[INFO] crate webidl 0.9.0 is already in cache [INFO] testing webidl-0.9.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate webidl 0.9.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate webidl 0.9.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate webidl 0.9.0 [INFO] finished tweaking crates.io crate webidl 0.9.0 [INFO] tweaked toml for crates.io crate webidl 0.9.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 81e338d5e36dd5017f73dda92717405e89e7aaea4e8076f171087cab2ea233b9 [INFO] running `Command { std: "docker" "start" "-a" "81e338d5e36dd5017f73dda92717405e89e7aaea4e8076f171087cab2ea233b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81e338d5e36dd5017f73dda92717405e89e7aaea4e8076f171087cab2ea233b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81e338d5e36dd5017f73dda92717405e89e7aaea4e8076f171087cab2ea233b9", kill_on_drop: false }` [INFO] [stdout] 81e338d5e36dd5017f73dda92717405e89e7aaea4e8076f171087cab2ea233b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab9eb29196e4def8f8f63d90dc505503d54c3bc9f509291cac67a90fd4ccbd53 [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" "ab9eb29196e4def8f8f63d90dc505503d54c3bc9f509291cac67a90fd4ccbd53", kill_on_drop: false }` [INFO] [stderr] Compiling lalrpop-util v0.17.2 [INFO] [stderr] Compiling ena v0.13.1 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling lalrpop v0.17.2 [INFO] [stderr] Compiling webidl v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:236:42 [INFO] [stdout] | [INFO] [stdout] 236 | Some(&(_, c @ 'A'...'Z')) | [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/lexer/mod.rs:237:42 [INFO] [stdout] | [INFO] [stdout] 237 | Some(&(_, c @ 'a'...'z')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:246:37 [INFO] [stdout] | [INFO] [stdout] 246 | Some((start, c @ 'A'...'Z')) | [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:247:37 [INFO] [stdout] | [INFO] [stdout] 247 | Some((start, c @ 'a'...'z')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:250:37 [INFO] [stdout] | [INFO] [stdout] 250 | Some((start, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:285:42 [INFO] [stdout] | [INFO] [stdout] 285 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:309:42 [INFO] [stdout] | [INFO] [stdout] 309 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:386:38 [INFO] [stdout] | [INFO] [stdout] 386 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:403:38 [INFO] [stdout] | [INFO] [stdout] 403 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:433:38 [INFO] [stdout] | [INFO] [stdout] 433 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:449:38 [INFO] [stdout] | [INFO] [stdout] 449 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:465:38 [INFO] [stdout] | [INFO] [stdout] 465 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:477:38 [INFO] [stdout] | [INFO] [stdout] 477 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:527:34 [INFO] [stdout] | [INFO] [stdout] 527 | Some(&(_, c @ 'A'...'Z')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:528:36 [INFO] [stdout] | [INFO] [stdout] 528 | | Some(&(_, c @ 'a'...'z')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:529:36 [INFO] [stdout] | [INFO] [stdout] 529 | | Some(&(_, c @ '0'...'9')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:637:34 [INFO] [stdout] | [INFO] [stdout] 637 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:659:46 [INFO] [stdout] | [INFO] [stdout] 659 | ... Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:740:42 [INFO] [stdout] | [INFO] [stdout] 740 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:846:29 [INFO] [stdout] | [INFO] [stdout] 846 | Some((_, '0'...'9')) => continue, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14469:5 [INFO] [stdout] | [INFO] [stdout] 14469 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14507:5 [INFO] [stdout] | [INFO] [stdout] 14507 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14515:5 [INFO] [stdout] | [INFO] [stdout] 14515 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14763:5 [INFO] [stdout] | [INFO] [stdout] 14763 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14771:5 [INFO] [stdout] | [INFO] [stdout] 14771 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14903:5 [INFO] [stdout] | [INFO] [stdout] 14903 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14912:5 [INFO] [stdout] | [INFO] [stdout] 14912 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15078:5 [INFO] [stdout] | [INFO] [stdout] 15078 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15111:5 [INFO] [stdout] | [INFO] [stdout] 15111 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15133:5 [INFO] [stdout] | [INFO] [stdout] 15133 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15421:5 [INFO] [stdout] | [INFO] [stdout] 15421 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15429:5 [INFO] [stdout] | [INFO] [stdout] 15429 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15437:5 [INFO] [stdout] | [INFO] [stdout] 15437 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15445:5 [INFO] [stdout] | [INFO] [stdout] 15445 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15453:5 [INFO] [stdout] | [INFO] [stdout] 15453 