[INFO] updating cached repository https://github.com/adaedra/dolmen
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fd48eaa53032a8073c9470d5f91c154585e8be33
[INFO] testing adaedra/dolmen against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadaedra%2Fdolmen" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adaedra/dolmen on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/adaedra/dolmen
[INFO] finished tweaking git repo https://github.com/adaedra/dolmen
[INFO] tweaked toml for git repo https://github.com/adaedra/dolmen written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/adaedra/dolmen already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d5022f3de6f6ceb01e98ae6c6c93127abf8ce9c74fe958eb4cf821e66f988fb5
[INFO] running `"docker" "start" "-a" "d5022f3de6f6ceb01e98ae6c6c93127abf8ce9c74fe958eb4cf821e66f988fb5"`
[INFO] [stderr]    Compiling dolmen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:37:41
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |                 type Child = super::$children;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:44:34
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 type Attribute = super::$attributes;
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:46:50
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:50:48
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "d5022f3de6f6ceb01e98ae6c6c93127abf8ce9c74fe958eb4cf821e66f988fb5"`
[INFO] running `"docker" "rm" "-f" "d5022f3de6f6ceb01e98ae6c6c93127abf8ce9c74fe958eb4cf821e66f988fb5"`
[INFO] [stdout] d5022f3de6f6ceb01e98ae6c6c93127abf8ce9c74fe958eb4cf821e66f988fb5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 58d323e15ee7a3deca182ea921c2361e9ed243a668e0cb091ce5610244d39e28
[INFO] running `"docker" "start" "-a" "58d323e15ee7a3deca182ea921c2361e9ed243a668e0cb091ce5610244d39e28"`
[INFO] [stderr]    Compiling dolmen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:37:41
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |                 type Child = super::$children;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:44:34
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 type Attribute = super::$attributes;
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:46:50
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:50:48
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:37:41
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |                 type Child = super::$children;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:44:34
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 type Attribute = super::$attributes;
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:46:50
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:50:48
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `"docker" "inspect" "58d323e15ee7a3deca182ea921c2361e9ed243a668e0cb091ce5610244d39e28"`
[INFO] running `"docker" "rm" "-f" "58d323e15ee7a3deca182ea921c2361e9ed243a668e0cb091ce5610244d39e28"`
[INFO] [stdout] 58d323e15ee7a3deca182ea921c2361e9ed243a668e0cb091ce5610244d39e28
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c0c6f351daceff9b4d392f617937f6322f42e8ef2723613cfc82df5957c760c4
[INFO] running `"docker" "start" "-a" "c0c6f351daceff9b4d392f617937f6322f42e8ef2723613cfc82df5957c760c4"`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:37:41
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |                 type Child = super::$children;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:44:34
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 type Attribute = super::$attributes;
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:46:50
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:50:48
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:37:41
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |                 type Child = super::$children;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:44:34
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 type Attribute = super::$attributes;
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:46:50
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tags.rs:50:48
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 99 | make_tag!(span, FlowElement, DefaultAttribute);
[INFO] [stderr]    | ----------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 100 | make_tag!(div, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:36:39
[INFO] [stderr]     |
[INFO] [stderr] 36  |                 pub children: Vec<Box<super::$children>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:37:41
[INFO] [stderr]     |
[INFO] [stderr] 37  |                 pub attributes: Vec<Box<super::$attributes>>,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:43:30
[INFO] [stderr]     |
[INFO] [stderr] 43  |                 type Child = super::$children;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:44:34
[INFO] [stderr]     |
[INFO] [stderr] 44  |                 type Attribute = super::$attributes;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:46:50
[INFO] [stderr]     |
[INFO] [stderr] 46  |                 fn attributes(&self) -> &Vec<Box<super::$attributes>> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$attributes`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tags.rs:50:48
[INFO] [stderr]     |
[INFO] [stderr] 50  |                 fn children(&self) -> &Vec<Box<super::$children>> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn super::$children`
[INFO] [stderr] ...
[INFO] [stderr] 101 | make_tag!(html, FlowElement, DefaultAttribute);
[INFO] [stderr]     | ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dolmen-1fcfaf876013aaa2
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_component ... ok
[INFO] [stdout] test tests::test_simple_tag ... ok
[INFO] [stdout] test tests::test_data ... ok
[INFO] [stdout] test tests::test_tag_with_text ... ok
[INFO] [stdout] test tests::test_tag_with_children ... ok
[INFO] [stdout] test tests::test_tag_with_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dolmen
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - node (line 18) ... ok
[INFO] [stdout] test src/lib.rs - node (line 8) ... ok
[INFO] [stdout] test src/lib.rs - node (line 48) ... ok
[INFO] [stdout] test src/lib.rs - node (line 26) ... ok
[INFO] [stdout] test src/lib.rs - node (line 34) ... ok
[INFO] [stdout] test src/lib.rs - node (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c0c6f351daceff9b4d392f617937f6322f42e8ef2723613cfc82df5957c760c4"`
[INFO] running `"docker" "rm" "-f" "c0c6f351daceff9b4d392f617937f6322f42e8ef2723613cfc82df5957c760c4"`
[INFO] [stdout] c0c6f351daceff9b4d392f617937f6322f42e8ef2723613cfc82df5957c760c4