[INFO] fetching crate tui-easy-barchart 0.3.0...
[INFO] testing tui-easy-barchart-0.3.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate tui-easy-barchart 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tui-easy-barchart 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tui-easy-barchart 0.3.0
[INFO] tweaked toml for crates.io crate tui-easy-barchart 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tui-easy-barchart 0.3.0 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-easy-barchart 0.3.0 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
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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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd
[INFO] running `Command { std: "docker" "start" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd", 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" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd" "/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" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd", 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" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.26
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[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling static_assertions v1.1.0
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[INFO] [stderr]    Compiling ratatui v0.30.2
[INFO] [stderr]    Compiling tui-easy-barchart v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `max`
[INFO] [stdout]    --> src/lib.rs:478:63
[INFO] [stdout]     |
[INFO] [stdout] 478 |     fn render_horizontal(&self, area: Rect, buf: &mut Buffer, max: u64) {
[INFO] [stdout]     |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_max`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.84s
[INFO] running `Command { std: "docker" "inspect" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd", 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" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd" "/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 tui-easy-barchart v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `max`
[INFO] [stdout]    --> src/lib.rs:478:63
[INFO] [stdout]     |
[INFO] [stdout] 478 |     fn render_horizontal(&self, area: Rect, buf: &mut Buffer, max: u64) {
[INFO] [stdout]     |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_max`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Widget`
[INFO] [stdout]   --> tests/barchart_integration.rs:17:50
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tui_easy_barchart::{Bar, BarChart, BarGroup, Widget};
[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 variable: `max`
[INFO] [stdout]    --> src/lib.rs:478:63
[INFO] [stdout]     |
[INFO] [stdout] 478 |     fn render_horizontal(&self, area: Rect, buf: &mut Buffer, max: u64) {
[INFO] [stdout]     |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_max`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd", 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" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `max`
[INFO] [stderr]    --> src/lib.rs:478:63
[INFO] [stderr]     |
[INFO] [stderr] 478 |     fn render_horizontal(&self, area: Rect, buf: &mut Buffer, max: u64) {
[INFO] [stderr]     |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_max`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tui-easy-barchart` (lib) generated 1 warning (run `cargo fix --lib -p tui-easy-barchart` to apply 1 suggestion)
[INFO] [stderr] warning: `tui-easy-barchart` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused import: `Widget`
[INFO] [stderr]   --> tests/barchart_integration.rs:17:50
[INFO] [stderr]    |
[INFO] [stderr] 17 | use tui_easy_barchart::{Bar, BarChart, BarGroup, Widget};
[INFO] [stderr]    |                                                  ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tui-easy-barchart` (test "barchart_integration") generated 1 warning (run `cargo fix --test "barchart_integration" -p tui-easy-barchart` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tui_easy_barchart-ecd92d8e31434fd8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::inline_05_barset_default_uses_block_glyphs ... ok
[INFO] [stdout] test tests::inline_06_direction_set_persists ... ok
[INFO] [stdout] test tests::inline_01_new_collects_bar_groups ... ok
[INFO] [stdout] test tests::inline_04_compute_max_handles_empty_data ... ok
[INFO] [stdout] test tests::inline_02_builder_methods_chain ... ok
[INFO] [stdout] test tests::inline_03_compute_max_walks_all_bars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/barchart_integration.rs (/opt/rustwide/target/debug/deps/barchart_integration-c52628b901dcdc37)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test bar_chart_direction_arms_yield_distinct_cell_anchors ... ok
[INFO] [stdout] test bar_chart_max_scales_tallest_bar_to_full_height ... ok
[INFO] [stdout] test integration_03_multi_group_separation ... ok
[INFO] [stdout] test integration_04_compute_max_fallback_when_none_set ... ok
[INFO] [stdout] test integration_05_label_constructor_does_not_panic ... ok
[INFO] [stdout] test integration_02_horizontal_bar_paints_expected_cells ... ok
[INFO] [stdout] test integration_01_vertical_bar_paints_expected_cells ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tui_easy_barchart
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd", kill_on_drop: false }`
[INFO] [stdout] b13b3c19987dafbd26f6568b36b7a2239618fcaa820fa2a70e8f64123d63a2fd
