[INFO] fetching crate google-slides1 1.0.4+20161213...
[INFO] documenting google-slides1-1.0.4+20161213 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate google-slides1 1.0.4+20161213 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate google-slides1 1.0.4+20161213 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 crates.io crate google-slides1 1.0.4+20161213
[INFO] finished tweaking crates.io crate google-slides1 1.0.4+20161213
[INFO] tweaked toml for crates.io crate google-slides1 1.0.4+20161213 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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 }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v0.9.15
[INFO] [stderr]   Downloaded hyper-native-tls v0.3.0
[INFO] [stderr]   Downloaded serde_codegen_internals v0.14.2
[INFO] [stderr]   Downloaded antidote v1.0.0
[INFO] [stderr]   Downloaded uuid v0.2.3
[INFO] [stderr]   Downloaded yup-oauth2 v1.0.12
[INFO] [stderr]   Downloaded unicode-bidi v0.2.6
[INFO] [stderr]   Downloaded url v0.5.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44985a544f074ddabca0f506c99894ea005a61413ddff317226d6c3c3adc0e33
[INFO] running `Command { std: "docker" "start" "-a" "44985a544f074ddabca0f506c99894ea005a61413ddff317226d6c3c3adc0e33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44985a544f074ddabca0f506c99894ea005a61413ddff317226d6c3c3adc0e33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44985a544f074ddabca0f506c99894ea005a61413ddff317226d6c3c3adc0e33", kill_on_drop: false }`
[INFO] [stdout] 44985a544f074ddabca0f506c99894ea005a61413ddff317226d6c3c3adc0e33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46bf47cd6a2e35c17a7fe6cfe00ddc5170d66d89cccbe689a3c93cf882e7b266
[INFO] running `Command { std: "docker" "start" "-a" "46bf47cd6a2e35c17a7fe6cfe00ddc5170d66d89cccbe689a3c93cf882e7b266", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking antidote v1.0.0
[INFO] [stderr]     Checking unicode-bidi v0.2.6
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking itoa v0.3.4
[INFO] [stderr]     Checking serde v0.9.15
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.2
[INFO] [stderr]    Compiling serde_derive v0.9.15
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking openssl-sys v0.9.87
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking serde_json v0.9.10
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking uuid v0.2.3
[INFO] [stderr]     Checking url v0.5.10
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking openssl v0.10.52
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking hyper-native-tls v0.3.0
[INFO] [stderr]     Checking yup-oauth2 v1.0.12
[INFO] [stderr]  Documenting google-slides1 v1.0.4+20161213 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3274:66
[INFO] [stdout]      |
[INFO] [stdout] 3274 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^                                 ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 3274 -         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout] 3274 +         let mut params: Vec<(&str, String)> = Vec::with_capacity(3 + self._additional_params.len());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3508:66
[INFO] [stdout]      |
[INFO] [stdout] 3508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 3508 -         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout] 3508 +         let mut params: Vec<(&str, String)> = Vec::with_capacity(3 + self._additional_params.len());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3779:66
[INFO] [stdout]      |
[INFO] [stdout] 3779 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 3779 -         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout] 3779 +         let mut params: Vec<(&str, String)> = Vec::with_capacity(4 + self._additional_params.len());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:4045:66
[INFO] [stdout]      |
[INFO] [stdout] 4045 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 4045 -         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout] 4045 +         let mut params: Vec<(&str, String)> = Vec::with_capacity(4 + self._additional_params.len());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `x`
[INFO] [stdout]     --> src/lib.rs:1086:7
[INFO] [stdout]      |
[INFO] [stdout] 1086 | ///   [      x      ]
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^ no item named `x` 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: this URL is not a hyperlink
[INFO] [stdout]     --> src/lib.rs:1181:32
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     /// e.g. For YouTube video https://www.youtube.com/watch?v=7U3axjORYZ0,
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.youtube.com/watch?v=7U3axjORYZ0>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]     --> src/lib.rs:1608:9
[INFO] [stdout]      |
[INFO] [stdout] 1608 |   ///       x'  x  =   shear_y  scale_y  translate_y  
[INFO] [stdout]      |  _________^
[INFO] [stdout] 1609 | | ///       1  [ 1 ]
[INFO] [stdout] 1610 | | /// 
[INFO] [stdout]      | |___^
[INFO] [stdout]      |
