[INFO] fetching crate rustencils 0.1.6... [INFO] documenting rustencils-0.1.6 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate rustencils 0.1.6 into /workspace/builds/worker-37/source [INFO] validating manifest of crates.io crate rustencils 0.1.6 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustencils 0.1.6 [INFO] finished tweaking crates.io crate rustencils 0.1.6 [INFO] tweaked toml for crates.io crate rustencils 0.1.6 written to /workspace/builds/worker-37/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a6a46ee16018728d6eae26ae5a170b77687a85f4191a9d62114b37e258473be [INFO] running `Command { std: "docker" "start" "-a" "3a6a46ee16018728d6eae26ae5a170b77687a85f4191a9d62114b37e258473be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a6a46ee16018728d6eae26ae5a170b77687a85f4191a9d62114b37e258473be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a6a46ee16018728d6eae26ae5a170b77687a85f4191a9d62114b37e258473be", kill_on_drop: false }` [INFO] [stdout] 3a6a46ee16018728d6eae26ae5a170b77687a85f4191a9d62114b37e258473be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6350d1c1e2e0287b9f2c2a6cebe61832aae17ac022d4f59960e7a2ccee6fa818 [INFO] running `Command { std: "docker" "start" "-a" "6350d1c1e2e0287b9f2c2a6cebe61832aae17ac022d4f59960e7a2ccee6fa818", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking blas-src v0.6.1 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Checking lapack-sys v0.12.1 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking factorial v0.2.1 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking cauchy v0.3.0 [INFO] [stderr] Checking lapack v0.17.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling openblas-build v0.1.1 [INFO] [stderr] Compiling openblas-src v0.10.4 [INFO] [stderr] Checking lax v0.1.0 [INFO] [stderr] Checking ndarray-linalg v0.13.1 [INFO] [stderr] Documenting rustencils v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `m,n` [INFO] [stdout] --> src/lib.rs:142:47 [INFO] [stdout] | [INFO] [stdout] 142 | /// of points along each axis (e.g., [m,n]). [INFO] [stdout] | ^^^ no item named `m,n` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `m,n` [INFO] [stdout] --> src/lib.rs:173:21 [INFO] [stdout] | [INFO] [stdout] 173 | /// (e.g., [m,n]). [INFO] [stdout] | ^^^ no item named `m,n` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `1` [INFO] [stdout] --> src/lib.rs:789:47 [INFO] [stdout] | [INFO] [stdout] 789 | /// operator should be applied (e.g., [0][1][2] corresponding to [INFO] [stdout] | ^ no item named `1` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `2` [INFO] [stdout] --> src/lib.rs:789:50 [INFO] [stdout] | [INFO] [stdout] 789 | /// operator should be applied (e.g., [0][1][2] corresponding to [INFO] [stdout] | ^ no item named `2` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `y` [INFO] [stdout] --> src/lib.rs:790:13 [INFO] [stdout] | [INFO] [stdout] 790 | /// [x][y][z] in Cartesian coordinates [INFO] [stdout] | ^ no item named `y` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `z` [INFO] [stdout] --> src/lib.rs:790:16 [INFO] [stdout] | [INFO] [stdout] 790 | /// [x][y][z] in Cartesian coordinates [INFO] [stdout] | ^ no item named `z` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/lib.rs:697:13 [INFO] [stdout] | [INFO] [stdout] 697 | /// https://en.wikipedia.org/wiki/Finite_difference_coefficient [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.62s [INFO] running `Command { std: "docker" "inspect" "6350d1c1e2e0287b9f2c2a6cebe61832aae17ac022d4f59960e7a2ccee6fa818", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6350d1c1e2e0287b9f2c2a6cebe61832aae17ac022d4f59960e7a2ccee6fa818", kill_on_drop: false }` [INFO] [stdout] 6350d1c1e2e0287b9f2c2a6cebe61832aae17ac022d4f59960e7a2ccee6fa818 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 9b8d8aa2b6beb6740102a013534407b9f0484fa2f4848ef0ebe9fc65dfa31ff0 [INFO] running `Command { std: "docker" "start" "-a" "9b8d8aa2b6beb6740102a013534407b9f0484fa2f4848ef0ebe9fc65dfa31ff0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking blas-src v0.6.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Checking lapack-sys v0.12.1 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking factorial v0.2.1 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking lapack v0.17.0 [INFO] [stderr] Checking cauchy v0.3.0 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling openblas-build v0.1.1 [INFO] [stderr] Compiling openblas-src v0.10.4 [INFO] [stderr] Checking lax v0.1.0 [INFO] [stderr] Checking ndarray-linalg v0.13.1 [INFO] [stderr] Documenting rustencils v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `m,n` [INFO] [stdout] --> src/lib.rs:142:47 [INFO] [stdout] | [INFO] [stdout] 142 | /// of points along each axis (e.g., [m,n]). [INFO] [stdout] | ^^^ no item named `m,n` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `m,n` [INFO] [stdout] --> src/lib.rs:173:21 [INFO] [stdout] | [INFO] [stdout] 173 | /// (e.g., [m,n]). [INFO] [stdout] | ^^^ no item named `m,n` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `1` [INFO] [stdout] --> src/lib.rs:789:47 [INFO] [stdout] | [INFO] [stdout] 789 | /// operator should be applied (e.g., [0][1][2] corresponding to [INFO] [stdout] | ^ no item named `1` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `2` [INFO] [stdout] --> src/lib.rs:789:50 [INFO] [stdout] | [INFO] [stdout] 789 | /// operator should be applied (e.g., [0][1][2] corresponding to [INFO] [stdout] | ^ no item named `2` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `y` [INFO] [stdout] --> src/lib.rs:790:13 [INFO] [stdout] | [INFO] [stdout] 790 | /// [x][y][z] in Cartesian coordinates [INFO] [stdout] | ^ no item named `y` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `z` [INFO] [stdout] --> src/lib.rs:790:16 [INFO] [stdout] | [INFO] [stdout] 790 | /// [x][y][z] in Cartesian coordinates [INFO] [stdout] | ^ no item named `z` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/lib.rs:697:13 [INFO] [stdout] | [INFO] [stdout] 697 | /// https://en.wikipedia.org/wiki/Finite_difference_coefficient [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.83s [INFO] running `Command { std: "docker" "inspect" "9b8d8aa2b6beb6740102a013534407b9f0484fa2f4848ef0ebe9fc65dfa31ff0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b8d8aa2b6beb6740102a013534407b9f0484fa2f4848ef0ebe9fc65dfa31ff0", kill_on_drop: false }` [INFO] [stdout] 9b8d8aa2b6beb6740102a013534407b9f0484fa2f4848ef0ebe9fc65dfa31ff0