[INFO] cloning repository https://github.com/thomas9911/csv-parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thomas9911/csv-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas9911%2Fcsv-parser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas9911%2Fcsv-parser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50f4a16a2c8b94e4cfec0f0cba940b29c9225e3e [INFO] documenting thomas9911/csv-parser against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas9911%2Fcsv-parser" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thomas9911/csv-parser on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thomas9911/csv-parser [INFO] finished tweaking git repo https://github.com/thomas9911/csv-parser [INFO] tweaked toml for git repo https://github.com/thomas9911/csv-parser written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/thomas9911/csv-parser already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b727ae1f23aa9b70b3e51a37d95ba2002bea13370a2ad45563a1a90e9e8f0918 [INFO] running `Command { std: "docker" "start" "-a" "b727ae1f23aa9b70b3e51a37d95ba2002bea13370a2ad45563a1a90e9e8f0918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b727ae1f23aa9b70b3e51a37d95ba2002bea13370a2ad45563a1a90e9e8f0918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b727ae1f23aa9b70b3e51a37d95ba2002bea13370a2ad45563a1a90e9e8f0918", kill_on_drop: false }` [INFO] [stdout] b727ae1f23aa9b70b3e51a37d95ba2002bea13370a2ad45563a1a90e9e8f0918 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d06aacbf019dcb8fb113b6150c5b70f11c3760bc32f5c62bbb94dcc77a598071 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d06aacbf019dcb8fb113b6150c5b70f11c3760bc32f5c62bbb94dcc77a598071", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Checking pest v2.1.1 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking csv-parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting csv-parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/csv.rs:192:1 [INFO] [stdout] | [INFO] [stdout] 192 | / macro_rules! s { [INFO] [stdout] 193 | | ($x:expr) => { [INFO] [stdout] 194 | | String::from($x) [INFO] [stdout] 195 | | }; [INFO] [stdout] 196 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `CsvParser` [INFO] [stdout] --> src/typed_csv.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct CsvParser; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `String` [INFO] [stdout] --> src/typed_csv.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | String(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Number` [INFO] [stdout] --> src/typed_csv.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Number(f64), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_csv` [INFO] [stdout] --> src/typed_csv.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn parse_csv(txt: &str) -> Result>, String> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `convert_csv` [INFO] [stdout] --> src/typed_csv.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn convert_csv(t: Vec>) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `csv_parser::convert_csv`, `csv_parser::parse_csv` [INFO] [stdout] --> src/main.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use csv_parser::{convert_csv, parse_csv}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ no `parse_csv` in the root [INFO] [stdout] | | [INFO] [stdout] | no `convert_csv` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: Could not document `csv-parser`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name mybin src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern csv_parser=/opt/rustwide/target/debug/deps/libcsv_parser-2745b6f8524b39df.rmeta --extern pest=/opt/rustwide/target/debug/deps/libpest-28d4a3f100e8ce20.rmeta --extern pest_derive=/opt/rustwide/target/debug/deps/libpest_derive-41cc57f29bea0bd4.so --cap-lints=warn --crate-version 0.1.0` (exit code: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d06aacbf019dcb8fb113b6150c5b70f11c3760bc32f5c62bbb94dcc77a598071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d06aacbf019dcb8fb113b6150c5b70f11c3760bc32f5c62bbb94dcc77a598071", kill_on_drop: false }` [INFO] [stdout] d06aacbf019dcb8fb113b6150c5b70f11c3760bc32f5c62bbb94dcc77a598071