[INFO] cloning repository https://github.com/KanathipP/bu_rst
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KanathipP/bu_rst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKanathipP%2Fbu_rst", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKanathipP%2Fbu_rst'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7340ee43d590328c4481a23907293218c64e92c4
[INFO] testing KanathipP/bu_rst against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKanathipP%2Fbu_rst" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KanathipP/bu_rst
[INFO] finished tweaking git repo https://github.com/KanathipP/bu_rst
[INFO] tweaked toml for git repo https://github.com/KanathipP/bu_rst written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KanathipP/bu_rst on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KanathipP/bu_rst 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustls-pki-types v1.13.1
[INFO] [stderr]   Downloaded instability v0.3.10
[INFO] [stderr]   Downloaded derive_more v2.1.0
[INFO] [stderr]   Downloaded tui-textarea v0.7.0
[INFO] [stderr]   Downloaded derive_more-impl v2.1.0
[INFO] [stderr]   Downloaded reqwest v0.12.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95e4e8d98af3e0c8685de192f82bac940a80bf7e1c4cd46b9364b5e2fef2f09e
[INFO] running `Command { std: "docker" "start" "-a" "95e4e8d98af3e0c8685de192f82bac940a80bf7e1c4cd46b9364b5e2fef2f09e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95e4e8d98af3e0c8685de192f82bac940a80bf7e1c4cd46b9364b5e2fef2f09e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95e4e8d98af3e0c8685de192f82bac940a80bf7e1c4cd46b9364b5e2fef2f09e", kill_on_drop: false }`
[INFO] [stdout] 95e4e8d98af3e0c8685de192f82bac940a80bf7e1c4cd46b9364b5e2fef2f09e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c5d613e5144563a4a454da1319a4dd779c1ad563a7d3db716015f89220027fb
[INFO] running `Command { std: "docker" "start" "-a" "2c5d613e5144563a4a454da1319a4dd779c1ad563a7d3db716015f89220027fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling tracing-core v0.1.35
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling rustls-pki-types v1.13.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling instability v0.3.10
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling tracing v0.1.43
[INFO] [stderr]    Compiling convert_case v0.10.0
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[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling compact_str v0.8.1
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[INFO] [stderr]    Compiling webpki-roots v1.0.4
[INFO] [stderr]    Compiling http-body v1.0.1
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[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling iri-string v0.7.9
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling derive_more-impl v2.1.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling derive_more v2.1.0
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling tui-textarea v0.7.0
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.25
[INFO] [stderr]    Compiling bu_rst v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `ratatui::Frame::<'_>::size`: use .area() as it's the more correct name
[INFO] [stdout]   --> src/main.rs:43:60
[INFO] [stdout]    |
[INFO] [stdout] 43 |         terminal.draw(|f| f.render_widget(&app.textarea, f.size()))?;
[INFO] [stdout]    |                                                            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.80s
[INFO] running `Command { std: "docker" "inspect" "2c5d613e5144563a4a454da1319a4dd779c1ad563a7d3db716015f89220027fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c5d613e5144563a4a454da1319a4dd779c1ad563a7d3db716015f89220027fb", kill_on_drop: false }`
[INFO] [stdout] 2c5d613e5144563a4a454da1319a4dd779c1ad563a7d3db716015f89220027fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92ef7a0b0acee04197404e7df39d064d3f53eaa7041233c8c19227611fbdfc0c
[INFO] running `Command { std: "docker" "start" "-a" "92ef7a0b0acee04197404e7df39d064d3f53eaa7041233c8c19227611fbdfc0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bu_rst v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `ratatui::Frame::<'_>::size`: use .area() as it's the more correct name
[INFO] [stdout]   --> src/main.rs:43:60
[INFO] [stdout]    |
[INFO] [stdout] 43 |         terminal.draw(|f| f.render_widget(&app.textarea, f.size()))?;
[INFO] [stdout]    |                                                            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "92ef7a0b0acee04197404e7df39d064d3f53eaa7041233c8c19227611fbdfc0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ef7a0b0acee04197404e7df39d064d3f53eaa7041233c8c19227611fbdfc0c", kill_on_drop: false }`
[INFO] [stdout] 92ef7a0b0acee04197404e7df39d064d3f53eaa7041233c8c19227611fbdfc0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dfed9cad080a6e552f2c8bbeaba14a86dc64dd19bf0474ff0629ea8de9cdcb84
[INFO] running `Command { std: "docker" "start" "-a" "dfed9cad080a6e552f2c8bbeaba14a86dc64dd19bf0474ff0629ea8de9cdcb84", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `ratatui::Frame::<'_>::size`: use .area() as it's the more correct name
[INFO] [stderr]   --> src/main.rs:43:60
[INFO] [stderr]    |
[INFO] [stderr] 43 |         terminal.draw(|f| f.render_widget(&app.textarea, f.size()))?;
[INFO] [stderr]    |                                                            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bu_rst` (bin "burst" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/burst-ac17831f2858d804)
[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" "dfed9cad080a6e552f2c8bbeaba14a86dc64dd19bf0474ff0629ea8de9cdcb84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfed9cad080a6e552f2c8bbeaba14a86dc64dd19bf0474ff0629ea8de9cdcb84", kill_on_drop: false }`
[INFO] [stdout] dfed9cad080a6e552f2c8bbeaba14a86dc64dd19bf0474ff0629ea8de9cdcb84