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15461:5 [INFO] [stdout] | [INFO] [stdout] 15461 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15469:5 [INFO] [stdout] | [INFO] [stdout] 15469 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15477:5 [INFO] [stdout] | [INFO] [stdout] 15477 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15485:5 [INFO] [stdout] | [INFO] [stdout] 15485 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15493:5 [INFO] [stdout] | [INFO] [stdout] 15493 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15610:5 [INFO] [stdout] | [INFO] [stdout] 15610 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15714:5 [INFO] [stdout] | [INFO] [stdout] 15714 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15780:5 [INFO] [stdout] | [INFO] [stdout] 15780 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15796:5 [INFO] [stdout] | [INFO] [stdout] 15796 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16430:5 [INFO] [stdout] | [INFO] [stdout] 16430 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16438:5 [INFO] [stdout] | [INFO] [stdout] 16438 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16446:5 [INFO] [stdout] | [INFO] [stdout] 16446 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17069:5 [INFO] [stdout] | [INFO] [stdout] 17069 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17078:5 [INFO] [stdout] | [INFO] [stdout] 17078 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17210:5 [INFO] [stdout] | [INFO] [stdout] 17210 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17227:5 [INFO] [stdout] | [INFO] [stdout] 17227 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17314:5 [INFO] [stdout] | [INFO] [stdout] 17314 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17322:5 [INFO] [stdout] | [INFO] [stdout] 17322 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17376:5 [INFO] [stdout] | [INFO] [stdout] 17376 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17384:5 [INFO] [stdout] | [INFO] [stdout] 17384 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17477:5 [INFO] [stdout] | [INFO] [stdout] 17477 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17541:5 [INFO] [stdout] | [INFO] [stdout] 17541 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17592:5 [INFO] [stdout] | [INFO] [stdout] 17592 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17883:5 [INFO] [stdout] | [INFO] [stdout] 17883 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18024:5 [INFO] [stdout] | [INFO] [stdout] 18024 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18175:5 [INFO] [stdout] | [INFO] [stdout] 18175 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18271:5 [INFO] [stdout] | [INFO] [stdout] 18271 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lexer/mod.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 63 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "ab9eb29196e4def8f8f63d90dc505503d54c3bc9f509291cac67a90fd4ccbd53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab9eb29196e4def8f8f63d90dc505503d54c3bc9f509291cac67a90fd4ccbd53", kill_on_drop: false }` [INFO] [stdout] ab9eb29196e4def8f8f63d90dc505503d54c3bc9f509291cac67a90fd4ccbd53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3de5026f1b6a0acc26b7b60b1f07c783b273bdf6cac4de7f2d5f562bf942a57 [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" "e3de5026f1b6a0acc26b7b60b1f07c783b273bdf6cac4de7f2d5f562bf942a57", kill_on_drop: false }` [INFO] [stderr] Compiling zip v0.5.6 [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:236:42 [INFO] [stdout] | [INFO] [stdout] 236 | Some(&(_, c @ 'A'...'Z')) | [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/lexer/mod.rs:237:42 [INFO] [stdout] | [INFO] [stdout] 237 | Some(&(_, c @ 'a'...'z')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:246:37 [INFO] [stdout] | [INFO] [stdout] 246 | Some((start, c @ 'A'...'Z')) | [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:247:37 [INFO] [stdout] | [INFO] [stdout] 247 | Some((start, c @ 'a'...'z')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:250:37 [INFO] [stdout] | [INFO] [stdout] 250 | Some((start, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:285:42 [INFO] [stdout] | [INFO] [stdout] 285 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:309:42 [INFO] [stdout] | [INFO] [stdout] 309 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:386:38 [INFO] [stdout] | [INFO] [stdout] 386 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:403:38 [INFO] [stdout] | [INFO] [stdout] 403 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:433:38 [INFO] [stdout] | [INFO] [stdout] 433 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:449:38 [INFO] [stdout] | [INFO] [stdout] 449 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:465:38 [INFO] [stdout] | [INFO] [stdout] 465 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:477:38 [INFO] [stdout] | [INFO] [stdout] 477 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:527:34 [INFO] [stdout] | [INFO] [stdout] 527 | Some(&(_, c @ 'A'...'Z')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:528:36 [INFO] [stdout] | [INFO] [stdout] 528 | | Some(&(_, c @ 'a'...'z')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:529:36 [INFO] [stdout] | [INFO] [stdout] 529 | | Some(&(_, c @ '0'...'9')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:637:34 [INFO] [stdout] | [INFO] [stdout] 637 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:659:46 [INFO] [stdout] | [INFO] [stdout] 659 | ... Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:740:42 [INFO] [stdout] | [INFO] [stdout] 740 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:846:29 [INFO] [stdout] | [INFO] [stdout] 846 | Some((_, '0'...'9')) => continue, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14469:5 [INFO] [stdout] | [INFO] [stdout] 14469 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14507:5 [INFO] [stdout] | [INFO] [stdout] 14507 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14515:5 [INFO] [stdout] | [INFO] [stdout] 14515 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14763:5 [INFO] [stdout] | [INFO] [stdout] 14763 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14771:5 [INFO] [stdout] | [INFO] [stdout] 14771 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14903:5 [INFO] [stdout] | [INFO] [stdout] 14903 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14912:5 [INFO] [stdout] | [INFO] [stdout] 14912 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15078:5 [INFO] [stdout] | [INFO] [stdout] 15078 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15111:5 [INFO] [stdout] | [INFO] [stdout] 15111 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15133:5 [INFO] [stdout] | [INFO] [stdout] 15133 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15421:5 [INFO] [stdout] | [INFO] [stdout] 15421 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15429:5 [INFO] [stdout] | [INFO] [stdout] 15429 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15437:5 [INFO] [stdout] | [INFO] [stdout] 15437 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15445:5 [INFO] [stdout] | [INFO] [stdout] 15445 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15453:5 [INFO] [stdout] | [INFO] [stdout] 15453 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15461:5 [INFO] [stdout] | [INFO] [stdout] 15461 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15469:5 [INFO] [stdout] | [INFO] [stdout] 15469 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15477:5 [INFO] [stdout] | [INFO] [stdout] 15477 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15485:5 [INFO] [stdout] | [INFO] [stdout] 15485 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15493:5 [INFO] [stdout] | [INFO] [stdout] 15493 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15610:5 [INFO] [stdout] | [INFO] [stdout] 15610 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15714:5 [INFO] [stdout] | [INFO] [stdout] 15714 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15780:5 [INFO] [stdout] | [INFO] [stdout] 15780 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15796:5 [INFO] [stdout] | [INFO] [stdout] 15796 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16430:5 [INFO] [stdout] | [INFO] [stdout] 16430 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16438:5 [INFO] [stdout] | [INFO] [stdout] 16438 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16446:5 [INFO] [stdout] | [INFO] [stdout] 16446 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17069:5 [INFO] [stdout] | [INFO] [stdout] 17069 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17078:5 [INFO] [stdout] | [INFO] [stdout] 17078 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17210:5 [INFO] [stdout] | [INFO] [stdout] 17210 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17227:5 [INFO] [stdout] | [INFO] [stdout] 17227 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17314:5 [INFO] [stdout] | [INFO] [stdout] 17314 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17322:5 [INFO] [stdout] | [INFO] [stdout] 17322 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17376:5 [INFO] [stdout] | [INFO] [stdout] 17376 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17384:5 [INFO] [stdout] | [INFO] [stdout] 17384 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17477:5 [INFO] [stdout] | [INFO] [stdout] 17477 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17541:5 [INFO] [stdout] | [INFO] [stdout] 17541 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17592:5 [INFO] [stdout] | [INFO] [stdout] 17592 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17883:5 [INFO] [stdout] | [INFO] [stdout] 17883 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18024:5 [INFO] [stdout] | [INFO] [stdout] 18024 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18175:5 [INFO] [stdout] | [INFO] [stdout] 18175 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18271:5 [INFO] [stdout] | [INFO] [stdout] 18271 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lexer/mod.