[INFO] crate liquid-compiler 0.18.1 is already in cache
[INFO] extracting crate liquid-compiler 0.18.1 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/liquid-compiler/0.18.1
[INFO] extracting crate liquid-compiler 0.18.1 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/liquid-compiler/0.18.1
[INFO] validating manifest of liquid-compiler-0.18.1 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of liquid-compiler-0.18.1 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing liquid-compiler-0.18.1
[INFO] finished frobbing liquid-compiler-0.18.1
[INFO] frobbed toml for liquid-compiler-0.18.1 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/liquid-compiler/0.18.1/Cargo.toml
[INFO] started frobbing liquid-compiler-0.18.1
[INFO] finished frobbing liquid-compiler-0.18.1
[INFO] frobbed toml for liquid-compiler-0.18.1 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/liquid-compiler/0.18.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking liquid-compiler-0.18.1 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/liquid-compiler/0.18.1:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 36dc849a33c00023b1698f02ba22669491e35ed4ca3d2974419e75f275b4cf36
[INFO] running `"docker" "start" "-a" "36dc849a33c00023b1698f02ba22669491e35ed4ca3d2974419e75f275b4cf36"`
[INFO] [stderr]     Checking liquid-value v0.18.1
[INFO] [stderr] warning: lifetime may not live long enough
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/liquid-value-0.18.1/src/scalar.rs:60:54
[INFO] [stderr]    |
[INFO] [stderr] 29 | impl<'s> ScalarCow<'s> {
[INFO] [stderr]    |      -- lifetime `'s` defined here
[INFO] [stderr] ...
[INFO] [stderr] 60 |             ScalarCowEnum::Str(ref x) => Scalar::new(x.as_ref()),
[INFO] [stderr]    |                                                      ^^^^^^^^^^ argument requires that `'s` must outlive `'static`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]    = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]    = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime may not live long enough
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/liquid-value-0.18.1/src/scalar.rs:60:54
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn as_ref<'r: 's>(&'r self) -> ScalarCow<'r> {
[INFO] [stderr]    |                   -- lifetime `'r` defined here
[INFO] [stderr] ...
[INFO] [stderr] 60 |             ScalarCowEnum::Str(ref x) => Scalar::new(x.as_ref()),
[INFO] [stderr]    |                                                      ^^^^^^^^^^ argument requires that `'r` must outlive `'static`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]    = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]    = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]     Checking liquid-interpreter v0.18.1
[INFO] [stderr]     Checking liquid-compiler v0.18.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:23:21
[INFO] [stderr]    |
[INFO] [stderr] 23 |     ) -> Result<Box<Renderable>>;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[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/block.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn clone_box(&self) -> Box<ParseBlock>;
[INFO] [stderr]    |                                ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn clone_box(&self) -> Box<ParseBlock> {
[INFO] [stderr]    |                                ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:39:20
[INFO] [stderr]    |
[INFO] [stderr] 39 | impl Clone for Box<ParseBlock> {
[INFO] [stderr]    |                    ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:40:28
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn clone(&self) -> Box<ParseBlock> {
[INFO] [stderr]    |                            ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:45:83
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub type FnParseBlock = fn(&str, TagTokenIter, TagBlock, &Language) -> Result<Box<Renderable>>;
[INFO] [stderr]    |                                                                                   ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:73:14
[INFO] [stderr]    |
[INFO] [stderr] 73 |     Heap(Box<ParseBlock>),
[INFO] [stderr]    |              ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:88:21
[INFO] [stderr]    |
[INFO] [stderr] 88 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/block.rs:103:15
[INFO] [stderr]     |
[INFO] [stderr] 103 | impl From<Box<ParseBlock>> for BoxedBlockParser {
[INFO] [stderr]     |               ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/block.rs:104:25
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn from(parser: Box<ParseBlock>) -> BoxedBlockParser {
[INFO] [stderr]     |                         ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:23:32
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn clone_box(&self) -> Box<FilterValue>;
[INFO] [stderr]    |                                ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:30:32
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn clone_box(&self) -> Box<FilterValue> {
[INFO] [stderr]    |                                ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:35:20
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl Clone for Box<FilterValue> {
