[INFO] crate ruby-lexer 0.0.0-dev1 is already in cache [INFO] testing ruby-lexer-0.0.0-dev1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate ruby-lexer 0.0.0-dev1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate ruby-lexer 0.0.0-dev1 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 ruby-lexer 0.0.0-dev1 [INFO] finished tweaking crates.io crate ruby-lexer 0.0.0-dev1 [INFO] tweaked toml for crates.io crate ruby-lexer 0.0.0-dev1 written to /workspace/builds/worker-0/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 47b9138a0dd149754b80b1d19bd768bcfb1f47c236772f8fa915b02fe57fd82d [INFO] running `Command { std: "docker" "start" "-a" "47b9138a0dd149754b80b1d19bd768bcfb1f47c236772f8fa915b02fe57fd82d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47b9138a0dd149754b80b1d19bd768bcfb1f47c236772f8fa915b02fe57fd82d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47b9138a0dd149754b80b1d19bd768bcfb1f47c236772f8fa915b02fe57fd82d", kill_on_drop: false }` [INFO] [stdout] 47b9138a0dd149754b80b1d19bd768bcfb1f47c236772f8fa915b02fe57fd82d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] cb38e0bb4e04255e262614945ed0d5a447f8e591cd8e3b2b2c9ea36037c184b6 [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" "cb38e0bb4e04255e262614945ed0d5a447f8e591cd8e3b2b2c9ea36037c184b6", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling nom v6.0.0-alpha1 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling ruby-lexer v0.0.0-dev1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `map` [INFO] [stdout] --> src/lexers/comment.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::combinator::{map, not, opt, peek, recognize}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `map` [INFO] [stdout] --> src/lexers/string/heredoc.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::combinator::{map, not, opt, peek, recognize}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexers/string/heredoc.rs:164:11 [INFO] [stdout] | [INFO] [stdout] 164 | move |mut i: Input<'a>| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexers/string/heredoc.rs:188:11 [INFO] [stdout] | [INFO] [stdout] 188 | move |mut i: Input<'a>| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unquoted` [INFO] [stdout] --> src/enums/heredoc.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Unquoted, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SingleQuoted` [INFO] [stdout] --> src/enums/heredoc.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | SingleQuoted, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DoubleQuoted` [INFO] [stdout] --> src/enums/heredoc.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | DoubleQuoted, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CommandQuoted` [INFO] [stdout] --> src/enums/heredoc.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | CommandQuoted, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unindented` [INFO] [stdout] --> src/enums/heredoc.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Unindented, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Indented` [INFO] [stdout] --> src/enums/heredoc.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Indented, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FullyIndented` [INFO] [stdout] --> src/enums/heredoc.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | FullyIndented, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `here_document` [INFO] [stdout] --> src/lexers/string/heredoc.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | pub(crate) fn here_document(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_start_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn heredoc_start_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_signifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn heredoc_signifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rest_of_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn rest_of_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_body` [INFO] [stdout] --> src/lexers/string/heredoc.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn heredoc_body(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_body_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn heredoc_body_line(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_quote_type_specifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn heredoc_quote_type_specifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_quote_type` [INFO] [stdout] --> src/lexers/string/heredoc.rs:51:4 [INFO] [stdout] | [INFO] [stdout] 51 | fn heredoc_quote_type(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `non_quoted_delimiter` [INFO] [stdout] --> src/lexers/string/heredoc.