[INFO] fetching crate english 0.0.3...
[INFO] checking english-0.0.3 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate english 0.0.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate english 0.0.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate english 0.0.3
[INFO] tweaked toml for crates.io crate english 0.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate english 0.0.3 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate english 0.0.3 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1598fd63483736a924638034b59fa581a28f1b8549faf199d131ef3233069502
[INFO] running `Command { std: "docker" "start" "-a" "1598fd63483736a924638034b59fa581a28f1b8549faf199d131ef3233069502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1598fd63483736a924638034b59fa581a28f1b8549faf199d131ef3233069502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1598fd63483736a924638034b59fa581a28f1b8549faf199d131ef3233069502", kill_on_drop: false }`
[INFO] [stdout] 1598fd63483736a924638034b59fa581a28f1b8549faf199d131ef3233069502
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a0e07d541fdebcc7c82e4e05c0eecd4dc68447ce24e51f1df32ccede9466796
[INFO] running `Command { std: "docker" "start" "-a" "8a0e07d541fdebcc7c82e4e05c0eecd4dc68447ce24e51f1df32ccede9466796", kill_on_drop: false }`
[INFO] [stderr]     Checking english v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/verb.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |         if (person == &Person::Third
[INFO] [stdout]    |            ^
[INFO] [stdout] 12 |             && (number == &Number::Singular)
[INFO] [stdout] 13 |             && (tense == &Tense::SimplePresent))
[INFO] [stdout]    |                                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 ~         if person == &Person::Third
[INFO] [stdout] 12 |             && (number == &Number::Singular)
[INFO] [stdout] 13 ~             && (tense == &Tense::SimplePresent)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/verb.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |         } else if ((tense == &Tense::SimplePast) || (tense == &Tense::ParticiplePast)) {
[INFO] [stdout]    |                   ^                                                                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -         } else if ((tense == &Tense::SimplePast) || (tense == &Tense::ParticiplePast)) {
[INFO] [stdout] 16 +         } else if (tense == &Tense::SimplePast) || (tense == &Tense::ParticiplePast) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/verb.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |         } else if (tense == &Tense::ParticiplePresent) {
[INFO] [stdout]    |                   ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 -         } else if (tense == &Tense::ParticiplePresent) {
[INFO] [stdout] 18 +         } else if tense == &Tense::ParticiplePresent {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/verb.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |         if (person == &Person::Third
[INFO] [stdout]    |            ^
[INFO] [stdout] 12 |             && (number == &Number::Singular)
[INFO] [stdout] 13 |             && (tense == &Tense::SimplePresent))
[INFO] [stdout]    |                                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 ~         if person == &Person::Third
[INFO] [stdout] 12 |             && (number == &Number::Singular)
[INFO] [stdout] 13 ~             && (tense == &Tense::SimplePresent)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/verb.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |         } else if ((tense == &Tense::SimplePast) || (tense == &Tense::ParticiplePast)) {
[INFO] [stdout]    |                   ^                                                                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -         } else if ((tense == &Tense::SimplePast) || (tense == &Tense::ParticiplePast)) {
[INFO] [stdout] 16 +         } else if (tense == &Tense::SimplePast) || (tense == &Tense::ParticiplePast) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/verb.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |         } else if (tense == &Tense::ParticiplePresent) {
[INFO] [stdout]    |                   ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 -         } else if (tense == &Tense::ParticiplePresent) {
[INFO] [stdout] 18 +         } else if tense == &Tense::ParticiplePresent {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "8a0e07d541fdebcc7c82e4e05c0eecd4dc68447ce24e51f1df32ccede9466796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0e07d541fdebcc7c82e4e05c0eecd4dc68447ce24e51f1df32ccede9466796", kill_on_drop: false }`
[INFO] [stdout] 8a0e07d541fdebcc7c82e4e05c0eecd4dc68447ce24e51f1df32ccede9466796