[INFO] fetching crate tracing-lv 0.0.2...
[INFO] testing tracing-lv-0.0.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate tracing-lv 0.0.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tracing-lv 0.0.2
[INFO] finished tweaking crates.io crate tracing-lv 0.0.2
[INFO] tweaked toml for crates.io crate tracing-lv 0.0.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-lv 0.0.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tracing-lv 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.99
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.99
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.99
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.99
[INFO] [stderr]   Downloaded prost v0.13.4
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.99
[INFO] [stderr]   Downloaded prost-derive v0.13.4
[INFO] [stderr]   Downloaded js-sys v0.3.76
[INFO] [stderr]   Downloaded anyhow v1.0.94
[INFO] [stderr]   Downloaded cc v1.2.3
[INFO] [stderr]   Downloaded binrw_derive v0.14.1
[INFO] [stderr]   Downloaded binrw v0.14.1
[INFO] [stderr]   Downloaded hyper v1.5.1
[INFO] [stderr]   Downloaded tower v0.5.1
[INFO] [stderr]   Downloaded h2 v0.4.7
[INFO] [stderr]   Downloaded portable-atomic v1.10.0
[INFO] [stderr]   Downloaded libc v0.2.168
[INFO] [stderr]   Downloaded tracing-lv-core v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465
[INFO] running `Command { std: "docker" "start" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling http v1.2.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling foldhash v0.1.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling portable-atomic v1.10.0
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling tracing-lv-core v0.0.2
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling cc v1.2.3
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling tower v0.5.1
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling pin-project-internal v1.1.7
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling prost-derive v0.13.4
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling pin-project v1.1.7
[INFO] [stderr]    Compiling prost v0.13.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling zstd v0.13.2
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling h2 v0.4.7
[INFO] [stderr]    Compiling hyper v1.5.1
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling tracing-lv v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:85:50
[INFO] [stdout]    |
[INFO] [stdout] 85 |                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                                                  ^                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 85 +                         Some(&*me.total_read as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:92:31
[INFO] [stdout]    |
[INFO] [stdout] 92 |                         } as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                               ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 -                         } as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 92 +                         } as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:96:45
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                                             ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 96 -                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 96 +                         Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:201:45
[INFO] [stdout]     |
[INFO] [stdout] 201 |                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                             ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 201 -                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 201 +                     Some(me.total_write as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:208:27
[INFO] [stdout]     |
[INFO] [stdout] 208 |                     } as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                           ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 208 -                     } as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 208 +                     } as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:212:41
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                         ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 212 -                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 212 +                     Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:216:41
[INFO] [stdout]     |
[INFO] [stdout] 216 |                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                         ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 216 -                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 216 +                     Some(&buf.len() as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.70s
[INFO] running `Command { std: "docker" "inspect" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:85:50
[INFO] [stdout]    |
[INFO] [stdout] 85 |                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                                                  ^                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 85 +                         Some(&*me.total_read as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:92:31
[INFO] [stdout]    |
[INFO] [stdout] 92 |                         } as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                               ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 -                         } as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 92 +                         } as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:96:45
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                                             ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 96 -                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 96 +                         Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:201:45
[INFO] [stdout]     |
[INFO] [stdout] 201 |                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                             ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 201 -                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 201 +                     Some(me.total_write as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:208:27
[INFO] [stdout]     |
[INFO] [stdout] 208 |                     } as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                           ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 208 -                     } as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 208 +                     } as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:212:41
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                         ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 212 -                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 212 +                     Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tracing-lv v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:216:41
[INFO] [stdout]     |
[INFO] [stdout] 216 |                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                         ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 216 -                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 216 +                     Some(&buf.len() as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:85:50
[INFO] [stdout]    |
[INFO] [stdout] 85 |                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                                                  ^                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 85 +                         Some(&*me.total_read as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:92:31
[INFO] [stdout]    |
[INFO] [stdout] 92 |                         } as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                               ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 -                         } as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 92 +                         } as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tokio.rs:96:45
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout]    |                                             ^                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 96 -                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 96 +                         Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:201:45
