[INFO] fetching crate tui-temp-fork 0.6.7...
[INFO] testing tui-temp-fork-0.6.7 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tui-temp-fork 0.6.7 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate tui-temp-fork 0.6.7 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tui-temp-fork 0.6.7
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tui-temp-fork 0.6.7
[INFO] tweaked toml for crates.io crate tui-temp-fork 0.6.7 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate tui-temp-fork 0.6.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d44a0aade45dcbe9e03b98ddbc83d0a0ee3ca2d7eebe91a67c936f4d4197316f
[INFO] running `Command { std: "docker" "start" "-a" "d44a0aade45dcbe9e03b98ddbc83d0a0ee3ca2d7eebe91a67c936f4d4197316f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d44a0aade45dcbe9e03b98ddbc83d0a0ee3ca2d7eebe91a67c936f4d4197316f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44a0aade45dcbe9e03b98ddbc83d0a0ee3ca2d7eebe91a67c936f4d4197316f", kill_on_drop: false }`
[INFO] [stdout] d44a0aade45dcbe9e03b98ddbc83d0a0ee3ca2d7eebe91a67c936f4d4197316f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07ddfa49fd1b4528657ab4e5fe867821e30fa906ad245fd51218243e7c423d33
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "07ddfa49fd1b4528657ab4e5fe867821e30fa906ad245fd51218243e7c423d33", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling unicode-segmentation v1.5.0
[INFO] [stderr]    Compiling itertools v0.8.1
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling tui-temp-fork v0.6.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "07ddfa49fd1b4528657ab4e5fe867821e30fa906ad245fd51218243e7c423d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ddfa49fd1b4528657ab4e5fe867821e30fa906ad245fd51218243e7c423d33", kill_on_drop: false }`
[INFO] [stdout] 07ddfa49fd1b4528657ab4e5fe867821e30fa906ad245fd51218243e7c423d33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e406e3f8a3964cd62ecfdf396a9899022679f8d7ee6fc0803bb9a8c65dc95b53
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e406e3f8a3964cd62ecfdf396a9899022679f8d7ee6fc0803bb9a8c65dc95b53", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.7
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling termcolor v0.3.6
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling stderrlog v0.4.1
[INFO] [stderr]    Compiling synstructure v0.12.2
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling tui-temp-fork v0.6.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> examples/demo/app.rs:134:26
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub tasks: ListState<(&'a str)>,
[INFO] [stdout]     |                          ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -     pub tasks: ListState<(&'a str)>,
[INFO] [stdout] 134 +     pub tasks: ListState<&'a str>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 51.68s
[INFO] running `Command { std: "docker" "inspect" "e406e3f8a3964cd62ecfdf396a9899022679f8d7ee6fc0803bb9a8c65dc95b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e406e3f8a3964cd62ecfdf396a9899022679f8d7ee6fc0803bb9a8c65dc95b53", kill_on_drop: false }`
[INFO] [stdout] e406e3f8a3964cd62ecfdf396a9899022679f8d7ee6fc0803bb9a8c65dc95b53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] df77110e9ff4f127df5976698b2907e7836051c769e103038cd58e4a97b1e6e6
[INFO] running `Command { std: "docker" "start" "-a" "df77110e9ff4f127df5976698b2907e7836051c769e103038cd58e4a97b1e6e6", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> examples/demo/app.rs:134:26
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub tasks: ListState<(&'a str)>,
[INFO] [stderr]     |                          ^       ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 134 -     pub tasks: ListState<(&'a str)>,
[INFO] [stderr] 134 +     pub tasks: ListState<&'a str>,
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: `tui-temp-fork` (example "termion_demo") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tui_temp_fork-18ceb5ed2ab92a17)
[INFO] [stdout] running 37 tests
[INFO] [stdout] test buffer::tests::buffer_diffing_empty_empty ... ok
[INFO] [stdout] test buffer::tests::buffer_diffing_filled_filled ... ok
[INFO] [stdout] test buffer::tests::it_translates_to_and_from_coordinates ... ok
[INFO] [stdout] test buffer::tests::buffer_merge2 ... ok
[INFO] [stdout] test buffer::tests::buffer_merge3 ... ok
[INFO] [stdout] test layout::test_rect_size_preservation ... ok
[INFO] [stdout] test buffer::tests::buffer_diffing_single_width ... ok
[INFO] [stdout] test buffer::tests::buffer_merge ... 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_set_string ... ok
