+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 12.08ms   | 27.195          | 15.08ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 8.46ms    | 19.034          | 8.46ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 2.68ms    | 6.043           | 3.75ms   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 1.93ms    | 4.345           | 1.93ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 1.87ms    | 4.202           | 7.75ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 1.03ms    | 2.322           | 1.03ms   | 419        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 1.01ms    | 2.276           | 3.66ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 688.88µs  | 1.551           | 688.88µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 688.10µs  | 1.549           | 688.10µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 643.87µs  | 1.449           | 897.22µs | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 586.88µs  | 1.321           | 2.04ms   | 47         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 517.23µs  | 1.164           | 517.23µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 464.86µs  | 1.046           | 531.44µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 416.27µs  | 0.937           | 1.90ms   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 399.17µs  | 0.899           | 1.45ms   | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 378.94µs  | 0.853           | 378.94µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 373.10µs  | 0.840           | 373.10µs | 354        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 369.91µs  | 0.833           | 449.49µs | 35         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 364.81µs  | 0.821           | 364.81µs | 30         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 311.55µs  | 0.701           | 311.55µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 263.93µs  | 0.594           | 263.93µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 244.63µs  | 0.551           | 24.83ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 242.69µs  | 0.546           | 242.69µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 236.23µs  | 0.532           | 236.23µs | 399        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 230.19µs  | 0.518           | 1.82ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 214.23µs  | 0.482           | 214.23µs | 73         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 211.00µs  | 0.475           | 353.10µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 201.86µs  | 0.454           | 201.86µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 190.50µs  | 0.429           | 190.50µs | 33         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 182.52µs  | 0.411           | 182.52µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 181.83µs  | 0.409           | 181.83µs | 252        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 153.94µs  | 0.347           | 447.61µs | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 152.76µs  | 0.344           | 152.76µs | 60         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 152.27µs  | 0.343           | 152.27µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 150.31µs  | 0.338           | 624.67µs | 28         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 149.73µs  | 0.337           | 12.95ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 145.04µs  | 0.327           | 145.04µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 112.86µs  | 0.254           | 2.20ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 111.72µs  | 0.252           | 1.14ms   | 419        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 103.12µs  | 0.232           | 2.32ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 99.99µs   | 0.225           | 336.22µs | 399        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 99.32µs   | 0.224           | 193.50µs | 79         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 96.40µs   | 0.217           | 294.81µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 96.22µs   | 0.217           | 290.73µs | 29         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 96.09µs   | 0.216           | 469.19µs | 354        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 94.05µs   | 0.212           | 339.58µs | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 92.47µs   | 0.208           | 1.88ms   | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 92.38µs   | 0.208           | 394.35µs | 77         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 91.63µs   | 0.206           | 91.63µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 85.90µs   | 0.193           | 102.74µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 85.84µs   | 0.193           | 113.69µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 84.50µs   | 0.190           | 84.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 83.71µs   | 0.188           | 83.71µs  | 62         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 83.33µs   | 0.188           | 83.33µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 82.68µs   | 0.186           | 506.01µs | 77         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                         | 77.46µs   | 0.174           | 248.30µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 75.19µs   | 0.169           | 83.82µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 74.24µs   | 0.167           | 91.49µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 71.94µs   | 0.162           | 73.45µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 71.55µs   | 0.161           | 220.64µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 71.52µs   | 0.161           | 253.35µs | 252        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 71.33µs   | 0.161           | 1.98ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 66.94µs   | 0.151           | 66.94µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 62.90µs   | 0.142           | 449.70µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 62.03µs   | 0.140           | 1.25ms   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 57.64µs   | 0.130           | 221.08µs | 77         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 55.99µs   | 0.126           | 119.95µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 54.79µs   | 0.123           | 54.79µs  | 60         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 53.16µs   | 0.120           | 267.39µs | 78         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 52.79µs   | 0.119           | 430.32µs | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 49.04µs   | 0.110           | 49.04µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 48.97µs   | 0.110           | 76.07µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 48.51µs   | 0.109           | 890.52µs | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 46.79µs   | 0.105           | 54.33µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 46.12µs   | 0.104           | 1.19ms   | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 44.98µs   | 0.101           | 44.98µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 44.56µs   | 0.100           | 44.56µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 43.58µs   | 0.098           | 43.58µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 41.97µs   | 0.094           | 41.97µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 40.60µs   | 0.091           | 41.42µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 40.52µs   | 0.091           | 40.52µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 39.76µs   | 0.090           | 60.26µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                    | 38.14µs   | 0.086           | 65.19µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 37.59µs   | 0.085           | 67.47µs  | 106        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 37.14µs   | 0.084           | 657.48µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 36.06µs   | 0.081           | 36.06µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 35.97µs   | 0.081           | 35.97µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 35.48µs   | 0.080           | 35.48µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 32.76µs   | 0.074           | 45.97µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 32.71µs   | 0.074           | 81.72µs  | 30         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 30.97µs   | 0.070           | 1.48ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 29.37µs   | 0.066           | 44.32µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 29.13µs   | 0.066           | 29.13µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 28.80µs   | 0.065           | 28.80µs  | 74         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 28.72µs   | 0.065           | 7.84ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 27.42µs   | 0.062           | 28.32µs  | 30         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 27.31µs   | 0.061           | 27.31µs  | 25         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 26.10µs   | 0.059           | 80.89µs  | 77         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 24.62µs   | 0.055           | 24.62µs  | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor           | 24.51µs   | 0.055           | 878.96µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls           | 23.09µs   | 0.052           | 23.09µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 22.95µs   | 0.052           | 22.95µs  | 31         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 21.70µs   | 0.049           | 21.70µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 21.49µs   | 0.048           | 21.49µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 20.64µs   | 0.046           | 23.69µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 19.85µs   | 0.045           | 58.50µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 18.98µs   | 0.043           | 18.98µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 18.75µs   | 0.042           | 37.25µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 18.60µs   | 0.042           | 21.05µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 18.21µs   | 0.041           | 53.69µs  | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 17.73µs   | 0.040           | 17.73µs  | 34         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 17.56µs   | 0.040           | 17.56µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 17.13µs   | 0.039           | 33.15µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 16.63µs   | 0.037           | 45.39µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 16.30µs   | 0.037           | 29.62µs  | 42         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                   | 16.00µs   | 0.036           | 193.05µs | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 15.86µs   | 0.036           | 15.86µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 15.74µs   | 0.035           | 15.74µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 15.72µs   | 0.035           | 15.10ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 15.42µs   | 0.035           | 20.24µs  | 29         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 15.41µs   | 0.035           | 15.41µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 15.34µs   | 0.035           | 33.07µs  | 52         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 15.08µs   | 0.034           | 31.61µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 14.74µs   | 0.033           | 379.55µs | 30         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 14.72µs   | 0.033           | 260.55µs | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 14.57µs   | 0.033           | 14.57µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 14.34µs   | 0.032           | 16.81µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 14.23µs   | 0.032           | 98.05µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 14.12µs   | 0.032           | 14.12µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 13.32µs   | 0.030           | 13.32µs  | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 13.09µs   | 0.029           | 16.02µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 13.03µs   | 0.029           | 462.73µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 11.99µs   | 0.027           | 9.07ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 11.98µs   | 0.027           | 23.51µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 11.53µs   | 0.026           | 11.53µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 11.48µs   | 0.026           | 11.48µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 11.13µs   | 0.025           | 34.08µs  | 31         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 10.98µs   | 0.025           | 12.99µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 10.75µs   | 0.024           | 43.87µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                      | 10.68µs   | 0.024           | 11.09µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 10.63µs   | 0.024           | 10.63µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 10.47µs   | 0.024           | 10.47µs  | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 10.43µs   | 0.023           | 10.43µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 10.00µs   | 0.023           | 10.00µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 9.89µs    | 0.022           | 10.62µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 9.70µs    | 0.022           | 9.70µs   | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                      | 9.59µs    | 0.022           | 9.59µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 9.44µs    | 0.021           | 9.44µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 9.23µs    | 0.021           | 456.84µs | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 9.15µs    | 0.021           | 3.67ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 9.00µs    | 0.020           | 23.57µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 8.94µs    | 0.020           | 10.38µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 8.90µs    | 0.020           | 5.80ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 8.87µs    | 0.020           | 8.87µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 8.51µs    | 0.019           | 8.51µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 8.23µs    | 0.019           | 8.23µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 7.98µs    | 0.018           | 9.11µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 7.43µs    | 0.017           | 349.66µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 7.32µs    | 0.016           | 7.32µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item            | 7.17µs    | 0.016           | 7.17µs   | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 7.07µs    | 0.016           | 7.07µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 6.75µs    | 0.015           | 24.31µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 6.64µs    | 0.015           | 11.76µs  | 28         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 6.60µs    | 0.015           | 39.45µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 6.49µs    | 0.015           | 16.19µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 5.98µs    | 0.013           | 5.98µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 5.94µs    | 0.013           | 11.71µs  | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 5.77µs    | 0.013           | 5.77µs   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 5.69µs    | 0.013           | 884.65µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 5.62µs    | 0.013           | 5.62µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 5.35µs    | 0.012           | 833.58µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 5.12µs    | 0.012           | 5.12µs   | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                   | 5.01µs    | 0.011           | 16.10µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 4.98µs    | 0.011           | 4.98µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 