[INFO] fetching crate dotproperties 0.1.0... [INFO] testing dotproperties-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate dotproperties 0.1.0 into /workspace/builds/worker-76/source [INFO] validating manifest of crates.io crate dotproperties 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dotproperties 0.1.0 [INFO] finished tweaking crates.io crate dotproperties 0.1.0 [INFO] tweaked toml for crates.io crate dotproperties 0.1.0 written to /workspace/builds/worker-76/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7447136cfd42244b079d655166e614c57982ffc2386aeb8f65c0f12146dd54b [INFO] running `Command { std: "docker" "start" "-a" "a7447136cfd42244b079d655166e614c57982ffc2386aeb8f65c0f12146dd54b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7447136cfd42244b079d655166e614c57982ffc2386aeb8f65c0f12146dd54b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7447136cfd42244b079d655166e614c57982ffc2386aeb8f65c0f12146dd54b", kill_on_drop: false }` [INFO] [stdout] a7447136cfd42244b079d655166e614c57982ffc2386aeb8f65c0f12146dd54b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d9793dfb4ce6f81fc349c646bf69771d01349f23a1a3bf4df53c31bcae4f0f9 [INFO] running `Command { std: "docker" "start" "-a" "8d9793dfb4ce6f81fc349c646bf69771d01349f23a1a3bf4df53c31bcae4f0f9", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling dotproperties v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | / /// A logical line is an antislash followed by an eol. The space characters [INFO] [stdout] 37 | | /// that follow are ignored. This parser consumes the logical line and produces [INFO] [stdout] 38 | | /// nothing. [INFO] [stdout] | |_-----------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | /// Consume multiple logical lines and produce nothing. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | / /// Match a simple (non unicode) escape sequence \x, and produces its [INFO] [stdout] 71 | | /// corresponding character. [INFO] [stdout] 72 | | /// We take care to not match \u (an unicode escape) and \ followed by an eol [INFO] [stdout] 73 | | /// (a logical line split). [INFO] [stdout] 74 | | /// [INFO] [stdout] | |_--^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | /// Match all characters that don't need to be escaped in a key. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:88:1 [INFO] [stdout] | [INFO] [stdout] 88 | /// Match all characters that don't need to be escaped in a value. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:93:1 [INFO] [stdout] | [INFO] [stdout] 93 | / /// Match a real character in a key: a unicode esacpe, a simple escape, or [INFO] [stdout] 94 | | /// a simple character. [INFO] [stdout] | |_----------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | / /// Match a real character in a value: a unicode esacpe, a simple escape, or [INFO] [stdout] 100 | | /// a simple character. [INFO] [stdout] | |_----------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | / /// Match a whole key. takes care of ignoring the logical lines that can [INFO] [stdout] 106 | | /// appear between any real character. [INFO] [stdout] | |_-------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / /// Match a whole value. takes care of ignoring the logical lines that can [INFO] [stdout] 115 | | /// appear between any real character. [INFO] [stdout] | |_-------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:123:1 [INFO] [stdout] | [INFO] [stdout] 123 | /// Consume interspersed whitespaces and logical line separators [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | / /// Match a full key/value line. Take care of allowing logical line separators [INFO] [stdout] 132 | | /// anywhere. Also, the line can end with either an eol or an eof. [INFO] [stdout] | |_-----------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:146:1 [INFO] [stdout] | [INFO] [stdout] 146 | /// Match a blank line (only whitespaces) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:161:1 [INFO] [stdout] | [INFO] [stdout] 161 | /// Match a line of comment [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:172:1 [INFO] [stdout] | [INFO] [stdout] 172 | / /// An intermediary parser, that matches one of the three lines types. [INFO] [stdout] 173 | | /// `comment_line` and `blank_line` return (), whereas `key_value_line` returns [INFO] [stdout] 174 | | /// a pair of Strings. To use these 3 parsers in the same `alt!`, they must [INFO] [stdout] 175 | | /// return the same type. We use `value!