[INFO] fetching crate tracing-lv 0.0.2... [INFO] testing tracing-lv-0.0.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate tracing-lv 0.0.2 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tracing-lv 0.0.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e10f9f4e40e9e7887dfc5d6d460c20040c0024bd11ea7abda68de1a909d4517 [INFO] running `Command { std: "docker" "start" "-a" "9e10f9f4e40e9e7887dfc5d6d460c20040c0024bd11ea7abda68de1a909d4517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e10f9f4e40e9e7887dfc5d6d460c20040c0024bd11ea7abda68de1a909d4517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e10f9f4e40e9e7887dfc5d6d460c20040c0024bd11ea7abda68de1a909d4517", kill_on_drop: false }` [INFO] [stdout] 9e10f9f4e40e9e7887dfc5d6d460c20040c0024bd11ea7abda68de1a909d4517 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6d87e06707efe71da84e182dabc057c7d4de91b1dda8c16e983deef1cc0f160 [INFO] running `Command { std: "docker" "start" "-a" "a6d87e06707efe71da84e182dabc057c7d4de91b1dda8c16e983deef1cc0f160", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling foldhash v0.1.3 [INFO] [stderr] Compiling anyhow v1.0.94 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling portable-atomic v1.10.0 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling http v1.2.0 [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 tracing-subscriber v0.3.19 [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 http-body v1.0.1 [INFO] [stderr] Compiling cc v1.2.3 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling tower v0.5.1 [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 zerocopy v0.7.35 [INFO] [stderr] Compiling tokio v1.42.0 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling prost-derive v0.13.4 [INFO] [stderr] Compiling pin-project v1.1.7 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling zstd v0.13.2 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling prost v0.13.4 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling smol_str v0.2.2 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling h2 v0.4.7 [INFO] [stderr] Compiling tower v0.4.13 [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)]` 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 1m 24s [INFO] running `Command { std: "docker" "inspect" "a6d87e06707efe71da84e182dabc057c7d4de91b1dda8c16e983deef1cc0f160", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6d87e06707efe71da84e182dabc057c7d4de91b1dda8c16e983deef1cc0f160", kill_on_drop: false }` [INFO] [stdout] a6d87e06707efe71da84e182dabc057c7d4de91b1dda8c16e983deef1cc0f160 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbd4937db9a8bd14d3e0d10db17abcbc0da300df4fd5831e4d848c7392cb1c79 [INFO] running `Command { std: "docker" "start" "-a" "fbd4937db9a8bd14d3e0d10db17abcbc0da300df4fd5831e4d848c7392cb1c79", 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)]` 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] 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)]` 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 1.08s [INFO] running `Command { std: "docker" "inspect" "fbd4937db9a8bd14d3e0d10db17abcbc0da300df4fd5831e4d848c7392cb1c79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbd4937db9a8bd14d3e0d10db17abcbc0da300df4fd5831e4d848c7392cb1c79", kill_on_drop: false }` [INFO] [stdout] fbd4937db9a8bd14d3e0d10db17abcbc0da300df4fd5831e4d848c7392cb1c79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 783a6d8b4fab501aa83cf9fb8ad33ba303394dbbba2a6be7463864413c28e5b7 [INFO] running `Command { std: "docker" "start" "-a" "783a6d8b4fab501aa83cf9fb8ad33ba303394dbbba2a6be7463864413c28e5b7", 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)]` 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 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_lv-5c60bb8805cc6f4e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests tracing_lv [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] 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)]` 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" "783a6d8b4fab501aa83cf9fb8ad33ba303394dbbba2a6be7463864413c28e5b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "783a6d8b4fab501aa83cf9fb8ad33ba303394dbbba2a6be7463864413c28e5b7", kill_on_drop: false }` [INFO] [stdout] 783a6d8b4fab501aa83cf9fb8ad33ba303394dbbba2a6be7463864413c28e5b7