[INFO] fetching crate elk-led-controller 0.1.0...
[INFO] testing elk-led-controller-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate elk-led-controller 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate elk-led-controller 0.1.0
[INFO] finished tweaking crates.io crate elk-led-controller 0.1.0
[INFO] tweaked toml for crates.io crate elk-led-controller 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate elk-led-controller 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate elk-led-controller 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9b587350e9d858bbb556315047d792dfcba481e0800a5be192f0854021fbc35
[INFO] running `Command { std: "docker" "start" "-a" "a9b587350e9d858bbb556315047d792dfcba481e0800a5be192f0854021fbc35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9b587350e9d858bbb556315047d792dfcba481e0800a5be192f0854021fbc35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b587350e9d858bbb556315047d792dfcba481e0800a5be192f0854021fbc35", kill_on_drop: false }`
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[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eb970645581ba004dc596d44fac31ca88cbdf064146c1ee33ea7d11afe03b66
[INFO] running `Command { std: "docker" "start" "-a" "5eb970645581ba004dc596d44fac31ca88cbdf064146c1ee33ea7d11afe03b66", kill_on_drop: false }`
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[INFO] [stderr]    Compiling elk-led-controller v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "5eb970645581ba004dc596d44fac31ca88cbdf064146c1ee33ea7d11afe03b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eb970645581ba004dc596d44fac31ca88cbdf064146c1ee33ea7d11afe03b66", kill_on_drop: false }`
[INFO] [stdout] 5eb970645581ba004dc596d44fac31ca88cbdf064146c1ee33ea7d11afe03b66
[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c22d206d9636fba843358ac084bb279c291040e1eef1492c6ef9d08a77224d03
[INFO] running `Command { std: "docker" "start" "-a" "c22d206d9636fba843358ac084bb279c291040e1eef1492c6ef9d08a77224d03", kill_on_drop: false }`
[INFO] [stderr]    Compiling elk-led-controller v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "c22d206d9636fba843358ac084bb279c291040e1eef1492c6ef9d08a77224d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c22d206d9636fba843358ac084bb279c291040e1eef1492c6ef9d08a77224d03", kill_on_drop: false }`
[INFO] [stdout] c22d206d9636fba843358ac084bb279c291040e1eef1492c6ef9d08a77224d03
[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4c5babed61c9382dfb547c54afc64b1ac495e34c16e86bd30b8e62ad8efcc0d
[INFO] running `Command { std: "docker" "start" "-a" "b4c5babed61c9382dfb547c54afc64b1ac495e34c16e86bd30b8e62ad8efcc0d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/elk_led_controller-680ca3fbb67980a0)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/elk_led_control-9c99fa53d7495e19)
[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] [stderr]    Doc-tests elk_led_controller
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 19) stdout ----
[INFO] [stdout] error[E0107]: type alias takes 1 generic argument but 2 generic arguments were supplied
[INFO] [stdout]   --> src/lib.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | async fn main() -> Result<(), Error> {
[INFO] [stdout]    |                    ^^^^^^   ------- help: remove the unnecessary generic argument
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] note: type alias defined here, with 1 generic parameter: `T`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:99:10
[INFO] [stdout]    |
[INFO] [stdout] 99 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]    |          ^^^^^^ -
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `elk_led_controller::Error`
[INFO] [stdout]   --> src/lib.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |     color_eyre::install()?;
[INFO] [stdout]    |     ---------------------^ the trait `From<ErrReport>` is not implemented for `elk_led_controller::Error`
[INFO] [stdout]    |     |
[INFO] [stdout]    |     this can't be annotated with `?` because it has type `Result<_, ErrReport>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout] help: the following other types implement trait `From<T>`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:79:19
[INFO] [stdout]    |
[INFO] [stdout] 79 |     BtlePlugError(#[from] btleplug::Error),
[INFO] [stdout]    |                   ^^^^^^^ `elk_led_controller::Error` implements `From<btleplug::Error>`
[INFO] [stdout] ...
[INFO] [stdout] 95 |     Other(#[from] Box<dyn std::error::Error + Send + Sync>),
[INFO] [stdout]    |           ^^^^^^^ `elk_led_controller::Error` implements `From<Box<dyn std::error::Error + Send + Sync>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0277.
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b4c5babed61c9382dfb547c54afc64b1ac495e34c16e86bd30b8e62ad8efcc0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c5babed61c9382dfb547c54afc64b1ac495e34c16e86bd30b8e62ad8efcc0d", kill_on_drop: false }`
[INFO] [stdout] b4c5babed61c9382dfb547c54afc64b1ac495e34c16e86bd30b8e62ad8efcc0d