[INFO] fetching crate mmal-sys 0.1.0-3... [INFO] documenting mmal-sys-0.1.0-3 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples [INFO] extracting crate mmal-sys 0.1.0-3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate mmal-sys 0.1.0-3 on toolchain 6ee483316d2e4581572121d60a955affb2032eb3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mmal-sys 0.1.0-3 [INFO] finished tweaking crates.io crate mmal-sys 0.1.0-3 [INFO] tweaked toml for crates.io crate mmal-sys 0.1.0-3 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0c121331bd292d80ef86567a21b51fd7dd7d2a22fe4d4c688eace5871116929 [INFO] running `Command { std: "docker" "start" "-a" "d0c121331bd292d80ef86567a21b51fd7dd7d2a22fe4d4c688eace5871116929", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0c121331bd292d80ef86567a21b51fd7dd7d2a22fe4d4c688eace5871116929", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0c121331bd292d80ef86567a21b51fd7dd7d2a22fe4d4c688eace5871116929", kill_on_drop: false }` [INFO] [stdout] d0c121331bd292d80ef86567a21b51fd7dd7d2a22fe4d4c688eace5871116929 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] 17bf76278f40c5da40a628c50e719f81745c5c55f7f2bfd405c03cc67f14a069 [INFO] running `Command { std: "docker" "start" "-a" "17bf76278f40c5da40a628c50e719f81745c5c55f7f2bfd405c03cc67f14a069", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling mmal-sys v0.1.0-3 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> build.rs:115:16 [INFO] [stdout] | [INFO] [stdout] 115 | panic!(format!("Could not locate libary. [INFO] [stdout] | ________________^ [INFO] [stdout] 116 | | path: {} [INFO] [stdout] 117 | | default: {} [INFO] [stdout] 118 | | env MMAL_LIB_DIR: {:?} [INFO] [stdout] 119 | | ", [INFO] [stdout] 120 | | path, default_path, env::var("MMAL_LIB_DIR") [INFO] [stdout] 121 | | )); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 115 ~ panic!("Could not locate libary. [INFO] [stdout] 116 | path: {} [INFO] [stdout] ... [INFO] [stdout] 120 | path, default_path, env::var("MMAL_LIB_DIR") [INFO] [stdout] 121 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Scraping mmal-sys v0.1.0-3 (/opt/rustwide/workdir) [INFO] [stderr] warning: failed to scan lib in package `mmal-sys` for example code usage [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in Cargo.toml [INFO] [stderr] warning: `mmal-sys` (lib) generated 1 warning [INFO] [stderr] Documenting mmal-sys v0.1.0-3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `SDTV` [INFO] [stdout] --> src/lib.rs:247:21 [INFO] [stdout] | [INFO] [stdout] 247 | /// ITU-R BT.601-5 [SDTV] [INFO] [stdout] | ^^^^ no item named `SDTV` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `HDTV` [INFO] [stdout] --> src/lib.rs:249:21 [INFO] [stdout] | [INFO] [stdout] 249 | /// ITU-R BT.709-3 [HDTV] [INFO] [stdout] | ^^^^ no item named `HDTV` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `0` [INFO] [stdout] --> src/bindings.rs:5660:5 [INFO] [stdout] | [INFO] [stdout] 5660 | #[doc = "< Rectangle around the eyes ([0] = left eye, [1] = right eye)"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] < Rectangle around the eyes ([0] = left eye, [1] = right eye) [INFO] [stdout] ^ [INFO] [stdout] = note: no item named `0` in scope [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `1` [INFO] [stdout] --> src/bindings.rs:5660:5 [INFO] [stdout] | [INFO] [stdout] 5660 | #[doc = "< Rectangle around the eyes ([0] = left eye, [1] = right eye)"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] < Rectangle around the eyes ([0] = left eye, [1] = right eye) [INFO] [stdout] ^ [INFO] [stdout] = note: no item named `1` in scope [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `1` [INFO] [stdout] --> src/bindings.rs:7190:1 [INFO] [stdout] | [INFO] [stdout] 7190 | / #[doc = "< Indicator will come on just after a stills capture and"] [INFO] [stdout] 7191 | | #[doc = " and remain on for 2seconds, or will be on whilst output[1]"] [INFO] [stdout] 7192 | | #[doc = " is actively producing images."] [INFO] [stdout] | |___________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] and remain on for 2seconds, or will be on whilst output[1] [INFO] [stdout] ^ [INFO] [stdout] = note: no item named `1` in scope [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unclosed HTML tag `li` [INFO] [stdout] --> src/bindings.rs:12585:5 [INFO] [stdout] | [INFO] [stdout] 12585 | / #[doc = " Enable processing on a port"] [INFO] [stdout] 12586 | | #[doc = ""] [INFO] [stdout] 12587 | | #[doc = " If this port is connected to another, the given callback must be NULL, while for a"] [INFO] [stdout] 12588 | | #[doc = " disconnected port, the callback must be non-NULL."] [INFO] [stdout] ... | [INFO] [stdout] 12600 | | #[doc = " @param cb callback use by the port to send a \\ref MMAL_BUFFER_HEADER_T