[INFO] cloning repository https://github.com/ramipellumbi/machlina
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ramipellumbi/machlina" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framipellumbi%2Fmachlina", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framipellumbi%2Fmachlina'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5618f6dcda2583a0420c62cafe145171693fc478
[INFO] documenting ramipellumbi/machlina against beta-2025-04-20 for beta-1.87-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framipellumbi%2Fmachlina" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ramipellumbi/machlina on toolchain beta-2025-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ramipellumbi/machlina
[INFO] finished tweaking git repo https://github.com/ramipellumbi/machlina
[INFO] tweaked toml for git repo https://github.com/ramipellumbi/machlina written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ramipellumbi/machlina 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-2025-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b03950e1b4d96f3b2f93ce05eee24a7664e9d38e63c79dffb7f855ab4230ff92
[INFO] running `Command { std: "docker" "start" "-a" "b03950e1b4d96f3b2f93ce05eee24a7664e9d38e63c79dffb7f855ab4230ff92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b03950e1b4d96f3b2f93ce05eee24a7664e9d38e63c79dffb7f855ab4230ff92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b03950e1b4d96f3b2f93ce05eee24a7664e9d38e63c79dffb7f855ab4230ff92", kill_on_drop: false }`
[INFO] [stdout] b03950e1b4d96f3b2f93ce05eee24a7664e9d38e63c79dffb7f855ab4230ff92
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09554f5bc5f36db21101fa388428b44639c0554af9ab128a1f83b43387b88c01
[INFO] running `Command { std: "docker" "start" "-a" "09554f5bc5f36db21101fa388428b44639c0554af9ab128a1f83b43387b88c01", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]     Checking bytemuck v1.12.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking safe_arch v0.6.0
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]     Checking wide v0.7.5
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking simba v0.6.0
[INFO] [stderr]     Checking simba v0.7.3
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]     Checking nalgebra v0.29.0
[INFO] [stderr]     Checking nalgebra v0.31.4
[INFO] [stderr]     Checking statrs v0.16.0
[INFO] [stderr]  Documenting machlina v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/linear_model/least_squares_estimate.rs:50:33
[INFO] [stdout]    |
[INFO] [stdout] 50 |     /// [this answer by whuber][https://stats.stackexchange.com/questions/13314/is-r2-useful-or-dangerous].
[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] 50 |     /// [this answer by whuber][<https://stats.stackexchange.com/questions/13314/is-r2-useful-or-dangerous>].
[INFO] [stdout]    |                                 +                                                                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/linear_model/least_squares_estimate.rs:60:33
[INFO] [stdout]    |
[INFO] [stdout] 60 |     /// [this answer by whuber][https://stats.stackexchange.com/questions/13314/is-r2-useful-or-dangerous].
[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] 60 |     /// [this answer by whuber][<https://stats.stackexchange.com/questions/13314/is-r2-useful-or-dangerous>].
[INFO] [stdout]    |                                 +                                                                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.55s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/machlina/index.html
[INFO] running `Command { std: "docker" "inspect" "09554f5bc5f36db21101fa388428b44639c0554af9ab128a1f83b43387b88c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09554f5bc5f36db21101fa388428b44639c0554af9ab128a1f83b43387b88c01", kill_on_drop: false }`
[INFO] [stdout] 09554f5bc5f36db21101fa388428b44639c0554af9ab128a1f83b43387b88c01
[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" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "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] d05ec6fc2d983f5a1826b28bfd8b5ab1e01afbe18b1fa3f3ef6c9181caf90a8a
[INFO] running `Command { std: "docker" "start" "-a" "d05ec6fc2d983f5a1826b28bfd8b5ab1e01afbe18b1fa3f3ef6c9181caf90a8a", kill_on_drop: false }`
[INFO] [stderr]  Documenting machlina v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/linear_model/least_squares_estimate.rs:50:33
[INFO] [stdout]    |
[INFO] [stdout] 50 |     /// [this answer by whuber][https://stats.stackexchange.com/questions/13314/is-r2-useful-or-dangerous].
[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] 50 |     /// [this answer by whuber][<https://stats.stackexchange.com/questions/13314/is-r2-useful-or-dangerous>].
[INFO] [stdout]    |                                 +                                                                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/linear_model/least_squares_estimate.rs:60:33
[INFO] [stdout]    |
[INFO] [stdout] 60 |     /// [this answer by whuber][https://stats.stackexchange.com/questions/13314/is-r2-useful-or-dangerous].
[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] 60 |     /// [this answer by whuber][<https://stats.stackexchange.com/questions/13314/is-r2-useful-or-dangerous>].
[INFO] [stdout]    |                                 +                                                                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/machlina/index.html
[INFO] running `Command { std: "docker" "inspect" "d05ec6fc2d983f5a1826b28bfd8b5ab1e01afbe18b1fa3f3ef6c9181caf90a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d05ec6fc2d983f5a1826b28bfd8b5ab1e01afbe18b1fa3f3ef6c9181caf90a8a", kill_on_drop: false }`
[INFO] [stdout] d05ec6fc2d983f5a1826b28bfd8b5ab1e01afbe18b1fa3f3ef6c9181caf90a8a
