[INFO] cloning repository https://github.com/frroossst/cosmonaut [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frroossst/cosmonaut" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrroossst%2Fcosmonaut", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrroossst%2Fcosmonaut'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5beaf76ac9a98a9707369008ebf653a65202384 [INFO] documenting frroossst/cosmonaut against beta-2025-10-28 for beta-1.92-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrroossst%2Fcosmonaut" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/frroossst/cosmonaut [INFO] finished tweaking git repo https://github.com/frroossst/cosmonaut [INFO] tweaked toml for git repo https://github.com/frroossst/cosmonaut written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/frroossst/cosmonaut on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/frroossst/cosmonaut 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-2025-10-28" "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 matrixmultiply v0.3.7 [INFO] [stderr] Downloaded nalgebra-macros v0.2.0 [INFO] [stderr] Downloaded serde v1.0.160 [INFO] [stderr] Downloaded num-complex v0.4.3 [INFO] [stderr] Downloaded wide v0.7.9 [INFO] [stderr] Downloaded nalgebra v0.32.2 [INFO] [stderr] Downloaded csv v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a469a668749619fafc728373e18a405379c836adb6dc0978a5f38a407e29867e [INFO] running `Command { std: "docker" "start" "-a" "a469a668749619fafc728373e18a405379c836adb6dc0978a5f38a407e29867e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a469a668749619fafc728373e18a405379c836adb6dc0978a5f38a407e29867e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a469a668749619fafc728373e18a405379c836adb6dc0978a5f38a407e29867e", kill_on_drop: false }` [INFO] [stdout] a469a668749619fafc728373e18a405379c836adb6dc0978a5f38a407e29867e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df4ea31e2593f3fb62e4b01c9d655959d357fe1e8d1056f936df5159fe9bef96 [INFO] running `Command { std: "docker" "start" "-a" "df4ea31e2593f3fb62e4b01c9d655959d357fe1e8d1056f936df5159fe9bef96", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Checking safe_arch v0.6.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking wide v0.7.9 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking csv v1.2.1 [INFO] [stderr] Compiling nalgebra-macros v0.2.0 [INFO] [stderr] Checking nalgebra v0.32.2 [INFO] [stderr] Documenting cosmonaut v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `na` [INFO] [stdout] --> src/kalman.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use na::DVector; [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `na` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `na`, use `cargo add na` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifiers [INFO] [stdout] --> src/kalman.rs:4:170 [INFO] [stdout] | [INFO] [stdout] 4 | ...x: &DVector, P: &DMatrix, a: &DMatrix, B: &DMatrix, u: &DMatrix, H: &DMatrix, R: &DMatrix, z: &DVector) -> (&DVector, &DMa... [INFO] [stdout] | ------------- ------------- ------------- ------------- ------------- ------------- ------------- ------------- ^ ^ expected named lifetime parameter [INFO] [stdout] | | [INFO] [stdout] | expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] = help: this function's return type contains a borrowed value, but the signature does not say whether it is borrowed from `x`, `P`, `a`, `B`, `u`, `H`, `R`, or `z` [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 4 | pub fn kalman_filter<'a>(x: &'a DVector, P: &'a DMatrix, a: &'a DMatrix, B: &'a DMatrix, u: &'a DMatrix, H: &'a DMatrix, R: &'a DMatrix, z: &'a DVector) -> (&'a DVector, &'a DMatrix) [INFO] [stdout] | ++++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0106, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0106`. [INFO] [stdout] [INFO] [stderr] error: could not document `cosmonaut` [INFO] running `Command { std: "docker" "inspect" "df4ea31e2593f3fb62e4b01c9d655959d357fe1e8d1056f936df5159fe9bef96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df4ea31e2593f3fb62e4b01c9d655959d357fe1e8d1056f936df5159fe9bef96", kill_on_drop: false }` [INFO] [stdout] df4ea31e2593f3fb62e4b01c9d655959d357fe1e8d1056f936df5159fe9bef96