFO] [stdout]   --> src/systems/select_equipped.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     ecs: &SubWorld, 
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_ecs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `commands`
[INFO] [stdout]   --> src/systems/select_equipped.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     commands: &mut CommandBuffer, 
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commands`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `item`
[INFO] [stdout]   --> src/systems/select_equipped.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     item: &VirtualKeyCode,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ecs`
[INFO] [stdout]    --> src/systems/hud.rs:151:22
[INFO] [stdout]     |
[INFO] [stdout] 151 | fn draw_instructions(ecs: &SubWorld, draw_batch: &mut DrawBatch, rect: &Rect) {
[INFO] [stdout]     |                      ^^^ help: if this is intentional, prefix it with an underscore: `_ecs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ecs`
[INFO] [stdout]    --> src/systems/hud.rs:177:5
[INFO] [stdout]     |
[INFO] [stdout] 177 |     ecs: &SubWorld,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_ecs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/state.rs:161:30
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn save_world(&mut self, ctx: &mut BTerm) {
[INFO] [stdout]     |                              ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `item_first_at`
[INFO] [stdout]    --> src/systems/select_target.rs:198:4
[INFO] [stdout]     |
[INFO] [stdout] 198 | fn item_first_at(
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `thing_at`
[INFO] [stdout]    --> src/systems/select_target.rs:237:4
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn thing_at(ecs: &SubWorld, at: Point) -> Option<Entity> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/state.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         &cb.flush(&mut self.ecs);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `item_first_at`
[INFO] [stdout]    --> src/systems/select_target.rs:198:4
[INFO] [stdout]     |
[INFO] [stdout] 198 | fn item_first_at(
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `thing_at`
[INFO] [stdout]    --> src/systems/select_target.rs:237:4
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn thing_at(ecs: &SubWorld, at: Point) -> Option<Entity> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/state.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         &cb.flush(&mut self.ecs);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 05s
[INFO] running `Command { std: "docker" "inspect" "bc846d6b7fb76be680044bce8c6f0a24887697a5d7a82f56d643a4ec4efc4a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc846d6b7fb76be680044bce8c6f0a24887697a5d7a82f56d643a4ec4efc4a33", kill_on_drop: false }`
[INFO] [stdout] bc846d6b7fb76be680044bce8c6f0a24887697a5d7a82f56d643a4ec4efc4a33
