[INFO] cloning repository https://github.com/Powersource/keyurses
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Powersource/keyurses" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPowersource%2Fkeyurses", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPowersource%2Fkeyurses'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc92a7ec798d1bc616f0c4fe29be74d24ab5b684
[INFO] documenting Powersource/keyurses against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPowersource%2Fkeyurses" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Powersource/keyurses on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Powersource/keyurses
[INFO] finished tweaking git repo https://github.com/Powersource/keyurses
[INFO] tweaked toml for git repo https://github.com/Powersource/keyurses written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Powersource/keyurses already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chan v0.1.18
[INFO] [stderr]   Downloaded chan-signal v0.1.7
[INFO] [stderr]   Downloaded ncurses v5.85.0
[INFO] [stderr]   Downloaded num-complex v0.1.35
[INFO] [stderr]   Downloaded unicode-segmentation v1.0.1
[INFO] [stderr]   Downloaded cursive v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e6a21b88c683736e841dec79c5e43878020f46846042acef5f506358b623d09
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7e6a21b88c683736e841dec79c5e43878020f46846042acef5f506358b623d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e6a21b88c683736e841dec79c5e43878020f46846042acef5f506358b623d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6a21b88c683736e841dec79c5e43878020f46846042acef5f506358b623d09", kill_on_drop: false }`
[INFO] [stdout] 7e6a21b88c683736e841dec79c5e43878020f46846042acef5f506358b623d09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e5e587c260c643e78a2d93b940d64d496c7891ae3a92a5be1dfd12df1542502
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e5e587c260c643e78a2d93b940d64d496c7891ae3a92a5be1dfd12df1542502", kill_on_drop: false }`
[INFO] [stderr]     Checking bit-vec v0.4.3
[INFO] [stderr]    Compiling cursive v0.4.0
[INFO] [stderr]     Checking odds v0.2.25
[INFO] [stderr]     Checking unicode-segmentation v1.0.1
[INFO] [stderr]    Compiling ncurses v5.85.0
[INFO] [stderr]     Checking chan v0.1.18
[INFO] [stderr]     Checking num-bigint v0.1.35
[INFO] [stderr]     Checking bit-set v0.2.0
[INFO] [stderr]     Checking num-rational v0.1.35
[INFO] [stderr]     Checking chan-signal v0.1.7
[INFO] [stderr]     Checking num v0.1.36
[INFO] [stderr]  Documenting keyurses v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `Command { std: "docker" "inspect" "0e5e587c260c643e78a2d93b940d64d496c7891ae3a92a5be1dfd12df1542502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e5e587c260c643e78a2d93b940d64d496c7891ae3a92a5be1dfd12df1542502", kill_on_drop: false }`
[INFO] [stdout] 0e5e587c260c643e78a2d93b940d64d496c7891ae3a92a5be1dfd12df1542502