[INFO] fetching crate parsley-rs 0.20.4... [INFO] checking parsley-rs-0.20.4 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate parsley-rs 0.20.4 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate parsley-rs 0.20.4 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate parsley-rs 0.20.4 [INFO] finished tweaking crates.io crate parsley-rs 0.20.4 [INFO] tweaked toml for crates.io crate parsley-rs 0.20.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate parsley-rs 0.20.4 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded character-stream v0.9.0 [INFO] [stderr] Downloaded filepath v0.1.2 [INFO] [stderr] Downloaded parsley-rs-hack v0.1.0 [INFO] [stderr] Downloaded unicode-linebreak v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68629ac69b36e000fd614e093a307894211be509e2db7cfad4870a6b8a5d3b66 [INFO] running `Command { std: "docker" "start" "-a" "68629ac69b36e000fd614e093a307894211be509e2db7cfad4870a6b8a5d3b66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68629ac69b36e000fd614e093a307894211be509e2db7cfad4870a6b8a5d3b66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68629ac69b36e000fd614e093a307894211be509e2db7cfad4870a6b8a5d3b66", kill_on_drop: false }` [INFO] [stdout] 68629ac69b36e000fd614e093a307894211be509e2db7cfad4870a6b8a5d3b66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c4feec1b20c936baa0b1e7701b332b13b5c8d517bce11cca9e1ebbd4a77339e [INFO] running `Command { std: "docker" "start" "-a" "6c4feec1b20c936baa0b1e7701b332b13b5c8d517bce11cca9e1ebbd4a77339e", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking filepath v0.1.2 [INFO] [stderr] Checking character-stream v0.9.0 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Checking parsley-rs-hack v0.1.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking parsley-rs v0.20.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:151:35 [INFO] [stdout] | [INFO] [stdout] 151 | Bound::Included(i) => (*i < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 151 - Bound::Included(i) => (*i < end), [INFO] [stdout] 151 + Bound::Included(i) => *i < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:152:35 [INFO] [stdout] | [INFO] [stdout] 152 | Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 152 - Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] 152 + Bound::Excluded(e) => e - 1 < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:156:35 [INFO] [stdout] | [INFO] [stdout] 156 | Bound::Included(i) => (*i <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 156 - Bound::Included(i) => (*i <= end), [INFO] [stdout] 156 + Bound::Included(i) => *i <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:157:35 [INFO] [stdout] | [INFO] [stdout] 157 | Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 157 - Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] 157 + Bound::Excluded(e) => e - 1 <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:151:35 [INFO] [stdout] | [INFO] [stdout] 151 | Bound::Included(i) => (*i < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 151 - Bound::Included(i) => (*i < end), [INFO] [stdout] 151 + Bound::Included(i) => *i < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:152:35 [INFO] [stdout] | [INFO] [stdout] 152 | Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 152 - Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] 152 + Bound::Excluded(e) => e - 1 < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:156:35 [INFO] [stdout] | [INFO] [stdout] 156 | Bound::Included(i) => (*i <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 156 - Bound::Included(i) => (*i <= end), [INFO] [stdout] 156 + Bound::Included(i) => *i <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:157:35 [INFO] [stdout] | [INFO] [stdout] 157 | Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 157 - Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] 157 + Bound::Excluded(e) => e - 1 <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.52s [INFO] running `Command { std: "docker" "inspect" "6c4feec1b20c936baa0b1e7701b332b13b5c8d517bce11cca9e1ebbd4a77339e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c4feec1b20c936baa0b1e7701b332b13b5c8d517bce11cca9e1ebbd4a77339e", kill_on_drop: false }` [INFO] [stdout] 6c4feec1b20c936baa0b1e7701b332b13b5c8d517bce11cca9e1ebbd4a77339e