[INFO] cloning repository https://github.com/DylanVanAssche/lc-server-benchmark-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DylanVanAssche/lc-server-benchmark-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDylanVanAssche%2Flc-server-benchmark-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDylanVanAssche%2Flc-server-benchmark-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d210fc9f389347dbeee135fb72d3d3928fd849e
[INFO] documenting DylanVanAssche/lc-server-benchmark-client 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%2FDylanVanAssche%2Flc-server-benchmark-client" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DylanVanAssche/lc-server-benchmark-client 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/DylanVanAssche/lc-server-benchmark-client
[INFO] finished tweaking git repo https://github.com/DylanVanAssche/lc-server-benchmark-client
[INFO] tweaked toml for git repo https://github.com/DylanVanAssche/lc-server-benchmark-client written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/DylanVanAssche/lc-server-benchmark-client 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] efff0362069f4bf95bbef97b69b52dcb5cffc71791528b15bc09628e0a49134c
[INFO] running `Command { std: "docker" "start" "-a" "efff0362069f4bf95bbef97b69b52dcb5cffc71791528b15bc09628e0a49134c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efff0362069f4bf95bbef97b69b52dcb5cffc71791528b15bc09628e0a49134c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efff0362069f4bf95bbef97b69b52dcb5cffc71791528b15bc09628e0a49134c", kill_on_drop: false }`
[INFO] [stdout] efff0362069f4bf95bbef97b69b52dcb5cffc71791528b15bc09628e0a49134c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 685bd1ea8867be6b1b9d7ba750f631e7cc5982c17e5f0940ce81c1fbf8dd6f55
[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" "685bd1ea8867be6b1b9d7ba750f631e7cc5982c17e5f0940ce81c1fbf8dd6f55", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-io v0.3.1
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]    Compiling isahc v0.8.2
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.2
[INFO] [stderr]     Checking unicode-normalization v0.1.12
[INFO] [stderr]     Checking futures-channel v0.3.1
[INFO] [stderr]    Compiling curl-sys v0.4.25
[INFO] [stderr]     Checking openssl-sys v0.9.53
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking sluice v0.5.1
[INFO] [stderr]     Checking sse-client v1.1.0
[INFO] [stderr]  Documenting lc-server-benchmark-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.66s
[INFO] running `Command { std: "docker" "inspect" "685bd1ea8867be6b1b9d7ba750f631e7cc5982c17e5f0940ce81c1fbf8dd6f55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685bd1ea8867be6b1b9d7ba750f631e7cc5982c17e5f0940ce81c1fbf8dd6f55", kill_on_drop: false }`
[INFO] [stdout] 685bd1ea8867be6b1b9d7ba750f631e7cc5982c17e5f0940ce81c1fbf8dd6f55