[INFO] cloning repository https://github.com/fkaa/curve_fit_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fkaa/curve_fit_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Fcurve_fit_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Fcurve_fit_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50a07aa3291b48aebbf69d7c18dfe9e7fa8f60b0
[INFO] documenting fkaa/curve_fit_test 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%2Ffkaa%2Fcurve_fit_test" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fkaa/curve_fit_test 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/fkaa/curve_fit_test
[INFO] finished tweaking git repo https://github.com/fkaa/curve_fit_test
[INFO] tweaked toml for git repo https://github.com/fkaa/curve_fit_test written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/fkaa/curve_fit_test 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] [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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 9a2fe67ab4a161304be828cd28456b7ef1ce263d90df8235b37e2a3e108749c1
[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" "9a2fe67ab4a161304be828cd28456b7ef1ce263d90df8235b37e2a3e108749c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a2fe67ab4a161304be828cd28456b7ef1ce263d90df8235b37e2a3e108749c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a2fe67ab4a161304be828cd28456b7ef1ce263d90df8235b37e2a3e108749c1", kill_on_drop: false }`
[INFO] [stdout] 9a2fe67ab4a161304be828cd28456b7ef1ce263d90df8235b37e2a3e108749c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 183df8131884eb520080ed264e04531f625ba9f9c0ecc1fa215a78e5c0231f64
[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" "183df8131884eb520080ed264e04531f625ba9f9c0ecc1fa215a78e5c0231f64", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]     Checking rect_packer v0.2.1
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.7
[INFO] [stderr]    Compiling wayland-scanner v0.21.10
[INFO] [stderr]     Checking smallvec v0.6.7
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking dirs v1.0.4
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]     Checking x11-dl v2.18.3
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking nix v0.12.0
[INFO] [stderr]     Checking euclid v0.19.4
[INFO] [stderr]     Checking wayland-sys v0.21.10
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]     Checking rusttype v0.7.3
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking lyon_geom v0.12.2
[INFO] [stderr]     Checking andrew v0.1.4
[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]    Compiling wayland-client v0.21.10
[INFO] [stderr]    Compiling wayland-protocols v0.21.10
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking lyon_path v0.12.0
[INFO] [stderr]     Checking font-kit v0.1.0 (https://github.com/fkaa/font-kit/?branch=freetype-fix#c0ec9813)
[INFO] [stderr]     Checking rg v0.1.0 (https://github.com/fkaa/rg/?rev=feaea7928bf4f76cf94b4a744d1a5ee02d24901d#feaea792)
[INFO] [stderr]     Checking wayland-commons v0.21.10
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.4
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking glutin v0.19.0
[INFO] [stderr]  Documenting curve_fit_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.59s
[INFO] running `Command { std: "docker" "inspect" "183df8131884eb520080ed264e04531f625ba9f9c0ecc1fa215a78e5c0231f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183df8131884eb520080ed264e04531f625ba9f9c0ecc1fa215a78e5c0231f64", kill_on_drop: false }`
[INFO] [stdout] 183df8131884eb520080ed264e04531f625ba9f9c0ecc1fa215a78e5c0231f64