[INFO] fetching crate dprint-plugin-dockerfile 0.0.1...
[INFO] checking dprint-plugin-dockerfile-0.0.1 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate dprint-plugin-dockerfile 0.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate dprint-plugin-dockerfile 0.0.1 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dprint-plugin-dockerfile 0.0.1
[INFO] finished tweaking crates.io crate dprint-plugin-dockerfile 0.0.1
[INFO] tweaked toml for crates.io crate dprint-plugin-dockerfile 0.0.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded snafu v0.6.10
[INFO] [stderr]   Downloaded enquote v1.1.0
[INFO] [stderr]   Downloaded snafu-derive v0.6.10
[INFO] [stderr]   Downloaded dockerfile-parser v0.7.1
[INFO] [stderr]   Downloaded dprint-core v0.44.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6b3b5673947c26cd0695a97aa8249dea18effbac23a4d12115c9922d2355e45
[INFO] running `Command { std: "docker" "start" "-a" "c6b3b5673947c26cd0695a97aa8249dea18effbac23a4d12115c9922d2355e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6b3b5673947c26cd0695a97aa8249dea18effbac23a4d12115c9922d2355e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6b3b5673947c26cd0695a97aa8249dea18effbac23a4d12115c9922d2355e45", kill_on_drop: false }`
[INFO] [stdout] c6b3b5673947c26cd0695a97aa8249dea18effbac23a4d12115c9922d2355e45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0d1633a112ad7176edf67d839930d748cbb2ed0cec31a2d04f59214b39cd701
[INFO] running `Command { std: "docker" "start" "-a" "e0d1633a112ad7176edf67d839930d748cbb2ed0cec31a2d04f59214b39cd701", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking bumpalo v3.7.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking similar v0.5.0
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]     Checking console v0.14.1
[INFO] [stderr]     Checking dprint-development v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking snafu v0.6.10
[INFO] [stderr]     Checking thiserror v1.0.29
[INFO] [stderr]     Checking enquote v1.1.0
[INFO] [stderr]     Checking dockerfile-parser v0.7.1
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking dprint-core v0.44.0
[INFO] [stderr]     Checking serde_json v1.0.68
[INFO] [stderr]     Checking dprint-plugin-dockerfile v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.59s
[INFO] running `Command { std: "docker" "inspect" "e0d1633a112ad7176edf67d839930d748cbb2ed0cec31a2d04f59214b39cd701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0d1633a112ad7176edf67d839930d748cbb2ed0cec31a2d04f59214b39cd701", kill_on_drop: false }`
[INFO] [stdout] e0d1633a112ad7176edf67d839930d748cbb2ed0cec31a2d04f59214b39cd701