` and `opt!` to do so. [INFO] [stdout] | |_-------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:186:1 [INFO] [stdout] | [INFO] [stdout] 186 | / /// Match the full file format, and return the list of key value pairs [INFO] [stdout] 187 | | /// extracted. [INFO] [stdout] 188 | | /// Internally, it takes the result of `full_parser_opt` and it removes the [INFO] [stdout] 189 | | /// None values [INFO] [stdout] | |_--------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | / /// An escaped code for a UTF-16 code unit. [INFO] [stdout] 24 | | /// example: \u1a5c [INFO] [stdout] | |_------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | /// A parser that reads an escaped code that belongs in a specific UTF-16 category [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | /// A parser that reads two escaped codes that form a Surrogate Pair [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | /// A parser that reads an escaped code that belongs to the BMP. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | / /// A parser that reads a sequence of one or two escaped codes, depending on [INFO] [stdout] 86 | | /// the category they belong to. [INFO] [stdout] | |_-------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.34s [INFO] running `Command { std: "docker" "inspect" "8d9793dfb4ce6f81fc349c646bf69771d01349f23a1a3bf4df53c31bcae4f0f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d9793dfb4ce6f81fc349c646bf69771d01349f23a1a3bf4df53c31bcae4f0f9", kill_on_drop: false }` [INFO] [stdout] 8d9793dfb4ce6f81fc349c646bf69771d01349f23a1a3bf4df53c31bcae4f0f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ad359f76daff04eaf13de1ddac6773ad59d9e05b7c3ed3c9c18898c0703e82d [INFO] running `Command { std: "docker" "start" "-a" "5ad359f76daff04eaf13de1ddac6773ad59d9e05b7c3ed3c9c18898c0703e82d", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | / /// A logical line is an antislash followed by an eol. The space characters [INFO] [stdout] 37 | | /// that follow are ignored. This parser consumes the logical line and produces [INFO] [stdout] 38 | | /// nothing. [INFO] [stdout] | |_-----------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | /// Consume multiple logical lines and produce nothing. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | / /// Match a simple (non unicode) escape sequence \x, and produces its [INFO] [stdout] 71 | | /// corresponding character. [INFO] [stdout] 72 | | /// We take care to not match \u (an unicode escape) and \ followed by an eol [INFO] [stdout] 73 | | /// (a logical line split). [INFO] [stdout] 74 | | /// [INFO] [stdout] | |_--^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | /// Match all characters that don't need to be escaped in a key. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:88:1 [INFO] [stdout] | [INFO] [stdout] 88 | /// Match all characters that don't need to be escaped in a value. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dotproperties v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:93:1 [INFO] [stdout] | [INFO] [stdout] 93 | / /// Match a real character in a key: a unicode esacpe, a simple escape, or [INFO] [stdout] 94 | | /// a simple character. [INFO] [stdout] | |_----------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | / /// Match a real character in a value: a unicode esacpe, a simple escape, or [INFO] [stdout] 100 | | /// a simple character. [INFO] [stdout] | |_----------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | / /// Match a whole key. takes care of ignoring the logical lines that can [INFO] [stdout] 106 | | /// appear between any real character. [INFO] [stdout] | |_-------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / /// Match a whole value. takes care of ignoring the logical lines that can [INFO] [stdout] 115 | | /// appear between any real character. [INFO] [stdout] | |_-------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:123:1 [INFO] [stdout] | [INFO] [stdout] 123 | /// Consume interspersed whitespaces and logical line separators [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | / /// Match a full key/value line. Take care of allowing logical line separators [INFO] [stdout] 132 | | /// anywhere. Also, the line can end with either an eol or an eof. [INFO] [stdout] | |_-----------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:146:1 [INFO] [stdout] | [INFO] [stdout] 146 | /// Match a blank line (only whitespaces) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:161:1 [INFO] [stdout] | [INFO] [stdout] 161 | /// Match a line of comment [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:172:1 [INFO] [stdout] | [INFO] [stdout] 172 | / /// An intermediary parser, that matches one of the three lines types. [INFO] [stdout] 173 | | /// `comment_line` and `blank_line` return (), whereas `key_value_line` returns [INFO] [stdout] 174 | | /// a pair of Strings. To use these 3 parsers in the same `alt!