[INFO] cloning repository https://github.com/davidrjonas/condemn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davidrjonas/condemn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidrjonas%2Fcondemn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidrjonas%2Fcondemn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be5ec9d3693be5f095b56f48aa3e58232caf0aef
[INFO] documenting davidrjonas/condemn against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidrjonas%2Fcondemn" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/davidrjonas/condemn on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/davidrjonas/condemn
[INFO] finished tweaking git repo https://github.com/davidrjonas/condemn
[INFO] tweaked toml for git repo https://github.com/davidrjonas/condemn written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/davidrjonas/condemn already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb7b33143780aeffdd9650072c70ad90388bee269031705df314ff923531b445
[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" "bb7b33143780aeffdd9650072c70ad90388bee269031705df314ff923531b445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb7b33143780aeffdd9650072c70ad90388bee269031705df314ff923531b445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb7b33143780aeffdd9650072c70ad90388bee269031705df314ff923531b445", kill_on_drop: false }`
[INFO] [stdout] bb7b33143780aeffdd9650072c70ad90388bee269031705df314ff923531b445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aac4a3c30d20f5942ba8a98653d22f08b670dbc8690682ab99fe3f51d464a6a7
[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" "aac4a3c30d20f5942ba8a98653d22f08b670dbc8690682ab99fe3f51d464a6a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling redis v0.9.1
[INFO] [stderr]     Checking ascii v0.9.1
[INFO] [stderr]     Checking uname v0.1.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking input_buffer v0.2.0
[INFO] [stderr]     Checking env_logger v0.6.1
[INFO] [stderr]    Compiling headers-derive v0.1.0
[INFO] [stderr]     Checking headers-core v0.1.0
[INFO] [stderr]    Compiling im v12.3.4
[INFO] [stderr]    Compiling sentry v0.15.5
[INFO] [stderr]     Checking publicsuffix v1.5.2
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking serde v1.0.91
[INFO] [stderr]     Checking flate2 v1.0.7
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking tokio-process v0.2.3
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]     Checking tungstenite v0.6.1
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking headers v0.2.1
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking url_serde v0.2.0
[INFO] [stderr]     Checking serde-humantime v0.1.1
[INFO] [stderr]     Checking debugid v0.4.0
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking warp v0.1.15
[INFO] [stderr]     Checking pretty_env_logger v0.3.0
[INFO] [stderr]     Checking sentry-types v0.11.0
[INFO] [stderr]     Checking reqwest v0.9.17
[INFO] [stderr]  Documenting condemn v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.56s
[INFO] running `Command { std: "docker" "inspect" "aac4a3c30d20f5942ba8a98653d22f08b670dbc8690682ab99fe3f51d464a6a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac4a3c30d20f5942ba8a98653d22f08b670dbc8690682ab99fe3f51d464a6a7", kill_on_drop: false }`
[INFO] [stdout] aac4a3c30d20f5942ba8a98653d22f08b670dbc8690682ab99fe3f51d464a6a7