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 63 | pub(crate) fn non_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `non_quoted_delimiter_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 68 | pub(crate) fn non_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `single_quoted_delimiter` [INFO] [stdout] --> src/lexers/string/heredoc.rs:73:15 [INFO] [stdout] | [INFO] [stdout] 73 | pub(crate) fn single_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `single_quoted_delimiter_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) fn single_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `double_quoted_delimiter` [INFO] [stdout] --> src/lexers/string/heredoc.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn double_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `double_quoted_delimiter_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:94:15 [INFO] [stdout] | [INFO] [stdout] 94 | pub(crate) fn double_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `command_quoted_delimiter` [INFO] [stdout] --> src/lexers/string/heredoc.rs:105:15 [INFO] [stdout] | [INFO] [stdout] 105 | pub(crate) fn command_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `command_quoted_delimiter_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:110:15 [INFO] [stdout] | [INFO] [stdout] 110 | pub(crate) fn command_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `indented_heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:129:4 [INFO] [stdout] | [INFO] [stdout] 129 | fn indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `non_indented_heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:141:4 [INFO] [stdout] | [INFO] [stdout] 141 | fn non_indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_quote_type_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:149:4 [INFO] [stdout] | [INFO] [stdout] 149 | fn heredoc_quote_type_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `set_indentiation` [INFO] [stdout] --> src/lexers/string/heredoc.rs:158:4 [INFO] [stdout] | [INFO] [stdout] 158 | fn set_indentiation<'a, E, F>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `set_quote_type` [INFO] [stdout] --> src/lexers/string/heredoc.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn set_quote_type<'a, O1, E, F>( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wrap_heredoc` [INFO] [stdout] --> src/lexers/string/heredoc.rs:201:4 [INFO] [stdout] | [INFO] [stdout] 201 | fn wrap_heredoc<'a, O1, E, F>( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub_p` [INFO] [stdout] --> src/lexers/string/heredoc.rs:327:4 [INFO] [stdout] | [INFO] [stdout] 327 | fn stub_p(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub_s` [INFO] [stdout] --> src/lexers/string/heredoc.rs:331:4 [INFO] [stdout] | [INFO] [stdout] 331 | fn stub_s(i: Input) -> StringResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub` [INFO] [stdout] --> src/lexers/string/heredoc.rs:335:4 [INFO] [stdout] | [INFO] [stdout] 335 | fn stub(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.72s [INFO] running `Command { std: "docker" "inspect" "cb38e0bb4e04255e262614945ed0d5a447f8e591cd8e3b2b2c9ea36037c184b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb38e0bb4e04255e262614945ed0d5a447f8e591cd8e3b2b2c9ea36037c184b6", kill_on_drop: false }` [INFO] [stdout] cb38e0bb4e04255e262614945ed0d5a447f8e591cd8e3b2b2c9ea36037c184b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 52b4f57b1acfeb1b366bde0c0e63d2ec7f30935eb35aa1c331818580d172e2dd [INFO] running `Command { std: "docker" "start" "-a" "52b4f57b1acfeb1b366bde0c0e63d2ec7f30935eb35aa1c331818580d172e2dd", kill_on_drop: false }` [INFO] [stderr] Compiling ruby-lexer v0.0.0-dev1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `map` [INFO] [stdout] --> src/lexers/comment.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::combinator::{map, not, opt, peek, recognize}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `map` [INFO] [stdout] --> src/lexers/string/heredoc.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::combinator::{map, not, opt, peek, recognize}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexers/string/heredoc.rs:164:11 [INFO] [stdout] | [INFO] [stdout] 164 | move |mut i: Input<'a>| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexers/string/heredoc.rs:188:11 [INFO] [stdout] | [INFO] [stdout] 188 | move |mut i: Input<'a>| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unquoted` [INFO] [stdout] --> src/enums/heredoc.