[INFO] fetching crate json-pest-parser 0.3.0...
[INFO] documenting json-pest-parser-0.3.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate json-pest-parser 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate json-pest-parser 0.3.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate json-pest-parser 0.3.0
[INFO] finished tweaking crates.io crate json-pest-parser 0.3.0
[INFO] tweaked toml for crates.io crate json-pest-parser 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58d1bf174c4c8322a0cbd8d973aaf5be72da06624e8696c593c07d2d5a628d8b
[INFO] running `Command { std: "docker" "start" "-a" "58d1bf174c4c8322a0cbd8d973aaf5be72da06624e8696c593c07d2d5a628d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58d1bf174c4c8322a0cbd8d973aaf5be72da06624e8696c593c07d2d5a628d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d1bf174c4c8322a0cbd8d973aaf5be72da06624e8696c593c07d2d5a628d8b", kill_on_drop: false }`
[INFO] [stdout] 58d1bf174c4c8322a0cbd8d973aaf5be72da06624e8696c593c07d2d5a628d8b
[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" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eff42ba9695dfe88d645b30984fcbc9e73d931b91a15d881b146c9f8350f9814
[INFO] running `Command { std: "docker" "start" "-a" "eff42ba9695dfe88d645b30984fcbc9e73d931b91a15d881b146c9f8350f9814", kill_on_drop: false }`
[INFO] [stderr]     Checking unwrap v1.2.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]  Documenting json-pest-parser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.89s
[INFO] running `Command { std: "docker" "inspect" "eff42ba9695dfe88d645b30984fcbc9e73d931b91a15d881b146c9f8350f9814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff42ba9695dfe88d645b30984fcbc9e73d931b91a15d881b146c9f8350f9814", kill_on_drop: false }`
[INFO] [stdout] eff42ba9695dfe88d645b30984fcbc9e73d931b91a15d881b146c9f8350f9814
