+-------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                            | Self time | % of total time | Time     | Item count |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                          | 29.64ms   | 18.903          | 57.01ms  | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                    | 20.16ms   | 12.859          | 23.32ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                    | 17.44ms   | 11.119          | 34.87ms  | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                     | 6.06ms    | 3.867           | 6.06ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                    | 5.58ms    | 3.560           | 5.58ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                             | 4.99ms    | 3.183           | 6.67ms   | 516        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                              | 4.75ms    | 3.029           | 4.75ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref            | 4.31ms    | 2.751           | 4.31ms   | 3577       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                       | 3.96ms    | 2.524           | 8.50ms   | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                                | 3.91ms    | 2.492           | 3.91ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                         | 2.98ms    | 1.898           | 3.07ms   | 337        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                         | 2.74ms    | 1.747           | 10.49ms  | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                         | 2.69ms    | 1.714           | 3.72ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                     | 1.81ms    | 1.156           | 4.14ms   | 70         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs                | 1.64ms    | 1.045           | 1.64ms   | 130        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                       | 1.36ms    | 0.870           | 1.43ms   | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                       | 1.30ms    | 0.828           | 1.64ms   | 268        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                   | 1.29ms    | 0.820           | 1.29ms   | 1578       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                    | 1.17ms    | 0.744           | 12.61ms  | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                       | 1.17ms    | 0.743           | 11.35ms  | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent               | 1.13ms    | 0.722           | 1.13ms   | 3476       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                  | 1.08ms    | 0.686           | 1.57ms   | 38         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                               | 1.07ms    | 0.679           | 1.11ms   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                         | 1.04ms    | 0.661           | 2.68ms   | 1742       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                         | 891.85µs  | 0.569           | 1.16ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                     | 887.17µs  | 0.566           | 2.02ms   | 3476       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                          | 847.06µs  | 0.540           | 1.91ms   | 83         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                            | 817.10µs  | 0.521           | 1.39ms   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings                | 785.10µs  | 0.501           | 785.10µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                     | 779.64µs  | 0.497           | 2.47ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                               | 765.66µs  | 0.488           | 765.66µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                  | 755.93µs  | 0.482           | 5.09ms   | 3602       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                     | 718.61µs  | 0.458           | 914.59µs | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                               | 714.26µs  | 0.455           | 725.88µs | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item           | 702.50µs  | 0.448           | 702.50µs | 776        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                           | 676.41µs  | 0.431           | 9.71ms   | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                 | 651.03µs  | 0.415           | 1.72ms   | 104        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                         | 622.75µs  | 0.397           | 622.75µs | 104        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                         | 592.48µs  | 0.378           | 618.88µs | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                   | 569.33µs  | 0.363           | 569.33µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                        | 563.10µs  | 0.359           | 106.33ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                               | 557.46µs  | 0.356           | 557.46µs | 125        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                       | 544.45µs  | 0.347           | 549.22µs | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                        | 527.06µs  | 0.336           | 773.48µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                          | 503.92µs  | 0.321           | 3.75ms   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                 | 488.68µs  | 0.312           | 1.20ms   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                           | 476.64µs  | 0.304           | 2.55ms   | 486        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                          | 450.17µs  | 0.287           | 1.05ms   | 504        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                          | 421.28µs  | 0.269           | 783.66µs | 57         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                              | 405.25µs  | 0.258           | 534.73µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                          | 402.62µs  | 0.257           | 751.34µs | 154        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                   | 396.57µs  | 0.253           | 3.04ms   | 486        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                        | 392.62µs  | 0.250           | 392.62µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                     | 379.80µs  | 0.242           | 1.24ms   | 532        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                     | 378.09µs  | 0.241           | 2.35ms   | 171        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of    | 357.78µs  | 0.228           | 357.78µs | 279        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait  | 335.95µs  | 0.214           | 335.95µs | 740        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                    | 332.62µs  | 0.212           | 1.09ms   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                  | 327.00µs  | 0.209           | 327.00µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                                | 321.51µs  | 0.205           | 1.70ms   | 236        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                  | 317.40µs  | 0.202           | 427.41µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                            | 317.27µs  | 0.202           | 317.27µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                     | 305.37µs  | 0.195           | 305.37µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                                | 298.88µs  | 0.191           | 1.12ms   | 120        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                   | 294.55µs  | 0.188           | 362.70µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of               | 288.88µs  | 0.184           | 288.88µs | 307        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                   | 278.18µs  | 0.177           | 1.18ms   | 53         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                 | 274.22µs  | 0.175           | 274.22µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                           | 270.08µs  | 0.172           | 271.58µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                                | 252.69µs  | 0.161           | 304.93µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                             | 243.63µs  | 0.155           | 243.63µs | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                       | 239.48µs  | 0.153           | 1.96ms   | 61         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                 | 219.86µs  | 0.140           | 968.44µs | 847        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                         | 217.87µs  | 0.139           | 235.26µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                    | 210.74µs  | 0.134           | 210.74µs | 86         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                                | 207.33µs  | 0.132           | 682.08µs | 76         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                            | 205.24µs  | 0.131           | 29.83ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                        | 204.03µs  | 0.130           | 640.65µs | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                  | 194.38µs  | 0.124           | 2.30ms   | 114        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                     | 194.19µs  | 0.124           | 6.32ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                          | 186.90µs  | 0.119           | 243.84µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_safety_violations                        | 182.21µs  | 0.116           | 649.15µs | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                             | 174.24µs  | 0.111           | 35.05ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                           | 173.53µs  | 0.111           | 2.05ms   | 62         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                 | 171.22µs  | 0.109           | 171.22µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                      | 164.21µs  | 0.105           | 164.21µs | 14         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                 | 159.22µs  | 0.102           | 161.17µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                        | 155.90µs  | 0.099           | 491.86µs | 740        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                    | 154.54µs  | 0.099           | 275.79µs | 640        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                                | 153.18µs  | 0.098           | 153.18µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                            | 138.23µs  | 0.088           | 138.23µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                     | 137.73µs  | 0.088           | 709.02µs | 236        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability          | 136.90µs  | 0.087           | 136.90µs | 167        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                 | 130.42µs  | 0.083           | 130.42µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                           | 130.36µs  | 0.083           | 398.93µs | 265        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                             | 126.30µs  | 0.081           | 126.30µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                      | 124.74µs  | 0.080           | 124.74µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                               | 124.60µs  | 0.079           | 124.60µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind              | 117.18µs  | 0.075           | 117.18µs | 349        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                            | 116.69µs  | 0.074           | 1.04ms   | 504        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                      | 108.76µs  | 0.069           | 162.09µs | 389        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                            | 108.17µs  | 0.069           | 108.17µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                  | 104.22µs  | 0.066           | 131.00µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                         | 103.07µs  | 0.066           | 819.25µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of      | 102.96µs  | 0.066           | 102.96µs | 279        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                 | 98.63µs   | 0.063           | 98.63µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                              | 92.24µs   | 0.059           | 38.99ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                                | 86.58µs   | 0.055           | 60.62ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry  | 79.78µs   | 0.051           | 79.78µs  | 120        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                        | 78.69µs   | 0.050           | 319.64µs | 286        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                         | 78.15µs   | 0.050           | 1.26ms   | 62         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                  | 77.73µs   | 0.050           | 77.73µs  | 140        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                                | 76.90µs   | 0.049           | 76.90µs  | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                            | 75.52µs   | 0.048           | 1.47ms   | 48         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                        | 71.90µs   | 0.046           | 149.63µs | 366        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                    | 70.96µs   | 0.045           | 955.95µs | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                               | 69.91µs   | 0.045           | 69.91µs  | 66         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                      | 66.29µs   | 0.042           | 68.00µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                                | 63.26µs   | 0.040           | 91.99µs  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                  | 62.55µs   | 0.040           | 118.47µs | 229        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of              | 60.83µs   | 0.039           | 60.83µs  | 39         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids   | 59.06µs   | 0.038           | 59.06µs  | 105        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                     | 57.87µs   | 0.037           | 198.38µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                    | 56.74µs   | 0.036           | 59.69µs  | 52         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span            | 55.92µs   | 0.036           | 55.92µs  | 120        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                      | 54.26µs   | 0.035           | 1.69ms   | 130        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                                | 53.87µs   | 0.034           | 53.87µs  | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of       | 53.71µs   | 0.034           | 53.71µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                 | 53.67µs   | 0.034           | 75.53µs  | 78         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                                | 53.45µs   | 0.034           | 190.35µs | 168        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                               | 52.32µs   | 0.033           | 52.32µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                             | 50.91µs   | 0.032           | 282.78µs | 87         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                 | 49.59µs   | 0.032           | 61.07µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                       | 49.39µs   | 0.031           | 50.07µs  | 220        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                   | 48.73µs   | 0.031           | 95.90µs  | 116        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls            | 47.66µs   | 0.030           | 47.66µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                         | 47.50µs   | 0.030           | 57.23µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity             | 47.17µs   | 0.030           | 47.17µs  | 91         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                             | 43.96µs   | 0.028           | 43.96µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items          | 42.98µs   | 0.027           | 42.98µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                    | 41.60µs   | 0.027           | 41.60µs  | 154        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                        | 41.37µs   | 0.026           | 41.37µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_trait_item_well_formed                    | 40.42µs   | 0.026           | 69.68µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                         | 39.81µs   | 0.025           | 98.87µs  | 131        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                       | 39.76µs   | 0.025           | 198.23µs | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item             | 39.24µs   | 0.025           | 39.24µs  | 56         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                  | 38.85µs   | 0.025           | 953.44µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                       | 37.39µs   | 0.024           | 37.39µs  | 95         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor            | 37.27µs   | 0.024           | 66.81µs  | 52         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility                | 36.46µs   | 0.023           | 36.46µs  | 177        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                               | 36.11µs   | 0.023           | 55.93µs  | 268        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                 | 36.00µs   | 0.023           | 36.00µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                                | 35.44µs   | 0.023           | 529.91µs | 53         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                 | 35.35µs   | 0.023           | 2.82ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                             | 33.73µs   | 0.022           | 33.73µs  | 85         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                       | 32.83µs   | 0.021           | 32.83µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                    | 32.67µs   | 0.021           | 154.57µs | 120        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                    | 30.63µs   | 0.020           | 88.29µs  | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                       | 28.39µs   | 0.018           | 28.39µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                  | 28.28µs   | 0.018           | 503.20µs | 61         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| symbols_for_closure_captures                    | 27.53µs   | 0.018           | 27.53µs  | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                    | 27.29µs   | 0.017           | 35.19µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                                | 26.43µs   | 0.017           | 69.41µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                              | 26.42µs   | 0.017           | 26.80µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                              | 25.74µs   | 0.016           | 23.34ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                     | 25.56µs   | 0.016           | 62.48µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                              | 25.50µs   | 0.016           | 10.00ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                             | 24.92µs   | 0.016           | 94.24µs  | 29         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                   | 24.53µs   | 0.016           | 63.77µs  | 77         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                                | 22.81µs   | 0.015           | 22.81µs  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                           | 22.06µs   | 0.014           | 22.06µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                             | 20.52µs   | 0.013           | 20.52µs  | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                            | 20.33µs   | 0.013           | 28.12µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                    | 20.02µs   | 0.013           | 77.25µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                  | 19.93µs   | 0.013           | 10.32ms  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined         | 19.82µs   | 0.013           | 19.82µs  | 42         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                 | 19.38µs   | 0.012           | 3.76ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                          | 17.72µs   | 0.011           | 19.15µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                       | 17.72µs   | 0.011           | 17.72µs  | 155        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries          | 17.53µs   | 0.011           | 17.53µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                       | 16.52µs   | 0.011           | 52.52µs  | 29         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                              | 15.78µs   | 0.010           | 15.78µs  | 85         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                   | 15.48µs   | 0.010           | 15.48µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_that_define_assoc_type         | 15.45µs   | 0.010           | 15.61µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                               | 14.39µs   | 0.009           | 14.39µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                      | 14.15µs   | 0.009           | 16.67µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_generic_arg_after_erasing_regions | 13.31µs   | 0.008           | 55.06µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds      | 12.85µs   | 0.008           | 12.85µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link                                            | 12.29µs   | 0.008           | 53.65µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                            | 11.82µs   | 0.008           | 11.82µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw           | 11.66µs   | 0.007           | 11.66µs  | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                          | 11.28µs   | 0.007           | 36.58µs  | 14         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                 | 11.25µs   | 0.007           | 5.33ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                            | 10.84µs   | 0.007           | 10.84µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                             | 10.71µs   | 0.007           | 10.71µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                                | 10.15µs   | 0.006           | 27.68µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                   | 10.15µs   | 0.006           | 5.33ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                  | 10.06µs   | 0.006           | 57.72µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                 | 9.61µs    | 0.006           | 9.61µs   | 80         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                  | 9.37µs    | 0.006           | 9.37µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                     | 9.17µs    | 0.006           | 9.17µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                    | 9.08µs    | 0.006           | 9.08µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items        | 8.71µs    | 0.006           | 8.71µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited           | 8.62µs    | 0.005           | 8.62µs   | 42         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_const_stability    | 8.43µs    | 0.005           | 8.43µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                              | 7.91µs    | 0.005           | 16.62µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                             | 7.78µs    | 0.005           | 7.78µs   | 44         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                     | 7.44µs    | 0.005           | 16.52µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check              | 7.21µs    | 0.005           | 8.02µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                 | 7.04µs    | 0.004           | 649.94µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                              | 6.69µs    | 0.004           | 