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 63 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling webidl v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:236:42 [INFO] [stdout] | [INFO] [stdout] 236 | Some(&(_, c @ 'A'...'Z')) | [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/lexer/mod.rs:237:42 [INFO] [stdout] | [INFO] [stdout] 237 | Some(&(_, c @ 'a'...'z')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:246:37 [INFO] [stdout] | [INFO] [stdout] 246 | Some((start, c @ 'A'...'Z')) | [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:247:37 [INFO] [stdout] | [INFO] [stdout] 247 | Some((start, c @ 'a'...'z')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:250:37 [INFO] [stdout] | [INFO] [stdout] 250 | Some((start, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:285:42 [INFO] [stdout] | [INFO] [stdout] 285 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:309:42 [INFO] [stdout] | [INFO] [stdout] 309 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:386:38 [INFO] [stdout] | [INFO] [stdout] 386 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:403:38 [INFO] [stdout] | [INFO] [stdout] 403 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:433:38 [INFO] [stdout] | [INFO] [stdout] 433 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:449:38 [INFO] [stdout] | [INFO] [stdout] 449 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:465:38 [INFO] [stdout] | [INFO] [stdout] 465 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:477:38 [INFO] [stdout] | [INFO] [stdout] 477 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:527:34 [INFO] [stdout] | [INFO] [stdout] 527 | Some(&(_, c @ 'A'...'Z')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:528:36 [INFO] [stdout] | [INFO] [stdout] 528 | | Some(&(_, c @ 'a'...'z')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:529:36 [INFO] [stdout] | [INFO] [stdout] 529 | | Some(&(_, c @ '0'...'9')) [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:637:34 [INFO] [stdout] | [INFO] [stdout] 637 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:659:46 [INFO] [stdout] | [INFO] [stdout] 659 | ... Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:740:42 [INFO] [stdout] | [INFO] [stdout] 740 | Some(&(_, c @ '0'...'9')) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:846:29 [INFO] [stdout] | [INFO] [stdout] 846 | Some((_, '0'...'9')) => continue, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14469:5 [INFO] [stdout] | [INFO] [stdout] 14469 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14507:5 [INFO] [stdout] | [INFO] [stdout] 14507 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14515:5 [INFO] [stdout] | [INFO] [stdout] 14515 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14763:5 [INFO] [stdout] | [INFO] [stdout] 14763 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14771:5 [INFO] [stdout] | [INFO] [stdout] 14771 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14903:5 [INFO] [stdout] | [INFO] [stdout] 14903 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14912:5 [INFO] [stdout] | [INFO] [stdout] 14912 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15078:5 [INFO] [stdout] | [INFO] [stdout] 15078 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15111:5 [INFO] [stdout] | [INFO] [stdout] 15111 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15133:5 [INFO] [stdout] | [INFO] [stdout] 15133 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15421:5 [INFO] [stdout] | [INFO] [stdout] 15421 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15429:5 [INFO] [stdout] | [INFO] [stdout] 15429 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15437:5 [INFO] [stdout] | [INFO] [stdout] 15437 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15445:5 [INFO] [stdout] | [INFO] [stdout] 15445 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15453:5 [INFO] [stdout] | [INFO] [stdout] 15453 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15461:5 [INFO] [stdout] | [INFO] [stdout] 15461 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15469:5 [INFO] [stdout] | [INFO] [stdout] 15469 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15477:5 [INFO] [stdout] | [INFO] [stdout] 15477 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15485:5 [INFO] [stdout] | [INFO] [stdout] 15485 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15493:5 [INFO] [stdout] | [INFO] [stdout] 15493 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15610:5 [INFO] [stdout] | [INFO] [stdout] 15610 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15714:5 [INFO] [stdout] | [INFO] [stdout] 15714 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15780:5 [INFO] [stdout] | [INFO] [stdout] 15780 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15796:5 [INFO] [stdout] | [INFO] [stdout] 15796 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16430:5 [INFO] [stdout] | [INFO] [stdout] 16430 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16438:5 [INFO] [stdout] | [INFO] [stdout] 16438 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16446:5 [INFO] [stdout] | [INFO] [stdout] 16446 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17069:5 [INFO] [stdout] | [INFO] [stdout] 17069 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17078:5 [INFO] [stdout] | [INFO] [stdout] 17078 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17210:5 [INFO] [stdout] | [INFO] [stdout] 17210 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17227:5 [INFO] [stdout] | [INFO] [stdout] 17227 