[INFO] fetching crate rumbrella-rdk-name-dns 0.1.0...
[INFO] testing rumbrella-rdk-name-dns-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rumbrella-rdk-name-dns 0.1.0 into /workspace/builds/worker-45/source
[INFO] validating manifest of crates.io crate rumbrella-rdk-name-dns 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rumbrella-rdk-name-dns 0.1.0
[INFO] finished tweaking crates.io crate rumbrella-rdk-name-dns 0.1.0
[INFO] tweaked toml for crates.io crate rumbrella-rdk-name-dns 0.1.0 written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa7cbcb226f49ab35dd4b2ce3bdbd2f4e3706277cde6ef54da4b66f3f2a8c137
[INFO] running `Command { std: "docker" "start" "-a" "fa7cbcb226f49ab35dd4b2ce3bdbd2f4e3706277cde6ef54da4b66f3f2a8c137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa7cbcb226f49ab35dd4b2ce3bdbd2f4e3706277cde6ef54da4b66f3f2a8c137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7cbcb226f49ab35dd4b2ce3bdbd2f4e3706277cde6ef54da4b66f3f2a8c137", kill_on_drop: false }`
[INFO] [stdout] fa7cbcb226f49ab35dd4b2ce3bdbd2f4e3706277cde6ef54da4b66f3f2a8c137
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdfafb6a757796d117834ce4d954f2084b880ee38cb0ca00bb9fb17d4df6357c
[INFO] running `Command { std: "docker" "start" "-a" "fdfafb6a757796d117834ce4d954f2084b880ee38cb0ca00bb9fb17d4df6357c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-name-dns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "fdfafb6a757796d117834ce4d954f2084b880ee38cb0ca00bb9fb17d4df6357c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdfafb6a757796d117834ce4d954f2084b880ee38cb0ca00bb9fb17d4df6357c", kill_on_drop: false }`
[INFO] [stdout] fdfafb6a757796d117834ce4d954f2084b880ee38cb0ca00bb9fb17d4df6357c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3673ec2ff63ef418be440b9885ca4b948eca6ba7b7083bedf2bf8211dd751df2
[INFO] running `Command { std: "docker" "start" "-a" "3673ec2ff63ef418be440b9885ca4b948eca6ba7b7083bedf2bf8211dd751df2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-name-dns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "3673ec2ff63ef418be440b9885ca4b948eca6ba7b7083bedf2bf8211dd751df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3673ec2ff63ef418be440b9885ca4b948eca6ba7b7083bedf2bf8211dd751df2", kill_on_drop: false }`
[INFO] [stdout] 3673ec2ff63ef418be440b9885ca4b948eca6ba7b7083bedf2bf8211dd751df2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1f2d5692a03fa8259e4c55c37e08c2ac4e4d050db1147b14b434aa4223128a0
[INFO] running `Command { std: "docker" "start" "-a" "e1f2d5692a03fa8259e4c55c37e08c2ac4e4d050db1147b14b434aa4223128a0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rumbrella_rdk_name_dns-7b19876984091ec3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rumbrella-rdk-name-dns
[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] [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" "e1f2d5692a03fa8259e4c55c37e08c2ac4e4d050db1147b14b434aa4223128a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f2d5692a03fa8259e4c55c37e08c2ac4e4d050db1147b14b434aa4223128a0", kill_on_drop: false }`
[INFO] [stdout] e1f2d5692a03fa8259e4c55c37e08c2ac4e4d050db1147b14b434aa4223128a0