[INFO] fetching crate css-in-rs-macro 0.2.0...
[INFO] testing css-in-rs-macro-0.2.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate css-in-rs-macro 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate css-in-rs-macro 0.2.0
[INFO] finished tweaking crates.io crate css-in-rs-macro 0.2.0
[INFO] tweaked toml for crates.io crate css-in-rs-macro 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate css-in-rs-macro 0.2.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1896d28a2dfab1ab862aebafdef2f75273def5d5bfa50d383747762ec8be6c05
[INFO] running `Command { std: "docker" "start" "-a" "1896d28a2dfab1ab862aebafdef2f75273def5d5bfa50d383747762ec8be6c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1896d28a2dfab1ab862aebafdef2f75273def5d5bfa50d383747762ec8be6c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1896d28a2dfab1ab862aebafdef2f75273def5d5bfa50d383747762ec8be6c05", kill_on_drop: false }`
[INFO] [stdout] 1896d28a2dfab1ab862aebafdef2f75273def5d5bfa50d383747762ec8be6c05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] cb0fb4cbf3cfe9e3ed2d00cf7a474019855cf303d82d88c7938d837038e4134f
[INFO] running `Command { std: "docker" "start" "-a" "cb0fb4cbf3cfe9e3ed2d00cf7a474019855cf303d82d88c7938d837038e4134f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling css-in-rs-macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/data/rules/header.rs:88:29
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn parse_classname(src: &str) -> ParseResult<&str> {
[INFO] [stdout]    |                             ^^^^     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                             |        |           |
[INFO] [stdout]    |                             |        |           the same lifetime is elided here
[INFO] [stdout]    |                             |        the same lifetime is hidden here
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn parse_classname(src: &str) -> ParseResult<'_, &str> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/data/rules/header.rs:104:24
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn parse_part(src: &str, handle_dots: bool) -> ParseResult<Part> {
[INFO] [stdout]     |                        ^^^^                        ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn parse_part(src: &str, handle_dots: bool) -> ParseResult<'_, Part> {
[INFO] [stdout]     |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "cb0fb4cbf3cfe9e3ed2d00cf7a474019855cf303d82d88c7938d837038e4134f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb0fb4cbf3cfe9e3ed2d00cf7a474019855cf303d82d88c7938d837038e4134f", kill_on_drop: false }`
[INFO] [stdout] cb0fb4cbf3cfe9e3ed2d00cf7a474019855cf303d82d88c7938d837038e4134f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] cba4017f761f9b6f4c08b3f2e759dc94572a7c5ddeb222e46faf6878c063ef1e
[INFO] running `Command { std: "docker" "start" "-a" "cba4017f761f9b6f4c08b3f2e759dc94572a7c5ddeb222e46faf6878c063ef1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling css-in-rs-macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/data/rules/header.rs:88:29
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn parse_classname(src: &str) -> ParseResult<&str> {
[INFO] [stdout]    |                             ^^^^     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                             |        |           |
[INFO] [stdout]    |                             |        |           the same lifetime is elided here
[INFO] [stdout]    |                             |        the same lifetime is hidden here
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn parse_classname(src: &str) -> ParseResult<'_, &str> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/data/rules/header.rs:104:24
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn parse_part(src: &str, handle_dots: bool) -> ParseResult<Part> {
[INFO] [stdout]     |                        ^^^^                        ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn parse_part(src: &str, handle_dots: bool) -> ParseResult<'_, Part> {
[INFO] [stdout]     |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/data/rules/header.rs:88:29
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn parse_classname(src: &str) -> ParseResult<&str> {
[INFO] [stdout]    |                             ^^^^     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                             |        |           |
[INFO] [stdout]    |                             |        |           the same lifetime is elided here
[INFO] [stdout]    |                             |        the same lifetime is hidden here
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn parse_classname(src: &str) -> ParseResult<'_, &str> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/data/rules/header.rs:104:24
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn parse_part(src: &str, handle_dots: bool) -> ParseResult<Part> {
[INFO] [stdout]     |                        ^^^^                        ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn parse_part(src: &str, handle_dots: bool) -> ParseResult<'_, Part> {