4.94µs    | 0.011           | 4.94µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 4.78µs    | 0.011           | 4.78µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 4.68µs    | 0.011           | 7.98µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 4.44µs    | 0.010           | 10.42µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 4.37µs    | 0.010           | 6.31µs   | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 4.31µs    | 0.010           | 7.38µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 4.30µs    | 0.010           | 5.38µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 4.27µs    | 0.010           | 5.45µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 4.21µs    | 0.009           | 6.22µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 4.09µs    | 0.009           | 6.12µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 4.08µs    | 0.009           | 4.08µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 4.03µs    | 0.009           | 11.20µs  | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 3.70µs    | 0.008           | 32.83µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 3.69µs    | 0.008           | 3.69µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 3.64µs    | 0.008           | 4.80µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 3.59µs    | 0.008           | 3.59µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 3.56µs    | 0.008           | 25.05µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 3.54µs    | 0.008           | 3.99µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 3.49µs    | 0.008           | 94.98µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 3.36µs    | 0.008           | 3.36µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 3.30µs    | 0.007           | 3.30µs   | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 3.30µs    | 0.007           | 3.30µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 3.18µs    | 0.007           | 3.18µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 3.14µs    | 0.007           | 3.14µs   | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                           | 3.11µs    | 0.007           | 3.34µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 3.07µs    | 0.007           | 3.07µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 3.03µs    | 0.007           | 74.77µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 3.01µs    | 0.007           | 26.10µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| symbols_for_closure_captures                   | 2.90µs    | 0.007           | 2.90µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 2.85µs    | 0.006           | 2.85µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 2.80µs    | 0.006           | 3.07µs   | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 2.54µs    | 0.006           | 2.54µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 2.45µs    | 0.006           | 2.45µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 2.32µs    | 0.005           | 4.86µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 2.28µs    | 0.005           | 2.28µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 2.22µs    | 0.005           | 2.22µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 2.12µs    | 0.005           | 44.09µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 2.03µs    | 0.005           | 2.03µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 2.01µs    | 0.005           | 2.01µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 1.97µs    | 0.004           | 1.97µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                 | 1.95µs    | 0.004           | 3.23µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 1.94µs    | 0.004           | 1.94µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                         | 1.94µs    | 0.004           | 3.80µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 1.91µs    | 0.004           | 1.91µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 1.90µs    | 0.004           | 1.90µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 1.80µs    | 0.004           | 5.80ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 1.79µs    | 0.004           | 2.01µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 1.68µs    | 0.004           | 2.28µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 1.65µs    | 0.004           | 1.65µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 1.59µs    | 0.004           | 1.59µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 1.51µs    | 0.003           | 1.51µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 1.51µs    | 0.003           | 1.51µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 1.45µs    | 0.003           | 1.75µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 1.44µs    | 0.003           | 1.44µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 1.44µs    | 0.003           | 171.19µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness           | 1.28µs    | 0.003           | 1.28µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 1.20µs    | 0.003           | 165.24µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 1.20µs    | 0.003           | 55.53µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 1.18µs    | 0.003           | 1.18µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 1.16µs    | 0.003           | 1.16µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 1.13µs    | 0.003           | 1.13µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 1.10µs    | 0.002           | 1.10µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 1.08µs    | 0.002           | 1.08µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 971.00ns  | 0.002           | 971.00ns | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                            | 950.00ns  | 0.002           | 950.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 920.00ns  | 0.002           | 920.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 910.00ns  | 0.002           | 910.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 900.00ns  | 0.002           | 900.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw          | 860.00ns  | 0.002           | 860.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 830.00ns  | 0.002           | 830.00ns | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                         | 790.00ns  | 0.002           | 790.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 730.00ns  | 0.002           | 730.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 720.00ns  | 0.002           | 720.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 610.00ns  | 0.001           | 610.00ns | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness         | 600.00ns  | 0.001           | 600.00ns | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 590.00ns  | 0.001           | 590.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 570.00ns  | 0.001           | 570.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 450.00ns  | 0.001           | 450.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited          | 410.00ns  | 0.001           | 410.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 350.00ns  | 0.001           | 350.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 320.00ns  | 0.001           | 320.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 300.00ns  | 0.001           | 300.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 290.00ns  | 0.001           | 290.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 230.00ns  | 0.001           | 230.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 220.00ns  | 0.000           | 220.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 200.00ns  | 0.000           | 200.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                 | 120.00ns  | 0.000           | 120.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                       | 120.00ns  | 0.000           | 120.00ns | 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: 44.421074ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 9292 bytes    |
+----------------+---------------+