[INFO] fetching crate kompact-component-derive 0.10.1...
[INFO] testing kompact-component-derive-0.10.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate kompact-component-derive 0.10.1 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate kompact-component-derive 0.10.1 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 kompact-component-derive 0.10.1
[INFO] finished tweaking crates.io crate kompact-component-derive 0.10.1
[INFO] tweaked toml for crates.io crate kompact-component-derive 0.10.1 written to /workspace/builds/worker-68/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 3214dde12fb58b0fe0cae91d1215b0bf58e0b56421302f4c24be85323962eedc
[INFO] running `Command { std: "docker" "start" "-a" "3214dde12fb58b0fe0cae91d1215b0bf58e0b56421302f4c24be85323962eedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3214dde12fb58b0fe0cae91d1215b0bf58e0b56421302f4c24be85323962eedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3214dde12fb58b0fe0cae91d1215b0bf58e0b56421302f4c24be85323962eedc", kill_on_drop: false }`
[INFO] [stdout] 3214dde12fb58b0fe0cae91d1215b0bf58e0b56421302f4c24be85323962eedc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 2840fd39a95495c892b2af1ee270be5d0b2a3158ee97038765bfd7d1507d60e1
[INFO] running `Command { std: "docker" "start" "-a" "2840fd39a95495c892b2af1ee270be5d0b2a3158ee97038765bfd7d1507d60e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling kompact-component-derive v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.51s
[INFO] running `Command { std: "docker" "inspect" "2840fd39a95495c892b2af1ee270be5d0b2a3158ee97038765bfd7d1507d60e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2840fd39a95495c892b2af1ee270be5d0b2a3158ee97038765bfd7d1507d60e1", kill_on_drop: false }`
[INFO] [stdout] 2840fd39a95495c892b2af1ee270be5d0b2a3158ee97038765bfd7d1507d60e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] fc75f1553d5681c79b618fe467916b0e8546025fc1d749501f5d1de1214c5cba
[INFO] running `Command { std: "docker" "start" "-a" "fc75f1553d5681c79b618fe467916b0e8546025fc1d749501f5d1de1214c5cba", kill_on_drop: false }`
[INFO] [stderr]    Compiling kompact-component-derive v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "fc75f1553d5681c79b618fe467916b0e8546025fc1d749501f5d1de1214c5cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc75f1553d5681c79b618fe467916b0e8546025fc1d749501f5d1de1214c5cba", kill_on_drop: false }`
[INFO] [stdout] fc75f1553d5681c79b618fe467916b0e8546025fc1d749501f5d1de1214c5cba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 943b2cba02c96c6a65c02c57fe382eccdb16f313a923cba02a342d1f9e849fdd
[INFO] running `Command { std: "docker" "start" "-a" "943b2cba02c96c6a65c02c57fe382eccdb16f313a923cba02a342d1f9e849fdd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kompact_component_derive-3b01eb761673cac0)
[INFO] [stderr]    Doc-tests kompact-component-derive
[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] [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" "943b2cba02c96c6a65c02c57fe382eccdb16f313a923cba02a342d1f9e849fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "943b2cba02c96c6a65c02c57fe382eccdb16f313a923cba02a342d1f9e849fdd", kill_on_drop: false }`
[INFO] [stdout] 943b2cba02c96c6a65c02c57fe382eccdb16f313a923cba02a342d1f9e849fdd