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:36:28
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn clone(&self) -> Box<FilterValue> {
[INFO] [stderr]    |                            ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:71:14
[INFO] [stderr]    |
[INFO] [stderr] 71 |     Heap(Box<FilterValue>),
[INFO] [stderr]    |              ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:96:15
[INFO] [stderr]    |
[INFO] [stderr] 96 | impl From<Box<FilterValue>> for BoxedValueFilter {
[INFO] [stderr]    |               ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:97:25
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn from(filter: Box<FilterValue>) -> BoxedValueFilter {
[INFO] [stderr]    |                         ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/filter_chain.rs:102:38
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn render_to(&self, writer: &mut Write, context: &mut Context) -> Result<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:63:64
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn parse(text: &str, options: &Language) -> Result<Vec<Box<Renderable>>> {
[INFO] [stderr]    |                                                                ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:226:19
[INFO] [stderr]     |
[INFO] [stderr] 226 |     iter: &'b mut Iterator<Item = Pair<'a>>,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:231:50
[INFO] [stderr]     |
[INFO] [stderr] 231 |     fn new(name: &'b str, next_elements: &'b mut Iterator<Item = Pair<'a>>) -> Self {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:372:71
[INFO] [stderr]     |
[INFO] [stderr] 372 |     pub fn parse_all(&mut self, options: &Language) -> Result<Vec<Box<Renderable>>> {
[INFO] [stderr]     |                                                                       ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:383:75
[INFO] [stderr]     |
[INFO] [stderr] 383 |     pub fn parse_next(&mut self, options: &Language) -> Result<Option<Box<Renderable>>> {
[INFO] [stderr]     |                                                                           ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:424:39
[INFO] [stderr]     |
[INFO] [stderr] 424 |     pub fn to_renderable(self) -> Box<Renderable> {
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:497:84
[INFO] [stderr]     |
[INFO] [stderr] 497 |     pub fn parse(self, tag_block: &mut TagBlock, options: &Language) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                                                                    ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:504:29
[INFO] [stderr]     |
[INFO] [stderr] 504 |         next_elements: &mut Iterator<Item = Pair>,
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:506:21
[INFO] [stderr]     |
[INFO] [stderr] 506 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:555:58
[INFO] [stderr]     |
[INFO] [stderr] 555 |     pub fn parse(self, options: &Language) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:589:64
[INFO] [stderr]     |
[INFO] [stderr] 589 |     pub fn parse(self, tag_block: &mut TagBlock) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                                                ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:595:45
[INFO] [stderr]     |
[INFO] [stderr] 595 |     fn parse_pair(self, next_elements: &mut Iterator<Item = Pair>) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:595:82
[INFO] [stderr]     |
[INFO] [stderr] 595 |     fn parse_pair(self, next_elements: &mut Iterator<Item = Pair>) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                                                                  ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:671:21
[INFO] [stderr]     |
[INFO] [stderr] 671 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:683:29
[INFO] [stderr]     |
[INFO] [stderr] 683 |         next_elements: &mut Iterator<Item = Pair>,
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:685:21
[INFO] [stderr]     |
[INFO] [stderr] 685 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:709:15
[INFO] [stderr]     |
[INFO] [stderr] 709 |     iter: Box<Iterator<Item = TagToken<'a>> + 'a>,
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = TagToken<'a>> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:19:21
[INFO] [stderr]    |
[INFO] [stderr] 19 |     ) -> Result<Box<Renderable>>;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:23:32
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn clone_box(&self) -> Box<ParseTag>;
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:30:32
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn clone_box(&self) -> Box<ParseTag> {
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:35:20
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl Clone for Box<ParseTag> {
[INFO] [stderr]    |                    ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:36:28
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn clone(&self) -> Box<ParseTag> {
[INFO] [stderr]    |                            ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:40:71
