[INFO] fetching crate azul-simplecss 0.1.1...
[INFO] testing azul-simplecss-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate azul-simplecss 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate azul-simplecss 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate azul-simplecss 0.1.1
[INFO] finished tweaking crates.io crate azul-simplecss 0.1.1
[INFO] tweaked toml for crates.io crate azul-simplecss 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dbf714f93b2a8ee52def9e4637537c09e22ace1b7ec5757966beb7364e1fa7c
[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" "3dbf714f93b2a8ee52def9e4637537c09e22ace1b7ec5757966beb7364e1fa7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dbf714f93b2a8ee52def9e4637537c09e22ace1b7ec5757966beb7364e1fa7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dbf714f93b2a8ee52def9e4637537c09e22ace1b7ec5757966beb7364e1fa7c", kill_on_drop: false }`
[INFO] [stdout] 3dbf714f93b2a8ee52def9e4637537c09e22ace1b7ec5757966beb7364e1fa7c
[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" "RUSTFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46f28e7ae3fd4806d096c5c16da581fd35e23542aedfd10776c2d5001598d106
[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" "46f28e7ae3fd4806d096c5c16da581fd35e23542aedfd10776c2d5001598d106", kill_on_drop: false }`
[INFO] [stderr]    Compiling azul-simplecss v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         b'A'...b'Z' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         b'a'...b'z' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         b'0'...b'9' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/stream.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         try!(self.adv_bound_check(n));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:176:25
[INFO] [stdout]     |
[INFO] [stdout] 176 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:183:25
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:204:25
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:229:27
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 let len = try!(self.stream.length_to(b']'));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:272:20
[INFO] [stdout]     |
[INFO] [stdout] 272 |                 if try!(self.consume_comment()) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:297:25
[INFO] [stdout]     |
[INFO] [stdout] 297 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:338:20
[INFO] [stdout]     |
[INFO] [stdout] 338 |                 if try!(self.consume_comment()) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:350:25
[INFO] [stdout]     |
[INFO] [stdout] 350 |                     if !try!(self.consume_comment()) {
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:367:25
[INFO] [stdout]     |
[INFO] [stdout] 367 |                     if !try!(self.consume_comment()) {
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:385:23
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 while try!(self.stream.is_char_eq(b';')) {
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:400:17
[INFO] [stdout]     |
[INFO] [stdout] 400 |                 try!(self.stream.advance(1));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:417:12
[INFO] [stdout]     |
[INFO] [stdout] 417 |         if try!(self.stream.is_char_eq(b'*')) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:422:17
[INFO] [stdout]     |
[INFO] [stdout] 422 |                 try!(self.stream.advance(len + 1));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:421:27
[INFO] [stdout]     |
[INFO] [stdout] 421 |                 let len = try!(self.stream.length_to(b'*'));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:423:20
[INFO] [stdout]     |
[INFO] [stdout] 423 |                 if try!(self.stream.is_char_eq(b'/')) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/tokenizer.rs:55:19
[INFO] [stdout]    |
[INFO] [stdout] 55 |     PseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/tokenizer.rs:55:38
[INFO] [stdout]    |
[INFO] [stdout] 55 |     PseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/tokenizer.rs:88:25
[INFO] [stdout]    |
[INFO] [stdout] 88 |     DoublePseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/tokenizer.rs:88:44
[INFO] [stdout]    |
[INFO] [stdout] 88 |     DoublePseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "46f28e7ae3fd4806d096c5c16da581fd35e23542aedfd10776c2d5001598d106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f28e7ae3fd4806d096c5c16da581fd35e23542aedfd10776c2d5001598d106", kill_on_drop: false }`
[INFO] [stdout] 46f28e7ae3fd4806d096c5c16da581fd35e23542aedfd10776c2d5001598d106
[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" "RUSTFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", 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] 4d0cbf286ba190125e9d874b775991d3719215cb34d73dc402a9b3b98f6b9864
