[INFO] fetching crate acadcheck 0.1.12...
[INFO] testing acadcheck-0.1.12 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate acadcheck 0.1.12 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate acadcheck 0.1.12
[INFO] finished tweaking crates.io crate acadcheck 0.1.12
[INFO] tweaked toml for crates.io crate acadcheck 0.1.12 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate acadcheck 0.1.12 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding erased-serde v0.3.31 (available: v0.4.9)
[INFO] [stderr]       Adding sanitize-filename v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded file_diff v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9943b45b4413f87fa7316290a556f4714fe49c65eeb7d411d4de05e0ee155362
[INFO] running `Command { std: "docker" "start" "-a" "9943b45b4413f87fa7316290a556f4714fe49c65eeb7d411d4de05e0ee155362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9943b45b4413f87fa7316290a556f4714fe49c65eeb7d411d4de05e0ee155362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9943b45b4413f87fa7316290a556f4714fe49c65eeb7d411d4de05e0ee155362", kill_on_drop: false }`
[INFO] [stdout] 9943b45b4413f87fa7316290a556f4714fe49c65eeb7d411d4de05e0ee155362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1ea2b33660eff068d4100b67fa828ed34c58f801df3b46291c63c7b0f55624b
[INFO] running `Command { std: "docker" "start" "-a" "b1ea2b33660eff068d4100b67fa828ed34c58f801df3b46291c63c7b0f55624b", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling file_diff v1.0.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling sanitize-filename v0.4.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling erased-serde v0.3.31
[INFO] [stderr]    Compiling acadcheck v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/acadchecker/mod.rs:45:34
[INFO] [stdout]    |
[INFO] [stdout] 45 |                         .map(|f| (std::ffi::OsString::from(f)))
[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] 45 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout] 45 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/acadchecker/mod.rs:59:34
[INFO] [stdout]    |
[INFO] [stdout] 59 |                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout]    |                                  ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 59 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout] 59 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.49s
[INFO] running `Command { std: "docker" "inspect" "b1ea2b33660eff068d4100b67fa828ed34c58f801df3b46291c63c7b0f55624b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ea2b33660eff068d4100b67fa828ed34c58f801df3b46291c63c7b0f55624b", kill_on_drop: false }`
[INFO] [stdout] b1ea2b33660eff068d4100b67fa828ed34c58f801df3b46291c63c7b0f55624b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e14843d237817a45e39afa26e7226f9867f53a25900b8fb56e4e5708aac5de7
[INFO] running `Command { std: "docker" "start" "-a" "4e14843d237817a45e39afa26e7226f9867f53a25900b8fb56e4e5708aac5de7", kill_on_drop: false }`
[INFO] [stderr]    Compiling acadcheck v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/acadchecker/mod.rs:45:34
[INFO] [stdout]    |
[INFO] [stdout] 45 |                         .map(|f| (std::ffi::OsString::from(f)))
[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] 45 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout] 45 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/acadchecker/mod.rs:59:34
[INFO] [stdout]    |
[INFO] [stdout] 59 |                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout]    |                                  ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 59 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout] 59 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/acadchecker/mod.rs:45:34
[INFO] [stdout]    |
[INFO] [stdout] 45 |                         .map(|f| (std::ffi::OsString::from(f)))
[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] 45 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout] 45 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/acadchecker/mod.rs:59:34
[INFO] [stdout]    |
[INFO] [stdout] 59 |                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout]    |                                  ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 59 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stdout] 59 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "4e14843d237817a45e39afa26e7226f9867f53a25900b8fb56e4e5708aac5de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e14843d237817a45e39afa26e7226f9867f53a25900b8fb56e4e5708aac5de7", kill_on_drop: false }`
[INFO] [stdout] 4e14843d237817a45e39afa26e7226f9867f53a25900b8fb56e4e5708aac5de7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8f6b0b9604b74c9e87499ed5fccc457865b0a429f8b2c65ced79173eda610c7
[INFO] running `Command { std: "docker" "start" "-a" "b8f6b0b9604b74c9e87499ed5fccc457865b0a429f8b2c65ced79173eda610c7", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/acadchecker/mod.rs:45:34
[INFO] [stderr]    |
[INFO] [stderr] 45 |                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stderr]    |                                  ^                           ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 45 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stderr] 45 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/acadchecker/mod.rs:59:34
[INFO] [stderr]    |
[INFO] [stderr] 59 |                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stderr]    |                                  ^                           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 59 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stderr] 59 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `acadcheck` (lib) generated 2 warnings (run `cargo fix --lib -p acadcheck` to apply 2 suggestions)
[INFO] [stderr] warning: `acadcheck` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/acadcheck-d561980d32045907)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests acadcheck
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/acadchecker/mod.rs:45:34
[INFO] [stderr]    |
[INFO] [stderr] 45 |                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stderr]    |                                  ^                           ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 45 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stderr] 45 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/acadchecker/mod.rs:59:34
[INFO] [stderr]    |
[INFO] [stderr] 59 |                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stderr]    |                                  ^                           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 59 -                         .map(|f| (std::ffi::OsString::from(f)))
[INFO] [stderr] 59 +                         .map(|f| std::ffi::OsString::from(f))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8f6b0b9604b74c9e87499ed5fccc457865b0a429f8b2c65ced79173eda610c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f6b0b9604b74c9e87499ed5fccc457865b0a429f8b2c65ced79173eda610c7", kill_on_drop: false }`
[INFO] [stdout] b8f6b0b9604b74c9e87499ed5fccc457865b0a429f8b2c65ced79173eda610c7