[INFO] fetching crate sexpfmt 0.2.1... [INFO] checking sexpfmt-0.2.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate sexpfmt 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate sexpfmt 0.2.1 [INFO] finished tweaking crates.io crate sexpfmt 0.2.1 [INFO] tweaked toml for crates.io crate sexpfmt 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sexpfmt 0.2.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sexpfmt 0.2.1 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7665a0ad13807cf6e8a87a20fda330af4e8148e8c34537750abb41e3bd9bc80d [INFO] running `Command { std: "docker" "start" "-a" "7665a0ad13807cf6e8a87a20fda330af4e8148e8c34537750abb41e3bd9bc80d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7665a0ad13807cf6e8a87a20fda330af4e8148e8c34537750abb41e3bd9bc80d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7665a0ad13807cf6e8a87a20fda330af4e8148e8c34537750abb41e3bd9bc80d", kill_on_drop: false }` [INFO] [stdout] 7665a0ad13807cf6e8a87a20fda330af4e8148e8c34537750abb41e3bd9bc80d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d885cc0746d5dd9a0444dc4dfd69af1d6fef3483b2c1e3caca7b9d351606e50 [INFO] running `Command { std: "docker" "start" "-a" "3d885cc0746d5dd9a0444dc4dfd69af1d6fef3483b2c1e3caca7b9d351606e50", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Checking stringreader v0.1.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking nom_locate v4.1.0 [INFO] [stderr] Checking sexpfmt v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/parser.rs:102:18 [INFO] [stdout] | [INFO] [stdout] 102 | map(satisfy(|c| (c != '"' && c != '\n' && c != '\r')), |c| { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 102 - map(satisfy(|c| (c != '"' && c != '\n' && c != '\r')), |c| { [INFO] [stdout] 102 + map(satisfy(|c| c != '"' && c != '\n' && c != '\r'), |c| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/parser.rs:102:18 [INFO] [stdout] | [INFO] [stdout] 102 | map(satisfy(|c| (c != '"' && c != '\n' && c != '\r')), |c| { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 102 - map(satisfy(|c| (c != '"' && c != '\n' && c != '\r')), |c| { [INFO] [stdout] 102 + map(satisfy(|c| c != '"' && c != '\n' && c != '\r'), |c| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser.rs:113:36 [INFO] [stdout] | [INFO] [stdout] 113 | fn line_comment<'a>(input: LocSpan<'a>) -> IResult { [INFO] [stdout] | ^^ ---------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 113 | fn line_comment<'a>(input: LocSpan<'a>) -> IResult<'a, LocSpan<'a>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser.rs:113:36 [INFO] [stdout] | [INFO] [stdout] 113 | fn line_comment<'a>(input: LocSpan<'a>) -> IResult { [INFO] [stdout] | ^^ ---------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 113 | fn line_comment<'a>(input: LocSpan<'a>) -> IResult<'a, LocSpan<'a>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.89s [INFO] running `Command { std: "docker" "inspect" "3d885cc0746d5dd9a0444dc4dfd69af1d6fef3483b2c1e3caca7b9d351606e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d885cc0746d5dd9a0444dc4dfd69af1d6fef3483b2c1e3caca7b9d351606e50", kill_on_drop: false }` [INFO] [stdout] 3d885cc0746d5dd9a0444dc4dfd69af1d6fef3483b2c1e3caca7b9d351606e50