`, they must [INFO] [stdout] 175 | | /// return the same type. We use `value!` and `opt!` to do so. [INFO] [stdout] | |_-------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:186:1 [INFO] [stdout] | [INFO] [stdout] 186 | / /// Match the full file format, and return the list of key value pairs [INFO] [stdout] 187 | | /// extracted. [INFO] [stdout] 188 | | /// Internally, it takes the result of `full_parser_opt` and it removes the [INFO] [stdout] 189 | | /// None values [INFO] [stdout] | |_--------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | / /// An escaped code for a UTF-16 code unit. [INFO] [stdout] 24 | | /// example: \u1a5c [INFO] [stdout] | |_------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | /// A parser that reads an escaped code that belongs in a specific UTF-16 category [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | /// A parser that reads two escaped codes that form a Surrogate Pair [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | /// A parser that reads an escaped code that belongs to the BMP. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | / /// A parser that reads a sequence of one or two escaped codes, depending on [INFO] [stdout] 86 | | /// the category they belong to. [INFO] [stdout] | |_-------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | / /// A logical line is an antislash followed by an eol. The space characters [INFO] [stdout] 37 | | /// that follow are ignored. This parser consumes the logical line and produces [INFO] [stdout] 38 | | /// nothing. [INFO] [stdout] | |_-----------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | /// Consume multiple logical lines and produce nothing. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | / /// Match a simple (non unicode) escape sequence \x, and produces its [INFO] [stdout] 71 | | /// corresponding character. [INFO] [stdout] 72 | | /// We take care to not match \u (an unicode escape) and \ followed by an eol [INFO] [stdout] 73 | | /// (a logical line split). [INFO] [stdout] 74 | | /// [INFO] [stdout] | |_--^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | /// Match all characters that don't need to be escaped in a key. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:88:1 [INFO] [stdout] | [INFO] [stdout] 88 | /// Match all characters that don't need to be escaped in a value. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:93:1 [INFO] [stdout] | [INFO] [stdout] 93 | / /// Match a real character in a key: a unicode esacpe, a simple escape, or [INFO] [stdout] 94 | | /// a simple character. [INFO] [stdout] | |_----------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | / /// Match a real character in a value: a unicode esacpe, a simple escape, or [INFO] [stdout] 100 | | /// a simple character. [INFO] [stdout] | |_----------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | / /// Match a whole key. takes care of ignoring the logical lines that can [INFO] [stdout] 106 | | /// appear between any real character. [INFO] [stdout] | |_-------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / /// Match a whole value. takes care of ignoring the logical lines that can [INFO] [stdout] 115 | | /// appear between any real character. [INFO] [stdout] | |_-------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:123:1 [INFO] [stdout] | [INFO] [stdout] 123 | /// Consume interspersed whitespaces and logical line separators [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | / /// Match a full key/value line. Take care of allowing logical line separators [INFO] [stdout] 132 | | /// anywhere. Also, the line can end with either an eol or an eof. [INFO] [stdout] | |_-----------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:146:1 [INFO] [stdout] | [INFO] [stdout] 146 | /// Match a blank line (only whitespaces) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:161:1 [INFO] [stdout] | [INFO] [stdout] 161 | /// Match a line of comment [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:172:1 [INFO] [stdout] | [INFO] [stdout] 172 | / /// An intermediary parser, that matches one of the three lines types. [INFO] [stdout] 173 | | /// `comment_line` and `blank_line` return (), whereas `key_value_line` returns [INFO] [stdout] 174 | | /// a pair of Strings. To use these 3 parsers in the same `alt!