[INFO] fetching crate dolores 0.1.10...
[INFO] documenting dolores-0.1.10 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate dolores 0.1.10 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate dolores 0.1.10 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dolores 0.1.10
[INFO] finished tweaking crates.io crate dolores 0.1.10
[INFO] tweaked toml for crates.io crate dolores 0.1.10 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1e27808bf4c6e2d3d3f7b4584de3ac68b6ab12c4a0c7aae8f045b0abfebf41a
[INFO] running `Command { std: "docker" "start" "-a" "a1e27808bf4c6e2d3d3f7b4584de3ac68b6ab12c4a0c7aae8f045b0abfebf41a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1e27808bf4c6e2d3d3f7b4584de3ac68b6ab12c4a0c7aae8f045b0abfebf41a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e27808bf4c6e2d3d3f7b4584de3ac68b6ab12c4a0c7aae8f045b0abfebf41a", kill_on_drop: false }`
[INFO] [stdout] a1e27808bf4c6e2d3d3f7b4584de3ac68b6ab12c4a0c7aae8f045b0abfebf41a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce299b012f636c7c7963d878a6656de9e7bab048b4535cfa73c11934a2d67a30
[INFO] running `Command { std: "docker" "start" "-a" "ce299b012f636c7c7963d878a6656de9e7bab048b4535cfa73c11934a2d67a30", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking ffi-opaque v2.0.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking db-key v0.0.5
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking lazysort v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]    Compiling leveldb-sys v2.0.9
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking bincode v0.9.2
[INFO] [stderr]     Checking recurdates v0.3.1
[INFO] [stderr]     Checking leveldb v0.8.6
[INFO] [stderr]     Checking cattlerustler v0.2.2
[INFO] [stderr]  Documenting dolores v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.75s
[INFO] running `Command { std: "docker" "inspect" "ce299b012f636c7c7963d878a6656de9e7bab048b4535cfa73c11934a2d67a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce299b012f636c7c7963d878a6656de9e7bab048b4535cfa73c11934a2d67a30", kill_on_drop: false }`
[INFO] [stdout] ce299b012f636c7c7963d878a6656de9e7bab048b4535cfa73c11934a2d67a30