[INFO] cloning repository https://github.com/d-dorazio/mattors
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d-dorazio/mattors" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-dorazio%2Fmattors", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-dorazio%2Fmattors'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcef05424a524c4f45dfcec081659d08142f8917
[INFO] documenting d-dorazio/mattors against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-dorazio%2Fmattors" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d-dorazio/mattors on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/d-dorazio/mattors
[INFO] removed workspace from git repo https://github.com/d-dorazio/mattors
[INFO] removed path dependency geo from git repo https://github.com/d-dorazio/mattors
[INFO] finished tweaking git repo https://github.com/d-dorazio/mattors
[INFO] tweaked toml for git repo https://github.com/d-dorazio/mattors written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/d-dorazio/mattors already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (geo) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-12/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (geo) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded robust v0.2.2
[INFO] [stderr]   Downloaded geo-types v0.6.1
[INFO] [stderr]   Downloaded hash32 v0.1.1
[INFO] [stderr]   Downloaded geographiclib-rs v0.2.0
[INFO] [stderr]   Downloaded heapless v0.5.6
[INFO] [stderr]   Downloaded rstar v0.8.2
[INFO] [stderr]   Downloaded geo v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91333dd384a4484768fc152492d451c6ae56717203f3ca1cc8a1f39c24de52de
[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" "91333dd384a4484768fc152492d451c6ae56717203f3ca1cc8a1f39c24de52de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91333dd384a4484768fc152492d451c6ae56717203f3ca1cc8a1f39c24de52de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91333dd384a4484768fc152492d451c6ae56717203f3ca1cc8a1f39c24de52de", kill_on_drop: false }`
[INFO] [stdout] 91333dd384a4484768fc152492d451c6ae56717203f3ca1cc8a1f39c24de52de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbef0207eb8b02169ed22801a7b182e654e436f28b895d4c494e8384ee1bbb63
[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" "cbef0207eb8b02169ed22801a7b182e654e436f28b895d4c494e8384ee1bbb63", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (geo) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking pdqselect v0.1.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking robust v0.2.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking geographiclib-rs v0.2.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]     Checking as-slice v0.1.4
[INFO] [stderr]     Checking rstar v0.8.2
[INFO] [stderr]     Checking geo-types v0.6.1
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking geo v0.15.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]    Compiling structopt-derive v0.4.13
[INFO] [stderr]     Checking structopt v0.3.20
[INFO] [stderr]  Documenting matto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `geo::BoundingBox`, `geo::PointU32`
[INFO] [stdout]  --> mattors/art/mod.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use geo::{BoundingBox, PointU32};
[INFO] [stdout]   |           ^^^^^^^^^^^  ^^^^^^^^ no `PointU32` in the root
[INFO] [stdout]   |           |
[INFO] [stdout]   |           no `BoundingBox` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `geo::delaunay`, `geo::BoundingBox`, `geo::PointF64`, `geo::PointU32`
[INFO] [stdout]  --> mattors/art/delaunay.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use geo::{delaunay, BoundingBox, PointF64, PointU32};
[INFO] [stdout]   |           ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^ no `PointU32` in the root
[INFO] [stdout]   |           |         |            |
[INFO] [stdout]   |           |         |            no `PointF64` in the root
[INFO] [stdout]   |           |         no `BoundingBox` in the root
[INFO] [stdout]   |           no `delaunay` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::PointU32`
[INFO] [stdout]  --> mattors/art/dragon.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use geo::PointU32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `PointU32` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::PointU32`
[INFO] [stdout]  --> mattors/art/fractree.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use geo::PointU32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `PointU32` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::PointF64`
[INFO] [stdout]  --> mattors/art/julia.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use geo::PointF64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `PointF64` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `geo::utils::clamp`, `geo::BoundingBox`, `geo::PointU32`
[INFO] [stdout]  --> mattors/art/mondrian.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use geo::{utils::clamp, BoundingBox, PointU32};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^ no `PointU32` in the root
[INFO] [stdout]   |           |             |
[INFO] [stdout]   |           |             no `BoundingBox` in the root
[INFO] [stdout]   |           no `clamp` in `utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `geo::kmeans`, `geo::BoundingBox`
[INFO] [stdout]  --> mattors/art/patchwork.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use geo::{convex_hull, kmeans, BoundingBox, Point, Polygon};
[INFO] [stdout]   |                        ^^^^^^  ^^^^^^^^^^^ no `BoundingBox` in the root
[INFO] [stdout]   |                        |
[INFO] [stdout]   |                        no `kmeans` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::utils::clamp`
[INFO] [stdout]   --> mattors/art/primi.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use geo::utils::clamp;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no `clamp` in `utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::PointU32`
