[INFO] fetching crate kittens 0.1.1...
[INFO] testing kittens-0.1.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate kittens 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate kittens 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kittens 0.1.1
[INFO] tweaked toml for crates.io crate kittens 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kittens 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kittens 0.1.1 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" "+1.99.0-beta.8" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded termcolor v1.4.1
[INFO] [stderr]   Downloaded trybuild v1.0.120
[INFO] [stderr]   Downloaded toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]   Downloaded tokio-macros v2.7.2
[INFO] [stderr]   Downloaded target-triple v1.0.1
[INFO] [stderr]   Downloaded toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]   Downloaded toml v1.1.4+spec-1.1.0
[INFO] [stderr]   Downloaded glob v0.3.4
[INFO] [stderr]   Downloaded serde_json v1.0.151
[INFO] [stderr]   Downloaded tokio v1.53.1
[INFO] [stderr]   Downloaded kittens-macros v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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] 54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362
[INFO] running `Command { std: "docker" "start" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362", 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" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362", 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" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling futures-core v0.3.33
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-task v0.3.33
[INFO] [stderr]    Compiling futures-sink v0.3.33
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]    Compiling kittens-macros v0.1.1
[INFO] [stderr]    Compiling futures-util v0.3.33
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling kittens v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.78s
[INFO] running `Command { std: "docker" "inspect" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362", 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" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling target-triple v1.0.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling kittens v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml v1.1.4+spec-1.1.0
[INFO] [stderr]    Compiling trybuild v1.0.120
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.49s
[INFO] running `Command { std: "docker" "inspect" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362", 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" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kittens-e0b8fde56112eb87)
[INFO] [stderr]      Running tests/embedded_shape.rs (/opt/rustwide/target/debug/deps/embedded_shape-770d95f411bb08ef)
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test protected_touch_precedes_ready_sensor_and_sensor_remains_buffered ... ok
[INFO] [stdout] test dynamic_absolute_deadline_rearms_after_each_fire ... ok
[INFO] [stdout] test embedded_future_stays_within_predeclared_host_model_budget ... ok
[INFO] [stdout] test ownership_returning_completion_reenables_submission_in_after_event ... ok
[INFO] [stdout] test dormant_optional_host_source_does_not_self_wake ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/grok_shape.rs (/opt/rustwide/target/debug/deps/grok_shape-594070afb476d28f)
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test grok_dynamic_voice_arm_and_reconnect_replacement_are_persistent ... ok
[INFO] [stdout] test raw_tokio_oracle_preserves_the_declared_twenty_three_source_order ... ok
[INFO] [stdout] test twenty_three_arm_forms_compile_without_custom_type_or_recursion_limits ... ok
[INFO] [stdout] test raw_and_kittens_forms_preserve_application_owned_presenter_scenarios ... ok
[INFO] [stdout] test grok_scripted_thirty_two_item_drain_does_not_reach_a_budget_boundary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/reactor_runtime.rs (/opt/rustwide/target/debug/deps/reactor_runtime-27336860b564920d)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test all_four_retained_expansions_match_on_the_scripted_oracle ... ok
[INFO] [stdout] test absolute_deadline_survives_a_lost_race_without_relative_reconstruction ... ok
[INFO] [stdout] test before_poll_runs_once_across_pending_executor_repolls ... ok
[INFO] [stdout] test buffered_yield_selects_input_before_a_ready_firehose ... ok
[INFO] [stdout] test closed_optional_mpsc_becomes_dormant_without_self_waking ... ok
[INFO] [stdout] test emit_close_policy_yields_closed_exactly_once ... ok
[INFO] [stdout] test drain_bound_and_after_event_are_one_service_window ... ok
[INFO] [stdout] test core_and_tokio_control_match_poll_order_results_and_wake_registration ... ok
[INFO] [stdout] test latched_event_survives_when_an_earlier_source_wins_before_it_is_polled ... ok
[INFO] [stdout] test optional_deadline_disarms_before_delivering ... ok
[INFO] [stdout] test exhausted_tokio_budget_ends_both_mpsc_drain_windows_early ... ok
[INFO] [stdout] test handler_error_mid_drain_skips_after_event_after_prior_mutation ... ok
[INFO] [stdout] test retained_one_shot_survives_being_polled_before_another_source_wins ... ok
[INFO] [stdout] test retained_expansion_future_sizes_are_recorded ... ok
[INFO] [stdout] test wake_only_guard_change_waits_for_the_next_arbitration ... ok
[INFO] [stdout] test handler_panic_mid_drain_unwinds_without_compensation_or_after_event ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ui.rs (/opt/rustwide/target/debug/deps/ui-7a16bbbf0485c10a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling futures-core v0.3.33
[INFO] [stderr]    Compiling futures-task v0.3.33
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-sink v0.3.33
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]    Compiling kittens-macros v0.1.1
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling futures-util v0.3.33
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling kittens v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling kittens-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/kittens)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.68s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/all_guarded.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/before_cycle.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/drain_nonliteral.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/drain_over_limit.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/drain_zero.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/duplicate_place.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/guard_not_bool.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/last_followed.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/missing_phase.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/missing_yield.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/non_drainable.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/non_kittens_attribute.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/nonadmitted_source.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/ownership_prevents_second_transfer.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/readiness_mismatch.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/shutdown_below_firehose.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/temporary_source.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/yield_target_not_backlog.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui-pass/constraint_erasure_boundaries.rs [should pass] ... ok
[INFO] [stderr] test tests/ui-pass/doc_comment_rationale.rs [should pass] ... ok
[INFO] [stderr] test tests/ui-pass/raw_runtime_bypass.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test reactor_mutations_and_negative_controls ... ok
[INFO] [stderr]    Doc-tests kittens
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 46.85s
[INFO] [stdout] 
[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" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362", kill_on_drop: false }`
[INFO] [stdout] 54722304a4f95459946de5d868cd53ac3ed98022282cde9dc6450f743e1e3362
