[INFO] fetching crate afterglow 0.3.0...
[INFO] testing afterglow-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate afterglow 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate afterglow 0.3.0
[INFO] finished tweaking crates.io crate afterglow 0.3.0
[INFO] tweaked toml for crates.io crate afterglow 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate afterglow 0.3.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 123 packages to latest compatible versions
[INFO] [stderr]       Adding gloo v0.2.1 (available: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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 value-bag v1.11.1
[INFO] [stderr]   Downloaded gloo-console-timer v0.1.0
[INFO] [stderr]   Downloaded sval_ref v2.14.1
[INFO] [stderr]   Downloaded sval_nested v2.14.1
[INFO] [stderr]   Downloaded sval_serde v2.14.1
[INFO] [stderr]   Downloaded value-bag-sval2 v1.11.1
[INFO] [stderr]   Downloaded sval_dynamic v2.14.1
[INFO] [stderr]   Downloaded sval_fmt v2.14.1
[INFO] [stderr]   Downloaded sval_json v2.14.1
[INFO] [stderr]   Downloaded value-bag-serde1 v1.11.1
[INFO] [stderr]   Downloaded gloo-file v0.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.50
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.50
[INFO] [stderr]   Downloaded sval v2.14.1
[INFO] [stderr]   Downloaded async-signal v0.2.11
[INFO] [stderr]   Downloaded async-executor v1.13.2
[INFO] [stderr]   Downloaded minicov v0.3.7
[INFO] [stderr]   Downloaded polling v3.8.0
[INFO] [stderr]   Downloaded async-io v2.4.1
[INFO] [stderr]   Downloaded async-process v2.3.1
[INFO] [stderr]   Downloaded serde_fmt v1.0.3
[INFO] [stderr]   Downloaded sval_buffer v2.14.1
[INFO] [stderr]   Downloaded async-std v1.13.1
[INFO] [stderr]   Downloaded gloo v0.2.1
[INFO] [stderr]   Downloaded femme v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1cffc63d51c02de53376cbd2fa3a38622863ab4e65812fe2fe177f81475b0ad
[INFO] running `Command { std: "docker" "start" "-a" "e1cffc63d51c02de53376cbd2fa3a38622863ab4e65812fe2fe177f81475b0ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1cffc63d51c02de53376cbd2fa3a38622863ab4e65812fe2fe177f81475b0ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1cffc63d51c02de53376cbd2fa3a38622863ab4e65812fe2fe177f81475b0ad", kill_on_drop: false }`
[INFO] [stdout] e1cffc63d51c02de53376cbd2fa3a38622863ab4e65812fe2fe177f81475b0ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f8ba219385a68e594942d97bc456e94f9cd136de5a2ff2b982e080296d09f2a3
[INFO] running `Command { std: "docker" "start" "-a" "f8ba219385a68e594942d97bc456e94f9cd136de5a2ff2b982e080296d09f2a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling longest-increasing-subsequence v0.1.0
[INFO] [stderr]    Compiling bumpalo v2.6.0
[INFO] [stderr]    Compiling futures-lite v2.6.0
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling async-executor v1.13.2
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_fmt v1.0.3
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling value-bag-serde1 v1.11.1
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling polling v3.8.0
[INFO] [stderr]    Compiling async-io v2.4.1
[INFO] [stderr]    Compiling async-signal v0.2.11
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling async-process v2.3.1
[INFO] [stderr]    Compiling async-std v1.13.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling js-sys v0.3.77
[INFO] [stderr]    Compiling web-sys v0.3.77
[INFO] [stderr]    Compiling gloo-timers v0.2.6
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.50
[INFO] [stderr]    Compiling gloo-events v0.1.2
[INFO] [stderr]    Compiling gloo-console-timer v0.1.0
[INFO] [stderr]    Compiling dodrio v0.2.0
[INFO] [stderr]    Compiling gloo-file v0.1.0
[INFO] [stderr]    Compiling gloo v0.2.1
[INFO] [stderr]    Compiling afterglow v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/messenger.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::channel::mpsc::unbounded`
[INFO] [stdout]  --> src/messenger.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::channel::mpsc::unbounded;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::lock::Mutex`
[INFO] [stdout]  --> src/messenger.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use futures::lock::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/messenger.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         sender: &MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handlers`
[INFO] [stdout]   --> src/container.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         handlers: &mut Vec<EventListener>,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handlers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         sender: &MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         sender: MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:67:14
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let (sender, receiver) = mpsc::unbounded::<(Message<T>, oneshot::Sender<()>)>();
[INFO] [stdout]    |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/messenger.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         target: &mut Self::Target,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/messenger.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         sender: &MessageSender<Self::Target>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/messenger.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.80s
[INFO] running `Command { std: "docker" "inspect" "f8ba219385a68e594942d97bc456e94f9cd136de5a2ff2b982e080296d09f2a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ba219385a68e594942d97bc456e94f9cd136de5a2ff2b982e080296d09f2a3", kill_on_drop: false }`
