[INFO] fetching crate concourse-resource 0.2.1...
[INFO] testing concourse-resource-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate concourse-resource 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate concourse-resource 0.2.1 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 concourse-resource 0.2.1
[INFO] finished tweaking crates.io crate concourse-resource 0.2.1
[INFO] tweaked toml for crates.io crate concourse-resource 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate concourse-resource 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded concourse-resource-derive v0.1.0
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62d92bdcccfef4773fa51e258b484168bdae927af26faaee981f6d619677e082
[INFO] running `Command { std: "docker" "start" "-a" "62d92bdcccfef4773fa51e258b484168bdae927af26faaee981f6d619677e082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62d92bdcccfef4773fa51e258b484168bdae927af26faaee981f6d619677e082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62d92bdcccfef4773fa51e258b484168bdae927af26faaee981f6d619677e082", kill_on_drop: false }`
[INFO] [stdout] 62d92bdcccfef4773fa51e258b484168bdae927af26faaee981f6d619677e082
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7db7aa7f6420e5fb7618b622ada69436718446155cf044499cb670cc67c1843a
[INFO] running `Command { std: "docker" "start" "-a" "7db7aa7f6420e5fb7618b622ada69436718446155cf044499cb670cc67c1843a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling concourse-resource-derive v0.1.0
[INFO] [stderr]    Compiling concourse-resource v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.18s
[INFO] running `Command { std: "docker" "inspect" "7db7aa7f6420e5fb7618b622ada69436718446155cf044499cb670cc67c1843a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7db7aa7f6420e5fb7618b622ada69436718446155cf044499cb670cc67c1843a", kill_on_drop: false }`
[INFO] [stdout] 7db7aa7f6420e5fb7618b622ada69436718446155cf044499cb670cc67c1843a
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecf19bebd10bf15f78ab6fe500b33387f5c5b45179768a52a0271737f7429e9f
[INFO] running `Command { std: "docker" "start" "-a" "ecf19bebd10bf15f78ab6fe500b33387f5c5b45179768a52a0271737f7429e9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling concourse-resource v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "ecf19bebd10bf15f78ab6fe500b33387f5c5b45179768a52a0271737f7429e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecf19bebd10bf15f78ab6fe500b33387f5c5b45179768a52a0271737f7429e9f", kill_on_drop: false }`
[INFO] [stdout] ecf19bebd10bf15f78ab6fe500b33387f5c5b45179768a52a0271737f7429e9f
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc150530133bd684f18b563540813bc6467be18aee6a6a5223a3dd0c0d5b7262
[INFO] running `Command { std: "docker" "start" "-a" "fc150530133bd684f18b563540813bc6467be18aee6a6a5223a3dd0c0d5b7262", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/concourse_resource-a3524597b1b02200)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests concourse-resource
[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] [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" "fc150530133bd684f18b563540813bc6467be18aee6a6a5223a3dd0c0d5b7262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc150530133bd684f18b563540813bc6467be18aee6a6a5223a3dd0c0d5b7262", kill_on_drop: false }`
[INFO] [stdout] fc150530133bd684f18b563540813bc6467be18aee6a6a5223a3dd0c0d5b7262