[INFO] fetching crate kind-config 0.2.7...
[INFO] checking kind-config-0.2.7 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692
[INFO] extracting crate kind-config 0.2.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate kind-config 0.2.7 on toolchain 8ea250bdb76176ecb0225baa34aa634b024ae0e2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kind-config 0.2.7
[INFO] finished tweaking crates.io crate kind-config 0.2.7
[INFO] tweaked toml for crates.io crate kind-config 0.2.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "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" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "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-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92bb21a09b0c79e52bdd04c3d342211872162e7c7b2ead7bd9f401d5f72d9abe
[INFO] running `Command { std: "docker" "start" "-a" "92bb21a09b0c79e52bdd04c3d342211872162e7c7b2ead7bd9f401d5f72d9abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92bb21a09b0c79e52bdd04c3d342211872162e7c7b2ead7bd9f401d5f72d9abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92bb21a09b0c79e52bdd04c3d342211872162e7c7b2ead7bd9f401d5f72d9abe", kill_on_drop: false }`
[INFO] [stdout] 92bb21a09b0c79e52bdd04c3d342211872162e7c7b2ead7bd9f401d5f72d9abe
[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=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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79fc3c473374e7eab531aa95d29f3f998f8c4925357bce76f8de9df5397550d3
[INFO] running `Command { std: "docker" "start" "-a" "79fc3c473374e7eab531aa95d29f3f998f8c4925357bce76f8de9df5397550d3", kill_on_drop: false }`
[INFO] [stderr]     Checking kind-config v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "79fc3c473374e7eab531aa95d29f3f998f8c4925357bce76f8de9df5397550d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79fc3c473374e7eab531aa95d29f3f998f8c4925357bce76f8de9df5397550d3", kill_on_drop: false }`
[INFO] [stdout] 79fc3c473374e7eab531aa95d29f3f998f8c4925357bce76f8de9df5397550d3