[INFO] [stdout] f8ba219385a68e594942d97bc456e94f9cd136de5a2ff2b982e080296d09f2a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5c27c38400095092d075e1b38e870fcb5ed24f3d494faf15caad35a0c18a827b
[INFO] running `Command { std: "docker" "start" "-a" "5c27c38400095092d075e1b38e870fcb5ed24f3d494faf15caad35a0c18a827b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.50
[INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/messenger.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::channel::mpsc::unbounded`
[INFO] [stdout]  --> src/messenger.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::channel::mpsc::unbounded;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::lock::Mutex`
[INFO] [stdout]  --> src/messenger.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use futures::lock::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/messenger.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         sender: &MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handlers`
[INFO] [stdout]   --> src/container.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         handlers: &mut Vec<EventListener>,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handlers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         sender: &MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         sender: MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:67:14
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let (sender, receiver) = mpsc::unbounded::<(Message<T>, oneshot::Sender<()>)>();
[INFO] [stdout]    |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/messenger.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         target: &mut Self::Target,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/messenger.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         sender: &MessageSender<Self::Target>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/messenger.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.50
[INFO] [stderr]    Compiling femme v2.2.1
[INFO] [stderr]    Compiling afterglow v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `async_trait::async_trait`
[INFO] [stdout]  --> src/messenger.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_trait::async_trait;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `pc` should have an upper camel case name
[INFO] [stdout]   --> src/renderer.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         pc,
[INFO] [stdout]    |         ^^ help: convert the identifier to upper camel case: `Pc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `mobile` should have an upper camel case name
[INFO] [stdout]   --> src/renderer.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         mobile,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to upper camel case: `Mobile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         sender: &MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handlers`
[INFO] [stdout]   --> src/container.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         handlers: &mut Vec<EventListener>,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handlers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         sender: &MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         sender: MessageSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/container.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/container.rs:67:14
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let (sender, receiver) = mpsc::unbounded::<(Message<T>, oneshot::Sender<()>)>();
[INFO] [stdout]    |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]    --> src/container.rs:313:16
[INFO] [stdout]     |
[INFO] [stdout] 313 |         fn new(render_tx: Sender<((), oneshot::Sender<()>)>) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle1`
[INFO] [stdout]    --> src/container.rs:325:17
[INFO] [stdout]     |
[INFO] [stdout] 325 |             let handle1 = ClickEvents::Clicked.dispatch(&sender);
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle2`
[INFO] [stdout]    --> src/container.rs:326:17
[INFO] [stdout]     |
[INFO] [stdout] 326 |             let handle2 = ClickEvents::Clicked.dispatch(&sender);
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]    --> src/container.rs:322:13
[INFO] [stdout]     |
[INFO] [stdout] 322 |             render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handlers`
[INFO] [stdout]    --> src/container.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |             handlers: &mut Vec<EventListener>,
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handlers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]    --> src/container.rs:345:13
[INFO] [stdout]     |
[INFO] [stdout] 345 |             sender: &MessageSender<Self::Target>,
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]    --> src/container.rs:346:13
[INFO] [stdout]     |
[INFO] [stdout] 346 |             render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/container.rs:384:47
[INFO] [stdout]     |
[INFO] [stdout] 384 |                         .on("click", consume(|e| ClickEvents::Clicked, &sender))
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/container.rs:422:55
[INFO] [stdout]     |
[INFO] [stdout] 422 | ...                   .on("click", consume(|e| ClickEvents::Clicked, &sender))
[INFO] [stdout]     |                                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `embed_data`
[INFO] [stdout]    --> src/container.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |         let embed_data = Model {