[INFO] running `Command { std: "docker" "start" "-a" "4d0cbf286ba190125e9d874b775991d3719215cb34d73dc402a9b3b98f6b9864", kill_on_drop: false }`
[INFO] [stderr]    Compiling azul-simplecss v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         b'A'...b'Z' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         b'a'...b'z' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         b'0'...b'9' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/stream.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         try!(self.adv_bound_check(n));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:176:25
[INFO] [stdout]     |
[INFO] [stdout] 176 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:183:25
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:204:25
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:229:27
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 let len = try!(self.stream.length_to(b']'));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:272:20
[INFO] [stdout]     |
[INFO] [stdout] 272 |                 if try!(self.consume_comment()) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:297:25
[INFO] [stdout]     |
[INFO] [stdout] 297 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:338:20
[INFO] [stdout]     |
[INFO] [stdout] 338 |                 if try!(self.consume_comment()) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:350:25
[INFO] [stdout]     |
[INFO] [stdout] 350 |                     if !try!(self.consume_comment()) {
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:367:25
[INFO] [stdout]     |
[INFO] [stdout] 367 |                     if !try!(self.consume_comment()) {
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:385:23
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 while try!(self.stream.is_char_eq(b';')) {
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:400:17
[INFO] [stdout]     |
[INFO] [stdout] 400 |                 try!(self.stream.advance(1));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:417:12
[INFO] [stdout]     |
[INFO] [stdout] 417 |         if try!(self.stream.is_char_eq(b'*')) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:422:17
[INFO] [stdout]     |
[INFO] [stdout] 422 |                 try!(self.stream.advance(len + 1));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:421:27
[INFO] [stdout]     |
[INFO] [stdout] 421 |                 let len = try!(self.stream.length_to(b'*'));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:423:20
[INFO] [stdout]     |
[INFO] [stdout] 423 |                 if try!(self.stream.is_char_eq(b'/')) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/tokenizer.rs:55:19
[INFO] [stdout]    |
[INFO] [stdout] 55 |     PseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/tokenizer.rs:55:38
[INFO] [stdout]    |
[INFO] [stdout] 55 |     PseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/tokenizer.rs:88:25
[INFO] [stdout]    |
[INFO] [stdout] 88 |     DoublePseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/tokenizer.rs:88:44
[INFO] [stdout]    |
[INFO] [stdout] 88 |     DoublePseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         b'A'...b'Z' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         b'a'...b'z' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/stream.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         b'0'...b'9' => true,
[INFO] [stdout]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/stream.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         try!(self.adv_bound_check(n));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:176:25
[INFO] [stdout]     |
[INFO] [stdout] 176 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:183:25
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:204:25
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:229:27
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 let len = try!(self.stream.length_to(b']'));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:272:20
[INFO] [stdout]     |
[INFO] [stdout] 272 |                 if try!(self.consume_comment()) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:297:25
[INFO] [stdout]     |
[INFO] [stdout] 297 |                 let s = try!(self.consume_ident());
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:338:20
[INFO] [stdout]     |
[INFO] [stdout] 338 |                 if try!(self.consume_comment()) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:350:25
[INFO] [stdout]     |
[INFO] [stdout] 350 |                     if !try!(self.consume_comment()) {
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:367:25
[INFO] [stdout]     |
[INFO] [stdout] 367 |                     if !try!(self.consume_comment()) {
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:385:23
[INFO] [stdout]     |
[INFO] [stdout] 385 |                 while try!(self.stream.is_char_eq(b';')) {