[INFO] [stdout]  --> mattors/art/runes.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use geo::PointU32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `PointU32` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::PointU32`
[INFO] [stdout]  --> mattors/art/sierpinski.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use geo::PointU32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `PointU32` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `geo::BoundingBox`, `geo::PointU32`
[INFO] [stdout]  --> mattors/art/stippling.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use geo::{BoundingBox, PointU32};
[INFO] [stdout]   |           ^^^^^^^^^^^  ^^^^^^^^ no `PointU32` in the root
[INFO] [stdout]   |           |
[INFO] [stdout]   |           no `BoundingBox` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::point`
[INFO] [stdout]  --> mattors/art/tangled_web.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | use geo::point::{PointF64, PointU32};
[INFO] [stdout]   |          ^^^^^ could not find `point` in `geo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `geo::kdtree`, `geo::BoundingBox`, `geo::PointU32`
[INFO] [stdout]  --> mattors/art/voronoi.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use geo::{kdtree, BoundingBox, PointU32};
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^^^^^  ^^^^^^^^ no `PointU32` in the root
[INFO] [stdout]   |           |       |
[INFO] [stdout]   |           |       no `BoundingBox` in the root
[INFO] [stdout]   |           no `kdtree` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::line`
[INFO] [stdout]  --> mattors/color/mod.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use geo::line::linear_interpolate;
[INFO] [stdout]   |          ^^^^ could not find `line` in `geo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::point`
[INFO] [stdout]  --> mattors/color/mod.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | use geo::point::Point;
[INFO] [stdout]   |          ^^^^^ could not find `point` in `geo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::PointU32`
[INFO] [stdout]  --> mattors/drawing/line.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use geo::{Point, PointU32};
[INFO] [stdout]   |                  ^^^^^^^^ no `PointU32` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::PointU32`
[INFO] [stdout]  --> mattors/drawing/triangle.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use geo::PointU32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `PointU32` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo::polygon`
[INFO] [stdout]   --> mattors/drawing/mod.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | use geo::polygon::Polygon;
[INFO] [stdout]    |          ^^^^^^^ could not find `polygon` in `geo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `geo::BoundingBox`, `geo::LineEquation`, `geo::PointU32`
[INFO] [stdout]   --> mattors/drawing/mod.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use geo::{BoundingBox, LineEquation, Point, PointU32};
[INFO] [stdout]    |           ^^^^^^^^^^^  ^^^^^^^^^^^^         ^^^^^^^^ no `PointU32` in the root
[INFO] [stdout]    |           |            |
[INFO] [stdout]    |           |            no `LineEquation` in the root
[INFO] [stdout]    |           no `BoundingBox` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `utils` is private
[INFO] [stdout]   --> mattors/art/mondrian.rs:6:11
[INFO] [stdout]    |
[INFO] [stdout] 6  | use geo::{utils::clamp, BoundingBox, PointU32};
[INFO] [stdout]    |           ^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `utils` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/geo-0.15.0/src/lib.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 61 | mod utils;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `utils` is private
[INFO] [stdout]   --> mattors/art/primi.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | use geo::utils::clamp;
[INFO] [stdout]    |          ^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `utils` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/geo-0.15.0/src/lib.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 61 | mod utils;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `utils` is private
[INFO] [stdout]   --> mattors/art/quantize.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | use geo::utils;
[INFO] [stdout]    |          ^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `utils` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/geo-0.15.0/src/lib.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 61 | mod utils;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `convex_hull` is private
[INFO] [stdout]    --> mattors/art/patchwork.rs:100:41
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 let hull = convex_hull::convex_hull(
[INFO] [stdout]     |                                         ^^^^^^^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `convex_hull` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/geo-0.15.0/src/algorithm/convex_hull/mod.rs:2:5
[INFO] [stdout]     |
[INFO] [stdout] 2   | use crate::*;
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 24 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `matto`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name matto mattors/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern geo=/opt/rustwide/target/debug/deps/libgeo-46b9e276cb6960c7.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-cdfc3ba9bb8a39e1.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-c6ae1351796e8b4e.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-05b22010c1859f50.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-d8125608e35e432a.rmeta --cap-lints=warn --crate-version 0.1.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "cbef0207eb8b02169ed22801a7b182e654e436f28b895d4c494e8384ee1bbb63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbef0207eb8b02169ed22801a7b182e654e436f28b895d4c494e8384ee1bbb63", kill_on_drop: false }`
[INFO] [stdout] cbef0207eb8b02169ed22801a7b182e654e436f28b895d4c494e8384ee1bbb63
