[INFO] fetching crate git-changelog 0.3.1...
[INFO] documenting git-changelog-0.3.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate git-changelog 0.3.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate git-changelog 0.3.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-changelog 0.3.1
[INFO] finished tweaking crates.io crate git-changelog 0.3.1
[INFO] tweaked toml for crates.io crate git-changelog 0.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] bd8020926696603c40687aed95b7c9e3f055a51fad657878b6681582907cf92c
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[INFO] [stderr]  Documenting git-changelog v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking git-changelog v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/input.rs:31:3
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[serde(default)]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 32 | #[derive(Debug, Default, Deserialize)]
[INFO] [stdout]    |                          ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/input.rs:42:3
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[serde(default)]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 43 | #[derive(Debug, Default, Deserialize, Eq, PartialEq)]
[INFO] [stdout]    |                          ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/input.rs:53:3
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[serde(default)]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 54 | #[derive(Clone, Debug, Default, Deserialize, Eq, PartialEq)]
[INFO] [stdout]    |                                 ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/input.rs:64:3
[INFO] [stdout]    |
[INFO] [stdout] 64 | #[serde(default)]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 65 | #[derive(Debug, Default, Deserialize, Eq, PartialEq)]
[INFO] [stdout]    |                          ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/input.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[serde(default)]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 82 | #[derive(Debug, Default, Deserialize, Eq, PartialEq)]
[INFO] [stdout]    |                          ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/commit.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | /// A change message line is one of the following types
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/commit.rs:204:1
[INFO] [stdout]     |
[INFO] [stdout] 204 | /// A line that has just a simple change (no tags).
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/commit.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | /// A line that has just a category
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/commit.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | /// A line that has just a category and scope, but no change text
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/commit.rs:237:1
[INFO] [stdout]     |
[INFO] [stdout] 237 | /// A line that has a category and a change text, but no scope.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/commit.rs:248:1
[INFO] [stdout]     |
[INFO] [stdout] 248 | /// A line that has everything, i.e. category, scope and a change.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/commit.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | /// Consume whatever is left and return a String
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/commit.rs:264:1
[INFO] [stdout]     |
[INFO] [stdout] 264 | /// Consume an acceptable tag name and return a String
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/changelog.rs:124:39
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 changelog.scopes.push({ Scope { title, categories } })
[INFO] [stdout]     |                                       ^^                           ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 124 -                 changelog.scopes.push({ Scope { title, categories } })
[INFO] [stdout] 124 +                 changelog.scopes.push(Scope { title, categories })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/changelog.rs:124:39
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 changelog.scopes.push({ Scope { title, categories } })
[INFO] [stdout]     |                                       ^^                           ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 124 -                 changelog.scopes.push({ Scope { title, categories } })
[INFO] [stdout] 124 +                 changelog.scopes.push(Scope { title, categories })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead
[INFO] [stdout]  --> src/changelog.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use chrono::MIN_DATE;
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/changelog.rs:145:11
[INFO] [stdout]     |
[INFO] [stdout] 145 |     date: Date<Utc>,
[INFO] [stdout]     |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead
[INFO] [stdout]    --> src/changelog.rs:154:19
[INFO] [stdout]     |
[INFO] [stdout] 154 |             date: MIN_DATE,
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::DateTime::<Tz>::date`: Use `date_naive()` instead
[INFO] [stdout]    --> src/changelog.rs:197:49
[INFO] [stdout]     |
[INFO] [stdout] 197 |             let date = time.with_timezone(&Utc).date();
[INFO] [stdout]     |                                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/changelog.rs:120:33
[INFO] [stdout]     |
[INFO] [stdout] 120 |                     if let Some(mut changes) = categorized.remove(&category) {
[INFO] [stdout]     |                                 ----^^^^^^^
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/changelog.rs:184:32
[INFO] [stdout]     |
[INFO] [stdout] 184 |             } else if let Some(mut text) = current.text.as_mut() {
[INFO] [stdout]     |                                ----^^^^
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.66s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v3.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "bd8020926696603c40687aed95b7c9e3f055a51fad657878b6681582907cf92c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd8020926696603c40687aed95b7c9e3f055a51fad657878b6681582907cf92c", kill_on_drop: false }`
[INFO] [stdout] bd8020926696603c40687aed95b7c9e3f055a51fad657878b6681582907cf92c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 480f5c56d05a569b8f9732db189c5f091834758e49de964c53223954cb6cd8c3
[INFO] running `Command { std: "docker" "start" "-a" "480f5c56d05a569b8f9732db189c5f091834758e49de964c53223954cb6cd8c3", kill_on_drop: false }`
[INFO] [stderr]  Documenting git-changelog v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/changelog.rs:124:39
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 changelog.scopes.push({ Scope { title, categories } })
[INFO] [stdout]     |                                       ^^                           ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout] 124 -                 changelog.scopes.push({ Scope { title, categories } })
[INFO] [stdout] 124 +                 changelog.scopes.push(Scope { title, categories })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v3.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "480f5c56d05a569b8f9732db189c5f091834758e49de964c53223954cb6cd8c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "480f5c56d05a569b8f9732db189c5f091834758e49de964c53223954cb6cd8c3", kill_on_drop: false }`
[INFO] [stdout] 480f5c56d05a569b8f9732db189c5f091834758e49de964c53223954cb6cd8c3
