[INFO] fetching crate safer-ffi 0.1.3... [INFO] documenting safer-ffi-0.1.3 against 1.73.0 for beta-1.74-rustdoc-1 [INFO] extracting crate safer-ffi 0.1.3 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate safer-ffi 0.1.3 on toolchain 1.73.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate safer-ffi 0.1.3 [INFO] removed 1 missing tests [INFO] finished tweaking crates.io crate safer-ffi 0.1.3 [INFO] tweaked toml for crates.io crate safer-ffi 0.1.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.73.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded extension-traits v1.0.1 [INFO] [stderr] Downloaded ext-trait-proc_macros v1.0.1 [INFO] [stderr] Downloaded macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Downloaded unwind_safe v0.1.0 [INFO] [stderr] Downloaded with_builtin_macros-proc_macros v0.0.3 [INFO] [stderr] Downloaded macro_rules_attribute v0.1.3 [INFO] [stderr] Downloaded with_builtin_macros v0.0.3 [INFO] [stderr] Downloaded safer_ffi-proc_macros v0.1.3 [INFO] [stderr] Downloaded async-compat v0.2.3 [INFO] [stderr] Downloaded uninit v0.5.1 [INFO] [stderr] Downloaded cratesio-placeholder-package v0.0.3 [INFO] [stderr] Downloaded ext-trait v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e10c7fb0ab46a6db7579c9e7a6b7b00e077cb29d120b68fc65041f8235a8a650 [INFO] running `Command { std: "docker" "start" "-a" "e10c7fb0ab46a6db7579c9e7a6b7b00e077cb29d120b68fc65041f8235a8a650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e10c7fb0ab46a6db7579c9e7a6b7b00e077cb29d120b68fc65041f8235a8a650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e10c7fb0ab46a6db7579c9e7a6b7b00e077cb29d120b68fc65041f8235a8a650", kill_on_drop: false }` [INFO] [stdout] e10c7fb0ab46a6db7579c9e7a6b7b00e077cb29d120b68fc65041f8235a8a650 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1e53dc6034761901f5c488ceb82f5f4ccfe4d16528e55dbdde038989be0830e [INFO] running `Command { std: "docker" "start" "-a" "c1e53dc6034761901f5c488ceb82f5f4ccfe4d16528e55dbdde038989be0830e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Compiling safer-ffi v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking unwind_safe v0.1.0 [INFO] [stderr] Compiling macro_rules_attribute v0.1.3 [INFO] [stderr] Compiling ext-trait-proc_macros v1.0.1 [INFO] [stderr] Compiling with_builtin_macros-proc_macros v0.0.3 [INFO] [stderr] Compiling safer_ffi-proc_macros v0.1.3 [INFO] [stderr] Checking ext-trait v1.0.1 [INFO] [stderr] Checking extension-traits v1.0.1 [INFO] [stderr] Checking uninit v0.5.1 [INFO] [stderr] Checking with_builtin_macros v0.0.3 [INFO] [stderr] Documenting safer-ffi v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `ReprC` [INFO] [stdout] --> src/layout/macros.rs:92:7 [INFO] [stdout] | [INFO] [stdout] 92 | /// [`ReprC!`] macro to safely implement [`ReprC`][`trait@crate::layout::ReprC`]. [INFO] [stdout] | ^^^^^^ no item named `ReprC` in scope [INFO] [stdout] | [INFO] [stdout] = note: `macro_rules` named `ReprC` exists in this crate, but it is not in scope at this link's location [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.49s [INFO] running `Command { std: "docker" "inspect" "c1e53dc6034761901f5c488ceb82f5f4ccfe4d16528e55dbdde038989be0830e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1e53dc6034761901f5c488ceb82f5f4ccfe4d16528e55dbdde038989be0830e", kill_on_drop: false }` [INFO] [stdout] c1e53dc6034761901f5c488ceb82f5f4ccfe4d16528e55dbdde038989be0830e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+1.73.0" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "docs" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b37dcba2c93a0405bb7b890c2bd89d4cbbe4a82530ff147d713b6c051efefd3 [INFO] running `Command { std: "docker" "start" "-a" "4b37dcba2c93a0405bb7b890c2bd89d4cbbe4a82530ff147d713b6c051efefd3", kill_on_drop: false }` [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling inventory v0.1.11 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling ghost v0.1.14 [INFO] [stderr] Compiling inventory-impl v0.1.11 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Compiling safer-ffi v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling safer_ffi-proc_macros v0.1.3 [INFO] [stderr] Checking async-compat v0.2.3 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Documenting safer-ffi v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `ReprC` [INFO] [stdout] --> src/layout/macros.rs:92:7 [INFO] [stdout] | [INFO] [stdout] 92 | /// [`ReprC!`] macro to safely implement [`ReprC`][`trait@crate::layout::ReprC`]. [INFO] [stdout] | ^^^^^^ no item named `ReprC` in scope [INFO] [stdout] | [INFO] [stdout] = note: `macro_rules` named `ReprC` exists in this crate, but it is not in scope at this link's location [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `CType::c_short_name` [INFO] [stdout] --> src/layout/_mod.