[INFO] cloning repository https://github.com/sugarforever/light [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sugarforever/light" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsugarforever%2Flight", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsugarforever%2Flight'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 737af0f736fb6bccb1b4d247cf150ae5b96776fc [INFO] testing sugarforever/light 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%2Fsugarforever%2Flight" "/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/sugarforever/light [INFO] finished tweaking git repo https://github.com/sugarforever/light [INFO] tweaked toml for git repo https://github.com/sugarforever/light written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sugarforever/light 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/sugarforever/light 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] 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] fac2867eefd7de055bac38c77b995d5ce109e314bc04e893dad3b552528c0ce3 [INFO] running `Command { std: "docker" "start" "-a" "fac2867eefd7de055bac38c77b995d5ce109e314bc04e893dad3b552528c0ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fac2867eefd7de055bac38c77b995d5ce109e314bc04e893dad3b552528c0ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fac2867eefd7de055bac38c77b995d5ce109e314bc04e893dad3b552528c0ce3", kill_on_drop: false }` [INFO] [stdout] fac2867eefd7de055bac38c77b995d5ce109e314bc04e893dad3b552528c0ce3 [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] 479aad7da30266d78299e7c2aa9514852a7ce76f812ed4d1bbd4f058b6963f4c [INFO] running `Command { std: "docker" "start" "-a" "479aad7da30266d78299e7c2aa9514852a7ce76f812ed4d1bbd4f058b6963f4c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling version-compare v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling gio v0.18.4 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling x11 v2.21.0 [INFO] [stderr] Compiling gtk v0.18.2 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling time-core v0.1.8 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling num-conv v0.2.1 [INFO] [stderr] Compiling deranged v0.5.8 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling time-macros v0.2.27 [INFO] [stderr] Compiling dpi v0.1.2 [INFO] [stderr] Compiling wry v0.50.5 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Compiling cfg-expr v0.15.8 [INFO] [stderr] Compiling time v0.3.47 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling dlopen2_derive v0.4.3 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling dlopen2 v0.7.0 [INFO] [stderr] Compiling gtk3-macros v0.18.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling toml v0.8.2 [INFO] [stderr] Compiling proc-macro-crate v2.0.2 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling system-deps v6.2.2 [INFO] [stderr] Compiling glib-macros v0.18.5 [INFO] [stderr] Compiling glib-sys v0.18.1 [INFO] [stderr] Compiling gobject-sys v0.18.0 [INFO] [stderr] Compiling gio-sys v0.18.1 [INFO] [stderr] Compiling gdk-sys v0.18.2 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.18.0 [INFO] [stderr] Compiling cairo-sys-rs v0.18.2 [INFO] [stderr] Compiling pango-sys v0.18.0 [INFO] [stderr] Compiling atk-sys v0.18.2 [INFO] [stderr] Compiling gtk-sys v0.18.2 [INFO] [stderr] Compiling javascriptcore-rs-sys v1.1.1 [INFO] [stderr] Compiling soup3-sys v0.5.0 [INFO] [stderr] Compiling webkit2gtk-sys v2.0.1 [INFO] [stderr] Compiling gdkx11-sys v0.18.2 [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 futures-executor v0.3.32 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.2 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling gdkwayland-sys v0.18.2 [INFO] [stderr] Compiling glib v0.18.5 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling cairo-rs v0.18.5 [INFO] [stderr] Compiling atk v0.18.2 [INFO] [stderr] Compiling javascriptcore-rs v1.1.2 [INFO] [stderr] Compiling gdk-pixbuf v0.18.5 [INFO] [stderr] Compiling pango v0.18.3 [INFO] [stderr] Compiling soup3 v0.5.0 [INFO] [stderr] Compiling gdk v0.18.2 [INFO] [stderr] Compiling gdkx11 v0.18.2 [INFO] [stderr] Compiling webkit2gtk v2.0.1 [INFO] [stderr] Compiling tao v0.32.8 [INFO] [stderr] Compiling light v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `FALLBACK_URL` is never used [INFO] [stdout] --> src/app.