[INFO] fetching crate parsley-rs 0.20.4...
[INFO] checking parsley-rs-0.20.4 against master#a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7 for pr-133397-1
[INFO] extracting crate parsley-rs 0.20.4 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate parsley-rs 0.20.4 on toolchain a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7" "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-3-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" "+a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smawk v0.3.1
[INFO] [stderr]   Downloaded textwrap v0.15.0
[INFO] [stderr]   Downloaded parsley-rs-hack v0.1.0
[INFO] [stderr]   Downloaded filepath v0.1.2
[INFO] [stderr]   Downloaded character-stream v0.9.0
[INFO] [stderr]   Downloaded unicode-linebreak v0.1.2
[INFO] [stderr]   Downloaded dns-lookup v1.0.8
[INFO] [stderr]   Downloaded unicode-bidi v0.3.8
[INFO] [stderr]   Downloaded unicode-segmentation v1.9.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.21
[INFO] [stderr]   Downloaded regex v1.6.0
[INFO] [stderr]   Downloaded regex-syntax v0.6.27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a23c7cb6681b93f3e155b9e661a8afe0b587adaef97e2f9f765a7a03a8f0bed1
[INFO] running `Command { std: "docker" "start" "-a" "a23c7cb6681b93f3e155b9e661a8afe0b587adaef97e2f9f765a7a03a8f0bed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a23c7cb6681b93f3e155b9e661a8afe0b587adaef97e2f9f765a7a03a8f0bed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a23c7cb6681b93f3e155b9e661a8afe0b587adaef97e2f9f765a7a03a8f0bed1", kill_on_drop: false }`
[INFO] [stdout] a23c7cb6681b93f3e155b9e661a8afe0b587adaef97e2f9f765a7a03a8f0bed1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1832f2218532fbe7a34396f7ccf6c4631fcf14bf347488e48e73a5dae0dca87
[INFO] running `Command { std: "docker" "start" "-a" "b1832f2218532fbe7a34396f7ccf6c4631fcf14bf347488e48e73a5dae0dca87", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[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 tinyvec v1.6.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking unicode-segmentation v1.9.0
[INFO] [stderr]     Checking character-stream v0.9.0
[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]    Compiling regex v1.6.0
[INFO] [stderr]     Checking url v2.2.2
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "b1832f2218532fbe7a34396f7ccf6c4631fcf14bf347488e48e73a5dae0dca87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1832f2218532fbe7a34396f7ccf6c4631fcf14bf347488e48e73a5dae0dca87", kill_on_drop: false }`
[INFO] [stdout] b1832f2218532fbe7a34396f7ccf6c4631fcf14bf347488e48e73a5dae0dca87