[INFO] cloning repository https://github.com/TangoRain/ble
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TangoRain/ble" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTangoRain%2Fble", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTangoRain%2Fble'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] effab2f82fa6387b1238c9c0f78d8df73931e03a
[INFO] checking TangoRain/ble against try#3857be5045fe74bd0f296f6f4c23db10f8857f73 for pr-156807
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTangoRain%2Fble" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TangoRain/ble
[INFO] finished tweaking git repo https://github.com/TangoRain/ble
[INFO] tweaked toml for git repo https://github.com/TangoRain/ble written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TangoRain/ble on toolchain 3857be5045fe74bd0f296f6f4c23db10f8857f73
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TangoRain/ble 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" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "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 serde_derive v1.0.226
[INFO] [stderr]   Downloaded serde v1.0.226
[INFO] [stderr]   Downloaded serde_core v1.0.226
[INFO] [stderr]   Downloaded bluer v0.17.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f43d065ea96533614d82eb95a5b659be7a92334a454ec7d899d51dae540a55e
[INFO] running `Command { std: "docker" "start" "-a" "6f43d065ea96533614d82eb95a5b659be7a92334a454ec7d899d51dae540a55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f43d065ea96533614d82eb95a5b659be7a92334a454ec7d899d51dae540a55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f43d065ea96533614d82eb95a5b659be7a92334a454ec7d899d51dae540a55e", kill_on_drop: false }`
[INFO] [stdout] 6f43d065ea96533614d82eb95a5b659be7a92334a454ec7d899d51dae540a55e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d08adedda5dd9546ef592b84423f4f064d0508cf2296d7b95f3d397d6e4a5b75
[INFO] running `Command { std: "docker" "start" "-a" "d08adedda5dd9546ef592b84423f4f064d0508cf2296d7b95f3d397d6e4a5b75", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking macaddr v1.0.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling bluer v0.17.4
[INFO] [stderr]     Checking ble v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `bluer::adv`
[INFO] [stdout]    --> src/main.rs:1:12
[INFO] [stdout]     |
[INFO] [stdout]   1 | use bluer::adv::{Advertisement, AdvertisementType};
[INFO] [stdout]     |            ^^^ could not find `adv` in `bluer`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bluer-0.17.4/src/lib.rs:525:9
[INFO] [stdout]     |
[INFO] [stdout] 523 | #[cfg(feature = "bluetoothd")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `bluetoothd` feature
[INFO] [stdout] 524 | #[cfg_attr(docsrs, doc(cfg(feature = "bluetoothd")))]
[INFO] [stdout] 525 | pub mod adv;
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `bluer::Session`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bluer::Session;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ no `Session` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `main` in `tokio`
[INFO] [stdout]  --> src/main.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[tokio::main(flavor = "current_thread")]
[INFO] [stdout]   |          ^^^^ could not find `main` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `bluer::adv`
[INFO] [stdout]    --> src/main.rs:1:12
[INFO] [stdout]     |
[INFO] [stdout]   1 | use bluer::adv::{Advertisement, AdvertisementType};
[INFO] [stdout]     |            ^^^ could not find `adv` in `bluer`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bluer-0.17.4/src/lib.rs:525:9
[INFO] [stdout]     |
[INFO] [stdout] 523 | #[cfg(feature = "bluetoothd")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `bluetoothd` feature
[INFO] [stdout] 524 | #[cfg_attr(docsrs, doc(cfg(feature = "bluetoothd")))]
[INFO] [stdout] 525 | pub mod adv;
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `bluer::Session`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bluer::Session;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ no `Session` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `main` in `tokio`
[INFO] [stdout]  --> src/main.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[tokio::main(flavor = "current_thread")]
[INFO] [stdout]   |          ^^^^ could not find `main` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `signal` in `tokio`
[INFO] [stdout]    --> src/main.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout]  38 |     let _ = tokio::signal::ctrl_c().await;
[INFO] [stdout]     |                    ^^^^^^ could not find `signal` in `tokio`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs:532:13
[INFO] [stdout]     |
[INFO] [stdout] 532 |     pub mod signal;
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/macros/cfg.rs:408:19
[INFO] [stdout]     |
