[INFO] fetching crate telar-navigate-core 0.2.1...
[INFO] testing telar-navigate-core-0.2.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate telar-navigate-core 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate telar-navigate-core 0.2.1
[INFO] finished tweaking crates.io crate telar-navigate-core 0.2.1
[INFO] tweaked toml for crates.io crate telar-navigate-core 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate telar-navigate-core 0.2.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate telar-navigate-core 0.2.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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] d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4
[INFO] running `Command { std: "docker" "start" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4", 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" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4", 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" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.16.0
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling telar-geometry-core v0.2.1
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling telar-reactive-local v0.2.1
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling telar-semantics-core v0.2.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.18
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling safe_arch v1.2.0
[INFO] [stderr]    Compiling taffy v0.14.0
[INFO] [stderr]    Compiling wide v1.7.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling telar-platform-core v0.2.1
[INFO] [stderr]    Compiling telar-layout-core v0.2.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling telar-reactive-core v0.2.1
[INFO] [stderr]    Compiling telar-motion-core v0.2.1
[INFO] [stderr]    Compiling telar-layout-reactive v0.2.1
[INFO] [stderr]    Compiling telar-services-core v0.2.1
[INFO] [stderr]    Compiling telar-renderer-core v0.2.1
[INFO] [stderr]    Compiling telar-ui-tree v0.2.1
[INFO] [stderr]    Compiling telar-renderer-assets v0.2.1
[INFO] [stderr]    Compiling telar-theme-core v0.2.1
[INFO] [stderr]    Compiling telar-ui-core v0.2.1
[INFO] [stderr]    Compiling telar-navigate-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.06s
[INFO] running `Command { std: "docker" "inspect" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4", 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" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling telar-navigate-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4", 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" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/telar-navigate-core/9bbeb1e1c949dd42/out/telar_navigate_core-9bbeb1e1c949dd42)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test host::tests::runs_lifecycle_hooks_on_the_active_page ... ok
[INFO] [stdout] test host::tests::builds_root_lazily_and_caches_pages ... ok
[INFO] [stdout] test host::tests::sync_reconciles_without_an_event ... ok
[INFO] [stdout] test host::tests::keep_alive_retains_pages_popped_past ... ok
[INFO] [stdout] test navigator::tests::back_closes_an_open_overlay_before_popping_a_page ... ok
[INFO] [stdout] test host::tests::transient_drops_pages_popped_past_but_keeps_the_stack ... ok
[INFO] [stdout] test navigator::tests::from_signal_adopts_an_existing_stack ... ok
[INFO] [stdout] test navigator::tests::current_is_reactive ... ok
[INFO] [stdout] test navigator::tests::from_signal_seeds_an_empty_stack_with_the_root ... ok
[INFO] [stdout] test navigator::tests::pop_at_root_is_a_noop ... ok
[INFO] [stdout] test host::tests::the_page_that_replaces_another_keeps_its_own_effects ... ok
[INFO] [stdout] test host::tests::keep_alive_shares_one_page_between_two_stack_entries ... ok
[INFO] [stdout] test host::tests::transition_wraps_the_incoming_page_while_animating ... ok
[INFO] [stdout] test host::tests::transient_teardown_releases_the_pages_effects ... ok
[INFO] [stdout] test host::tests::a_persistent_destination_and_a_pushed_detail_coexist ... ok
[INFO] [stdout] test host::tests::transient_gives_each_stack_entry_its_own_page ... ok
[INFO] [stdout] test host::tests::transient_releases_a_replaced_entry ... ok
[INFO] [stdout] test navigator::tests::push_and_pop_track_history ... ok
[INFO] [stdout] test navigator::tests::pop_to_root_and_reset_clear_the_stack ... ok
[INFO] [stdout] test navigator::tests::starts_at_root ... ok
[INFO] [stdout] test tabs::tests::a_background_tabs_stack_is_reconciled_on_the_way_in ... ok
[INFO] [stdout] test tabs::tests::back_pops_the_active_tab_and_never_switches_tabs ... ok
[INFO] [stdout] test tabs::tests::builds_only_the_tab_you_visit ... ok
[INFO] [stdout] test tabs::tests::displays_only_the_active_tab ... ok
[INFO] [stdout] test tabs::tests::each_tab_keeps_its_own_stack_across_a_switch ... ok
[INFO] [stdout] test tabs::tests::tabs_are_reported_in_declaration_order ... ok
[INFO] [stdout] test tabs::tests::reselecting_the_active_tab_pops_it_to_its_root ... ok
[INFO] [stdout] test navigator::tests::replace_swaps_top_without_growing ... ok
[INFO] [stdout] test tabs::tests::tab_history_lets_back_walk_out_to_the_previous_tab ... ok
[INFO] [stdout] test tabs::tests::walking_back_through_tabs_does_not_record_the_tab_it_leaves ... ok
[INFO] [stdout] test tabs::tests::an_active_tab_outside_the_set_falls_back_to_the_first ... ok
[INFO] [stdout] test host::tests::displays_only_the_active_page ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests telar_navigate_core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/host.rs - host::NavHost<R>::set_policy_for (line 154) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.25s; merged doctests compilation took 0.24s
[INFO] running `Command { std: "docker" "inspect" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4", kill_on_drop: false }`
[INFO] [stdout] d33fe71f82bf92da3e949fa04dbe3383a22229c04970d7d37f731bcc0617b0c4
