+-------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                            | Self time | % of total time | Time     | Item count |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                          | 21.12ms   | 20.749          | 31.71ms  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                    | 14.36ms   | 14.107          | 17.40ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                    | 12.47ms   | 12.253          | 26.07ms  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                     | 4.61ms    | 4.527           | 4.61ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                              | 3.31ms    | 3.251           | 3.31ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                                | 2.98ms    | 2.924           | 2.98ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                    | 2.92ms    | 2.867           | 2.92ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                         | 2.66ms    | 2.613           | 3.70ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                       | 2.50ms    | 2.454           | 8.80ms   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                   | 2.26ms    | 2.224           | 2.26ms   | 1674       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                             | 2.26ms    | 2.217           | 4.74ms   | 245        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref            | 2.22ms    | 2.181           | 2.22ms   | 1173       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs                | 1.39ms    | 1.367           | 1.39ms   | 146        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                         | 1.23ms    | 1.213           | 1.32ms   | 161        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                       | 1.17ms    | 1.151           | 1.28ms   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                         | 822.25µs  | 0.808           | 3.64ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                       | 789.57µs  | 0.776           | 1.01ms   | 154        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                    | 704.83µs  | 0.692           | 11.47ms  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                       | 618.47µs  | 0.608           | 10.71ms  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                  | 599.82µs  | 0.589           | 902.11µs | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item           | 573.94µs  | 0.564           | 573.94µs | 825        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                     | 546.83µs  | 0.537           | 2.67ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings                | 545.44µs  | 0.536           | 545.44µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent               | 490.55µs  | 0.482           | 490.55µs | 1070       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                     | 488.44µs  | 0.480           | 551.71µs | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                               | 487.40µs  | 0.479           | 520.41µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                   | 478.85µs  | 0.470           | 539.54µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                   | 476.73µs  | 0.468           | 1.34ms   | 74         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                               | 405.91µs  | 0.399           | 405.91µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                          | 390.05µs  | 0.383           | 645.31µs | 39         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                         | 386.25µs  | 0.379           | 2.71ms   | 1704       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                           | 383.00µs  | 0.376           | 9.71ms   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                             | 380.74µs  | 0.374           | 380.74µs | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of    | 356.36µs  | 0.350           | 356.36µs | 265        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                         | 352.29µs  | 0.346           | 352.29µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                        | 339.97µs  | 0.334           | 364.17µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                        | 324.51µs  | 0.319           | 65.68ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                 | 315.97µs  | 0.310           | 315.97µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                          | 310.07µs  | 0.305           | 894.67µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                     | 305.89µs  | 0.301           | 752.79µs | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                       | 300.04µs  | 0.295           | 300.04µs | 14         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                         | 285.59µs  | 0.281           | 434.14µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                                | 284.51µs  | 0.280           | 1.06ms   | 79         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                   | 280.74µs  | 0.276           | 280.74µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                      | 270.97µs  | 0.266           | 270.97µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of               | 261.51µs  | 0.257           | 261.51µs | 301        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                   | 259.27µs  | 0.255           | 1.41ms   | 305        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                           | 258.81µs  | 0.254           | 1.05ms   | 305        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                  | 248.13µs  | 0.244           | 263.03µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                  | 247.77µs  | 0.243           | 2.47ms   | 1175       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                            | 237.22µs  | 0.233           | 237.22µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                 | 231.94µs  | 0.228           | 1.71ms   | 50         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                           | 229.79µs  | 0.226           | 3.40ms   | 75         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                    | 229.60µs  | 0.226           | 229.60µs | 76         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                            | 229.45µs  | 0.225           | 22.02ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                 | 215.70µs  | 0.212           | 460.47µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                               | 213.57µs  | 0.210           | 213.57µs | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait  | 207.14µs  | 0.204           | 207.14µs | 480        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                              | 207.08µs  | 0.203           | 316.26µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                     | 201.73µs  | 0.198           | 692.29µs | 1070       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                 | 199.35µs  | 0.196           | 777.54µs | 837        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                                | 196.59µs  | 0.193           | 806.65µs | 103        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                        | 189.38µs  | 0.186           | 189.38µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                                | 177.55µs  | 0.174           | 3.65ms   | 74         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                     | 165.28µs  | 0.162           | 1.07ms   | 81         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                  | 160.90µs  | 0.158           | 160.90µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                      | 159.44µs  | 0.157           | 171.42µs | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                     | 142.78µs  | 0.140           | 475.04µs | 342        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                    | 140.00µs  | 0.138           | 149.45µs | 224        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                    | 139.83µs  | 0.137           | 348.03µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                               | 138.40µs  | 0.136           | 141.20µs | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                         | 137.97µs  | 0.136           | 137.97µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                        | 136.79µs  | 0.134           | 383.09µs | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                          | 135.17µs  | 0.133           | 506.23µs | 306        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                                | 133.05µs  | 0.131           | 164.11µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                     | 125.85µs  | 0.124           | 310.76µs | 54         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                           | 122.54µs  | 0.120           | 123.61µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                  | 122.08µs  | 0.120           | 122.08µs | 184        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                          | 112.26µs  | 0.110           | 462.59µs | 93         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                               | 110.60µs  | 0.109           | 110.60µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                           | 108.84µs  | 0.107           | 296.92µs | 187        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                        | 95.15µs   | 0.093           | 302.30µs | 480        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                    | 94.52µs   | 0.093           | 181.73µs | 336        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                          | 88.57µs   | 0.087           | 674.88µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                 | 86.70µs   | 0.085           | 86.70µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind              | 86.55µs   | 0.085           | 86.55µs  | 285        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                  | 85.04µs   | 0.084           | 1.30ms   | 46         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                            | 81.87µs   | 0.080           | 282.13µs | 306        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                     | 81.86µs   | 0.080           | 81.86µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                         | 79.78µs   | 0.078           | 87.34µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                 | 78.87µs   | 0.077           | 78.87µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of      | 77.73µs   | 0.076           | 77.73µs  | 265        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                    | 69.77µs   | 0.069           | 750.35µs | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability          | 68.18µs   | 0.067           | 68.18µs  | 77         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                      | 66.99µs   | 0.066           | 68.70µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                            | 65.81µs   | 0.065           | 65.81µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                 | 64.92µs   | 0.064           | 64.92µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                             | 64.17µs   | 0.063           | 64.17µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                 | 61.26µs   | 0.060           | 61.69µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                            | 60.32µs   | 0.059           | 980.79µs | 41         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                     | 58.90µs   | 0.058           | 97.46µs  | 103        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                            | 58.58µs   | 0.058           | 58.58µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                     | 57.87µs   | 0.057           | 1.71ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry  | 53.31µs   | 0.052           | 53.31µs  | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                        | 52.80µs   | 0.052           | 174.88µs | 226        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                  | 52.63µs   | 0.052           | 81.40µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                         | 49.52µs   | 0.049           | 1.39ms   | 76         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                          | 47.57µs   | 0.047           | 64.75µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor            | 47.11µs   | 0.046           | 111.92µs | 72         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                      | 45.37µs   | 0.045           | 1.44ms   | 146        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                      | 42.99µs   | 0.042           | 69.39µs  | 149        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity             | 41.88µs   | 0.041           | 41.88µs  | 103        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                        | 39.29µs   | 0.039           | 154.29µs | 115        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids   | 39.25µs   | 0.039           | 39.25µs  | 88         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                            | 39.24µs   | 0.039           | 532.23µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of              | 38.66µs   | 0.038           | 38.66µs  | 33         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                             | 38.20µs   | 0.038           | 26.11ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span            | 37.49µs   | 0.037           | 37.49µs  | 65         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of       | 36.96µs   | 0.036           | 36.96µs  | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item             | 36.20µs   | 0.036           | 36.20µs  | 62         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                       | 35.61µs   | 0.035           | 241.09µs | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items          | 35.56µs   | 0.035           | 35.56µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                     | 35.15µs   | 0.035           | 61.60µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                         | 34.59µs   | 0.034           | 122.53µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                                | 34.27µs   | 0.034           | 34.27µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls            | 33.29µs   | 0.033           | 33.29µs  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                         | 29.86µs   | 0.029           | 69.11µs  | 90         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                   | 29.84µs   | 0.029           | 71.72µs  | 105        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                       | 29.37µs   | 0.029           | 30.96µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                       | 29.14µs   | 0.029           | 29.74µs  | 41         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                  | 28.58µs   | 0.028           | 66.07µs  | 85         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                    | 28.50µs   | 0.028           | 43.22µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                                | 28.04µs   | 0.028           | 31.13µs  | 40         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                 | 28.00µs   | 0.028           | 28.00µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                                | 27.01µs   | 0.027           | 33.04ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                                | 26.81µs   | 0.026           | 94.99µs  | 78         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                        | 26.60µs   | 0.026           | 26.60µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                              | 25.26µs   | 0.025           | 30.05ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility                | 25.19µs   | 0.025           | 25.19µs  | 108        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                       | 23.75µs   | 0.023           | 23.75µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                 | 22.20µs   | 0.022           | 1.02ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                               | 21.88µs   | 0.021           | 21.88µs  | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                            | 20.73µs   | 0.020           | 28.71µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                  | 19.65µs   | 0.019           | 609.45µs | 74         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                 | 19.48µs   | 0.019           | 29.32µs  | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                    | 18.69µs   | 0.018           | 74.75µs  | 52         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                   | 18.57µs   | 0.018           | 54.77µs  | 68         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                 | 17.40µs   | 0.017           | 17.40µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                              | 16.89µs   | 0.017           | 24.65µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined         | 16.58µs   | 0.016           | 16.58µs  | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                              | 16.24µs   | 0.016           | 17.42ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                                | 16.04µs   | 0.016           | 16.04µs  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries          | 15.69µs   | 0.015           | 15.69µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                     | 15.64µs   | 0.015           | 17.22µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                   | 14.93µs   | 0.015           | 14.93µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                          | 14.67µs   | 0.014           | 35.84µs  | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                               | 14.64µs   | 0.014           | 31.22µs  | 73         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_generic_arg_after_erasing_regions | 13.84µs   | 0.014           | 69.94µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                             | 12.66µs   | 0.012           | 12.66µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                                | 12.32µs   | 0.012           | 47.88µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                         | 12.15µs   | 0.012           | 14.72µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                            | 11.95µs   | 0.012           | 11.95µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                    | 11.93µs   | 0.012           | 11.93µs  | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                               | 11.13µs   | 0.011           | 11.13µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                          | 11.00µs   | 0.011           | 12.43µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                                | 10.99µs   | 0.011           | 10.99µs  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                      | 10.89µs   | 0.011           | 12.73µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link                                            | 10.82µs   | 0.011           | 41.47µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                 | 10.60µs   | 0.010           | 4.07ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds      | 10.46µs   | 0.010           | 10.46µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                             | 10.43µs   | 0.010           | 10.43µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                  | 9.99µs    | 0.010           | 561.70µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                   | 9.97µs    | 0.010           | 3.76ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                  | 9.46µs    | 0.009           | 9.46µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                       | 9.46µs    | 0.009           | 37.46µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                             | 9.42µs    | 0.009           | 9.42µs   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                  | 9.41µs    | 0.009           | 42.70µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                       | 8.39µs    | 0.008           | 8.39µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                         | 8.26µs    | 0.008           | 8.94µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                              | 7.94µs    | 0.008           | 23.33µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items        | 7.76µs    | 0.008           | 7.76µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                           | 7.75µs    | 0.008           | 7.75µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw           | 7.57µs    | 0.007           | 7.57µs   | 14         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                              | 7.47µs    | 0.007           | 10.10µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_const_stability    | 7.34µs    | 0.007           | 7.34µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                                | 7.21µs    | 0.007           | 22.90µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                 | 6.99µs    | 0.007           | 681.87µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                             | 6.95µs    | 0.007           | 94.59µs  | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                       | 6.94µs    | 0.007           | 6.94µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                 | 6.41µs    | 0.006           | 6.41µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                     | 6.13µs    | 0.006           | 17.56µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items        | 5.59µs    | 0.005           | 5.59µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                                | 5.50µs    | 0.005           | 9.03µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                  | 5.45µs    | 0.005           | 5.45µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                             | 5.44µs    | 0.005           | 5.44µs   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                               | 5.31µs    | 0.005           | 5.31µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                         | 5.30µs    | 0.005           | 5.30µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                                | 5.26µs    | 0.005           | 58.82µs  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                             | 5.22µs    | 0.005           | 42.18µs  | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                                | 4.80µs    | 0.005           | 4.80µs   | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                      | 4.71µs    | 0.005           | 7.40µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                               | 4.56µs    | 0.004           | 8.32µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                              | 4.56µs    | 0.004           | 4.56µs   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                 | 4.52µs    | 0.004           | 