[INFO] fetching crate arithmetic-eval 0.3.0...
[INFO] documenting arithmetic-eval-0.3.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate arithmetic-eval 0.3.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate arithmetic-eval 0.3.0 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 arithmetic-eval 0.3.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate arithmetic-eval 0.3.0
[INFO] tweaked toml for crates.io crate arithmetic-eval 0.3.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate arithmetic-eval 0.3.0 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 }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ahash v0.7.3
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.4
[INFO] [stderr]   Downloaded glass_pumpkin v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 42882d080026d59a856419e5b49a707b90c36480a4147b32a74d645a1f621d49
[INFO] running `Command { std: "docker" "start" "-a" "42882d080026d59a856419e5b49a707b90c36480a4147b32a74d645a1f621d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42882d080026d59a856419e5b49a707b90c36480a4147b32a74d645a1f621d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42882d080026d59a856419e5b49a707b90c36480a4147b32a74d645a1f621d49", kill_on_drop: false }`
[INFO] [stdout] 42882d080026d59a856419e5b49a707b90c36480a4147b32a74d645a1f621d49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] f9521367bddcd0d87709ff9bd9a43ce4e993684ce918f6fa154e2d9ba782acaf
[INFO] running `Command { std: "docker" "start" "-a" "f9521367bddcd0d87709ff9bd9a43ce4e993684ce918f6fa154e2d9ba782acaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]     Checking bytecount v0.6.2
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling ahash v0.7.3
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking nom_locate v3.0.1
[INFO] [stderr]     Checking arithmetic-parser v0.3.0
[INFO] [stderr]    Compiling derive_more v0.99.14
[INFO] [stderr]  Documenting arithmetic-eval v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.72s
[INFO] running `Command { std: "docker" "inspect" "f9521367bddcd0d87709ff9bd9a43ce4e993684ce918f6fa154e2d9ba782acaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9521367bddcd0d87709ff9bd9a43ce4e993684ce918f6fa154e2d9ba782acaf", kill_on_drop: false }`
[INFO] [stdout] f9521367bddcd0d87709ff9bd9a43ce4e993684ce918f6fa154e2d9ba782acaf
