[INFO] fetching crate kafka-connect-mysql 0.0.0...
[INFO] testing kafka-connect-mysql-0.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate kafka-connect-mysql 0.0.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate kafka-connect-mysql 0.0.0 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 kafka-connect-mysql 0.0.0
[INFO] finished tweaking crates.io crate kafka-connect-mysql 0.0.0
[INFO] tweaked toml for crates.io crate kafka-connect-mysql 0.0.0 written to /workspace/builds/worker-19/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] [stderr]     Blocking waiting for file lock on package cache
[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] [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ff9a4b7083171f3b16551551fa413595b3749c777fe2accb5febf4a2473cd6d
[INFO] running `Command { std: "docker" "start" "-a" "6ff9a4b7083171f3b16551551fa413595b3749c777fe2accb5febf4a2473cd6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ff9a4b7083171f3b16551551fa413595b3749c777fe2accb5febf4a2473cd6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ff9a4b7083171f3b16551551fa413595b3749c777fe2accb5febf4a2473cd6d", kill_on_drop: false }`
[INFO] [stdout] 6ff9a4b7083171f3b16551551fa413595b3749c777fe2accb5febf4a2473cd6d
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 548d926b5cc6d0ad00b9c49a648b8f6086ef7b1f2f04126d8d5411ffa4f63610
[INFO] running `Command { std: "docker" "start" "-a" "548d926b5cc6d0ad00b9c49a648b8f6086ef7b1f2f04126d8d5411ffa4f63610", kill_on_drop: false }`
[INFO] [stderr]    Compiling kafka-connect-mysql v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "548d926b5cc6d0ad00b9c49a648b8f6086ef7b1f2f04126d8d5411ffa4f63610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "548d926b5cc6d0ad00b9c49a648b8f6086ef7b1f2f04126d8d5411ffa4f63610", kill_on_drop: false }`
[INFO] [stdout] 548d926b5cc6d0ad00b9c49a648b8f6086ef7b1f2f04126d8d5411ffa4f63610
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c643cfeec60ccf7d98e79ca7e5ccdac28ebef5de8af9e1a34527e8749a252edd
[INFO] running `Command { std: "docker" "start" "-a" "c643cfeec60ccf7d98e79ca7e5ccdac28ebef5de8af9e1a34527e8749a252edd", kill_on_drop: false }`
[INFO] [stderr]    Compiling kafka-connect-mysql v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "c643cfeec60ccf7d98e79ca7e5ccdac28ebef5de8af9e1a34527e8749a252edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c643cfeec60ccf7d98e79ca7e5ccdac28ebef5de8af9e1a34527e8749a252edd", kill_on_drop: false }`
[INFO] [stdout] c643cfeec60ccf7d98e79ca7e5ccdac28ebef5de8af9e1a34527e8749a252edd
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a8e077abac293e845dacae886018a2b4e5417106678b16cb0c8e30bf9e7ff04
[INFO] running `Command { std: "docker" "start" "-a" "5a8e077abac293e845dacae886018a2b4e5417106678b16cb0c8e30bf9e7ff04", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kafka_connect_mysql-8545952b4a762fc0)
[INFO] [stderr]    Doc-tests kafka-connect-mysql
[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] [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" "5a8e077abac293e845dacae886018a2b4e5417106678b16cb0c8e30bf9e7ff04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8e077abac293e845dacae886018a2b4e5417106678b16cb0c8e30bf9e7ff04", kill_on_drop: false }`
[INFO] [stdout] 5a8e077abac293e845dacae886018a2b4e5417106678b16cb0c8e30bf9e7ff04