[INFO] fetching crate rt-events-dag 0.1.0...
[INFO] testing rt-events-dag-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rt-events-dag 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rt-events-dag 0.1.0
[INFO] finished tweaking crates.io crate rt-events-dag 0.1.0
[INFO] tweaked toml for crates.io crate rt-events-dag 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rt-events-dag 0.1.0 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 rt-events-dag 0.1.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] af941141c6a31ea5e514e344695795474e41d1e38309b3d34f475b8211bc2355
[INFO] running `Command { std: "docker" "start" "-a" "af941141c6a31ea5e514e344695795474e41d1e38309b3d34f475b8211bc2355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af941141c6a31ea5e514e344695795474e41d1e38309b3d34f475b8211bc2355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af941141c6a31ea5e514e344695795474e41d1e38309b3d34f475b8211bc2355", kill_on_drop: false }`
[INFO] [stdout] af941141c6a31ea5e514e344695795474e41d1e38309b3d34f475b8211bc2355
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 073e576a64c3c1a557bb6ece274b6cb1e5a8ebd5b6ee7f8a75097d933d21e243
[INFO] running `Command { std: "docker" "start" "-a" "073e576a64c3c1a557bb6ece274b6cb1e5a8ebd5b6ee7f8a75097d933d21e243", kill_on_drop: false }`
[INFO] [stderr]    Compiling rt-events-dag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "073e576a64c3c1a557bb6ece274b6cb1e5a8ebd5b6ee7f8a75097d933d21e243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "073e576a64c3c1a557bb6ece274b6cb1e5a8ebd5b6ee7f8a75097d933d21e243", kill_on_drop: false }`
[INFO] [stdout] 073e576a64c3c1a557bb6ece274b6cb1e5a8ebd5b6ee7f8a75097d933d21e243
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 89fffe1e208a787a5364d4cf17b3ae2222ec712bc3594a446846397fe2375523
[INFO] running `Command { std: "docker" "start" "-a" "89fffe1e208a787a5364d4cf17b3ae2222ec712bc3594a446846397fe2375523", kill_on_drop: false }`
[INFO] [stderr]    Compiling rt-events-dag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "89fffe1e208a787a5364d4cf17b3ae2222ec712bc3594a446846397fe2375523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89fffe1e208a787a5364d4cf17b3ae2222ec712bc3594a446846397fe2375523", kill_on_drop: false }`
[INFO] [stdout] 89fffe1e208a787a5364d4cf17b3ae2222ec712bc3594a446846397fe2375523
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7d1e86514a7caff48cba163f34cbb7cbbfd4f3d0402507e11483bbe167c944cc
[INFO] running `Command { std: "docker" "start" "-a" "7d1e86514a7caff48cba163f34cbb7cbbfd4f3d0402507e11483bbe167c944cc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rt_events_dag-06192d713cb03c34)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test completeness::tests::diamond_is_complete ... ok
[INFO] [stdout] test completeness::tests::display_shows_completeness_violated_prefix ... ok
[INFO] [stdout] test completeness::tests::fan_out_is_complete ... ok
[INFO] [stdout] test completeness::tests::all_declared_nodes_in_edges_is_complete ... ok
[INFO] [stdout] test completeness::tests::disconnected_components_are_complete ... ok
[INFO] [stdout] test completeness::tests::linear_chain_is_complete ... ok
[INFO] [stdout] test completeness::tests::empty_is_complete ... ok
[INFO] [stdout] test completeness::tests::single_edge_is_complete ... ok
[INFO] [stdout] test completeness::tests::declared_node_absent_from_edges_violates_completeness ... ok
[INFO] [stdout] test completeness::tests::multiple_unwired_nodes_all_reported ... ok
[INFO] [stdout] test termination::tests::diamond_terminates ... ok
[INFO] [stdout] test termination::tests::disconnected_acyclic_terminates ... ok
[INFO] [stdout] test termination::tests::display_shows_termination_violated_prefix ... ok
[INFO] [stdout] test termination::tests::empty_graph_terminates ... ok
[INFO] [stdout] test termination::tests::cycle_among_valid_edges_violates_termination ... ok
[INFO] [stdout] test termination::tests::fan_out_terminates ... ok
[INFO] [stdout] test termination::tests::linear_chain_terminates ... ok
[INFO] [stdout] test termination::tests::single_edge_terminates ... ok
[INFO] [stdout] test termination::tests::three_node_cycle_violates_termination ... ok
[INFO] [stdout] test termination::tests::self_loop_violates_termination ... ok
[INFO] [stdout] test tests::dag_event_name_matches_type_name ... ok
[INFO] [stdout] test tests::edge_of_and_dag_edge_new_are_equivalent ... ok
[INFO] [stderr]    Doc-tests rt_events_dag
[INFO] [stdout] test termination::tests::two_node_cycle_violates_termination ... ok
[INFO] [stdout] test termination::tests::trace_contains_event_names ... ok
[INFO] [stdout] test tests::edge_array_built_from_typed_edges ... ok
[INFO] [stdout] test tests::edge_of_is_const ... ok
[INFO] [stdout] test tests::dag_event_struct_has_fields ... ok
[INFO] [stdout] test tests::edge_of_produces_correct_dag_edge ... ok
[INFO] [stdout] test tests::edges_macro_produces_correct_wiring ... ok
[INFO] [stdout] test walk::tests::topology_sinks_have_no_outgoing_edges ... ok
[INFO] [stdout] test walk::tests::topology_sources_have_no_incoming_edges ... ok
[INFO] [stdout] test walk::tests::walk_visits_all_nodes_in_linear_chain ... ok
[INFO] [stdout] test walk::tests::via_carries_incoming_event_and_source ... ok
[INFO] [stdout] test walk::tests::walk_visits_every_node_in_diamond ... ok
[INFO] [stdout] test tests::edges_macro_wiring_passes_structural_checks ... ok
[INFO] [stdout] test walk::tests::back_edge_called_on_cycle ... ok
[INFO] [stdout] test completeness::tests::fan_in_is_complete ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - edge_of (line 90) ... ok
[INFO] [stdout] test src/lib.rs - DagEvent (line 73) ... ok
[INFO] [stdout] test src/lib.rs - dag_event (line 102) ... ok
[INFO] [stdout] test src/lib.rs - edges (line 134) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d1e86514a7caff48cba163f34cbb7cbbfd4f3d0402507e11483bbe167c944cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d1e86514a7caff48cba163f34cbb7cbbfd4f3d0402507e11483bbe167c944cc", kill_on_drop: false }`
[INFO] [stdout] 7d1e86514a7caff48cba163f34cbb7cbbfd4f3d0402507e11483bbe167c944cc