`, they must [INFO] [stdout] 175 | | /// return the same type. We use `value!` and `opt!` to do so. [INFO] [stdout] | |_-------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/mod.rs:186:1 [INFO] [stdout] | [INFO] [stdout] 186 | / /// Match the full file format, and return the list of key value pairs [INFO] [stdout] 187 | | /// extracted. [INFO] [stdout] 188 | | /// Internally, it takes the result of `full_parser_opt` and it removes the [INFO] [stdout] 189 | | /// None values [INFO] [stdout] | |_--------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | / /// An escaped code for a UTF-16 code unit. [INFO] [stdout] 24 | | /// example: \u1a5c [INFO] [stdout] | |_------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | /// A parser that reads an escaped code that belongs in a specific UTF-16 category [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | /// A parser that reads two escaped codes that form a Surrogate Pair [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | /// A parser that reads an escaped code that belongs to the BMP. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parsers/utf16.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | / /// A parser that reads a sequence of one or two escaped codes, depending on [INFO] [stdout] 86 | | /// the category they belong to. [INFO] [stdout] | |_-------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.86s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dotproperties-4d6ca358a301c496) [INFO] [stderr] Executable tests/parse_samples.rs (/opt/rustwide/target/debug/deps/parse_samples-04200706158ed8c7) [INFO] running `Command { std: "docker" "inspect" "5ad359f76daff04eaf13de1ddac6773ad59d9e05b7c3ed3c9c18898c0703e82d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ad359f76daff04eaf13de1ddac6773ad59d9e05b7c3ed3c9c18898c0703e82d", kill_on_drop: false }` [INFO] [stdout] 5ad359f76daff04eaf13de1ddac6773ad59d9e05b7c3ed3c9c18898c0703e82d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 29a4c91be329fbd0a1a4aec50227f497e17af4f8c546566c5e789501dad07cd4 [INFO] running `Command { std: "docker" "start" "-a" "29a4c91be329fbd0a1a4aec50227f497e17af4f8c546566c5e789501dad07cd4", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused doc comment [INFO] [stdout] [INFO] [stderr] --> src/parsers/mod.rs:36:1 [INFO] [stdout] running 8 tests [INFO] [stderr] | [INFO] [stdout] test parsers::tests::test_blank ... ok [INFO] [stderr] 36 | / /// A logical line is an antislash followed by an eol. The space characters [INFO] [stdout] test parsers::tests::test_value ... ok [INFO] [stderr] 37 | | /// that follow are ignored. This parser consumes the logical line and produces [INFO] [stdout] test parsers::tests::test_full_parser ... ok [INFO] [stderr] 38 | | /// nothing. [INFO] [stdout] test parsers::utf16::tests::test_code_unit ... ok [INFO] [stderr] | |_-----------^ [INFO] [stdout] test parsers::tests::test_key ... ok [INFO] [stderr] | | [INFO] [stdout] test parsers::tests::test_comment ... ok [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] test parsers::utf16::tests::test_escape_sequence ... ok [INFO] [stderr] | [INFO] [stdout] test parsers::tests::test_key_value_line ... ok [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: unused doc comment [INFO] [stdout] [INFO] [stderr] --> src/parsers/mod.rs:48:1 [INFO] [stdout] running 7 tests [INFO] [stderr] | [INFO] [stdout] test test_parse_b ... ok [INFO] [stderr] 48 | /// Consume multiple logical lines and produce nothing. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:70:1 [INFO] [stderr] | [INFO] [stderr] 70 | / /// Match a simple (non unicode) escape sequence \x, and produces its [INFO] [stderr] 71 | | /// corresponding character. [INFO] [stderr] 72 | | /// We take care to not match \u (an unicode escape) and \ followed by an eol [INFO] [stderr] 73 | | /// (a logical line split). [INFO] [stderr] 74 | | /// [INFO] [stderr] | |_--^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:83:1 [INFO] [stderr] | [INFO] [stderr] 83 | /// Match all characters that don't need to be escaped in a key. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:88:1 [INFO] [stderr] | [INFO] [stderr] 88 | /// Match all characters that don't need to be escaped in a value. