[INFO] fetching crate kafka-connect 0.0.0...
[INFO] testing kafka-connect-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate kafka-connect 0.0.0 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate kafka-connect 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kafka-connect 0.0.0
[INFO] finished tweaking crates.io crate kafka-connect 0.0.0
[INFO] tweaked toml for crates.io crate kafka-connect 0.0.0 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "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-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fa55415d783ce9a4ba6c861ce818aa7addc70783d5b7ea9c7b408bc9cf95e99
[INFO] running `Command { std: "docker" "start" "-a" "5fa55415d783ce9a4ba6c861ce818aa7addc70783d5b7ea9c7b408bc9cf95e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fa55415d783ce9a4ba6c861ce818aa7addc70783d5b7ea9c7b408bc9cf95e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa55415d783ce9a4ba6c861ce818aa7addc70783d5b7ea9c7b408bc9cf95e99", kill_on_drop: false }`
[INFO] [stdout] 5fa55415d783ce9a4ba6c861ce818aa7addc70783d5b7ea9c7b408bc9cf95e99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfad4cf75803fda0bb1346a84aa491b1ea59b584583393d40c191e05fdc35066
[INFO] running `Command { std: "docker" "start" "-a" "bfad4cf75803fda0bb1346a84aa491b1ea59b584583393d40c191e05fdc35066", kill_on_drop: false }`
[INFO] [stderr]    Compiling kafka-connect v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "bfad4cf75803fda0bb1346a84aa491b1ea59b584583393d40c191e05fdc35066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfad4cf75803fda0bb1346a84aa491b1ea59b584583393d40c191e05fdc35066", kill_on_drop: false }`
[INFO] [stdout] bfad4cf75803fda0bb1346a84aa491b1ea59b584583393d40c191e05fdc35066
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b58bf9ee39c1a8a12b696d4a91170cd28e1385f11a22a1cc56231489994a55d2
[INFO] running `Command { std: "docker" "start" "-a" "b58bf9ee39c1a8a12b696d4a91170cd28e1385f11a22a1cc56231489994a55d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling kafka-connect v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "b58bf9ee39c1a8a12b696d4a91170cd28e1385f11a22a1cc56231489994a55d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58bf9ee39c1a8a12b696d4a91170cd28e1385f11a22a1cc56231489994a55d2", kill_on_drop: false }`
[INFO] [stdout] b58bf9ee39c1a8a12b696d4a91170cd28e1385f11a22a1cc56231489994a55d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b86368753c9baa37886d699882d388cec4cc11162389bdb011dffca5c9db5dec
[INFO] running `Command { std: "docker" "start" "-a" "b86368753c9baa37886d699882d388cec4cc11162389bdb011dffca5c9db5dec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kafka_connect-3754f0c08555645a)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kafka-connect
[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" "b86368753c9baa37886d699882d388cec4cc11162389bdb011dffca5c9db5dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b86368753c9baa37886d699882d388cec4cc11162389bdb011dffca5c9db5dec", kill_on_drop: false }`
[INFO] [stdout] b86368753c9baa37886d699882d388cec4cc11162389bdb011dffca5c9db5dec