+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 5.38ms    | 12.466          | 6.74ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 4.57ms    | 10.585          | 7.17ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 3.51ms    | 8.126           | 3.51ms   | 2751       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 2.97ms    | 6.884           | 6.30ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 2.88ms    | 6.658           | 2.88ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 2.31ms    | 5.336           | 8.24ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 1.26ms    | 2.912           | 1.75ms   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 972.48µs  | 2.251           | 972.48µs | 1415       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 944.28µs  | 2.186           | 944.28µs | 2723       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 913.45µs  | 2.115           | 913.45µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 815.53µs  | 1.888           | 1.79ms   | 91         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 746.92µs  | 1.729           | 746.92µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 721.27µs  | 1.670           | 1.87ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 644.42µs  | 1.492           | 873.70µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 614.41µs  | 1.422           | 614.41µs | 67         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 604.22µs  | 1.399           | 604.22µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 552.61µs  | 1.279           | 4.07ms   | 2758       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 546.07µs  | 1.264           | 1.49ms   | 2723       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 499.49µs  | 1.156           | 499.49µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 452.08µs  | 1.047           | 462.44µs | 62         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 448.29µs  | 1.038           | 1.62ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 375.04µs  | 0.868           | 443.73µs | 72         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                    | 357.98µs  | 0.829           | 720.19µs | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 315.44µs  | 0.730           | 917.84µs | 30         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 309.05µs  | 0.715           | 434.90µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 307.85µs  | 0.713           | 1.38ms   | 1448       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 293.99µs  | 0.681           | 293.99µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 291.67µs  | 0.675           | 348.68µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 263.11µs  | 0.609           | 278.59µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 236.92µs  | 0.548           | 2.60ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 221.00µs  | 0.512           | 2.68ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 204.00µs  | 0.472           | 204.00µs | 216        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 200.92µs  | 0.465           | 1.15ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 184.04µs  | 0.426           | 184.04µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 175.77µs  | 0.407           | 544.29µs | 37         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 172.63µs  | 0.400           | 172.63µs | 285        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 163.57µs  | 0.379           | 606.16µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 152.43µs  | 0.353           | 2.21ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 150.64µs  | 0.349           | 163.56µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 136.34µs  | 0.316           | 136.34µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 133.24µs  | 0.308           | 559.65µs | 156        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 130.94µs  | 0.303           | 7.92ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 128.65µs  | 0.298           | 128.65µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_drops_elaborated_and_const_checked         | 127.33µs  | 0.295           | 561.69µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 121.71µs  | 0.282           | 28.23ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 114.55µs  | 0.265           | 577.02µs | 26         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 114.49µs  | 0.265           | 705.73µs | 156        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 114.02µs  | 0.264           | 471.70µs | 71         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 109.20µs  | 0.253           | 109.20µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 104.72µs  | 0.242           | 352.27µs | 44         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 103.05µs  | 0.239           | 106.68µs | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 100.91µs  | 0.234           | 100.91µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 100.78µs  | 0.233           | 100.78µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 98.37µs   | 0.228           | 808.06µs | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 98.17µs   | 0.227           | 98.17µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 97.34µs   | 0.225           | 97.34µs  | 107        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 93.10µs   | 0.216           | 93.10µs  | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 92.28µs   | 0.214           | 128.50µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 92.26µs   | 0.214           | 92.26µs  | 32         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 87.57µs   | 0.203           | 87.57µs  | 107        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 87.39µs   | 0.202           | 162.31µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 86.52µs   | 0.200           | 306.50µs | 46         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 81.13µs   | 0.188           | 229.75µs | 156        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_allocation_raw                         | 80.89µs   | 0.187           | 720.72µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 80.22µs   | 0.186           | 191.88µs | 156        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 79.19µs   | 0.183           | 643.56µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 78.63µs   | 0.182           | 78.63µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                      | 76.07µs   | 0.176           | 76.07µs  | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 75.79µs   | 0.175           | 76.67µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                         | 74.87µs   | 0.173           | 212.30µs | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 72.63µs   | 0.168           | 279.02µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 68.19µs   | 0.158           | 185.71µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 67.65µs   | 0.157           | 90.53µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 67.60µs   | 0.156           | 257.32µs | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 65.77µs   | 0.152           | 67.19µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 60.58µs   | 0.140           | 60.58µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 58.46µs   | 0.135           | 272.99µs | 229        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 57.11µs   | 0.132           | 537.27µs | 32         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 56.65µs   | 0.131           | 229.28µs | 285        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 54.25µs   | 0.126           | 54.25µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 53.37µs   | 0.124           | 62.90µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 53.05µs   | 0.123           | 53.05µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                   | 52.00µs   | 0.120           | 613.69µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 51.48µs   | 0.119           | 51.48µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 51.47µs   | 0.119           | 51.47µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 51.29µs   | 0.119           | 80.89µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 48.56µs   | 0.112           | 209.98µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 48.31µs   | 0.112           | 48.31µs  | 107        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 45.38µs   | 0.105           | 1.68ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 44.48µs   | 0.103           | 589.55µs | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 43.06µs   | 0.100           | 76.94µs  | 190        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 41.71µs   | 0.097           | 642.51µs | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 41.26µs   | 0.096           | 41.26µs  | 58         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 39.94µs   | 0.092           | 52.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 39.23µs   | 0.091           | 235.86µs | 156        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 39.20µs   | 0.091           | 119.55µs | 71         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 35.90µs   | 0.083           | 69.07µs  | 62         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 34.63µs   | 0.080           | 612.10µs | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 32.77µs   | 0.076           | 32.77µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 32.62µs   | 0.076           | 32.62µs  | 122        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 32.59µs   | 0.075           | 32.59µs  | 53         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                        | 32.06µs   | 0.074           | 148.32µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 30.72µs   | 0.071           | 44.52µs  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 27.63µs   | 0.064           | 18.01ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 25.43µs   | 0.059           | 25.43µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                      | 24.98µs   | 0.058           | 26.45µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 24.80µs   | 0.057           | 24.80µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 24.63µs   | 0.057           | 24.87µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 24.05µs   | 0.056           | 5.89ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 24.04µs   | 0.056           | 24.04µs  | 62         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls           | 23.81µs   | 0.055           | 23.81µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 23.32µs   | 0.054           | 23.32µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 22.66µs   | 0.052           | 35.08µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 22.60µs   | 0.052           | 23.03µs  | 62         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 21.90µs   | 0.051           | 79.36µs  | 87         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 21.67µs   | 0.050           | 636.08µs | 67         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 21.48µs   | 0.050           | 45.52µs  | 112        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                   | 21.08µs   | 0.049           | 126.47µs | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 20.68µs   | 0.048           | 20.68µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor           | 20.61µs   | 0.048           | 33.09µs  | 37         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                           | 18.71µs   | 0.043           | 25.32µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 18.05µs   | 0.042           | 29.91µs  | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 18.02µs   | 0.042           | 18.26µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 17.50µs   | 0.041           | 7.09ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_const_value_raw                        | 17.37µs   | 0.040           | 1.47ms   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 16.99µs   | 0.039           | 567.74µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 16.57µs   | 0.038           | 18.09µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 15.77µs   | 0.037           | 16.86µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 15.36µs   | 0.036           | 37.19µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 15.24µs   | 0.035           | 15.24µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 15.03µs   | 0.035           | 15.03µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 14.86µs   | 0.034           | 6.76ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 14.56µs   | 0.034           | 14.56µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 14.45µs   | 0.033           | 55.71µs  | 59         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 14.32µs   | 0.033           | 25.80µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 14.02µs   | 0.032           | 14.02µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 13.84µs   | 0.032           | 13.84µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 13.65µs   | 0.032           | 13.65µs  | 44         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 13.43µs   | 0.031           | 16.15µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 