[INFO] fetching crate per_test_directory 0.1.0...
[INFO] testing per_test_directory-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate per_test_directory 0.1.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate per_test_directory 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate per_test_directory 0.1.0
[INFO] finished tweaking crates.io crate per_test_directory 0.1.0
[INFO] tweaked toml for crates.io crate per_test_directory 0.1.0 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded per_test_directory_macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d4c5880b7a3670d8750e39d3aaab85e65ff31b1f02441f7dea770a365324265
[INFO] running `Command { std: "docker" "start" "-a" "5d4c5880b7a3670d8750e39d3aaab85e65ff31b1f02441f7dea770a365324265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d4c5880b7a3670d8750e39d3aaab85e65ff31b1f02441f7dea770a365324265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d4c5880b7a3670d8750e39d3aaab85e65ff31b1f02441f7dea770a365324265", kill_on_drop: false }`
[INFO] [stdout] 5d4c5880b7a3670d8750e39d3aaab85e65ff31b1f02441f7dea770a365324265
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b5d5dfa035b7ca6970fee4324d142ad3d7fcb8758c534198bd6f45ca034c28c
[INFO] running `Command { std: "docker" "start" "-a" "9b5d5dfa035b7ca6970fee4324d142ad3d7fcb8758c534198bd6f45ca034c28c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling per_test_directory_macros v0.1.0
[INFO] [stderr]    Compiling per_test_directory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.78s
[INFO] running `Command { std: "docker" "inspect" "9b5d5dfa035b7ca6970fee4324d142ad3d7fcb8758c534198bd6f45ca034c28c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5d5dfa035b7ca6970fee4324d142ad3d7fcb8758c534198bd6f45ca034c28c", kill_on_drop: false }`
[INFO] [stdout] 9b5d5dfa035b7ca6970fee4324d142ad3d7fcb8758c534198bd6f45ca034c28c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 246a48b606084894b2b765838f228f287a6d14ec5bfd14ac7e5d7be6b06085ec
[INFO] running `Command { std: "docker" "start" "-a" "246a48b606084894b2b765838f228f287a6d14ec5bfd14ac7e5d7be6b06085ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling per_test_directory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `per_test_directory`
[INFO] [stdout]   --> src/lib.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |             #[per_test_dir]
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ not found in `per_test_directory`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `per_test_dir` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 43 |     use crate::PerTestDirectoryFixture;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `per_test_directory` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "246a48b606084894b2b765838f228f287a6d14ec5bfd14ac7e5d7be6b06085ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "246a48b606084894b2b765838f228f287a6d14ec5bfd14ac7e5d7be6b06085ec", kill_on_drop: false }`
[INFO] [stdout] 246a48b606084894b2b765838f228f287a6d14ec5bfd14ac7e5d7be6b06085ec