[INFO] fetching crate flo 0.1.0...
[INFO] documenting flo-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate flo 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate flo 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flo 0.1.0
[INFO] finished tweaking crates.io crate flo 0.1.0
[INFO] tweaked toml for crates.io crate flo 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rulinalg v0.4.2
[INFO] [stderr]   Downloaded inflate v0.3.4
[INFO] [stderr]   Downloaded desync v0.4.1
[INFO] [stderr]   Downloaded flo_curves v0.1.0
[INFO] [stderr]   Downloaded flo_float_encoder v0.1.0
[INFO] [stderr]   Downloaded flo_animation v0.1.0
[INFO] [stderr]   Downloaded flo_binding v0.1.2
[INFO] [stderr]   Downloaded desync v0.1.2
[INFO] [stderr]   Downloaded rust-hsluv v0.1.4
[INFO] [stderr]   Downloaded flo_ui v0.1.0
[INFO] [stderr]   Downloaded flo_canvas v0.1.0
[INFO] [stderr]   Downloaded png v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3fdf8f65bf4c222edbcdb8b78293dad7e5c60d006c1348d0a7fd48b390268eae
[INFO] running `Command { std: "docker" "start" "-a" "3fdf8f65bf4c222edbcdb8b78293dad7e5c60d006c1348d0a7fd48b390268eae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fdf8f65bf4c222edbcdb8b78293dad7e5c60d006c1348d0a7fd48b390268eae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fdf8f65bf4c222edbcdb8b78293dad7e5c60d006c1348d0a7fd48b390268eae", kill_on_drop: false }`
[INFO] [stdout] 3fdf8f65bf4c222edbcdb8b78293dad7e5c60d006c1348d0a7fd48b390268eae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3678d3510a4da0dc0f7c61768d18bdc469f40a6baaad343c3d12c4e7b15de8b
[INFO] running `Command { std: "docker" "start" "-a" "f3678d3510a4da0dc0f7c61768d18bdc469f40a6baaad343c3d12c4e7b15de8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking rust-hsluv v0.1.4
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking modifier v0.1.0
[INFO] [stderr]     Checking flo_float_encoder v0.1.0
[INFO] [stderr]     Checking unsafe-any v0.4.2
[INFO] [stderr]     Checking inflate v0.3.4
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking typemap v0.3.3
[INFO] [stderr]     Checking desync v0.1.2
[INFO] [stderr]     Checking desync v0.4.1
[INFO] [stderr]     Checking flo_binding v0.1.2
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking rulinalg v0.4.2
[INFO] [stderr]     Checking flo_curves v0.1.0
[INFO] [stderr]     Checking flo_canvas v0.1.0
[INFO] [stderr]     Checking flo_animation v0.1.0
[INFO] [stderr]     Checking flo_ui v0.1.0
[INFO] [stderr]  Documenting flo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.96s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "f3678d3510a4da0dc0f7c61768d18bdc469f40a6baaad343c3d12c4e7b15de8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3678d3510a4da0dc0f7c61768d18bdc469f40a6baaad343c3d12c4e7b15de8b", kill_on_drop: false }`
[INFO] [stdout] f3678d3510a4da0dc0f7c61768d18bdc469f40a6baaad343c3d12c4e7b15de8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6220df31f6711a84874d407b8f614a6b17e800ec6f7d609e8a975599bdbb2c5
[INFO] running `Command { std: "docker" "start" "-a" "c6220df31f6711a84874d407b8f614a6b17e800ec6f7d609e8a975599bdbb2c5", kill_on_drop: false }`
[INFO] [stderr]  Documenting flo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "c6220df31f6711a84874d407b8f614a6b17e800ec6f7d609e8a975599bdbb2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6220df31f6711a84874d407b8f614a6b17e800ec6f7d609e8a975599bdbb2c5", kill_on_drop: false }`
[INFO] [stdout] c6220df31f6711a84874d407b8f614a6b17e800ec6f7d609e8a975599bdbb2c5