13.39µs   | 0.031           | 27.04µs  | 51         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 13.21µs   | 0.031           | 13.21µs  | 43         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 12.89µs   | 0.030           | 51.90µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 12.79µs   | 0.030           | 12.79µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 12.66µs   | 0.029           | 16.64µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 12.66µs   | 0.029           | 45.39µs  | 38         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 12.46µs   | 0.029           | 12.46µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 12.35µs   | 0.029           | 323.11µs | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 12.31µs   | 0.028           | 47.68µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 12.31µs   | 0.028           | 12.31µs  | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 12.30µs   | 0.028           | 24.51µs  | 46         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 12.22µs   | 0.028           | 7.92ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 12.21µs   | 0.028           | 12.21µs  | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 12.12µs   | 0.028           | 12.12µs  | 26         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 11.83µs   | 0.027           | 11.83µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 11.46µs   | 0.027           | 11.46µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 11.30µs   | 0.026           | 13.61µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 11.10µs   | 0.026           | 23.22µs  | 33         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                   | 10.95µs   | 0.025           | 15.48µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item            | 10.84µs   | 0.025           | 10.84µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 10.74µs   | 0.025           | 10.74µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 10.54µs   | 0.024           | 8.15ms   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 10.53µs   | 0.024           | 16.95µs  | 65         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 10.17µs   | 0.024           | 10.17µs  | 63         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 9.98µs    | 0.023           | 9.98µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 9.36µs    | 0.022           | 11.48µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 9.31µs    | 0.022           | 1.16ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 9.16µs    | 0.021           | 60.90µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 9.03µs    | 0.021           | 41.80µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_const_stability   | 9.02µs    | 0.021           | 9.02µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 8.68µs    | 0.020           | 2.22ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 8.23µs    | 0.019           | 19.07µs  | 26         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 7.99µs    | 0.018           | 7.99µs   | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 7.93µs    | 0.018           | 7.93µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 7.71µs    | 0.018           | 7.71µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 7.09µs    | 0.016           | 650.65µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 6.97µs    | 0.016           | 22.00µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 6.79µs    | 0.016           | 6.79µs   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 6.48µs    | 0.015           | 6.48µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 6.42µs    | 0.015           | 6.42µs   | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 6.08µs    | 0.014           | 6.08µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 5.69µs    | 0.013           | 29.50µs  | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 5.61µs    | 0.013           | 5.61µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 5.56µs    | 0.013           | 18.35µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                         | 5.48µs    | 0.013           | 19.66µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 5.44µs    | 0.013           | 5.44µs   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 5.44µs    | 0.013           | 5.44µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 5.42µs    | 0.013           | 5.42µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 5.38µs    | 0.012           | 5.38µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 5.31µs    | 0.012           | 5.31µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                          | 5.17µs    | 0.012           | 5.17µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 5.16µs    | 0.012           | 17.62µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 4.79µs    | 0.011           | 17.10µs  | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                               | 4.76µs    | 0.011           | 47.84µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 4.61µs    | 0.011           | 4.61µs   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 4.57µs    | 0.011           | 4.57µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 4.49µs    | 0.010           | 9.80µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 4.38µs    | 0.010           | 788.93µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 4.31µs    | 0.010           | 6.20µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 4.28µs    | 0.010           | 7.38µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 4.03µs    | 0.009           | 6.75µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_mir_available                               | 3.98µs    | 0.009           | 24.66µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 3.96µs    | 0.009           | 5.02µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 3.94µs    | 0.009           | 3.94µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 3.94µs    | 0.009           | 3.94µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 3.93µs    | 0.009           | 4.89µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 3.90µs    | 0.009           | 4.30µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 3.88µs    | 0.009           | 3.88µs   | 43         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 3.88µs    | 0.009           | 9.30µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 3.86µs    | 0.009           | 6.43µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 3.80µs    | 0.009           | 4.89µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 3.75µs    | 0.009           | 