[INFO] crate termwiz 0.4.0 is already in cache
[INFO] testing termwiz-0.4.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate termwiz 0.4.0 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate termwiz 0.4.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate termwiz 0.4.0
[INFO] finished tweaking crates.io crate termwiz 0.4.0
[INFO] tweaked toml for crates.io crate termwiz 0.4.0 written to work/builds/worker-1/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 56f6a223264fa0cb3b5f30e5e2c0dfaca9b5a591ad6c55861eb275c63555bfb1
[INFO] running `"docker" "start" "-a" "56f6a223264fa0cb3b5f30e5e2c0dfaca9b5a591ad6c55861eb275c63555bfb1"`
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling vtparse v0.1.0
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling memmem v0.1.1
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]    Compiling terminfo v0.6.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling filedescriptor v0.4.0
[INFO] [stderr]    Compiling image v0.21.3
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]    Compiling termwiz v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lineedit/host.rs:65:35
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn history(&mut self) -> &mut History;
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn History`
[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/lineedit/host.rs:94:35
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn history(&mut self) -> &mut History {
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn History`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lineedit/mod.rs:147:37
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn render(&mut self, host: &mut LineEditorHost) -> Fallible<()> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn LineEditorHost`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lineedit/mod.rs:195:44
[INFO] [stderr]     |
[INFO] [stderr] 195 |     pub fn read_line(&mut self, host: &mut LineEditorHost) -> Fallible<Option<String>> {
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^ help: use `dyn`: `dyn LineEditorHost`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lineedit/mod.rs:453:45
[INFO] [stderr]     |
[INFO] [stderr] 453 |     fn read_line_impl(&mut self, host: &mut LineEditorHost) -> Fallible<Option<String>> {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn LineEditorHost`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/widgets/mod.rs:143:17
[INFO] [stderr]     |
[INFO] [stderr] 143 |     widget: Box<Widget + 'widget>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Widget + 'widget`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.68s
[INFO] running `"docker" "inspect" "56f6a223264fa0cb3b5f30e5e2c0dfaca9b5a591ad6c55861eb275c63555bfb1"`
[INFO] running `"docker" "rm" "-f" "56f6a223264fa0cb3b5f30e5e2c0dfaca9b5a591ad6c55861eb275c63555bfb1"`
[INFO] [stdout] 56f6a223264fa0cb3b5f30e5e2c0dfaca9b5a591ad6c55861eb275c63555bfb1
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3425effc1f07366070c07d57744e8a4d8dcbc08ebc7d28c459e104582cf06f90
[INFO] running `"docker" "start" "-a" "3425effc1f07366070c07d57744e8a4d8dcbc08ebc7d28c459e104582cf06f90"`
[INFO] [stderr]    Compiling varbincode v0.1.0
[INFO] [stderr]    Compiling termwiz v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/line_editor.rs:27:35
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn history(&mut self) -> &mut History {
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn History`
[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/lineedit/host.rs:65:35
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn history(&mut self) -> &mut History;
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn History`
[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/lineedit/host.rs:94:35
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn history(&mut self) -> &mut History {
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn History`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lineedit/mod.rs:147:37
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn render(&mut self, host: &mut LineEditorHost) -> Fallible<()> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn LineEditorHost`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lineedit/mod.rs:195:44
[INFO] [stderr]     |
[INFO] [stderr] 195 |     pub fn read_line(&mut self, host: &mut LineEditorHost) -> Fallible<Option<String>> {
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^ help: use `dyn`: `dyn LineEditorHost`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lineedit/mod.rs:453:45
[INFO] [stderr]     |
[INFO] [stderr] 453 |     fn read_line_impl(&mut self, host: &mut LineEditorHost) -> Fallible<Option<String>> {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^ help: use `dyn`: `dyn LineEditorHost`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/widgets/mod.rs:143:17
[INFO] [stderr]     |
[INFO] [stderr] 143 |     widget: Box<Widget + 'widget>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Widget + 'widget`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.09s
[INFO] running `"docker" "inspect" "3425effc1f07366070c07d57744e8a4d8dcbc08ebc7d28c459e104582cf06f90"`
[INFO] running `"docker" "rm" "-f" "3425effc1f07366070c07d57744e8a4d8dcbc08ebc7d28c459e104582cf06f90"`
[INFO] [stdout] 3425effc1f07366070c07d57744e8a4d8dcbc08ebc7d28c459e104582cf06f90
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 4a7b6cfd4f05c13b14c9373563c639c7ac61fccde09e03084fa4a67c49b04e09
[INFO] running `"docker" "start" "-a" "4a7b6cfd4f05c13b14c9373563c639c7ac61fccde09e03084fa4a67c49b04e09"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/termwiz-e23428a6290083c2
[INFO] [stdout] 
[INFO] [stdout] running 83 tests
