[INFO] cloning repository https://github.com/floxo115/rust-web-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/floxo115/rust-web-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloxo115%2Frust-web-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloxo115%2Frust-web-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd67fa40deb62efa87bbb01fa391e10b23fdc8c7
[INFO] testing floxo115/rust-web-engine against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloxo115%2Frust-web-engine" "/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/floxo115/rust-web-engine on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/floxo115/rust-web-engine
[INFO] finished tweaking git repo https://github.com/floxo115/rust-web-engine
[INFO] tweaked toml for git repo https://github.com/floxo115/rust-web-engine written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/floxo115/rust-web-engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffb2fa231d74e4860be9490a554900d67e9022bc95222510f4ef0eed6d6a1dc1
[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" "ffb2fa231d74e4860be9490a554900d67e9022bc95222510f4ef0eed6d6a1dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffb2fa231d74e4860be9490a554900d67e9022bc95222510f4ef0eed6d6a1dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffb2fa231d74e4860be9490a554900d67e9022bc95222510f4ef0eed6d6a1dc1", kill_on_drop: false }`
[INFO] [stdout] ffb2fa231d74e4860be9490a554900d67e9022bc95222510f4ef0eed6d6a1dc1
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1827c07b72f0e63d7eda05fd96478ed7dde9c79c79b9e86a821317482ba9aff9
[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" "1827c07b72f0e63d7eda05fd96478ed7dde9c79c79b9e86a821317482ba9aff9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-web-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/html_parser/lexer.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |             'a'...'z' | 'A'...'Z' => Token::Word(String::new()),
[INFO] [stdout]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/html_parser/lexer.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |             'a'...'z' | 'A'...'Z' => Token::Word(String::new()),
[INFO] [stdout]    |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/html_parser/lexer.rs:101:28
[INFO] [stdout]     |
[INFO] [stdout] 101 |         self.consume_chars({ |c: char| c.is_ascii_alphanumeric() })
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "1827c07b72f0e63d7eda05fd96478ed7dde9c79c79b9e86a821317482ba9aff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1827c07b72f0e63d7eda05fd96478ed7dde9c79c79b9e86a821317482ba9aff9", kill_on_drop: false }`
[INFO] [stdout] 1827c07b72f0e63d7eda05fd96478ed7dde9c79c79b9e86a821317482ba9aff9
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e13355fb33a1c643027e6540cb31f2dde1c23aec13cefac9dc3ff50101de2640
[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" "e13355fb33a1c643027e6540cb31f2dde1c23aec13cefac9dc3ff50101de2640", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-web-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/html_parser/lexer.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |             'a'...'z' | 'A'...'Z' => Token::Word(String::new()),
[INFO] [stdout]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/html_parser/lexer.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |             'a'...'z' | 'A'...'Z' => Token::Word(String::new()),
[INFO] [stdout]    |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/html_parser/lexer.rs:101:28
[INFO] [stdout]     |
[INFO] [stdout] 101 |         self.consume_chars({ |c: char| c.is_ascii_alphanumeric() })
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "e13355fb33a1c643027e6540cb31f2dde1c23aec13cefac9dc3ff50101de2640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e13355fb33a1c643027e6540cb31f2dde1c23aec13cefac9dc3ff50101de2640", kill_on_drop: false }`
[INFO] [stdout] e13355fb33a1c643027e6540cb31f2dde1c23aec13cefac9dc3ff50101de2640
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53a1d3ae70a5d81c0a4d775814a7e31c44edd63c097c24977722c2256b16abb2
[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" "53a1d3ae70a5d81c0a4d775814a7e31c44edd63c097c24977722c2256b16abb2", kill_on_drop: false }`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/html_parser/lexer.rs:25:16
[INFO] [stderr]    |
[INFO] [stderr] 25 |             'a'...'z' | 'A'...'Z' => Token::Word(String::new()),
[INFO] [stderr]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/html_parser/lexer.rs:25:28
[INFO] [stderr]    |
[INFO] [stderr] 25 |             'a'...'z' | 'A'...'Z' => Token::Word(String::new()),
[INFO] [stderr]    |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]    --> src/html_parser/lexer.rs:101:28
[INFO] [stderr]     |
[INFO] [stderr] 101 |         self.consume_chars({ |c: char| c.is_ascii_alphanumeric() })
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_web_engine-1f973d409ac8c163
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test css_parser::test::parse_declaration_background_color ... ok
[INFO] [stdout] test css_parser::lexer::test::tokenize ... ok
[INFO] [stdout] test css_parser::test::parse_rules ... ok
[INFO] [stdout] test css_parser::test::parse_selector ... ok
[INFO] [stdout] test css_parser::test::parser_new ... ok
[INFO] [stdout] test css_parser::test::parse_declaration_color ... ok
[INFO] [stdout] test css_parser::test::parse_declaration_width ... ok
[INFO] [stdout] test css_parser::lexer::test::new ... ok
[INFO] [stdout] test css_parser::test::parse_declaration_height ... ok
[INFO] [stdout] test html_parser::lexer::test::consume_ws ... ok
[INFO] [stdout] test html_parser::lexer::test::new_with_one_char ... ok
[INFO] [stdout] test html_parser::dom::test::get_classes ... ok
[INFO] [stdout] test html_parser::lexer::test::new_with_input ... ok
[INFO] [stdout] test css_parser::test::parse_declarations ... ok
[INFO] [stdout] test css_parser::test::parse_rule ... ok
[INFO] [stdout] test css_parser::test::parse_selectors ... ok
[INFO] [stdout] test html_parser::lexer::test::new_with_no_input ... ok
[INFO] [stdout] test html_parser::lexer::test::consume_word ... ok
[INFO] [stdout] test html_parser::test::parse_with_text ... ok
[INFO] [stdout] test html_parser::lexer::test::tokenize_with_input ... ok
[INFO] [stdout] test css_parser::lexer::test::consume_chars ... ok
[INFO] [stdout] test html_parser::test::new ... ok
[INFO] [stdout] test html_parser::test::next_token ... ok
[INFO] [stdout] test html_parser::test::parse_without_children ... ok
[INFO] [stdout] test html_parser::test::parse_with_second_root_el ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53a1d3ae70a5d81c0a4d775814a7e31c44edd63c097c24977722c2256b16abb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a1d3ae70a5d81c0a4d775814a7e31c44edd63c097c24977722c2256b16abb2", kill_on_drop: false }`
[INFO] [stdout] 53a1d3ae70a5d81c0a4d775814a7e31c44edd63c097c24977722c2256b16abb2