+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 22.22ms   | 16.300          | 29.85ms  | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 15.49ms   | 11.365          | 31.35ms  | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 8.51ms    | 6.241           | 18.46ms  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 7.54ms    | 5.528           | 8.04ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 7.50ms    | 5.499           | 8.63ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 5.19ms    | 3.809           | 8.30ms   | 105        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 5.07ms    | 3.721           | 6.20ms   | 301        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 4.68ms    | 3.432           | 4.68ms   | 5858       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 3.56ms    | 2.615           | 3.56ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 3.24ms    | 2.376           | 6.69ms   | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                    | 3.21ms    | 2.358           | 4.81ms   | 162        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 3.14ms    | 2.306           | 3.14ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 2.07ms    | 1.515           | 2.07ms   | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 1.92ms    | 1.405           | 2.69ms   | 459        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 1.75ms    | 1.284           | 1.75ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 1.67ms    | 1.222           | 1.67ms   | 5832       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 1.52ms    | 1.117           | 6.33ms   | 5946       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 1.45ms    | 1.062           | 9.21ms   | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 1.42ms    | 1.043           | 2.13ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 1.30ms    | 0.956           | 1.30ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_drops_elaborated_and_const_checked         | 1.26ms    | 0.925           | 1.29ms   | 135        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 1.18ms    | 0.866           | 11.20ms  | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 1.12ms    | 0.821           | 2.78ms   | 5832       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 1.09ms    | 0.801           | 1.09ms   | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 1.09ms    | 0.799           | 2.29ms   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 1.08ms    | 0.795           | 1.15ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 1.04ms    | 0.760           | 1.04ms   | 1403       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 1.01ms    | 0.739           | 1.02ms   | 55         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 900.22µs  | 0.660           | 1.31ms   | 28         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 845.59µs  | 0.620           | 845.59µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 818.22µs  | 0.600           | 1.33ms   | 138        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 779.94µs  | 0.572           | 779.94µs | 59         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 776.88µs  | 0.570           | 7.58ms   | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 734.03µs  | 0.538           | 734.03µs | 384        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 691.06µs  | 0.507           | 1.80ms   | 1789       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 688.38µs  | 0.505           | 3.25ms   | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 657.91µs  | 0.483           | 663.59µs | 88         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_ty                           | 617.35µs  | 0.453           | 1.56ms   | 70         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 615.03µs  | 0.451           | 2.09ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 581.02µs  | 0.426           | 1.04ms   | 121        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 469.29µs  | 0.344           | 469.29µs | 97         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 426.97µs  | 0.313           | 1.04ms   | 588        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 426.80µs  | 0.313           | 1.44ms   | 563        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 426.30µs  | 0.313           | 3.15ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 424.24µs  | 0.311           | 425.01µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 403.86µs  | 0.296           | 794.84µs | 565        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                   | 392.99µs  | 0.288           | 414.25µs | 139        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 347.11µs  | 0.255           | 1.84ms   | 563        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 346.26µs  | 0.254           | 13.45ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 337.67µs  | 0.248           | 31.69ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 335.91µs  | 0.246           | 1.62ms   | 63         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 326.86µs  | 0.240           | 1.41ms   | 42         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 320.11µs  | 0.235           | 320.11µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 312.60µs  | 0.229           | 465.37µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 310.31µs  | 0.228           | 310.31µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 306.91µs  | 0.225           | 306.91µs | 396        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 306.27µs  | 0.225           | 321.88µs | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 296.11µs  | 0.217           | 296.11µs | 560        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 282.64µs  | 0.207           | 112.10ms | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 275.00µs  | 0.202           | 481.16µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 267.20µs  | 0.196           | 267.20µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 242.19µs  | 0.178           | 264.90µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 228.98µs  | 0.168           | 613.61µs | 132        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 221.53µs  | 0.163           | 28.65ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 220.82µs  | 0.162           | 248.64µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 210.81µs  | 0.155           | 679.93µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 202.94µs  | 0.149           | 520.54µs | 291        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 193.49µs  | 0.142           | 193.49µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 188.46µs  | 0.138           | 188.46µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 185.43µs  | 0.136           | 185.43µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 180.80µs  | 0.133           | 180.80µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 175.86µs  | 0.129           | 