6.69µs   | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items        | 6.47µs    | 0.004           | 6.47µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                 | 6.22µs    | 0.004           | 6.22µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                          | 6.07µs    | 0.004           | 6.07µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                           | 5.42µs    | 0.003           | 5.42µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                     | 5.42µs    | 0.003           | 5.42µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                         | 5.34µs    | 0.003           | 5.34µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| own_existential_vtable_entries                  | 5.33µs    | 0.003           | 5.33µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                               | 4.99µs    | 0.003           | 9.80µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                      | 4.92µs    | 0.003           | 7.81µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                    | 4.92µs    | 0.003           | 778.40µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source         | 4.81µs    | 0.003           | 4.81µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                             | 4.80µs    | 0.003           | 1.40ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                            | 4.71µs    | 0.003           | 6.18µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                                | 4.65µs    | 0.003           | 5.68µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                  | 4.55µs    | 0.003           | 5.81µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                              | 4.49µs    | 0.003           | 10.96µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                             | 4.46µs    | 0.003           | 5.75µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                  | 4.45µs    | 0.003           | 7.89µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                    | 4.19µs    | 0.003           | 4.19µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                        | 4.16µs    | 0.003           | 1.12ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                               | 4.16µs    | 0.003           | 56.48µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                 | 4.11µs    | 0.003           | 6.33µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                        | 4.08µs    | 0.003           | 5.70µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                 | 4.01µs    | 0.003           | 4.01µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                      | 3.68µs    | 0.002           | 3.68µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                            | 3.45µs    | 0.002           | 38.99ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename            | 3.44µs    | 0.002           | 3.44µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness            | 3.37µs    | 0.002           | 3.37µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                  | 3.33µs    | 0.002           | 6.70µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                 | 3.31µs    | 0.002           | 3.31µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                         | 3.12µs    | 0.002           | 4.03µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name                | 2.89µs    | 0.002           | 2.89µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                       | 2.84µs    | 0.002           | 2.84µs   | 37         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                          | 2.58µs    | 0.002           | 2.58µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_explicit_predicates_and_bounds            | 2.56µs    | 0.002           | 2.56µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                              | 2.33µs    | 0.001           | 2.33µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash           | 2.22µs    | 0.001           | 2.22µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                     | 2.22µs    | 0.001           | 2.52µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                  | 2.02µs    | 0.001           | 2.57µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                     | 1.77µs    | 0.001           | 1.77µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                            | 1.75µs    | 0.001           | 14.60µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash                | 1.71µs    | 0.001           | 1.71µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                   | 1.65µs    | 0.001           | 3.25ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                 | 1.64µs    | 0.001           | 1.61ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                  | 1.62µs    | 0.001           | 1.62µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                          | 1.55µs    | 0.001           | 1.55µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins      | 1.47µs    | 0.001           | 1.47µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                              | 1.43µs    | 0.001           | 1.43µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                           | 1.33µs    | 0.001           | 1.33µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime       | 1.29µs    | 0.001           | 1.29µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins            | 1.26µs    | 0.001           | 1.26µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                              | 1.24µs    | 0.001           | 2.00µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                                | 1.13µs    | 0.001           | 1.13µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness          | 1.03µs    | 0.001           | 1.03µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                                | 990.00ns  | 0.001           | 990.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_const_stability                          | 910.00ns  | 0.001           | 9.34µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                        | 910.00ns  | 0.001           | 910.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                    | 830.00ns  | 0.001           | 830.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                       | 680.00ns  | 0.000           | 680.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                            | 670.00ns  | 0.000           | 670.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                                | 550.00ns  | 0.000           | 550.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep            | 550.00ns  | 0.000           | 550.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                             | 540.00ns  | 0.000           | 540.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                  | 410.00ns  | 0.000           | 410.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                           | 380.00ns  | 0.000           | 380.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                               | 320.00ns  | 0.000           | 320.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                            | 310.00ns  | 0.000           | 310.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                  | 260.00ns  | 0.000           | 260.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                             | 250.00ns  | 0.000           | 250.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                      | 190.00ns  | 0.000           | 190.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable           | 180.00ns  | 0.000           | 180.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                        | 120.00ns  | 0.000           | 120.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                  | 110.00ns  | 0.000           | 110.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                           | 90.00ns   | 0.000           | 90.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 156.808868ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 109993 bytes  |
+----------------+---------------+