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Unquoted, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SingleQuoted` [INFO] [stdout] --> src/enums/heredoc.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | SingleQuoted, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DoubleQuoted` [INFO] [stdout] --> src/enums/heredoc.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | DoubleQuoted, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CommandQuoted` [INFO] [stdout] --> src/enums/heredoc.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | CommandQuoted, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unindented` [INFO] [stdout] --> src/enums/heredoc.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Unindented, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Indented` [INFO] [stdout] --> src/enums/heredoc.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Indented, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FullyIndented` [INFO] [stdout] --> src/enums/heredoc.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | FullyIndented, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `here_document` [INFO] [stdout] --> src/lexers/string/heredoc.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | pub(crate) fn here_document(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_start_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn heredoc_start_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_signifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn heredoc_signifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rest_of_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn rest_of_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_body` [INFO] [stdout] --> src/lexers/string/heredoc.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn heredoc_body(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_body_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn heredoc_body_line(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_quote_type_specifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn heredoc_quote_type_specifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_quote_type` [INFO] [stdout] --> src/lexers/string/heredoc.rs:51:4 [INFO] [stdout] | [INFO] [stdout] 51 | fn heredoc_quote_type(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `non_quoted_delimiter` [INFO] [stdout] --> src/lexers/string/heredoc.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 63 | pub(crate) fn non_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `non_quoted_delimiter_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 68 | pub(crate) fn non_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `single_quoted_delimiter` [INFO] [stdout] --> src/lexers/string/heredoc.rs:73:15 [INFO] [stdout] | [INFO] [stdout] 73 | pub(crate) fn single_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `single_quoted_delimiter_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:78:15 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) fn single_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `double_quoted_delimiter` [INFO] [stdout] --> src/lexers/string/heredoc.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn double_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `double_quoted_delimiter_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:94:15 [INFO] [stdout] | [INFO] [stdout] 94 | pub(crate) fn double_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `command_quoted_delimiter` [INFO] [stdout] --> src/lexers/string/heredoc.rs:105:15 [INFO] [stdout] | [INFO] [stdout] 105 | pub(crate) fn command_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `command_quoted_delimiter_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:110:15 [INFO] [stdout] | [INFO] [stdout] 110 | pub(crate) fn command_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `indented_heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:129:4 [INFO] [stdout] | [INFO] [stdout] 129 | fn indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `non_indented_heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:141:4 [INFO] [stdout] | [INFO] [stdout] 141 | fn non_indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_quote_type_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:149:4 [INFO] [stdout] | [INFO] [stdout] 149 | fn heredoc_quote_type_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `set_indentiation` [INFO] [stdout] --> src/lexers/string/heredoc.rs:158:4 [INFO] [stdout] | [INFO] [stdout] 158 | fn set_indentiation<'a, E, F>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `set_quote_type` [INFO] [stdout] --> src/lexers/string/heredoc.