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:400:17
[INFO] [stdout]     |
[INFO] [stdout] 400 |                 try!(self.stream.advance(1));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:417:12
[INFO] [stdout]     |
[INFO] [stdout] 417 |         if try!(self.stream.is_char_eq(b'*')) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:422:17
[INFO] [stdout]     |
[INFO] [stdout] 422 |                 try!(self.stream.advance(len + 1));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:421:27
[INFO] [stdout]     |
[INFO] [stdout] 421 |                 let len = try!(self.stream.length_to(b'*'));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/tokenizer.rs:423:20
[INFO] [stdout]     |
[INFO] [stdout] 423 |                 if try!(self.stream.is_char_eq(b'/')) {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.35s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/azul_simplecss-82d82ea2d69f1170)
[INFO] [stderr]   Executable tests/css.rs (/opt/rustwide/target/debug/deps/css-06319e41d5838a49)
[INFO] running `Command { std: "docker" "inspect" "4d0cbf286ba190125e9d874b775991d3719215cb34d73dc402a9b3b98f6b9864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d0cbf286ba190125e9d874b775991d3719215cb34d73dc402a9b3b98f6b9864", kill_on_drop: false }`
[INFO] [stdout] 4d0cbf286ba190125e9d874b775991d3719215cb34d73dc402a9b3b98f6b9864
[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" "RUSTFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] e3d3be4003a24154043f661ca6089e71b532a23dd68aab06908d060e75f4fffa
[INFO] running `Command { std: "docker" "start" "-a" "e3d3be4003a24154043f661ca6089e71b532a23dd68aab06908d060e75f4fffa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/stream.rs:20:13
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 20 |         b'A'...b'Z' => true,
[INFO] [stdout] 
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/stream.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 |         b'a'...b'z' => true,
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/stream.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |         b'0'...b'9' => true,
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/stream.rs:133:9
[INFO] [stderr]     |
[INFO] [stderr] 133 |         try!(self.adv_bound_check(n));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:176:25
[INFO] [stderr]     |
[INFO] [stderr] 176 |                 let s = try!(self.consume_ident());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 |                 let s = try!(self.consume_ident());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:204:25
[INFO] [stderr]     |
[INFO] [stderr] 204 |                 let s = try!(self.consume_ident());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:229:27
[INFO] [stderr]     |
[INFO] [stderr] 229 |                 let len = try!(self.stream.length_to(b']'));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:272:20
[INFO] [stderr]     |
[INFO] [stderr] 272 |                 if try!(self.consume_comment()) {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:297:25
[INFO] [stderr]     |
[INFO] [stderr] 297 |                 let s = try!(self.consume_ident());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:338:20
[INFO] [stderr]     |
[INFO] [stderr] 338 |                 if try!(self.consume_comment()) {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:350:25
[INFO] [stderr]     |
[INFO] [stderr] 350 |                     if !try!(self.consume_comment()) {
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:367:25
[INFO] [stderr]     |
[INFO] [stderr] 367 |                     if !try!(self.consume_comment()) {
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:385:23
[INFO] [stderr]     |
[INFO] [stderr] 385 |                 while try!(self.stream.is_char_eq(b';')) {
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:400:17
[INFO] [stderr]     |
[INFO] [stderr] 400 |                 try!(self.stream.advance(1));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:417:12
[INFO] [stderr]     |
[INFO] [stderr] 417 |         if try!(self.stream.is_char_eq(b'*')) {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:422:17
[INFO] [stderr]     |
[INFO] [stderr] 422 |                 try!(self.stream.advance(len + 1));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:421:27
[INFO] [stderr]     |
[INFO] [stderr] 421 |                 let len = try!(self.stream.length_to(b'*'));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/tokenizer.rs:423:20
[INFO] [stderr]     |
[INFO] [stderr] 423 |                 if try!(self.stream.is_char_eq(b'/')) {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/tokenizer.rs:55:19
[INFO] [stderr]    |
[INFO] [stderr] 55 |     PseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 | #![warn(missing_docs)]
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/tokenizer.rs:55:38
[INFO] [stderr]    |
