[INFO] fetching crate tokio-lookup 0.0.0...
[INFO] testing tokio-lookup-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tokio-lookup 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tokio-lookup 0.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-lookup 0.0.0
[INFO] finished tweaking crates.io crate tokio-lookup 0.0.0
[INFO] tweaked toml for crates.io crate tokio-lookup 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 412cfabb3b4f6daaae683856dbfdb76e588826b0a07e8d63d19b71baa7a2b763
[INFO] running `Command { std: "docker" "start" "-a" "412cfabb3b4f6daaae683856dbfdb76e588826b0a07e8d63d19b71baa7a2b763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "412cfabb3b4f6daaae683856dbfdb76e588826b0a07e8d63d19b71baa7a2b763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412cfabb3b4f6daaae683856dbfdb76e588826b0a07e8d63d19b71baa7a2b763", kill_on_drop: false }`
[INFO] [stdout] 412cfabb3b4f6daaae683856dbfdb76e588826b0a07e8d63d19b71baa7a2b763
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 390cb3e832e616c4d009911490d530c7347780d048673a8b11587b53ff40d84e
[INFO] running `Command { std: "docker" "start" "-a" "390cb3e832e616c4d009911490d530c7347780d048673a8b11587b53ff40d84e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-lookup v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "390cb3e832e616c4d009911490d530c7347780d048673a8b11587b53ff40d84e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "390cb3e832e616c4d009911490d530c7347780d048673a8b11587b53ff40d84e", kill_on_drop: false }`
[INFO] [stdout] 390cb3e832e616c4d009911490d530c7347780d048673a8b11587b53ff40d84e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c331e0df9537ff623f33815d3b52c9fe527a1b2742d1ed85b498fa16f9b4bad
[INFO] running `Command { std: "docker" "start" "-a" "7c331e0df9537ff623f33815d3b52c9fe527a1b2742d1ed85b498fa16f9b4bad", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-lookup v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_lookup-d2729e0370dc7682)
[INFO] running `Command { std: "docker" "inspect" "7c331e0df9537ff623f33815d3b52c9fe527a1b2742d1ed85b498fa16f9b4bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c331e0df9537ff623f33815d3b52c9fe527a1b2742d1ed85b498fa16f9b4bad", kill_on_drop: false }`
[INFO] [stdout] 7c331e0df9537ff623f33815d3b52c9fe527a1b2742d1ed85b498fa16f9b4bad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40a8f1a7a4e4810c3998107f06defc5a3527c62cc0105e20c3019df1cd7bc9ec
[INFO] running `Command { std: "docker" "start" "-a" "40a8f1a7a4e4810c3998107f06defc5a3527c62cc0105e20c3019df1cd7bc9ec", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_lookup-d2729e0370dc7682)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests tokio-lookup
[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" "40a8f1a7a4e4810c3998107f06defc5a3527c62cc0105e20c3019df1cd7bc9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a8f1a7a4e4810c3998107f06defc5a3527c62cc0105e20c3019df1cd7bc9ec", kill_on_drop: false }`
[INFO] [stdout] 40a8f1a7a4e4810c3998107f06defc5a3527c62cc0105e20c3019df1cd7bc9ec