[INFO] crate when 0.1.3 is already in cache [INFO] extracting crate when 0.1.3 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/when/0.1.3 [INFO] extracting crate when 0.1.3 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/when/0.1.3 [INFO] validating manifest of when-0.1.3 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of when-0.1.3 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing when-0.1.3 [INFO] finished frobbing when-0.1.3 [INFO] frobbed toml for when-0.1.3 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/when/0.1.3/Cargo.toml [INFO] started frobbing when-0.1.3 [INFO] finished frobbing when-0.1.3 [INFO] frobbed toml for when-0.1.3 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/when/0.1.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking when-0.1.3 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/when/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 1014c495795cf7b01ca17eb1a23b1feb72064c758007a7e10ae255d11c5f0d74 [INFO] running `"docker" "start" "-a" "1014c495795cf7b01ca17eb1a23b1feb72064c758007a7e10ae255d11c5f0d74"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling parse-zoneinfo v0.1.1 [INFO] [stderr] Checking tuple v0.4.2 [INFO] [stderr] Compiling chrono-tz v0.4.1 [INFO] [stderr] Checking when v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/rules/combinators.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | /// Trim spaces, special symbols and commas until any non-whitespace character appears [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 179 | / named!(trim, [INFO] [stderr] 180 | | take_while!(is_ignorable) [INFO] [stderr] 181 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [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/rules/combinators.rs:187:1 [INFO] [stderr] | [INFO] [stderr] 187 | / /// Ignores whitespaces using "trim" and then consumes alphabetical characters in a string until [INFO] [stderr] 188 | | /// any non alpha-numeric character appears or the string has been exhausted: [INFO] [stderr] 189 | | /// [INFO] [stderr] 190 | | /// " , abracadabra " -> "abracadabra" [INFO] [stderr] | |________________________________________^ [INFO] [stderr] 191 | / named!(tokenize_word, [INFO] [stderr] 192 | | preceded!(trim, take_while!(is_word_symbol)) [INFO] [stderr] 193 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [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/rules/combinators.rs:195:1 [INFO] [stderr] | [INFO] [stderr] 195 | / /// Consumes all spaces before a word, the word itself and all spaces after the word and returns [INFO] [stderr] 196 | | /// total number of consumed characters: [INFO] [stderr] 197 | | /// [INFO] [stderr] 198 | | /// " , abracadabra " -> 17 [INFO] [stderr] | |_____________________________^ [INFO] [stderr] 199 | / named!(pub(crate) tokenize_count_symbols, [INFO] [stderr] 200 | | map!(tuple!(trim, take_while!(|c: char| c == '.' || c == ':' || c.is_alphanumeric()), trim), [INFO] [stderr] 201 | | |(prefix, word, suffix)| { [INFO] [stderr] 202 | | prefix.len() + word.len() + suffix.len() [INFO] [stderr] 203 | | }) [INFO] [stderr] 204 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [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/rules/combinators.rs:206:1 [INFO] [stderr] | [INFO] [stderr] 206 | / /// Ignores whitespaces using "trim" and then consumes digits in a string until [INFO] [stderr] 207 | | /// any non digit character appears or the string has been exhausted, and in case of success [INFO] [stderr] 208 | | /// converts the number from the string representation into i32: [INFO] [stderr] 209 | | /// [INFO] [stderr] 210 | | /// " , -321 " -> -321 [INFO] [stderr] | |________________________^ [INFO] [stderr] 211 | / named!(pub(crate) recognize_int, [INFO] [stderr] 212 | | map!( [INFO] [stderr] 213 | | preceded!(trim, pair!( [INFO] [stderr] 214 | | opt!(alt!(tag!("+") | tag!("-"))), [INFO] [stderr] ... | [INFO] [stderr] 219 | | }) [INFO] [stderr] 220 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [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/rules/combinators.