[INFO] fetching crate tui-a11y 0.1.0...
[INFO] testing tui-a11y-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate tui-a11y 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tui-a11y 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tui-a11y 0.1.0
[INFO] tweaked toml for crates.io crate tui-a11y 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tui-a11y 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 tui-a11y 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 }`
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[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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1
[INFO] running `Command { std: "docker" "start" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1", 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" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1" "/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" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1", 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" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tui-a11y v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/builder.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1", 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" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/builder.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/builder.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1", 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" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/builder.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tui-a11y` (lib) generated 1 warning (run `cargo fix --lib -p tui-a11y` to apply 1 suggestion)
[INFO] [stderr] warning: `tui-a11y` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/tui_a11y-8a0cf42b1ae01b30)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test adapt::tests::different_key_different_ids ... ok
[INFO] [stdout] test adapt::tests::group_nodes_wraps_children_and_forwards_selection ... ok
[INFO] [stdout] test adapt::tests::list_nodes_labels_and_selection ... ok
[INFO] [stdout] test adapt::tests::list_nodes_selected_id_matches_selected_index ... ok
[INFO] [stdout] test adapt::tests::gauge_nodes_clamps_ratio ... ok
[INFO] [stdout] test adapt::tests::table_nodes_whole_row_selection ... ok
[INFO] [stdout] test adapt::tests::table_nodes_header_becomes_column_header ... ok
[INFO] [stdout] test builder::tests::action_survives_build ... ok
[INFO] [stdout] test adapt::tests::tabs_nodes_selection ... ok
[INFO] [stdout] test adapt::tests::ids_stable_across_two_calls ... ok
[INFO] [stdout] test adapt::tests::list_nodes_no_selection ... ok
[INFO] [stdout] test id::tests::same_key_same_id ... ok
[INFO] [stdout] test builder::tests::debug_validator_catches_duplicate_ids - should panic ... FAILED
[INFO] [stdout] test adapter::tests::new_update_focus_actions_never_panic ... ok
[INFO] [stdout] test builder::tests::explicit_focus_wins ... ok
[INFO] [stdout] test builder::tests::missing_root_does_not_panic ... ok
[INFO] [stdout] test builder::tests::subtree_merges_nodes_and_returns_root ... ok
[INFO] [stdout] test id::tests::different_key_different_id ... ok
[INFO] [stdout] test id::tests::stable_across_calls_regardless_of_hasher_state ... ok
[INFO] [stdout] test subtree::tests::add_action_to_children_skips_root ... ok
[INFO] [stdout] test builder::tests::debug_validator_catches_dangling_focus - should panic ... FAILED
[INFO] [stdout] test adapt::tests::text_nodes_single_node ... ok
[INFO] [stdout] test builder::tests::focus_defaults_to_root ... ok
[INFO] [stdout] test adapt::tests::gauge_nodes_negative_ratio_clamped_to_zero ... ok
[INFO] [stdout] test adapt::tests::table_nodes_cell_selection ... ok
[INFO] [stdout] test subtree::tests::new_starts_with_no_selection ... ok
[INFO] [stdout] test subtree::tests::nodes_mut_exposes_every_node_including_root ... ok
[INFO] [stdout] test adapter::tests::lock_recovers_from_a_poisoned_mutex ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- builder::tests::debug_validator_catches_duplicate_ids stdout ----
[INFO] [stdout] note: test did not panic as expected at src/builder.rs:172:8
[INFO] [stdout] ---- builder::tests::debug_validator_catches_dangling_focus stdout ----
[INFO] [stdout] note: test did not panic as expected at src/builder.rs:183:8
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     builder::tests::debug_validator_catches_dangling_focus
[INFO] [stdout]     builder::tests::debug_validator_catches_duplicate_ids
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 26 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1", kill_on_drop: false }`
[INFO] [stdout] d0c42c9fb280f9a6820414bbd798bd15ab2dac5a9706bb4645d237871554c4b1
