[INFO] cloning repository https://github.com/mmstick/fontfinder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmstick/fontfinder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmstick%2Ffontfinder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmstick%2Ffontfinder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1eeb51f04148cb9b5bec0cf54a0d62d8246684d4
[INFO] checking mmstick/fontfinder against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmstick%2Ffontfinder" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mmstick/fontfinder
[INFO] finished tweaking git repo https://github.com/mmstick/fontfinder
[INFO] tweaked toml for git repo https://github.com/mmstick/fontfinder written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mmstick/fontfinder on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mmstick/fontfinder 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" "+1.95.0" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 848e129f1684fe4648fd7f4873be5033cbf7b6c2e738eab78d7bcab355f81586
[INFO] running `Command { std: "docker" "start" "-a" "848e129f1684fe4648fd7f4873be5033cbf7b6c2e738eab78d7bcab355f81586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "848e129f1684fe4648fd7f4873be5033cbf7b6c2e738eab78d7bcab355f81586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "848e129f1684fe4648fd7f4873be5033cbf7b6c2e738eab78d7bcab355f81586", kill_on_drop: false }`
[INFO] [stdout] 848e129f1684fe4648fd7f4873be5033cbf7b6c2e738eab78d7bcab355f81586
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 253a43b5f7c1abe97c21c5c0157189a656a32afd077619fe65a54a0722d75be5
[INFO] running `Command { std: "docker" "start" "-a" "253a43b5f7c1abe97c21c5c0157189a656a32afd077619fe65a54a0722d75be5", kill_on_drop: false }`
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[INFO] [stdout] warning: fields `sort_by`, `context`, and `sample_text` are never read
[INFO] [stdout]   --> gtk/src/app/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Main {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub sort_by: gtk::ComboBoxText,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 15 |     pub fonts: Rc<FontList>,
[INFO] [stdout] 16 |     pub context: WebContext,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 17 |     pub view: WebView,
[INFO] [stdout] 18 |     pub sample_text: gtk::TextView,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Main` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> gtk/src/app/widgets/fontlist.rs:68:21
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn get_rows(&self) -> Ref<Vec<FontRow>> {
[INFO] [stdout]    |                     ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn get_rows(&self) -> Ref<'_, Vec<FontRow>> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sort_by`, `context`, and `sample_text` are never read
[INFO] [stdout]   --> gtk/src/app/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Main {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub sort_by: gtk::ComboBoxText,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 15 |     pub fonts: Rc<FontList>,
[INFO] [stdout] 16 |     pub context: WebContext,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 17 |     pub view: WebView,
[INFO] [stdout] 18 |     pub sample_text: gtk::TextView,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Main` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> gtk/src/app/widgets/fontlist.rs:68:21
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn get_rows(&self) -> Ref<Vec<FontRow>> {
[INFO] [stdout]    |                     ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn get_rows(&self) -> Ref<'_, Vec<FontRow>> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "253a43b5f7c1abe97c21c5c0157189a656a32afd077619fe65a54a0722d75be5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253a43b5f7c1abe97c21c5c0157189a656a32afd077619fe65a54a0722d75be5", kill_on_drop: false }`
[INFO] [stdout] 253a43b5f7c1abe97c21c5c0157189a656a32afd077619fe65a54a0722d75be5
