[INFO] updating cached repository https://github.com/tylervipond/tell-lands-roguelike
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 51643c1c06f894e754ceee3584decfab727388c8
[INFO] checking tylervipond/tell-lands-roguelike against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylervipond%2Ftell-lands-roguelike" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tylervipond/tell-lands-roguelike on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tylervipond/tell-lands-roguelike
[INFO] finished tweaking git repo https://github.com/tylervipond/tell-lands-roguelike
[INFO] tweaked toml for git repo https://github.com/tylervipond/tell-lands-roguelike written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/tylervipond/tell-lands-roguelike already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2e3c629c0b127b384c61af52b88d903e043526996351fe0dc0c45a2f9fb4bb9d
[INFO] running `"docker" "start" "-a" "2e3c629c0b127b384c61af52b88d903e043526996351fe0dc0c45a2f9fb4bb9d"`
[INFO] [stderr]    Compiling getrandom v0.1.14
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[INFO] [stderr]    Compiling wayland-scanner v0.23.6
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[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking regex v1.3.3
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[INFO] [stderr]    Compiling rand v0.7.3
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[INFO] [stderr]     Checking wayland-commons v0.23.6
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[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling const-random-macro v0.1.6
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[INFO] [stderr]     Checking rltk v0.5.17 (https://github.com/thebracket/rltk_rs#bccbe34a)
[INFO] [stderr]     Checking roguelike-tutorial-part-one v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `game_log::GameLog`
[INFO] [stderr]   --> src/main.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use game_log::GameLog;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `game_log::GameLog`
[INFO] [stderr]   --> src/main.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use game_log::GameLog;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MESSAGES_WIDTH`
[INFO] [stderr]   --> src/gui.rs:20:1
[INFO] [stderr]    |
[INFO] [stderr] 20 | const MESSAGES_WIDTH: i32 = GUI_WIDTH - 2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_white_on_black`
[INFO] [stderr]   --> src/gui.rs:28:4
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn print_white_on_black(ctx: &mut Rltk, x: i32, y: i32, s: &str) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `InventoryList`
[INFO] [stderr]  --> src/inventory.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type InventoryList = Vec<(Entity, String)>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_inventory_list`
[INFO] [stderr]  --> src/inventory.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn get_inventory_list(ecs: &mut World, entity: Entity) -> InventoryList {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MESSAGES_WIDTH`
[INFO] [stderr]   --> src/gui.rs:20:1
[INFO] [stderr]    |
[INFO] [stderr] 20 | const MESSAGES_WIDTH: i32 = GUI_WIDTH - 2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_white_on_black`
[INFO] [stderr]   --> src/gui.rs:28:4
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn print_white_on_black(ctx: &mut Rltk, x: i32, y: i32, s: &str) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `InventoryList`
[INFO] [stderr]  --> src/inventory.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type InventoryList = Vec<(Entity, String)>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_inventory_list`
[INFO] [stderr]  --> src/inventory.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn get_inventory_list(ecs: &mut World, entity: Entity) -> InventoryList {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `"docker" "inspect" "2e3c629c0b127b384c61af52b88d903e043526996351fe0dc0c45a2f9fb4bb9d"`
[INFO] running `"docker" "rm" "-f" "2e3c629c0b127b384c61af52b88d903e043526996351fe0dc0c45a2f9fb4bb9d"`
[INFO] [stdout] 2e3c629c0b127b384c61af52b88d903e043526996351fe0dc0c45a2f9fb4bb9d