[INFO] fetching crate web-component-derive 0.1.0...
[INFO] testing web-component-derive-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate web-component-derive 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate web-component-derive 0.1.0 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 web-component-derive 0.1.0
[INFO] finished tweaking crates.io crate web-component-derive 0.1.0
[INFO] tweaked toml for crates.io crate web-component-derive 0.1.0 written to /workspace/builds/worker-13/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 68f328cd22a180953a58dbb8ce4b0930bc1c96f2fe0ccece23171799d0a187c2
[INFO] running `Command { std: "docker" "start" "-a" "68f328cd22a180953a58dbb8ce4b0930bc1c96f2fe0ccece23171799d0a187c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68f328cd22a180953a58dbb8ce4b0930bc1c96f2fe0ccece23171799d0a187c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68f328cd22a180953a58dbb8ce4b0930bc1c96f2fe0ccece23171799d0a187c2", kill_on_drop: false }`
[INFO] [stdout] 68f328cd22a180953a58dbb8ce4b0930bc1c96f2fe0ccece23171799d0a187c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c8ba66f5e7ba0176f5b692b249651b340f6e74affc1ec77378cbac171c78acd2
[INFO] running `Command { std: "docker" "start" "-a" "c8ba66f5e7ba0176f5b692b249651b340f6e74affc1ec77378cbac171c78acd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling web-component-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.75s
[INFO] running `Command { std: "docker" "inspect" "c8ba66f5e7ba0176f5b692b249651b340f6e74affc1ec77378cbac171c78acd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ba66f5e7ba0176f5b692b249651b340f6e74affc1ec77378cbac171c78acd2", kill_on_drop: false }`
[INFO] [stdout] c8ba66f5e7ba0176f5b692b249651b340f6e74affc1ec77378cbac171c78acd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 839b777f593b627d9b7849f0433c71e1e6b5b963533ae0dce1806a6d688045f0
[INFO] running `Command { std: "docker" "start" "-a" "839b777f593b627d9b7849f0433c71e1e6b5b963533ae0dce1806a6d688045f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling web-component-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "839b777f593b627d9b7849f0433c71e1e6b5b963533ae0dce1806a6d688045f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839b777f593b627d9b7849f0433c71e1e6b5b963533ae0dce1806a6d688045f0", kill_on_drop: false }`
[INFO] [stdout] 839b777f593b627d9b7849f0433c71e1e6b5b963533ae0dce1806a6d688045f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] db7e6dfd4b8e9197253690c2823e3cbb293119c9b6a8445b2c10d6a0dd6fc7aa
[INFO] running `Command { std: "docker" "start" "-a" "db7e6dfd4b8e9197253690c2823e3cbb293119c9b6a8445b2c10d6a0dd6fc7aa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/web_component_derive-0f413a456ce2a457)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests web-component-derive
[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" "db7e6dfd4b8e9197253690c2823e3cbb293119c9b6a8445b2c10d6a0dd6fc7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db7e6dfd4b8e9197253690c2823e3cbb293119c9b6a8445b2c10d6a0dd6fc7aa", kill_on_drop: false }`
[INFO] [stdout] db7e6dfd4b8e9197253690c2823e3cbb293119c9b6a8445b2c10d6a0dd6fc7aa