[INFO] cloning repository https://github.com/mjhoy/el
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mjhoy/el" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjhoy%2Fel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjhoy%2Fel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7135d91788eab06be442c00d028ddc128da26bae
[INFO] documenting mjhoy/el against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjhoy%2Fel" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mjhoy/el 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 git repo https://github.com/mjhoy/el
[INFO] finished tweaking git repo https://github.com/mjhoy/el
[INFO] tweaked toml for git repo https://github.com/mjhoy/el written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/mjhoy/el 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] [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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] cb6c0481f37f9037561704645002ba2233d826d2245e01020eb8e200915b4476
[INFO] running `Command { std: "docker" "start" "-a" "cb6c0481f37f9037561704645002ba2233d826d2245e01020eb8e200915b4476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb6c0481f37f9037561704645002ba2233d826d2245e01020eb8e200915b4476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb6c0481f37f9037561704645002ba2233d826d2245e01020eb8e200915b4476", kill_on_drop: false }`
[INFO] [stdout] cb6c0481f37f9037561704645002ba2233d826d2245e01020eb8e200915b4476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 3b32c34fa63fc0ee273ba19e3cab2aa514b56bf5696a85758718e3d5152efa25
[INFO] running `Command { std: "docker" "start" "-a" "3b32c34fa63fc0ee273ba19e3cab2aa514b56bf5696a85758718e3d5152efa25", kill_on_drop: false }`
[INFO] [stderr]     Checking num-traits v0.1.35
[INFO] [stderr]    Compiling ncurses v5.82.0 (https://github.com/mjhoy/ncurses-static-rs#5b962132)
[INFO] [stderr]     Checking yaml-rust v0.3.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking unsafe-any v0.4.1
[INFO] [stderr]     Checking humantime v0.1.3
[INFO] [stderr]     Checking typemap v0.3.3
[INFO] [stderr]     Checking num-integer v0.1.32
[INFO] [stderr]     Checking serde_yaml v0.2.5
[INFO] [stderr]     Checking num-iter v0.1.32
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]     Checking num v0.1.35
[INFO] [stderr]     Checking ordered-float v0.1.0
[INFO] [stderr]     Checking serde-value v0.2.1
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking log4rs v0.4.8
[INFO] [stderr]  Documenting el v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `Command { std: "docker" "inspect" "3b32c34fa63fc0ee273ba19e3cab2aa514b56bf5696a85758718e3d5152efa25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b32c34fa63fc0ee273ba19e3cab2aa514b56bf5696a85758718e3d5152efa25", kill_on_drop: false }`
[INFO] [stdout] 3b32c34fa63fc0ee273ba19e3cab2aa514b56bf5696a85758718e3d5152efa25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 61a0d5fa613262fc6ffa02b14a718914b53aec0903c570726a6c86a323476d37
[INFO] running `Command { std: "docker" "start" "-a" "61a0d5fa613262fc6ffa02b14a718914b53aec0903c570726a6c86a323476d37", kill_on_drop: false }`
[INFO] [stderr]     Checking num-traits v0.1.35
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking libc v0.2.16
[INFO] [stderr]     Checking serde v0.7.15
[INFO] [stderr]     Checking traitobject v0.0.3
[INFO] [stderr]     Checking quick-error v1.1.0
[INFO] [stderr]     Checking yaml-rust v0.3.3
[INFO] [stderr]    Compiling ncurses v5.82.0 (https://github.com/mjhoy/ncurses-static-rs#5b962132)
[INFO] [stderr]     Checking antidote v1.0.0
[INFO] [stderr]     Checking log v0.3.6
[INFO] [stderr]     Checking crossbeam v0.2.10
[INFO] [stderr]     Checking humantime v0.1.3
[INFO] [stderr]     Checking unsafe-any v0.4.1
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking typemap v0.3.3
[INFO] [stderr]     Checking num-integer v0.1.32
[INFO] [stderr]     Checking num-iter v0.1.32
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]     Checking num v0.1.35
[INFO] [stderr]     Checking ordered-float v0.1.0
[INFO] [stderr]     Checking serde_yaml v0.2.5
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking serde-value v0.2.1
[INFO] [stderr]     Checking log4rs v0.4.8
[INFO] [stderr]  Documenting el v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "61a0d5fa613262fc6ffa02b14a718914b53aec0903c570726a6c86a323476d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a0d5fa613262fc6ffa02b14a718914b53aec0903c570726a6c86a323476d37", kill_on_drop: false }`
[INFO] [stdout] 61a0d5fa613262fc6ffa02b14a718914b53aec0903c570726a6c86a323476d37