[INFO] fetching crate mycroft-macros-impl 0.0.1...
[INFO] checking mycroft-macros-impl-0.0.1 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] extracting crate mycroft-macros-impl 0.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate mycroft-macros-impl 0.0.1 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mycroft-macros-impl 0.0.1
[INFO] finished tweaking crates.io crate mycroft-macros-impl 0.0.1
[INFO] tweaked toml for crates.io crate mycroft-macros-impl 0.0.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7585c68955356d06c68dde8204efd71e1546333d1e04ecd06e83712c6f28121
[INFO] running `Command { std: "docker" "start" "-a" "e7585c68955356d06c68dde8204efd71e1546333d1e04ecd06e83712c6f28121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7585c68955356d06c68dde8204efd71e1546333d1e04ecd06e83712c6f28121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7585c68955356d06c68dde8204efd71e1546333d1e04ecd06e83712c6f28121", kill_on_drop: false }`
[INFO] [stdout] e7585c68955356d06c68dde8204efd71e1546333d1e04ecd06e83712c6f28121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fef15eefa2d85bf5ad77c050a340b239d613192a1bd5cd5b2a2497a68282a79d
[INFO] running `Command { std: "docker" "start" "-a" "fef15eefa2d85bf5ad77c050a340b239d613192a1bd5cd5b2a2497a68282a79d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking gimli v0.24.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking rustc-demangle v0.1.20
[INFO] [stderr]     Checking unicode-xid v0.1.0
[INFO] [stderr]     Checking ascii v0.7.1
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]     Checking syn v0.11.11
[INFO] [stderr]     Checking proc-macro2 v0.2.3
[INFO] [stderr]     Checking combine v2.5.2
[INFO] [stderr]     Checking quote v0.4.2
[INFO] [stderr]     Checking object v0.25.3
[INFO] [stderr]     Checking proc-macro-hack v0.4.3
[INFO] [stderr]     Checking addr2line v0.15.2
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking mycroft v0.0.1
[INFO] [stderr]     Checking mycroft-macros-impl v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.09s
[INFO] running `Command { std: "docker" "inspect" "fef15eefa2d85bf5ad77c050a340b239d613192a1bd5cd5b2a2497a68282a79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fef15eefa2d85bf5ad77c050a340b239d613192a1bd5cd5b2a2497a68282a79d", kill_on_drop: false }`
[INFO] [stdout] fef15eefa2d85bf5ad77c050a340b239d613192a1bd5cd5b2a2497a68282a79d