[INFO] fetching crate google-slides1 1.0.4+20161213...
[INFO] documenting google-slides1-1.0.4+20161213 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate google-slides1 1.0.4+20161213 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate google-slides1 1.0.4+20161213 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40a53dbbfd014c07a8031c08c587c23ce5ae44f792f10c2ceb5a66cc6321041a
[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" "40a53dbbfd014c07a8031c08c587c23ce5ae44f792f10c2ceb5a66cc6321041a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40a53dbbfd014c07a8031c08c587c23ce5ae44f792f10c2ceb5a66cc6321041a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a53dbbfd014c07a8031c08c587c23ce5ae44f792f10c2ceb5a66cc6321041a", kill_on_drop: false }`
[INFO] [stdout] 40a53dbbfd014c07a8031c08c587c23ce5ae44f792f10c2ceb5a66cc6321041a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c59f8be7ce7d13258e7b2d4039bb227e745d7b0e11e26e876649f40b296d208f
[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" "c59f8be7ce7d13258e7b2d4039bb227e745d7b0e11e26e876649f40b296d208f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking num-integer v0.1.43
[INFO] [stderr]     Checking chrono v0.4.19
[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]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[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]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[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]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[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]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[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] 
[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: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.61s
[INFO] running `Command { std: "docker" "inspect" "c59f8be7ce7d13258e7b2d4039bb227e745d7b0e11e26e876649f40b296d208f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c59f8be7ce7d13258e7b2d4039bb227e745d7b0e11e26e876649f40b296d208f", kill_on_drop: false }`
[INFO] [stdout] c59f8be7ce7d13258e7b2d4039bb227e745d7b0e11e26e876649f40b296d208f
