[INFO] fetching crate macron-path 0.1.2...
[INFO] testing macron-path-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate macron-path 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate macron-path 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate macron-path 0.1.2
[INFO] tweaked toml for crates.io crate macron-path 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate macron-path 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate macron-path 0.1.2 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1f3d1f8b00bba46924e7d75fbc052575368f51acf9d9e938e67f8c5852be5bb
[INFO] running `Command { std: "docker" "start" "-a" "a1f3d1f8b00bba46924e7d75fbc052575368f51acf9d9e938e67f8c5852be5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1f3d1f8b00bba46924e7d75fbc052575368f51acf9d9e938e67f8c5852be5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f3d1f8b00bba46924e7d75fbc052575368f51acf9d9e938e67f8c5852be5bb", kill_on_drop: false }`
[INFO] [stdout] a1f3d1f8b00bba46924e7d75fbc052575368f51acf9d9e938e67f8c5852be5bb
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba9d501cba590659ed72181fc4c33fd518b1581825b18ab36f314cbaac7131c0
[INFO] running `Command { std: "docker" "start" "-a" "ba9d501cba590659ed72181fc4c33fd518b1581825b18ab36f314cbaac7131c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling macron-path v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "ba9d501cba590659ed72181fc4c33fd518b1581825b18ab36f314cbaac7131c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba9d501cba590659ed72181fc4c33fd518b1581825b18ab36f314cbaac7131c0", kill_on_drop: false }`
[INFO] [stdout] ba9d501cba590659ed72181fc4c33fd518b1581825b18ab36f314cbaac7131c0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 434ce9d3fe27d2193d7b1df06e69e554fa700dca6924438892060a4dc27aac72
[INFO] running `Command { std: "docker" "start" "-a" "434ce9d3fe27d2193d7b1df06e69e554fa700dca6924438892060a4dc27aac72", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling macron-path v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `PathBuf::new` that must be used
[INFO] [stdout]  --> tests/path.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     path!();
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let _ = path!();
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `from` that must be used
[INFO] [stdout]   --> tests/path.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     path!("foo/bar");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let _ = path!("foo/bar");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Path::join` that must be used
[INFO] [stdout]   --> tests/path.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     path!("/foo/bar");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let _ = path!("/foo/bar");;
[INFO] [stdout]    |     +++++++                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Path::join` that must be used
[INFO] [stdout]   --> tests/path.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     path!("$/foo/bar");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let _ = path!("$/foo/bar");;
[INFO] [stdout]    |     +++++++                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `from` that must be used
[INFO] [stdout]   --> tests/path.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     path!("C:/foo/bar");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let _ = path!("C:/foo/bar");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `from` that must be used
[INFO] [stdout]   --> tests/path.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     path!("foo/{}", "bar");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let _ = path!("foo/{}", "bar");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `from` that must be used
[INFO] [stdout]   --> tests/path.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     path!("foo/{bar}");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let _ = path!("foo/{bar}");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `from` that must be used
[INFO] [stdout]   --> tests/path.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     path!(path);
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let _ = path!(path);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "434ce9d3fe27d2193d7b1df06e69e554fa700dca6924438892060a4dc27aac72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434ce9d3fe27d2193d7b1df06e69e554fa700dca6924438892060a4dc27aac72", kill_on_drop: false }`
[INFO] [stdout] 434ce9d3fe27d2193d7b1df06e69e554fa700dca6924438892060a4dc27aac72
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 426d083ecf5b358a373be2936fcc6ebb66d47e737255bb1a77c9072336ebf9a5
[INFO] running `Command { std: "docker" "start" "-a" "426d083ecf5b358a373be2936fcc6ebb66d47e737255bb1a77c9072336ebf9a5", kill_on_drop: false }`
[INFO] [stderr] warning: unused return value of `PathBuf::new` that must be used
[INFO] [stdout] 
[INFO] [stderr]  --> tests/path.rs:5:5
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 5 |     path!();
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let _ = path!();
[INFO] [stderr]   |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `from` that must be used
[INFO] [stderr]   --> tests/path.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     path!("foo/bar");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let _ = path!("foo/bar");
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Path::join` that must be used
[INFO] [stderr]   --> tests/path.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     path!("/foo/bar");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let _ = path!("/foo/bar");;
[INFO] [stderr]    |     +++++++                  +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Path::join` that must be used
[INFO] [stderr]   --> tests/path.rs:20:5
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] running 8 tests
[INFO] [stderr] 20 |     path!("$/foo/bar");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let _ = path!("$/foo/bar");;
[INFO] [stderr]    |     +++++++                   +
[INFO] [stdout] test drive_path ... ok
[INFO] [stderr] 
[INFO] [stdout] test empty_path ... ok
[INFO] [stderr] warning: unused return value of `from` that must be used
[INFO] [stdout] test format_path ... ok
[INFO] [stderr]   --> tests/path.rs:25:5
[INFO] [stdout] test from_path ... ok
[INFO] [stderr]    |
[INFO] [stdout] test format_path2 ... ok
[INFO] [stderr] 25 |     path!("C:/foo/bar");
[INFO] [stdout] test home_path ... ok
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] test path ... ok
[INFO] [stderr]    |
[INFO] [stdout] test root_path ... ok
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 25 |     let _ = path!("C:/foo/bar");
[INFO] [stdout] 
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `from` that must be used
[INFO] [stderr]   --> tests/path.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     path!("foo/{}", "bar");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let _ = path!("foo/{}", "bar");
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `from` that must be used
[INFO] [stderr]   --> tests/path.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     path!("foo/{bar}");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let _ = path!("foo/{bar}");
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `from` that must be used
[INFO] [stderr]   --> tests/path.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     path!(path);
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let _ = path!(path);
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `macron-path` (test "path") generated 8 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/macron_path-4d0f0f9827b0a4d3)
[INFO] [stderr]      Running tests/path.rs (/opt/rustwide/target/debug/deps/path-ed9d4e761086c784)
[INFO] [stderr]    Doc-tests macron_path
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test README.md - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "426d083ecf5b358a373be2936fcc6ebb66d47e737255bb1a77c9072336ebf9a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "426d083ecf5b358a373be2936fcc6ebb66d47e737255bb1a77c9072336ebf9a5", kill_on_drop: false }`
[INFO] [stdout] 426d083ecf5b358a373be2936fcc6ebb66d47e737255bb1a77c9072336ebf9a5