+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 9.91ms    | 22.676          | 12.88ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 4.21ms    | 9.639           | 13.92ms  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 2.68ms    | 6.123           | 2.68ms   | 1291       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 2.63ms    | 6.014           | 3.65ms   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 2.02ms    | 4.617           | 2.02ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 1.89ms    | 4.316           | 1.89ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 1.46ms    | 3.332           | 3.29ms   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 1.26ms    | 2.895           | 2.37ms   | 76         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 901.81µs  | 2.064           | 901.81µs | 202        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 852.50µs  | 1.951           | 852.50µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 849.19µs  | 1.943           | 1.20ms   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 731.01µs  | 1.673           | 731.01µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                    | 508.07µs  | 1.163           | 1.14ms   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 503.43µs  | 1.152           | 1.25ms   | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 482.51µs  | 1.104           | 550.74µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 454.11µs  | 1.039           | 1.78ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 444.19µs  | 1.017           | 506.32µs | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 431.39µs  | 0.987           | 431.39µs | 61         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 390.62µs  | 0.894           | 3.53ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 368.32µs  | 0.843           | 368.32µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 361.13µs  | 0.826           | 361.13µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 349.25µs  | 0.799           | 3.18ms   | 1308       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 345.44µs  | 0.791           | 345.44µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 341.34µs  | 0.781           | 712.11µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 299.19µs  | 0.685           | 299.19µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 291.34µs  | 0.667           | 291.34µs | 25         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 271.24µs  | 0.621           | 414.49µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 255.15µs  | 0.584           | 255.15µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 233.34µs  | 0.534           | 233.34µs | 266        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 228.71µs  | 0.523           | 377.13µs | 66         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 221.91µs  | 0.508           | 14.64ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 196.32µs  | 0.449           | 196.32µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 175.70µs  | 0.402           | 175.70µs | 186        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 175.15µs  | 0.401           | 175.15µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 169.16µs  | 0.387           | 21.14ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 161.90µs  | 0.371           | 1.13ms   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 157.09µs  | 0.360           | 157.09µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 155.88µs  | 0.357           | 155.88µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 153.83µs  | 0.352           | 161.99µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 151.20µs  | 0.346           | 1.29ms   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 140.67µs  | 0.322           | 140.67µs | 25         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 125.38µs  | 0.287           | 201.12µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 117.32µs  | 0.268           | 822.61µs | 59         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 116.11µs  | 0.266           | 178.93µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 115.51µs  | 0.264           | 1.03ms   | 205        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 114.44µs  | 0.262           | 347.79µs | 266        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 113.94µs  | 0.261           | 421.07µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 113.13µs  | 0.259           | 482.44µs | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 112.30µs  | 0.257           | 1.01ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 111.79µs  | 0.256           | 309.79µs | 67         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 111.28µs  | 0.255           | 442.00µs | 25         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                         | 108.50µs  | 0.248           | 267.26µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 107.79µs  | 0.247           | 878.16µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 105.82µs  | 0.242           | 123.90µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 103.65µs  | 0.237           | 103.65µs | 36         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 102.34µs  | 0.234           | 102.34µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 101.46µs  | 0.232           | 951.21µs | 59         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 98.65µs   | 0.226           | 98.65µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 93.67µs   | 0.214           | 93.67µs  | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 90.74µs   | 0.208           | 125.40µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 90.20µs   | 0.206           | 265.90µs | 186        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 85.74µs   | 0.196           | 109.22µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 79.29µs   | 0.181           | 79.29µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 78.48µs   | 0.180           | 78.48µs  | 37         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 77.61µs   | 0.178           | 79.90µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 68.37µs   | 0.156           | 2.45ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 68.10µs   | 0.156           | 69.31µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 66.53µs   | 0.152           | 182.63µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 60.13µs   | 0.138           | 60.13µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 59.61µs   | 0.136           | 59.61µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 56.46µs   | 0.129           | 71.66µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 49.72µs   | 0.114           | 50.20µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 49.28µs   | 0.113           | 49.28µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                        | 48.81µs   | 0.112           | 259.94µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 48.65µs   | 0.111           | 73.25µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 48.54µs   | 0.111           | 12.62ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 47.97µs   | 0.110           | 108.62µs | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 44.81µs   | 0.103           | 70.19µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 42.13µs   | 0.096           | 42.13µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 41.88µs   | 0.096           | 42.30µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 40.33µs   | 0.092           | 50.74µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 39.91µs   | 0.091           | 331.78µs | 66         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 39.41µs   | 0.090           | 195.32µs | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 39.29µs   | 0.090           | 39.29µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 39.25µs   | 0.090           | 