[INFO] fetching crate dbg-pls-derive 0.4.0...
[INFO] checking dbg-pls-derive-0.4.0 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate dbg-pls-derive 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate dbg-pls-derive 0.4.0 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbg-pls-derive 0.4.0
[INFO] finished tweaking crates.io crate dbg-pls-derive 0.4.0
[INFO] tweaked toml for crates.io crate dbg-pls-derive 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c28feb76630bf69747c72990340b12df9b9791d1aa7d6d37c36f0454d311294
[INFO] running `Command { std: "docker" "start" "-a" "4c28feb76630bf69747c72990340b12df9b9791d1aa7d6d37c36f0454d311294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c28feb76630bf69747c72990340b12df9b9791d1aa7d6d37c36f0454d311294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c28feb76630bf69747c72990340b12df9b9791d1aa7d6d37c36f0454d311294", kill_on_drop: false }`
[INFO] [stdout] 4c28feb76630bf69747c72990340b12df9b9791d1aa7d6d37c36f0454d311294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f17d37418fced768d6dba18c1a9e20276d90e7c4f1f68680a6ee4d72f25af13
[INFO] running `Command { std: "docker" "start" "-a" "4f17d37418fced768d6dba18c1a9e20276d90e7c4f1f68680a6ee4d72f25af13", kill_on_drop: false }`
[INFO] [stderr]     Checking syn v2.0.18
[INFO] [stderr]     Checking dbg-pls-derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "4f17d37418fced768d6dba18c1a9e20276d90e7c4f1f68680a6ee4d72f25af13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f17d37418fced768d6dba18c1a9e20276d90e7c4f1f68680a6ee4d72f25af13", kill_on_drop: false }`
[INFO] [stdout] 4f17d37418fced768d6dba18c1a9e20276d90e7c4f1f68680a6ee4d72f25af13
