[INFO] cloning repository https://github.com/Tru-Dev/gui4sfml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tru-Dev/gui4sfml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTru-Dev%2Fgui4sfml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTru-Dev%2Fgui4sfml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05e79a1b265053e93f6cd2a2043ebf43696de93f
[INFO] documenting Tru-Dev/gui4sfml against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTru-Dev%2Fgui4sfml" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tru-Dev/gui4sfml on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Tru-Dev/gui4sfml
[INFO] finished tweaking git repo https://github.com/Tru-Dev/gui4sfml
[INFO] tweaked toml for git repo https://github.com/Tru-Dev/gui4sfml written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Tru-Dev/gui4sfml 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded csfml-graphics-sys v0.5.0
[INFO] [stderr]   Downloaded csfml-system-sys v0.5.0
[INFO] [stderr]   Downloaded sfml-build v0.3.0
[INFO] [stderr]   Downloaded csfml-window-sys v0.5.0
[INFO] [stderr]   Downloaded csfml-audio-sys v0.5.0
[INFO] [stderr]   Downloaded sfml v0.15.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2041e71ea23153d301cd52779f253b9a446a7dc527fac416ee8455bcd127da50
[INFO] running `Command { std: "docker" "start" "-a" "2041e71ea23153d301cd52779f253b9a446a7dc527fac416ee8455bcd127da50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2041e71ea23153d301cd52779f253b9a446a7dc527fac416ee8455bcd127da50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2041e71ea23153d301cd52779f253b9a446a7dc527fac416ee8455bcd127da50", kill_on_drop: false }`
[INFO] [stdout] 2041e71ea23153d301cd52779f253b9a446a7dc527fac416ee8455bcd127da50
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e1db675643494539ff84553bd6093a1efa7b66a77bb25e6fc7740d47616ee76
[INFO] running `Command { std: "docker" "start" "-a" "7e1db675643494539ff84553bd6093a1efa7b66a77bb25e6fc7740d47616ee76", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfml-build v0.3.0
[INFO] [stderr]     Checking widestring v0.4.0
[INFO] [stderr]    Compiling csfml-system-sys v0.5.0
[INFO] [stderr]    Compiling csfml-window-sys v0.5.0
[INFO] [stderr]    Compiling csfml-graphics-sys v0.5.0
[INFO] [stderr]    Compiling csfml-audio-sys v0.5.0
[INFO] [stderr]     Checking sfml v0.15.1
[INFO] [stderr]  Documenting gui4sfml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: method not compatible with trait
[INFO] [stdout]   --> src/widgets.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn wbind(&mut self, theme: &'f mut dyn Theme) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn(&mut widgets::Label<'f>, &mut dyn theming::Theme)`
[INFO] [stdout]               found signature `fn(&mut widgets::Label<'f>, &'f mut (dyn theming::Theme + 'f))`
[INFO] [stdout] note: the anonymous lifetime defined here...
[INFO] [stdout]   --> src/core.rs:51:32
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn wbind(&mut self, theme: &mut dyn Theme);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^
[INFO] [stdout] note: ...does not necessarily outlive the lifetime `'f` as defined here
[INFO] [stdout]   --> src/widgets.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl<'f> WidgetTrait for Label<'f> {
[INFO] [stdout]    |      ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: method not compatible with trait
[INFO] [stdout]   --> src/widgets.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn wbind(&mut self, theme: &'f mut dyn Theme) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn(&mut widgets::Label<'f>, &mut dyn theming::Theme)`
[INFO] [stdout]               found signature `fn(&mut widgets::Label<'f>, &'f mut (dyn theming::Theme + 'f))`
[INFO] [stdout] note: the lifetime `'f` as defined here...
[INFO] [stdout]   --> src/widgets.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl<'f> WidgetTrait for Label<'f> {
[INFO] [stdout]    |      ^^
[INFO] [stdout] note: ...does not necessarily outlive the anonymous lifetime defined here
[INFO] [stdout]   --> src/core.rs:51:32
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn wbind(&mut self, theme: &mut dyn Theme);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: method not compatible with trait
[INFO] [stdout]   --> src/widgets.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn set_theme(&mut self, theme: &'f mut dyn Theme) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn(&mut widgets::Label<'f>, &mut dyn theming::Theme)`
[INFO] [stdout]               found signature `fn(&mut widgets::Label<'f>, &'f mut (dyn theming::Theme + 'f))`
[INFO] [stdout] note: the anonymous lifetime defined here...
[INFO] [stdout]   --> src/core.rs:53:36
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn set_theme(&mut self, theme: &mut dyn Theme);
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] note: ...does not necessarily outlive the lifetime `'f` as defined here
[INFO] [stdout]   --> src/widgets.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl<'f> WidgetTrait for Label<'f> {
[INFO] [stdout]    |      ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: method not compatible with trait
[INFO] [stdout]   --> src/widgets.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn set_theme(&mut self, theme: &'f mut dyn Theme) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn(&mut widgets::Label<'f>, &mut dyn theming::Theme)`
[INFO] [stdout]               found signature `fn(&mut widgets::Label<'f>, &'f mut (dyn theming::Theme + 'f))`
[INFO] [stdout] note: the lifetime `'f` as defined here...
[INFO] [stdout]   --> src/widgets.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl<'f> WidgetTrait for Label<'f> {
[INFO] [stdout]    |      ^^
[INFO] [stdout] note: ...does not necessarily outlive the anonymous lifetime defined here
[INFO] [stdout]   --> src/core.rs:53:36
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn set_theme(&mut self, theme: &mut dyn Theme);
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `gui4sfml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type lib --crate-name gui4sfml src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d6200152a158f183 -L dependency=/opt/rustwide/target/debug/deps --extern sfml=/opt/rustwide/target/debug/deps/libsfml-d8101abcd0b06eec.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7e1db675643494539ff84553bd6093a1efa7b66a77bb25e6fc7740d47616ee76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e1db675643494539ff84553bd6093a1efa7b66a77bb25e6fc7740d47616ee76", kill_on_drop: false }`
[INFO] [stdout] 7e1db675643494539ff84553bd6093a1efa7b66a77bb25e6fc7740d47616ee76