138.22µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 38.06µs   | 0.087           | 61.28µs  | 83         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 36.81µs   | 0.084           | 37.58µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 36.40µs   | 0.083           | 36.40µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 36.05µs   | 0.083           | 38.87µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 34.64µs   | 0.079           | 196.97µs | 29         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 34.41µs   | 0.079           | 50.00µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 34.27µs   | 0.078           | 34.27µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 33.03µs   | 0.076           | 33.03µs  | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 31.93µs   | 0.073           | 31.93µs  | 36         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 31.14µs   | 0.071           | 43.91µs  | 38         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 30.97µs   | 0.071           | 30.97µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 29.87µs   | 0.068           | 29.87µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 28.91µs   | 0.066           | 28.91µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 28.41µs   | 0.065           | 771.80µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 28.25µs   | 0.065           | 58.12µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 27.58µs   | 0.063           | 34.55µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 27.08µs   | 0.062           | 28.25µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 26.04µs   | 0.060           | 155.38µs | 25         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 25.20µs   | 0.058           | 47.12µs  | 33         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                           | 24.97µs   | 0.057           | 37.37µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 22.73µs   | 0.052           | 37.34µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 22.63µs   | 0.052           | 42.95µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 22.61µs   | 0.052           | 22.61µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 22.58µs   | 0.052           | 22.58µs  | 46         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 21.86µs   | 0.050           | 21.86µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 20.64µs   | 0.047           | 20.64µs  | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 20.61µs   | 0.047           | 20.61µs  | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls           | 20.61µs   | 0.047           | 20.61µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 20.50µs   | 0.047           | 20.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 20.20µs   | 0.046           | 1.88ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 19.78µs   | 0.045           | 19.78µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                               | 19.69µs   | 0.045           | 164.20µs | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 19.41µs   | 0.044           | 77.63µs  | 35         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 18.46µs   | 0.042           | 18.46µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 18.45µs   | 0.042           | 18.45µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 18.44µs   | 0.042           | 18.44µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 17.93µs   | 0.041           | 17.93µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 17.92µs   | 0.041           | 20.32µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 17.89µs   | 0.041           | 17.89µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 17.64µs   | 0.040           | 208.69µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 17.58µs   | 0.040           | 3.30ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 17.57µs   | 0.040           | 1.02ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 15.97µs   | 0.037           | 15.97µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 15.58µs   | 0.036           | 12.90ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 15.20µs   | 0.035           | 15.20µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 15.18µs   | 0.035           | 6.98ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 15.06µs   | 0.034           | 17.21µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 14.19µs   | 0.032           | 15.59µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 14.11µs   | 0.032           | 97.36µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 12.59µs   | 0.029           | 168.47µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 12.56µs   | 0.029           | 12.56µs  | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 12.52µs   | 0.029           | 147.51µs | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 12.52µs   | 0.029           | 16.35µs  | 38         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 11.97µs   | 0.027           | 1.79ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 11.35µs   | 0.026           | 11.35µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 11.27µs   | 0.026           | 17.01µs  | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 11.26µs   | 0.026           | 23.82µs  | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 10.78µs   | 0.025           | 18.93µs  | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 10.76µs   | 0.025           | 10.76µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 10.71µs   | 0.025           | 20.32µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 10.27µs   | 0.024           | 103.07µs | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 10.21µs   | 0.023           | 10.21µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 10.07µs   | 0.023           | 43.10µs  | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 9.90µs    | 0.023           | 9.90µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 9.89µs    | 0.023           | 29.67µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 9.69µs    | 0.022           | 28.13µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 9.61µs    | 0.022           | 9.61µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 9.57µs    | 0.022           | 10.30µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 9.47µs    | 0.022           | 188.40µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 9.39µs    | 0.021           | 9.39µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 9.19µs    | 0.021           | 13.84µs  | 37         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                      | 9.12µs    | 0.021           | 9.44µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 8.99µs    | 0.021           | 11.15µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 8.91µs    | 0.020           | 1.08ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 8.71µs    | 0.020           | 8.71µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 8.68µs    | 0.020           | 8.68µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 8.15µs    | 0.019           | 8.15µs   | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 8.03µs    | 0.018           | 40.27µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 7.68µs    | 0.018           | 49.81µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 7.60µs    | 0.017           | 28.21µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 7.42µs    | 0.017           | 7.42µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 7.35µs    | 0.017           | 7.35µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 7.28µs    | 0.017           | 3.85ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 7.03µs    | 0.016           | 7.03µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 6.97µs    | 0.016           | 6.97µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                   | 6.69µs    | 0.015           | 16.13µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 