[INFO] fetching crate dotproperties 0.1.0... [INFO] testing dotproperties-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate dotproperties 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate dotproperties 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3a6efd457af3e533bea96f99f573c47c402edcd606c80d42aeede1b033d72d3 [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" "c3a6efd457af3e533bea96f99f573c47c402edcd606c80d42aeede1b033d72d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3a6efd457af3e533bea96f99f573c47c402edcd606c80d42aeede1b033d72d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3a6efd457af3e533bea96f99f573c47c402edcd606c80d42aeede1b033d72d3", kill_on_drop: false }` [INFO] [stdout] c3a6efd457af3e533bea96f99f573c47c402edcd606c80d42aeede1b033d72d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5a1842da507649379ab4a3f635e63e455ae8b473691b2b688c9cfb6dc4ab9d09 [INFO] running `Command { std: "docker" "start" "-a" "5a1842da507649379ab4a3f635e63e455ae8b473691b2b688c9cfb6dc4ab9d09", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling libc v0.2.98 [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 6.40s [INFO] running `Command { std: "docker" "inspect" "5a1842da507649379ab4a3f635e63e455ae8b473691b2b688c9cfb6dc4ab9d09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a1842da507649379ab4a3f635e63e455ae8b473691b2b688c9cfb6dc4ab9d09", kill_on_drop: false }` [INFO] [stdout] 5a1842da507649379ab4a3f635e63e455ae8b473691b2b688c9cfb6dc4ab9d09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 82aa752c42a1f81992a5f084959ebe76efb299adb84ac7ffb1073428ec36db8c [INFO] running `Command { std: "docker" "start" "-a" "82aa752c42a1f81992a5f084959ebe76efb299adb84ac7ffb1073428ec36db8c", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [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] [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 3.52s [INFO] running `Command { std: "docker" "inspect" "82aa752c42a1f81992a5f084959ebe76efb299adb84ac7ffb1073428ec36db8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82aa752c42a1f81992a5f084959ebe76efb299adb84ac7ffb1073428ec36db8c", kill_on_drop: false }` [INFO] [stdout] 82aa752c42a1f81992a5f084959ebe76efb299adb84ac7ffb1073428ec36db8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 809a47819b714a012206c569436dff8414693d4fd2f5f63682987215a12ac806 [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" "809a47819b714a012206c569436dff8414693d4fd2f5f63682987215a12ac806", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers/mod.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | / /// A logical line is an antislash followed by an eol. The space characters [INFO] [stderr] 37 | | /// that follow are ignored. This parser consumes the logical line and produces [INFO] [stderr] 38 | | /// nothing. [INFO] [stderr] | |_-----------^ [INFO] [stderr] | | [INFO] [stderr] | rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [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:48:1 [INFO] [stderr] | [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] [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] [stdout] [INFO] [stderr] warning: `dotproperties` (lib) generated 20 warnings [INFO] [stdout] running 8 tests [INFO] [stderr] warning: `dotproperties` (lib test) generated 20 warnings (20 duplicates) [INFO] [stdout] test parsers::tests::test_blank ... ok [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] test parsers::tests::test_comment ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dotproperties-bb8c99ab4fde5427) [INFO] [stdout] test parsers::tests::test_full_parser ... ok [INFO] [stdout] test parsers::tests::test_key ... ok [INFO] [stdout] test parsers::tests::test_key_value_line ... ok [INFO] [stdout] test parsers::tests::test_value ... ok [INFO] [stdout] test parsers::utf16::tests::test_escape_sequence ... ok [INFO] [stdout] test parsers::utf16::tests::test_code_unit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/parse_samples.rs (/opt/rustwide/target/debug/deps/parse_samples-d9f135acda06bfc9) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_parse_i ... ok [INFO] [stdout] test test_parse_a ... ok [INFO] [stdout] test test_parse_b ... 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] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stderr] Doc-tests dotproperties [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_slice (line 74) ... ok [INFO] [stdout] test src/lib.rs - parse_from_slice (line 63) ... ok [INFO] [stdout] test src/lib.rs - parse_from_file (line 110) ... FAILED [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: 0x55a6887dafa0 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55a6887dafa0 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55a6887dafa0 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55a6887dafa0 - ::fmt::he312f4ad5b9bb346 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55a6887f4ddc - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55a6887d9a35 - std::io::Write::write_fmt::h6aced00850e8186f [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x55a6887dcbdb - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55a6887dcbdb - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55a6887dcbdb - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55a6887dc6b1 - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55a6887dd2a4 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55a6887dcd87 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55a6887db47c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55a6887dcce9 - rust_begin_unwind [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55a6887abe21 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55a6887abeb3 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x55a6887ad3da - core::result::Result::unwrap::h24e820343753cca4 [INFO] [stdout] 17: 0x55a6887ad7be - rust_out::main::_doctest_main_src_lib_rs_101_0::h70485f79ab9cf8b7 [INFO] [stdout] 18: 0x55a6887ad786 - rust_out::main::h61823b600df25383 [INFO] [stdout] 19: 0x55a6887ad2f3 - core::ops::function::FnOnce::call_once::h6cb22c19cf103035 [INFO] [stdout] 20: 0x55a6887ac8b9 - std::sys_common::backtrace::__rust_begin_short_backtrace::h637ba5cce8c91c49 [INFO] [stdout] 21: 0x55a6887ad259 - std::rt::lang_start::{{closure}}::h712a4ed327341491 [INFO] [stdout] 22: 0x55a6887dd7aa - core::ops::function::impls:: for &F>::call_once::h5a0483c8d4e9c15d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 23: 0x55a6887dd7aa - std::panicking::try::do_call::h6ad7918f175f6ddd [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 24: 0x55a6887dd7aa - std::panicking::try::hcd5af58f52320690 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 25: 0x55a6887dd7aa - std::panic::catch_unwind::hf1ae33ba67228f1e [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 26: 0x55a6887dd7aa - std::rt::lang_start_internal::{{closure}}::h4a87bc0aa1312dc5 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:45:48 [INFO] [stdout] 27: 0x55a6887dd7aa - std::panicking::try::do_call::h1ade2a52932fc900 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 28: 0x55a6887dd7aa - std::panicking::try::h6f4a87ad169e174b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 29: 0x55a6887dd7aa - std::panic::catch_unwind::h043c7f08019f9e2a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 30: 0x55a6887dd7aa - std::rt::lang_start_internal::h82825699ebfd70bd [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:45:20 [INFO] [stdout] 31: 0x55a6887ad231 - std::rt::lang_start::h7f3abfe234c3922d [INFO] [stdout] 32: 0x55a6887ad8b3 - main [INFO] [stdout] 33: 0x7f93137660b3 - __libc_start_main [INFO] [stdout] 34: 0x55a6887ac57e - _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: 0x557b12149a70 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x557b12149a70 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x557b12149a70 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x557b12149a70 - ::fmt::he312f4ad5b9bb346 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x557b12163c0c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x557b12148505 - std::io::Write::write_fmt::h6aced00850e8186f [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x557b1214b6ab - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x557b1214b6ab - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x557b1214b6ab - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x557b1214b181 - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x557b1214bd74 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x557b1214b857 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x557b12149f4c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x557b1214b7b9 - rust_begin_unwind [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x557b12110e91 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x557b12110f23 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x557b12114dba - core::result::Result::unwrap::h24e820343753cca4 [INFO] [stdout] 17: 0x557b12119a9e - rust_out::main::_doctest_main_src_lib_rs_110_0::ha708867581f6ad7d [INFO] [stdout] 18: 0x557b12119a66 - rust_out::main::h61823b600df25383 [INFO] [stdout] 19: 0x557b12113923 - core::ops::function::FnOnce::call_once::h6cb22c19cf103035 [INFO] [stdout] 20: 0x557b121120d9 - std::sys_common::backtrace::__rust_begin_short_backtrace::h637ba5cce8c91c49 [INFO] [stdout] 21: 0x557b12112bd9 - std::rt::lang_start::{{closure}}::h712a4ed327341491 [INFO] [stdout] 22: 0x557b1214c27a - core::ops::function::impls:: for &F>::call_once::h5a0483c8d4e9c15d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 23: 0x557b1214c27a - std::panicking::try::do_call::h6ad7918f175f6ddd [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 24: 0x557b1214c27a - std::panicking::try::hcd5af58f52320690 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 25: 0x557b1214c27a - std::panic::catch_unwind::hf1ae33ba67228f1e [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 26: 0x557b1214c27a - std::rt::lang_start_internal::{{closure}}::h4a87bc0aa1312dc5 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:45:48 [INFO] [stdout] 27: 0x557b1214c27a - std::panicking::try::do_call::h1ade2a52932fc900 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 28: 0x557b1214c27a - std::panicking::try::h6f4a87ad169e174b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 29: 0x557b1214c27a - std::panic::catch_unwind::h043c7f08019f9e2a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 30: 0x557b1214c27a - std::rt::lang_start_internal::h82825699ebfd70bd [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:45:20 [INFO] [stdout] 31: 0x557b12112bb1 - std::rt::lang_start::h7f3abfe234c3922d [INFO] [stdout] 32: 0x557b12119bf3 - main [INFO] [stdout] 33: 0x7f0a3ecf50b3 - __libc_start_main [INFO] [stdout] 34: 0x557b121115ee - _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 3.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "809a47819b714a012206c569436dff8414693d4fd2f5f63682987215a12ac806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "809a47819b714a012206c569436dff8414693d4fd2f5f63682987215a12ac806", kill_on_drop: false }` [INFO] [stdout] 809a47819b714a012206c569436dff8414693d4fd2f5f63682987215a12ac806