[INFO] fetching crate twitter-text 0.2.0... [INFO] testing twitter-text-0.2.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate twitter-text 0.2.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate twitter-text 0.2.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate twitter-text 0.2.0 [INFO] finished tweaking crates.io crate twitter-text 0.2.0 [INFO] tweaked toml for crates.io crate twitter-text 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2a5e2ba0f6f1003efd6543ad2b03964fea41904143f0c40affa10369776b51a [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" "b2a5e2ba0f6f1003efd6543ad2b03964fea41904143f0c40affa10369776b51a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2a5e2ba0f6f1003efd6543ad2b03964fea41904143f0c40affa10369776b51a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2a5e2ba0f6f1003efd6543ad2b03964fea41904143f0c40affa10369776b51a", kill_on_drop: false }` [INFO] [stdout] b2a5e2ba0f6f1003efd6543ad2b03964fea41904143f0c40affa10369776b51a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.60.0" "build" "--frozen" "--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] 818ab2bea416f54e9d0cab2256555c7f98b078059ac9ebc4e8d7a5f2570a181a [INFO] running `Command { std: "docker" "start" "-a" "818ab2bea416f54e9d0cab2256555c7f98b078059ac9ebc4e8d7a5f2570a181a", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling twitter_text_config v0.2.0 [INFO] [stderr] Compiling twitter_text_parser v0.2.0 [INFO] [stderr] Compiling twitter-text v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/hit_highlighter.rs:43:48 [INFO] [stdout] | [INFO] [stdout] 43 | fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 43 - fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] 43 + fn walk(&self, pairs: Pairs, hits: &[Hit], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/hit_highlighter.rs:89:46 [INFO] [stdout] | [INFO] [stdout] 89 | fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 89 - fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stdout] 89 + fn new(text: &str, tag: &str, hits: &Vec) -> HighlightBuilder { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:51:60 [INFO] [stdout] | [INFO] [stdout] 51 | Rule::start_tag => builder.append_tag(pair.into_span().as_str()), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:52:58 [INFO] [stdout] | [INFO] [stdout] 52 | Rule::end_tag => builder.append_tag(pair.into_span().as_str()), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:54:37 [INFO] [stdout] | [INFO] [stdout] 54 | let span = pair.into_span(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_length` [INFO] [stdout] --> src/extractor.rs:325:14 [INFO] [stdout] | [INFO] [stdout] 325 | let (original_length, original_length_utf8) = calculate_length(s); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_length_utf8` [INFO] [stdout] --> src/extractor.rs:325:31 [INFO] [stdout] | [INFO] [stdout] 325 | let (original_length, original_length_utf8) = calculate_length(s); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_length_utf8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/extractor.rs:415:30 [INFO] [stdout] | [INFO] [stdout] 415 | fn mention_result(&self, s: &'a str, pair: Option>) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pair` [INFO] [stdout] --> src/extractor.rs:415:42 [INFO] [stdout] | [INFO] [stdout] 415 | fn mention_result(&self, s: &'a str, pair: Option>) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pair` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/autolinker.rs:109:28 [INFO] [stdout] | [INFO] [stdout] 109 | fn link_to_text(&self, entity: &Entity, original_text: &str, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/autolinker.rs:174:48 [INFO] [stdout] | [INFO] [stdout] 174 | fn link_to_cashtag(&self, entity: &Entity, text: &str, buf: &mut String) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/autolinker.rs:201:44 [INFO] [stdout] | [INFO] [stdout] 201 | fn link_to_url(&self, entity: &Entity, text: &str, buf: &mut String) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.15s [INFO] running `Command { std: "docker" "inspect" "818ab2bea416f54e9d0cab2256555c7f98b078059ac9ebc4e8d7a5f2570a181a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "818ab2bea416f54e9d0cab2256555c7f98b078059ac9ebc4e8d7a5f2570a181a", kill_on_drop: false }` [INFO] [stdout] 818ab2bea416f54e9d0cab2256555c7f98b078059ac9ebc4e8d7a5f2570a181a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.60.0" "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] 1d5893ea1b4c4503e355d6cb4689c91c78de962419424a65e3866653e69416b0 [INFO] running `Command { std: "docker" "start" "-a" "1d5893ea1b4c4503e355d6cb4689c91c78de962419424a65e3866653e69416b0", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling twitter-text v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/hit_highlighter.rs:43:48 [INFO] [stdout] | [INFO] [stdout] 43 | fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 43 - fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] 43 + fn walk(&self, pairs: Pairs, hits: &[Hit], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/hit_highlighter.rs:89:46 [INFO] [stdout] | [INFO] [stdout] 89 | fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 89 - fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stdout] 89 + fn new(text: &str, tag: &str, hits: &Vec) -> HighlightBuilder { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:51:60 [INFO] [stdout] | [INFO] [stdout] 51 | Rule::start_tag => builder.append_tag(pair.into_span().as_str()), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:52:58 [INFO] [stdout] | [INFO] [stdout] 52 | Rule::end_tag => builder.append_tag(pair.into_span().as_str()), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:54:37 [INFO] [stdout] | [INFO] [stdout] 54 | let span = pair.into_span(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_length` [INFO] [stdout] --> src/extractor.rs:325:14 [INFO] [stdout] | [INFO] [stdout] 325 | let (original_length, original_length_utf8) = calculate_length(s); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_length_utf8` [INFO] [stdout] --> src/extractor.rs:325:31 [INFO] [stdout] | [INFO] [stdout] 325 | let (original_length, original_length_utf8) = calculate_length(s); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_length_utf8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/extractor.rs:415:30 [INFO] [stdout] | [INFO] [stdout] 415 | fn mention_result(&self, s: &'a str, pair: Option>) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pair` [INFO] [stdout] --> src/extractor.rs:415:42 [INFO] [stdout] | [INFO] [stdout] 415 | fn mention_result(&self, s: &'a str, pair: Option>) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pair` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/autolinker.rs:109:28 [INFO] [stdout] | [INFO] [stdout] 109 | fn link_to_text(&self, entity: &Entity, original_text: &str, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/autolinker.rs:174:48 [INFO] [stdout] | [INFO] [stdout] 174 | fn link_to_cashtag(&self, entity: &Entity, text: &str, buf: &mut String) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/autolinker.rs:201:44 [INFO] [stdout] | [INFO] [stdout] 201 | fn link_to_url(&self, entity: &Entity, text: &str, buf: &mut String) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/hit_highlighter.rs:43:48 [INFO] [stdout] | [INFO] [stdout] 43 | fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 43 - fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] 43 + fn walk(&self, pairs: Pairs, hits: &[Hit], builder: &mut HighlightBuilder) -> usize { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/hit_highlighter.rs:89:46 [INFO] [stdout] | [INFO] [stdout] 89 | fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 89 - fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stdout] 89 + fn new(text: &str, tag: &str, hits: &Vec) -> HighlightBuilder { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:51:60 [INFO] [stdout] | [INFO] [stdout] 51 | Rule::start_tag => builder.append_tag(pair.into_span().as_str()), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:52:58 [INFO] [stdout] | [INFO] [stdout] 52 | Rule::end_tag => builder.append_tag(pair.into_span().as_str()), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stdout] --> src/hit_highlighter.rs:54:37 [INFO] [stdout] | [INFO] [stdout] 54 | let span = pair.into_span(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_length` [INFO] [stdout] --> src/extractor.rs:325:14 [INFO] [stdout] | [INFO] [stdout] 325 | let (original_length, original_length_utf8) = calculate_length(s); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `original_length_utf8` [INFO] [stdout] --> src/extractor.rs:325:31 [INFO] [stdout] | [INFO] [stdout] 325 | let (original_length, original_length_utf8) = calculate_length(s); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_length_utf8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/extractor.rs:415:30 [INFO] [stdout] | [INFO] [stdout] 415 | fn mention_result(&self, s: &'a str, pair: Option>) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pair` [INFO] [stdout] --> src/extractor.rs:415:42 [INFO] [stdout] | [INFO] [stdout] 415 | fn mention_result(&self, s: &'a str, pair: Option>) [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pair` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/autolinker.rs:109:28 [INFO] [stdout] | [INFO] [stdout] 109 | fn link_to_text(&self, entity: &Entity, original_text: &str, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/autolinker.rs:174:48 [INFO] [stdout] | [INFO] [stdout] 174 | fn link_to_cashtag(&self, entity: &Entity, text: &str, buf: &mut String) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/autolinker.rs:201:44 [INFO] [stdout] | [INFO] [stdout] 201 | fn link_to_url(&self, entity: &Entity, text: &str, buf: &mut String) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.46s [INFO] running `Command { std: "docker" "inspect" "1d5893ea1b4c4503e355d6cb4689c91c78de962419424a65e3866653e69416b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d5893ea1b4c4503e355d6cb4689c91c78de962419424a65e3866653e69416b0", kill_on_drop: false }` [INFO] [stdout] 1d5893ea1b4c4503e355d6cb4689c91c78de962419424a65e3866653e69416b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e6f63778c08bf783db3413bb11ad8465d10739b3e086c3425a4c3e56cb5f77c5 [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" "e6f63778c08bf783db3413bb11ad8465d10739b3e086c3425a4c3e56cb5f77c5", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/hit_highlighter.rs:43:48 [INFO] [stderr] | [INFO] [stderr] 43 | fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 43 - fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stderr] 43 + fn walk(&self, pairs: Pairs, hits: &[Hit], builder: &mut HighlightBuilder) -> usize { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/hit_highlighter.rs:89:46 [INFO] [stderr] | [INFO] [stderr] 89 | fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 89 - fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stderr] 89 + fn new(text: &str, tag: &str, hits: &Vec) -> HighlightBuilder { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stderr] --> src/hit_highlighter.rs:51:60 [INFO] [stderr] | [INFO] [stderr] 51 | Rule::start_tag => builder.append_tag(pair.into_span().as_str()), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stderr] --> src/hit_highlighter.rs:52:58 [INFO] [stderr] | [INFO] [stderr] 52 | Rule::end_tag => builder.append_tag(pair.into_span().as_str()), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead [INFO] [stderr] --> src/hit_highlighter.rs:54:37 [INFO] [stderr] | [INFO] [stderr] 54 | let span = pair.into_span(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `original_length` [INFO] [stderr] --> src/extractor.rs:325:14 [INFO] [stderr] | [INFO] [stderr] 325 | let (original_length, original_length_utf8) = calculate_length(s); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_length` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `original_length_utf8` [INFO] [stderr] --> src/extractor.rs:325:31 [INFO] [stderr] | [INFO] [stderr] 325 | let (original_length, original_length_utf8) = calculate_length(s); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_original_length_utf8` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/extractor.rs:415:30 [INFO] [stderr] | [INFO] [stderr] 415 | fn mention_result(&self, s: &'a str, pair: Option>) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pair` [INFO] [stderr] --> src/extractor.rs:415:42 [INFO] [stderr] | [INFO] [stderr] 415 | fn mention_result(&self, s: &'a str, pair: Option>) [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pair` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entity` [INFO] [stderr] --> src/autolinker.rs:109:28 [INFO] [stderr] | [INFO] [stderr] 109 | fn link_to_text(&self, entity: &Entity, original_text: &str, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `text` [INFO] [stderr] --> src/autolinker.rs:174:48 [INFO] [stderr] | [INFO] [stderr] 174 | fn link_to_cashtag(&self, entity: &Entity, text: &str, buf: &mut String) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `text` [INFO] [stderr] --> src/autolinker.rs:201:44 [INFO] [stderr] | [INFO] [stderr] 201 | fn link_to_url(&self, entity: &Entity, text: &str, buf: &mut String) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stderr] [INFO] [stderr] warning: `twitter-text` (lib) generated 12 warnings [INFO] [stderr] warning: `twitter-text` (lib test) generated 12 warnings (12 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/twitter_text-d17724f4eeab4400) [INFO] [stdout] [INFO] [stderr] Doc-tests twitter-text [INFO] [stdout] running 5 tests [INFO] [stdout] test autolinker::tests::test_escape_brackets ... ok [INFO] [stdout] test autolinker::tests::test_escape_html ... ok [INFO] [stdout] test extractor::tests::test_extract_empty_string_mentions ... ok [INFO] [stdout] test extractor::tests::test_extract_setting ... ok [INFO] [stdout] test extractor::tests::test_extract_single_mention ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/hit_highlighter.rs:43:48 [INFO] [stderr] | [INFO] [stderr] 43 | fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 43 - fn walk(&self, pairs: Pairs, hits: &[(Hit)], builder: &mut HighlightBuilder) -> usize { [INFO] [stderr] 43 + fn walk(&self, pairs: Pairs, hits: &[Hit], builder: &mut HighlightBuilder) -> usize { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/hit_highlighter.rs:89:46 [INFO] [stderr] | [INFO] [stderr] 89 | fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 89 - fn new(text: &str, tag: &str, hits: &Vec<(Hit)>) -> HighlightBuilder { [INFO] [stderr] 89 + fn new(text: &str, tag: &str, hits: &Vec) -> HighlightBuilder { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e6f63778c08bf783db3413bb11ad8465d10739b3e086c3425a4c3e56cb5f77c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6f63778c08bf783db3413bb11ad8465d10739b3e086c3425a4c3e56cb5f77c5", kill_on_drop: false }` [INFO] [stdout] e6f63778c08bf783db3413bb11ad8465d10739b3e086c3425a4c3e56cb5f77c5