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub type FnParseTag = fn(&str, TagTokenIter, &Language) -> Result<Box<Renderable>>;
[INFO] [stderr]    |                                                                       ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:59:21
[INFO] [stderr]    |
[INFO] [stderr] 59 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:67:14
[INFO] [stderr]    |
[INFO] [stderr] 67 |     Heap(Box<ParseTag>),
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:81:21
[INFO] [stderr]    |
[INFO] [stderr] 81 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:96:15
[INFO] [stderr]    |
[INFO] [stderr] 96 | impl From<Box<ParseTag>> for BoxedTagParser {
[INFO] [stderr]    |               ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:97:25
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn from(parser: Box<ParseTag>) -> BoxedTagParser {
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/text.rs:21:38
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn render_to(&self, writer: &mut Write, _context: &mut Context) -> Result<()> {
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:23:21
[INFO] [stderr]    |
[INFO] [stderr] 23 |     ) -> Result<Box<Renderable>>;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[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/block.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn clone_box(&self) -> Box<ParseBlock>;
[INFO] [stderr]    |                                ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn clone_box(&self) -> Box<ParseBlock> {
[INFO] [stderr]    |                                ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:39:20
[INFO] [stderr]    |
[INFO] [stderr] 39 | impl Clone for Box<ParseBlock> {
[INFO] [stderr]    |                    ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:40:28
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn clone(&self) -> Box<ParseBlock> {
[INFO] [stderr]    |                            ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:45:83
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub type FnParseBlock = fn(&str, TagTokenIter, TagBlock, &Language) -> Result<Box<Renderable>>;
[INFO] [stderr]    |                                                                                   ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:73:14
[INFO] [stderr]    |
[INFO] [stderr] 73 |     Heap(Box<ParseBlock>),
[INFO] [stderr]    |              ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/block.rs:88:21
[INFO] [stderr]    |
[INFO] [stderr] 88 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/block.rs:103:15
[INFO] [stderr]     |
[INFO] [stderr] 103 | impl From<Box<ParseBlock>> for BoxedBlockParser {
[INFO] [stderr]     |               ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/block.rs:104:25
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn from(parser: Box<ParseBlock>) -> BoxedBlockParser {
[INFO] [stderr]     |                         ^^^^^^^^^^ help: use `dyn`: `dyn ParseBlock`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:23:32
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn clone_box(&self) -> Box<FilterValue>;
[INFO] [stderr]    |                                ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:30:32
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn clone_box(&self) -> Box<FilterValue> {
[INFO] [stderr]    |                                ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:35:20
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl Clone for Box<FilterValue> {
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:36:28
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn clone(&self) -> Box<FilterValue> {
[INFO] [stderr]    |                            ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:71:14
[INFO] [stderr]    |
[INFO] [stderr] 71 |     Heap(Box<FilterValue>),
[INFO] [stderr]    |              ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:96:15
[INFO] [stderr]    |
[INFO] [stderr] 96 | impl From<Box<FilterValue>> for BoxedValueFilter {
[INFO] [stderr]    |               ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/filter.rs:97:25
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn from(filter: Box<FilterValue>) -> BoxedValueFilter {
[INFO] [stderr]    |                         ^^^^^^^^^^^ help: use `dyn`: `dyn FilterValue`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/filter_chain.rs:102:38
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn render_to(&self, writer: &mut Write, context: &mut Context) -> Result<()> {
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:63:64
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn parse(text: &str, options: &Language) -> Result<Vec<Box<Renderable>>> {
[INFO] [stderr]    |                                                                ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:226:19
[INFO] [stderr]     |
[INFO] [stderr] 226 |     iter: &'b mut Iterator<Item = Pair<'a>>,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:231:50
[INFO] [stderr]     |
[INFO] [stderr] 231 |     fn new(name: &'b str, next_elements: &'b mut Iterator<Item = Pair<'a>>) -> Self {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:372:71