1.47ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 174.48µs  | 0.128           | 910.85µs | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 168.04µs  | 0.123           | 216.73µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 162.03µs  | 0.119           | 364.89µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 159.91µs  | 0.117           | 159.91µs | 184        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 146.50µs  | 0.107           | 146.50µs | 161        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 136.22µs  | 0.100           | 489.41µs | 558        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                    | 132.20µs  | 0.097           | 261.51µs | 197        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 128.91µs  | 0.095           | 11.15ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 114.38µs  | 0.084           | 314.36µs | 105        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 111.62µs  | 0.082           | 111.62µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 111.07µs  | 0.081           | 162.45µs | 639        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 110.56µs  | 0.081           | 406.67µs | 560        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 103.04µs  | 0.076           | 71.64ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 102.46µs  | 0.075           | 144.48µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 101.41µs  | 0.074           | 216.79µs | 565        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 100.73µs  | 0.074           | 100.73µs | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 95.89µs   | 0.070           | 95.89µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 85.41µs   | 0.063           | 85.41µs  | 29         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 84.56µs   | 0.062           | 473.88µs | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 83.85µs   | 0.062           | 83.85µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 81.14µs   | 0.060           | 102.91µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 80.98µs   | 0.059           | 451.41µs | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 79.93µs   | 0.059           | 375.66µs | 178        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 78.71µs   | 0.058           | 131.89µs | 524        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 76.98µs   | 0.056           | 342.71µs | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 74.84µs   | 0.055           | 74.84µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 70.61µs   | 0.052           | 392.49µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 70.40µs   | 0.052           | 70.40µs  | 225        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_allocation_raw                         | 69.67µs   | 0.051           | 96.70µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 66.70µs   | 0.049           | 97.37µs  | 345        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 66.23µs   | 0.049           | 68.12µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 65.35µs   | 0.048           | 65.74µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 65.10µs   | 0.048           | 65.10µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 61.64µs   | 0.045           | 61.64µs  | 161        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                      | 58.52µs   | 0.043           | 58.52µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 57.66µs   | 0.042           | 57.66µs  | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 56.92µs   | 0.042           | 56.92µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 56.55µs   | 0.041           | 56.55µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 56.44µs   | 0.041           | 56.44µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 55.52µs   | 0.041           | 85.15µs  | 165        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 54.39µs   | 0.040           | 617.43µs | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 54.32µs   | 0.040           | 772.95µs | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 53.18µs   | 0.039           | 53.18µs  | 84         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 53.07µs   | 0.039           | 59.88µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 50.10µs   | 0.037           | 50.10µs  | 181        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                         | 49.33µs   | 0.036           | 98.74µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 46.26µs   | 0.034           | 46.26µs  | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 45.63µs   | 0.033           | 45.83µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 44.94µs   | 0.033           | 53.30µs  | 457        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 44.12µs   | 0.032           | 44.12µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 41.79µs   | 0.031           | 41.79µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 41.24µs   | 0.030           | 41.24µs  | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 41.20µs   | 0.030           | 493.11µs | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 41.05µs   | 0.030           | 41.05µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 38.76µs   | 0.028           | 63.41µs  | 144        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 37.42µs   | 0.027           | 37.42µs  | 225        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 36.98µs   | 0.027           | 47.84µs  | 98         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 36.86µs   | 0.027           | 36.86µs  | 64         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 36.78µs   | 0.027           | 36.78µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 36.40µs   | 0.027           | 36.40µs  | 262        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 36.35µs   | 0.027           | 40.34µs  | 286        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 36.04µs   | 0.026           | 132.40µs | 318        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 35.92µs   | 0.026           | 520.98µs | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 35.69µs   | 0.026           | 35.69µs  | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 35.12µs   | 0.026           | 18.36ms  | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 35.02µs   | 0.026           | 35.02µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 34.55µs   | 0.025           | 41.14µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                   | 34.44µs   | 0.025           | 34.44µs  | 136        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 33.93µs   | 0.025           | 47.72µs  | 190        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 31.10µs   | 0.023           | 403.67µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 30.62µs   | 0.022           | 30.62µs  | 61         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 30.07µs   | 0.022           | 