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | / /// Match a real character in a key: a unicode esacpe, a simple escape, or [INFO] [stderr] 94 | | /// a simple character. [INFO] [stderr] | |_----------------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | / /// Match a real character in a value: a unicode esacpe, a simple escape, or [INFO] [stderr] 100 | | /// a simple character. [INFO] [stdout] test test_parse_i ... ok [INFO] [stderr] | |_----------------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | / /// Match a whole key. takes care of ignoring the logical lines that can [INFO] [stderr] 106 | | /// appear between any real character. [INFO] [stderr] | |_-------------------------------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:114:1 [INFO] [stderr] | [INFO] [stderr] 114 | / /// Match a whole value. takes care of ignoring the logical lines that can [INFO] [stderr] 115 | | /// appear between any real character. [INFO] [stderr] | |_-------------------------------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:123:1 [INFO] [stderr] | [INFO] [stderr] 123 | /// Consume interspersed whitespaces and logical line separators [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:131:1 [INFO] [stderr] | [INFO] [stderr] 131 | / /// Match a full key/value line. Take care of allowing logical line separators [INFO] [stderr] 132 | | /// anywhere. Also, the line can end with either an eol or an eof. [INFO] [stderr] | |_-----------------------------------------------------------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:146:1 [INFO] [stderr] | [INFO] [stderr] 146 | /// Match a blank line (only whitespaces) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:161:1 [INFO] [stderr] | [INFO] [stderr] 161 | /// Match a line of comment [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:172:1 [INFO] [stderr] | [INFO] [stderr] 172 | / /// An intermediary parser, that matches one of the three lines types. [INFO] [stderr] 173 | | /// `comment_line` and `blank_line` return (), whereas `key_value_line` returns [INFO] [stderr] 174 | | /// a pair of Strings. To use these 3 parsers in the same `alt!`, they must [INFO] [stderr] 175 | | /// return the same type. We use `value!` and `opt!` to do so. [INFO] [stderr] | |_-------------------------------------------------------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:186:1 [INFO] [stderr] | [INFO] [stderr] 186 | / /// Match the full file format, and return the list of key value pairs [INFO] [stderr] 187 | | /// extracted. [INFO] [stderr] 188 | | /// Internally, it takes the result of `full_parser_opt` and it removes the [INFO] [stderr] 189 | | /// None values [INFO] [stderr] | |_--------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/utf16.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | / /// An escaped code for a UTF-16 code unit. [INFO] [stderr] 24 | | /// example: \u1a5c [INFO] [stderr] | |_------------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/utf16.rs:45:1 [INFO] [stderr] | [INFO] [stderr] 45 | /// A parser that reads an escaped code that belongs in a specific UTF-16 category [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/utf16.rs:61:1 [INFO] [stderr] | [INFO] [stderr] 61 | /// A parser that reads two escaped codes that form a Surrogate Pair [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/utf16.rs:77:1 [INFO] [stderr] | [INFO] [stderr] 77 | /// A parser that reads an escaped code that belongs to the BMP. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/utf16.rs:85:1 [INFO] [stderr] | [INFO] [stderr] 85 | / /// A parser that reads a sequence of one or two escaped codes, depending on [INFO] [stderr] 86 | | /// the category they belong to. [INFO] [stderr] | |_-------------------------------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: `dotproperties` (lib) generated 20 warnings [INFO] [stderr] warning: `dotproperties` (lib test) generated 20 warnings (20 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dotproperties-4d6ca358a301c496) [INFO] [stderr] Running tests/parse_samples.rs (/opt/rustwide/target/debug/deps/parse_samples-04200706158ed8c7) [INFO] [stdout] test test_parse_a ... ok [INFO] [stdout] test test_parse_g ... ok [INFO] [stdout] test test_parse_c ... ok [INFO] [stdout] test test_parse_samples_from_slice ... ok [INFO] [stdout] test test_parse_samples_from_file ... ok [INFO] [stderr] Doc-tests