[INFO] crate stdf 0.1.2 is already in cache
[INFO] checking stdf-0.1.2 against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] extracting crate stdf 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate stdf 0.1.2 on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate stdf 0.1.2
[INFO] finished tweaking crates.io crate stdf 0.1.2
[INFO] tweaked toml for crates.io crate stdf 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b5b7ca62682e830aa955c0e74c8853f2f77d7375be399da9d2e3f26cafe0a821
[INFO] running `"docker" "start" "-a" "b5b7ca62682e830aa955c0e74c8853f2f77d7375be399da9d2e3f26cafe0a821"`
[INFO] [stderr]     Checking byte v0.2.4
[INFO] [stderr]    Compiling stdf-record-derive v0.1.1
[INFO] [stderr]     Checking stdf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:211:17
[INFO] [stderr]     |
[INFO] [stderr] 211 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:211:17
[INFO] [stderr]     |
[INFO] [stderr] 211 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:219:17
[INFO] [stderr]     |
[INFO] [stderr] 219 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:222:17
[INFO] [stderr]     |
[INFO] [stderr] 222 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:225:17
[INFO] [stderr]     |
[INFO] [stderr] 225 |     #[array_type(U1)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:228:17
[INFO] [stderr]     |
[INFO] [stderr] 228 |     #[array_type(Cn)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:231:17
[INFO] [stderr]     |
[INFO] [stderr] 231 |     #[array_type(Cn)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:234:17
[INFO] [stderr]     |
[INFO] [stderr] 234 |     #[array_type(Cn)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:237:17
[INFO] [stderr]     |
[INFO] [stderr] 237 |     #[array_type(Cn)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:245:17
[INFO] [stderr]     |
[INFO] [stderr] 245 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:255:17
[INFO] [stderr]     |
[INFO] [stderr] 255 |     #[array_type(U1)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:211:17
[INFO] [stderr]     |
[INFO] [stderr] 211 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:211:17
[INFO] [stderr]     |
[INFO] [stderr] 211 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:219:17
[INFO] [stderr]     |
[INFO] [stderr] 219 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:222:17
[INFO] [stderr]     |
[INFO] [stderr] 222 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:225:17
[INFO] [stderr]     |
[INFO] [stderr] 225 |     #[array_type(U1)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:228:17
[INFO] [stderr]     |
[INFO] [stderr] 228 |     #[array_type(Cn)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:231:17
[INFO] [stderr]     |
[INFO] [stderr] 231 |     #[array_type(Cn)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:234:17
[INFO] [stderr]     |
[INFO] [stderr] 234 |     #[array_type(Cn)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:237:17
[INFO] [stderr]     |
[INFO] [stderr] 237 |     #[array_type(Cn)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:245:17
[INFO] [stderr]     |
[INFO] [stderr] 245 |     #[array_type(U2)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/records.rs:255:17
[INFO] [stderr]     |
[INFO] [stderr] 255 |     #[array_type(U1)]
[INFO] [stderr]     |                 ^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `"docker" "inspect" "b5b7ca62682e830aa955c0e74c8853f2f77d7375be399da9d2e3f26cafe0a821"`
[INFO] running `"docker" "rm" "-f" "b5b7ca62682e830aa955c0e74c8853f2f77d7375be399da9d2e3f26cafe0a821"`
[INFO] [stdout] b5b7ca62682e830aa955c0e74c8853f2f77d7375be399da9d2e3f26cafe0a821