[INFO] fetching crate topgrade 16.0.4...
[INFO] checking topgrade-16.0.4 against try#69cf48176da7795067be67cef76e41a8aac9b134 for pr-146013-1
[INFO] extracting crate topgrade 16.0.4 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate topgrade 16.0.4
[INFO] finished tweaking crates.io crate topgrade 16.0.4
[INFO] tweaked toml for crates.io crate topgrade 16.0.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate topgrade 16.0.4 on toolchain 69cf48176da7795067be67cef76e41a8aac9b134
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate topgrade 16.0.4 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" "+69cf48176da7795067be67cef76e41a8aac9b134" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56bdcff14e2c6b50e62f40938c0b71886b75b8ee75d2d21e8113205ca5e3836c
[INFO] running `Command { std: "docker" "start" "-a" "56bdcff14e2c6b50e62f40938c0b71886b75b8ee75d2d21e8113205ca5e3836c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56bdcff14e2c6b50e62f40938c0b71886b75b8ee75d2d21e8113205ca5e3836c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56bdcff14e2c6b50e62f40938c0b71886b75b8ee75d2d21e8113205ca5e3836c", kill_on_drop: false }`
[INFO] [stdout] 56bdcff14e2c6b50e62f40938c0b71886b75b8ee75d2d21e8113205ca5e3836c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccedbd662dc08a2dc96c2ee42d64da3bdebd3b98643c977db7c0e5fdd183d23c
[INFO] running `Command { std: "docker" "start" "-a" "ccedbd662dc08a2dc96c2ee42d64da3bdebd3b98643c977db7c0e5fdd183d23c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
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[INFO] [stderr]    Compiling rust-i18n-macro v3.0.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]    Compiling merge_derive v0.1.0
[INFO] [stderr]     Checking color-spantrace v0.2.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.61
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[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]     Checking trim-in-place v0.1.7
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[INFO] [stderr]     Checking roff v0.2.1
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]    Compiling topgrade v16.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap_mangen v0.2.21
[INFO] [stderr]     Checking tokio v1.38.2
[INFO] [stderr]     Checking which v6.0.1
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[INFO] [stderr]     Checking merge v0.1.0
[INFO] [stderr]     Checking futures v0.3.30
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[INFO] [stderr]     Checking shellexpand v3.1.0
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[INFO] [stderr]     Checking clap_complete v4.5.5
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking regex-split v0.1.0
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking wildmatch v2.3.4
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[INFO] [stderr]     Checking notify-rust v4.11.0
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/steps/generic.rs:889:22
[INFO] [stdout]     |
[INFO] [stdout] 889 |         .map_err(|e| (SkipStep(t!("Error getting the composer directory: {error}", error = e).to_string())))
[INFO] [stdout]     |                      ^                                                                                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 889 -         .map_err(|e| (SkipStep(t!("Error getting the composer directory: {error}", error = e).to_string())))
[INFO] [stdout] 889 +         .map_err(|e| SkipStep(t!("Error getting the composer directory: {error}", error = e).to_string()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/steps/generic.rs:889:22
[INFO] [stdout]     |
[INFO] [stdout] 889 |         .map_err(|e| (SkipStep(t!("Error getting the composer directory: {error}", error = e).to_string())))
[INFO] [stdout]     |                      ^                                                                                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 889 -         .map_err(|e| (SkipStep(t!("Error getting the composer directory: {error}", error = e).to_string())))
[INFO] [stdout] 889 +         .map_err(|e| SkipStep(t!("Error getting the composer directory: {error}", error = e).to_string()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:92:19
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn report(&self) -> &Report {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^^
[INFO] [stdout]    |                   |         ||
[INFO] [stdout]    |                   |         |the same lifetime is hidden here
[INFO] [stdout]    |                   |         the same lifetime is elided here
[INFO] [stdout]    |                   the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn report(&self) -> &Report<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:92:19
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn report(&self) -> &Report {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^^
[INFO] [stdout]    |                   |         ||
[INFO] [stdout]    |                   |         |the same lifetime is hidden here
[INFO] [stdout]    |                   |         the same lifetime is elided here
[INFO] [stdout]    |                   the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn report(&self) -> &Report<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.25s
[INFO] running `Command { std: "docker" "inspect" "ccedbd662dc08a2dc96c2ee42d64da3bdebd3b98643c977db7c0e5fdd183d23c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccedbd662dc08a2dc96c2ee42d64da3bdebd3b98643c977db7c0e5fdd183d23c", kill_on_drop: false }`
[INFO] [stdout] ccedbd662dc08a2dc96c2ee42d64da3bdebd3b98643c977db7c0e5fdd183d23c