[INFO] fetching crate commit-email 0.1.0...
[INFO] documenting commit-email-0.1.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate commit-email 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate commit-email 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 commit-email 0.1.0
[INFO] finished tweaking crates.io crate commit-email 0.1.0
[INFO] tweaked toml for crates.io crate commit-email 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate commit-email 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 }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backtrace v0.3.54
[INFO] [stderr]   Downloaded console v0.9.2
[INFO] [stderr]   Downloaded ahash v0.4.6
[INFO] [stderr]   Downloaded cursive v0.15.0
[INFO] [stderr]   Downloaded const-random v0.1.11
[INFO] [stderr]   Downloaded enumset_derive v0.5.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.15
[INFO] [stderr]   Downloaded repo-cli v0.1.2
[INFO] [stderr]   Downloaded shellexpand v2.0.0
[INFO] [stderr]   Downloaded const-random-macro v0.1.11
[INFO] [stderr]   Downloaded enumset v1.0.1
[INFO] [stderr]   Downloaded crossterm v0.17.7
[INFO] [stderr]   Downloaded cursive_core v0.1.1
[INFO] [stderr]   Downloaded mio v0.7.6
[INFO] [stderr]   Downloaded ncurses v5.99.0
[INFO] [stderr]   Downloaded better-panic v0.2.0
[INFO] [stderr]   Downloaded git2 v0.13.12
[INFO] [stderr]   Downloaded tinyvec v1.0.1
[INFO] [stderr]   Downloaded git2_credentials v0.6.1
[INFO] [stderr]   Downloaded libgit2-sys v0.12.14+1.1.0
[INFO] [stderr]   Downloaded cc v1.0.62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 902c1f3edcb6c6899392726b1ca12e9c90004b6dd742147a3c8c0ce62893e6ec
[INFO] running `Command { std: "docker" "start" "-a" "902c1f3edcb6c6899392726b1ca12e9c90004b6dd742147a3c8c0ce62893e6ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "902c1f3edcb6c6899392726b1ca12e9c90004b6dd742147a3c8c0ce62893e6ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902c1f3edcb6c6899392726b1ca12e9c90004b6dd742147a3c8c0ce62893e6ec", kill_on_drop: false }`
[INFO] [stdout] 902c1f3edcb6c6899392726b1ca12e9c90004b6dd742147a3c8c0ce62893e6ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 4300507236acd7c180e6e7d3abeca0dc8b87aa770c4215cefadda106f7bcfc21
[INFO] running `Command { std: "docker" "start" "-a" "4300507236acd7c180e6e7d3abeca0dc8b87aa770c4215cefadda106f7bcfc21", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]     Checking regex-syntax v0.6.21
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[INFO] [stderr]    Compiling anyhow v1.0.34
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[INFO] [stderr]    Compiling getrandom v0.1.15
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[INFO] [stderr]    Compiling const-random-macro v0.1.11
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[INFO] [stderr]     Checking rand_core v0.5.1
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[INFO] [stderr]    Compiling libz-sys v1.1.2
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[INFO] [stderr]    Compiling libssh2-sys v0.2.19
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[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]     Checking addr2line v0.14.0
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[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.117
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[INFO] [stderr]    Compiling darling_macro v0.10.2
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[INFO] [stderr]     Checking url v2.2.0
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[INFO] [stderr]     Checking cursive v0.15.0
[INFO] [stderr]     Checking repo-cli v0.1.2
[INFO] [stderr]  Documenting commit-email v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.99s
[INFO] running `Command { std: "docker" "inspect" "4300507236acd7c180e6e7d3abeca0dc8b87aa770c4215cefadda106f7bcfc21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4300507236acd7c180e6e7d3abeca0dc8b87aa770c4215cefadda106f7bcfc21", kill_on_drop: false }`
[INFO] [stdout] 4300507236acd7c180e6e7d3abeca0dc8b87aa770c4215cefadda106f7bcfc21
