[INFO] cloning repository https://github.com/emorilebo/curiousrustnews
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emorilebo/curiousrustnews" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femorilebo%2Fcuriousrustnews", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femorilebo%2Fcuriousrustnews'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50b14c63179b3e6c259c6adf16116b1f34bb67d0
[INFO] testing emorilebo/curiousrustnews against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femorilebo%2Fcuriousrustnews" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/emorilebo/curiousrustnews on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emorilebo/curiousrustnews
[INFO] finished tweaking git repo https://github.com/emorilebo/curiousrustnews
[INFO] tweaked toml for git repo https://github.com/emorilebo/curiousrustnews written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/emorilebo/curiousrustnews 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" "+1.69.0" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "74877a4fcdf9607c23cdad13cae9776fb9230496d15dce24f1b790eb89cd4f68", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ece0b7bb06b603e33a6fbaef579f3195da0deed44d8eff65c68e5cd250f55458
[INFO] running `Command { std: "docker" "start" "-a" "ece0b7bb06b603e33a6fbaef579f3195da0deed44d8eff65c68e5cd250f55458", kill_on_drop: false }`
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[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling newsapi v0.1.0 (/opt/rustwide/workdir/newsapi)
[INFO] [stderr]    Compiling epi v0.14.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling smithay-client-toolkit v0.14.0
[INFO] [stderr]    Compiling smithay-clipboard v0.6.4
[INFO] [stderr]    Compiling copypasta v0.7.1
[INFO] [stderr]    Compiling glutin v0.27.0
[INFO] [stderr]    Compiling egui_glium v0.14.0
[INFO] [stderr]    Compiling eframe v0.14.0
[INFO] [stderr]    Compiling headlines v0.1.0 (/opt/rustwide/workdir/headlines)
[INFO] [stdout] warning: unused import: `iter::FromIterator`
[INFO] [stdout]  --> headlines/src/headlines.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     iter::FromIterator,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `epaint::text`
[INFO] [stdout]  --> headlines/src/headlines.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 |     self, epaint::text, Button, CentralPanel, Color32, CtxRef, FontDefinitions, FontFamily,
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rgba`, `Vec2`
[INFO] [stdout]   --> headlines/src/lib.rs:10:49
[INFO] [stdout]    |
[INFO] [stdout] 10 |         CentralPanel, CtxRef, Hyperlink, Label, Rgba, ScrollArea, Separator, TextStyle,
[INFO] [stdout]    |                                                 ^^^^
[INFO] [stdout] 11 |         TopBottomPanel, Ui, Vec2, Visuals,
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ui`
[INFO] [stdout]    --> headlines/src/headlines.rs:173:44
[INFO] [stdout]     |
[INFO] [stdout] 173 |         CentralPanel::default().show(ctx, |ui| {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_ui`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `api_key_web`
[INFO] [stdout]   --> headlines/src/lib.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let api_key_web = api_key.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_key_web`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `news_tx_web`
[INFO] [stdout]   --> headlines/src/lib.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let news_tx_web = news_tx.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_news_tx_web`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> headlines/src/headlines.rs:137:29
[INFO] [stdout]     |
[INFO] [stdout] 137 | ...                   tx.send(Msg::Refresh);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> headlines/src/headlines.rs:180:25
[INFO] [stdout]     |
[INFO] [stdout] 180 |                         tx.send(Msg::ApiKeySet(self.config.api_key.to_string()));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `Command { std: "docker" "inspect" "ece0b7bb06b603e33a6fbaef579f3195da0deed44d8eff65c68e5cd250f55458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ece0b7bb06b603e33a6fbaef579f3195da0deed44d8eff65c68e5cd250f55458", kill_on_drop: false }`
[INFO] [stdout] ece0b7bb06b603e33a6fbaef579f3195da0deed44d8eff65c68e5cd250f55458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 081009aafc582fe23ab95da590eec12b2f1e34ad71c8a411758017b7d8923ed5
[INFO] running `Command { std: "docker" "start" "-a" "081009aafc582fe23ab95da590eec12b2f1e34ad71c8a411758017b7d8923ed5", kill_on_drop: false }`
