+-------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                            | Self time | % of total time | Time     | Item count |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                         | 13.28ms   | 24.462          | 14.61ms  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                    | 10.53ms   | 19.400          | 23.87ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                     | 2.89ms    | 5.323           | 2.89ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                          | 2.55ms    | 4.694           | 7.00ms   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                                | 1.93ms    | 3.556           | 1.93ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                    | 1.82ms    | 3.361           | 4.40ms   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                    | 1.41ms    | 2.603           | 1.41ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                              | 1.29ms    | 2.383           | 1.29ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                     | 998.66µs  | 1.840           | 1.04ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_trait_item_well_formed                    | 640.98µs  | 1.181           | 2.13ms   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                  | 630.08µs  | 1.161           | 945.50µs | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs                | 629.07µs  | 1.159           | 629.07µs | 54         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                   | 570.87µs  | 1.052           | 657.76µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                       | 528.26µs  | 0.973           | 806.80µs | 42         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                             | 526.88µs  | 0.971           | 1.32ms   | 67         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                   | 511.31µs  | 0.942           | 511.31µs | 202        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref            | 404.76µs  | 0.746           | 404.76µs | 131        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                         | 398.24µs  | 0.734           | 557.65µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings                | 393.09µs  | 0.724           | 393.09µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                       | 392.66µs  | 0.723           | 1.32ms   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                         | 350.48µs  | 0.646           | 350.48µs | 50         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                               | 337.21µs  | 0.621           | 337.21µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                            | 334.80µs  | 0.617           | 334.80µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                 | 300.64µs  | 0.554           | 300.64µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                          | 295.63µs  | 0.545           | 583.59µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                   | 290.90µs  | 0.536           | 853.75µs | 44         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                 | 249.96µs  | 0.460           | 1.92ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of    | 242.56µs  | 0.447           | 242.56µs | 59         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                           | 234.52µs  | 0.432           | 828.52µs | 360        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                         | 230.76µs  | 0.425           | 230.76µs | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                            | 223.59µs  | 0.412           | 26.04ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                               | 208.70µs  | 0.384           | 299.87µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait  | 204.57µs  | 0.377           | 204.57µs | 390        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                          | 188.15µs  | 0.347           | 822.69µs | 88         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                        | 183.20µs  | 0.337           | 18.14ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                    | 180.25µs  | 0.332           | 1.95ms   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item           | 176.94µs  | 0.326           | 176.94µs | 273        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                         | 176.43µs  | 0.325           | 621.65µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                           | 175.53µs  | 0.323           | 5.51ms   | 44         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                       | 169.73µs  | 0.313           | 1.75ms   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                 | 168.97µs  | 0.311           | 483.20µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                   | 164.83µs  | 0.304           | 164.83µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                     | 159.09µs  | 0.293           | 252.34µs | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                  | 157.52µs  | 0.290           | 157.52µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                                | 146.36µs  | 0.270           | 177.43µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                            | 135.53µs  | 0.250           | 162.72µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                       | 135.49µs  | 0.250           | 135.49µs | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                               | 133.21µs  | 0.245           | 133.21µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                        | 125.95µs  | 0.232           | 125.95µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                          | 122.39µs  | 0.225           | 1.29ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                          | 115.27µs  | 0.212           | 227.33µs | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                               | 113.35µs  | 0.209           | 119.28µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                        | 110.85µs  | 0.204           | 315.42µs | 390        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                           | 110.71µs  | 0.204           | 1.00ms   | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                       | 109.55µs  | 0.202           | 111.32µs | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                                | 108.23µs  | 0.199           | 413.30µs | 34         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                     | 108.10µs  | 0.199           | 301.70µs | 85         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                                | 106.83µs  | 0.197           | 341.37µs | 33         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                         | 98.90µs   | 0.182           | 628.53µs | 219        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                 | 95.27µs   | 0.176           | 292.95µs | 287        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                   | 91.53µs   | 0.169           | 1.13ms   | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                 | 89.13µs   | 0.164           | 89.13µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                     | 88.13µs   | 0.162           | 104.75µs | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                           | 85.96µs   | 0.158           | 1.48ms   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                     | 80.16µs   | 0.148           | 80.16µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                  | 77.00µs   | 0.142           | 116.34µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                     | 76.86µs   | 0.142           | 487.52µs | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                           | 68.33µs   | 0.126           | 68.33µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                      | 67.90µs   | 0.125           | 71.06µs  | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                    | 66.78µs   | 0.123           | 211.21µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                        | 63.26µs   | 0.117           | 63.26µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of               | 62.12µs   | 0.114           | 62.12µs  | 56         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent               | 61.46µs   | 0.113           | 61.46µs  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                             | 59.62µs   | 0.110           | 59.62µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_that_define_assoc_type         | 59.38µs   | 0.109           | 85.66µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                              | 57.58µs   | 0.106           | 292.46µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                               | 56.72µs   | 0.104           | 56.72µs  | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                  | 56.07µs   | 0.103           | 67.08µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                                | 55.18µs   | 0.102           | 153.81µs | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                         | 54.89µs   | 0.101           | 54.89µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                     | 51.61µs   | 0.095           | 3.02ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                 | 50.25µs   | 0.093           | 50.25µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                                | 49.04µs   | 0.090           | 49.04µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                    | 44.57µs   | 0.082           | 44.57µs  | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_explicit_predicates_and_bounds            | 43.29µs   | 0.080           | 43.29µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                         | 43.04µs   | 0.079           | 47.31µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                 | 41.78µs   | 0.077           | 42.34µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind              | 41.43µs   | 0.076           | 41.43µs  | 71         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of      | 41.29µs   | 0.076           | 41.29µs  | 59         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_param_predicates                           | 40.93µs   | 0.075           | 107.87µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry  | 39.46µs   | 0.073           | 39.46µs  | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                            | 38.79µs   | 0.071           | 878.23µs | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                            | 37.08µs   | 0.068           | 37.08µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability          | 35.72µs   | 0.066           | 35.72µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                  | 35.40µs   | 0.065           | 613.61µs | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                  | 35.39µs   | 0.065           | 440.16µs | 133        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                       | 35.25µs   | 0.065           | 35.25µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                      | 35.22µs   | 0.065           | 36.55µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                            | 32.49µs   | 0.060           | 73.78µs  | 88         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of       | 32.47µs   | 0.060           | 32.47µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                 | 32.09µs   | 0.059           | 851.11µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                     | 32.02µs   | 0.059           | 95.81µs  | 34         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                    | 31.73µs   | 0.058           | 73.61µs  | 119        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                          | 31.28µs   | 0.058           | 89.21µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                          | 30.37µs   | 0.056           | 49.49µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                     | 29.65µs   | 0.055           | 54.75µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                       | 29.43µs   | 0.054           | 30.13µs  | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                             | 29.38µs   | 0.054           | 29.38µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor            | 28.81µs   | 0.053           | 582.63µs | 43         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                      | 25.28µs   | 0.047           | 39.74µs  | 56         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items          | 24.18µs   | 0.045           | 24.18µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                             | 23.97µs   | 0.044           | 4.43ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of              | 23.17µs   | 0.043           | 23.17µs  | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                              | 22.20µs   | 0.041           | 34.11µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                        | 22.19µs   | 0.041           | 43.45µs  | 99         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                        | 22.13µs   | 0.041           | 22.13µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                 | 22.08µs   | 0.041           | 22.08µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                                | 21.76µs   | 0.040           | 10.64ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                     | 21.36µs   | 0.039           | 82.82µs  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                              | 21.32µs   | 0.039           | 21.70µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                  | 21.26µs   | 0.039           | 21.26µs  | 57         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                              | 20.52µs   | 0.038           | 23.89ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                 | 20.05µs   | 0.037           | 20.05µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                    | 19.94µs   | 0.037           | 312.89µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                        | 19.84µs   | 0.037           | 101.64µs | 50         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                             | 19.22µs   | 0.035           | 226.43µs | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                 | 18.31µs   | 0.034           | 22.80µs  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries          | 17.89µs   | 0.033           | 17.89µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                      | 17.54µs   | 0.032           | 646.61µs | 54         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                   | 17.53µs   | 0.032           | 17.53µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                               | 17.31µs   | 0.032           | 17.31µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                           | 17.11µs   | 0.032           | 17.11µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                    | 16.80µs   | 0.031           | 30.73µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                              | 16.36µs   | 0.030           | 