[INFO] cloning repository https://github.com/michcode2/mandelbrot-core [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michcode2/mandelbrot-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichcode2%2Fmandelbrot-core", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichcode2%2Fmandelbrot-core'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4514e430d44bbcfa7ca672c5427544cbbb9209d0 [INFO] documenting michcode2/mandelbrot-core against 1.83.0 for beta-rustdoc-1.84.0-4-retry [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichcode2%2Fmandelbrot-core" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/michcode2/mandelbrot-core on toolchain 1.83.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/michcode2/mandelbrot-core [INFO] finished tweaking git repo https://github.com/michcode2/mandelbrot-core [INFO] tweaked toml for git repo https://github.com/michcode2/mandelbrot-core written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/michcode2/mandelbrot-core already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded az v1.2.1 [INFO] [stderr] Downloaded num v0.4.0 [INFO] [stderr] Downloaded itertools-num v0.1.3 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.86 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded futures-core v0.3.28 [INFO] [stderr] Downloaded futures-sink v0.3.28 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.86 [INFO] [stderr] Downloaded nanorand v0.7.0 [INFO] [stderr] Downloaded simd-adler32 v0.3.5 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.86 [INFO] [stderr] Downloaded flume v0.10.14 [INFO] [stderr] Downloaded miniz_oxide v0.7.1 [INFO] [stderr] Downloaded js-sys v0.3.63 [INFO] [stderr] Downloaded bumpalo v3.13.0 [INFO] [stderr] Downloaded png v0.17.8 [INFO] [stderr] Downloaded pin-project v1.1.0 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.86 [INFO] [stderr] Downloaded crossbeam-channel v0.5.8 [INFO] [stderr] Downloaded exr v1.6.3 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded image v0.24.6 [INFO] [stderr] Downloaded syn v2.0.16 [INFO] [stderr] Downloaded num-bigint v0.4.3 [INFO] [stderr] Downloaded half v2.2.1 [INFO] [stderr] Downloaded rug v1.19.2 [INFO] [stderr] Downloaded miniz_oxide v0.6.2 [INFO] [stderr] Downloaded bytemuck v1.13.1 [INFO] [stderr] Downloaded flate2 v1.0.26 [INFO] [stderr] Downloaded proc-macro2 v1.0.58 [INFO] [stderr] Downloaded quote v1.0.27 [INFO] [stderr] Downloaded unicode-ident v1.0.8 [INFO] [stderr] Downloaded pin-project-internal v1.1.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded weezl v0.1.7 [INFO] [stderr] Downloaded fdeflate v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.86 [INFO] [stderr] Downloaded gif v0.12.0 [INFO] [stderr] Downloaded libc v0.2.144 [INFO] [stderr] Downloaded jpeg-decoder v0.3.0 [INFO] [stderr] Downloaded tiff v0.8.1 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.5.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b72f6aa2bbd97e0f74d71c3a2efba3df746d91744c5e3b1df0393586e2c0e3e [INFO] running `Command { std: "docker" "start" "-a" "9b72f6aa2bbd97e0f74d71c3a2efba3df746d91744c5e3b1df0393586e2c0e3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b72f6aa2bbd97e0f74d71c3a2efba3df746d91744c5e3b1df0393586e2c0e3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b72f6aa2bbd97e0f74d71c3a2efba3df746d91744c5e3b1df0393586e2c0e3e", kill_on_drop: false }` [INFO] [stdout] 9b72f6aa2bbd97e0f74d71c3a2efba3df746d91744c5e3b1df0393586e2c0e3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca5225496381d7e9f46cf9a2c1f97bd3c6b38e7dd364560c756b1fcff39b07ec [INFO] running `Command { std: "docker" "start" "-a" "ca5225496381d7e9f46cf9a2c1f97bd3c6b38e7dd364560c756b1fcff39b07ec", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling proc-macro2 v1.0.58 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling gmp-mpfr-sys v1.5.3 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Compiling rug v1.19.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking png v0.17.8 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Compiling syn v2.0.16 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking tiff v0.8.1 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Checking pin-project v1.1.0 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.6.3 [INFO] [stderr] Checking image v0.24.6 [INFO] [stderr] Documenting mandelbrot_core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `all` [INFO] [stdout] --> src/mandelbrot.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(feature = "all")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `all` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `all` [INFO] [stdout] --> src/mandelbrot.rs:142:7 [INFO] [stdout] | [INFO] [stdout] 142 | #[cfg(feature = "all")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `all` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `all` [INFO] [stdout] --> src/mandelbrot.rs:155:7 [INFO] [stdout] | [INFO] [stdout] 155 | #[cfg(feature = "all")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `all` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 53s [INFO] [stderr] Generated /opt/rustwide/target/doc/mandelbrot/index.html [INFO] running `Command { std: "docker" "inspect" "ca5225496381d7e9f46cf9a2c1f97bd3c6b38e7dd364560c756b1fcff39b07ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca5225496381d7e9f46cf9a2c1f97bd3c6b38e7dd364560c756b1fcff39b07ec", kill_on_drop: false }` [INFO] [stdout] ca5225496381d7e9f46cf9a2c1f97bd3c6b38e7dd364560c756b1fcff39b07ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb70aaf33c57c55fa723d152652439b554871729d01ab5d1f64a19dc425568da [INFO] running `Command { std: "docker" "start" "-a" "eb70aaf33c57c55fa723d152652439b554871729d01ab5d1f64a19dc425568da", kill_on_drop: false }` [INFO] [stderr] Documenting mandelbrot_core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `all` [INFO] [stdout] --> src/mandelbrot.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(feature = "all")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `all` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `all` [INFO] [stdout] --> src/mandelbrot.rs:142:7 [INFO] [stdout] | [INFO] [stdout] 142 | #[cfg(feature = "all")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `all` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `all` [INFO] [stdout] --> src/mandelbrot.rs:155:7 [INFO] [stdout] | [INFO] [stdout] 155 | #[cfg(feature = "all")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `all` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s [INFO] [stderr] Generated /opt/rustwide/target/doc/mandelbrot/index.html [INFO] running `Command { std: "docker" "inspect" "eb70aaf33c57c55fa723d152652439b554871729d01ab5d1f64a19dc425568da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb70aaf33c57c55fa723d152652439b554871729d01ab5d1f64a19dc425568da", kill_on_drop: false }` [INFO] [stdout] eb70aaf33c57c55fa723d152652439b554871729d01ab5d1f64a19dc425568da