[INFO] fetching crate holy 0.0.0...
[INFO] checking holy-0.0.0 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692
[INFO] extracting crate holy 0.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate holy 0.0.0 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 holy 0.0.0
[INFO] finished tweaking crates.io crate holy 0.0.0
[INFO] tweaked toml for crates.io crate holy 0.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate holy 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0594abc0b0a440ba331cf2e0fc93c1bb748033b9b60e61b1a9f51a7b0193fda
[INFO] running `Command { std: "docker" "start" "-a" "b0594abc0b0a440ba331cf2e0fc93c1bb748033b9b60e61b1a9f51a7b0193fda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0594abc0b0a440ba331cf2e0fc93c1bb748033b9b60e61b1a9f51a7b0193fda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0594abc0b0a440ba331cf2e0fc93c1bb748033b9b60e61b1a9f51a7b0193fda", kill_on_drop: false }`
[INFO] [stdout] b0594abc0b0a440ba331cf2e0fc93c1bb748033b9b60e61b1a9f51a7b0193fda
[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] 6bec0500aa93a8dca5e3ecdea97637fb23d89218b3d675963c24810543a0f542
[INFO] running `Command { std: "docker" "start" "-a" "6bec0500aa93a8dca5e3ecdea97637fb23d89218b3d675963c24810543a0f542", kill_on_drop: false }`
[INFO] [stderr]     Checking holy v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "6bec0500aa93a8dca5e3ecdea97637fb23d89218b3d675963c24810543a0f542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bec0500aa93a8dca5e3ecdea97637fb23d89218b3d675963c24810543a0f542", kill_on_drop: false }`
[INFO] [stdout] 6bec0500aa93a8dca5e3ecdea97637fb23d89218b3d675963c24810543a0f542