[INFO] fetching crate bupropion 0.0.20... [INFO] checking bupropion-0.0.20 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate bupropion 0.0.20 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate bupropion 0.0.20 [INFO] finished tweaking crates.io crate bupropion 0.0.20 [INFO] tweaked toml for crates.io crate bupropion 0.0.20 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bupropion 0.0.20 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 75 packages to latest compatible versions [INFO] [stderr] Adding supports-color v2.1.0 (available: v3.0.2) [INFO] [stderr] Adding supports-hyperlinks v2.1.0 (available: v3.1.0) [INFO] [stderr] Adding supports-unicode v2.1.0 (available: v3.0.0) [INFO] [stderr] Adding terminal_size v0.2.6 (available: v0.4.3) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded terminal_size v0.4.3 [INFO] [stderr] Downloaded supports-unicode v2.1.0 [INFO] [stderr] Downloaded supports-hyperlinks v2.1.0 [INFO] [stderr] Downloaded supports-color v2.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1935fc261163d7f824989eecf4e6b01ddad03f7828dabfab64ac6730f5d98d88 [INFO] running `Command { std: "docker" "start" "-a" "1935fc261163d7f824989eecf4e6b01ddad03f7828dabfab64ac6730f5d98d88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1935fc261163d7f824989eecf4e6b01ddad03f7828dabfab64ac6730f5d98d88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1935fc261163d7f824989eecf4e6b01ddad03f7828dabfab64ac6730f5d98d88", kill_on_drop: false }` [INFO] [stdout] 1935fc261163d7f824989eecf4e6b01ddad03f7828dabfab64ac6730f5d98d88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce59983a6f07e35cc9ab6d9b771b2a7b7a1fec37bf38e06e5baa1c0e2c606e82 [INFO] running `Command { std: "docker" "start" "-a" "ce59983a6f07e35cc9ab6d9b771b2a7b7a1fec37bf38e06e5baa1c0e2c606e82", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Compiling owo-colors v4.2.2 [INFO] [stderr] Checking rustc-demangle v0.1.26 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Checking bitflags v2.9.3 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking unicode-width v0.2.1 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking supports-color v3.0.2 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking supports-hyperlinks v3.1.0 [INFO] [stderr] Checking supports-unicode v3.0.0 [INFO] [stderr] Checking terminal_size v0.4.3 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking supports-hyperlinks v2.1.0 [INFO] [stderr] Checking supports-unicode v2.1.0 [INFO] [stderr] Compiling miette-derive v7.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking terminal_size v0.2.6 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Checking miette v7.6.0 [INFO] [stderr] Checking bupropion v0.0.20 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:384:34 [INFO] [stdout] | [INFO] [stdout] 384 | fn debug(&self, diagnostic: &(dyn Diagnostic), f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 384 - fn debug(&self, diagnostic: &(dyn Diagnostic), f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] 384 + fn debug(&self, diagnostic: &dyn Diagnostic, f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:540:22 [INFO] [stdout] | [INFO] [stdout] 540 | diagnostic: &(dyn Diagnostic), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 540 - diagnostic: &(dyn Diagnostic), [INFO] [stdout] 540 + diagnostic: &dyn Diagnostic, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:566:67 [INFO] [stdout] | [INFO] [stdout] 566 | fn render_header(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 566 - fn render_header(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] 566 + fn render_header(&self, f: &mut impl fmt::Write, diagnostic: &dyn Diagnostic) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:602:67 [INFO] [stdout] | [INFO] [stdout] 602 | fn render_causes(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 602 - fn render_causes(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] 602 + fn render_causes(&self, f: &mut impl fmt::Write, diagnostic: &dyn Diagnostic) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:652:67 [INFO] [stdout] | [INFO] [stdout] 652 | fn render_footer(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 652 - fn render_footer(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] 652 + fn render_footer(&self, f: &mut impl fmt::Write, diagnostic: &dyn Diagnostic) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:668:22 [INFO] [stdout] | [INFO] [stdout] 668 | diagnostic: &(dyn Diagnostic), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 668 - diagnostic: &(dyn Diagnostic), [INFO] [stdout] 668 + diagnostic: &dyn Diagnostic, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:700:22 [INFO] [stdout] | [INFO] [stdout] 700 | diagnostic: &(dyn Diagnostic), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 700 - diagnostic: &(dyn Diagnostic), [INFO] [stdout] 700 + diagnostic: &dyn Diagnostic, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:1240:34 [INFO] [stdout] | [INFO] [stdout] 1240 | fn debug(&self, diagnostic: &(dyn Diagnostic), f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1240 - fn debug(&self, diagnostic: &(dyn Diagnostic), f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] 1240 + fn debug(&self, diagnostic: &dyn Diagnostic, f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:384:34 [INFO] [stdout] | [INFO] [stdout] 384 | fn debug(&self, diagnostic: &(dyn Diagnostic), f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 384 - fn debug(&self, diagnostic: &(dyn Diagnostic), f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] 384 + fn debug(&self, diagnostic: &dyn Diagnostic, f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:540:22 [INFO] [stdout] | [INFO] [stdout] 540 | diagnostic: &(dyn Diagnostic), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 540 - diagnostic: &(dyn Diagnostic), [INFO] [stdout] 540 + diagnostic: &dyn Diagnostic, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:566:67 [INFO] [stdout] | [INFO] [stdout] 566 | fn render_header(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 566 - fn render_header(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] 566 + fn render_header(&self, f: &mut impl fmt::Write, diagnostic: &dyn Diagnostic) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:602:67 [INFO] [stdout] | [INFO] [stdout] 602 | fn render_causes(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 602 - fn render_causes(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] 602 + fn render_causes(&self, f: &mut impl fmt::Write, diagnostic: &dyn Diagnostic) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:652:67 [INFO] [stdout] | [INFO] [stdout] 652 | fn render_footer(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 652 - fn render_footer(&self, f: &mut impl fmt::Write, diagnostic: &(dyn Diagnostic)) -> fmt::Result { [INFO] [stdout] 652 + fn render_footer(&self, f: &mut impl fmt::Write, diagnostic: &dyn Diagnostic) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:668:22 [INFO] [stdout] | [INFO] [stdout] 668 | diagnostic: &(dyn Diagnostic), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 668 - diagnostic: &(dyn Diagnostic), [INFO] [stdout] 668 + diagnostic: &dyn Diagnostic, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:700:22 [INFO] [stdout] | [INFO] [stdout] 700 | diagnostic: &(dyn Diagnostic), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 700 - diagnostic: &(dyn Diagnostic), [INFO] [stdout] 700 + diagnostic: &dyn Diagnostic, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:1240:34 [INFO] [stdout] | [INFO] [stdout] 1240 | fn debug(&self, diagnostic: &(dyn Diagnostic), f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 1240 - fn debug(&self, diagnostic: &(dyn Diagnostic), f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] 1240 + fn debug(&self, diagnostic: &dyn Diagnostic, f: &mut fmt::Formatter<'_>) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.42s [INFO] running `Command { std: "docker" "inspect" "ce59983a6f07e35cc9ab6d9b771b2a7b7a1fec37bf38e06e5baa1c0e2c606e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce59983a6f07e35cc9ab6d9b771b2a7b7a1fec37bf38e06e5baa1c0e2c606e82", kill_on_drop: false }` [INFO] [stdout] ce59983a6f07e35cc9ab6d9b771b2a7b7a1fec37bf38e06e5baa1c0e2c606e82