dotproperties [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - parse_from_file (line 101) ... FAILED [INFO] [stdout] test src/lib.rs - parse_from_slice (line 54) ... ok [INFO] [stdout] test src/lib.rs - parse_from_file (line 110) ... FAILED [INFO] [stdout] test src/lib.rs - parse_from_slice (line 63) ... ok [INFO] [stdout] test src/lib.rs - parse_from_slice (line 74) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - parse_from_file (line 101) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/lib.rs:4:44 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55cafe94a84d - std::backtrace_rs::backtrace::libunwind::trace::ha359b7f0090e2792 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55cafe94a84d - std::backtrace_rs::backtrace::trace_unsynchronized::h0584631f25c1d70e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55cafe94a84d - std::sys_common::backtrace::_print_fmt::hdadffd97d279ff14 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55cafe94a84d - ::fmt::h26f189e611080a74 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55cafe964d6c - core::fmt::write::hfb5d11dfe037e8b7 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x55cafe948ba1 - std::io::Write::write_fmt::ha30651f608022a46 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x55cafe94bff5 - std::sys_common::backtrace::_print::h7a0e44402913ba60 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55cafe94bff5 - std::sys_common::backtrace::print::h9767dc455a84e728 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55cafe94bff5 - std::panicking::default_hook::{{closure}}::h60afd6c8b12988ad [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55cafe94bca9 - std::panicking::default_hook::ha7b9bac6813f9d21 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x55cafe94c542 - std::panicking::rust_panic_with_hook::h7b117a162a6f8664 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55cafe94c427 - std::panicking::begin_panic_handler::{{closure}}::h346750923c608600 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55cafe94ad04 - std::sys_common::backtrace::__rust_end_short_backtrace::h768c56c6a0c055c0 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55cafe94c159 - rust_begin_unwind [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55cafe915343 - core::panicking::panic_fmt::h5c41cb2fa118fdbc [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55cafe9153d3 - core::result::unwrap_failed::h6bc7b183ec719494 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/result.rs:1785:5 [INFO] [stdout] 16: 0x55cafe915c89 - core::result::Result::unwrap::h9a86c25ec438aad1 [INFO] [stdout] 17: 0x55cafe915eeb - rust_out::main::_doctest_main_src_lib_rs_101_0::ha271317fe9b5fdde [INFO] [stdout] 18: 0x55cafe915eb6 - rust_out::main::h3d3c95f1f21b751b [INFO] [stdout] 19: 0x55cafe915b63 - core::ops::function::FnOnce::call_once::h359be4aec5e1561c [INFO] [stdout] 20: 0x55cafe915809 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf1c468c32d98493e [INFO] [stdout] 21: 0x55cafe915a69 - std::rt::lang_start::{{closure}}::hc74257e153f5ba59 [INFO] [stdout] 22: 0x55cafe9461fe - core::ops::function::impls:: for &F>::call_once::hae31cd38f966dcbc [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 23: 0x55cafe9461fe - std::panicking::try::do_call::h4a4c12a32b804624 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 24: 0x55cafe9461fe - std::panicking::try::h87f80f5db1929b60 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 25: 0x55cafe9461fe - std::panic::catch_unwind::hbc53afd5a2bdc195 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 26: 0x55cafe9461fe - std::rt::lang_start_internal::{{closure}}::h2e62ddd08385fac8 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:128:48 [INFO] [stdout] 27: 0x55cafe9461fe - std::panicking::try::do_call::h04b85b79b362213e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 28: 0x55cafe9461fe - std::panicking::try::h428fba6a4941d8ed [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 29: 0x55cafe9461fe - std::panic::catch_unwind::hd73c90258412492e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 30: 0x55cafe9461fe - std::rt::lang_start_internal::h26255896a96668b5 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:128:20 [INFO] [stdout] 31: 0x55cafe915a51 - std::rt::lang_start::habb7d5349de31a07 [INFO] [stdout] 32: 0x55cafe915fb3 - main [INFO] [stdout] 33: 0x7f25352430b3 - __libc_start_main [INFO] [stdout] 34: 0x55cafe91553e - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - parse_from_file (line 110) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/lib.rs:6:44 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55fd9c5127ed - std::backtrace_rs::backtrace::libunwind::trace::ha359b7f0090e2792 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55fd9c5127ed - std::backtrace_rs::backtrace::trace_unsynchronized::h0584631f25c1d70e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55fd9c5127ed - std::sys_common::backtrace::_print_fmt::hdadffd97d279ff14 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55fd9c5127ed - ::fmt::h26f189e611080a74 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55fd9c52d08c - core::fmt::write::hfb5d11dfe037e8b7 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x55fd9c510b41 - std::io::Write::write_fmt::ha30651f608022a46 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x55fd9c513f95 - std::sys_common::backtrace::_print::h7a0e44402913ba60 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55fd9c513f95 - std::sys_common::backtrace::print::h9767dc455a84e728 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55fd9c513f95 - std::panicking::default_hook::{{closure}}::h60afd6c8b12988ad [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55fd9c513c49 - std::panicking::default_hook::ha7b9bac6813f9d21 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x55fd9c5144e2 - std::panicking::rust_panic_with_hook::h7b117a162a6f8664 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55fd9c5143c7 - std::panicking::begin_panic_handler::{{closure}}::h346750923c608600 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55fd9c512ca4 - std::sys_common::backtrace::__rust_end_short_backtrace::h768c56c6a0c055c0 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55fd9c5140f9 - rust_begin_unwind [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55fd9c4d3343 - core::panicking::panic_fmt::h5c41cb2fa118fdbc [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55fd9c4d33d3 - core::result::unwrap_failed::h6bc7b183ec719494 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/result.rs:1785:5 [INFO] [stdout] 16: 0x55fd9c4d6e89 - core::result::Result::unwrap::h9a86c25ec438aad1 [INFO] [stdout] 17: 0x55fd9c4db8de - rust_out::main::_doctest_main_src_lib_rs_110_0::h4cc7427fd242200d [INFO] [stdout] 18: 0x55fd9c4db8a6 - rust_out::main::h3d3c95f1f21b751b [INFO] [stdout] 19: 0x55fd9c4d5453 - core::ops::function::FnOnce::call_once::h359be4aec5e1561c [INFO] [stdout] 20: 0x55fd9c4d3fe9 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf1c468c32d98493e [INFO] [stdout] 21: 0x55fd9c4d4439 - std::rt::lang_start::{{closure}}::hc74257e153f5ba59 [INFO] [stdout] 22: 0x55fd9c50e19e - core::ops::function::impls:: for &F>::call_once::hae31cd38f966dcbc [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 23: 0x55fd9c50e19e - std::panicking::try::do_call::h4a4c12a32b804624 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 24: 0x55fd9c50e19e - std::panicking::try::h87f80f5db1929b60 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 25: 0x55fd9c50e19e - std::panic::catch_unwind::hbc53afd5a2bdc195 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 26: 0x55fd9c50e19e - std::rt::lang_start_internal::{{closure}}::h2e62ddd08385fac8 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:128:48 [INFO] [stdout] 27: 0x55fd9c50e19e - std::panicking::try::do_call::h04b85b79b362213e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 28: 0x55fd9c50e19e - std::panicking::try::h428fba6a4941d8ed [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 29: 0x55fd9c50e19e - std::panic::catch_unwind::hd73c90258412492e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 30: 0x55fd9c50e19e - std::rt::lang_start_internal::h26255896a96668b5 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:128:20 [INFO] [stdout] 31: 0x55fd9c4d4421 - std::rt::lang_start::habb7d5349de31a07 [INFO] [stdout] 32: 0x55fd9c4db9f3 - main [INFO] [stdout] 33: 0x7f4e7db0c0b3 - __libc_start_main [INFO] [stdout] 34: 0x55fd9c4d353e - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - parse_from_file (line 101) [INFO] [stdout] src/lib.rs - parse_from_file (line 110) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "29a4c91be329fbd0a1a4aec50227f497e17af4f8c546566c5e789501dad07cd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29a4c91be329fbd0a1a4aec50227f497e17af4f8c546566c5e789501dad07cd4", kill_on_drop: false }` [INFO] [stdout] 29a4c91be329fbd0a1a4aec50227f497e17af4f8c546566c5e789501dad07cd4