[INFO] [stderr]    Compiling newsapi v0.1.0 (/opt/rustwide/workdir/newsapi)
[INFO] [stdout] warning: unused import: `iter::FromIterator`
[INFO] [stdout]  --> headlines/src/headlines.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     iter::FromIterator,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `epaint::text`
[INFO] [stdout]  --> headlines/src/headlines.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 |     self, epaint::text, Button, CentralPanel, Color32, CtxRef, FontDefinitions, FontFamily,
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling headlines v0.1.0 (/opt/rustwide/workdir/headlines)
[INFO] [stdout] warning: unused imports: `Rgba`, `Vec2`
[INFO] [stdout]   --> headlines/src/lib.rs:10:49
[INFO] [stdout]    |
[INFO] [stdout] 10 |         CentralPanel, CtxRef, Hyperlink, Label, Rgba, ScrollArea, Separator, TextStyle,
[INFO] [stdout]    |                                                 ^^^^
[INFO] [stdout] 11 |         TopBottomPanel, Ui, Vec2, Visuals,
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ui`
[INFO] [stdout]    --> headlines/src/headlines.rs:173:44
[INFO] [stdout]     |
[INFO] [stdout] 173 |         CentralPanel::default().show(ctx, |ui| {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_ui`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `api_key_web`
[INFO] [stdout]   --> headlines/src/lib.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let api_key_web = api_key.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_key_web`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `news_tx_web`
[INFO] [stdout]   --> headlines/src/lib.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let news_tx_web = news_tx.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_news_tx_web`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> headlines/src/headlines.rs:137:29
[INFO] [stdout]     |
[INFO] [stdout] 137 | ...                   tx.send(Msg::Refresh);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> headlines/src/headlines.rs:180:25
[INFO] [stdout]     |
[INFO] [stdout] 180 |                         tx.send(Msg::ApiKeySet(self.config.api_key.to_string()));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `iter::FromIterator`
[INFO] [stdout]  --> headlines/src/headlines.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     iter::FromIterator,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `epaint::text`
[INFO] [stdout]  --> headlines/src/headlines.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 |     self, epaint::text, Button, CentralPanel, Color32, CtxRef, FontDefinitions, FontFamily,
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rgba`, `Vec2`
[INFO] [stdout]   --> headlines/src/lib.rs:10:49
[INFO] [stdout]    |
[INFO] [stdout] 10 |         CentralPanel, CtxRef, Hyperlink, Label, Rgba, ScrollArea, Separator, TextStyle,
[INFO] [stdout]    |                                                 ^^^^
[INFO] [stdout] 11 |         TopBottomPanel, Ui, Vec2, Visuals,
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ui`
[INFO] [stdout]    --> headlines/src/headlines.rs:173:44
[INFO] [stdout]     |
[INFO] [stdout] 173 |         CentralPanel::default().show(ctx, |ui| {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_ui`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `api_key_web`
[INFO] [stdout]   --> headlines/src/lib.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let api_key_web = api_key.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_key_web`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `news_tx_web`
[INFO] [stdout]   --> headlines/src/lib.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let news_tx_web = news_tx.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_news_tx_web`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> headlines/src/headlines.rs:137:29
[INFO] [stdout]     |
[INFO] [stdout] 137 | ...                   tx.send(Msg::Refresh);
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> headlines/src/headlines.rs:180:25
[INFO] [stdout]     |
[INFO] [stdout] 180 |                         tx.send(Msg::ApiKeySet(self.config.api_key.to_string()));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "081009aafc582fe23ab95da590eec12b2f1e34ad71c8a411758017b7d8923ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081009aafc582fe23ab95da590eec12b2f1e34ad71c8a411758017b7d8923ed5", kill_on_drop: false }`
[INFO] [stdout] 081009aafc582fe23ab95da590eec12b2f1e34ad71c8a411758017b7d8923ed5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46675de2f6fbe873524cc23f950185b12a790dbde6edf68ee2502471810af780