5.97ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                               | 16.08µs   | 0.030           | 124.71µs | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                             | 15.90µs   | 0.029           | 133.63µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes_trait_definition              | 15.75µs   | 0.029           | 15.75µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                            | 15.03µs   | 0.028           | 15.03µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                 | 14.77µs   | 0.027           | 14.77µs  | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                              | 14.59µs   | 0.027           | 138.99µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                        | 14.48µs   | 0.027           | 32.98µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                      | 14.26µs   | 0.026           | 16.23µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                         | 14.10µs   | 0.026           | 867.85µs | 44         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_generic_arg_after_erasing_regions | 13.51µs   | 0.025           | 24.80µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                            | 12.83µs   | 0.024           | 12.83µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                                | 12.50µs   | 0.023           | 12.50µs  | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                  | 12.38µs   | 0.023           | 12.38µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                    | 12.13µs   | 0.022           | 12.13µs  | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items        | 11.91µs   | 0.022           | 11.91µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                         | 11.67µs   | 0.021           | 13.93µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                      | 11.26µs   | 0.021           | 11.26µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                         | 10.57µs   | 0.019           | 20.93µs  | 39         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                          | 10.39µs   | 0.019           | 11.28µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids   | 10.36µs   | 0.019           | 10.36µs  | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                    | 10.22µs   | 0.019           | 10.22µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                             | 10.22µs   | 0.019           | 10.22µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link                                            | 10.10µs   | 0.019           | 42.41µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                 | 10.08µs   | 0.019           | 1.30ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                 | 9.80µs    | 0.018           | 1.43ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                    | 9.62µs    | 0.018           | 52.84µs  | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                       | 9.39µs    | 0.017           | 24.16µs  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                  | 9.25µs    | 0.017           | 591.88µs | 43         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                                | 9.23µs    | 0.017           | 44.95µs  | 23         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                                | 9.03µs    | 0.017           | 26.92µs  | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                          | 8.99µs    | 0.017           | 8.99µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                   | 8.97µs    | 0.017           | 1.45ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                  | 8.89µs    | 0.016           | 15.35µs  | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds      | 8.81µs    | 0.016           | 8.81µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                       | 8.73µs    | 0.016           | 8.73µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                  | 8.72µs    | 0.016           | 10.24µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                 | 8.67µs    | 0.016           | 8.67µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source         | 8.48µs    | 0.016           | 8.48µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                               | 8.38µs    | 0.015           | 8.38µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                  | 8.32µs    | 0.015           | 599.26µs | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                  | 8.26µs    | 0.015           | 12.86µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                     | 8.24µs    | 0.015           | 18.46µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls            | 8.22µs    | 0.015           | 8.22µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity             | 8.08µs    | 0.015           | 8.08µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                                | 7.53µs    | 0.014           | 7.53µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility                | 7.48µs    | 0.014           | 7.48µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                  | 6.84µs    | 0.013           | 111.59µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                    | 6.84µs    | 0.013           | 14.32µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                               | 6.83µs    | 0.013           | 12.21µs  | 50         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                     | 6.69µs    | 0.012           | 6.69µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                     | 6.54µs    | 0.012           | 6.54µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span            | 6.46µs    | 0.012           | 6.46µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                             | 6.39µs    | 0.012           | 6.39µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                      | 6.39µs    | 0.012           | 9.98µs   | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                               | 6.29µs    | 0.012           | 14.77µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items        | 6.23µs    | 0.011           | 6.23µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                 | 6.19µs    | 0.011           | 9.65µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                             | 6.18µs    | 0.011           | 6.18µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                            | 6.09µs    | 0.011           | 8.16µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                              | 6.03µs    | 0.011           | 12.26µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                             | 5.91µs    | 0.011           | 7.56µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                   | 5.82µs    | 0.011           | 13.90µs  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                        | 5.71µs    | 0.011           | 8.18µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                     | 5.52µs    | 0.010           | 15.43µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                                | 5.44µs    | 0.010           | 29.62µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined         | 5.38µs    | 0.010           | 5.38µs   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                                | 5.27µs    | 0.010           | 5.27µs   | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item             | 5.12µs    | 0.009           | 5.12µs   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                       | 4.96µs    | 0.009           | 13.71µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                                | 4.88µs    | 0.009           | 5.14µs   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                   | 4.78µs    | 0.009           | 9.90µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                         | 4.61µs    | 0.008           | 4.61µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename            | 4.60µs    | 0.008           | 4.60µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                       | 4.02µs    | 0.007           | 4.02µs   | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check              | 3.99µs    | 0.007           | 4.33µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                      | 3.98µs    | 0.007           | 3.98µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                       | 3.93µs    | 0.007           | 3.93µs   | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                          | 3.85µs    | 0.007           | 3.85µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name                | 3.59µs    | 0.007           | 3.59µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                         | 3.52µs    | 0.006           | 4.59µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash           | 3.46µs    | 0.006           | 3.46µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                             | 3.26µs    | 0.006           | 3.26µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                 | 3.20µs    | 0.006           | 310.69µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash                | 3.16µs    | 0.006           | 3.16µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                              | 3.11µs    | 0.006           | 3.11µs   | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                 | 2.70µs    | 0.005           | 2.70µs   | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                            | 2.69µs    | 0.005           | 2.69µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                  | 2.57µs    | 0.005           | 10.79µs  | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                 | 2.54µs    | 0.005           | 2.54µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                  | 2.47µs    | 0.005           | 2.47µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                               | 2.47µs    | 0.005           | 19.78µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                          | 2.35µs    | 0.004           | 4.30µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw           | 2.18µs    | 0.004           | 2.18µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                            | 2.15µs    | 0.004           | 5.97ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins      | 2.07µs    | 0.004           | 2.07µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                    | 2.02µs    | 0.004           | 65.28µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                  | 1.97µs    | 0.004           | 2.36µs   | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                              | 1.88µs    | 0.003           | 1.88µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                  | 1.78µs    | 0.003           | 2.77µs   | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                 | 1.78µs    | 0.003           | 1.78µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                     | 1.74µs    | 0.003           | 1.97µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime       | 1.65µs    | 0.003           | 1.65µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                             | 1.62µs    | 0.003           | 164.34µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                                | 1.57µs    | 0.003           | 1.80µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                           | 1.53µs    | 0.003           | 1.53µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins            | 1.52µs    | 0.003           | 1.52µs   | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                          | 1.31µs    | 0.002           | 1.31µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                             | 1.30µs    | 0.002           | 1.30µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                   | 1.30µs    | 0.002           | 1.10ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                                | 1.29µs    | 0.002           | 1.40µs   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                 | 1.26µs    | 0.002           | 423.55µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                            | 1.10µs    | 0.002           | 9.91µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                              | 1.08µs    | 0.002           | 1.08µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                        | 1.07µs    | 0.002           | 1.07µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                    | 1.03µs    | 0.002           | 1.03µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness            | 990.00ns  | 0.002           | 990.00ns | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                        | 970.00ns  | 0.002           | 120.25µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                             | 940.00ns  | 0.002           | 940.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                    | 930.00ns  | 0.002           | 930.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                              | 890.00ns  | 0.002           | 890.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                            | 810.00ns  | 0.001           | 810.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                                | 730.00ns  | 0.001           | 730.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                       | 700.00ns  | 0.001           | 700.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                                | 700.00ns  | 0.001           | 700.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                       | 560.00ns  | 0.001           | 560.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep            | 390.00ns  | 0.001           | 390.00ns | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                           | 380.00ns  | 0.001           | 380.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                  | 360.00ns  | 0.001           | 360.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                                | 350.00ns  | 0.001           | 350.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                               | 320.00ns  | 0.001           | 320.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                            | 290.00ns  | 0.001           | 290.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                      | 260.00ns  | 0.000           | 260.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                  | 250.00ns  | 0.000           | 250.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness          | 230.00ns  | 0.000           | 230.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                             | 220.00ns  | 0.000           | 220.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                        | 120.00ns  | 0.000           | 120.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                  | 110.00ns  | 0.000           | 110.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable           | 110.00ns  | 0.000           | 110.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                           | 80.00ns   | 0.000           | 80.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 54.283014ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 60710 bytes   |
+----------------+---------------+