6.60µs    | 0.015           | 6.60µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 6.31µs    | 0.014           | 6.31µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 6.30µs    | 0.014           | 6.30µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 5.74µs    | 0.013           | 5.74µs   | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 5.35µs    | 0.012           | 22.83µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 5.34µs    | 0.012           | 5.34µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 5.32µs    | 0.012           | 102.26µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 5.16µs    | 0.012           | 3.58ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 5.11µs    | 0.012           | 21.08µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 5.07µs    | 0.012           | 5.07µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| symbols_for_closure_captures                   | 5.00µs    | 0.011           | 5.00µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 4.93µs    | 0.011           | 10.27µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 4.88µs    | 0.011           | 6.41µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 4.84µs    | 0.011           | 5.35µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 4.65µs    | 0.011           | 4.65µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 4.57µs    | 0.010           | 4.57µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 4.53µs    | 0.010           | 4.53µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 4.42µs    | 0.010           | 8.53µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                   | 4.33µs    | 0.010           | 10.30µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 4.32µs    | 0.010           | 4.32µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item            | 4.30µs    | 0.010           | 4.30µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 4.15µs    | 0.009           | 5.25µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 4.13µs    | 0.009           | 4.13µs   | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 4.12µs    | 0.009           | 5.23µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 4.11µs    | 0.009           | 4.11µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 4.07µs    | 0.009           | 102.42µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 4.05µs    | 0.009           | 5.17µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 4.05µs    | 0.009           | 5.14µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 3.97µs    | 0.009           | 6.86µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 3.88µs    | 0.009           | 3.88µs   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 3.84µs    | 0.009           | 5.65µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 3.83µs    | 0.009           | 6.18µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 3.83µs    | 0.009           | 3.83µs   | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 3.81µs    | 0.009           | 204.93µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 3.77µs    | 0.009           | 3.77µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 3.39µs    | 0.008           | 3.39µs   | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 3.25µs    | 0.007           | 3.25µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 3.06µs    | 0.007           | 6.99ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 3.02µs    | 0.007           | 3.02µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 2.89µs    | 0.007           | 2.89µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 2.64µs    | 0.006           | 23.14µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 2.59µs    | 0.006           | 2.59µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 2.46µs    | 0.006           | 6.76µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 2.39µs    | 0.005           | 51.67µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 2.35µs    | 0.005           | 2.35µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 2.30µs    | 0.005           | 293.12µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 2.29µs    | 0.005           | 2.29µs   | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                            | 2.20µs    | 0.005           | 2.20µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 2.16µs    | 0.005           | 2.16µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 1.94µs    | 0.004           | 2.15µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 1.92µs    | 0.004           | 1.92µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 1.84µs    | 0.004           | 1.84µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 1.81µs    | 0.004           | 1.81µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 1.73µs    | 0.004           | 2.04µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 1.67µs    | 0.004           | 110.89µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 1.65µs    | 0.004           | 1.65µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 1.53µs    | 0.004           | 1.53µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 1.52µs    | 0.003           | 1.52µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 1.39µs    | 0.003           | 1.39µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 1.36µs    | 0.003           | 1.36µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 1.21µs    | 0.003           | 1.21µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 1.12µs    | 0.003           | 1.12µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 1.12µs    | 0.003           | 1.12µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 1.11µs    | 0.003           | 1.11µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 1.10µs    | 0.003           | 1.10µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 1.09µs    | 0.002           | 1.09µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 1.04µs    | 0.002           | 1.04µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 1.01µs    | 0.002           | 1.01µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 970.00ns  | 0.002           | 970.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 880.00ns  | 0.002           | 880.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                           | 790.00ns  | 0.002           | 790.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited          | 730.00ns  | 0.002           | 730.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 730.00ns  | 0.002           | 730.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 700.00ns  | 0.002           | 700.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 510.00ns  | 0.001           | 510.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 470.00ns  | 0.001           | 470.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 420.00ns  | 0.001           | 420.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                 | 410.00ns  | 0.001           | 410.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 380.00ns  | 0.001           | 380.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 360.00ns  | 0.001           | 360.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 310.00ns  | 0.001           | 310.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 300.00ns  | 0.001           | 300.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 300.00ns  | 0.001           | 300.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 270.00ns  | 0.001           | 270.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 270.00ns  | 0.001           | 270.00ns | 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          | 90.00ns   | 0.000           | 90.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                          | 90.00ns   | 0.000           | 90.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 43.695797ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 13735 bytes   |
+----------------+---------------+