[INFO] fetching crate tui_lib 0.1.8...
[INFO] testing tui_lib-0.1.8 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate tui_lib 0.1.8 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate tui_lib 0.1.8
[INFO] finished tweaking crates.io crate tui_lib 0.1.8
[INFO] tweaked toml for crates.io crate tui_lib 0.1.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tui_lib 0.1.8 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 696a5bef0c039833977d8e7d957e5dab71b64d3d40b5d1b774b6641209d41001
[INFO] running `Command { std: "docker" "start" "-a" "696a5bef0c039833977d8e7d957e5dab71b64d3d40b5d1b774b6641209d41001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "696a5bef0c039833977d8e7d957e5dab71b64d3d40b5d1b774b6641209d41001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "696a5bef0c039833977d8e7d957e5dab71b64d3d40b5d1b774b6641209d41001", kill_on_drop: false }`
[INFO] [stdout] 696a5bef0c039833977d8e7d957e5dab71b64d3d40b5d1b774b6641209d41001
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8887d5c1fc1dace8032ce61ad54a8adb6bf252a143153bea1b151747ed932ff0
[INFO] running `Command { std: "docker" "start" "-a" "8887d5c1fc1dace8032ce61ad54a8adb6bf252a143153bea1b151747ed932ff0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tui_lib v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tui_io/unix_tui_io.rs:77:44
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn new() -> Result<InputInterface, Box<(dyn Error)>> {
[INFO] [stdout]    |                                            ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     fn new() -> Result<InputInterface, Box<(dyn Error)>> {
[INFO] [stdout] 77 +     fn new() -> Result<InputInterface, Box<dyn Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "8887d5c1fc1dace8032ce61ad54a8adb6bf252a143153bea1b151747ed932ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8887d5c1fc1dace8032ce61ad54a8adb6bf252a143153bea1b151747ed932ff0", kill_on_drop: false }`
[INFO] [stdout] 8887d5c1fc1dace8032ce61ad54a8adb6bf252a143153bea1b151747ed932ff0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2a038e82b30c082ae93ccc39b371b28a4feb1c773e1bb37a5d53ee65689a0f7
[INFO] running `Command { std: "docker" "start" "-a" "b2a038e82b30c082ae93ccc39b371b28a4feb1c773e1bb37a5d53ee65689a0f7", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tui_io/unix_tui_io.rs:77:44
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn new() -> Result<InputInterface, Box<(dyn Error)>> {
[INFO] [stdout]    |                                            ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     fn new() -> Result<InputInterface, Box<(dyn Error)>> {
[INFO] [stdout] 77 +     fn new() -> Result<InputInterface, Box<dyn Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tui_lib v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/tui_io/unix_tui_io.rs:77:44
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn new() -> Result<InputInterface, Box<(dyn Error)>> {
[INFO] [stdout]    |                                            ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     fn new() -> Result<InputInterface, Box<(dyn Error)>> {
[INFO] [stdout] 77 +     fn new() -> Result<InputInterface, Box<dyn Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "b2a038e82b30c082ae93ccc39b371b28a4feb1c773e1bb37a5d53ee65689a0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a038e82b30c082ae93ccc39b371b28a4feb1c773e1bb37a5d53ee65689a0f7", kill_on_drop: false }`
[INFO] [stdout] b2a038e82b30c082ae93ccc39b371b28a4feb1c773e1bb37a5d53ee65689a0f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06bef3cb08ee9d15c5e6a49ef937cf2d2eae4b3f70e40efc1abd4e790d108b2b
[INFO] running `Command { std: "docker" "start" "-a" "06bef3cb08ee9d15c5e6a49ef937cf2d2eae4b3f70e40efc1abd4e790d108b2b", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/tui_io/unix_tui_io.rs:77:44
[INFO] [stderr]    |
[INFO] [stderr] 77 |     fn new() -> Result<InputInterface, Box<(dyn Error)>> {
[INFO] [stderr]    |                                            ^         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 77 -     fn new() -> Result<InputInterface, Box<(dyn Error)>> {
[INFO] [stderr] 77 +     fn new() -> Result<InputInterface, Box<dyn Error >> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `tui_lib` (lib) generated 1 warning (run `cargo fix --lib -p tui_lib` to apply 1 suggestion)
[INFO] [stderr] warning: `tui_lib` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tui_lib-a5ef0ec8e4c03e10)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tui_terminal_tests::test_restore_cursor_position ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_scroll_up ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_scroll_down ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_set_cursor_position ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_shift_cursor_down ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_shift_cursor_backwards ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_font_settings_restore ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tui_terminal_tests::test_shift_cursor_forwards ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_shift_cursor_previous ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_shift_cursor_up ... FAILED
[INFO] [stdout] test tui_terminal_tests::test_shift_cursor_next ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_restore_cursor_position stdout ----
[INFO] [stdout] Error: "Unable To Create TuiTerminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_scroll_up stdout ----
[INFO] [stdout] Error: "Unable to Create Tui Terminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_scroll_down stdout ----
[INFO] [stdout] Error: "Unable to Create Tui Terminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_set_cursor_position stdout ----
[INFO] [stdout] Error: "Unable To Create TuiTerminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_shift_cursor_down stdout ----
[INFO] [stdout] Error: "Unable to Create Tui Terminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_shift_cursor_backwards stdout ----
[INFO] [stdout] Error: "Unable To Create TuiTerminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_font_settings_restore stdout ----
[INFO] [stdout] Error: "Unable to Create Tui Terminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_shift_cursor_forwards stdout ----
[INFO] [stdout] Error: "Unable To Create TuiTerminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_shift_cursor_previous stdout ----
[INFO] [stdout] Error: "Unable To Create TuiTerminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_shift_cursor_up stdout ----
[INFO] [stdout] Error: "Unable To Create TuiTerminal"
[INFO] [stdout] 
[INFO] [stdout] ---- tui_terminal_tests::test_shift_cursor_next stdout ----
[INFO] [stdout] Error: "Unable To Create TuiTerminal"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tui_terminal_tests::test_font_settings_restore
[INFO] [stdout]     tui_terminal_tests::test_restore_cursor_position
[INFO] [stdout]     tui_terminal_tests::test_scroll_down
[INFO] [stdout]     tui_terminal_tests::test_scroll_up
[INFO] [stdout]     tui_terminal_tests::test_set_cursor_position
[INFO] [stdout]     tui_terminal_tests::test_shift_cursor_backwards
[INFO] [stdout]     tui_terminal_tests::test_shift_cursor_down
[INFO] [stdout]     tui_terminal_tests::test_shift_cursor_forwards
[INFO] [stdout]     tui_terminal_tests::test_shift_cursor_next
[INFO] [stdout]     tui_terminal_tests::test_shift_cursor_previous
[INFO] [stdout]     tui_terminal_tests::test_shift_cursor_up
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06bef3cb08ee9d15c5e6a49ef937cf2d2eae4b3f70e40efc1abd4e790d108b2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06bef3cb08ee9d15c5e6a49ef937cf2d2eae4b3f70e40efc1abd4e790d108b2b", kill_on_drop: false }`
[INFO] [stdout] 06bef3cb08ee9d15c5e6a49ef937cf2d2eae4b3f70e40efc1abd4e790d108b2b