[INFO] fetching crate ergol_cli 0.1.0...
[INFO] documenting ergol_cli-0.1.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate ergol_cli 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ergol_cli 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ergol_cli 0.1.0
[INFO] finished tweaking crates.io crate ergol_cli 0.1.0
[INFO] tweaked toml for crates.io crate ergol_cli 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate ergol_cli 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fffc848d7a93beffb81d338b1e46eae9b75f1d3c65e0861384504a590ad405a
[INFO] running `Command { std: "docker" "start" "-a" "1fffc848d7a93beffb81d338b1e46eae9b75f1d3c65e0861384504a590ad405a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fffc848d7a93beffb81d338b1e46eae9b75f1d3c65e0861384504a590ad405a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fffc848d7a93beffb81d338b1e46eae9b75f1d3c65e0861384504a590ad405a", kill_on_drop: false }`
[INFO] [stdout] 1fffc848d7a93beffb81d338b1e46eae9b75f1d3c65e0861384504a590ad405a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e196a00e016e41d4200f9508e85fa2caa8448b79d31ad848a841285436009584
[INFO] running `Command { std: "docker" "start" "-a" "e196a00e016e41d4200f9508e85fa2caa8448b79d31ad848a841285436009584", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
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[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking futures-sink v0.3.15
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking subtle v2.4.0
[INFO] [stderr]    Compiling serde v1.0.126
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[INFO] [stderr]     Checking pin-utils v0.1.0
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[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]     Checking fallible-iterator v0.2.0
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[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking case v1.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.15
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[INFO] [stderr]    Compiling futures-util v0.3.15
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[INFO] [stderr]    Compiling tokio v1.6.1
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[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]     Checking futures-executor v0.3.15
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[INFO] [stderr]     Checking ergol_core v0.1.0
[INFO] [stderr]     Checking ergol_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting ergol_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.66s
[INFO] running `Command { std: "docker" "inspect" "e196a00e016e41d4200f9508e85fa2caa8448b79d31ad848a841285436009584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e196a00e016e41d4200f9508e85fa2caa8448b79d31ad848a841285436009584", kill_on_drop: false }`
[INFO] [stdout] e196a00e016e41d4200f9508e85fa2caa8448b79d31ad848a841285436009584