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const FALLBACK_URL: &str = "about:blank"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_loading` is never used [INFO] [stdout] --> src/tab.rs:100:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl TabManager { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn set_loading(&mut self, id: TabId, loading: bool) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 55s [INFO] running `Command { std: "docker" "inspect" "479aad7da30266d78299e7c2aa9514852a7ce76f812ed4d1bbd4f058b6963f4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "479aad7da30266d78299e7c2aa9514852a7ce76f812ed4d1bbd4f058b6963f4c", kill_on_drop: false }` [INFO] [stdout] 479aad7da30266d78299e7c2aa9514852a7ce76f812ed4d1bbd4f058b6963f4c [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] 20163a6052c0b6343107c654786359ce49588fa9d7b5537b26d40a128e88c524 [INFO] running `Command { std: "docker" "start" "-a" "20163a6052c0b6343107c654786359ce49588fa9d7b5537b26d40a128e88c524", kill_on_drop: false }` [INFO] [stderr] Compiling light v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `FALLBACK_URL` is never used [INFO] [stdout] --> src/app.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const FALLBACK_URL: &str = "about:blank"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.01s [INFO] running `Command { std: "docker" "inspect" "20163a6052c0b6343107c654786359ce49588fa9d7b5537b26d40a128e88c524", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20163a6052c0b6343107c654786359ce49588fa9d7b5537b26d40a128e88c524", kill_on_drop: false }` [INFO] [stdout] 20163a6052c0b6343107c654786359ce49588fa9d7b5537b26d40a128e88c524 [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] 016b062256d6a18aad07ea7a6fc4f088f72d106e563809f4f096a5f869f96e23 [INFO] running `Command { std: "docker" "start" "-a" "016b062256d6a18aad07ea7a6fc4f088f72d106e563809f4f096a5f869f96e23", kill_on_drop: false }` [INFO] [stderr] warning: constant `FALLBACK_URL` is never used [INFO] [stderr] --> src/app.rs:29:7 [INFO] [stderr] | [INFO] [stderr] 29 | const FALLBACK_URL: &str = "about:blank"; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `light` (bin "Light" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Light-289d1fdca5e4b893) [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test bookmarks::tests::remove_bookmark ... ok [INFO] [stdout] test bookmarks::tests::round_trip_serialize ... ok [INFO] [stdout] test bookmarks::tests::add_bookmark ... ok [INFO] [stdout] test ipc::tests::parse_close_tab ... ok [INFO] [stdout] test ipc::tests::parse_go_back ... ok [INFO] [stdout] test ipc::tests::parse_invalid_json_returns_error ... ok [INFO] [stdout] test ipc::tests::parse_navigate ... ok [INFO] [stdout] test ipc::tests::parse_go_forward ... ok [INFO] [stdout] test ipc::tests::parse_reload ... ok [INFO] [stdout] test ipc::tests::parse_new_tab ... ok [INFO] [stdout] test ipc::tests::parse_reorder_tab ... ok [INFO] [stdout] test ipc::tests::parse_switch_tab ... ok [INFO] [stdout] test ipc::tests::tab_created_to_js ... ok [INFO] [stdout] test keys::tests::detect_focus_address_bar ... ok [INFO] [stdout] test keys::tests::detect_new_tab ... ok [INFO] [stdout] test keys::tests::detect_reload ... ok [INFO] [stdout] test keys::tests::no_shortcut_for_unknown_key ... ok [INFO] [stdout] test keys::tests::no_shortcut_on_release ... ok [INFO] [stdout] test keys::tests::no_shortcut_without_modifier ... ok [INFO] [stdout] test settings::tests::default_settings_has_url ... ok [INFO] [stdout] test settings::tests::round_trip_serialize ... ok [INFO] [stdout] test tab::tests::active_tab_returns_correct_tab ... ok [INFO] [stdout] test tab::tests::close_active_tab_activates_previous ... ok [INFO] [stdout] test tab::tests::close_last_tab_returns_none ... ok [INFO] [stdout] test tab::tests::close_tab_returns_new_active ... ok [INFO] [stdout] test tab::tests::create_tab_returns_unique_ids ... ok [INFO] [stdout] test tab::tests::create_tab_sets_active_to_new_tab ... ok [INFO] [stdout] test tab::tests::reorder_moves_tab ... ok [INFO] [stdout] test tab::tests::set_active_changes_active_tab ... ok [INFO] [stdout] test keys::tests::detect_close_tab ... ok [INFO] [stdout] test tab::tests::set_loading_changes_state ... ok [INFO] [stdout] test tab::tests::update_title_changes_title ... ok [INFO] [stdout] test tab::tests::update_url_changes_url ... ok [INFO] [stdout] test url::tests::about_blank ... ok [INFO] [stdout] test url::tests::adds_https_to_domain ... ok [INFO] [stdout] test url::tests::adds_https_to_domain_with_path ... ok [INFO] [stdout] test url::tests::full_url_unchanged ... ok [INFO] [stdout] test url::tests::http_url_unchanged ... ok [INFO] [stdout] test url::tests::localhost_with_port ... ok [INFO] [stdout] test url::tests::trims_whitespace ... ok [INFO] [stdout] test bookmarks::tests::add_duplicate_is_noop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "016b062256d6a18aad07ea7a6fc4f088f72d106e563809f4f096a5f869f96e23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "016b062256d6a18aad07ea7a6fc4f088f72d106e563809f4f096a5f869f96e23", kill_on_drop: false }` [INFO] [stdout] 016b062256d6a18aad07ea7a6fc4f088f72d106e563809f4f096a5f869f96e23