[INFO] fetching crate scepter 0.1.5...
[INFO] testing scepter-0.1.5 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate scepter 0.1.5 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate scepter 0.1.5
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate scepter 0.1.5
[INFO] tweaked toml for crates.io crate scepter 0.1.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scepter 0.1.5 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 scepter 0.1.5 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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958
[INFO] running `Command { std: "docker" "start" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958", 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" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958" "/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" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958", 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" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling scepter v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958", 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" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958" "/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 zerocopy v0.8.48
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling scepter v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.38s
[INFO] running `Command { std: "docker" "inspect" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958", 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" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958" "/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 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/scepter/759567ccc7a92a75/out/scepter-759567ccc7a92a75)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test collect::bucketed::tests::bucketed_aggregator_accepts_delta_at_admission_cutoff ... ok
[INFO] [stdout] test collect::bucketed::tests::bucketed_aggregator_handles_timestamps_before_and_at_offset ... ok
[INFO] [stdout] test aggregate::tests::collection_aggregator_merges_values_by_key ... ok
[INFO] [stdout] test collect::bucketed::tests::bucketed_aggregator_merges_distribution_deltas ... ok
[INFO] [stdout] test collect::bucketed::tests::bucketed_aggregator_supports_offset_bucket_boundaries ... ok
[INFO] [stdout] test collect::bucketed::tests::bucketed_aggregator_rejects_late_deltas ... ok
[INFO] [stdout] test collect::bucketed::tests::bucketed_aggregator_sums_deltas_and_finalizes_old_buckets ... ok
[INFO] [stdout] test collect::bucketed::tests::bucketed_aggregator_validates_period_and_offset ... ok
[INFO] [stdout] test collect::bucketed::tests::min_and_max_reducers_keep_extreme_values ... ok
[INFO] [stdout] test distribution::tests::cumulative_points_produce_delta_windows ... ok
[INFO] [stdout] test distribution::tests::distribution_merges_and_estimates_percentile ... ok
[INFO] [stdout] test hint::tests::field_hint_index_counts_new_hints_and_shared_postings ... ok
[INFO] [stdout] test hint::tests::field_hint_index_deduplicates_child_postings ... ok
[INFO] [stdout] test hint::tests::field_hint_index_reports_strategy_and_empty_state ... ok
[INFO] [stdout] test hint::tests::field_hint_index_requires_every_requested_excerpt ... ok
[INFO] [stdout] test hint::tests::full_string_strategy_indexes_metric_names ... ok
[INFO] [stdout] test hint::tests::field_hint_index_intersects_trigram_candidates ... ok
[INFO] [stdout] test key::tests::compound_keys_preserve_field_order ... ok
[INFO] [stdout] test key::tests::signed_integers_sort_by_numeric_order ... ok
[INFO] [stdout] test key::tests::floats_sort_by_numeric_order ... ok
[INFO] [stdout] test reliability::health::tests::query_health_is_complete_when_all_children_finish_without_issues ... ok
[INFO] [stdout] test reliability::health::tests::query_health_tracks_partial_results ... ok
[INFO] [stdout] test model::tests::time_series_key_has_target_and_full_series_forms ... ok
[INFO] [stdout] test query::tests::pushdown_planner_places_zone_grouping_at_zone_level ... ok
[INFO] [stdout] test reliability::replica::tests::resolver_selects_best_replica_and_orders_fallbacks ... ok
[INFO] [stdout] test reliability::replica::tests::quality_reports_density_and_coverage ... ok
