[INFO] cloning repository https://github.com/artcodex/szb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/artcodex/szb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartcodex%2Fszb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartcodex%2Fszb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dde0d686b929aa57cdfab4567e9f6269adecf824 [INFO] checking artcodex/szb against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartcodex%2Fszb" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/artcodex/szb on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/artcodex/szb [INFO] finished tweaking git repo https://github.com/artcodex/szb [INFO] tweaked toml for git repo https://github.com/artcodex/szb written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/artcodex/szb already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a808f7c90c2514ed3cf7750fb7ce4d840301874b0ed7c2f0297a314d18772ae1 [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" "a808f7c90c2514ed3cf7750fb7ce4d840301874b0ed7c2f0297a314d18772ae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a808f7c90c2514ed3cf7750fb7ce4d840301874b0ed7c2f0297a314d18772ae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a808f7c90c2514ed3cf7750fb7ce4d840301874b0ed7c2f0297a314d18772ae1", kill_on_drop: false }` [INFO] [stdout] a808f7c90c2514ed3cf7750fb7ce4d840301874b0ed7c2f0297a314d18772ae1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63e5a11b85d7fd3295d1203df51f227c0c26010b1d99b805fb85f1c0ed1d7e96 [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" "63e5a11b85d7fd3295d1203df51f227c0c26010b1d99b805fb85f1c0ed1d7e96", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling khronos_api v2.0.0 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Compiling log v0.4.0 [INFO] [stderr] Checking draw_state v0.7.1 [INFO] [stderr] Checking num v0.1.41 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Checking sdl2 v0.30.0 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Compiling gfx_gl v0.4.0 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Checking gfx_core v0.7.2 [INFO] [stderr] Checking gfx_device_gl v0.14.6 [INFO] [stderr] Checking gfx v0.16.2 [INFO] [stderr] Checking gfx_window_sdl v0.7.0 [INFO] [stderr] Checking szb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gl_context` [INFO] [stdout] --> src/main.rs:15:26 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gl_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `factory` [INFO] [stdout] --> src/main.rs:15:54 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_factory` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color_view` [INFO] [stdout] --> src/main.rs:15:63 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_color_view` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth_view` [INFO] [stdout] --> src/main.rs:15:75 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_depth_view` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let mut builder = video.window("Example", 800, 600); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:15:22 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:15:50 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gl_context` [INFO] [stdout] --> src/main.rs:15:26 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gl_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `factory` [INFO] [stdout] --> src/main.rs:15:54 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_factory` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color_view` [INFO] [stdout] --> src/main.rs:15:63 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_color_view` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth_view` [INFO] [stdout] --> src/main.rs:15:75 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_depth_view` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let mut builder = video.window("Example", 800, 600); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:15:22 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:15:50 [INFO] [stdout] | [INFO] [stdout] 15 | let (mut window, mut gl_context, mut device, mut factory, color_view, depth_view) = [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [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 35.86s [INFO] running `Command { std: "docker" "inspect" "63e5a11b85d7fd3295d1203df51f227c0c26010b1d99b805fb85f1c0ed1d7e96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63e5a11b85d7fd3295d1203df51f227c0c26010b1d99b805fb85f1c0ed1d7e96", kill_on_drop: false }` [INFO] [stdout] 63e5a11b85d7fd3295d1203df51f227c0c26010b1d99b805fb85f1c0ed1d7e96