[INFO] fetching crate icm20948-async 0.4.0...
[INFO] checking icm20948-async-0.4.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate icm20948-async 0.4.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate icm20948-async 0.4.0
[INFO] finished tweaking crates.io crate icm20948-async 0.4.0
[INFO] tweaked toml for crates.io crate icm20948-async 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate icm20948-async 0.4.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate icm20948-async 0.4.0 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afe39f6bb48bd85afc1d570fc8b1a7d8397c784750a856f13d5b73f1bd7bb454
[INFO] running `Command { std: "docker" "start" "-a" "afe39f6bb48bd85afc1d570fc8b1a7d8397c784750a856f13d5b73f1bd7bb454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afe39f6bb48bd85afc1d570fc8b1a7d8397c784750a856f13d5b73f1bd7bb454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe39f6bb48bd85afc1d570fc8b1a7d8397c784750a856f13d5b73f1bd7bb454", kill_on_drop: false }`
[INFO] [stdout] afe39f6bb48bd85afc1d570fc8b1a7d8397c784750a856f13d5b73f1bd7bb454
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bb00357377c164cd9e8050925c55e1a5299d8969483e4788d0888362739d202
[INFO] running `Command { std: "docker" "start" "-a" "8bb00357377c164cd9e8050925c55e1a5299d8969483e4788d0888362739d202", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking icm20948-async v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:619:63
[INFO] [stdout]     |
[INFO] [stdout] 619 |         let mut mag = self.read_mag_unscaled().await?.map(|x| (x as f32)).into();
[INFO] [stdout]     |                                                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 619 -         let mut mag = self.read_mag_unscaled().await?.map(|x| (x as f32)).into();
[INFO] [stdout] 619 +         let mut mag = self.read_mag_unscaled().await?.map(|x| x as f32).into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:665:56
[INFO] [stdout]     |
[INFO] [stdout] 665 |         let mut mag = collect_3xi16_mag(bytes).map(|x| (0.15 * x as f32)).into();
[INFO] [stdout]     |                                                        ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 665 -         let mut mag = collect_3xi16_mag(bytes).map(|x| (0.15 * x as f32)).into();
[INFO] [stdout] 665 +         let mut mag = collect_3xi16_mag(bytes).map(|x| 0.15 * x as f32).into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:619:63
[INFO] [stdout]     |
[INFO] [stdout] 619 |         let mut mag = self.read_mag_unscaled().await?.map(|x| (x as f32)).into();
[INFO] [stdout]     |                                                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 619 -         let mut mag = self.read_mag_unscaled().await?.map(|x| (x as f32)).into();
[INFO] [stdout] 619 +         let mut mag = self.read_mag_unscaled().await?.map(|x| x as f32).into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:665:56
[INFO] [stdout]     |
[INFO] [stdout] 665 |         let mut mag = collect_3xi16_mag(bytes).map(|x| (0.15 * x as f32)).into();
[INFO] [stdout]     |                                                        ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 665 -         let mut mag = collect_3xi16_mag(bytes).map(|x| (0.15 * x as f32)).into();
[INFO] [stdout] 665 +         let mut mag = collect_3xi16_mag(bytes).map(|x| 0.15 * x as f32).into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.10s
[INFO] running `Command { std: "docker" "inspect" "8bb00357377c164cd9e8050925c55e1a5299d8969483e4788d0888362739d202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb00357377c164cd9e8050925c55e1a5299d8969483e4788d0888362739d202", kill_on_drop: false }`
[INFO] [stdout] 8bb00357377c164cd9e8050925c55e1a5299d8969483e4788d0888362739d202