[INFO] fetching crate utui 0.1.0...
[INFO] testing utui-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate utui 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate utui 0.1.0
[INFO] finished tweaking crates.io crate utui 0.1.0
[INFO] tweaked toml for crates.io crate utui 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate utui 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate utui 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded signal-hook-mio v0.2.5
[INFO] [stderr]   Downloaded cli-truncate v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1
[INFO] running `Command { std: "docker" "start" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling cli-truncate v0.1.1
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling utui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.42s
[INFO] running `Command { std: "docker" "inspect" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling utui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utui-8cad30006f5cf9fa)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test internal::layout::tests::clamps_percentages_and_rounds_them_down ... ok
[INFO] [stdout] test internal::layout::tests::distributes_fills_by_weight ... ok
[INFO] [stdout] test internal::layout::tests::redistributes_space_after_a_maximum_is_reached ... ok
[INFO] [stdout] test internal::layout::tests::preserves_an_entry_for_every_constraint ... ok
[INFO] [stdout] test tui::tests::clears_the_terminal_before_rendering_the_frame ... ok
[INFO] [stdout] test internal::layout::tests::grows_minimum_constraints_after_reserving_the_minimum ... ok
[INFO] [stdout] test widgets::scroll::tests::backward_scrolling_anchors_items_to_the_bottom ... ok
[INFO] [stdout] test widgets::scroll::tests::empty_and_zero_sized_scrolls_do_not_render_items ... ok
[INFO] [stdout] test widgets::stack::tests::zero_height_entries_do_not_shift_callbacks ... ok
[INFO] [stdout] test widgets::text::tests::preserves_ansi_formatting_from_extractors ... ok
[INFO] [stdout] test widgets::scroll::tests::keeps_the_selected_item_visible_and_centred ... ok
[INFO] [stdout] test widgets::text::tests::normalises_multiline_text_to_one_line ... ok
[INFO] [stdout] test widgets::text::tests::truncates_by_terminal_display_width ... ok
[INFO] [stdout] test internal::layout::tests::an_uncapped_flexible_entry_uses_all_remaining_space ... ok
[INFO] [stdout] test internal::layout::tests::resolved_lengths_never_exceed_the_available_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utui
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 8) ... 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] [stdout] all doctests ran in 0.30s; merged doctests compilation took 0.28s
[INFO] running `Command { std: "docker" "inspect" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1", kill_on_drop: false }`
[INFO] [stdout] e1c5941e77d3943b5803758d40edd12593031b2c080151b8475293d84c734ad1