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17314:5 [INFO] [stdout] | [INFO] [stdout] 17314 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17322:5 [INFO] [stdout] | [INFO] [stdout] 17322 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17376:5 [INFO] [stdout] | [INFO] [stdout] 17376 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17384:5 [INFO] [stdout] | [INFO] [stdout] 17384 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17477:5 [INFO] [stdout] | [INFO] [stdout] 17477 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17541:5 [INFO] [stdout] | [INFO] [stdout] 17541 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17592:5 [INFO] [stdout] | [INFO] [stdout] 17592 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17883:5 [INFO] [stdout] | [INFO] [stdout] 17883 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18024:5 [INFO] [stdout] | [INFO] [stdout] 18024 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18175:5 [INFO] [stdout] | [INFO] [stdout] 18175 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18271:5 [INFO] [stdout] | [INFO] [stdout] 18271 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lexer/mod.rs:63:30 [INFO] [stdout] | [INFO] [stdout] 63 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 63 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.90s [INFO] running `Command { std: "docker" "inspect" "e3de5026f1b6a0acc26b7b60b1f07c783b273bdf6cac4de7f2d5f562bf942a57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3de5026f1b6a0acc26b7b60b1f07c783b273bdf6cac4de7f2d5f562bf942a57", kill_on_drop: false }` [INFO] [stdout] e3de5026f1b6a0acc26b7b60b1f07c783b273bdf6cac4de7f2d5f562bf942a57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5fcd09b8f2b2a86daeaad61bcc7f11678c0b790c6cdb04410355a3a622a28630 [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" "5fcd09b8f2b2a86daeaad61bcc7f11678c0b790c6cdb04410355a3a622a28630", kill_on_drop: false }` [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:236:42 [INFO] [stderr] | [INFO] [stderr] 236 | Some(&(_, c @ 'A'...'Z')) | [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/lexer/mod.rs:237:42 [INFO] [stderr] | [INFO] [stderr] 237 | Some(&(_, c @ 'a'...'z')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:246:37 [INFO] [stderr] | [INFO] [stderr] 246 | Some((start, c @ 'A'...'Z')) | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:236:42 [INFO] [stderr] | [INFO] [stderr] 236 | Some(&(_, c @ 'A'...'Z')) | [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/lexer/mod.rs:247:37 [INFO] [stderr] | [INFO] [stderr] 247 | Some((start, c @ 'a'...'z')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:250:37 [INFO] [stderr] | [INFO] [stderr] 250 | Some((start, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:285:42 [INFO] [stderr] | [INFO] [stderr] 285 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:237:42 [INFO] [stderr] | [INFO] [stderr] 237 | Some(&(_, c @ 'a'...'z')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:309:42 [INFO] [stderr] | [INFO] [stderr] 309 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:386:38 [INFO] [stderr] | [INFO] [stderr] 386 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:403:38 [INFO] [stderr] | [INFO] [stderr] 403 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:246:37 [INFO] [stderr] | [INFO] [stderr] 246 | Some((start, c @ 'A'...'Z')) | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:247:37 [INFO] [stderr] | [INFO] [stderr] 247 | Some((start, c @ 'a'...'z')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:433:38 [INFO] [stderr] | [INFO] [stderr] 433 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:250:37 [INFO] [stderr] | [INFO] [stderr] 250 | Some((start, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:285:42 [INFO] [stderr] | [INFO] [stderr] 285 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:449:38 [INFO] [stderr] | [INFO] [stderr] 449 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:309:42 [INFO] [stderr] | [INFO] [stderr] 309 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:465:38 [INFO] [stderr] | [INFO] [stderr] 465 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:477:38 [INFO] [stderr] | [INFO] [stderr] 477 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:386:38 [INFO] [stderr] | [INFO] [stderr] 386 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:527:34 [INFO] [stderr] | [INFO] [stderr] 527 | Some(&(_, c @ 'A'...'Z')) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:403:38 [INFO] [stderr] | [INFO] [stderr] 403 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:528:36 [INFO] [stderr] | [INFO] [stderr] 528 | | Some(&(_, c @ 'a'...'z')) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:433:38 [INFO] [stderr] | [INFO] [stderr] 433 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:529:36 [INFO] [stderr] | [INFO] [stderr] 529 | | Some(&(_, c @ '0'...'9')) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:449:38 [INFO] [stderr] | [INFO] [stderr] 449 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:637:34 [INFO] [stderr] | [INFO] [stderr] 637 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:465:38 [INFO] [stderr] | [INFO] [stderr] 465 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:477:38 [INFO] [stderr] | [INFO] [stderr] 477 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:659:46 [INFO] [stderr] | [INFO] [stderr] 659 | ... Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:527:34 [INFO] [stderr] | [INFO] [stderr] 527 | Some(&(_, c @ 'A'...'Z')) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:528:36 [INFO] [stderr] | [INFO] [stderr] 528 | | Some(&(_, c @ 'a'...'z')) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:740:42 [INFO] [stderr] | [INFO] [stderr] 740 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:846:29 [INFO] [stderr] | [INFO] [stderr] 846 | Some((_, '0'...'9')) => continue, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:529:36 [INFO] [stderr] | [INFO] [stderr] 529 | | Some(&(_, c @ '0'...'9')) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14469:5 [INFO] [stderr] | [INFO] [stderr] 14469 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14507:5 [INFO] [stderr] | [INFO] [stderr] 14507 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:637:34 [INFO] [stderr] | [INFO] [stderr] 637 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14515:5 [INFO] [stderr] | [INFO] [stderr] 14515 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:659:46 [INFO] [stderr] | [INFO] [stderr] 659 | ... Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:740:42 [INFO] [stderr] | [INFO] [stderr] 740 | Some(&(_, c @ '0'...'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:846:29 [INFO] [stderr] | [INFO] [stderr] 846 | Some((_, '0'...'9')) => continue, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14763:5 [INFO] [stderr] | [INFO] [stderr] 14763 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14771:5 [INFO] [stderr] | [INFO] [stderr] 14771 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14903:5 [INFO] [stderr] | [INFO] [stderr] 14903 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14469:5 [INFO] [stderr] | [INFO] [stderr] 14469 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14912:5 [INFO] [stderr] | [INFO] [stderr] 14912 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14507:5 [INFO] [stderr] | [INFO] [stderr] 14507 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14515:5 [INFO] [stderr] | [INFO] [stderr] 14515 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15078:5 [INFO] [stderr] | [INFO] [stderr] 15078 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15111:5 [INFO] [stderr] | [INFO] [stderr] 15111 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14763:5 [INFO] [stderr] | [INFO] [stderr] 14763 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14771:5 [INFO] [stderr] | [INFO] [stderr] 14771 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15133:5 [INFO] [stderr] | [INFO] [stderr] 15133 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15421:5 [INFO] [stderr] | [INFO] [stderr] 15421 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14903:5 [INFO] [stderr] | [INFO] [stderr] 14903 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:14912:5 [INFO] [stderr] | [INFO] [stderr] 14912 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15429:5 [INFO] [stderr] | [INFO] [stderr] 15429 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15078:5 [INFO] [stderr] | [INFO] [stderr] 15078 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15437:5 [INFO] [stderr] | [INFO] [stderr] 15437 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15445:5 [INFO] [stderr] | [INFO] [stderr] 15445 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15111:5 [INFO] [stderr] | [INFO] [stderr] 15111 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15133:5 [INFO] [stderr] | [INFO] [stderr] 15133 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15453:5 [INFO] [stderr] | [INFO] [stderr] 15453 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15421:5 [INFO] [stderr] | [INFO] [stderr] 15421 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15461:5 [INFO] [stderr] | [INFO] [stderr] 15461 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15469:5 [INFO] [stderr] | [INFO] [stderr] 15469 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15429:5 [INFO] [stderr] | [INFO] [stderr] 15429 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15477:5 [INFO] [stderr] | [INFO] [stderr] 15477 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15437:5 [INFO] [stderr] | [INFO] [stderr] 15437 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15485:5 [INFO] [stderr] | [INFO] [stderr] 15485 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15445:5 [INFO] [stderr] | [INFO] [stderr] 15445 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15493:5 [INFO] [stderr] | [INFO] [stderr] 15493 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15453:5 [INFO] [stderr] | [INFO] [stderr] 15453 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15610:5 [INFO] [stderr] | [INFO] [stderr] 15610 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15714:5 [INFO] [stderr] | [INFO] [stderr] 15714 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15780:5 [INFO] [stderr] | [INFO] [stderr] 15780 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15796:5 [INFO] [stderr] | [INFO] [stderr] 