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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.98.0-nightly (3daae5e42 2026-06-14)
# docs.rs version docsrs 0.0.0 (886bc7a22b1adc4b387ce1343447fe3af98d9ce5 2026-06-14 )
# build log [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" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "07ac68919731af4ce4f1987ae19154115c5995de4d899352a185163af9d00402" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260614-1.98.0-nightly-3daae5e42\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: `ceph-rust` (manifest) generated 1 warning [INFO] [stderr] Checking ceph-rust v0.1.17 (/opt/rustwide/workdir) [INFO] [stderr] warning: failed to check lib in package `ceph-rust` as a prerequisite for scraping examples from: example "ceph" [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml [INFO] [stderr] warning: `ceph-rust` (lib) generated 1 warning [INFO] [stderr] Scraping ceph-rust v0.1.17 (/opt/rustwide/workdir) [INFO] [stderr] warning: failed to scan example "ceph" in package `ceph-rust` for example code usage [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml [INFO] [stderr] warning: `ceph-rust` (example "ceph") generated 1 warning [INFO] [stderr] Documenting ceph-rust v0.1.17 (/opt/rustwide/workdir) [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:15:10 [INFO] [stderr] | [INFO] [stderr] 15 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:15:26 [INFO] [stderr] | [INFO] [stderr] 15 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:28:10 [INFO] [stderr] | [INFO] [stderr] 28 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:28:26 [INFO] [stderr] | [INFO] [stderr] 28 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:37:10 [INFO] [stderr] | [INFO] [stderr] 37 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:37:26 [INFO] [stderr] | [INFO] [stderr] 37 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:42:10 [INFO] [stderr] | [INFO] [stderr] 42 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:47:10 [INFO] [stderr] | [INFO] [stderr] 47 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:47:26 [INFO] [stderr] | [INFO] [stderr] 47 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:59:26 [INFO] [stderr] | [INFO] [stderr] 59 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:68:10 [INFO] [stderr] | [INFO] [stderr] 68 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:68:26 [INFO] [stderr] | [INFO] [stderr] 68 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:76:10 [INFO] [stderr] | [INFO] [stderr] 76 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:76:26 [INFO] [stderr] | [INFO] [stderr] 76 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:84:10 [INFO] [stderr] | [INFO] [stderr] 84 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:84:26 [INFO] [stderr] | [INFO] [stderr] 84 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:90:10 [INFO] [stderr] | [INFO] [stderr] 90 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:90:26 [INFO] [stderr] | [INFO] [stderr] 90 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:95:10 [INFO] [stderr] | [INFO] [stderr] 95 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:95:26 [INFO] [stderr] | [INFO] [stderr] 95 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:104:10 [INFO] [stderr] | [INFO] [stderr] 104 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:104:26 [INFO] [stderr] | [INFO] [stderr] 104 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:111:10 [INFO] [stderr] | [INFO] [stderr] 111 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:111:26 [INFO] [stderr] | [INFO] [stderr] 111 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:116:10 [INFO] [stderr] | [INFO] [stderr] 116 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:116:26 [INFO] [stderr] | [INFO] [stderr] 116 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:127:10 [INFO] [stderr] | [INFO] [stderr] 127 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:127:26 [INFO] [stderr] | [INFO] [stderr] 127 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:138:10 [INFO] [stderr] | [INFO] [stderr] 138 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:138:26 [INFO] [stderr] | [INFO] [stderr] 138 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:144:10 [INFO] [stderr] | [INFO] [stderr] 144 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:144:26 [INFO] [stderr] | [INFO] [stderr] 144 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stderr] --> src/status.rs:153:10 [INFO] [stderr] | [INFO] [stderr] 153 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stderr] --> src/status.rs:153:26 [INFO] [stderr] | [INFO] [stderr] 153 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/utils.rs:30:42 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn run_cli(cmd_line: &str) -> Result<(Output)> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 30 - pub fn run_cli(cmd_line: &str) -> Result<(Output)> { [INFO] [stderr] 30 + pub fn run_cli(cmd_line: &str) -> Result<Output> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `ceph-rust` (lib doc) generated 1 warning [INFO] [stderr] error: could not document `ceph-rust` [INFO] running `Command { std: "docker" "inspect" "07ac68919731af4ce4f1987ae19154115c5995de4d899352a185163af9d00402", kill_on_drop: false }`