[INFO] crate tui 0.6.1 is already in cache
[INFO] extracting crate tui 0.6.1 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/tui/0.6.1
[INFO] extracting crate tui 0.6.1 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/tui/0.6.1
[INFO] validating manifest of tui-0.6.1 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tui-0.6.1 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tui-0.6.1
[INFO] removed 0 missing examples
[INFO] finished frobbing tui-0.6.1
[INFO] frobbed toml for tui-0.6.1 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/tui/0.6.1/Cargo.toml
[INFO] started frobbing tui-0.6.1
[INFO] removed 0 missing examples
[INFO] finished frobbing tui-0.6.1
[INFO] frobbed toml for tui-0.6.1 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/tui/0.6.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tui-0.6.1 against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-3/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/tui/0.6.1:/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" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d053ef831601f8813fc219a81d54097ccc0718bcddcb3a83b36ce07539f3bf76
[INFO] running `"docker" "start" "-a" "d053ef831601f8813fc219a81d54097ccc0718bcddcb3a83b36ce07539f3bf76"`
[INFO] [stderr]     Checking tui v0.6.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/canvas/line.rs:69:32
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[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/widgets/canvas/map.rs:40:32
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/canvas/points.rs:16:32
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/canvas/rectangle.rs:17:32
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/canvas/mod.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/reflow.rs:18:22
[INFO] [stderr]    |
[INFO] [stderr] 18 |     symbols: &'b mut Iterator<Item = Styled<'a>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Styled<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/reflow.rs:26:26
[INFO] [stderr]    |
[INFO] [stderr] 26 |         symbols: &'b mut Iterator<Item = Styled<'a>>,
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Styled<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/widgets/reflow.rs:124:22
[INFO] [stderr]     |
[INFO] [stderr] 124 |     symbols: &'b mut Iterator<Item = Styled<'a>>,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Styled<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/widgets/reflow.rs:131:26
[INFO] [stderr]     |
[INFO] [stderr] 131 |         symbols: &'b mut Iterator<Item = Styled<'a>>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Styled<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/canvas/line.rs:69:32
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[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/widgets/canvas/map.rs:40:32
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/canvas/points.rs:16:32
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/canvas/rectangle.rs:17:32
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/canvas/mod.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn points(&'a self) -> Box<Iterator<Item = (f64, f64)> + 'a>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (f64, f64)> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/reflow.rs:18:22
[INFO] [stderr]    |
[INFO] [stderr] 18 |     symbols: &'b mut Iterator<Item = Styled<'a>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Styled<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/widgets/reflow.rs:26:26
[INFO] [stderr]    |
[INFO] [stderr] 26 |         symbols: &'b mut Iterator<Item = Styled<'a>>,
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Styled<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/widgets/reflow.rs:124:22
[INFO] [stderr]     |
[INFO] [stderr] 124 |     symbols: &'b mut Iterator<Item = Styled<'a>>,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Styled<'a>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/widgets/reflow.rs:131:26
[INFO] [stderr]     |
[INFO] [stderr] 131 |         symbols: &'b mut Iterator<Item = Styled<'a>>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = Styled<'a>>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `"docker" "inspect" "d053ef831601f8813fc219a81d54097ccc0718bcddcb3a83b36ce07539f3bf76"`
[INFO] running `"docker" "rm" "-f" "d053ef831601f8813fc219a81d54097ccc0718bcddcb3a83b36ce07539f3bf76"`
[INFO] [stdout] d053ef831601f8813fc219a81d54097ccc0718bcddcb3a83b36ce07539f3bf76