[INFO] updating cached repository drewkett/html-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/drewkett/html-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/drewkett/html-rs" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/drewkett/html-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/drewkett/html-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drewkett/html-rs" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/drewkett/html-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/drewkett/html-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a4cb093fcd4bfe764757f69f737dc94599c1479f
[INFO] sha for GitHub repo drewkett/html-rs: a4cb093fcd4bfe764757f69f737dc94599c1479f
[INFO] validating manifest of drewkett/html-rs on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of drewkett/html-rs on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing drewkett/html-rs
[INFO] finished frobbing drewkett/html-rs
[INFO] frobbed toml for drewkett/html-rs written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/drewkett/html-rs/Cargo.toml
[INFO] started frobbing drewkett/html-rs
[INFO] finished frobbing drewkett/html-rs
[INFO] frobbed toml for drewkett/html-rs written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/drewkett/html-rs/Cargo.toml
[INFO] crate drewkett/html-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking drewkett/html-rs against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-7/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/drewkett/html-rs:/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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 81dbe3a07cbb6e5619cffaa048fa203bbbcf53702b05d91a99e889c310b6e3fa
[INFO] running `"docker" "start" "-a" "81dbe3a07cbb6e5619cffaa048fa203bbbcf53702b05d91a99e889c310b6e3fa"`
[INFO] [stderr]     Checking html-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:7:23
[INFO] [stderr]   |
[INFO] [stderr] 7 |     children: Vec<Box<BodyElement>>,
[INFO] [stderr]   |                       ^^^^^^^^^^^ help: use `dyn`: `dyn BodyElement`
[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/main.rs:10:27
[INFO] [stderr]    |
[INFO] [stderr] 10 | fn body(children: Vec<Box<BodyElement>>) -> Body {
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: use `dyn`: `dyn BodyElement`
[INFO] [stderr] 
[INFO] [stderr] warning: type `text` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | struct text {
[INFO] [stderr]    |        ^^^^ help: convert the identifier to upper camel case: `Text`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `span` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:67:10
[INFO] [stderr]    |
[INFO] [stderr] 67 | element!(span, BodyElement);
[INFO] [stderr]    |          ^^^^ help: convert the identifier to upper camel case: `Span`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:31
[INFO] [stderr]    |
[INFO] [stderr] 44 |             children: Vec<Box<$b>>,
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 67 | element!(span, BodyElement);
[INFO] [stderr]    | ---------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 |         fn $a(children: Vec<Box<$b>>) -> Box<$a> {
[INFO] [stderr]    |                                 ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 67 | element!(span, BodyElement);
[INFO] [stderr]    | ---------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: type `div` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:68:10
[INFO] [stderr]    |
[INFO] [stderr] 68 | element!(div, BodyElement);
[INFO] [stderr]    |          ^^^ help: convert the identifier to upper camel case: `Div`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:31
[INFO] [stderr]    |
[INFO] [stderr] 44 |             children: Vec<Box<$b>>,
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 68 | element!(div, BodyElement);
[INFO] [stderr]    | --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 |         fn $a(children: Vec<Box<$b>>) -> Box<$a> {
[INFO] [stderr]    |                                 ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 68 | element!(div, BodyElement);
[INFO] [stderr]    | --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: type `p` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:69:10
[INFO] [stderr]    |
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    |          ^ help: convert the identifier to upper camel case: `P`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:31
[INFO] [stderr]    |
[INFO] [stderr] 44 |             children: Vec<Box<$b>>,
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 |         fn $a(children: Vec<Box<$b>>) -> Box<$a> {
[INFO] [stderr]    |                                 ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `p`
[INFO] [stderr]   --> src/main.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         struct $a {
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `p`
[INFO] [stderr]   --> src/main.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         fn $a(children: Vec<Box<$b>>) -> Box<$a> {
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:7:23
[INFO] [stderr]   |
[INFO] [stderr] 7 |     children: Vec<Box<BodyElement>>,
[INFO] [stderr]   |                       ^^^^^^^^^^^ help: use `dyn`: `dyn BodyElement`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:10:27
[INFO] [stderr]    |
[INFO] [stderr] 10 | fn body(children: Vec<Box<BodyElement>>) -> Body {
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: use `dyn`: `dyn BodyElement`
[INFO] [stderr] 
[INFO] [stderr] warning: type `text` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | struct text {
[INFO] [stderr]    |        ^^^^ help: convert the identifier to upper camel case: `Text`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `span` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:67:10
[INFO] [stderr]    |
[INFO] [stderr] 67 | element!(span, BodyElement);
[INFO] [stderr]    |          ^^^^ help: convert the identifier to upper camel case: `Span`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:31
[INFO] [stderr]    |
[INFO] [stderr] 44 |             children: Vec<Box<$b>>,
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 67 | element!(span, BodyElement);
[INFO] [stderr]    | ---------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 |         fn $a(children: Vec<Box<$b>>) -> Box<$a> {
[INFO] [stderr]    |                                 ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 67 | element!(span, BodyElement);
[INFO] [stderr]    | ---------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: type `div` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:68:10
[INFO] [stderr]    |
[INFO] [stderr] 68 | element!(div, BodyElement);
[INFO] [stderr]    |          ^^^ help: convert the identifier to upper camel case: `Div`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:31
[INFO] [stderr]    |
[INFO] [stderr] 44 |             children: Vec<Box<$b>>,
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 68 | element!(div, BodyElement);
[INFO] [stderr]    | --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 |         fn $a(children: Vec<Box<$b>>) -> Box<$a> {
[INFO] [stderr]    |                                 ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 68 | element!(div, BodyElement);
[INFO] [stderr]    | --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: type `p` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:69:10
[INFO] [stderr]    |
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    |          ^ help: convert the identifier to upper camel case: `P`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:31
[INFO] [stderr]    |
[INFO] [stderr] 44 |             children: Vec<Box<$b>>,
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 |         fn $a(children: Vec<Box<$b>>) -> Box<$a> {
[INFO] [stderr]    |                                 ^^ help: use `dyn`: `dyn $b`
[INFO] [stderr] ...
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `p`
[INFO] [stderr]   --> src/main.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         struct $a {
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `p`
[INFO] [stderr]   --> src/main.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         fn $a(children: Vec<Box<$b>>) -> Box<$a> {
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 | element!(p, BodyElement);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "81dbe3a07cbb6e5619cffaa048fa203bbbcf53702b05d91a99e889c310b6e3fa"`
[INFO] running `"docker" "rm" "-f" "81dbe3a07cbb6e5619cffaa048fa203bbbcf53702b05d91a99e889c310b6e3fa"`
[INFO] [stdout] 81dbe3a07cbb6e5619cffaa048fa203bbbcf53702b05d91a99e889c310b6e3fa