[INFO] running `Command { std: "docker" "start" "-a" "46675de2f6fbe873524cc23f950185b12a790dbde6edf68ee2502471810af780", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `iter::FromIterator`
[INFO] [stderr]  --> headlines/src/headlines.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     iter::FromIterator,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `epaint::text`
[INFO] [stderr]  --> headlines/src/headlines.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 |     self, epaint::text, Button, CentralPanel, Color32, CtxRef, FontDefinitions, FontFamily,
[INFO] [stderr]   |           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Rgba`, `Vec2`
[INFO] [stderr]   --> headlines/src/lib.rs:10:49
[INFO] [stderr]    |
[INFO] [stderr] 10 |         CentralPanel, CtxRef, Hyperlink, Label, Rgba, ScrollArea, Separator, TextStyle,
[INFO] [stderr]    |                                                 ^^^^
[INFO] [stderr] 11 |         TopBottomPanel, Ui, Vec2, Visuals,
[INFO] [stderr]    |                             ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ui`
[INFO] [stderr]    --> headlines/src/headlines.rs:173:44
[INFO] [stderr]     |
[INFO] [stderr] 173 |         CentralPanel::default().show(ctx, |ui| {
[INFO] [stderr]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_ui`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `api_key_web`
[INFO] [stderr]   --> headlines/src/lib.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let api_key_web = api_key.clone();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_key_web`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `news_tx_web`
[INFO] [stderr]   --> headlines/src/lib.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let news_tx_web = news_tx.clone();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_news_tx_web`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> headlines/src/headlines.rs:137:29
[INFO] [stderr]     |
[INFO] [stderr] 137 | ...                   tx.send(Msg::Refresh);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> headlines/src/headlines.rs:180:25
[INFO] [stderr]     |
[INFO] [stderr] 180 |                         tx.send(Msg::ApiKeySet(self.config.api_key.to_string()));
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `headlines` (lib) generated 8 warnings (run `cargo fix --lib -p headlines` to apply 6 suggestions)
[INFO] [stderr] warning: `headlines` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/headlines-7060715924e689f3)
[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/headlines-01434019777d17bf)
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/newsapi-3d6e446d60dac0d0)
[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] [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 headlines
[INFO] [stderr] error[E0659]: `headlines` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/headlines/src/lib.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub use headlines::{Headlines, Msg, NewsCardData, PADDING};
[INFO] [stderr]    |         ^^^^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `headlines` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::headlines` to refer to this crate unambiguously
[INFO] [stderr] note: `headlines` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/headlines/src/lib.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | mod headlines;
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::headlines` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: doctest failed, to rerun pass `-p headlines --doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type cdylib --crate-type rlib --crate-name headlines --test /opt/rustwide/workdir/headlines/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/ring-9afd8d6ea722f577/out --extern eframe=/opt/rustwide/target/debug/deps/libeframe-303952213498061a.rlib --extern headlines=/opt/rustwide/target/debug/deps/libheadlines.rlib --extern newsapi=/opt/rustwide/target/debug/deps/libnewsapi-048eb48724b9a5ac.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-490973f91672f310.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-55ed54bdb6ed2353.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-1d937a2b8e79e76d.rlib -C embed-bitcode=no --cap-lints=warn --error-format human` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "46675de2f6fbe873524cc23f950185b12a790dbde6edf68ee2502471810af780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46675de2f6fbe873524cc23f950185b12a790dbde6edf68ee2502471810af780", kill_on_drop: false }`
[INFO] [stdout] 46675de2f6fbe873524cc23f950185b12a790dbde6edf68ee2502471810af780