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_embed_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/messenger.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         target: &mut Self::Target,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/messenger.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         sender: &MessageSender<Self::Target>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/messenger.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/messenger.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             sender: &MessageSender<Self::Target>,
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/messenger.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/messenger.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             sender: &Sender<(
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_tx`
[INFO] [stdout]   --> src/messenger.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/renderer.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             sender: &MessageSender<Self::Data>,
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Data2` is never constructed
[INFO] [stdout]   --> src/messenger.rs:62:16
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub struct Data2 {
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Flipit` is never constructed
[INFO] [stdout]   --> src/messenger.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub enum Msg {
[INFO] [stdout]    |              --- variant in this enum
[INFO] [stdout] 67 |         Flipit,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Secret` is never constructed
[INFO] [stdout]   --> src/messenger.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub enum Msg2 {
[INFO] [stdout]    |              ---- variant in this enum
[INFO] [stdout] 71 |         Secret,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Container` is never constructed
[INFO] [stdout]    --> src/messenger.rs:105:16
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub struct Container<T> {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `start_handling` is never used
[INFO] [stdout]    --> src/messenger.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |     impl Container<Data> {
[INFO] [stdout]     |     -------------------- method in this implementation
[INFO] [stdout] 110 |         fn start_handling(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Device` is never used
[INFO] [stdout]   --> src/renderer.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub enum Device {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]   --> src/renderer.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub struct Data {
[INFO] [stdout]    |                ---- field in this struct
[INFO] [stdout] 41 |         state: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "5c27c38400095092d075e1b38e870fcb5ed24f3d494faf15caad35a0c18a827b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c27c38400095092d075e1b38e870fcb5ed24f3d494faf15caad35a0c18a827b", kill_on_drop: false }`
[INFO] [stdout] 5c27c38400095092d075e1b38e870fcb5ed24f3d494faf15caad35a0c18a827b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 457af561c04a0903362b59a189c6bce8da14d8574c013d5114de7aa027787789
[INFO] running `Command { std: "docker" "start" "-a" "457af561c04a0903362b59a189c6bce8da14d8574c013d5114de7aa027787789", kill_on_drop: false }`
[INFO] [stderr] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `async_trait::async_trait`
[INFO] [stderr]  --> src/messenger.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use async_trait::async_trait;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::channel::mpsc::unbounded`
[INFO] [stderr]  --> src/messenger.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use futures::channel::mpsc::unbounded;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::lock::Mutex`
[INFO] [stderr]  --> src/messenger.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use futures::lock::Mutex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/messenger.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> src/container.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |         sender: &MessageSender<Self>,
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]   --> src/container.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `handlers`
[INFO] [stderr]   --> src/container.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         handlers: &mut Vec<EventListener>,
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handlers`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> src/container.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         sender: &MessageSender<Self>,
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]   --> src/container.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> src/container.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         sender: MessageSender<Self>,
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]   --> src/container.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 38 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> src/container.rs:67:14
[INFO] [stderr]    |
[INFO] [stderr] 67 |         let (sender, receiver) = mpsc::unbounded::<(Message<T>, oneshot::Sender<()>)>();
[INFO] [stderr]    |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `target`
[INFO] [stderr]   --> src/messenger.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         target: &mut Self::Target,
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> src/messenger.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         sender: &MessageSender<Self::Target>,
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]   --> src/messenger.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `pc` should have an upper camel case name
[INFO] [stderr]   --> src/renderer.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |         pc,
[INFO] [stderr]    |         ^^ help: convert the identifier to upper camel case: `Pc`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `mobile` should have an upper camel case name
