[INFO] fetching crate natural_sort 0.0.1... [INFO] documenting natural_sort-0.0.1 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate natural_sort 0.0.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate natural_sort 0.0.1 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 natural_sort 0.0.1 [INFO] finished tweaking crates.io crate natural_sort 0.0.1 [INFO] tweaked toml for crates.io crate natural_sort 0.0.1 written to /workspace/builds/worker-10/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] 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e75bce2b9f8bcf981b78ae5624ca9611014787980057ee62cc6712257a1c9aa1 [INFO] running `Command { std: "docker" "start" "-a" "e75bce2b9f8bcf981b78ae5624ca9611014787980057ee62cc6712257a1c9aa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e75bce2b9f8bcf981b78ae5624ca9611014787980057ee62cc6712257a1c9aa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e75bce2b9f8bcf981b78ae5624ca9611014787980057ee62cc6712257a1c9aa1", kill_on_drop: false }` [INFO] [stdout] e75bce2b9f8bcf981b78ae5624ca9611014787980057ee62cc6712257a1c9aa1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 208e5994f224ec1e52f3b4a5b48973cde46c45b758fbb391f2b3a654b28ff0ca [INFO] running `Command { std: "docker" "start" "-a" "208e5994f224ec1e52f3b4a5b48973cde46c45b758fbb391f2b3a654b28ff0ca", kill_on_drop: false }` [INFO] [stderr] Documenting natural_sort v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `regex` [INFO] [stdout] --> src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate regex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `regex_macros` [INFO] [stdout] --> src/lib.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | extern crate regex_macros; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `phase` in this scope [INFO] [stdout] --> src/lib.rs:36:3 [INFO] [stdout] | [INFO] [stdout] 36 | #[phase(plugin)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `deriving` in this scope [INFO] [stdout] --> src/natural_sort.rs:1:3 [INFO] [stdout] | [INFO] [stdout] 1 | #[deriving(Show, PartialEq, Eq)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `deriving` in this scope [INFO] [stdout] --> src/natural_sort.rs:9:3 [INFO] [stdout] | [INFO] [stdout] 9 | #[deriving(Show, PartialEq, Eq)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `regex` in this scope [INFO] [stdout] --> src/natural_sort.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | let numbers_re = regex!(r"^\p{N}+"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `regex` is imported here, but it is an unresolved item, not a macro [INFO] [stdout] --> src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate regex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `regex` in this scope [INFO] [stdout] --> src/natural_sort.rs:71:26 [INFO] [stdout] | [INFO] [stdout] 71 | let letters_re = regex!(r"^\P{N}+"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `regex` is imported here, but it is an unresolved item, not a macro [INFO] [stdout] --> src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | extern crate regex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `int` in this scope [INFO] [stdout] --> src/natural_sort.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | Number(int) [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | not found in this scope [INFO] [stdout] | help: perhaps you intended to use this type: `i32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Ordering` in this scope [INFO] [stdout] --> src/natural_sort.rs:38:58 [INFO] [stdout] | [INFO] [stdout] 38 | fn partial_cmp(&self, other: &HumanString) -> Option { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/natural_sort.rs:95:37 [INFO] [stdout] | [INFO] [stdout] 95 | fn process_number(regex_match: (uint, uint), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/natural_sort.rs:95:43 [INFO] [stdout] | [INFO] [stdout] 95 | fn process_number(regex_match: (uint, uint), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/natural_sort.rs:107:38 [INFO] [stdout] | [INFO] [stdout] 107 | fn process_letters(regex_match: (uint, uint), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/natural_sort.rs:107:44 [INFO] [stdout] | [INFO] [stdout] 107 | fn process_letters(regex_match: (uint, uint), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Ordering` in this scope [INFO] [stdout] --> src/natural_sort.rs:130:39 [INFO] [stdout] | [INFO] [stdout] 130 | fn sort_fn(a: &&str, b: &&str) -> Ordering { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not document `natural_sort` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name natural_sort src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=145d50af898063a8 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "208e5994f224ec1e52f3b4a5b48973cde46c45b758fbb391f2b3a654b28ff0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "208e5994f224ec1e52f3b4a5b48973cde46c45b758fbb391f2b3a654b28ff0ca", kill_on_drop: false }` [INFO] [stdout] 208e5994f224ec1e52f3b4a5b48973cde46c45b758fbb391f2b3a654b28ff0ca