[INFO] [stdout]     |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "cba4017f761f9b6f4c08b3f2e759dc94572a7c5ddeb222e46faf6878c063ef1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cba4017f761f9b6f4c08b3f2e759dc94572a7c5ddeb222e46faf6878c063ef1e", kill_on_drop: false }`
[INFO] [stdout] cba4017f761f9b6f4c08b3f2e759dc94572a7c5ddeb222e46faf6878c063ef1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 794733a1723153d299a9d32bfbb3184969625579bb640ae8460f48ae43bea098
[INFO] running `Command { std: "docker" "start" "-a" "794733a1723153d299a9d32bfbb3184969625579bb640ae8460f48ae43bea098", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/data/rules/header.rs:88:29
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn parse_classname(src: &str) -> ParseResult<&str> {
[INFO] [stderr]    |                             ^^^^     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                             |        |           |
[INFO] [stderr]    |                             |        |           the same lifetime is elided here
[INFO] [stderr]    |                             |        the same lifetime is hidden here
[INFO] [stderr]    |                             the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn parse_classname(src: &str) -> ParseResult<'_, &str> {
[INFO] [stderr]    |                                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/data/rules/header.rs:104:24
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn parse_part(src: &str, handle_dots: bool) -> ParseResult<Part> {
[INFO] [stderr]     |                        ^^^^                        ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn parse_part(src: &str, handle_dots: bool) -> ParseResult<'_, Part> {
[INFO] [stderr]     |                                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `css-in-rs-macro` (lib) generated 2 warnings (run `cargo fix --lib -p css-in-rs-macro` to apply 2 suggestions)
[INFO] [stderr] warning: `css-in-rs-macro` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/css-in-rs-macro/3e5364b7cb48bb24/deps/css_in_rs_macro-3e5364b7cb48bb24)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test data::tests::simple ... ok
[INFO] [stdout] test tests::simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests css_in_rs_macro
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - make_styles (line 42) ... FAILED
[INFO] [stdout] test src/lib.rs - make_styles (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - make_styles (line 42) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `css_in_rs` in the list of imported crates
[INFO] [stdout]   --> src/lib.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl ::css_in_rs::Classes for MyClasses {
[INFO] [stdout]    |        ^^^^^^^^^ could not find `css_in_rs` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `css_in_rs`
[INFO] [stdout]   --> src/lib.rs:50:14
[INFO] [stdout]    |
[INFO] [stdout] 50 | type Theme = css_in_rs::EmptyTheme;
[INFO] [stdout]    |              ^^^^^^^^^ use of unresolved module or unlinked crate `css_in_rs`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `css_in_rs`, use `cargo add css_in_rs` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `css_in_rs`
[INFO] [stdout]   --> src/lib.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn generate(_a: &css_in_rs::EmptyTheme, _b: &mut String, _c: &mut u64) {}
[INFO] [stdout]    |                  ^^^^^^^^^ use of unresolved module or unlinked crate `css_in_rs`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `css_in_rs`, use `cargo add css_in_rs` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - make_styles (line 13) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `css_in_rs` in the list of imported crates
[INFO] [stdout]   --> src/lib.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | / make_styles! {
[INFO] [stdout] 27 | |     (theme: MyTheme) -> MyClasses {
[INFO] [stdout] 28 | |         "*" {
[INFO] [stdout] 29 | |             padding: "0px",
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ could not find `css_in_rs` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `make_styles` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `css_in_rs`
[INFO] [stdout]   --> src/lib.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl css_in_rs::Theme for MyTheme {
[INFO] [stdout]    |      ^^^^^^^^^ use of unresolved module or unlinked crate `css_in_rs`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `css_in_rs`, use `cargo add css_in_rs` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - make_styles (line 13)
[INFO] [stdout]     src/lib.rs - make_styles (line 42)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "794733a1723153d299a9d32bfbb3184969625579bb640ae8460f48ae43bea098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794733a1723153d299a9d32bfbb3184969625579bb640ae8460f48ae43bea098", kill_on_drop: false }`
[INFO] [stdout] 794733a1723153d299a9d32bfbb3184969625579bb640ae8460f48ae43bea098
