[INFO] fetching crate completion-macro 0.2.0...
[INFO] testing completion-macro-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate completion-macro 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate completion-macro 0.2.0 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 completion-macro 0.2.0
[INFO] finished tweaking crates.io crate completion-macro 0.2.0
[INFO] tweaked toml for crates.io crate completion-macro 0.2.0 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c84f5b696e2209bd235cccac89e5a672124c6c17220019cccdc5c57427bf60dc
[INFO] running `Command { std: "docker" "start" "-a" "c84f5b696e2209bd235cccac89e5a672124c6c17220019cccdc5c57427bf60dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c84f5b696e2209bd235cccac89e5a672124c6c17220019cccdc5c57427bf60dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84f5b696e2209bd235cccac89e5a672124c6c17220019cccdc5c57427bf60dc", kill_on_drop: false }`
[INFO] [stdout] c84f5b696e2209bd235cccac89e5a672124c6c17220019cccdc5c57427bf60dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 8c3efccb11855058c13a66bde4d9d99f7c23da393ac11a6e831f61d9bddc82ff
[INFO] running `Command { std: "docker" "start" "-a" "8c3efccb11855058c13a66bde4d9d99f7c23da393ac11a6e831f61d9bddc82ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling completion-macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.43s
[INFO] running `Command { std: "docker" "inspect" "8c3efccb11855058c13a66bde4d9d99f7c23da393ac11a6e831f61d9bddc82ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c3efccb11855058c13a66bde4d9d99f7c23da393ac11a6e831f61d9bddc82ff", kill_on_drop: false }`
[INFO] [stdout] 8c3efccb11855058c13a66bde4d9d99f7c23da393ac11a6e831f61d9bddc82ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b2aafc87b33218f24cba834a6177b8799d32fe0cbb61eb29491046ff71b4c100
[INFO] running `Command { std: "docker" "start" "-a" "b2aafc87b33218f24cba834a6177b8799d32fe0cbb61eb29491046ff71b4c100", kill_on_drop: false }`
[INFO] [stderr]    Compiling completion-macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "b2aafc87b33218f24cba834a6177b8799d32fe0cbb61eb29491046ff71b4c100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2aafc87b33218f24cba834a6177b8799d32fe0cbb61eb29491046ff71b4c100", kill_on_drop: false }`
[INFO] [stdout] b2aafc87b33218f24cba834a6177b8799d32fe0cbb61eb29491046ff71b4c100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 82e3219094cb80a55a4031a69faec18d1b6bbaa8b736432e2e3b109c3cf0d88b
[INFO] running `Command { std: "docker" "start" "-a" "82e3219094cb80a55a4031a69faec18d1b6bbaa8b736432e2e3b109c3cf0d88b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/completion_macro-5b7cec9cf2c55a7e)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test block::tests::items_after_statements ... ok
[INFO] [stdout] test function::tests::boxed ... ok
[INFO] [stdout] test function::tests::basic ... ok
[INFO] [stdout] test function::tests::boxed_no_send ... ok
[INFO] [stdout] test block::tests::awaiting ... ok
[INFO] [stdout] test block::tests::ignore_scopes ... ok
[INFO] [stdout] test function::tests::lifetimed ... ok
[INFO] [stdout] test block::tests::empty ... ok
[INFO] [stdout] test block::tests::nesting ... ok
[INFO] [stdout] test block::tests::macros ... ok
[INFO] [stdout] test stream::tests::empty ... ok
[INFO] [stdout] test stream::tests::ignore_scopes ... ok
[INFO] [stdout] test stream::tests::r#try ... ok
[INFO] [stdout] test stream::tests::yielding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests completion-macro
[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" "82e3219094cb80a55a4031a69faec18d1b6bbaa8b736432e2e3b109c3cf0d88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e3219094cb80a55a4031a69faec18d1b6bbaa8b736432e2e3b109c3cf0d88b", kill_on_drop: false }`
[INFO] [stdout] 82e3219094cb80a55a4031a69faec18d1b6bbaa8b736432e2e3b109c3cf0d88b