[INFO] fetching crate memoise 0.3.2...
[INFO] documenting memoise-0.3.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate memoise 0.3.2 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate memoise 0.3.2 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 memoise 0.3.2
[INFO] finished tweaking crates.io crate memoise 0.3.2
[INFO] tweaked toml for crates.io crate memoise 0.3.2 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate memoise 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] dfddf3baeb13efab5e78c9b8a8f8aec45ee6fce1c1ef3f77d2364ac8d2800096
[INFO] running `Command { std: "docker" "start" "-a" "dfddf3baeb13efab5e78c9b8a8f8aec45ee6fce1c1ef3f77d2364ac8d2800096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfddf3baeb13efab5e78c9b8a8f8aec45ee6fce1c1ef3f77d2364ac8d2800096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfddf3baeb13efab5e78c9b8a8f8aec45ee6fce1c1ef3f77d2364ac8d2800096", kill_on_drop: false }`
[INFO] [stdout] dfddf3baeb13efab5e78c9b8a8f8aec45ee6fce1c1ef3f77d2364ac8d2800096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 21fa479f81980d058506348f00b16cd4327076e225af12bb113a9c3f43b6c053
[INFO] running `Command { std: "docker" "start" "-a" "21fa479f81980d058506348f00b16cd4327076e225af12bb113a9c3f43b6c053", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]     Checking unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]     Checking quote v1.0.3
[INFO] [stderr]  Documenting memoise v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "21fa479f81980d058506348f00b16cd4327076e225af12bb113a9c3f43b6c053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21fa479f81980d058506348f00b16cd4327076e225af12bb113a9c3f43b6c053", kill_on_drop: false }`
[INFO] [stdout] 21fa479f81980d058506348f00b16cd4327076e225af12bb113a9c3f43b6c053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] dd855b1f96c24dee7e8990b36e2fd648afc3c67e3c8e461949975ff107e6e067
[INFO] running `Command { std: "docker" "start" "-a" "dd855b1f96c24dee7e8990b36e2fd648afc3c67e3c8e461949975ff107e6e067", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]     Checking unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]     Checking quote v1.0.3
[INFO] [stderr]  Documenting memoise v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.16s
[INFO] running `Command { std: "docker" "inspect" "dd855b1f96c24dee7e8990b36e2fd648afc3c67e3c8e461949975ff107e6e067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd855b1f96c24dee7e8990b36e2fd648afc3c67e3c8e461949975ff107e6e067", kill_on_drop: false }`
[INFO] [stdout] dd855b1f96c24dee7e8990b36e2fd648afc3c67e3c8e461949975ff107e6e067