[INFO] [stderr] 55 |     PseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/tokenizer.rs:88:25
[INFO] [stderr]    |
[INFO] [stderr] 88 |     DoublePseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/tokenizer.rs:88:44
[INFO] [stderr]    |
[INFO] [stderr] 88 |     DoublePseudoClass { selector: &'a str, value: Option<&'a str> },
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `azul-simplecss` (lib) generated 23 warnings
[INFO] [stderr] warning: `azul-simplecss` (lib test) generated 19 warnings (19 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/azul_simplecss-82d82ea2d69f1170)
[INFO] [stderr]      Running tests/css.rs (/opt/rustwide/target/debug/deps/css-06319e41d5838a49)
[INFO] [stdout] 
[INFO] [stdout] running 71 tests
[INFO] [stdout] test attribute_selector_2 ... ok
[INFO] [stdout] test blocks_4 ... ok
[INFO] [stdout] test blocks_6 ... ok
[INFO] [stdout] test attribute_selector_1 ... ok
[INFO] [stdout] test comment_1 ... ok
[INFO] [stdout] test comment_2 ... ok
[INFO] [stdout] test comment_3 ... ok
[INFO] [stdout] test comment_8 ... ok
[INFO] [stdout] test comment_6 ... ok
[INFO] [stdout] test complex_selectors_1 ... ok
[INFO] [stdout] test complex_selectors_10 ... ok
[INFO] [stdout] test complex_selectors_12 ... ok
[INFO] [stdout] test complex_selectors_11 ... ok
[INFO] [stdout] test complex_selectors_13 ... ok
[INFO] [stdout] test complex_selectors_15 ... ok
[INFO] [stdout] test blocks_1 ... ok
[INFO] [stdout] test complex_selectors_22 ... ok
[INFO] [stdout] test complex_selectors_14 ... ok
[INFO] [stdout] test complex_selectors_16 ... ok
[INFO] [stdout] test complex_selectors_25 ... ok
[INFO] [stdout] test complex_selectors_24 ... ok
[INFO] [stdout] test complex_selectors_26 ... ok
[INFO] [stdout] test complex_selectors_3 ... ok
[INFO] [stdout] test complex_selectors_17 ... ok
[INFO] [stdout] test complex_selectors_18 ... ok
[INFO] [stdout] test complex_selectors_19 ... ok
[INFO] [stdout] test complex_selectors_2 ... ok
[INFO] [stdout] test complex_selectors_20 ... ok
[INFO] [stdout] test complex_selectors_21 ... ok
[INFO] [stdout] test complex_selectors_7 ... ok
[INFO] [stdout] test complex_selectors_8 ... ok
[INFO] [stdout] test complex_selectors_9 ... ok
[INFO] [stdout] test declarations_3 ... ok
[INFO] [stdout] test declarations_4 ... ok
[INFO] [stdout] test declarations_5 ... ok
[INFO] [stdout] test declarations_6 ... ok
[INFO] [stdout] test blocks_5 ... ok
[INFO] [stdout] test complex_selectors_4 ... ok
[INFO] [stdout] test comment_7 ... ok
[INFO] [stdout] test invalid_10 ... ok
[INFO] [stdout] test invalid_17 ... ok
[INFO] [stdout] test invalid_11 ... ok
[INFO] [stdout] test invalid_18 ... ok
[INFO] [stdout] test complex_selectors_5 ... ok
[INFO] [stdout] test complex_selectors_6 ... ok
[INFO] [stdout] test invalid_12 ... ok
[INFO] [stdout] test comment_5 ... ok
[INFO] [stdout] test comment_4 ... ok
[INFO] [stdout] test selectors_1 ... ok
[INFO] [stdout] test invalid_14 ... ok
[INFO] [stdout] test complex_selectors_23 ... ok
[INFO] [stdout] test invalid_16 ... ok
[INFO] [stdout] test invalid_2 ... ok
[INFO] [stdout] test invalid_4 ... ok
[INFO] [stdout] test invalid_6 ... ok
[INFO] [stdout] test invalid_5 ... ok
[INFO] [stdout] test invalid_7 ... ok
[INFO] [stdout] test selectors_8 ... ok
[INFO] [stdout] test selectors_7 ... ok
[INFO] [stdout] test selectors_9 ... ok
[INFO] [stdout] test selectors_6 ... ok
[INFO] [stderr]    Doc-tests azul-simplecss
[INFO] [stdout] test declarations_1 ... ok
[INFO] [stdout] test declarations_2 ... ok
[INFO] [stdout] test invalid_15 ... ok
[INFO] [stdout] test invalid_9 ... ok
[INFO] [stdout] test selectors_4 ... ok
[INFO] [stdout] test blocks_2 ... ok
[INFO] [stdout] test invalid_8 ... ok
[INFO] [stdout] test selectors_3 ... ok
[INFO] [stdout] test selectors_2 ... ok
[INFO] [stdout] test blocks_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 71 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/rustwide/workdir/src/stream.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 |         b'A'...b'Z' => true,
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/rustwide/workdir/src/stream.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 |         b'a'...b'z' => true,
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/rustwide/workdir/src/stream.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |         b'0'...b'9' => true,
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stdout] running 1 test
[INFO] [stderr] 
[INFO] [stdout] test src/stream.rs - stream::Stream::advance (line 130) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3d3be4003a24154043f661ca6089e71b532a23dd68aab06908d060e75f4fffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3d3be4003a24154043f661ca6089e71b532a23dd68aab06908d060e75f4fffa", kill_on_drop: false }`
[INFO] [stdout] e3d3be4003a24154043f661ca6089e71b532a23dd68aab06908d060e75f4fffa