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn set_quote_type<'a, O1, E, F>( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wrap_heredoc` [INFO] [stdout] --> src/lexers/string/heredoc.rs:201:4 [INFO] [stdout] | [INFO] [stdout] 201 | fn wrap_heredoc<'a, O1, E, F>( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub_p` [INFO] [stdout] --> src/lexers/string/heredoc.rs:327:4 [INFO] [stdout] | [INFO] [stdout] 327 | fn stub_p(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub_s` [INFO] [stdout] --> src/lexers/string/heredoc.rs:331:4 [INFO] [stdout] | [INFO] [stdout] 331 | fn stub_s(i: Input) -> StringResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub` [INFO] [stdout] --> src/lexers/string/heredoc.rs:335:4 [INFO] [stdout] | [INFO] [stdout] 335 | fn stub(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `map` [INFO] [stdout] --> src/lexers/comment.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::combinator::{map, not, opt, peek, recognize}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexers/string/heredoc.rs:164:11 [INFO] [stdout] | [INFO] [stdout] 164 | move |mut i: Input<'a>| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexers/string/heredoc.rs:188:11 [INFO] [stdout] | [INFO] [stdout] 188 | move |mut i: Input<'a>| { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stdout] | [INFO] [stdout] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] ... [INFO] [stdout] 269 | / assert_signifier!( [INFO] [stdout] 270 | | "< src/lexers/string/heredoc.rs:242:21 [INFO] [stdout] | [INFO] [stdout] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] ... [INFO] [stdout] 275 | / assert_signifier!( [INFO] [stdout] 276 | | "<<-BAR", [INFO] [stdout] 277 | | "BAR", [INFO] [stdout] 278 | | HeredocIndentation::Indented, [INFO] [stdout] 279 | | HeredocQuoteType::Unquoted [INFO] [stdout] 280 | | ); [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stdout] | [INFO] [stdout] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] ... [INFO] [stdout] 281 | / assert_signifier!( [INFO] [stdout] 282 | | "<<~'BA Z'", [INFO] [stdout] 283 | | "BA Z", [INFO] [stdout] 284 | | HeredocIndentation::FullyIndented, [INFO] [stdout] 285 | | HeredocQuoteType::SingleQuoted [INFO] [stdout] 286 | | ); [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stdout] | [INFO] [stdout] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] ... [INFO] [stdout] 287 | / assert_signifier!( [INFO] [stdout] 288 | | "<<\"bar\"", [INFO] [stdout] 289 | | "bar", [INFO] [stdout] 290 | | HeredocIndentation::Unindented, [INFO] [stdout] 291 | | HeredocQuoteType::DoubleQuoted [INFO] [stdout] 292 | | ); [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stdout] | [INFO] [stdout] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] ... [INFO] [stdout] 293 | / assert_signifier!( [INFO] [stdout] 294 | | "<<-`FOO, `", [INFO] [stdout] 295 | | "FOO, ", [INFO] [stdout] 296 | | HeredocIndentation::Indented, [INFO] [stdout] 297 | | HeredocQuoteType::CommandQuoted [INFO] [stdout] 298 | | ); [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stdout] | [INFO] [stdout] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] ... [INFO] [stdout] 299 | / assert_signifier!( [INFO] [stdout] 300 | | "<<'foo :bar'", [INFO] [stdout] 301 | | "foo :bar", [INFO] [stdout] 302 | | HeredocIndentation::Unindented, [INFO] [stdout] 303 | | HeredocQuoteType::SingleQuoted [INFO] [stdout] 304 | | ); [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stdout] | [INFO] [stdout] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] ... [INFO] [stdout] 318 | / assert_signifier!( [INFO] [stdout] 319 | | "<<~'foo' bar\n", [INFO] [stdout] 320 | | "foo", [INFO] [stdout] 321 | | HeredocIndentation::FullyIndented, [INFO] [stdout] 322 | | HeredocQuoteType::SingleQuoted [INFO] [stdout] 323 | | ); [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `here_document` [INFO] [stdout] --> src/lexers/string/heredoc.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | pub(crate) fn here_document(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_body` [INFO] [stdout] --> src/lexers/string/heredoc.