[INFO] fetching crate bitwrap_derive_extra 2.0.3...
[INFO] testing bitwrap_derive_extra-2.0.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate bitwrap_derive_extra 2.0.3 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate bitwrap_derive_extra 2.0.3 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 bitwrap_derive_extra 2.0.3
[INFO] finished tweaking crates.io crate bitwrap_derive_extra 2.0.3
[INFO] tweaked toml for crates.io crate bitwrap_derive_extra 2.0.3 written to /workspace/builds/worker-27/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 42af284fdc27f2ee48deaaa4c5416de2d76138bf6545d058deb8db09e72da9f6
[INFO] running `Command { std: "docker" "start" "-a" "42af284fdc27f2ee48deaaa4c5416de2d76138bf6545d058deb8db09e72da9f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42af284fdc27f2ee48deaaa4c5416de2d76138bf6545d058deb8db09e72da9f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42af284fdc27f2ee48deaaa4c5416de2d76138bf6545d058deb8db09e72da9f6", kill_on_drop: false }`
[INFO] [stdout] 42af284fdc27f2ee48deaaa4c5416de2d76138bf6545d058deb8db09e72da9f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 82596ad04db1e34ae84ef8ebecd3f0b69b6ccf32b1c2277555d23671dc1ea58b
[INFO] running `Command { std: "docker" "start" "-a" "82596ad04db1e34ae84ef8ebecd3f0b69b6ccf32b1c2277555d23671dc1ea58b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitwrap_derive_extra v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "82596ad04db1e34ae84ef8ebecd3f0b69b6ccf32b1c2277555d23671dc1ea58b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82596ad04db1e34ae84ef8ebecd3f0b69b6ccf32b1c2277555d23671dc1ea58b", kill_on_drop: false }`
[INFO] [stdout] 82596ad04db1e34ae84ef8ebecd3f0b69b6ccf32b1c2277555d23671dc1ea58b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 32251ef29b56686de09fc7606a7e1e00aefdb54fc7c88a083fd54a1d28eaead4
[INFO] running `Command { std: "docker" "start" "-a" "32251ef29b56686de09fc7606a7e1e00aefdb54fc7c88a083fd54a1d28eaead4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitwrap_derive_extra v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "32251ef29b56686de09fc7606a7e1e00aefdb54fc7c88a083fd54a1d28eaead4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32251ef29b56686de09fc7606a7e1e00aefdb54fc7c88a083fd54a1d28eaead4", kill_on_drop: false }`
[INFO] [stdout] 32251ef29b56686de09fc7606a7e1e00aefdb54fc7c88a083fd54a1d28eaead4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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", kill_on_drop: false }`
[INFO] [stdout] 70b5ea1da89e3651d7ca70f4a91e8c61193f5ba0f28c2798f9e70d2127daf1c3
[INFO] running `Command { std: "docker" "start" "-a" "70b5ea1da89e3651d7ca70f4a91e8c61193f5ba0f28c2798f9e70d2127daf1c3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitwrap_derive_extra-2d5fe7e9c93e397e)
[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 bitwrap_derive_extra
[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" "70b5ea1da89e3651d7ca70f4a91e8c61193f5ba0f28c2798f9e70d2127daf1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70b5ea1da89e3651d7ca70f4a91e8c61193f5ba0f28c2798f9e70d2127daf1c3", kill_on_drop: false }`
[INFO] [stdout] 70b5ea1da89e3651d7ca70f4a91e8c61193f5ba0f28c2798f9e70d2127daf1c3