[INFO] fetching crate retryable-proc_macros 0.1.1...
[INFO] testing retryable-proc_macros-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate retryable-proc_macros 0.1.1 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate retryable-proc_macros 0.1.1 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 retryable-proc_macros 0.1.1
[INFO] finished tweaking crates.io crate retryable-proc_macros 0.1.1
[INFO] tweaked toml for crates.io crate retryable-proc_macros 0.1.1 written to /workspace/builds/worker-19/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 3d1fdcc19f87ddfb0e04b600a6bca19f542bbf503bb95b3eb229188c6f513716
[INFO] running `Command { std: "docker" "start" "-a" "3d1fdcc19f87ddfb0e04b600a6bca19f542bbf503bb95b3eb229188c6f513716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d1fdcc19f87ddfb0e04b600a6bca19f542bbf503bb95b3eb229188c6f513716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d1fdcc19f87ddfb0e04b600a6bca19f542bbf503bb95b3eb229188c6f513716", kill_on_drop: false }`
[INFO] [stdout] 3d1fdcc19f87ddfb0e04b600a6bca19f542bbf503bb95b3eb229188c6f513716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 23434fefcf98103c52a93ad2e936565b6b4b93f6504d587938d3f24c00914109
[INFO] running `Command { std: "docker" "start" "-a" "23434fefcf98103c52a93ad2e936565b6b4b93f6504d587938d3f24c00914109", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling_core v0.13.1
[INFO] [stderr]    Compiling darling_macro v0.13.1
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]    Compiling retryable-proc_macros v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
[INFO] running `Command { std: "docker" "inspect" "23434fefcf98103c52a93ad2e936565b6b4b93f6504d587938d3f24c00914109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23434fefcf98103c52a93ad2e936565b6b4b93f6504d587938d3f24c00914109", kill_on_drop: false }`
[INFO] [stdout] 23434fefcf98103c52a93ad2e936565b6b4b93f6504d587938d3f24c00914109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 81d0721b319cbfcd63abeff848639f68e831af65b35aee502bf1eb3e63daf691
[INFO] running `Command { std: "docker" "start" "-a" "81d0721b319cbfcd63abeff848639f68e831af65b35aee502bf1eb3e63daf691", kill_on_drop: false }`
[INFO] [stderr]    Compiling retryable-proc_macros v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "81d0721b319cbfcd63abeff848639f68e831af65b35aee502bf1eb3e63daf691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81d0721b319cbfcd63abeff848639f68e831af65b35aee502bf1eb3e63daf691", kill_on_drop: false }`
[INFO] [stdout] 81d0721b319cbfcd63abeff848639f68e831af65b35aee502bf1eb3e63daf691
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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", kill_on_drop: false }`
[INFO] [stdout] acbaea8acf7f81132832bd5319c3c4c3ec71db592a6d5e9ca4b316a32970f0f7
[INFO] running `Command { std: "docker" "start" "-a" "acbaea8acf7f81132832bd5319c3c4c3ec71db592a6d5e9ca4b316a32970f0f7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/retryable_proc_macros-f53d7ce90e166ac1)
[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 retryable-proc_macros
[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" "acbaea8acf7f81132832bd5319c3c4c3ec71db592a6d5e9ca4b316a32970f0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acbaea8acf7f81132832bd5319c3c4c3ec71db592a6d5e9ca4b316a32970f0f7", kill_on_drop: false }`
[INFO] [stdout] acbaea8acf7f81132832bd5319c3c4c3ec71db592a6d5e9ca4b316a32970f0f7