[INFO] cloning repository https://github.com/dkuku/rust_cli_book
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dkuku/rust_cli_book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkuku%2Frust_cli_book", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkuku%2Frust_cli_book'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6cadc07025e83c1e44897ff8b4ccaa4bd533308
[INFO] checking dkuku/rust_cli_book against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkuku%2Frust_cli_book" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dkuku/rust_cli_book
[INFO] finished tweaking git repo https://github.com/dkuku/rust_cli_book
[INFO] tweaked toml for git repo https://github.com/dkuku/rust_cli_book written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dkuku/rust_cli_book on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dkuku/rust_cli_book 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] c1d5c43664cba88a29628436476185fed24d0d9cdc8e31966267358903771952
[INFO] running `Command { std: "docker" "start" "-a" "c1d5c43664cba88a29628436476185fed24d0d9cdc8e31966267358903771952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1d5c43664cba88a29628436476185fed24d0d9cdc8e31966267358903771952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1d5c43664cba88a29628436476185fed24d0d9cdc8e31966267358903771952", kill_on_drop: false }`
[INFO] [stdout] c1d5c43664cba88a29628436476185fed24d0d9cdc8e31966267358903771952
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c12e78134e1d844245e6d8f647bccc98c7466d00382cd74b2422db37c23c06a
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[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> findr/tests/cli.rs:71:36
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn format_file_name(expected_file: &str) -> Cow<str> {
[INFO] [stdout]    |                                    ^^^^     -------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn format_file_name(expected_file: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] running `Command { std: "docker" "inspect" "4c12e78134e1d844245e6d8f647bccc98c7466d00382cd74b2422db37c23c06a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c12e78134e1d844245e6d8f647bccc98c7466d00382cd74b2422db37c23c06a", kill_on_drop: false }`
[INFO] [stdout] 4c12e78134e1d844245e6d8f647bccc98c7466d00382cd74b2422db37c23c06a
