[INFO] cloning repository https://github.com/CaesarXInsanium/cx_failed_terminal_graphics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CaesarXInsanium/cx_failed_terminal_graphics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCaesarXInsanium%2Fcx_failed_terminal_graphics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCaesarXInsanium%2Fcx_failed_terminal_graphics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3c26035cab3e39568be8533db781bdbe3572cdc4 [INFO] testing CaesarXInsanium/cx_failed_terminal_graphics against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCaesarXInsanium%2Fcx_failed_terminal_graphics" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CaesarXInsanium/cx_failed_terminal_graphics on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CaesarXInsanium/cx_failed_terminal_graphics [INFO] finished tweaking git repo https://github.com/CaesarXInsanium/cx_failed_terminal_graphics [INFO] tweaked toml for git repo https://github.com/CaesarXInsanium/cx_failed_terminal_graphics written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/CaesarXInsanium/cx_failed_terminal_graphics already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 590b8bdd777d2c389e362dadc1b06be07ce4b9dd0fd8e11ea67d9288d8333513 [INFO] running `Command { std: "docker" "start" "-a" "590b8bdd777d2c389e362dadc1b06be07ce4b9dd0fd8e11ea67d9288d8333513", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "590b8bdd777d2c389e362dadc1b06be07ce4b9dd0fd8e11ea67d9288d8333513", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "590b8bdd777d2c389e362dadc1b06be07ce4b9dd0fd8e11ea67d9288d8333513", kill_on_drop: false }` [INFO] [stdout] 590b8bdd777d2c389e362dadc1b06be07ce4b9dd0fd8e11ea67d9288d8333513 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e108f7be5ed101b7d793164bfc4d6dda5619bc9f6a518acdd0bec9c6e94fb72 [INFO] running `Command { std: "docker" "start" "-a" "1e108f7be5ed101b7d793164bfc4d6dda5619bc9f6a518acdd0bec9c6e94fb72", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling colorful v0.2.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling graphics_scratch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `light` [INFO] [stdout] --> src/light.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | for light in lights.iter(){} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:166:13 [INFO] [stdout] | [INFO] [stdout] 166 | let mut im = image::DynamicImage::new_rgb8(x as u32, y as u32); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buffer` [INFO] [stdout] --> src/main.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | buffer: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Canvas` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:145:10 [INFO] [stdout] | [INFO] [stdout] 145 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.36s [INFO] running `Command { std: "docker" "inspect" "1e108f7be5ed101b7d793164bfc4d6dda5619bc9f6a518acdd0bec9c6e94fb72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e108f7be5ed101b7d793164bfc4d6dda5619bc9f6a518acdd0bec9c6e94fb72", kill_on_drop: false }` [INFO] [stdout] 1e108f7be5ed101b7d793164bfc4d6dda5619bc9f6a518acdd0bec9c6e94fb72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d1e71d1fb53daf13586b6fc00ab60941f07bfc476648d18874536925518ce2d [INFO] running `Command { std: "docker" "start" "-a" "4d1e71d1fb53daf13586b6fc00ab60941f07bfc476648d18874536925518ce2d", kill_on_drop: false }` [INFO] [stderr] Compiling graphics_scratch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `light` [INFO] [stdout] --> src/light.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | for light in lights.iter(){} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:166:13 [INFO] [stdout] | [INFO] [stdout] 166 | let mut im = image::DynamicImage::new_rgb8(x as u32, y as u32); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buffer` [INFO] [stdout] --> src/main.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | buffer: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Canvas` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:145:10 [INFO] [stdout] | [INFO] [stdout] 145 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "4d1e71d1fb53daf13586b6fc00ab60941f07bfc476648d18874536925518ce2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d1e71d1fb53daf13586b6fc00ab60941f07bfc476648d18874536925518ce2d", kill_on_drop: false }` [INFO] [stdout] 4d1e71d1fb53daf13586b6fc00ab60941f07bfc476648d18874536925518ce2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 87b2ba660857999d1fc14f557672fee87f47331278ad4128fbdb1b96b52a9841 [INFO] running `Command { std: "docker" "start" "-a" "87b2ba660857999d1fc14f557672fee87f47331278ad4128fbdb1b96b52a9841", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/light.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | for light in lights.iter(){} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:166:13 [INFO] [stderr] | [INFO] [stderr] 166 | let mut im = image::DynamicImage::new_rgb8(x as u32, y as u32); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `buffer` [INFO] [stderr] --> src/main.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | buffer: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Canvas` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/main.rs:145:10 [INFO] [stderr] | [INFO] [stderr] 145 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `graphics_scratch` (bin "graphics_scratch" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/graphics_scratch-85a50cc7df56ccbd) [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" "87b2ba660857999d1fc14f557672fee87f47331278ad4128fbdb1b96b52a9841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87b2ba660857999d1fc14f557672fee87f47331278ad4128fbdb1b96b52a9841", kill_on_drop: false }` [INFO] [stdout] 87b2ba660857999d1fc14f557672fee87f47331278ad4128fbdb1b96b52a9841