[INFO] fetching crate unhtml 0.8.0...
[INFO] linting unhtml-0.8.0 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate unhtml 0.8.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate unhtml 0.8.0
[INFO] finished tweaking crates.io crate unhtml 0.8.0
[INFO] tweaked toml for crates.io crate unhtml 0.8.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unhtml 0.8.0 on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 72 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.1.1)
[INFO] [stderr]       Adding scraper v0.12.0 (available: v0.26.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded markup5ever v0.10.1
[INFO] [stderr]   Downloaded html5ever v0.25.2
[INFO] [stderr]   Downloaded scraper v0.12.0
[INFO] [stderr]   Downloaded unhtml_derive v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a78802612f0e7024de6aa6d5a2d42a1bf475e9fb12980f27d04f06fabb12455f
[INFO] running `Command { std: "docker" "start" "-a" "a78802612f0e7024de6aa6d5a2d42a1bf475e9fb12980f27d04f06fabb12455f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a78802612f0e7024de6aa6d5a2d42a1bf475e9fb12980f27d04f06fabb12455f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78802612f0e7024de6aa6d5a2d42a1bf475e9fb12980f27d04f06fabb12455f", kill_on_drop: false }`
[INFO] [stdout] a78802612f0e7024de6aa6d5a2d42a1bf475e9fb12980f27d04f06fabb12455f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 514ec220e28cbc098b97cb3ae7f5b0b2b99528e2258c515d4a9dd45c7e156e76
[INFO] running `Command { std: "docker" "start" "-a" "514ec220e28cbc098b97cb3ae7f5b0b2b99528e2258c515d4a9dd45c7e156e76", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking servo_arc v0.1.1
[INFO] [stderr]     Checking thin-slice v0.1.1
[INFO] [stderr]     Checking string_cache v0.8.9
[INFO] [stderr]     Checking ego-tree v0.6.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling html5ever v0.25.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling markup5ever v0.10.1
[INFO] [stderr]    Compiling selectors v0.22.0
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking scraper v0.12.0
[INFO] [stderr]     Checking unhtml v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: manual implementation of `ok`
[INFO] [stdout]   --> src/traits.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |           Ok(match T::from_inner_text(select) {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 86 | |             Ok(ret) => Some(ret),
[INFO] [stdout] 87 | |             Err(_) => None,
[INFO] [stdout] 88 | |         })
[INFO] [stdout]    | |_________^ help: replace with: `T::from_inner_text(select).ok()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_ok_err
[INFO] [stdout]    = note: `#[warn(clippy::manual_ok_err)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `ok`
[INFO] [stdout]   --> src/traits.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |           Ok(match T::from_attr(select, attr) {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 93 | |             Ok(ret) => Some(ret),
[INFO] [stdout] 94 | |             Err(_) => None,
[INFO] [stdout] 95 | |         })
[INFO] [stdout]    | |_________^ help: replace with: `T::from_attr(select, attr).ok()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_ok_err
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `ok`
[INFO] [stdout]    --> src/traits.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |           Ok(match T::from_elements(select) {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 105 | |             Ok(ret) => Some(ret),
[INFO] [stdout] 106 | |             Err(_) => None,
[INFO] [stdout] 107 | |         })
[INFO] [stdout]     | |_________^ help: replace with: `T::from_elements(select).ok()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_ok_err
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/test/from_html.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |     assert!(!result.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: try: `result.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/test/from_text.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |     assert!(!foo_result.is_ok());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: try: `foo_result.is_err()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/test/from_text.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |     assert!(!foo_result.is_ok());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: try: `foo_result.is_err()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `ok`
[INFO] [stdout]   --> src/traits.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |           Ok(match T::from_inner_text(select) {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 86 | |             Ok(ret) => Some(ret),
[INFO] [stdout] 87 | |             Err(_) => None,
[INFO] [stdout] 88 | |         })
[INFO] [stdout]    | |_________^ help: replace with: `T::from_inner_text(select).ok()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_ok_err
[INFO] [stdout]    = note: `#[warn(clippy::manual_ok_err)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `ok`
[INFO] [stdout]   --> src/traits.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |           Ok(match T::from_attr(select, attr) {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 93 | |             Ok(ret) => Some(ret),
[INFO] [stdout] 94 | |             Err(_) => None,
[INFO] [stdout] 95 | |         })
[INFO] [stdout]    | |_________^ help: replace with: `T::from_attr(select, attr).ok()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_ok_err
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `ok`
[INFO] [stdout]    --> src/traits.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |           Ok(match T::from_elements(select) {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 105 | |             Ok(ret) => Some(ret),
[INFO] [stdout] 106 | |             Err(_) => None,
[INFO] [stdout] 107 | |         })
[INFO] [stdout]     | |_________^ help: replace with: `T::from_elements(select).ok()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_ok_err
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.34s
[INFO] running `Command { std: "docker" "inspect" "514ec220e28cbc098b97cb3ae7f5b0b2b99528e2258c515d4a9dd45c7e156e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514ec220e28cbc098b97cb3ae7f5b0b2b99528e2258c515d4a9dd45c7e156e76", kill_on_drop: false }`
[INFO] [stdout] 514ec220e28cbc098b97cb3ae7f5b0b2b99528e2258c515d4a9dd45c7e156e76