18.16ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 29.76µs   | 0.022           | 34.70µs  | 101        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 29.63µs   | 0.022           | 29.63µs  | 77         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 28.84µs   | 0.021           | 28.84µs  | 267        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 27.82µs   | 0.020           | 54.52µs  | 33         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 27.39µs   | 0.020           | 807.33µs | 59         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor           | 26.39µs   | 0.019           | 36.20µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                               | 25.47µs   | 0.019           | 98.50µs  | 85         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 24.65µs   | 0.018           | 24.65µs  | 56         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                   | 24.62µs   | 0.018           | 34.99µs  | 33         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| static_mutability                              | 24.39µs   | 0.018           | 25.78µs  | 135        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 24.00µs   | 0.018           | 24.00µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 22.53µs   | 0.017           | 118.10µs | 108        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                           | 21.90µs   | 0.016           | 51.00µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item            | 21.35µs   | 0.016           | 21.35µs  | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 21.33µs   | 0.016           | 21.33µs  | 98         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 21.10µs   | 0.015           | 21.10µs  | 28         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                        | 20.04µs   | 0.015           | 53.74µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                    | 19.93µs   | 0.015           | 58.30µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 19.06µs   | 0.014           | 19.06µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 18.71µs   | 0.014           | 60.50µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                      | 18.22µs   | 0.013           | 19.22µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 18.20µs   | 0.013           | 18.20µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 18.10µs   | 0.013           | 18.46µs  | 46         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 17.88µs   | 0.013           | 59.02µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 17.76µs   | 0.013           | 19.67µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 17.33µs   | 0.013           | 17.33µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 17.22µs   | 0.013           | 19.85µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 16.68µs   | 0.012           | 16.68µs  | 74         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 16.05µs   | 0.012           | 16.05µs  | 268        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 15.98µs   | 0.012           | 52.84µs  | 65         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                            | 15.40µs   | 0.011           | 15.40µs  | 80         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls           | 15.39µs   | 0.011           | 15.39µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 15.13µs   | 0.011           | 15.13µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 14.41µs   | 0.011           | 14.41µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 14.34µs   | 0.011           | 8.65ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 14.21µs   | 0.010           | 14.21µs  | 224        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 13.79µs   | 0.010           | 13.79µs  | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 13.78µs   | 0.010           | 1.33ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 13.51µs   | 0.010           | 13.51µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 13.40µs   | 0.010           | 58.48µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                          | 13.22µs   | 0.010           | 13.22µs  | 136        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds     | 13.00µs   | 0.010           | 13.00µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env_reveal_all_normalized                | 12.70µs   | 0.009           | 12.70µs  | 135        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_mir_for_ctfe             | 12.10µs   | 0.009           | 12.10µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 11.71µs   | 0.009           | 33.06µs  | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 10.96µs   | 0.008           | 4.75ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 10.83µs   | 0.008           | 111.56µs | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                             | 10.43µs   | 0.008           | 10.43µs  | 99         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 10.19µs   | 0.007           | 31.29µs  | 28         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 10.02µs   | 0.007           | 10.02µs  | 161        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_const_value_raw                        | 9.80µs    | 0.007           | 209.66µs | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_const_stability   | 9.01µs    | 0.007           | 9.01µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 8.36µs    | 0.006           | 8.36µs   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 8.00µs    | 0.006           | 358.56µs | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                   | 7.82µs    | 0.006           | 32.85µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 6.72µs    | 0.005           | 11.84µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 6.68µs    | 0.005           | 6.68µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 6.61µs    | 0.005           | 23.94µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 6.37µs    | 0.005           | 3.15ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 6.34µs    | 0.005           | 6.34µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 6.06µs    | 0.004           | 6.06µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 5.87µs    | 0.004           | 5.87µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_ctfe_mir_available    | 5.38µs    | 0.004           | 5.38µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 5.36µs    | 0.004           | 5.36µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 5.34µs    | 0.004           | 10.15µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 5.21µs    | 0.004           | 8.89µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 5.12µs    | 0.004           | 5.12µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 5.10µs    | 0.004           | 5.10µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness         | 4.94µs    | 0.004           | 4.94µs   | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 