[INFO] fetching crate assure 2.1.0... [INFO] documenting assure-2.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate assure 2.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate assure 2.1.0 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 assure 2.1.0 [INFO] finished tweaking crates.io crate assure 2.1.0 [INFO] tweaked toml for crates.io crate assure 2.1.0 written to /workspace/builds/worker-6/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f107a829d5345b9173165826ef10794e86a84fca20b5238084840760abcfa605 [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" "f107a829d5345b9173165826ef10794e86a84fca20b5238084840760abcfa605", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f107a829d5345b9173165826ef10794e86a84fca20b5238084840760abcfa605", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f107a829d5345b9173165826ef10794e86a84fca20b5238084840760abcfa605", kill_on_drop: false }` [INFO] [stdout] f107a829d5345b9173165826ef10794e86a84fca20b5238084840760abcfa605 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] ce86aa0d4ddd02bfa9c9fa6e3fec2b000c733c598b39175e6f6e2306004d2db5 [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" "ce86aa0d4ddd02bfa9c9fa6e3fec2b000c733c598b39175e6f6e2306004d2db5", kill_on_drop: false }` [INFO] [stderr] Documenting assure v2.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `assure_set_eq` is both a module and a macro [INFO] [stdout] --> src/lib.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | //! * [`assure_set_eq`]`(a, b)`: assure the set `a` is equal to the set `b`. [INFO] [stdout] | ^^^^^^^^^^^^^ ambiguous link [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] help: to link to the module, prefix with `mod@` [INFO] [stdout] | [INFO] [stdout] 128 | //! * [`mod@assure_set_eq`]`(a, b)`: assure the set `a` is equal to the set `b`. [INFO] [stdout] | ++++ [INFO] [stdout] help: to link to the macro, add an exclamation mark [INFO] [stdout] | [INFO] [stdout] 128 | //! * [`assure_set_eq!`]`(a, b)`: assure the set `a` is equal to the set `b`. [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `assure_set_ne` is both a module and a macro [INFO] [stdout] --> src/lib.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | //! * [`assure_set_ne`]`(a, b)`: assure the set `a` is not equal to the set `b`. [INFO] [stdout] | ^^^^^^^^^^^^^ ambiguous link [INFO] [stdout] | [INFO] [stdout] help: to link to the module, prefix with `mod@` [INFO] [stdout] | [INFO] [stdout] 130 | //! * [`mod@assure_set_ne`]`(a, b)`: assure the set `a` is not equal to the set `b`. [INFO] [stdout] | ++++ [INFO] [stdout] help: to link to the macro, add an exclamation mark [INFO] [stdout] | [INFO] [stdout] 130 | //! * [`assure_set_ne!`]`(a, b)`: assure the set `a` is not equal to the set `b`. [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `assure_bag_eq` is both a module and a macro [INFO] [stdout] --> src/lib.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | //! * [`assure_bag_eq`]`(a, b)`: assure the bag `a` is equal to the bag `b`. [INFO] [stdout] | ^^^^^^^^^^^^^ ambiguous link [INFO] [stdout] | [INFO] [stdout] help: to link to the module, prefix with `mod@` [INFO] [stdout] | [INFO] [stdout] 159 | //! * [`mod@assure_bag_eq`]`(a, b)`: assure the bag `a` is equal to the bag `b`. [INFO] [stdout] | ++++ [INFO] [stdout] help: to link to the macro, add an exclamation mark [INFO] [stdout] | [INFO] [stdout] 159 | //! * [`assure_bag_eq!`]`(a, b)`: assure the bag `a` is equal to the bag `b`. [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `assure_bag_ne` is both a module and a macro [INFO] [stdout] --> src/lib.