[INFO] fetching crate flo_render_canvas 0.2.1...
[INFO] documenting flo_render_canvas-0.2.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate flo_render_canvas 0.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate flo_render_canvas 0.2.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flo_render_canvas 0.2.1
[INFO] finished tweaking crates.io crate flo_render_canvas 0.2.1
[INFO] tweaked toml for crates.io crate flo_render_canvas 0.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate flo_render_canvas 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded flo_render v0.2.0
[INFO] [stderr]   Downloaded desync v0.7.0
[INFO] [stderr]   Downloaded flo_canvas v0.2.0
[INFO] [stderr]   Downloaded roots v0.0.6
[INFO] [stderr]   Downloaded flo_curves v0.4.1
[INFO] [stderr]   Downloaded flo_stream v0.6.0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 507263d0b4c4d1bcb5f9a5c2ca39468de49385398e24ed2d295d669d7ad83426
[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" "507263d0b4c4d1bcb5f9a5c2ca39468de49385398e24ed2d295d669d7ad83426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "507263d0b4c4d1bcb5f9a5c2ca39468de49385398e24ed2d295d669d7ad83426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "507263d0b4c4d1bcb5f9a5c2ca39468de49385398e24ed2d295d669d7ad83426", kill_on_drop: false }`
[INFO] [stdout] 507263d0b4c4d1bcb5f9a5c2ca39468de49385398e24ed2d295d669d7ad83426
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 0e55aa43750d510f27e44e9f183967b5e89f9878e8c8d9df7b003e891246904d
[INFO] running `Command { std: "docker" "start" "-a" "0e55aa43750d510f27e44e9f183967b5e89f9878e8c8d9df7b003e891246904d", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-sink v0.3.12
[INFO] [stderr]     Checking futures-core v0.3.12
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]     Checking roots v0.0.6
[INFO] [stderr]     Checking rust-hsluv v0.1.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]     Checking sid v0.6.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]     Checking futures-channel v0.3.12
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]     Checking flo_curves v0.4.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]     Checking lyon_geom v0.15.3
[INFO] [stderr]     Checking lyon_path v0.15.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]     Checking lyon_tessellation v0.15.9
[INFO] [stderr]     Checking lyon_algorithms v0.15.1
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]     Checking lyon v0.15.9
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]     Checking futures-util v0.3.12
[INFO] [stderr]    Compiling flo_render v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.12
[INFO] [stderr]     Checking futures v0.3.12
[INFO] [stderr]     Checking desync v0.7.0
[INFO] [stderr]     Checking flo_stream v0.6.0
[INFO] [stderr]     Checking flo_canvas v0.2.0
[INFO] [stderr]  Documenting flo_render_canvas v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.82s
[INFO] running `Command { std: "docker" "inspect" "0e55aa43750d510f27e44e9f183967b5e89f9878e8c8d9df7b003e891246904d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e55aa43750d510f27e44e9f183967b5e89f9878e8c8d9df7b003e891246904d", kill_on_drop: false }`
[INFO] [stdout] 0e55aa43750d510f27e44e9f183967b5e89f9878e8c8d9df7b003e891246904d