6.01µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 3.54µs    | 0.008           | 3.54µs   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 3.46µs    | 0.008           | 157.39µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 3.10µs    | 0.007           | 3.10µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 2.97µs    | 0.007           | 2.97µs   | 44         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw          | 2.82µs    | 0.007           | 2.82µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                   | 2.80µs    | 0.006           | 2.80µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 2.72µs    | 0.006           | 2.72µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 2.57µs    | 0.006           | 2.57µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 2.55µs    | 0.006           | 3.17µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                            | 2.44µs    | 0.006           | 2.44µs   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 2.42µs    | 0.006           | 2.42µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 2.42µs    | 0.006           | 2.72µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                   | 2.40µs    | 0.006           | 2.40µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 2.38µs    | 0.006           | 608.54µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 2.31µs    | 0.005           | 2.31µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 2.27µs    | 0.005           | 7.09ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 2.26µs    | 0.005           | 2.26µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 2.23µs    | 0.005           | 1.32ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 2.19µs    | 0.005           | 102.97µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                 | 2.08µs    | 0.005           | 3.37µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 2.06µs    | 0.005           | 2.06µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                         | 2.04µs    | 0.005           | 2.04µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 2.01µs    | 0.005           | 2.01µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 1.89µs    | 0.004           | 1.89µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 1.86µs    | 0.004           | 1.86µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 1.76µs    | 0.004           | 2.28µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 1.60µs    | 0.004           | 1.92µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 1.60µs    | 0.004           | 1.73ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 1.52µs    | 0.004           | 1.52µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 1.51µs    | 0.003           | 165.07µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 1.50µs    | 0.003           | 1.50µs   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 1.42µs    | 0.003           | 1.42µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 1.35µs    | 0.003           | 1.35µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 1.32µs    | 0.003           | 1.32µs   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness           | 1.29µs    | 0.003           | 1.29µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 1.22µs    | 0.003           | 1.22µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 1.11µs    | 0.003           | 1.11µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 1.11µs    | 0.003           | 1.11µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited          | 1.09µs    | 0.003           | 1.09µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 1.09µs    | 0.003           | 1.09µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_typeck_results                             | 1.07µs    | 0.002           | 1.07µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 1.06µs    | 0.002           | 1.06µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env_reveal_all_normalized                | 1.03µs    | 0.002           | 1.03µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 960.00ns  | 0.002           | 960.00ns | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 960.00ns  | 0.002           | 960.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_const_stability                         | 940.00ns  | 0.002           | 9.96µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 930.00ns  | 0.002           | 930.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 830.00ns  | 0.002           | 830.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 620.00ns  | 0.001           | 620.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 600.00ns  | 0.001           | 600.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 560.00ns  | 0.001           | 560.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                           | 530.00ns  | 0.001           | 530.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| static_mutability                              | 530.00ns  | 0.001           | 530.00ns | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness         | 520.00ns  | 0.001           | 520.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 490.00ns  | 0.001           | 490.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 430.00ns  | 0.001           | 430.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_ctfe_mir_available                          | 410.00ns  | 0.001           | 410.00ns | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 360.00ns  | 0.001           | 360.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 320.00ns  | 0.001           | 320.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 320.00ns  | 0.001           | 320.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 300.00ns  | 0.001           | 300.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 250.00ns  | 0.001           | 250.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 240.00ns  | 0.001           | 240.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 200.00ns  | 0.000           | 200.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 190.00ns  | 0.000           | 190.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable          | 190.00ns  | 0.000           | 190.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                 | 110.00ns  | 0.000           | 110.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                       | 110.00ns  | 0.000           | 110.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                          | 90.00ns   | 0.000           | 90.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 43.198193ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 20470 bytes   |
+----------------+---------------+