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | /// Trim spaces, special symbols and commas until any non-whitespace character appears [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 179 | / named!(trim, [INFO] [stderr] 180 | | take_while!(is_ignorable) [INFO] [stderr] 181 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [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/rules/combinators.rs:187:1 [INFO] [stderr] | [INFO] [stderr] 187 | / /// Ignores whitespaces using "trim" and then consumes alphabetical characters in a string until [INFO] [stderr] 188 | | /// any non alpha-numeric character appears or the string has been exhausted: [INFO] [stderr] 189 | | /// [INFO] [stderr] 190 | | /// " , abracadabra " -> "abracadabra" [INFO] [stderr] | |________________________________________^ [INFO] [stderr] 191 | / named!(tokenize_word, [INFO] [stderr] 192 | | preceded!(trim, take_while!(is_word_symbol)) [INFO] [stderr] 193 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [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/rules/combinators.rs:195:1 [INFO] [stderr] | [INFO] [stderr] 195 | / /// Consumes all spaces before a word, the word itself and all spaces after the word and returns [INFO] [stderr] 196 | | /// total number of consumed characters: [INFO] [stderr] 197 | | /// [INFO] [stderr] 198 | | /// " , abracadabra " -> 17 [INFO] [stderr] | |_____________________________^ [INFO] [stderr] 199 | / named!(pub(crate) tokenize_count_symbols, [INFO] [stderr] 200 | | map!(tuple!(trim, take_while!(|c: char| c == '.' || c == ':' || c.is_alphanumeric()), trim), [INFO] [stderr] 201 | | |(prefix, word, suffix)| { [INFO] [stderr] 202 | | prefix.len() + word.len() + suffix.len() [INFO] [stderr] 203 | | }) [INFO] [stderr] 204 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [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/rules/combinators.rs:206:1 [INFO] [stderr] | [INFO] [stderr] 206 | / /// Ignores whitespaces using "trim" and then consumes digits in a string until [INFO] [stderr] 207 | | /// any non digit character appears or the string has been exhausted, and in case of success [INFO] [stderr] 208 | | /// converts the number from the string representation into i32: [INFO] [stderr] 209 | | /// [INFO] [stderr] 210 | | /// " , -321 " -> -321 [INFO] [stderr] | |________________________^ [INFO] [stderr] 211 | / named!(pub(crate) recognize_int, [INFO] [stderr] 212 | | map!( [INFO] [stderr] 213 | | preceded!(trim, pair!( [INFO] [stderr] 214 | | opt!(alt!(tag!("+") | tag!("-"))), [INFO] [stderr] ... | [INFO] [stderr] 219 | | }) [INFO] [stderr] 220 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Fn(DateTime, &'a str, bool) -> Vec>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(DateTime, &'a str, bool) -> Vec>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | Box, &'a str, bool) -> Vec> + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(DateTime, &'a str, bool) -> Vec> + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rules/combinators.rs:299:23 [INFO] [stderr] | [INFO] [stderr] 299 | combinators: Vec<&Fn(CompleteStr<'a>, bool) -> MyResult<'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(CompleteStr<'a>, bool) -> MyResult<'a>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Fn(DateTime, &'a str, bool) -> Vec>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(DateTime, &'a str, bool) -> Vec>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | Box, &'a str, bool) -> Vec> + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(DateTime, &'a str, bool) -> Vec> + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rules/combinators.rs:299:23 [INFO] [stderr] | [INFO] [stderr] 299 | combinators: Vec<&Fn(CompleteStr<'a>, bool) -> MyResult<'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(CompleteStr<'a>, bool) -> MyResult<'a>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.90s [INFO] running `"docker" "inspect" "1014c495795cf7b01ca17eb1a23b1feb72064c758007a7e10ae255d11c5f0d74"` [INFO] running `"docker" "rm" "-f" "1014c495795cf7b01ca17eb1a23b1feb72064c758007a7e10ae255d11c5f0d74"` [INFO] [stdout] 1014c495795cf7b01ca17eb1a23b1feb72064c758007a7e10ae255d11c5f0d74