[INFO] cloning repository https://github.com/FauxFaux/quadrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FauxFaux/quadrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fquadrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fquadrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af7f6426a9e4cb16862dff1f7cb216a49c22f5bb
[INFO] documenting FauxFaux/quadrs against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fquadrs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FauxFaux/quadrs on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FauxFaux/quadrs
[INFO] finished tweaking git repo https://github.com/FauxFaux/quadrs
[INFO] tweaked toml for git repo https://github.com/FauxFaux/quadrs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/FauxFaux/quadrs 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded conrod_derive v0.70.0
[INFO] [stderr]   Downloaded conrod_winit v0.70.0
[INFO] [stderr]   Downloaded piston-viewport v0.5.0
[INFO] [stderr]   Downloaded pistoncore-input v0.24.0
[INFO] [stderr]   Downloaded conrod_core v0.70.0
[INFO] [stderr]   Downloaded glium v0.24.0
[INFO] [stderr]   Downloaded conrod_glium v0.70.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80b6fc575baf2b0d9e1c2673ca619bfb2d06d64e5f435e906cc7796a0a4d2d51
[INFO] running `Command { std: "docker" "start" "-a" "80b6fc575baf2b0d9e1c2673ca619bfb2d06d64e5f435e906cc7796a0a4d2d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80b6fc575baf2b0d9e1c2673ca619bfb2d06d64e5f435e906cc7796a0a4d2d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b6fc575baf2b0d9e1c2673ca619bfb2d06d64e5f435e906cc7796a0a4d2d51", kill_on_drop: false }`
[INFO] [stdout] 80b6fc575baf2b0d9e1c2673ca619bfb2d06d64e5f435e906cc7796a0a4d2d51
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39bf7e6f66870d2ae5bce84e8560268542dfd29f61a59988763505a904d26ab5
[INFO] running `Command { std: "docker" "start" "-a" "39bf7e6f66870d2ae5bce84e8560268542dfd29f61a59988763505a904d26ab5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling xml-rs v0.8.18
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]     Checking scopeguard v1.2.0
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[INFO] [stderr]    Compiling nix v0.14.1
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking libloading v0.6.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling khronos_api v3.1.0
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[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
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[INFO] [stderr]    Compiling rand_pcg v0.1.2
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[INFO] [stderr]     Checking crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
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[INFO] [stderr]    Compiling syn v2.0.36
[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling quick-xml v0.22.0
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[INFO] [stderr]    Compiling rand_xorshift v0.1.1
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[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking ordered-float v1.1.1
[INFO] [stderr]     Checking approx v0.3.2
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[INFO] [stderr]    Compiling x11-dl v2.21.0
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[INFO] [stderr]    Compiling glutin_glx_sys v0.1.8
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.43
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[INFO] [stderr]    Compiling xcb v0.10.1
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[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling rustfft v6.1.0
[INFO] [stderr]     Checking raw-window-handle v0.3.4
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
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[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking wayland-commons v0.21.13
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[INFO] [stderr]     Checking flate2 v1.0.27
[INFO] [stderr]     Checking primal-check v0.3.3
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[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking daggy v0.5.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking fdeflate v0.3.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking half v2.2.1
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking x11-clipboard v0.5.3
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking tiff v0.9.0
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking png v0.17.10
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking num-rational v0.4.1
[INFO] [stderr]     Checking phf v0.7.24
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking conrod_winit v0.70.0
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]    Compiling conrod_derive v0.70.0
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking exr v1.7.0
[INFO] [stderr]     Checking octagon v0.1.0 (/opt/rustwide/workdir/octagon)
[INFO] [stderr]  Documenting octagon v0.1.0 (/opt/rustwide/workdir/octagon)
[INFO] [stdout] warning: function `decode` is never used
[INFO] [stdout]  --> octagon/src/bits.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn decode(data: &[bool]) -> String {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fmt` is never used
[INFO] [stdout]    --> octagon/src/bits.rs:132:4
[INFO] [stdout]     |
[INFO] [stdout] 132 | fn fmt(bits: &[bool]) -> String {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking pistoncore-input v0.24.0
[INFO] [stderr]     Checking image v0.24.7
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking smithay-clipboard v0.4.0
[INFO] [stderr]     Checking copypasta v0.6.3
[INFO] [stderr]     Checking conrod_core v0.70.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking winit v0.19.5
[INFO] [stderr]     Checking glutin v0.20.1
[INFO] [stderr]     Checking conrod_glium v0.70.0
[INFO] [stderr]  Documenting quadrs v0.1.0 (/opt/rustwide/workdir/tool)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.72s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0, syn v0.14.9
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/octagon/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/quadrs/index.html
[INFO] running `Command { std: "docker" "inspect" "39bf7e6f66870d2ae5bce84e8560268542dfd29f61a59988763505a904d26ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39bf7e6f66870d2ae5bce84e8560268542dfd29f61a59988763505a904d26ab5", kill_on_drop: false }`
[INFO] [stdout] 39bf7e6f66870d2ae5bce84e8560268542dfd29f61a59988763505a904d26ab5
[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" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "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] 6d9e3118ad4c02ce5b01478befdcfb982f3d778ded0af2efa11fff1d6298209b
[INFO] running `Command { std: "docker" "start" "-a" "6d9e3118ad4c02ce5b01478befdcfb982f3d778ded0af2efa11fff1d6298209b", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "6d9e3118ad4c02ce5b01478befdcfb982f3d778ded0af2efa11fff1d6298209b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9e3118ad4c02ce5b01478befdcfb982f3d778ded0af2efa11fff1d6298209b", kill_on_drop: false }`
[INFO] [stdout] 6d9e3118ad4c02ce5b01478befdcfb982f3d778ded0af2efa11fff1d6298209b
