[INFO] fetching crate aubio-lib 0.1.3... [INFO] documenting aubio-lib-0.1.3 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples [INFO] extracting crate aubio-lib 0.1.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate aubio-lib 0.1.3 on toolchain 6ee483316d2e4581572121d60a955affb2032eb3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aubio-lib 0.1.3 [INFO] finished tweaking crates.io crate aubio-lib 0.1.3 [INFO] tweaked toml for crates.io crate aubio-lib 0.1.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 015c823e28c3cbf39cae11d7253b67f9325d99083be014e335bb781b54e9c2eb [INFO] running `Command { std: "docker" "start" "-a" "015c823e28c3cbf39cae11d7253b67f9325d99083be014e335bb781b54e9c2eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "015c823e28c3cbf39cae11d7253b67f9325d99083be014e335bb781b54e9c2eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "015c823e28c3cbf39cae11d7253b67f9325d99083be014e335bb781b54e9c2eb", kill_on_drop: false }` [INFO] [stdout] 015c823e28c3cbf39cae11d7253b67f9325d99083be014e335bb781b54e9c2eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] 67bec9519ce818815a9e31ad0c4cd12e469d799610d5551db38597e601b96ab3 [INFO] running `Command { std: "docker" "start" "-a" "67bec9519ce818815a9e31ad0c4cd12e469d799610d5551db38597e601b96ab3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling serde_derive v1.0.150 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling serde v1.0.150 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rle-decode-fast v1.0.3 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling libflate_lz77 v1.1.0 [INFO] [stderr] Compiling qstring v0.7.2 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling xattr v0.2.3 [INFO] [stderr] Compiling filetime v0.2.19 [INFO] [stderr] Compiling libflate v1.2.0 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling aubio-sys v0.1.3 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling publicsuffix v1.5.6 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling cookie_store v0.12.0 [INFO] [stderr] Compiling ureq v1.5.5 [INFO] [stderr] Compiling fetch_unroll v0.2.2 [INFO] [stderr] Compiling aubio-lib v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Scraping aubio-lib v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Documenting aubio-lib v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.30s [INFO] running `Command { std: "docker" "inspect" "67bec9519ce818815a9e31ad0c4cd12e469d799610d5551db38597e601b96ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67bec9519ce818815a9e31ad0c4cd12e469d799610d5551db38597e601b96ab3", kill_on_drop: false }` [INFO] [stdout] 67bec9519ce818815a9e31ad0c4cd12e469d799610d5551db38597e601b96ab3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "rustdoc" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] a111545bf07f4383df53e430a43e7f642de48175fecd0c53a6930f5ad29f5742 [INFO] running `Command { std: "docker" "start" "-a" "a111545bf07f4383df53e430a43e7f642de48175fecd0c53a6930f5ad29f5742", kill_on_drop: false }` [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling ureq v1.5.5 [INFO] [stderr] Compiling fetch_unroll v0.2.2 [INFO] [stderr] Compiling aubio-lib v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Source` is never constructed [INFO] [stdout] --> build.rs:90:16 [INFO] [stdout] | [INFO] [stdout] 90 | pub struct Source { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fetch_source` is never used [INFO] [stdout] --> build.rs:110:12 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn fetch_source(src: &Source, out_dir: &Path) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fix_source` is never used [INFO] [stdout] --> build.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn fix_source(src_dir: &Path) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `toolchain_env` is never used [INFO] [stdout] --> build.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn toolchain_env() -> Vec<(&'static str, String)> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lib_file` is never used [INFO] [stdout] --> build.rs:169:12 [INFO] [stdout] | [INFO] [stdout] 169 | pub fn lib_file>(name: S, shared: bool) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_command` is never used [INFO] [stdout] --> build.rs:181:12 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn run_command(cmd: &mut Command) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compile_library` is never used [INFO] [stdout] --> build.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 205 | pub fn compile_library(src_dir: &Path, out_dir: &Path, config: &Config) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> build.rs:97:16 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn new(package: impl Into, version: impl Into, url: impl Into) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `url` is never used [INFO] [stdout] --> build.rs:103:16 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn url(&self) -> String { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Scraping aubio-lib v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Documenting aubio-lib v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.03s [INFO] running `Command { std: "docker" "inspect" "a111545bf07f4383df53e430a43e7f642de48175fecd0c53a6930f5ad29f5742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a111545bf07f4383df53e430a43e7f642de48175fecd0c53a6930f5ad29f5742", kill_on_drop: false }` [INFO] [stdout] a111545bf07f4383df53e430a43e7f642de48175fecd0c53a6930f5ad29f5742