[INFO] cloning repository https://github.com/furmena/wolfenstein [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/furmena/wolfenstein" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffurmena%2Fwolfenstein", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffurmena%2Fwolfenstein'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 002653a863e3404173f8fb3f287daa28378a48c2 [INFO] testing furmena/wolfenstein against 1.100.0-beta.1 for beta-1.100-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffurmena%2Fwolfenstein" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/furmena/wolfenstein [INFO] finished tweaking git repo https://github.com/furmena/wolfenstein [INFO] tweaked toml for git repo https://github.com/furmena/wolfenstein written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/furmena/wolfenstein on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/furmena/wolfenstein already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9 [INFO] running `Command { std: "docker" "start" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling sdl2 v0.36.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling sdl2-sys v0.36.0 [INFO] [stderr] Compiling wolf-render v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `old_plane_x` [INFO] [stdout] --> src/main.rs:229:25 [INFO] [stdout] | [INFO] [stdout] 229 | let old_plane_x = plane.x; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_plane_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `old_plane_x` [INFO] [stdout] --> src/main.rs:239:25 [INFO] [stdout] | [INFO] [stdout] 239 | let old_plane_x = plane.x; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_plane_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `old_time` is never read [INFO] [stdout] --> src/main.rs:77:29 [INFO] [stdout] | [INFO] [stdout] 77 | let mut old_time: f64 = 0.; // time of previous frame [INFO] [stdout] | ^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 194 | old_time = time; [INFO] [stdout] | --------------- `old_time` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:187:13 [INFO] [stdout] | [INFO] [stdout] 187 | canvas.draw_line((x, draw_start), (x, draw_end)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 187 | let _ = canvas.draw_line((x, draw_start), (x, draw_end)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 6.16s [INFO] running `Command { std: "docker" "inspect" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling wolf-render v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `old_plane_x` [INFO] [stdout] --> src/main.rs:229:25 [INFO] [stdout] | [INFO] [stdout] 229 | let old_plane_x = plane.x; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_plane_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `old_plane_x` [INFO] [stdout] --> src/main.rs:239:25 [INFO] [stdout] | [INFO] [stdout] 239 | let old_plane_x = plane.x; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_plane_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `old_time` is never read [INFO] [stdout] --> src/main.rs:77:29 [INFO] [stdout] | [INFO] [stdout] 77 | let mut old_time: f64 = 0.; // time of previous frame [INFO] [stdout] | ^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 194 | old_time = time; [INFO] [stdout] | --------------- `old_time` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:187:13 [INFO] [stdout] | [INFO] [stdout] 187 | canvas.draw_line((x, draw_start), (x, draw_end)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 187 | let _ = canvas.draw_line((x, draw_start), (x, draw_end)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `old_plane_x` [INFO] [stderr] --> src/main.rs:229:25 [INFO] [stderr] | [INFO] [stderr] 229 | let old_plane_x = plane.x; [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_plane_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `old_plane_x` [INFO] [stderr] --> src/main.rs:239:25 [INFO] [stderr] | [INFO] [stderr] 239 | let old_plane_x = plane.x; [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_plane_x` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `old_time` is never read [INFO] [stderr] --> src/main.rs:77:29 [INFO] [stderr] | [INFO] [stderr] 77 | let mut old_time: f64 = 0.; // time of previous frame [INFO] [stderr] | ^^ this value is reassigned later and never used [INFO] [stderr] ... [INFO] [stderr] 194 | old_time = time; [INFO] [stderr] | --------------- `old_time` is overwritten here before the previous value is read [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:187:13 [INFO] [stderr] | [INFO] [stderr] 187 | canvas.draw_line((x, draw_start), (x, draw_end)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 187 | let _ = canvas.draw_line((x, draw_start), (x, draw_end)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `wolf-render` (bin "wolf-render" test) generated 4 warnings (run `cargo fix --bin "wolf-render" -p wolf-render --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/build/wolf-render/a28344eaa8980a56/out/wolf_render-a28344eaa8980a56) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9", kill_on_drop: false }` [INFO] [stdout] 7c85bf15de5f8ea001c3d5743741383ebaa4947b81d100f9b6e123a7c9ec84d9