[INFO] fetching crate fbt 0.1.10...
[INFO] documenting fbt-0.1.10 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate fbt 0.1.10 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate fbt 0.1.10 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 fbt 0.1.10
[INFO] finished tweaking crates.io crate fbt 0.1.10
[INFO] tweaked toml for crates.io crate fbt 0.1.10 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate fbt 0.1.10 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 envmnt v0.8.4
[INFO] [stderr]   Downloaded fbt-lib v0.1.10
[INFO] [stderr]   Downloaded rusty-hook v0.11.2
[INFO] [stderr]   Downloaded fsio v0.1.3
[INFO] [stderr]   Downloaded nias v0.5.0
[INFO] [stderr]   Downloaded ci_info v0.10.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f8e4e88a035150777aeb024e6b661a11bddef97a9ad2bc17a856877f407ca21d
[INFO] running `Command { std: "docker" "start" "-a" "f8e4e88a035150777aeb024e6b661a11bddef97a9ad2bc17a856877f407ca21d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8e4e88a035150777aeb024e6b661a11bddef97a9ad2bc17a856877f407ca21d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e4e88a035150777aeb024e6b661a11bddef97a9ad2bc17a856877f407ca21d", kill_on_drop: false }`
[INFO] [stdout] f8e4e88a035150777aeb024e6b661a11bddef97a9ad2bc17a856877f407ca21d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 17b4056c298d1ac28cdae3b2fd2af5de800e3fc98335bc1905e9ee081fe8d888
[INFO] running `Command { std: "docker" "start" "-a" "17b4056c298d1ac28cdae3b2fd2af5de800e3fc98335bc1905e9ee081fe8d888", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking diffy v0.2.1
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]     Checking thiserror v1.0.25
[INFO] [stderr]     Checking ftd v0.1.4
[INFO] [stderr]     Checking fbt-lib v0.1.10
[INFO] [stderr]  Documenting fbt v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.02s
[INFO] running `Command { std: "docker" "inspect" "17b4056c298d1ac28cdae3b2fd2af5de800e3fc98335bc1905e9ee081fe8d888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17b4056c298d1ac28cdae3b2fd2af5de800e3fc98335bc1905e9ee081fe8d888", kill_on_drop: false }`
[INFO] [stdout] 17b4056c298d1ac28cdae3b2fd2af5de800e3fc98335bc1905e9ee081fe8d888