379.37µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                  | 4.25µs    | 0.004           | 7.19µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                            | 4.15µs    | 0.004           | 5.18µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                             | 4.13µs    | 0.004           | 5.15µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                              | 4.13µs    | 0.004           | 9.72µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                 | 4.11µs    | 0.004           | 6.53µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                        | 4.07µs    | 0.004           | 5.97µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                  | 4.07µs    | 0.004           | 5.09µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                       | 4.07µs    | 0.004           | 4.07µs   | 32         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                  | 3.98µs    | 0.004           | 6.62µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check              | 3.93µs    | 0.004           | 4.44µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source         | 3.76µs    | 0.004           | 3.76µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                  | 3.59µs    | 0.004           | 477.88µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                    | 3.57µs    | 0.004           | 367.74µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness          | 3.53µs    | 0.003           | 3.53µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                            | 3.49µs    | 0.003           | 30.05ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                      | 3.43µs    | 0.003           | 3.43µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                            | 3.27µs    | 0.003           | 3.27µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename            | 2.94µs    | 0.003           | 2.94µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                          | 2.79µs    | 0.003           | 2.79µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                              | 2.69µs    | 0.003           | 2.69µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name                | 2.69µs    | 0.003           | 2.69µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                             | 2.65µs    | 0.003           | 2.65µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness            | 2.64µs    | 0.003           | 2.64µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash           | 2.42µs    | 0.002           | 2.42µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                 | 2.41µs    | 0.002           | 2.41µs   | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                               | 2.33µs    | 0.002           | 13.46µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                   | 2.30µs    | 0.002           | 3.04ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                  | 2.29µs    | 0.002           | 2.76µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                              | 2.16µs    | 0.002           | 2.37µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                              | 2.12µs    | 0.002           | 2.12µs   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                        | 1.97µs    | 0.002           | 522.38µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                  | 1.90µs    | 0.002           | 1.90µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                 | 1.86µs    | 0.002           | 1.86µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                     | 1.74µs    | 0.002           | 1.74µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash                | 1.71µs    | 0.002           | 1.71µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_const_stability                          | 1.69µs    | 0.002           | 9.03µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                     | 1.62µs    | 0.002           | 1.84µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                    | 1.58µs    | 0.002           | 1.58µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                             | 1.47µs    | 0.001           | 533.70µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                 | 1.47µs    | 0.001           | 942.53µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                              | 1.43µs    | 0.001           | 1.43µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                           | 1.28µs    | 0.001           | 1.28µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited           | 1.15µs    | 0.001           | 1.15µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                 | 1.09µs    | 0.001           | 1.09µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins      | 1.03µs    | 0.001           | 1.03µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime       | 1.02µs    | 0.001           | 1.02µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                                | 1.02µs    | 0.001           | 1.02µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins            | 1.02µs    | 0.001           | 1.02µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                            | 970.00ns  | 0.001           | 11.43µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                       | 900.00ns  | 0.001           | 900.00ns | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                          | 840.00ns  | 0.001           | 840.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                    | 810.00ns  | 0.001           | 810.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                            | 800.00ns  | 0.001           | 800.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                          | 710.00ns  | 0.001           | 710.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                        | 680.00ns  | 0.001           | 680.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                                | 610.00ns  | 0.001           | 610.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                       | 600.00ns  | 0.001           | 600.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                             | 590.00ns  | 0.001           | 590.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                  | 550.00ns  | 0.001           | 550.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep            | 470.00ns  | 0.000           | 470.00ns | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                               | 390.00ns  | 0.000           | 390.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                     | 320.00ns  | 0.000           | 320.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                                | 310.00ns  | 0.000           | 310.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                            | 280.00ns  | 0.000           | 280.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                           | 210.00ns  | 0.000           | 210.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                             | 210.00ns  | 0.000           | 210.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                      | 120.00ns  | 0.000           | 120.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                        | 120.00ns  | 0.000           | 120.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                  | 100.00ns  | 0.000           | 100.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable           | 100.00ns  | 0.000           | 100.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                           | 90.00ns   | 0.000           | 90.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 101.787031ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 11382 bytes   |
+----------------+---------------+