15796 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16430:5 [INFO] [stderr] | [INFO] [stderr] 16430 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16438:5 [INFO] [stderr] | [INFO] [stderr] 16438 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16446:5 [INFO] [stderr] | [INFO] [stderr] 16446 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17069:5 [INFO] [stderr] | [INFO] [stderr] 17069 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17078:5 [INFO] [stderr] | [INFO] [stderr] 17078 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17210:5 [INFO] [stderr] | [INFO] [stderr] 17210 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17227:5 [INFO] [stderr] | [INFO] [stderr] 17227 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17314:5 [INFO] [stderr] | [INFO] [stderr] 17314 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17322:5 [INFO] [stderr] | [INFO] [stderr] 17322 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17376:5 [INFO] [stderr] | [INFO] [stderr] 17376 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15461:5 [INFO] [stderr] | [INFO] [stderr] 15461 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15469:5 [INFO] [stderr] | [INFO] [stderr] 15469 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15477:5 [INFO] [stderr] | [INFO] [stderr] 15477 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15485:5 [INFO] [stderr] | [INFO] [stderr] 15485 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15493:5 [INFO] [stderr] | [INFO] [stderr] 15493 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15610:5 [INFO] [stderr] | [INFO] [stderr] 15610 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15714:5 [INFO] [stderr] | [INFO] [stderr] 15714 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15780:5 [INFO] [stderr] | [INFO] [stderr] 15780 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:15796:5 [INFO] [stderr] | [INFO] [stderr] 15796 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16430:5 [INFO] [stderr] | [INFO] [stderr] 16430 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17384:5 [INFO] [stderr] | [INFO] [stderr] 17384 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16438:5 [INFO] [stderr] | [INFO] [stderr] 16438 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17477:5 [INFO] [stderr] | [INFO] [stderr] 17477 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17541:5 [INFO] [stderr] | [INFO] [stderr] 17541 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17592:5 [INFO] [stderr] | [INFO] [stderr] 17592 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:16446:5 [INFO] [stderr] | [INFO] [stderr] 16446 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17069:5 [INFO] [stderr] | [INFO] [stderr] 17069 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17078:5 [INFO] [stderr] | [INFO] [stderr] 17078 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17883:5 [INFO] [stderr] | [INFO] [stderr] 17883 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18024:5 [INFO] [stderr] | [INFO] [stderr] 18024 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17210:5 [INFO] [stderr] | [INFO] [stderr] 17210 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17227:5 [INFO] [stderr] | [INFO] [stderr] 17227 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18175:5 [INFO] [stderr] | [INFO] [stderr] 18175 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17314:5 [INFO] [stderr] | [INFO] [stderr] 17314 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18271:5 [INFO] [stderr] | [INFO] [stderr] 18271 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17322:5 [INFO] [stderr] | [INFO] [stderr] 17322 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17376:5 [INFO] [stderr] | [INFO] [stderr] 17376 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lexer/mod.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 63 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17384:5 [INFO] [stderr] | [INFO] [stderr] 17384 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17477:5 [INFO] [stderr] | [INFO] [stderr] 17477 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17541:5 [INFO] [stderr] | [INFO] [stderr] 17541 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17592:5 [INFO] [stderr] | [INFO] [stderr] 17592 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:17883:5 [INFO] [stderr] | [INFO] [stderr] 17883 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18024:5 [INFO] [stderr] | [INFO] [stderr] 18024 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18175:5 [INFO] [stderr] | [INFO] [stderr] 18175 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/webidl-e9392a9d34e1d4d0/out/parser/grammar.rs:18271:5 [INFO] [stderr] | [INFO] [stderr] 18271 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lexer/mod.