[INFO] fetching crate algebraeon-rings 0.0.16...
[INFO] documenting algebraeon-rings-0.0.16 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918
[INFO] extracting crate algebraeon-rings 0.0.16 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate algebraeon-rings 0.0.16
[INFO] finished tweaking crates.io crate algebraeon-rings 0.0.16
[INFO] tweaked toml for crates.io crate algebraeon-rings 0.0.16 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate algebraeon-rings 0.0.16 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate algebraeon-rings 0.0.16 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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded algebraeon-sets v0.0.16
[INFO] [stderr]   Downloaded algebraeon-macros v0.0.16
[INFO] [stderr]   Downloaded impls v1.0.3
[INFO] [stderr]   Downloaded algebraeon-groups v0.0.16
[INFO] [stderr]   Downloaded safe_arch v0.9.3
[INFO] [stderr]   Downloaded algebraeon-nzq v0.0.16
[INFO] [stderr]   Downloaded malachite-q v0.9.0
[INFO] [stderr]   Downloaded wide v0.8.3
[INFO] [stderr]   Downloaded malachite-base v0.9.0
[INFO] [stderr]   Downloaded malachite-nz v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e1f10160eb5808a122ec39a2ce4514a7733960e4e10ce6e308b08c42e9a0bed
[INFO] running `Command { std: "docker" "start" "-a" "3e1f10160eb5808a122ec39a2ce4514a7733960e4e10ce6e308b08c42e9a0bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e1f10160eb5808a122ec39a2ce4514a7733960e4e10ce6e308b08c42e9a0bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e1f10160eb5808a122ec39a2ce4514a7733960e4e10ce6e308b08c42e9a0bed", kill_on_drop: false }`
[INFO] [stdout] 3e1f10160eb5808a122ec39a2ce4514a7733960e4e10ce6e308b08c42e9a0bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab7d466f8c5b2fb18d2b2f4942835aae54ae11e6c68228622ae513531f16c5ca
[INFO] running `Command { std: "docker" "start" "-a" "ab7d466f8c5b2fb18d2b2f4942835aae54ae11e6c68228622ae513531f16c5ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking safe_arch v0.9.3
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling malachite-nz v0.9.0
[INFO] [stderr]     Checking wide v0.8.3
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling lalrpop-util v0.22.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking malachite-base v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking impls v1.0.3
[INFO] [stderr]    Compiling lalrpop v0.22.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling algebraeon-macros v0.0.16
[INFO] [stderr]     Checking algebraeon-sets v0.0.16
[INFO] [stderr]    Compiling algebraeon-rings v0.0.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking malachite-q v0.9.0
[INFO] [stderr]     Checking algebraeon-nzq v0.0.16
[INFO] [stderr]     Checking algebraeon-groups v0.0.16
[INFO] [stderr]  Documenting algebraeon-rings v0.0.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `r`
[INFO] [stdout]   --> src/matrix/hermite_reduction.rs:34:18
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// - pivots[r] is the column of the rth pivot
[INFO] [stdout]    |                  ^ no item named `r` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `r`
[INFO] [stdout]    --> src/matrix/hermite_reduction.rs:177:18
[INFO] [stdout]     |
[INFO] [stdout] 177 |     /// - pivots[r] is the column of the rth pivot and pivots.len() == rank(A)
[INFO] [stdout]     |                  ^ no item named `r` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.81s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/algebraeon_rings/index.html
[INFO] running `Command { std: "docker" "inspect" "ab7d466f8c5b2fb18d2b2f4942835aae54ae11e6c68228622ae513531f16c5ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab7d466f8c5b2fb18d2b2f4942835aae54ae11e6c68228622ae513531f16c5ca", kill_on_drop: false }`
[INFO] [stdout] ab7d466f8c5b2fb18d2b2f4942835aae54ae11e6c68228622ae513531f16c5ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--html-in-header\", \"katex-header.html\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 582fc24e8d4b32c2ca23ee2bffe4ed50586ab3bb99ba0a978da93aa3573aa70f
[INFO] running `Command { std: "docker" "start" "-a" "582fc24e8d4b32c2ca23ee2bffe4ed50586ab3bb99ba0a978da93aa3573aa70f", kill_on_drop: false }`
[INFO] [stderr]  Documenting algebraeon-rings v0.0.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `r`
[INFO] [stdout]   --> src/matrix/hermite_reduction.rs:34:18
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// - pivots[r] is the column of the rth pivot
[INFO] [stdout]    |                  ^ no item named `r` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `r`
[INFO] [stdout]    --> src/matrix/hermite_reduction.rs:177:18
[INFO] [stdout]     |
[INFO] [stdout] 177 |     /// - pivots[r] is the column of the rth pivot and pivots.len() == rank(A)
[INFO] [stdout]     |                  ^ no item named `r` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.01s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/algebraeon_rings/index.html
[INFO] running `Command { std: "docker" "inspect" "582fc24e8d4b32c2ca23ee2bffe4ed50586ab3bb99ba0a978da93aa3573aa70f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "582fc24e8d4b32c2ca23ee2bffe4ed50586ab3bb99ba0a978da93aa3573aa70f", kill_on_drop: false }`
[INFO] [stdout] 582fc24e8d4b32c2ca23ee2bffe4ed50586ab3bb99ba0a978da93aa3573aa70f