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn heredoc_body(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_body_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn heredoc_body_line(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `indented_heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:129:4 [INFO] [stdout] | [INFO] [stdout] 129 | fn indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `non_indented_heredoc_end_line` [INFO] [stdout] --> src/lexers/string/heredoc.rs:141:4 [INFO] [stdout] | [INFO] [stdout] 141 | fn non_indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `heredoc_quote_type_identifier` [INFO] [stdout] --> src/lexers/string/heredoc.rs:149:4 [INFO] [stdout] | [INFO] [stdout] 149 | fn heredoc_quote_type_identifier(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub_p` [INFO] [stdout] --> src/lexers/string/heredoc.rs:327:4 [INFO] [stdout] | [INFO] [stdout] 327 | fn stub_p(i: Input) -> ParseResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub_s` [INFO] [stdout] --> src/lexers/string/heredoc.rs:331:4 [INFO] [stdout] | [INFO] [stdout] 331 | fn stub_s(i: Input) -> StringResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stub` [INFO] [stdout] --> src/lexers/string/heredoc.rs:335:4 [INFO] [stdout] | [INFO] [stdout] 335 | fn stub(i: Input) -> InterpolatableResult { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.54s [INFO] running `Command { std: "docker" "inspect" "52b4f57b1acfeb1b366bde0c0e63d2ec7f30935eb35aa1c331818580d172e2dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52b4f57b1acfeb1b366bde0c0e63d2ec7f30935eb35aa1c331818580d172e2dd", kill_on_drop: false }` [INFO] [stdout] 52b4f57b1acfeb1b366bde0c0e63d2ec7f30935eb35aa1c331818580d172e2dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] dd6cb693ed319dbf23d9520695fc83906e6293e803298cd430fdf49dad8a7894 [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" "dd6cb693ed319dbf23d9520695fc83906e6293e803298cd430fdf49dad8a7894", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `map` [INFO] [stderr] --> src/lexers/comment.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | use nom::combinator::{map, not, opt, peek, recognize}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `map` [INFO] [stderr] --> src/lexers/string/heredoc.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | use nom::combinator::{map, not, opt, peek, recognize}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lexers/string/heredoc.rs:164:11 [INFO] [stderr] | [INFO] [stderr] 164 | move |mut i: Input<'a>| { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lexers/string/heredoc.rs:188:11 [INFO] [stderr] | [INFO] [stderr] 188 | move |mut i: Input<'a>| { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unquoted` [INFO] [stderr] --> src/enums/heredoc.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Unquoted, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SingleQuoted` [INFO] [stderr] --> src/enums/heredoc.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | SingleQuoted, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DoubleQuoted` [INFO] [stderr] --> src/enums/heredoc.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | DoubleQuoted, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `CommandQuoted` [INFO] [stderr] --> src/enums/heredoc.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | CommandQuoted, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unindented` [INFO] [stderr] --> src/enums/heredoc.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Unindented, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Indented` [INFO] [stderr] --> src/enums/heredoc.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Indented, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `FullyIndented` [INFO] [stderr] --> src/enums/heredoc.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | FullyIndented, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `here_document` [INFO] [stderr] --> src/lexers/string/heredoc.rs:13:15 [INFO] [stderr] | [INFO] [stderr] 13 | pub(crate) fn here_document(i: Input) -> InterpolatableResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_start_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:18:4 [INFO] [stderr] | [INFO] [stderr] 18 | fn heredoc_start_line(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_signifier` [INFO] [stderr] --> src/lexers/string/heredoc.rs:23:4 [INFO] [stderr] | [INFO] [stderr] 23 | fn heredoc_signifier(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rest_of_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:28:4 [INFO] [stderr] | [INFO] [stderr] 28 | fn rest_of_line(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_body` [INFO] [stderr] --> src/lexers/string/heredoc.rs:33:4 [INFO] [stderr] | [INFO] [stderr] 33 | fn heredoc_body(i: Input) -> InterpolatableResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_body_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:38:4 [INFO] [stderr] | [INFO] [stderr] 38 | fn