[INFO] [stdout] 408 |             #[cfg(feature = "signal")]
[INFO] [stdout]     |                   ------------------ the item is gated behind the `signal` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs:539:20
[INFO] [stdout]     |
[INFO] [stdout] 539 |     pub(crate) mod signal;
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/macros/cfg.rs:420:22
[INFO] [stdout]     |
[INFO] [stdout] 420 |             #[cfg(any(feature = "signal", all(unix, feature = "process")))]
[INFO] [stdout]     |                      ---------------------------------------------------- the item is gated here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Result` in crate `bluer`
[INFO] [stdout]    --> src/main.rs:6:27
[INFO] [stdout]     |
[INFO] [stdout]   6 | async fn main() -> bluer::Result<()> {
[INFO] [stdout]     |                           ^^^^^^ not found in `bluer`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bluer-0.17.4/src/lib.rs:831:10
[INFO] [stdout]     |
[INFO] [stdout] 829 | #[cfg(feature = "bluetoothd")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `bluetoothd` feature
[INFO] [stdout] 830 | #[cfg_attr(docsrs, doc(cfg(feature = "bluetoothd")))]
[INFO] [stdout] 831 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Result;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::io::Result;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::result::Result;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::thread::Result;
[INFO] [stdout]     |
[INFO] [stdout]     = and 3 other candidates
[INFO] [stdout] help: if you import `Result`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout]   6 - async fn main() -> bluer::Result<()> {
[INFO] [stdout]   6 + async fn main() -> Result<()> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `signal` in `tokio`
[INFO] [stdout]    --> src/main.rs:38:20
[INFO] [stdout]     |
[INFO] [stdout]  38 |     let _ = tokio::signal::ctrl_c().await;
[INFO] [stdout]     |                    ^^^^^^ could not find `signal` in `tokio`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs:532:13
[INFO] [stdout]     |
[INFO] [stdout] 532 |     pub mod signal;
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/macros/cfg.rs:408:19
[INFO] [stdout]     |
[INFO] [stdout] 408 |             #[cfg(feature = "signal")]
[INFO] [stdout]     |                   ------------------ the item is gated behind the `signal` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs:539:20
[INFO] [stdout]     |
[INFO] [stdout] 539 |     pub(crate) mod signal;
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/macros/cfg.rs:420:22
[INFO] [stdout]     |
[INFO] [stdout] 420 |             #[cfg(any(feature = "signal", all(unix, feature = "process")))]
[INFO] [stdout]     |                      ---------------------------------------------------- the item is gated here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Result` in crate `bluer`
[INFO] [stdout]    --> src/main.rs:6:27
[INFO] [stdout]     |
[INFO] [stdout]   6 | async fn main() -> bluer::Result<()> {
[INFO] [stdout]     |                           ^^^^^^ not found in `bluer`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bluer-0.17.4/src/lib.rs:831:10
[INFO] [stdout]     |
[INFO] [stdout] 829 | #[cfg(feature = "bluetoothd")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `bluetoothd` feature
[INFO] [stdout] 830 | #[cfg_attr(docsrs, doc(cfg(feature = "bluetoothd")))]
[INFO] [stdout] 831 | pub type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Result;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::io::Result;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::result::Result;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::thread::Result;
[INFO] [stdout]     |
[INFO] [stdout]     = and 3 other candidates
[INFO] [stdout] help: if you import `Result`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout]   6 - async fn main() -> bluer::Result<()> {
[INFO] [stdout]   6 + async fn main() -> Result<()> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0752]: `main` function is not allowed to be `async`
[INFO] [stdout]  --> src/main.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | async fn main() -> bluer::Result<()> {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `main` function is not allowed to be `async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433, E0752.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ble` (bin "ble" test) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ble` (bin "ble") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "d08adedda5dd9546ef592b84423f4f064d0508cf2296d7b95f3d397d6e4a5b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08adedda5dd9546ef592b84423f4f064d0508cf2296d7b95f3d397d6e4a5b75", kill_on_drop: false }`
[INFO] [stdout] d08adedda5dd9546ef592b84423f4f064d0508cf2296d7b95f3d397d6e4a5b75
