[INFO] cloning repository https://github.com/lwassermann/apa102d-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lwassermann/apa102d-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwassermann%2Fapa102d-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwassermann%2Fapa102d-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b3a96ac3621287861dd6664dce3bda5653ba8322 [INFO] checking lwassermann/apa102d-rust against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwassermann%2Fapa102d-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lwassermann/apa102d-rust on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lwassermann/apa102d-rust [INFO] finished tweaking git repo https://github.com/lwassermann/apa102d-rust [INFO] tweaked toml for git repo https://github.com/lwassermann/apa102d-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lwassermann/apa102d-rust 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d54c2691741f67b52b982c5f5c8c9d2e28744ff4462213333c5f4de5ad3eaa87 [INFO] running `Command { std: "docker" "start" "-a" "d54c2691741f67b52b982c5f5c8c9d2e28744ff4462213333c5f4de5ad3eaa87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d54c2691741f67b52b982c5f5c8c9d2e28744ff4462213333c5f4de5ad3eaa87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d54c2691741f67b52b982c5f5c8c9d2e28744ff4462213333c5f4de5ad3eaa87", kill_on_drop: false }` [INFO] [stdout] d54c2691741f67b52b982c5f5c8c9d2e28744ff4462213333c5f4de5ad3eaa87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaa46851eeb6ea89001f2eaacf60477fd8efcc78f4621a319a413512dc25380f [INFO] running `Command { std: "docker" "start" "-a" "eaa46851eeb6ea89001f2eaacf60477fd8efcc78f4621a319a413512dc25380f", kill_on_drop: false }` [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking libc v0.2.41 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Checking spidev v0.3.0 [INFO] [stderr] Checking apa102d-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | apa102_sync(&mut spi, &leds); [INFO] [stdout] | ----------- ^^^^^ expected `&[u8]`, found `&[Pixel; 3]` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&[Pixel; 3]` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/main.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn apa102_sync(spi: &mut Spidev, leds: &[u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ ----------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | apa102_sync(&mut spi, &leds); [INFO] [stdout] | ----------- ^^^^^ expected `&[u8]`, found `&[Pixel; 3]` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&[Pixel; 3]` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/main.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn apa102_sync(spi: &mut Spidev, leds: &[u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ ----------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:67:27 [INFO] [stdout] | [INFO] [stdout] 67 | apa102_sync(&mut spi, &leds); [INFO] [stdout] | ----------- ^^^^^ expected `&[u8]`, found `&[Pixel; 3]` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&[Pixel; 3]` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/main.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn apa102_sync(spi: &mut Spidev, leds: &[u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ ----------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:67:27 [INFO] [stdout] | [INFO] [stdout] 67 | apa102_sync(&mut spi, &leds); [INFO] [stdout] | ----------- ^^^^^ expected `&[u8]`, found `&[Pixel; 3]` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&[Pixel; 3]` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/main.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn apa102_sync(spi: &mut Spidev, leds: &[u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ ----------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:72:27 [INFO] [stdout] | [INFO] [stdout] 72 | apa102_sync(&mut spi, &leds); [INFO] [stdout] | ----------- ^^^^^ expected `&[u8]`, found `&[Pixel; 3]` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&[Pixel; 3]` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/main.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn apa102_sync(spi: &mut Spidev, leds: &[u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ ----------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:72:27 [INFO] [stdout] | [INFO] [stdout] 72 | apa102_sync(&mut spi, &leds); [INFO] [stdout] | ----------- ^^^^^ expected `&[u8]`, found `&[Pixel; 3]` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&[Pixel; 3]` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/main.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn apa102_sync(spi: &mut Spidev, leds: &[u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ ----------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `apa102d-rust` (bin "apa102d-rust") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `apa102d-rust` (bin "apa102d-rust" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "eaa46851eeb6ea89001f2eaacf60477fd8efcc78f4621a319a413512dc25380f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaa46851eeb6ea89001f2eaacf60477fd8efcc78f4621a319a413512dc25380f", kill_on_drop: false }` [INFO] [stdout] eaa46851eeb6ea89001f2eaacf60477fd8efcc78f4621a319a413512dc25380f [INFO] checking lwassermann/apa102d-rust against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwassermann%2Fapa102d-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lwassermann/apa102d-rust on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lwassermann/apa102d-rust [INFO] finished tweaking git repo https://github.com/lwassermann/apa102d-rust [INFO] tweaked toml for git repo https://github.com/lwassermann/apa102d-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lwassermann/apa102d-rust 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a95bf6f48fd2875fc33765ddc0457dd4aacc2f25d0955afedd53db283801191f [INFO] running `Command { std: "docker" "start" "-a" "a95bf6f48fd2875fc33765ddc0457dd4aacc2f25d0955afedd53db283801191f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a95bf6f48fd2875fc33765ddc0457dd4aacc2f25d0955afedd53db283801191f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a95bf6f48fd2875fc33765ddc0457dd4aacc2f25d0955afedd53db283801191f", kill_on_drop: false }` [INFO] [stdout] a95bf6f48fd2875fc33765ddc0457dd4aacc2f25d0955afedd53db283801191f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0ae5e934a29c01cbedfe66dad2a1b11940f25cc4d944f4bfe4ca1f4e66a2e09 [INFO] running `Command { std: "docker" "start" "-a" "e0ae5e934a29c01cbedfe66dad2a1b11940f25cc4d944f4bfe4ca1f4e66a2e09", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "e0ae5e934a29c01cbedfe66dad2a1b11940f25cc4d944f4bfe4ca1f4e66a2e09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0ae5e934a29c01cbedfe66dad2a1b11940f25cc4d944f4bfe4ca1f4e66a2e09", kill_on_drop: false }` [INFO] [stdout] e0ae5e934a29c01cbedfe66dad2a1b11940f25cc4d944f4bfe4ca1f4e66a2e09