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | //! * [`assure_bag_ne`]`(a, b)`: assure the bag `a` is not equal to the bag `b`. [INFO] [stdout] | ^^^^^^^^^^^^^ ambiguous link [INFO] [stdout] | [INFO] [stdout] help: to link to the module, prefix with `mod@` [INFO] [stdout] | [INFO] [stdout] 161 | //! * [`mod@assure_bag_ne`]`(a, b)`: assure the bag `a` is not equal to the bag `b`. [INFO] [stdout] | ++++ [INFO] [stdout] help: to link to the macro, add an exclamation mark [INFO] [stdout] | [INFO] [stdout] 161 | //! * [`assure_bag_ne!`]`(a, b)`: assure the bag `a` is not equal to the bag `b`. [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `HashSet` [INFO] [stdout] --> src/assure_set_eq.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | /// This implementation uses [`HashSet`] to count items. [INFO] [stdout] | ^^^^^^^ no item named `HashSet` 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 `HashSet` [INFO] [stdout] --> src/assure_set_ne.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | /// This implementation uses [`HashSet`] ro count items. [INFO] [stdout] | ^^^^^^^ no item named `HashSet` 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 `HashMap` [INFO] [stdout] --> src/assure_bag_eq.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | /// This implementation uses [`HashMap`] to count items. [INFO] [stdout] | ^^^^^^^ no item named `HashMap` 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 `HashMap` [INFO] [stdout] --> src/assure_bag_ne.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | /// This implementation uses [`HashMap`] to count items. [INFO] [stdout] | ^^^^^^^ no item named `HashMap` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: could not parse code block as Rust code [INFO] [stdout] --> src/lib.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | //! ```rust [INFO] [stdout] | _____^ [INFO] [stdout] 222 | | //! # #[macro_use] extern crate assure; fn main() { [INFO] [stdout] 223 | | //! let a = 1; [INFO] [stdout] 224 | | //! let b = 2; [INFO] [stdout] ... | [INFO] [stdout] 230 | | //! # } [INFO] [stdout] 231 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stdout] = note: error from rustc: unexpected closing delimiter: `)` [INFO] [stdout] = note: error from rustc: mismatched closing delimiter: `)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "ce86aa0d4ddd02bfa9c9fa6e3fec2b000c733c598b39175e6f6e2306004d2db5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce86aa0d4ddd02bfa9c9fa6e3fec2b000c733c598b39175e6f6e2306004d2db5", kill_on_drop: false }` [INFO] [stdout] ce86aa0d4ddd02bfa9c9fa6e3fec2b000c733c598b39175e6f6e2306004d2db5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] cc7340e7e12de4e83db85add28295a608678d91bc15a8a094afdf255d27712a7 [INFO] running `Command { std: "docker" "start" "-a" "cc7340e7e12de4e83db85add28295a608678d91bc15a8a094afdf255d27712a7", kill_on_drop: false }` [INFO] [stderr] Documenting assure v2.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `assure_set_eq` is both a module and a macro [INFO] [stdout] --> src/lib.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | //! * [`assure_set_eq`]`(a, b)`: assure the set `a` is equal to the set `b`. [INFO] [stdout] | ^^^^^^^^^^^^^ ambiguous link [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] help: to link to the module, prefix with `mod@` [INFO] [stdout] | [INFO] [stdout] 128 | //! * [`mod@assure_set_eq`]`(a, b)`: assure the set `a` is equal to the set `b`. [INFO] [stdout] | ++++ [INFO] [stdout] help: to link to the macro, add an exclamation mark [INFO] [stdout] | [INFO] [stdout] 128 | //! * [`assure_set_eq!`]`(a, b)`: assure the set `a` is equal to the set `b`. [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `assure_set_ne` is both a module and a macro [INFO] [stdout] --> src/lib.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | //! * [`assure_set_ne`]`(a, b)`: assure the set `a` is not equal to the set `b`. [INFO] [stdout] | ^^^^^^^^^^^^^ ambiguous link [INFO] [stdout] | [INFO] [stdout] help: to link to the module, prefix with `mod@` [INFO] [stdout] | [INFO] [stdout] 130 | //! * [`mod@assure_set_ne`]`(a, b)`: assure the set `a` is not equal to the set `b`. [INFO] [stdout] | ++++ [INFO] [stdout] help: to link to the macro, add an exclamation mark [INFO] [stdout] | [INFO] [stdout] 130 | //! * [`assure_set_ne!