[INFO] [stdout] test buffer::tests::buffer_diffing_empty_filled ... ok
[INFO] [stdout] test buffer::tests::buffer_diffing_multi_width ... 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_long_word ... ok
[INFO] [stdout] test widgets::reflow::test::line_composer_double_width_chars ... ok
[INFO] [stdout] test widgets::reflow::test::line_composer_long_sentence ... 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 layout::test_rect_size_truncation ... ok
[INFO] [stdout] test widgets::reflow::test::line_composer_char_plus_lots_of_spaces ... ok
[INFO] [stdout] test widgets::reflow::test::line_composer_one_line ... ok
[INFO] [stdout] test widgets::reflow::test::line_composer_leading_whitespace_removal ... ok
[INFO] [stdout] test widgets::reflow::test::line_composer_short_lines ... 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_zero ... ok
[INFO] [stdout] test widgets::sparkline::tests::it_does_not_panic_if_max_is_set_to_zero ... ok
[INFO] [stdout] test widgets::reflow::test::line_composer_word_wrapper_mixed_length ... 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_nbsp ... ok
[INFO] [stdout] test buffer::tests::pos_of_panics_on_out_of_bounds - should panic ... ok
[INFO] [stdout] test buffer::tests::index_of_panics_on_out_of_bounds - should panic ... ok
[INFO] [stdout] test widgets::gauge::tests::gauge_invalid_ratio_upper_bound - should panic ... ok
[INFO] [stdout] test widgets::gauge::tests::gauge_invalid_percentage - should panic ... ok
[INFO] [stdout] test widgets::gauge::tests::gauge_invalid_ratio_lower_bound - should panic ... ok
[INFO] [stderr]      Running tests/block.rs (/opt/rustwide/target/debug/deps/block-3f63ec7d82f62e18)
[INFO] [stdout] test widgets::table::tests::table_invalid_percentages - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/chart.rs (/opt/rustwide/target/debug/deps/chart-f77fb850ee4c976a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/gauge.rs (/opt/rustwide/target/debug/deps/gauge-f691e81a1213a276)
[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; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/paragraph.rs (/opt/rustwide/target/debug/deps/paragraph-770bdb9fc1d4a552)
[INFO] [stdout] test gauge_render ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test paragraph_render_mixed_width ... ok
[INFO] [stdout] test paragraph_render_double_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; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/size.rs (/opt/rustwide/target/debug/deps/size-363f8f208bcc8d51)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/table.rs (/opt/rustwide/target/debug/deps/table-eb2d6984b7b99bcf)
[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; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test table_widths ... ok
[INFO] [stdout] test table_percentage_widths ... ok
[INFO] [stdout] test table_mixed_widths ... ok
[INFO] [stderr]    Doc-tests tui-temp-fork
[INFO] [stdout] test table_column_spacing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - (line 54) ... ignored
[INFO] [stdout] test src/lib.rs - (line 108) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 80) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 37) - compile ... 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/widgets/chart.rs - widgets::chart::Chart (line 168) ... ok
[INFO] [stdout] test src/widgets/barchart.rs - widgets::barchart::BarChart (line 15) ... ok
[INFO] [stdout] test src/layout.rs - layout::Layout::split (line 107) ... ok
[INFO] [stdout] test src/buffer.rs - buffer::Buffer::pos_of (line 279) ... ok
[INFO] [stdout] test src/buffer.rs - buffer::Buffer::index_of (line 237) ... ok
[INFO] [stdout] test src/widgets/block.rs - widgets::block::Block (line 12) ... ok
[INFO] [stdout] test src/buffer.rs - buffer::Buffer (line 76) ... ok
[INFO] [stdout] test src/widgets/list.rs - widgets::list::SelectableList (line 119) ... ok
[INFO] [stdout] test src/widgets/gauge.rs - widgets::gauge::Gauge (line 12) ... ok
[INFO] [stdout] test src/widgets/canvas/mod.rs - widgets::canvas::Canvas (line 136) ... 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/tabs.rs - widgets::tabs::Tabs (line 13) ... ok
[INFO] [stdout] test src/widgets/table.rs - widgets::table::Table (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 9.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df77110e9ff4f127df5976698b2907e7836051c769e103038cd58e4a97b1e6e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df77110e9ff4f127df5976698b2907e7836051c769e103038cd58e4a97b1e6e6", kill_on_drop: false }`
[INFO] [stdout] df77110e9ff4f127df5976698b2907e7836051c769e103038cd58e4a97b1e6e6