rovv 0.2.1

provide the anonymous row type (poor-man's row polymorphism) in rust
Build #393053 2021-05-27T04:19:17.260867+00:00
# rustc version
rustc 1.54.0-nightly (9111b8ae9 2021-05-26)
# docs.rs version
docsrs 0.6.0 (c2d325f 2021-05-02)

# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/rovv-0.2.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/rovv-0.2.1/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--cpus" "2" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs\"" "-j2" "--" "-Z" "unstable-options" "--emit=invocation-specific" "--resource-suffix" "-20210526-1.54.0-nightly-9111b8ae9" "--static-root-path" "/" "--cap-lints" "warn" "--disable-per-crate-search", kill_on_drop: false }`
[INFO] [stdout] 77b1bfc4f033f611a853d12db94d54f9bfe678b000277d9a3a94c449ac618e3a
[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" "77b1bfc4f033f611a853d12db94d54f9bfe678b000277d9a3a94c449ac618e3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rovv v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling lens-rs_generator v0.1.2
[INFO] [stderr] error: failed to run custom build command for `lens-rs_generator v0.1.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/lens-rs_generator-2894f8f19b0a8667/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at '"/opt/rustwide/Cargo.toml" should be manifest file', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/inwelling-0.3.0/src/lib.rs:327:9
[INFO] [stderr]   note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> build.rs:27:20
[INFO] [stderr]    |
[INFO] [stderr] 27 |             if let Some(syntax) = syn::parse_file(&contents) {
[INFO] [stderr]    |                    ^^^^^^^^^^^^   -------------------------- this expression has type `Result<syn::File, syn::Error>`
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    expected enum `Result`, found enum `Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected enum `Result<syn::File, syn::Error>`
[INFO] [stderr]               found enum `Option<_>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "77b1bfc4f033f611a853d12db94d54f9bfe678b000277d9a3a94c449ac618e3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77b1bfc4f033f611a853d12db94d54f9bfe678b000277d9a3a94c449ac618e3a", kill_on_drop: false }`
[INFO] [stdout] 77b1bfc4f033f611a853d12db94d54f9bfe678b000277d9a3a94c449ac618e3a