`]`(a, b)`: assure the set `a` is not equal to the set `b`. [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `assure_bag_eq` is both a module and a macro [INFO] [stdout] --> src/lib.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | //! * [`assure_bag_eq`]`(a, b)`: assure the bag `a` is equal to the bag `b`. [INFO] [stdout] | ^^^^^^^^^^^^^ ambiguous link [INFO] [stdout] | [INFO] [stdout] help: to link to the module, prefix with `mod@` [INFO] [stdout] | [INFO] [stdout] 159 | //! * [`mod@assure_bag_eq`]`(a, b)`: assure the bag `a` is equal to the bag `b`. [INFO] [stdout] | ++++ [INFO] [stdout] help: to link to the macro, add an exclamation mark [INFO] [stdout] | [INFO] [stdout] 159 | //! * [`assure_bag_eq!`]`(a, b)`: assure the bag `a` is equal to the bag `b`. [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `assure_bag_ne` is both a module and a macro [INFO] [stdout] --> src/lib.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | //! * [`assure_bag_ne`]`(a, b)`: assure the bag `a` is not equal to the bag `b`. [INFO] [stdout] | ^^^^^^^^^^^^^ ambiguous link [INFO] [stdout] | [INFO] [stdout] help: to link to the module, prefix with `mod@` [INFO] [stdout] | [INFO] [stdout] 161 | //! * [`mod@assure_bag_ne`]`(a, b)`: assure the bag `a` is not equal to the bag `b`. [INFO] [stdout] | ++++ [INFO] [stdout] help: to link to the macro, add an exclamation mark [INFO] [stdout] | [INFO] [stdout] 161 | //! * [`assure_bag_ne!`]`(a, b)`: assure the bag `a` is not equal to the bag `b`. [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `HashSet` [INFO] [stdout] --> src/assure_set_eq.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | /// This implementation uses [`HashSet`] to count items. [INFO] [stdout] | ^^^^^^^ no item named `HashSet` 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 `HashSet` [INFO] [stdout] --> src/assure_set_ne.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | /// This implementation uses [`HashSet`] ro count items. [INFO] [stdout] | ^^^^^^^ no item named `HashSet` 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 `HashMap` [INFO] [stdout] --> src/assure_bag_eq.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | /// This implementation uses [`HashMap`] to count items. [INFO] [stdout] | ^^^^^^^ no item named `HashMap` 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 `HashMap` [INFO] [stdout] --> src/assure_bag_ne.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | /// This implementation uses [`HashMap`] to count items. [INFO] [stdout] | ^^^^^^^ no item named `HashMap` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: could not parse code block as Rust code [INFO] [stdout] --> src/lib.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | //! ```rust [INFO] [stdout] | _____^ [INFO] [stdout] 222 | | //! # #[macro_use] extern crate assure; fn main() { [INFO] [stdout] 223 | | //! let a = 1; [INFO] [stdout] 224 | | //! let b = 2; [INFO] [stdout] ... | [INFO] [stdout] 230 | | //! # } [INFO] [stdout] 231 | | //! ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stdout] = note: error from rustc: unexpected closing delimiter: `)` [INFO] [stdout] = note: error from rustc: mismatched closing delimiter: `)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `Command { std: "docker" "inspect" "cc7340e7e12de4e83db85add28295a608678d91bc15a8a094afdf255d27712a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc7340e7e12de4e83db85add28295a608678d91bc15a8a094afdf255d27712a7", kill_on_drop: false }` [INFO] [stdout] cc7340e7e12de4e83db85add28295a608678d91bc15a8a094afdf255d27712a7