[INFO] fetching crate presentar 0.3.4...
[INFO] testing presentar-0.3.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate presentar 0.3.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate presentar 0.3.4
[INFO] finished tweaking crates.io crate presentar 0.3.4
[INFO] tweaked toml for crates.io crate presentar 0.3.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate presentar 0.3.4 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 crates.io crate presentar 0.3.4 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 299f2efdd394196f4f3a952181dd3ac7b7b3f8539167cd79ab301d8422f4c471
[INFO] running `Command { std: "docker" "start" "-a" "299f2efdd394196f4f3a952181dd3ac7b7b3f8539167cd79ab301d8422f4c471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "299f2efdd394196f4f3a952181dd3ac7b7b3f8539167cd79ab301d8422f4c471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "299f2efdd394196f4f3a952181dd3ac7b7b3f8539167cd79ab301d8422f4c471", kill_on_drop: false }`
[INFO] [stdout] 299f2efdd394196f4f3a952181dd3ac7b7b3f8539167cd79ab301d8422f4c471
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 42e54552b4baac4c8648f14ccac28d46b25442f710c5ea388d7c32208daa3581
[INFO] running `Command { std: "docker" "start" "-a" "42e54552b4baac4c8648f14ccac28d46b25442f710c5ea388d7c32208daa3581", kill_on_drop: false }`
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling hostname v0.4.2
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling trueno v0.14.4
[INFO] [stderr]    Compiling presentar-core v0.3.4
[INFO] [stderr]    Compiling presentar-yaml v0.3.4
[INFO] [stderr]    Compiling presentar-layout v0.3.4
[INFO] [stderr]    Compiling presentar-widgets v0.3.4
[INFO] [stderr]    Compiling presentar v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.76s
[INFO] running `Command { std: "docker" "inspect" "42e54552b4baac4c8648f14ccac28d46b25442f710c5ea388d7c32208daa3581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e54552b4baac4c8648f14ccac28d46b25442f710c5ea388d7c32208daa3581", kill_on_drop: false }`
[INFO] [stdout] 42e54552b4baac4c8648f14ccac28d46b25442f710c5ea388d7c32208daa3581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a21389c7d86734eb5c0d84f86c1988d551d9b3adaa1fa1e2a03ed418a098f6a7
[INFO] running `Command { std: "docker" "start" "-a" "a21389c7d86734eb5c0d84f86c1988d551d9b3adaa1fa1e2a03ed418a098f6a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling presentar-test-macros v0.3.4
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling trueno v0.14.4
[INFO] [stderr]    Compiling presentar-core v0.3.4
[INFO] [stderr]    Compiling presentar-yaml v0.3.4
[INFO] [stderr]    Compiling presentar-layout v0.3.4
[INFO] [stderr]    Compiling presentar-test v0.3.4
[INFO] [stderr]    Compiling presentar-widgets v0.3.4
[INFO] [stderr]    Compiling presentar v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "a21389c7d86734eb5c0d84f86c1988d551d9b3adaa1fa1e2a03ed418a098f6a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21389c7d86734eb5c0d84f86c1988d551d9b3adaa1fa1e2a03ed418a098f6a7", kill_on_drop: false }`
[INFO] [stdout] a21389c7d86734eb5c0d84f86c1988d551d9b3adaa1fa1e2a03ed418a098f6a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 471b54da69c970d4465f9a1ce4821aba8d9398eb116d78529f4b64901cd019c7
[INFO] running `Command { std: "docker" "start" "-a" "471b54da69c970d4465f9a1ce4821aba8d9398eb116d78529f4b64901cd019c7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/presentar-1cdb5ec0c434d9de)
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test browser::notebook::tests::test_cell_dependencies ... ok
[INFO] [stdout] test browser::notebook::tests::test_cell_graph_add ... ok
[INFO] [stdout] test browser::notebook::tests::test_cell_expression_dependencies ... ok
[INFO] [stdout] test browser::notebook::tests::test_cell_graph_cycle_detection ... ok
[INFO] [stdout] test browser::notebook::tests::test_notebook_remove_cell ... ok
[INFO] [stdout] test browser::notebook::tests::test_cell_graph_update_propagates_dirty ... ok
[INFO] [stdout] test browser::notebook::tests::test_notebook_runtime_basic ... ok
[INFO] [stdout] test browser::notebook::tests::test_notebook_runtime_reactive_update ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_complex_route ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_default ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_empty ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_multiple_params ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_no_match ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_param_route ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_priority ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_root ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_static_route ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_wildcard ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_with_hash ... ok
[INFO] [stdout] test browser::router::tests::test_matcher_with_query_string ... ok
[INFO] [stdout] test browser::notebook::tests::test_cell_creation ... ok
[INFO] [stdout] test browser::router::tests::test_route_match_new ... ok
[INFO] [stdout] test browser::router::tests::test_route_match_param ... ok
[INFO] [stdout] test browser::router::tests::test_router_back ... ok
[INFO] [stdout] test browser::router::tests::test_router_go_negative ... ok
[INFO] [stdout] test browser::router::tests::test_router_go_positive ... ok
[INFO] [stdout] test browser::router::tests::test_router_history_truncation ... ok
[INFO] [stdout] test browser::router::tests::test_router_multiple_push ... ok
[INFO] [stdout] test browser::router::tests::test_router_can_go_back ... ok
[INFO] [stdout] test browser::router::tests::test_router_can_go_forward ... ok
[INFO] [stdout] test browser::router::tests::test_router_push ... ok
[INFO] [stdout] test browser::router::tests::test_router_back_at_start ... ok
[INFO] [stdout] test browser::router::tests::test_router_forward_at_end ... ok
[INFO] [stdout] test browser::router::tests::test_router_replace ... ok
[INFO] [stdout] test browser::router::tests::test_router_default ... ok
[INFO] [stdout] test browser::router::tests::test_router_trait_navigate ... ok
[INFO] [stdout] test browser::router::tests::test_router_forward ... ok
[INFO] [stdout] test browser::shell_autocomplete::tests::test_corrupted_detection ... ok
[INFO] [stdout] test browser::storage::tests::test_scoped_storage_json ... ok
[INFO] [stdout] test browser::storage::tests::test_scoped_storage_isolation ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_clear ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_default ... ok
[INFO] [stdout] test browser::storage::tests::test_scoped_storage_set_get ... ok
[INFO] [stdout] test browser::storage::tests::test_scoped_storage_new ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_error_display ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_get_nonexistent ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_is_empty ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_json ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_json_nonexistent ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_keys ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_new ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_remove ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_set_get ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_len ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_local ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_session ... ok
[INFO] [stdout] test browser::storage::tests::test_storage_type_default ... ok
[INFO] [stdout] test browser::shell_autocomplete::tests::test_trie_basic ... ok
[INFO] [stderr]    Doc-tests presentar
[INFO] [stdout] test browser::notebook::tests::test_cell_graph_topological_order ... ok
[INFO] [stdout] test browser::router::tests::test_router_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/browser/notebook.rs - browser::notebook (line 13) ... ignored
[INFO] [stdout] test src/browser/router.rs - browser::router (line 7) ... ignored
[INFO] [stdout] test src/browser/storage.rs - browser::storage (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "471b54da69c970d4465f9a1ce4821aba8d9398eb116d78529f4b64901cd019c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "471b54da69c970d4465f9a1ce4821aba8d9398eb116d78529f4b64901cd019c7", kill_on_drop: false }`
[INFO] [stdout] 471b54da69c970d4465f9a1ce4821aba8d9398eb116d78529f4b64901cd019c7
