[INFO] cloning repository https://github.com/Saeris/rust-potrace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Saeris/rust-potrace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaeris%2Frust-potrace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaeris%2Frust-potrace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da5251ae3f4ec03fe8d03e3422bbebe521ea3529 [INFO] documenting Saeris/rust-potrace against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaeris%2Frust-potrace" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Saeris/rust-potrace 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 git repo https://github.com/Saeris/rust-potrace [INFO] finished tweaking git repo https://github.com/Saeris/rust-potrace [INFO] tweaked toml for git repo https://github.com/Saeris/rust-potrace written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/Saeris/rust-potrace already has a lockfile, it will not be regenerated [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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 276631fc7fdb19f7d8b16047f139244b985deb156e28ec581058910217f9742f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "276631fc7fdb19f7d8b16047f139244b985deb156e28ec581058910217f9742f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "276631fc7fdb19f7d8b16047f139244b985deb156e28ec581058910217f9742f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "276631fc7fdb19f7d8b16047f139244b985deb156e28ec581058910217f9742f", kill_on_drop: false }` [INFO] [stdout] 276631fc7fdb19f7d8b16047f139244b985deb156e28ec581058910217f9742f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9047ea1b7ae47a25b7a47bab7bb685ce863ba74c8cd725a0d958d9cabf078492 [INFO] running `Command { std: "docker" "start" "-a" "9047ea1b7ae47a25b7a47bab7bb685ce863ba74c8cd725a0d958d9cabf078492", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.68 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling event-listener v2.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.68 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking tiff v0.5.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Checking async-mutex v1.3.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking num v0.3.0 [INFO] [stderr] Checking image v0.23.9 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.68 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.68 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.4.0 [INFO] [stderr] Checking cached v0.19.0 [INFO] [stderr] Documenting rust-potrace v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `mode` [INFO] [stdout] --> src/types/histogram.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | * @param [mode] Used only for Jimp images. {@link Bitmap} currently can only store 256 values per pixel, so it's assumed that it contain... [INFO] [stdout] | ^^^^ no item named `mode` 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` [INFO] [stdout] --> src/types/path.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | /** po[m]: optimal polygon */ [INFO] [stdout] | ^ no item named `m` 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 `len` [INFO] [stdout] --> src/types/path.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | /** lon[len]: (i,lon[i]) = longest straight line from i */ [INFO] [stdout] | ^^^ no item named `len` 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 `i` [INFO] [stdout] --> src/types/path.rs:20:26 [INFO] [stdout] | [INFO] [stdout] 20 | /** lon[len]: (i,lon[i]) = longest straight line from i */ [INFO] [stdout] | ^ no item named `i` 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 `steps` [INFO] [stdout] --> src/posterizer.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | * @property {Number} [steps] - Number of samples that needs to be taken (and number of layers in SVG). (default: STEPS_AUTO, which mos... [INFO] [stdout] | ^^^^^ no item named `steps` 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 `fillStrategy` [INFO] [stdout] --> src/posterizer.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | * @property {*} [fillStrategy] - How to select fill color for color ranges - equally spread or dominant. (default: Posterizer.FILL_DOMIN... [INFO] [stdout] | ^^^^^^^^^^^^ no item named `fillStrategy` 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 `rangeDistribution` [INFO] [stdout] --> src/posterizer.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | * @property {*} [rangeDistribution] - How to choose thresholds in-between - after equal intervals or automatically balanced. (default: P... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no item named `rangeDistribution` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.72s [INFO] running `Command { std: "docker" "inspect" "9047ea1b7ae47a25b7a47bab7bb685ce863ba74c8cd725a0d958d9cabf078492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9047ea1b7ae47a25b7a47bab7bb685ce863ba74c8cd725a0d958d9cabf078492", kill_on_drop: false }` [INFO] [stdout] 9047ea1b7ae47a25b7a47bab7bb685ce863ba74c8cd725a0d958d9cabf078492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b1a7be95372b0e20b0aa70a8a7b064f275fb6a0235ce977841d6a527b7e2c0a3 [INFO] running `Command { std: "docker" "start" "-a" "b1a7be95372b0e20b0aa70a8a7b064f275fb6a0235ce977841d6a527b7e2c0a3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.68 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling event-listener v2.4.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.68 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling async-mutex v1.3.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking tiff v0.5.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking num v0.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.68 [INFO] [stderr] Checking image v0.23.9 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.68 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.4.0 [INFO] [stderr] Checking cached v0.19.0 [INFO] [stderr] Documenting rust-potrace v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `mode` [INFO] [stdout] --> src/types/histogram.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | * @param [mode] Used only for Jimp images. {@link Bitmap} currently can only store 256 values per pixel, so it's assumed that it contain... [INFO] [stdout] | ^^^^ no item named `mode` 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` [INFO] [stdout] --> src/types/path.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | /** po[m]: optimal polygon */ [INFO] [stdout] | ^ no item named `m` 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 `len` [INFO] [stdout] --> src/types/path.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | /** lon[len]: (i,lon[i]) = longest straight line from i */ [INFO] [stdout] | ^^^ no item named `len` 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 `i` [INFO] [stdout] --> src/types/path.rs:20:26 [INFO] [stdout] | [INFO] [stdout] 20 | /** lon[len]: (i,lon[i]) = longest straight line from i */ [INFO] [stdout] | ^ no item named `i` 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 `steps` [INFO] [stdout] --> src/posterizer.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | * @property {Number} [steps] - Number of samples that needs to be taken (and number of layers in SVG). (default: STEPS_AUTO, which mos... [INFO] [stdout] | ^^^^^ no item named `steps` 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 `fillStrategy` [INFO] [stdout] --> src/posterizer.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | * @property {*} [fillStrategy] - How to select fill color for color ranges - equally spread or dominant. (default: Posterizer.FILL_DOMIN... [INFO] [stdout] | ^^^^^^^^^^^^ no item named `fillStrategy` 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 `rangeDistribution` [INFO] [stdout] --> src/posterizer.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | * @property {*} [rangeDistribution] - How to choose thresholds in-between - after equal intervals or automatically balanced. (default: P... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no item named `rangeDistribution` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "b1a7be95372b0e20b0aa70a8a7b064f275fb6a0235ce977841d6a527b7e2c0a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1a7be95372b0e20b0aa70a8a7b064f275fb6a0235ce977841d6a527b7e2c0a3", kill_on_drop: false }` [INFO] [stdout] b1a7be95372b0e20b0aa70a8a7b064f275fb6a0235ce977841d6a527b7e2c0a3