[INFO] fetching crate package_info 0.1.0...
[INFO] testing package_info-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate package_info 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate package_info 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate package_info 0.1.0
[INFO] finished tweaking crates.io crate package_info 0.1.0
[INFO] tweaked toml for crates.io crate package_info 0.1.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded package_info_derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b664cdc241fe5bd4986755cdf7d25ff3826297118c39b087731a38835fef2fc
[INFO] running `Command { std: "docker" "start" "-a" "1b664cdc241fe5bd4986755cdf7d25ff3826297118c39b087731a38835fef2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b664cdc241fe5bd4986755cdf7d25ff3826297118c39b087731a38835fef2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b664cdc241fe5bd4986755cdf7d25ff3826297118c39b087731a38835fef2fc", kill_on_drop: false }`
[INFO] [stdout] 1b664cdc241fe5bd4986755cdf7d25ff3826297118c39b087731a38835fef2fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b61ed8f70896348d1efdb2dec42dc6d17fabf4ebe12d617134bcb473aeeb647d
[INFO] running `Command { std: "docker" "start" "-a" "b61ed8f70896348d1efdb2dec42dc6d17fabf4ebe12d617134bcb473aeeb647d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling package_info v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "b61ed8f70896348d1efdb2dec42dc6d17fabf4ebe12d617134bcb473aeeb647d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b61ed8f70896348d1efdb2dec42dc6d17fabf4ebe12d617134bcb473aeeb647d", kill_on_drop: false }`
[INFO] [stdout] b61ed8f70896348d1efdb2dec42dc6d17fabf4ebe12d617134bcb473aeeb647d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41eab80fcc97c2b39c7728572fd079cac240e1af43507e4f1817b3a938d89988
[INFO] running `Command { std: "docker" "start" "-a" "41eab80fcc97c2b39c7728572fd079cac240e1af43507e4f1817b3a938d89988", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling package_info_derive v0.1.0
[INFO] [stderr]    Compiling package_info v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `package_info`
[INFO] [stdout]   --> src/lib.rs:37:14
[INFO] [stdout]    |
[INFO] [stdout] 37 |     #[derive(PackageInfo)]
[INFO] [stdout]    |              ^^^^^^^^^^^ use of undeclared crate or module `package_info`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `PackageInfo` (in Nightly builds, run with -Z macro-backtrace for more info)
[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 `package_info` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "41eab80fcc97c2b39c7728572fd079cac240e1af43507e4f1817b3a938d89988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41eab80fcc97c2b39c7728572fd079cac240e1af43507e4f1817b3a938d89988", kill_on_drop: false }`
[INFO] [stdout] 41eab80fcc97c2b39c7728572fd079cac240e1af43507e4f1817b3a938d89988