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | / /// A short-name description of the type, mainly used to fill [INFO] [stdout] 232 | | /// "placeholders" such as when monomorphising generics structs or [INFO] [stdout] 233 | | /// arrays. [INFO] [stdout] 234 | | /// [INFO] [stdout] ... | [INFO] [stdout] 275 | | /// will have `Foo_xxx` as its `short_name`, with `xxx` being `T`'s [INFO] [stdout] 276 | | /// `short_name`. [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] This provides the implementation used by [`CType::c_short_name`]`()`. [INFO] [stdout] ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: the trait `CType` has no associated item named `c_short_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `CType::c_short_name_fmt` [INFO] [stdout] --> src/layout/_mod.rs:296:9 [INFO] [stdout] | [INFO] [stdout] 296 | / /// Convenience function for _callers_ / users of types implementing [INFO] [stdout] 297 | | /// [`CType`][`trait@CType`]. [INFO] [stdout] 298 | | /// [INFO] [stdout] 299 | | /// The `Display` logic is auto-derived from the implementation of [INFO] [stdout] 300 | | /// [`CType::c_short_name_fmt`]`()`. [INFO] [stdout] | |____________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] [`CType::c_short_name_fmt`]`()`. [INFO] [stdout] ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: the trait `CType` has no associated item named `c_short_name_fmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `CType::c_var` [INFO] [stdout] --> src/layout/_mod.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 308 | / /// Necessary one-time code for [`CType::c_var`]`()` to make sense. [INFO] [stdout] 309 | | /// [INFO] [stdout] 310 | | /// Some types, such as `char`, are part of the language, and can be [INFO] [stdout] 311 | | /// used directly by [`CType::c_var`]`()`. [INFO] [stdout] ... | [INFO] [stdout] 399 | | /// } [INFO] [stdout] 400 | | /// ``` [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] Necessary one-time code for [`CType::c_var`]`()` to make sense. [INFO] [stdout] ^^^^^^^^^^^^^^ [INFO] [stdout] = note: the trait `CType` has no associated item named `c_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `CType::c_var_fmt` [INFO] [stdout] --> src/layout/_mod.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 308 | / /// Necessary one-time code for [`CType::c_var`]`()` to make sense. [INFO] [stdout] 309 | | /// [INFO] [stdout] 310 | | /// Some types, such as `char`, are part of the language, and can be [INFO] [stdout] 311 | | /// used directly by [`CType::c_var`]`()`. [INFO] [stdout] ... | [INFO] [stdout] 399 | | /// } [INFO] [stdout] 400 | | /// ``` [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] Given that the defined types may be used by [`CType::c_var_fmt`]`()`, [INFO] [stdout] ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: the trait `CType` has no associated item named `c_var_fmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `CType::c_var` [INFO] [stdout] --> src/layout/_mod.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | / /// The core method of the trait: it provides the implementation to be [INFO] [stdout] 419 | | /// used by [`CType::c_var`], by bringing a `Formatter` in scope. [INFO] [stdout] 420 | | /// [INFO] [stdout] 421 | | /// This provides the implementation used by [`CType::c_var`]`()`. [INFO] [stdout] ... | [INFO] [stdout] 509 | | /// } [INFO] [stdout] 510 | | /// ``` [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] used by [`CType::c_var`], by bringing a `Formatter` in scope. [INFO] [stdout] ^^^^^^^^^^^^^^ [INFO] [stdout] = note: the trait `CType` has no associated item named `c_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `CType::c_var_fmt` [INFO] [stdout] --> src/layout/_mod.rs:517:9 [INFO] [stdout] | [INFO] [stdout] 517 | / /// Convenience function for _callers_ / users of types implementing [INFO] [stdout] 518 | | /// [`CType`][`trait@CType`]. [INFO] [stdout] 519 | | /// [INFO] [stdout] 520 | | /// The `Display` logic is auto-derived from the implementation of [INFO] [stdout] 521 | | /// [`CType::c_var_fmt`]`()`. [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: the link appears in this line: [INFO] [stdout] [INFO] [stdout] [`CType::c_var_fmt`]`()`. [INFO] [stdout] ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: the trait `CType` has no associated item named `c_var_fmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `Definer::define_once` [INFO] [stdout] --> src/headers/definer.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | /// [`Definer::define_once`]`()`. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the trait `Definer` has no associated item named `define_once` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.81s [INFO] running `Command { std: "docker" "inspect" "4b37dcba2c93a0405bb7b890c2bd89d4cbbe4a82530ff147d713b6c051efefd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b37dcba2c93a0405bb7b890c2bd89d4cbbe4a82530ff147d713b6c051efefd3", kill_on_drop: false }` [INFO] [stdout] 4b37dcba2c93a0405bb7b890c2bd89d4cbbe4a82530ff147d713b6c051efefd3