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[INFO] documenting kinetic-kestrel/system_foundation_rust against 1.98.0-beta.1 for beta-rustdoc-1.98-1
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[INFO] [stdout] warning: field `genes` is never read
[INFO] [stdout]  --> evolutionary_operation/src/genetic_algorithm/chromosome.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Chromosome<TGene> {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 2 |     genes: Vec<TGene>,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking communication v0.1.0 (/opt/rustwide/workdir/communication)
[INFO] [stdout] warning: fields `crossover`, `mutation`, `evaluation`, `selection`, and `population` are never read
[INFO] [stdout]   --> evolutionary_operation/src/genetic_algorithm/traits/genetic_algorithm.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct GeneticAlgorithm<
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     crossover: TCrossover,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     mutation: TMutation,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     evaluation: TEvaluation,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 17 |     selection: TSelection,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |
[INFO] [stdout] 19 |     population: Vec<(Chromosome<TGene>, f64)>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]  Documenting system_foundation_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.33s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/system_foundation_rust/index.html
[INFO] running `Command { std: "docker" "inspect" "135ae171ff2487218263725550e24320667a6aa8b63c1794bb32f5d1c99819e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "135ae171ff2487218263725550e24320667a6aa8b63c1794bb32f5d1c99819e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stdout] warning: field `genes` is never read
[INFO] [stdout]  --> evolutionary_operation/src/genetic_algorithm/chromosome.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Chromosome<TGene> {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 2 |     genes: Vec<TGene>,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `crossover`, `mutation`, `evaluation`, `selection`, and `population` are never read
[INFO] [stdout]   --> evolutionary_operation/src/genetic_algorithm/traits/genetic_algorithm.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct GeneticAlgorithm<
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     crossover: TCrossover,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     mutation: TMutation,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     evaluation: TEvaluation,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 17 |     selection: TSelection,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |
[INFO] [stdout] 19 |     population: Vec<(Chromosome<TGene>, f64)>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `SourceFile` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.86/src/wrapper.rs:365:26
[INFO] [stdout]     |
[INFO] [stdout] 365 |     Compiler(proc_macro::SourceFile),
[INFO] [stdout]     |                          ^^^^^^^^^^ not found in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::SourceFile;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::fallback::SourceFile;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `SourceFile`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 365 -     Compiler(proc_macro::SourceFile),
[INFO] [stdout] 365 +     Compiler(SourceFile),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `SourceFile` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.86/src/wrapper.rs:371:32
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn nightly(sf: proc_macro::SourceFile) -> Self {
[INFO] [stdout]     |                                ^^^^^^^^^^ not found in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::SourceFile;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::fallback::SourceFile;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `SourceFile`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 371 -     fn nightly(sf: proc_macro::SourceFile) -> Self {
[INFO] [stdout] 371 +     fn nightly(sf: SourceFile) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stdout] error[E0599]: no method named `source_file` found for reference `&proc_macro::Span` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.86/src/wrapper.rs:461:56
[INFO] [stdout]     |
[INFO] [stdout] 461 |             Span::Compiler(s) => SourceFile::nightly(s.source_file()),
[INFO] [stdout]     |                                                        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `source` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 461 -             Span::Compiler(s) => SourceFile::nightly(s.source_file()),
[INFO] [stdout] 461 +             Span::Compiler(s) => SourceFile::nightly(s.source()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "135ae171ff2487218263725550e24320667a6aa8b63c1794bb32f5d1c99819e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "135ae171ff2487218263725550e24320667a6aa8b63c1794bb32f5d1c99819e4", kill_on_drop: false }`
[INFO] [stdout] 135ae171ff2487218263725550e24320667a6aa8b63c1794bb32f5d1c99819e4
