[INFO] crate tui 0.6.2 is already in cache [INFO] extracting crate tui 0.6.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/tui/0.6.2 [INFO] extracting crate tui 0.6.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tui/0.6.2 [INFO] validating manifest of tui-0.6.2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tui-0.6.2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tui-0.6.2 [INFO] removed 0 missing examples [INFO] finished frobbing tui-0.6.2 [INFO] frobbed toml for tui-0.6.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tui/0.6.2/Cargo.toml [INFO] started frobbing tui-0.6.2 [INFO] removed 0 missing examples [INFO] finished frobbing tui-0.6.2 [INFO] frobbed toml for tui-0.6.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tui/0.6.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing tui-0.6.2 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tui/0.6.2:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 80d738a4801cb2d3e8776dbae8ce82912a1ff12c1a6f6b2cc9cba82d3250bdb3 [INFO] running `"docker" "start" "-a" "80d738a4801cb2d3e8776dbae8ce82912a1ff12c1a6f6b2cc9cba82d3250bdb3"` [INFO] [stderr] Compiling tui v0.6.2 (/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 + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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 + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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 + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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 + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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 + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.09s [INFO] running `"docker" "inspect" "80d738a4801cb2d3e8776dbae8ce82912a1ff12c1a6f6b2cc9cba82d3250bdb3"` [INFO] running `"docker" "rm" "-f" "80d738a4801cb2d3e8776dbae8ce82912a1ff12c1a6f6b2cc9cba82d3250bdb3"` [INFO] [stdout] 80d738a4801cb2d3e8776dbae8ce82912a1ff12c1a6f6b2cc9cba82d3250bdb3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tui/0.6.2:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 4971291587d553f46220297812099b28d96dc1f03207121a0381eea541a91c34 [INFO] running `"docker" "start" "-a" "4971291587d553f46220297812099b28d96dc1f03207121a0381eea541a91c34"` [INFO] [stderr] Compiling tui v0.6.2 (/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 + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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 + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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 + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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 + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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 + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + '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>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.27s [INFO] running `"docker" "inspect" "4971291587d553f46220297812099b28d96dc1f03207121a0381eea541a91c34"` [INFO] running `"docker" "rm" "-f" "4971291587d553f46220297812099b28d96dc1f03207121a0381eea541a91c34"` [INFO] [stdout] 4971291587d553f46220297812099b28d96dc1f03207121a0381eea541a91c34 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tui/0.6.2:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 294fb057da6a5500d71f04548cd5cbeed7b3981b19bcb584bde919b5d6dbda37 [INFO] running `"docker" "start" "-a" "294fb057da6a5500d71f04548cd5cbeed7b3981b19bcb584bde919b5d6dbda37"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/tui-ec5e11ba42c3f553 [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test buffer::tests::buffer_diffing_multi_width ... ok [INFO] [stdout] test buffer::tests::buffer_diffing_filled_filled ... ok [INFO] [stdout] test buffer::tests::buffer_merge3 ... ok [INFO] [stdout] test buffer::tests::buffer_merge ... ok [INFO] [stdout] test buffer::tests::buffer_merge2 ... ok [INFO] [stdout] test buffer::tests::buffer_diffing_single_width ... ok [INFO] [stdout] test buffer::tests::buffer_set_string ... ok [INFO] [stdout] test buffer::tests::buffer_set_string_double_width ... ok [INFO] [stdout] test buffer::tests::buffer_with_lines ... ok [INFO] [stdout] test buffer::tests::buffer_diffing_multi_width_offset ... ok [INFO] [stdout] test buffer::tests::buffer_diffing_empty_empty ... ok [INFO] [stdout] test layout::test_rect_size_truncation ... ok [INFO] [stdout] test buffer::tests::buffer_diffing_empty_filled ... ok [INFO] [stdout] test layout::test_rect_size_preservation ... ok [INFO] [stdout] test buffer::tests::it_translates_to_and_from_coordinates ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_leading_whitespace_removal ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_long_sentence ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_long_word ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_lots_of_spaces ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_max_line_width_of_1 ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_double_width_chars ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_one_line ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_char_plus_lots_of_spaces ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_word_wrapper_double_width_chars_mixed_with_spaces ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_word_wrapper_mixed_length ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_word_wrapper_nbsp ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_zero_width ... ok [INFO] [stdout] test widgets::sparkline::tests::it_does_not_panic_if_max_is_set_to_zero ... ok [INFO] [stdout] test widgets::sparkline::tests::it_does_not_panic_if_max_is_zero ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_max_line_width_of_1_double_width_characters ... ok [INFO] [stdout] test widgets::reflow::test::line_composer_short_lines ... ok [INFO] [stdout] test buffer::tests::index_of_panics_on_out_of_bounds ... ok [INFO] [stdout] test buffer::tests::pos_of_panics_on_out_of_bounds ... ok [INFO] [stdout] test widgets::gauge::tests::gauge_invalid_percentage ... ok [INFO] [stdout] test widgets::gauge::tests::gauge_invalid_ratio_upper_bound ... ok [INFO] [stdout] test widgets::gauge::tests::gauge_invalid_ratio_lower_bound ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/block-0cead571a584324c [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test it_draws_a_block ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/chart-a7fd61f7f12ccafa [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test zero_axes_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/gauge-a5b3160952bc6ac4 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test gauge_render ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/paragraph-368db16f6cb3e4ae [INFO] [stdout] test paragraph_render_double_width ... ok [INFO] [stdout] test paragraph_render_mixed_width ... ok [INFO] [stdout] test paragraph_render_wrap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/size-3df71ffdcfbf9ec9 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests tui [INFO] [stdout] test buffer_size_limited ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] test src/lib.rs - (line 54) ... ignored [INFO] [stdout] test src/layout.rs - layout::Layout::split (line 85) ... ok [INFO] [stdout] test src/buffer.rs - buffer::Buffer::index_of (line 237) ... ok [INFO] [stdout] test src/lib.rs - (line 108) ... ok [INFO] [stdout] test src/buffer.rs - buffer::Buffer::pos_of (line 279) ... ok [INFO] [stdout] test src/buffer.rs - buffer::Buffer (line 76) ... ok [INFO] [stdout] test src/buffer.rs - buffer::Buffer::pos_of (line 266) ... ok [INFO] [stdout] test src/buffer.rs - buffer::Buffer::index_of (line 224) ... ok [INFO] [stdout] test src/lib.rs - (line 80) ... ok [INFO] [stdout] test src/widgets/barchart.rs - widgets::barchart::BarChart (line 15) ... ok [INFO] [stdout] test src/widgets/canvas/mod.rs - widgets::canvas::Canvas (line 136) ... ok [INFO] [stdout] test src/widgets/gauge.rs - widgets::gauge::Gauge (line 12) ... ok [INFO] [stdout] test src/widgets/block.rs - widgets::block::Block (line 12) ... ok [INFO] [stdout] test src/widgets/chart.rs - widgets::chart::Chart (line 168) ... ok [INFO] [stdout] test src/widgets/paragraph.rs - widgets::paragraph::Paragraph (line 23) ... ok [INFO] [stdout] test src/widgets/sparkline.rs - widgets::sparkline::Sparkline (line 13) ... ok [INFO] [stdout] test src/widgets/list.rs - widgets::list::SelectableList (line 119) ... ok [INFO] [stdout] test src/widgets/table.rs - widgets::table::Table (line 23) ... ok [INFO] [stdout] test src/widgets/tabs.rs - widgets::tabs::Tabs (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "294fb057da6a5500d71f04548cd5cbeed7b3981b19bcb584bde919b5d6dbda37"` [INFO] running `"docker" "rm" "-f" "294fb057da6a5500d71f04548cd5cbeed7b3981b19bcb584bde919b5d6dbda37"` [INFO] [stdout] 294fb057da6a5500d71f04548cd5cbeed7b3981b19bcb584bde919b5d6dbda37