[INFO] fetching crate rust-mp4 0.1.0... [INFO] documenting rust-mp4-0.1.0 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate rust-mp4 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate rust-mp4 0.1.0 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-mp4 0.1.0 [INFO] finished tweaking crates.io crate rust-mp4 0.1.0 [INFO] tweaked toml for crates.io crate rust-mp4 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d556d831522db109a4b2bf39ab819358e451acf7e45beade90252a490b75ad28 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d556d831522db109a4b2bf39ab819358e451acf7e45beade90252a490b75ad28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d556d831522db109a4b2bf39ab819358e451acf7e45beade90252a490b75ad28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d556d831522db109a4b2bf39ab819358e451acf7e45beade90252a490b75ad28", kill_on_drop: false }` [INFO] [stdout] d556d831522db109a4b2bf39ab819358e451acf7e45beade90252a490b75ad28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 705f1096d0debf62c5868ee2a691c48868483a964490742d35a71623ff57d0ab [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "705f1096d0debf62c5868ee2a691c48868483a964490742d35a71623ff57d0ab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking rust-mp4 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting rust-mp4 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/atom/mod.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | assert!((self.atom_size - self.header_size) >= 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/atom/mod.rs:386:17 [INFO] [stdout] | [INFO] [stdout] 386 | assert!((self.atom_size - self.header_size) >= 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/atom/mod.rs:398:17 [INFO] [stdout] | [INFO] [stdout] 398 | assert!((self.atom_size - self.header_size) >= 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: could not parse code block as Rust code [INFO] [stdout] --> src/atom/mod.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 237 | / `size` is an integer that specifies the number of bytes in this box, [INFO] [stdout] 238 | | including all its fields and contained boxes; if size is 1 then the actual size is [INFO] [stdout] 239 | | in the field largesize; if size is 0, then this box is the last one in the file, [INFO] [stdout] 240 | | and its contents extend to the end of the file (normally only used for a Media Data Box) [INFO] [stdout] ... | [INFO] [stdout] 243 | | and is shown so in the boxes below. User extensions use an extended type; in this case, [INFO] [stdout] 244 | | the type field is set to ‘uuid’. [INFO] [stdout] | |____________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: error from rustc: unknown start of token: ` [INFO] [stdout] = note: error from rustc: unknown start of token: ` [INFO] [stdout] = note: error from rustc: unknown start of token: ` [INFO] [stdout] = note: error from rustc: unknown start of token: ` [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2018} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2019} [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: could not parse code block as Rust code [INFO] [stdout] --> src/atom/meco.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | / When interpreting data that is in the context of a meta-box (i.e. the file for a file-level meta-box, [INFO] [stdout] 87 | | the presentation for a movie-level meta-box, or the track for a track-level meta-box), [INFO] [stdout] 88 | | the items in the meta-box are treated as shadowing files in the same location as that from which [INFO] [stdout] 89 | | the container file came. This shadowing means that a reference to another file in the same location [INFO] [stdout] ... | [INFO] [stdout] 110 | | a named item (and hence shadowing a separate file of this name), and then if it is not, fetches flower.gif [INFO] [stdout] 111 | | from a.com. [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201c} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201d} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201c} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201d} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201c} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201d} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201c} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201d} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201c} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201d} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201c} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201d} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201c} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201d} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201c} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{201d} [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: could not parse code block as Rust code [INFO] [stdout] --> src/atom/meco.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | / 1) The handler-type is ‘mp7t’ for textual metadata in Unicode format; [INFO] [stdout] 139 | | 2) The handler-type is ‘mp7b’ for binary metadata compressed in the BIM format. [INFO] [stdout] 140 | | In this case, the binary XML box contains the configuration information [INFO] [stdout] 141 | | immediately followed by the binarized XML. [INFO] [stdout] ... | [INFO] [stdout] 148 | | 5) If an MPEG-7 box is used at the file level, then the brand ‘mp71’ should be a member of [INFO] [stdout] 149 | | the compatible-brands list in the file-type box. [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2018} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2019} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2018} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2019} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2018} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2019} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2018} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2019} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2018} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2019} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2018} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2019} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2018} [INFO] [stdout] = note: error from rustc: unknown start of token: \u{2019} [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.63s [INFO] running `Command { std: "docker" "inspect" "705f1096d0debf62c5868ee2a691c48868483a964490742d35a71623ff57d0ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "705f1096d0debf62c5868ee2a691c48868483a964490742d35a71623ff57d0ab", kill_on_drop: false }` [INFO] [stdout] 705f1096d0debf62c5868ee2a691c48868483a964490742d35a71623ff57d0ab