[INFO] [stderr]     |
[INFO] [stderr] 372 |     pub fn parse_all(&mut self, options: &Language) -> Result<Vec<Box<Renderable>>> {
[INFO] [stderr]     |                                                                       ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:383:75
[INFO] [stderr]     |
[INFO] [stderr] 383 |     pub fn parse_next(&mut self, options: &Language) -> Result<Option<Box<Renderable>>> {
[INFO] [stderr]     |                                                                           ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:424:39
[INFO] [stderr]     |
[INFO] [stderr] 424 |     pub fn to_renderable(self) -> Box<Renderable> {
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:497:84
[INFO] [stderr]     |
[INFO] [stderr] 497 |     pub fn parse(self, tag_block: &mut TagBlock, options: &Language) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                                                                    ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:504:29
[INFO] [stderr]     |
[INFO] [stderr] 504 |         next_elements: &mut Iterator<Item = Pair>,
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:506:21
[INFO] [stderr]     |
[INFO] [stderr] 506 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:555:58
[INFO] [stderr]     |
[INFO] [stderr] 555 |     pub fn parse(self, options: &Language) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:589:64
[INFO] [stderr]     |
[INFO] [stderr] 589 |     pub fn parse(self, tag_block: &mut TagBlock) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                                                ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:595:45
[INFO] [stderr]     |
[INFO] [stderr] 595 |     fn parse_pair(self, next_elements: &mut Iterator<Item = Pair>) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:595:82
[INFO] [stderr]     |
[INFO] [stderr] 595 |     fn parse_pair(self, next_elements: &mut Iterator<Item = Pair>) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                                                                                  ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:671:21
[INFO] [stderr]     |
[INFO] [stderr] 671 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:683:29
[INFO] [stderr]     |
[INFO] [stderr] 683 |         next_elements: &mut Iterator<Item = Pair>,
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Pair>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:685:21
[INFO] [stderr]     |
[INFO] [stderr] 685 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]     |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:709:15
[INFO] [stderr]     |
[INFO] [stderr] 709 |     iter: Box<Iterator<Item = TagToken<'a>> + 'a>,
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = TagToken<'a>> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:19:21
[INFO] [stderr]    |
[INFO] [stderr] 19 |     ) -> Result<Box<Renderable>>;
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:23:32
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn clone_box(&self) -> Box<ParseTag>;
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:30:32
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn clone_box(&self) -> Box<ParseTag> {
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:35:20
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl Clone for Box<ParseTag> {
[INFO] [stderr]    |                    ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:36:28
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn clone(&self) -> Box<ParseTag> {
[INFO] [stderr]    |                            ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:40:71
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub type FnParseTag = fn(&str, TagTokenIter, &Language) -> Result<Box<Renderable>>;
[INFO] [stderr]    |                                                                       ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:59:21
[INFO] [stderr]    |
[INFO] [stderr] 59 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:67:14
[INFO] [stderr]    |
[INFO] [stderr] 67 |     Heap(Box<ParseTag>),
[INFO] [stderr]    |              ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:81:21
[INFO] [stderr]    |
[INFO] [stderr] 81 |     ) -> Result<Box<Renderable>> {
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:96:15
[INFO] [stderr]    |
[INFO] [stderr] 96 | impl From<Box<ParseTag>> for BoxedTagParser {
[INFO] [stderr]    |               ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag.rs:97:25
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn from(parser: Box<ParseTag>) -> BoxedTagParser {
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn ParseTag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/text.rs:21:38
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn render_to(&self, writer: &mut Write, _context: &mut Context) -> Result<()> {
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.90s
[INFO] running `"docker" "inspect" "36dc849a33c00023b1698f02ba22669491e35ed4ca3d2974419e75f275b4cf36"`
[INFO] running `"docker" "rm" "-f" "36dc849a33c00023b1698f02ba22669491e35ed4ca3d2974419e75f275b4cf36"`
[INFO] [stdout] 36dc849a33c00023b1698f02ba22669491e35ed4ca3d2974419e75f275b4cf36