[INFO] cloning repository https://github.com/Phytolizer/CodingTrain-rs-fvg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Phytolizer/CodingTrain-rs-fvg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhytolizer%2FCodingTrain-rs-fvg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhytolizer%2FCodingTrain-rs-fvg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ab427d559da4185b63f0e08b489f834bdf556c4
[INFO] checking Phytolizer/CodingTrain-rs-fvg against try#1b0139f5bdae7328e6d232947a8112333bb44eeb for pr-93394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhytolizer%2FCodingTrain-rs-fvg" "/workspace/builds/worker-72/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Phytolizer/CodingTrain-rs-fvg on toolchain 1b0139f5bdae7328e6d232947a8112333bb44eeb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Phytolizer/CodingTrain-rs-fvg
[INFO] finished tweaking git repo https://github.com/Phytolizer/CodingTrain-rs-fvg
[INFO] tweaked toml for git repo https://github.com/Phytolizer/CodingTrain-rs-fvg written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate git repo https://github.com/Phytolizer/CodingTrain-rs-fvg already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82f89a299fb41677b49a03f74c547ba97c6342f0f7c9b2706df65b1fe2966d15
[INFO] running `Command { std: "docker" "start" "-a" "82f89a299fb41677b49a03f74c547ba97c6342f0f7c9b2706df65b1fe2966d15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82f89a299fb41677b49a03f74c547ba97c6342f0f7c9b2706df65b1fe2966d15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82f89a299fb41677b49a03f74c547ba97c6342f0f7c9b2706df65b1fe2966d15", kill_on_drop: false }`
[INFO] [stdout] 82f89a299fb41677b49a03f74c547ba97c6342f0f7c9b2706df65b1fe2966d15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6579f3389eeb4fb0fc1f62be80f885c1830a6576e1bba7560617826ab305789
[INFO] running `Command { std: "docker" "start" "-a" "a6579f3389eeb4fb0fc1f62be80f885c1830a6576e1bba7560617826ab305789", kill_on_drop: false }`
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[INFO] [stderr]     Checking c005_space_invaders v0.1.0 (/opt/rustwide/workdir/c005_space_invaders)
[INFO] [stdout] warning: unused variable: `spritesheet_img`
[INFO] [stdout]   --> c005_space_invaders/src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let spritesheet_img = match spritesheet_info.color_type {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spritesheet_img`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> c005_space_invaders/src/invader.rs:26:37
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub(crate) fn update(&mut self, dt: Duration) {
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spritesheet_img`
[INFO] [stdout]   --> c005_space_invaders/src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let spritesheet_img = match spritesheet_info.color_type {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spritesheet_img`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> c005_space_invaders/src/invader.rs:26:37
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub(crate) fn update(&mut self, dt: Duration) {
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[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 37.95s
[INFO] running `Command { std: "docker" "inspect" "a6579f3389eeb4fb0fc1f62be80f885c1830a6576e1bba7560617826ab305789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6579f3389eeb4fb0fc1f62be80f885c1830a6576e1bba7560617826ab305789", kill_on_drop: false }`
[INFO] [stdout] a6579f3389eeb4fb0fc1f62be80f885c1830a6576e1bba7560617826ab305789