heredoc_body_line(i: Input) -> InterpolatableResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_quote_type_specifier` [INFO] [stderr] --> src/lexers/string/heredoc.rs:43:4 [INFO] [stderr] | [INFO] [stderr] 43 | fn heredoc_quote_type_specifier(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_quote_type` [INFO] [stderr] --> src/lexers/string/heredoc.rs:51:4 [INFO] [stderr] | [INFO] [stderr] 51 | fn heredoc_quote_type(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `non_quoted_delimiter` [INFO] [stderr] --> src/lexers/string/heredoc.rs:63:15 [INFO] [stderr] | [INFO] [stderr] 63 | pub(crate) fn non_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `non_quoted_delimiter_identifier` [INFO] [stderr] --> src/lexers/string/heredoc.rs:68:15 [INFO] [stderr] | [INFO] [stderr] 68 | pub(crate) fn non_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `single_quoted_delimiter` [INFO] [stderr] --> src/lexers/string/heredoc.rs:73:15 [INFO] [stderr] | [INFO] [stderr] 73 | pub(crate) fn single_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `single_quoted_delimiter_identifier` [INFO] [stderr] --> src/lexers/string/heredoc.rs:78:15 [INFO] [stderr] | [INFO] [stderr] 78 | pub(crate) fn single_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `double_quoted_delimiter` [INFO] [stderr] --> src/lexers/string/heredoc.rs:89:15 [INFO] [stderr] | [INFO] [stderr] 89 | pub(crate) fn double_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `double_quoted_delimiter_identifier` [INFO] [stderr] --> src/lexers/string/heredoc.rs:94:15 [INFO] [stderr] | [INFO] [stderr] 94 | pub(crate) fn double_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `command_quoted_delimiter` [INFO] [stderr] --> src/lexers/string/heredoc.rs:105:15 [INFO] [stderr] | [INFO] [stderr] 105 | pub(crate) fn command_quoted_delimiter(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `command_quoted_delimiter_identifier` [INFO] [stderr] --> src/lexers/string/heredoc.rs:110:15 [INFO] [stderr] | [INFO] [stderr] 110 | pub(crate) fn command_quoted_delimiter_identifier(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_end_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:121:4 [INFO] [stderr] | [INFO] [stderr] 121 | fn heredoc_end_line(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `indented_heredoc_end_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:129:4 [INFO] [stderr] | [INFO] [stderr] 129 | fn indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `non_indented_heredoc_end_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:141:4 [INFO] [stderr] | [INFO] [stderr] 141 | fn non_indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_quote_type_identifier` [INFO] [stderr] --> src/lexers/string/heredoc.rs:149:4 [INFO] [stderr] | [INFO] [stderr] 149 | fn heredoc_quote_type_identifier(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `set_indentiation` [INFO] [stderr] --> src/lexers/string/heredoc.rs:158:4 [INFO] [stderr] | [INFO] [stderr] 158 | fn set_indentiation<'a, E, F>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `set_quote_type` [INFO] [stderr] --> src/lexers/string/heredoc.rs:181:4 [INFO] [stderr] | [INFO] [stderr] 181 | fn set_quote_type<'a, O1, E, F>( [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `wrap_heredoc` [INFO] [stderr] --> src/lexers/string/heredoc.rs:201:4 [INFO] [stderr] | [INFO] [stderr] 201 | fn wrap_heredoc<'a, O1, E, F>( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `stub_p` [INFO] [stderr] --> src/lexers/string/heredoc.rs:327:4 [INFO] [stderr] | [INFO] [stderr] 327 | fn stub_p(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `stub_s` [INFO] [stderr] --> src/lexers/string/heredoc.rs:331:4 [INFO] [stderr] | [INFO] [stderr] 331 | fn stub_s(i: Input) -> StringResult { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `stub` [INFO] [stderr] --> src/lexers/string/heredoc.rs:335:4 [INFO] [stderr] | [INFO] [stderr] 335 | fn stub(i: Input) -> InterpolatableResult { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 37 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `map` [INFO] [stderr] --> src/lexers/comment.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | use nom::combinator::{map, not, opt, peek, recognize}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lexers/string/heredoc.rs:164:11 [INFO] [stderr] | [INFO] [stderr] 164 | move |mut i: Input<'a>| { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lexers/string/heredoc.rs:188:11 [INFO] [stderr] | [INFO] [stderr] 188 | move |mut i: Input<'a>| { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] ... [INFO] [stderr] 269 | / assert_signifier!