[INFO] [stdout]      = note: error from rustc: unterminated character literal
[INFO] [stdout]      = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]     --> src/lib.rs:1613:9
[INFO] [stdout]      |
[INFO] [stdout] 1613 |   ///      x' = scale_x * x + shear_x * y + translate_x;
[INFO] [stdout]      |  _________^
[INFO] [stdout] 1614 | | ///      y' = scale_y * y + shear_y * x + translate_y;
[INFO] [stdout] 1615 | | /// 
[INFO] [stdout]      | |___^
[INFO] [stdout]      |
[INFO] [stdout]      = note: error from rustc: unterminated character literal
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/lib.rs:1748:25
[INFO] [stdout]      |
[INFO] [stdout] 1748 |     /// [Google Fonts] (https://fonts.google.com/). If the font name is
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://fonts.google.com/>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "46bf47cd6a2e35c17a7fe6cfe00ddc5170d66d89cccbe689a3c93cf882e7b266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46bf47cd6a2e35c17a7fe6cfe00ddc5170d66d89cccbe689a3c93cf882e7b266", kill_on_drop: false }`
[INFO] [stdout] 46bf47cd6a2e35c17a7fe6cfe00ddc5170d66d89cccbe689a3c93cf882e7b266
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ec730db989e7688793e2c8df42317192aa0f858e4595fe3b9517eca0a6eec81
[INFO] running `Command { std: "docker" "start" "-a" "7ec730db989e7688793e2c8df42317192aa0f858e4595fe3b9517eca0a6eec81", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting google-slides1 v1.0.4+20161213 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3274:66
[INFO] [stdout]      |
[INFO] [stdout] 3274 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^                                 ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 3274 -         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout] 3274 +         let mut params: Vec<(&str, String)> = Vec::with_capacity(3 + self._additional_params.len());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3508:66
[INFO] [stdout]      |
[INFO] [stdout] 3508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 3508 -         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout] 3508 +         let mut params: Vec<(&str, String)> = Vec::with_capacity(3 + self._additional_params.len());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3779:66
[INFO] [stdout]      |
[INFO] [stdout] 3779 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 3779 -         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout] 3779 +         let mut params: Vec<(&str, String)> = Vec::with_capacity(4 + self._additional_params.len());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:4045:66
[INFO] [stdout]      |
[INFO] [stdout] 4045 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^                                 ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 4045 -         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout] 4045 +         let mut params: Vec<(&str, String)> = Vec::with_capacity(4 + self._additional_params.len());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `x`
[INFO] [stdout]     --> src/lib.rs:1086:7
[INFO] [stdout]      |
[INFO] [stdout] 1086 | ///   [      x      ]
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^ no item named `x` 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: this URL is not a hyperlink
[INFO] [stdout]     --> src/lib.rs:1181:32
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     /// e.g. For YouTube video https://www.youtube.com/watch?v=7U3axjORYZ0,
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.youtube.com/watch?v=7U3axjORYZ0>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]     --> src/lib.rs:1608:9
[INFO] [stdout]      |
[INFO] [stdout] 1608 |   ///       x'  x  =   shear_y  scale_y  translate_y  
[INFO] [stdout]      |  _________^
[INFO] [stdout] 1609 | | ///       1  [ 1 ]
[INFO] [stdout] 1610 | | /// 
[INFO] [stdout]      | |___^
[INFO] [stdout]      |
[INFO] [stdout]      = note: error from rustc: unterminated character literal
[INFO] [stdout]      = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]     --> src/lib.rs:1613:9
[INFO] [stdout]      |
[INFO] [stdout] 1613 |   ///      x' = scale_x * x + shear_x * y + translate_x;
[INFO] [stdout]      |  _________^
[INFO] [stdout] 1614 | | ///      y' = scale_y * y + shear_y * x + translate_y;
[INFO] [stdout] 1615 | | /// 
[INFO] [stdout]      | |___^
[INFO] [stdout]      |
[INFO] [stdout]      = note: error from rustc: unterminated character literal
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/lib.rs:1748:25
[INFO] [stdout]      |
[INFO] [stdout] 1748 |     /// [Google Fonts] (https://fonts.google.com/). If the font name is
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://fonts.google.com/>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7ec730db989e7688793e2c8df42317192aa0f858e4595fe3b9517eca0a6eec81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec730db989e7688793e2c8df42317192aa0f858e4595fe3b9517eca0a6eec81", kill_on_drop: false }`
[INFO] [stdout] 7ec730db989e7688793e2c8df42317192aa0f858e4595fe3b9517eca0a6eec81
