[INFO] fetching crate aeon_derive 0.5.0...
[INFO] checking aeon_derive-0.5.0 against try#73ffebff6f34db7eb167bf9edcf2afa19c3073e9 for pr-147841
[INFO] extracting crate aeon_derive 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate aeon_derive 0.5.0
[INFO] finished tweaking crates.io crate aeon_derive 0.5.0
[INFO] tweaked toml for crates.io crate aeon_derive 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aeon_derive 0.5.0 on toolchain 73ffebff6f34db7eb167bf9edcf2afa19c3073e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aeon_derive 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aeon_derive_utils v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19a4b5d8012e30cf5f5af4d5f3112775cb8d5aadd9dd9aff4b3207c68e10c232
[INFO] running `Command { std: "docker" "start" "-a" "19a4b5d8012e30cf5f5af4d5f3112775cb8d5aadd9dd9aff4b3207c68e10c232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19a4b5d8012e30cf5f5af4d5f3112775cb8d5aadd9dd9aff4b3207c68e10c232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19a4b5d8012e30cf5f5af4d5f3112775cb8d5aadd9dd9aff4b3207c68e10c232", kill_on_drop: false }`
[INFO] [stdout] 19a4b5d8012e30cf5f5af4d5f3112775cb8d5aadd9dd9aff4b3207c68e10c232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a8be839eccca7397b962053faaedfa2076b55826c2bb9292612fdaca8a9c176
[INFO] running `Command { std: "docker" "start" "-a" "0a8be839eccca7397b962053faaedfa2076b55826c2bb9292612fdaca8a9c176", kill_on_drop: false }`
[INFO] [stderr]     Checking aeon_derive_utils v0.1.0
[INFO] [stderr]     Checking aeon_derive v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "0a8be839eccca7397b962053faaedfa2076b55826c2bb9292612fdaca8a9c176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a8be839eccca7397b962053faaedfa2076b55826c2bb9292612fdaca8a9c176", kill_on_drop: false }`
[INFO] [stdout] 0a8be839eccca7397b962053faaedfa2076b55826c2bb9292612fdaca8a9c176