back"] [INFO] [stdout] 12601 | | #[doc = " @return MMAL_SUCCESS on success"] [INFO] [stdout] | |_______________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_html_tags)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.46s [INFO] running `Command { std: "docker" "inspect" "17bf76278f40c5da40a628c50e719f81745c5c55f7f2bfd405c03cc67f14a069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17bf76278f40c5da40a628c50e719f81745c5c55f7f2bfd405c03cc67f14a069", kill_on_drop: false }` [INFO] [stdout] 17bf76278f40c5da40a628c50e719f81745c5c55f7f2bfd405c03cc67f14a069 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] 95943dbd95912cb444d38451acb074966ffd781127252f0ab28469e06a36ca22 [INFO] running `Command { std: "docker" "start" "-a" "95943dbd95912cb444d38451acb074966ffd781127252f0ab28469e06a36ca22", kill_on_drop: false }` [INFO] [stderr] Compiling mmal-sys v0.1.0-3 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> build.rs:115:16 [INFO] [stdout] | [INFO] [stdout] 115 | panic!(format!("Could not locate libary. [INFO] [stdout] | ________________^ [INFO] [stdout] 116 | | path: {} [INFO] [stdout] 117 | | default: {} [INFO] [stdout] 118 | | env MMAL_LIB_DIR: {:?} [INFO] [stdout] 119 | | ", [INFO] [stdout] 120 | | path, default_path, env::var("MMAL_LIB_DIR") [INFO] [stdout] 121 | | )); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 115 ~ panic!("Could not locate libary. [INFO] [stdout] 116 | path: {} [INFO] [stdout] ... [INFO] [stdout] 120 | path, default_path, env::var("MMAL_LIB_DIR") [INFO] [stdout] 121 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Scraping mmal-sys v0.1.0-3 (/opt/rustwide/workdir) [INFO] [stderr] warning: failed to scan lib in package `mmal-sys` for example code usage [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in Cargo.toml [INFO] [stderr] warning: `mmal-sys` (lib) generated 1 warning [INFO] [stderr] Documenting mmal-sys v0.1.0-3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `SDTV` [INFO] [stdout] --> src/lib.rs:247:21 [INFO] [stdout] | [INFO] [stdout] 247 | /// ITU-R BT.601-5 [SDTV] [INFO] [stdout] | ^^^^ no item named `SDTV` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `HDTV` [INFO] [stdout] --> src/lib.rs:249:21 [INFO] [stdout] | [INFO] [stdout] 249 | /// ITU-R BT.709-3 [HDTV] [INFO] [stdout] | ^^^^ no item named `HDTV` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `0` [INFO] [stdout] --> src/bindings.rs:5660:5 [INFO] [stdout] | [INFO] [stdout] 5660 | #[doc = "< Rectangle around the eyes ([0] = left eye, [1] = right eye)"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] < Rectangle around the eyes ([0] = left eye, [1] = right eye) [INFO] [stdout] ^ [INFO] [stdout] = note: no item named `0` in scope [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `1` [INFO] [stdout] --> src/bindings.rs:5660:5 [INFO] [stdout] | [INFO] [stdout] 5660 | #[doc = "< Rectangle around the eyes ([0] = left eye, [1] = right eye)"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] < Rectangle around the eyes ([0] = left eye, [1] = right eye) [INFO] [stdout] ^ [INFO] [stdout] = note: no item named `1` in scope [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `1` [INFO] [stdout] --> src/bindings.rs:7190:1 [INFO] [stdout] | [INFO] [stdout] 7190 | / #[doc = "< Indicator will come on just after a stills capture and"] [INFO] [stdout] 7191 | | #[doc = " and remain on for 2seconds, or will be on whilst output[1]"] [INFO] [stdout] 7192 | | #[doc = " is actively producing images."] [INFO] [stdout] | |___________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] and remain on for 2seconds, or will be on whilst output[1] [INFO] [stdout] ^ [INFO] [stdout] = note: no item named `1` in scope [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unclosed HTML tag `li` [INFO] [stdout] --> src/bindings.rs:12585:5 [INFO] [stdout] | [INFO] [stdout] 12585 | / #[doc = " Enable processing on a port"] [INFO] [stdout] 12586 | | #[doc = ""] [INFO] [stdout] 12587 | | #[doc = " If this port is connected to another, the given callback must be NULL, while for a"] [INFO] [stdout] 12588 | | #[doc = " disconnected port, the callback must be non-NULL."] [INFO] [stdout] ... | [INFO] [stdout] 12600 | | #[doc = " @param cb callback use by the port to send a \\ref MMAL_BUFFER_HEADER_T back"] [INFO] [stdout] 12601 | | #[doc = " @return MMAL_SUCCESS on success"] [INFO] [stdout] | |_______________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_html_tags)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "95943dbd95912cb444d38451acb074966ffd781127252f0ab28469e06a36ca22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95943dbd95912cb444d38451acb074966ffd781127252f0ab28469e06a36ca22", kill_on_drop: false }` [INFO] [stdout] 95943dbd95912cb444d38451acb074966ffd781127252f0ab28469e06a36ca22