[INFO] cloning repository https://github.com/utahrobotics/kalman-filter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/utahrobotics/kalman-filter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Futahrobotics%2Fkalman-filter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Futahrobotics%2Fkalman-filter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc20cd721ee1104bcc93b7ef5ab8218a15dfd80a
[INFO] documenting utahrobotics/kalman-filter against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Futahrobotics%2Fkalman-filter" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/utahrobotics/kalman-filter
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/utahrobotics/kalman-filter
[INFO] tweaked toml for git repo https://github.com/utahrobotics/kalman-filter written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/utahrobotics/kalman-filter on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/utahrobotics/kalman-filter 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra-macros v0.3.0
[INFO] [stderr]   Downloaded glam v0.20.5
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[INFO] [stderr]   Downloaded glam v0.28.0
[INFO] [stderr]   Downloaded glam v0.19.0
[INFO] [stderr]   Downloaded glam v0.30.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f54f2d91e309777f5c7d9e1b9fb07da3670f8595a4c157b7f602fe491b91cc2
[INFO] running `Command { std: "docker" "start" "-a" "9f54f2d91e309777f5c7d9e1b9fb07da3670f8595a4c157b7f602fe491b91cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f54f2d91e309777f5c7d9e1b9fb07da3670f8595a4c157b7f602fe491b91cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f54f2d91e309777f5c7d9e1b9fb07da3670f8595a4c157b7f602fe491b91cc2", kill_on_drop: false }`
[INFO] [stdout] 9f54f2d91e309777f5c7d9e1b9fb07da3670f8595a4c157b7f602fe491b91cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd7da4901b166bd08cf24ada368f55e601769c8b7269222174c174a2dbf205c0
[INFO] running `Command { std: "docker" "start" "-a" "fd7da4901b166bd08cf24ada368f55e601769c8b7269222174c174a2dbf205c0", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]     Checking nalgebra v0.34.0
[INFO] [stderr]  Documenting kalman_filter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/kalman_filter.rs:53:24
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// * Kalman filters - https://en.wikipedia.org/wiki/Kalman_filter
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// * Kalman filters - <https://en.wikipedia.org/wiki/Kalman_filter>
[INFO] [stdout]    |                        +                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/kalman_filter.rs:54:27
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// * Covariance matrix - https://en.wikipedia.org/wiki/Covariance_matrix
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// * Covariance matrix - <https://en.wikipedia.org/wiki/Covariance_matrix>
[INFO] [stdout]    |                           +                                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/kalman_filter.rs:55:46
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// * Multidimensional normal distribution - https://en.wikipedia.org/wiki/Multivariate_normal_distribution
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// * Multidimensional normal distribution - <https://en.wikipedia.org/wiki/Multivariate_normal_distribution>
[INFO] [stdout]    |                                              +                                                              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/kalman_filter.rs:153:10
[INFO] [stdout]     |
[INFO] [stdout] 153 |     /// (https://math.stackexchange.com/questions/157172/product-of-two-multivariate-gaussians-distributions),
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 153 |     /// (<https://math.stackexchange.com/questions/157172/product-of-two-multivariate-gaussians-distributions>),
[INFO] [stdout]     |          +                                                                                                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.36s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/kalman_filter/index.html
[INFO] running `Command { std: "docker" "inspect" "fd7da4901b166bd08cf24ada368f55e601769c8b7269222174c174a2dbf205c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7da4901b166bd08cf24ada368f55e601769c8b7269222174c174a2dbf205c0", kill_on_drop: false }`
[INFO] [stdout] fd7da4901b166bd08cf24ada368f55e601769c8b7269222174c174a2dbf205c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "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] 93c2105ee1519fa2411951ca34fef93bd54969631221e872700927391cf028e5
[INFO] running `Command { std: "docker" "start" "-a" "93c2105ee1519fa2411951ca34fef93bd54969631221e872700927391cf028e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]     Checking nalgebra v0.34.0
[INFO] [stderr]  Documenting kalman_filter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/kalman_filter.rs:53:24
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// * Kalman filters - https://en.wikipedia.org/wiki/Kalman_filter
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// * Kalman filters - <https://en.wikipedia.org/wiki/Kalman_filter>
[INFO] [stdout]    |                        +                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/kalman_filter.rs:54:27
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// * Covariance matrix - https://en.wikipedia.org/wiki/Covariance_matrix
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// * Covariance matrix - <https://en.wikipedia.org/wiki/Covariance_matrix>
[INFO] [stdout]    |                           +                                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/kalman_filter.rs:55:46
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// * Multidimensional normal distribution - https://en.wikipedia.org/wiki/Multivariate_normal_distribution
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// * Multidimensional normal distribution - <https://en.wikipedia.org/wiki/Multivariate_normal_distribution>
[INFO] [stdout]    |                                              +                                                              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.81s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/kalman_filter/index.html
[INFO] running `Command { std: "docker" "inspect" "93c2105ee1519fa2411951ca34fef93bd54969631221e872700927391cf028e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c2105ee1519fa2411951ca34fef93bd54969631221e872700927391cf028e5", kill_on_drop: false }`
[INFO] [stdout] 93c2105ee1519fa2411951ca34fef93bd54969631221e872700927391cf028e5