[INFO] [stdout] test caps::test::bce ... ok
[INFO] [stdout] test caps::test::colorterm_but_no_term ... ok
[INFO] [stdout] test caps::test::empty_hint ... ok
[INFO] [stdout] test caps::test::iterm2_image ... ok
[INFO] [stdout] test caps::test::term_but_not_colorterm ... ok
[INFO] [stdout] test cell::test::nerf_special ... ok
[INFO] [stdout] test color::tests::named_rgb ... ok
[INFO] [stdout] test color::tests::roundtrip_rgbcolor ... ok
[INFO] [stdout] test escape::csi::test::cursor ... ok
[INFO] [stdout] test escape::csi::test::color ... ok
[INFO] [stdout] test escape::csi::test::basic ... ok
[INFO] [stdout] test escape::csi::test::edit ... ok
[INFO] [stdout] test escape::csi::test::mouse ... ok
[INFO] [stdout] test escape::csi::test::decset ... ok
[INFO] [stdout] test escape::csi::test::device_attr ... ok
[INFO] [stdout] test escape::esc::test::test ... ok
[INFO] [stdout] test escape::parser::test::basic_bold ... ok
[INFO] [stdout] test escape::parser::test::basic_parse ... ok
[INFO] [stdout] test escape::parser::test::basic_bold_italic ... ok
[INFO] [stdout] test caps::test::term_and_colorterm ... ok
[INFO] [stdout] test escape::parser::test::basic_esc ... ok
[INFO] [stdout] test escape::osc::test::hyperlink ... ok
[INFO] [stdout] test caps::test::bce_terminfo ... ok
[INFO] [stdout] test escape::osc::test::iterm ... ok
[INFO] [stdout] test escape::osc::test::title ... ok
[INFO] [stdout] test escape::parser::test::basic_osc ... ok
[INFO] [stdout] test keymap::test::lookup_empty ... ok
[INFO] [stdout] test keymap::test::sequence ... ok
[INFO] [stdout] test input::test::simple ... ok
[INFO] [stdout] test input::test::control_characters ... ok
[INFO] [stdout] test caps::test::terminfo_color ... ok
[INFO] [stdout] test input::test::partial_ambig ... ok
[INFO] [stdout] test input::test::arrow_keys ... ok
[INFO] [stdout] test render::terminfo::test::clear_screen_no_terminfo ... ok
[INFO] [stdout] test render::terminfo::test::clear_screen_bce_no_terminfo ... ok
[INFO] [stdout] test input::test::partial ... ok
[INFO] [stdout] test keymap::test::lookup ... ok
[INFO] [stdout] test surface::test::add_changes_empty ... ok
[INFO] [stdout] test render::terminfo::test::red_bold_text_no_terminfo ... ok
[INFO] [stdout] test render::terminfo::test::truecolor_no_terminfo ... ok
[INFO] [stdout] test render::terminfo::test::clear_screen ... ok
[INFO] [stdout] test render::terminfo::test::bold_text_no_terminfo ... ok
[INFO] [stdout] test surface::test::attribute_setting ... ok
[INFO] [stdout] test surface::test::clear_and_move_cursor ... ok
[INFO] [stdout] test surface::test::clear_eol ... ok
[INFO] [stdout] test surface::test::basic_print ... ok
[INFO] [stdout] test surface::test::clear_eol_opt ... ok
[INFO] [stdout] test surface::test::clear_screen ... ok
[INFO] [stdout] test surface::test::delta_change ... ok
[INFO] [stdout] test surface::test::cursor_movement ... ok
[INFO] [stdout] test surface::test::copy_region ... ok
[INFO] [stdout] test surface::test::dont_lose_first_char_on_attr_change ... ok
[INFO] [stdout] test surface::test::clear_eos ... ok
[INFO] [stdout] test surface::test::diff_screens ... ok
[INFO] [stdout] test render::terminfo::test::basic_text ... ok
[INFO] [stdout] test surface::test::clear_eos_back_color ... ok
[INFO] [stdout] test surface::test::double_width ... ok
[INFO] [stdout] test render::terminfo::test::bold_text ... ok
[INFO] [stdout] test surface::test::draw_colored_region ... ok
[INFO] [stdout] test surface::test::zero_width ... ok
[INFO] [stdout] test surface::test::newline ... ok
[INFO] [stdout] test surface::test::empty_changes ... ok
[INFO] [stdout] test surface::test::images ... ok
[INFO] [stdout] test surface::test::resize_cursor_position ... ok
[INFO] [stdout] test surface::test::draw_screens ... ok
[INFO] [stdout] test surface::test::resize_delta_flush ... ok
[INFO] [stdout] test widgets::layout::test::single_constrained_widget_bottom ... ok
[INFO] [stdout] test widgets::layout::test::single_constrained_widget_bottom_center ... ok
[INFO] [stdout] test render::terminfo::test::truecolor ... ok
[INFO] [stdout] test render::terminfo::test::empty_render ... ok
[INFO] [stdout] test render::terminfo::test::clear_screen_bce ... ok
[INFO] [stdout] test render::terminfo::test::color_after_attribute_change ... ok
[INFO] [stdout] test render::terminfo::test::red_bold_text ... ok
[INFO] [stdout] test widgets::layout::test::single_widget_unspec ... ok
[INFO] [stdout] test widgets::layout::test::single_constrained_widget_right ... ok
[INFO] [stdout] test widgets::layout::test::single_constrained_widget_middle ... ok
[INFO] [stdout] test widgets::layout::test::single_constrained_widget_top ... ok
[INFO] [stdout] test widgets::layout::test::two_children_pct ... ok
[INFO] [stdout] test widgets::layout::test::three_children_pct ... ok
[INFO] [stdout] test widgets::layout::test::two_children_a_b ... ok
[INFO] [stdout] test widgets::layout::test::two_children_b_a ... ok
[INFO] [stdout] test widgets::layout::test::two_children_overflow ... ok
[INFO] [stdout] test hyperlink::test::parse_implicit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 83 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests termwiz
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lineedit/mod.rs - lineedit::LineEditor<T>::new (line 122) ... ok
[INFO] [stdout] test src/lineedit/mod.rs - lineedit (line 4) ... ok
[INFO] [stdout] test src/lineedit/mod.rs - lineedit::LineEditor (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4a7b6cfd4f05c13b14c9373563c639c7ac61fccde09e03084fa4a67c49b04e09"`
[INFO] running `"docker" "rm" "-f" "4a7b6cfd4f05c13b14c9373563c639c7ac61fccde09e03084fa4a67c49b04e09"`
[INFO] [stdout] 4a7b6cfd4f05c13b14c9373563c639c7ac61fccde09e03084fa4a67c49b04e09