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 63 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/webidl-1ffd65ebcc896f25 [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test lexer::test::lex_comment ... ok [INFO] [stdout] test lexer::test::lex_ellipsis ... ok [INFO] [stdout] test lexer::test::lex_float_literal ... ok [INFO] [stdout] test lexer::test::lex_other_literal ... ok [INFO] [stdout] test lexer::test::lex_period ... ok [INFO] [stdout] test lexer::test::lex_right_bracket ... ok [INFO] [stdout] test lexer::test::lex_question_mark ... ok [INFO] [stdout] test lexer::test::lex_right_parenthesis ... ok [INFO] [stdout] test lexer::test::lex_colon ... ok [INFO] [stdout] test lexer::test::lex_semicolon ... ok [INFO] [stdout] test lexer::test::lex_negative_infinity ... ok [INFO] [stdout] test lexer::test::lex_string ... ok [INFO] [stdout] test lexer::test::lex_left_brace ... ok [INFO] [stdout] test lexer::test::lex_hyphen ... ok [INFO] [stdout] test lexer::test::lex_right_brace ... ok [INFO] [stdout] test lexer::test::lex_comma ... ok [INFO] [stdout] test lexer::test::lex_greater_than ... ok [INFO] [stdout] test lexer::test::lex_whitespace ... ok [INFO] [stdout] test lexer::test::lex_less_than ... ok [INFO] [stdout] test lexer::test::lex_identifier ... ok [INFO] [stdout] test lexer::test::lex_left_bracket ... ok [INFO] [stdout] test lexer::test::lex_equals ... ok [INFO] [stdout] test parser::ast::test::test_flatten_asts ... ok [INFO] [stdout] test lexer::test::lex_left_parenthesis ... ok [INFO] [stdout] test lexer::test::lex_integer_literal ... ok [INFO] [stdout] test lexer::test::lex_keyword ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/parse_test-f60141fcf86e0513 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test parse_includes ... ok [INFO] [stdout] test parse_integer_literals ... ok [INFO] [stdout] test parse_mixin ... ok [INFO] [stdout] test parse_servo_webidls ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- parse_servo_webidls stdout ---- [INFO] [stdout] thread 'parse_servo_webidls' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', tests/parse_test.rs:11:60 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563a8209c215 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x563a8209c215 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563a8209c215 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x563a8209c215 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x563a820c573c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x563a81f6c945 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x563a820968e1 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x563a8209e970 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x563a8209e970 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x563a8209e970 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x563a8209e66a - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x563a8209efb3 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x563a8209ebab - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x563a820c40d1 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x563a820c3ef3 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x563a81f5700b - core::result::Result::unwrap::h76ae94dc0eb703cb [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x563a81f53745 - parse_test::parse_servo_webidls::ha93675c44b4a5201 [INFO] [stdout] at tests/parse_test.rs:11 [INFO] [stdout] 17: 0x563a81f536ea - parse_test::parse_servo_webidls::{{closure}}::h85ce4656905f4831 [INFO] [stdout] at tests/parse_test.rs:10 [INFO] [stdout] 18: 0x563a81f6365e - core::ops::function::FnOnce::call_once::h4c2e58f9dcdedd2e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 19: 0x563a81f93ebc - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 20: 0x563a81f93ebc - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 21: 0x563a81f93ebc - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 22: 0x563a81f93ebc - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 23: 0x563a81f93ebc - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x563a81f93ebc - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 25: 0x563a81f93ebc - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 26: 0x563a81f6be36 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 27: 0x563a81f70ec5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 28: 0x563a81f70ec5 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 29: 0x563a81f70ec5 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 30: 0x563a81f70ec5 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 31: 0x563a81f70ec5 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 32: 0x563a81f70ec5 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 33: 0x563a81f70ec5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 34: 0x563a820a517a - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 35: 0x563a820a517a - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x563a820a517a - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 37: 0x7feae679e609 - start_thread [INFO] [stdout] 38: 0x7feae66aa103 - __clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] parse_servo_webidls [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test parse_test' [INFO] running `Command { std: "docker" "inspect" "5fcd09b8f2b2a86daeaad61bcc7f11678c0b790c6cdb04410355a3a622a28630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fcd09b8f2b2a86daeaad61bcc7f11678c0b790c6cdb04410355a3a622a28630", kill_on_drop: false }` [INFO] [stdout] 5fcd09b8f2b2a86daeaad61bcc7f11678c0b790c6cdb04410355a3a622a28630