( [INFO] [stderr] 270 | | "< src/lexers/string/heredoc.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] ... [INFO] [stderr] 275 | / assert_signifier!( [INFO] [stderr] 276 | | "<<-BAR", [INFO] [stderr] 277 | | "BAR", [INFO] [stderr] 278 | | HeredocIndentation::Indented, [INFO] [stderr] 279 | | HeredocQuoteType::Unquoted [INFO] [stderr] 280 | | ); [INFO] [stderr] | |__________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] ... [INFO] [stderr] 281 | / assert_signifier!( [INFO] [stderr] 282 | | "<<~'BA Z'", [INFO] [stderr] 283 | | "BA Z", [INFO] [stderr] 284 | | HeredocIndentation::FullyIndented, [INFO] [stderr] 285 | | HeredocQuoteType::SingleQuoted [INFO] [stderr] 286 | | ); [INFO] [stderr] | |__________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] ... [INFO] [stderr] 287 | / assert_signifier!( [INFO] [stderr] 288 | | "<<\"bar\"", [INFO] [stderr] 289 | | "bar", [INFO] [stderr] 290 | | HeredocIndentation::Unindented, [INFO] [stderr] 291 | | HeredocQuoteType::DoubleQuoted [INFO] [stderr] 292 | | ); [INFO] [stderr] | |__________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] ... [INFO] [stderr] 293 | / assert_signifier!( [INFO] [stderr] 294 | | "<<-`FOO, `", [INFO] [stderr] 295 | | "FOO, ", [INFO] [stderr] 296 | | HeredocIndentation::Indented, [INFO] [stderr] 297 | | HeredocQuoteType::CommandQuoted [INFO] [stderr] 298 | | ); [INFO] [stderr] | |__________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] ... [INFO] [stderr] 299 | / assert_signifier!( [INFO] [stderr] 300 | | "<<'foo :bar'", [INFO] [stderr] 301 | | "foo :bar", [INFO] [stderr] 302 | | HeredocIndentation::Unindented, [INFO] [stderr] 303 | | HeredocQuoteType::SingleQuoted [INFO] [stderr] 304 | | ); [INFO] [stderr] | |__________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/lexers/string/heredoc.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let (i, result) = parser!(i).unwrap(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] ... [INFO] [stderr] 318 | / assert_signifier!( [INFO] [stderr] 319 | | "<<~'foo' bar\n", [INFO] [stderr] 320 | | "foo", [INFO] [stderr] 321 | | HeredocIndentation::FullyIndented, [INFO] [stderr] 322 | | HeredocQuoteType::SingleQuoted [INFO] [stderr] 323 | | ); [INFO] [stderr] | |__________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function is never used: `here_document` [INFO] [stderr] --> src/lexers/string/heredoc.rs:13:15 [INFO] [stderr] | [INFO] [stderr] 13 | pub(crate) fn here_document(i: Input) -> InterpolatableResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_body` [INFO] [stderr] --> src/lexers/string/heredoc.rs:33:4 [INFO] [stderr] | [INFO] [stderr] 33 | fn heredoc_body(i: Input) -> InterpolatableResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_body_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:38:4 [INFO] [stderr] | [INFO] [stderr] 38 | fn heredoc_body_line(i: Input) -> InterpolatableResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_end_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:121:4 [INFO] [stderr] | [INFO] [stderr] 121 | fn heredoc_end_line(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `indented_heredoc_end_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:129:4 [INFO] [stderr] | [INFO] [stderr] 129 | fn indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `non_indented_heredoc_end_line` [INFO] [stderr] --> src/lexers/string/heredoc.rs:141:4 [INFO] [stderr] | [INFO] [stderr] 141 | fn non_indented_heredoc_end_line(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `heredoc_quote_type_identifier` [INFO] [stderr] --> src/lexers/string/heredoc.rs:149:4 [INFO] [stderr] | [INFO] [stderr] 149 | fn heredoc_quote_type_identifier(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `stub_p` [INFO] [stderr] --> src/lexers/string/heredoc.rs:327:4 [INFO] [stderr] | [INFO] [stderr] 327 | fn stub_p(i: Input) -> ParseResult { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `stub_s` [INFO] [stderr] --> src/lexers/string/heredoc.rs:331:4 [INFO] [stderr] | [INFO] [stderr] 331 | fn stub_s(i: Input) -> StringResult { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `stub` [INFO] [stderr] --> src/lexers/string/heredoc.rs:335:4 [INFO] [stderr] | [INFO] [stderr] 335 | fn stub(i: Input) -> InterpolatableResult { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ruby_lexer-a10047166142f703 [INFO] [stdout] [INFO] [stdout] running 51 tests [INFO] [stdout] test lexers::identifier::tests::test_identifier_start_character ... ok [INFO] [stdout] test lexers::identifier::tests::test_local_variable_identifier ... ok [INFO] [stdout] test lexers::comment::tests::test_multi_line_comment ... ok [INFO] [stdout] test lexers::identifier::tests::test_instance_variable_identifier ... ok [INFO] [stdout] test lexers::identifier::tests::test_method_only_identifier ... ok [INFO] [stdout] test lexers::identifier::tests::test_identifier_character ... ok [INFO] [stdout] test enums::token::test::test_token_size ... ok [INFO] [stdout] test lexers::numeric::tests::test_binary_integer_literal ... ok [INFO] [stdout] test lexers::numeric::tests::test_decimal_integer_literal ... ok [INFO] [stdout] test lexers::expression::variable::tests::test_variable_reference ... ok [INFO] [stdout] test lexers::numeric::tests::test_octal_integer_literal ... ok [INFO] [stdout] test lexers::identifier::tests::test_class_variable_identifier ... ok [INFO] [stdout] test lexers::numeric::tests::test_float_literal ... ok [INFO] [stdout] test lexers::identifier::tests::test_constant_identifier ... ok [INFO] [stdout] test lexers::program::tests::test_compound_statement ... ok [INFO] [stdout] test lexers::identifier::tests::test_identifier ... ok [INFO] [stdout] test lexers::numeric::tests::test_exponent_part ... ok [INFO] [stdout] test lexers::comment::tests::test_single_line_comment ... ok [INFO] [stdout] test lexers::numeric::tests::test_signed_number ... ok [INFO] [stdout] test lexers::string::character::tests::test_character_literal ... ok [INFO] [stdout] test lexers::program::tests::test_whitespace ... ok [INFO] [stdout] test lexers::string::double::tests::test_non_escaped_sequence ... ok [INFO] [stdout] test lexers::string::double::tests::test_octal_escape_sequence ... ok [INFO] [stdout] test lexers::identifier::tests::test_global_variable_identifier ... ok [INFO] [stdout] test lexers::string::double::tests::test_simple_escape_sequence ... ok [INFO] [stdout] test lexers::string::double::tests::test_single_unicode_escape_sequence ... ok [INFO] [stdout] test lexers::program::tests::test_line_terminator_escape_sequence ... ok [INFO] [stdout] test lexers::program::tests::test_source_character ... ok [INFO] [stdout] test lexers::program::tests::test_line_terminator ... ok [INFO] [stdout] test lexers::string::quoted::tests::test_literal_beginning_delimiter ... ok [INFO] [stdout] test lexers::string::single::tests::test_single_escape_character_sequence ... ok [INFO] [stdout] test lexers::string::heredoc::tests::test_heredoc_start_line ... ok [INFO] [stdout] test lexers::string::single::tests::test_single_quoted_string_non_escaped_character_sequence ... ok [INFO] [stdout] test lexers::string::single::tests::test_single_quoted_string ... ok [INFO] [stdout] test lexers::numeric::tests::test_hexadecimal_integer_literal ... ok [INFO] [stdout] test lexers::string::quoted::tests::test_quoted_expanded_literal_string ... ok [INFO] [stdout] test lexers::symbol::tests::test_symbol_literal ... ok [INFO] [stdout] test structs::metadata::test::test_metadata_size ... ok [INFO] [stdout] test lexers::symbol::tests::test_dynamic_symbol ... ok [INFO] [stdout] test lexers::string::heredoc::tests::test_heredoc_signifier ... ok [INFO] [stdout] test lexers::expression::tests::test_expression ... ok [INFO] [stdout] test lexers::string::double::tests::test_double_quoted_string_characer ... ok [INFO] [stdout] test lexers::string::command::tests::test_external_command_execution ... ok [INFO] [stdout] test lexers::string::double::tests::test_double_escape_sequence ... ok [INFO] [stdout] test lexers::string::double::tests::test_multiple_unicode_escape_sequence ... ok [INFO] [stdout] test lexers::token::tests::test_token ... ok [INFO] [stdout] test lexers::string::quoted::tests::test_quoted_non_expanded_literal_string ... ok [INFO] [stdout] test lexers::string::double::tests::test_control_escape_sequence ... ok [INFO] [stdout] test lexers::string::double::tests::test_double_quoted_string ... ok [INFO] [stdout] test lexers::identifier::tests::test_assignment_like_method_identifier ... ok [INFO] [stdout] test lexers::string::double::tests::test_hexadecimal_escape_sequence ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests ruby-lexer [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lexers/numeric.rs - lexers::numeric::numeric_literal (line 18) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dd6cb693ed319dbf23d9520695fc83906e6293e803298cd430fdf49dad8a7894", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd6cb693ed319dbf23d9520695fc83906e6293e803298cd430fdf49dad8a7894", kill_on_drop: false }` [INFO] [stdout] dd6cb693ed319dbf23d9520695fc83906e6293e803298cd430fdf49dad8a7894