[INFO] cloning repository https://github.com/magnetised/blinken-lights
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/magnetised/blinken-lights" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagnetised%2Fblinken-lights", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagnetised%2Fblinken-lights'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6403e3c28975b73d2ecea42f5636dde4ccf1dd8
[INFO] checking magnetised/blinken-lights against 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6 for pr-160581
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagnetised%2Fblinken-lights" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/magnetised/blinken-lights
[INFO] finished tweaking git repo https://github.com/magnetised/blinken-lights
[INFO] tweaked toml for git repo https://github.com/magnetised/blinken-lights written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/magnetised/blinken-lights on toolchain 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/magnetised/blinken-lights 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" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smart-leds-trait v0.2.1
[INFO] [stderr]   Downloaded ws281x-rpi v0.0.1
[INFO] [stderr]   Downloaded cc v1.2.37
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.1
[INFO] [stderr]   Downloaded spectrum-analyzer v1.7.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.101
[INFO] [stderr]   Downloaded smart-leds v0.2.0
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.51
[INFO] [stderr]   Downloaded eetf v0.4.0
[INFO] [stderr]   Downloaded serde v1.0.226
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.101
[INFO] [stderr]   Downloaded serde_eetf v0.2.0
[INFO] [stderr]   Downloaded angular-units v0.2.4
[INFO] [stderr]   Downloaded objc2-core-audio-types v0.3.1
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.101
[INFO] [stderr]   Downloaded objc2-core-audio v0.3.1
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.101
[INFO] [stderr]   Downloaded libflate v0.1.27
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.101
[INFO] [stderr]   Downloaded serde_derive v1.0.226
[INFO] [stderr]   Downloaded js-sys v0.3.78
[INFO] [stderr]   Downloaded serde_core v1.0.226
[INFO] [stderr]   Downloaded prisma v0.1.1
[INFO] [stderr]   Downloaded indexmap v2.11.1
[INFO] [stderr]   Downloaded objc2-core-foundation v0.3.1
[INFO] [stderr]   Downloaded objc2-audio-toolbox v0.3.1
[INFO] [stderr]   Downloaded objc2 v0.6.2
[INFO] [stderr]   Downloaded microfft v0.6.0
[INFO] [stderr]   Downloaded objc2-foundation v0.3.1
[INFO] [stderr]   Downloaded rustfft v6.4.0
[INFO] [stderr]   Downloaded web-sys v0.3.78
[INFO] [stderr]   Downloaded windows-sys v0.61.0
[INFO] [stderr]   Downloaded erlang_port v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7
[INFO] running `Command { std: "docker" "start" "98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7", 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" "98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking libflate v0.1.27
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]     Checking rgb v0.8.52
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking heck v0.3.3
[INFO] [stderr]     Checking smart-leds-trait v0.2.1
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking eetf v0.4.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling cpal v0.16.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking alsa-sys v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking microfft v0.6.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking angular-units v0.2.4
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking rustfft v6.4.0
[INFO] [stderr]     Checking spectrum-analyzer v1.7.0
[INFO] [stderr]     Checking prisma v0.1.1
[INFO] [stderr]     Checking smart-leds v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]     Checking serde_eetf v0.2.0
[INFO] [stderr]     Checking erlang_port v0.2.0
[INFO] [stderr]    Compiling ws281x-rpi v0.0.1
[INFO] [stderr]     Checking leds v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `display_impl` in this scope
[INFO] [stdout]    --> src/main.rs:184:27
[INFO] [stdout]     |
[INFO] [stdout] 184 |         let mut display = display_impl();
[INFO] [stdout]     |                           ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 232 | #[cfg(feature = "leds")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `leds` feature
[INFO] [stdout] 233 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:238:4
[INFO] [stdout]     |
[INFO] [stdout] 237 | #[cfg(feature = "terminal")]
[INFO] [stdout]     |       -------------------- the item is gated behind the `terminal` feature
[INFO] [stdout] 238 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:243:4
[INFO] [stdout]     |
[INFO] [stdout] 242 | #[cfg(feature = "no-display")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `no-display` feature
[INFO] [stdout] 243 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `display_impl` in this scope
[INFO] [stdout]    --> src/main.rs:184:27
[INFO] [stdout]     |
[INFO] [stdout] 184 |         let mut display = display_impl();
[INFO] [stdout]     |                           ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 232 | #[cfg(feature = "leds")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `leds` feature
[INFO] [stdout] 233 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:238:4
[INFO] [stdout]     |
[INFO] [stdout] 237 | #[cfg(feature = "terminal")]
[INFO] [stdout]     |       -------------------- the item is gated behind the `terminal` feature
[INFO] [stdout] 238 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:243:4
[INFO] [stdout]     |
[INFO] [stdout] 242 | #[cfg(feature = "no-display")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `no-display` feature
[INFO] [stdout] 243 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `display_impl` in this scope
[INFO] [stdout]    --> src/main.rs:227:23
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let mut display = display_impl();
[INFO] [stdout]     |                       ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 232 | #[cfg(feature = "leds")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `leds` feature
[INFO] [stdout] 233 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:238:4
[INFO] [stdout]     |
[INFO] [stdout] 237 | #[cfg(feature = "terminal")]
[INFO] [stdout]     |       -------------------- the item is gated behind the `terminal` feature
[INFO] [stdout] 238 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:243:4
[INFO] [stdout]     |
[INFO] [stdout] 242 | #[cfg(feature = "no-display")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `no-display` feature
[INFO] [stdout] 243 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `display_impl` in this scope
[INFO] [stdout]    --> src/main.rs:227:23
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let mut display = display_impl();
[INFO] [stdout]     |                       ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 232 | #[cfg(feature = "leds")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `leds` feature
[INFO] [stdout] 233 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:238:4
[INFO] [stdout]     |
[INFO] [stdout] 237 | #[cfg(feature = "terminal")]
[INFO] [stdout]     |       -------------------- the item is gated behind the `terminal` feature
[INFO] [stdout] 238 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/main.rs:243:4
[INFO] [stdout]     |
[INFO] [stdout] 242 | #[cfg(feature = "no-display")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `no-display` feature
[INFO] [stdout] 243 | fn display_impl() -> impl display::Display {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leds` (bin "leds") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `leds` (bin "leds" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7", kill_on_drop: false }`
[INFO] [stdout] 98cd17b7e8dcb65c211cdaf964ac88ff126eb377d3a990e3d63f568a2a4f23d7