[INFO] [stdout] test reliability::replica::tests::resolver_skips_unavailable_replicas ... ok
[INFO] [stdout] test ingest::tests::ingest_router_drops_stale_writes ... ok
[INFO] [stdout] test model::tests::location_resolver_maps_locations_to_zones ... ok
[INFO] [stdout] test shard::tests::hottest_range_uses_combined_load_score ... ok
[INFO] [stdout] test shard::tests::split_at_creates_two_routable_ranges ... ok
[INFO] [stdout] test standing::tests::evaluator_shards_are_stable_for_same_name ... ok
[INFO] [stdout] test shard::tests::range_assigner_finds_matching_worker ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mutation_regression.rs (/opt/rustwide/target/debug/build/scepter/584a6e462b30d068/out/mutation_regression-584a6e462b30d068)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test bucket_for_handles_edges_and_out_of_range_values ... ok
[INFO] [stdout] test bucketed_collection_aggregation_exposes_window_semantics ... ok
[INFO] [stdout] test bucketed_collection_min_and_max_reducers_are_observable ... ok
[INFO] [stdout] test bucketed_collection_ingest_at_returns_finalized_buckets ... ok
[INFO] [stdout] test candidate_union_combines_predicate_results ... ok
[INFO] [stdout] test collection_aggregator_uses_mergeable_values ... ok
[INFO] [stdout] test cumulative_delta_rejects_reset_and_out_of_order_points ... ok
[INFO] [stderr]      Running tests/properties.rs (/opt/rustwide/target/debug/build/scepter/382bcd2e0c3bf165/out/properties-382bcd2e0c3bf165)
[INFO] [stdout] test custom_excerpt_strategy_changes_index_semantics ... ok
[INFO] [stdout] test distribution_rejects_incompatible_layouts_and_bad_percentiles ... ok
[INFO] [stdout] test exemplars_are_set_and_checked_by_bucket ... ok
[INFO] [stdout] test fixed_width_layout_builds_exact_contiguous_ranges ... ok
[INFO] [stdout] test key_encoder_uses_separators_between_fields ... ok
[INFO] [stdout] test key_encoding_covers_string_bool_and_field_values ... ok
[INFO] [stdout] test load_score_and_range_assignment_operations_are_observable ... ok
[INFO] [stdout] test ngram_generation_is_padded_and_sized ... ok
[INFO] [stdout] test public_errors_have_human_readable_messages ... ok
[INFO] [stdout] test query_health_distinguishes_issue_only_and_missing_child_partiality ... ok
[INFO] [stdout] test query_health_tracks_degraded_children ... ok
[INFO] [stdout] test replica_resolver_resolves_ranges_independently ... ok
[INFO] [stdout] test schema_and_series_keys_expose_exact_semantics ... ok
[INFO] [stdout] test standing_query_schedule_and_sharding_are_concrete ... ok
[INFO] [stdout] test sum_aggregator_accumulates_and_finishes ... ok
[INFO] [stdout] test query_nodes_and_fanout_intersection_have_observable_behavior ... ok
[INFO] [stdout] test u64_mergeable_adds_values ... ok
[INFO] [stdout] test replica_resolver_prefers_available_complete_dense_replicas ... ok
[INFO] [stdout] test record_updates_only_matching_bucket ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bucketed_aggregation_rejects_points_before_admission_cutoff ... ok
[INFO] [stdout] test bucket_layout_from_bounds_accepts_strictly_increasing_bounds ... ok
[INFO] [stdout] test range_assigner_routes_to_the_unique_containing_range ... ok
[INFO] [stdout] test range_split_preserves_routing_for_each_side ... ok
[INFO] [stdout] test u64_lexicographic_encoding_preserves_numeric_order ... ok
[INFO] [stdout] test finite_f64_lexicographic_encoding_preserves_numeric_order ... ok
[INFO] [stdout] test i64_lexicographic_encoding_preserves_numeric_order ... ok
[INFO] [stdout] test percentile_is_inside_bucket_layout ... ok
[INFO] [stdout] test bucketed_aggregation_sum_matches_input_for_one_bucket ... ok
[INFO] [stdout] test compound_keys_preserve_later_field_order ... ok
[INFO] [stdout] test cumulative_delta_total_is_saturating_difference ... ok
[INFO] [stdout] test distribution_merge_total_count_is_additive ... ok
[INFO] [stdout] test full_excerpt_strategy_does_not_match_distinct_full_values ... ok
[INFO] [stdout] test field_hint_exact_lookup_returns_inserted_child ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scepter
[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" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958", kill_on_drop: false }`
[INFO] [stdout] 2bc3f5a7cec785b4e589f8f8872e0e6af564525c8a684fcd74d48eec54638958