4.91µs    | 0.004           | 6.09µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 4.84µs    | 0.004           | 6.58µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 4.81µs    | 0.004           | 4.81µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 4.78µs    | 0.004           | 2.05ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 4.75µs    | 0.003           | 7.95µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 4.72µs    | 0.003           | 5.98µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 4.65µs    | 0.003           | 10.52µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                         | 4.63µs    | 0.003           | 9.16µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 4.51µs    | 0.003           | 4.51µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 4.47µs    | 0.003           | 6.77µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 4.45µs    | 0.003           | 6.96µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 4.38µs    | 0.003           | 10.44µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 4.35µs    | 0.003           | 4.35µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 4.31µs    | 0.003           | 4.58µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 4.24µs    | 0.003           | 327.72µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 4.07µs    | 0.003           | 4.07µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 3.99µs    | 0.003           | 3.99µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 3.68µs    | 0.003           | 3.68µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 3.20µs    | 0.002           | 3.20µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_freeze_raw                                  | 3.12µs    | 0.002           | 81.27µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw          | 3.11µs    | 0.002           | 3.11µs   | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 3.10µs    | 0.002           | 4.28µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 2.99µs    | 0.002           | 18.38µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 2.92µs    | 0.002           | 28.65ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 2.66µs    | 0.002           | 2.66µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 2.53µs    | 0.002           | 312.84µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 2.51µs    | 0.002           | 2.51µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 2.42µs    | 0.002           | 2.63µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 2.39µs    | 0.002           | 8.04ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 2.35µs    | 0.002           | 2.35µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 2.30µs    | 0.002           | 2.30µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                 | 2.15µs    | 0.002           | 4.00µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 2.09µs    | 0.002           | 2.87µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 2.08µs    | 0.002           | 2.08µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                         | 2.07µs    | 0.002           | 2.07µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 1.91µs    | 0.001           | 1.91µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 1.90µs    | 0.001           | 1.90µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 1.89µs    | 0.001           | 1.89µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness           | 1.85µs    | 0.001           | 1.85µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_const_stability                         | 1.78µs    | 0.001           | 10.79µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 1.74µs    | 0.001           | 1.74µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 1.64µs    | 0.001           | 2.41ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 1.57µs    | 0.001           | 66.67µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 1.50µs    | 0.001           | 1.15ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 1.41µs    | 0.001           | 721.63µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_static_mutability        | 1.39µs    | 0.001           | 1.39µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 1.26µs    | 0.001           | 1.26µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 1.26µs    | 0.001           | 1.26µs   | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_ctfe_mir_available                          | 1.20µs    | 0.001           | 6.58µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 1.18µs    | 0.001           | 1.18µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 1.18µs    | 0.001           | 1.18µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 1.17µs    | 0.001           | 1.17µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                           | 1.05µs    | 0.001           | 14.05µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited          | 1.00µs    | 0.001           | 1.00µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 900.00ns  | 0.001           | 900.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 860.00ns  | 0.001           | 860.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 780.00ns  | 0.001           | 780.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 780.00ns  | 0.001           | 780.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 520.00ns  | 0.000           | 520.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                           | 480.00ns  | 0.000           | 480.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 460.00ns  | 0.000           | 460.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 440.00ns  | 0.000           | 440.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 410.00ns  | 0.000           | 410.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 390.00ns  | 0.000           | 390.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 330.00ns  | 0.000           | 330.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 310.00ns  | 0.000           | 310.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 200.00ns  | 0.000           | 200.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 200.00ns  | 0.000           | 200.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                       | 120.00ns  | 0.000           | 120.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 110.00ns  | 0.000           | 110.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                 | 110.00ns  | 0.000           | 110.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable          | 90.00ns   | 0.000           | 90.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                          | 90.00ns   | 0.000           | 90.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 80.00ns   | 0.000           | 80.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 136.317937ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 118249 bytes  |
+----------------+---------------+