[INFO] cloning repository https://github.com/m-squared96/Rougelike_Tutorial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m-squared96/Rougelike_Tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-squared96%2FRougelike_Tutorial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-squared96%2FRougelike_Tutorial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ca7b63af93a9b079b77d3f576b40f3fd865857f [INFO] checking m-squared96/Rougelike_Tutorial against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-squared96%2FRougelike_Tutorial" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/m-squared96/Rougelike_Tutorial on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/m-squared96/Rougelike_Tutorial [INFO] finished tweaking git repo https://github.com/m-squared96/Rougelike_Tutorial [INFO] tweaked toml for git repo https://github.com/m-squared96/Rougelike_Tutorial written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/m-squared96/Rougelike_Tutorial already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.0.58 [INFO] [stderr] Downloaded syn v1.0.46 [INFO] [stderr] Downloaded tcod v0.15.0 [INFO] [stderr] Downloaded libc v0.2.73 [INFO] [stderr] Downloaded bitflags v0.1.1 [INFO] [stderr] Downloaded tcod-sys v5.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 39b33e2decf3449099f73c2c9f1f9c7895aee2190712d789643bafed239c3d15 [INFO] running `Command { std: "docker" "start" "-a" "39b33e2decf3449099f73c2c9f1f9c7895aee2190712d789643bafed239c3d15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39b33e2decf3449099f73c2c9f1f9c7895aee2190712d789643bafed239c3d15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39b33e2decf3449099f73c2c9f1f9c7895aee2190712d789643bafed239c3d15", kill_on_drop: false }` [INFO] [stdout] 39b33e2decf3449099f73c2c9f1f9c7895aee2190712d789643bafed239c3d15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12c224f23bb50407c479d10bcffb2d02723e4873784e0a566a9b4f56f14c42fd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "12c224f23bb50407c479d10bcffb2d02723e4873784e0a566a9b4f56f14c42fd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.46 [INFO] [stderr] Checking bitflags v0.1.1 [INFO] [stderr] Compiling tcod-sys v5.0.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking tcod v0.15.0 [INFO] [stderr] Checking rougelike v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Key` is imported redundantly [INFO] [stdout] --> src/main.rs:657:9 [INFO] [stdout] | [INFO] [stdout] 13 | use tcod::input::{self, Event, Key, Mouse}; [INFO] [stdout] | --- the item `Key` is already imported here [INFO] [stdout] ... [INFO] [stdout] 657 | use tcod::input::Key; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Key` is imported redundantly [INFO] [stdout] --> src/main.rs:657:9 [INFO] [stdout] | [INFO] [stdout] 13 | use tcod::input::{self, Event, Key, Mouse}; [INFO] [stdout] | --- the item `Key` is already imported here [INFO] [stdout] ... [INFO] [stdout] 657 | use tcod::input::Key; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alive` [INFO] [stdout] --> src/main.rs:88:87 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn new(x: i32, y: i32, char: char, colour: Color, name: String, blocks: bool, alive: bool) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alive` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alive` [INFO] [stdout] --> src/main.rs:88:87 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn new(x: i32, y: i32, char: char, colour: Color, name: String, blocks: bool, alive: bool) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alive` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.10s [INFO] running `Command { std: "docker" "inspect" "12c224f23bb50407c479d10bcffb2d02723e4873784e0a566a9b4f56f14c42fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12c224f23bb50407c479d10bcffb2d02723e4873784e0a566a9b4f56f14c42fd", kill_on_drop: false }` [INFO] [stdout] 12c224f23bb50407c479d10bcffb2d02723e4873784e0a566a9b4f56f14c42fd