[INFO] [stderr]   --> src/renderer.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         mobile,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to upper camel case: `Mobile`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]    --> src/container.rs:313:16
[INFO] [stderr]     |
[INFO] [stderr] 313 |         fn new(render_tx: Sender<((), oneshot::Sender<()>)>) -> Self {
[INFO] [stderr]     |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `handle1`
[INFO] [stderr]    --> src/container.rs:325:17
[INFO] [stderr]     |
[INFO] [stderr] 325 |             let handle1 = ClickEvents::Clicked.dispatch(&sender);
[INFO] [stderr]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `handle2`
[INFO] [stderr]    --> src/container.rs:326:17
[INFO] [stderr]     |
[INFO] [stderr] 326 |             let handle2 = ClickEvents::Clicked.dispatch(&sender);
[INFO] [stderr]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]    --> src/container.rs:322:13
[INFO] [stderr]     |
[INFO] [stderr] 322 |             render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `handlers`
[INFO] [stderr]    --> src/container.rs:323:13
[INFO] [stderr]     |
[INFO] [stderr] 323 |             handlers: &mut Vec<EventListener>,
[INFO] [stderr]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handlers`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]    --> src/container.rs:345:13
[INFO] [stderr]     |
[INFO] [stderr] 345 |             sender: &MessageSender<Self::Target>,
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]    --> src/container.rs:346:13
[INFO] [stderr]     |
[INFO] [stderr] 346 |             render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/container.rs:384:47
[INFO] [stderr]     |
[INFO] [stderr] 384 |                         .on("click", consume(|e| ClickEvents::Clicked, &sender))
[INFO] [stderr]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/container.rs:422:55
[INFO] [stderr]     |
[INFO] [stderr] 422 | ...                   .on("click", consume(|e| ClickEvents::Clicked, &sender))
[INFO] [stderr]     |                                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `embed_data`
[INFO] [stderr]    --> src/container.rs:479:13
[INFO] [stderr]     |
[INFO] [stderr] 479 |         let embed_data = Model {
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_embed_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> src/messenger.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 |             sender: &MessageSender<Self::Target>,
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]   --> src/messenger.rs:81:13
[INFO] [stderr]    |
[INFO] [stderr] 81 |             render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stderr]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> src/messenger.rs:94:13
[INFO] [stderr]    |
[INFO] [stderr] 94 |             sender: &Sender<(
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `render_tx`
[INFO] [stderr]   --> src/messenger.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |             render_tx: &Sender<((), oneshot::Sender<()>)>,
[INFO] [stderr]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> src/renderer.rs:52:13
[INFO] [stderr]    |
[INFO] [stderr] 52 |             sender: &MessageSender<Self::Data>,
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Data2` is never constructed
[INFO] [stderr]   --> src/messenger.rs:62:16
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub struct Data2 {
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Flipit` is never constructed
[INFO] [stderr]   --> src/messenger.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub enum Msg {
[INFO] [stderr]    |              --- variant in this enum
[INFO] [stderr] 67 |         Flipit,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Secret` is never constructed
[INFO] [stderr]   --> src/messenger.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub enum Msg2 {
[INFO] [stderr]    |              ---- variant in this enum
[INFO] [stderr] 71 |         Secret,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Container` is never constructed
[INFO] [stderr]    --> src/messenger.rs:105:16
[INFO] [stderr]     |
[INFO] [stderr] 105 |     pub struct Container<T> {
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `start_handling` is never used
[INFO] [stderr]    --> src/messenger.rs:110:12
[INFO] [stderr]     |
[INFO] [stderr] 109 |     impl Container<Data> {
[INFO] [stderr]     |     -------------------- method in this implementation
[INFO] [stderr] 110 |         fn start_handling(&self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Device` is never used
[INFO] [stderr]   --> src/renderer.rs:35:14
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub enum Device {
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `state` is never read
[INFO] [stderr]   --> src/renderer.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub struct Data {
[INFO] [stderr]    |                ---- field in this struct
[INFO] [stderr] 41 |         state: i32,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `afterglow` (lib) generated 16 warnings (run `cargo fix --lib -p afterglow` to apply 4 suggestions)
[INFO] [stderr] warning: `afterglow` (lib test) generated 36 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/afterglow-5c596e19c87f400d)
[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] running `Command { std: "docker" "inspect" "457af561c04a0903362b59a189c6bce8da14d8574c013d5114de7aa027787789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "457af561c04a0903362b59a189c6bce8da14d8574c013d5114de7aa027787789", kill_on_drop: false }`
[INFO] [stdout] 457af561c04a0903362b59a189c6bce8da14d8574c013d5114de7aa027787789