[INFO] fetching crate ctest2 0.4.1...
[INFO] documenting ctest2-0.4.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate ctest2 0.4.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ctest2 0.4.1 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 ctest2 0.4.1
[INFO] finished tweaking crates.io crate ctest2 0.4.1
[INFO] tweaked toml for crates.io crate ctest2 0.4.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] ed0e7b5fc92eda15f61acbc9204c8980af782acbd58ac6b07d44e1c84d3a5a41
[INFO] running `Command { std: "docker" "start" "-a" "ed0e7b5fc92eda15f61acbc9204c8980af782acbd58ac6b07d44e1c84d3a5a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed0e7b5fc92eda15f61acbc9204c8980af782acbd58ac6b07d44e1c84d3a5a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0e7b5fc92eda15f61acbc9204c8980af782acbd58ac6b07d44e1c84d3a5a41", kill_on_drop: false }`
[INFO] [stdout] ed0e7b5fc92eda15f61acbc9204c8980af782acbd58ac6b07d44e1c84d3a5a41
[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] 4cbf9ce58583603d7c48b7666bd5d984d6cd8c8091dd5a815d769b57465f3f74
[INFO] running `Command { std: "docker" "start" "-a" "4cbf9ce58583603d7c48b7666bd5d984d6cd8c8091dd5a815d769b57465f3f74", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking ucd-trie v0.1.3
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]     Checking cc v1.0.69
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking pest v2.1.3
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking rustc_version v0.3.3
[INFO] [stderr]     Checking garando_pos v0.1.0
[INFO] [stderr]     Checking garando_errors v0.1.0
[INFO] [stderr]     Checking garando_syntax v0.1.0
[INFO] [stderr]  Documenting ctest2 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.59s
[INFO] running `Command { std: "docker" "inspect" "4cbf9ce58583603d7c48b7666bd5d984d6cd8c8091dd5a815d769b57465f3f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cbf9ce58583603d7c48b7666bd5d984d6cd8c8091dd5a815d769b57465f3f74", kill_on_drop: false }`
[INFO] [stdout] 4cbf9ce58583603d7c48b7666bd5d984d6cd8c8091dd5a815d769b57465f3f74