[INFO] [stdout]     |
[INFO] [stdout] 201 |                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                             ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 201 -                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 201 +                     Some(me.total_write as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:208:27
[INFO] [stdout]     |
[INFO] [stdout] 208 |                     } as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                           ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 208 -                     } as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 208 +                     } as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:212:41
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                         ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 212 -                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 212 +                     Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tokio.rs:216:41
[INFO] [stdout]     |
[INFO] [stdout] 216 |                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stdout]     |                                         ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 216 -                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stdout] 216 +                     Some(&buf.len() as &dyn tracing_core::field::Value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/tokio.rs:85:50
[INFO] [stderr]    |
[INFO] [stderr] 85 |                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stderr]    |                                                  ^                              ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 85 -                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 85 +                         Some(&*me.total_read as &dyn tracing_core::field::Value),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/tokio.rs:92:31
[INFO] [stderr]    |
[INFO] [stderr] 92 |                         } as &(dyn tracing_core::field::Value)),
[INFO] [stderr]    |                               ^                              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 92 -                         } as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 92 +                         } as &dyn tracing_core::field::Value),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/tokio.rs:96:45
[INFO] [stderr]    |
[INFO] [stderr] 96 |                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stderr]    |                                             ^                              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 96 -                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 96 +                         Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tokio.rs:201:45
[INFO] [stderr]     |
[INFO] [stderr] 201 |                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stderr]     |                                             ^                              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 201 -                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 201 +                     Some(me.total_write as &dyn tracing_core::field::Value),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tokio.rs:208:27
[INFO] [stderr]     |
[INFO] [stderr] 208 |                     } as &(dyn tracing_core::field::Value)),
[INFO] [stderr]     |                           ^                              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 208 -                     } as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 208 +                     } as &dyn tracing_core::field::Value),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tokio.rs:212:41
[INFO] [stderr]     |
[INFO] [stderr] 212 |                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stderr]     |                                         ^                              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 212 -                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 212 +                     Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tokio.rs:216:41
[INFO] [stderr]     |
[INFO] [stderr] 216 |                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stderr]     |                                         ^                              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 216 -                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 216 +                     Some(&buf.len() as &dyn tracing_core::field::Value),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `tracing-lv` (lib) generated 7 warnings (run `cargo fix --lib -p tracing-lv` to apply 7 suggestions)
[INFO] [stderr] warning: `tracing-lv` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_lv-d5e5c290d3399f0e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tracing_lv
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/tokio.rs:85:50
[INFO] [stderr]    |
[INFO] [stderr] 85 |                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stderr]    |                                                  ^                              ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 85 -                         Some(&*me.total_read as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 85 +                         Some(&*me.total_read as &dyn tracing_core::field::Value),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/tokio.rs:92:31
[INFO] [stderr]    |
[INFO] [stderr] 92 |                         } as &(dyn tracing_core::field::Value)),
[INFO] [stderr]    |                               ^                              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 92 -                         } as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 92 +                         } as &dyn tracing_core::field::Value),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/tokio.rs:96:45
[INFO] [stderr]    |
[INFO] [stderr] 96 |                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stderr]    |                                             ^                              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 96 -                         Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 96 +                         Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tokio.rs:201:45
[INFO] [stderr]     |
[INFO] [stderr] 201 |                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stderr]     |                                             ^                              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 201 -                     Some(me.total_write as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 201 +                     Some(me.total_write as &dyn tracing_core::field::Value),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tokio.rs:208:27
[INFO] [stderr]     |
[INFO] [stderr] 208 |                     } as &(dyn tracing_core::field::Value)),
[INFO] [stderr]     |                           ^                              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 208 -                     } as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 208 +                     } as &dyn tracing_core::field::Value),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tokio.rs:212:41
[INFO] [stderr]     |
[INFO] [stderr] 212 |                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stderr]     |                                         ^                              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 212 -                     Some(&debug(&r) as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 212 +                     Some(&debug(&r) as &dyn tracing_core::field::Value),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tokio.rs:216:41
[INFO] [stderr]     |
[INFO] [stderr] 216 |                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stderr]     |                                         ^                              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 216 -                     Some(&buf.len() as &(dyn tracing_core::field::Value)),
[INFO] [stderr] 216 +                     Some(&buf.len() as &dyn tracing_core::field::Value),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465", kill_on_drop: false }`
[INFO] [stdout] 0c2ceb505cc0d871af11fd40cda8c73720434da743db5a7c846ccd9d3d4f2465
