+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 23.36ms   | 17.063          | 38.41ms  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 19.39ms   | 14.163          | 22.62ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 15.21ms   | 11.108          | 29.63ms  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 4.78ms    | 3.494           | 4.78ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                    | 4.70ms    | 3.430           | 7.29ms   | 107        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 4.56ms    | 3.332           | 4.56ms   | 342        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 4.12ms    | 3.006           | 4.12ms   | 3271       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 3.70ms    | 2.704           | 5.12ms   | 125        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 3.48ms    | 2.542           | 4.15ms   | 358        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 3.38ms    | 2.466           | 3.38ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 3.26ms    | 2.383           | 3.26ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 3.12ms    | 2.279           | 10.65ms  | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 2.96ms    | 2.163           | 3.54ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 2.77ms    | 2.020           | 3.81ms   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 2.47ms    | 1.802           | 5.62ms   | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 1.70ms    | 1.240           | 1.93ms   | 290        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 1.40ms    | 1.023           | 1.80ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 1.14ms    | 0.830           | 1.14ms   | 160        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 1.09ms    | 0.792           | 1.09ms   | 3230       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 1.01ms    | 0.735           | 1.01ms   | 1390       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 961.18µs  | 0.702           | 7.65ms   | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 861.30µs  | 0.629           | 901.73µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 860.32µs  | 0.628           | 8.80ms   | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 837.32µs  | 0.612           | 1.92ms   | 3230       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 804.73µs  | 0.588           | 827.35µs | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 756.65µs  | 0.553           | 1.09ms   | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 746.09µs  | 0.545           | 746.09µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 733.53µs  | 0.536           | 832.34µs | 76         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 688.40µs  | 0.503           | 4.82ms   | 3335       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 668.22µs  | 0.488           | 2.04ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 586.74µs  | 0.429           | 586.74µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 550.80µs  | 0.402           | 1.69ms   | 1614       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 526.72µs  | 0.385           | 6.40ms   | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 487.53µs  | 0.356           | 487.53µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 484.17µs  | 0.354           | 484.17µs | 63         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 483.14µs  | 0.353           | 548.62µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                         | 468.60µs  | 0.342           | 877.18µs | 66         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 460.62µs  | 0.336           | 1.01ms   | 536        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 454.84µs  | 0.332           | 455.21µs | 25         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 443.56µs  | 0.324           | 443.56µs | 207        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 401.28µs  | 0.293           | 401.28µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 382.18µs  | 0.279           | 382.18µs | 118        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 373.30µs  | 0.273           | 572.24µs | 70         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 370.92µs  | 0.271           | 3.01ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 367.69µs  | 0.269           | 926.91µs | 115        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 358.72µs  | 0.262           | 358.72µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 358.67µs  | 0.262           | 358.67µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 339.71µs  | 0.248           | 342.55µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 337.42µs  | 0.246           | 1.29ms   | 551        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 325.25µs  | 0.238           | 325.25µs | 339        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 323.23µs  | 0.236           | 12.72ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 316.70µs  | 0.231           | 316.70µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 313.98µs  | 0.229           | 313.98µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 313.82µs  | 0.229           | 474.90µs | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 299.35µs  | 0.219           | 384.71µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 288.17µs  | 0.210           | 95.51ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 287.94µs  | 0.210           | 1.69ms   | 391        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 275.45µs  | 0.201           | 275.45µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 269.75µs  | 0.197           | 359.95µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 264.71µs  | 0.193           | 283.23µs | 153        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                    | 262.11µs  | 0.191           | 297.92µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 246.66µs  | 0.180           | 402.60µs | 123        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 245.06µs  | 0.179           | 1.15ms   | 92         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 244.22µs  | 0.178           | 244.22µs | 462        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 243.25µs  | 0.178           | 263.67µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 228.83µs  | 0.167           | 653.39µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 217.27µs  | 0.159           | 1.95ms   | 391        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 212.73µs  | 0.155           | 29.84ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 211.98µs  | 0.155           | 27.63ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_drops_elaborated_and_const_checked         | 210.59µs  | 0.154           | 218.83µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                      | 195.58µs  | 0.143           | 195.58µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 187.98µs  | 0.137           | 981.25µs | 267        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 183.56µs  | 0.134           | 183.56µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 175.06µs  | 0.128           | 433.10µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 163.71µs  | 0.120           | 163.71µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 155.40µs  | 0.113           | 196.88µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 152.83µs  | 0.112           | 152.83µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 150.78µs  | 0.110           | 150.78µs | 133        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 136.85µs  | 0.100           | 687.82µs | 151        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 133.34µs  | 0.097           | 28.34ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 131.44µs  | 0.096           | 611.00µs | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 129.61µs  | 0.095           | 1.21ms   | 61         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 129.03µs  | 0.094           | 482.17µs | 89         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 125.19µs  | 0.091           | 136.64µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 118.00µs  | 0.086           | 138.19µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 117.94µs  | 0.086           | 117.94µs | 34         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 114.68µs  | 0.084           | 114.68µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 111.26µs  | 0.081           | 464.90µs | 446        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                        | 109.20µs  | 0.080           | 310.41µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 100.76µs  | 0.074           | 145.35µs | 686        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 98.01µs   | 0.072           | 98.01µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 94.28µs   | 0.069           | 94.28µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 93.05µs   | 0.068           | 220.95µs | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 91.78µs   | 0.067           | 409.73µs | 267        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 91.73µs   | 0.067           | 131.80µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 91.67µs   | 0.067           | 335.89µs | 462        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 91.36µs   | 0.067           | 58.26ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 90.19µs   | 0.066           | 158.13µs | 177        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 90.17µs   | 0.066           | 90.17µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 89.32µs   | 0.065           | 89.32µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 87.82µs   | 0.064           | 87.82µs  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 79.99µs   | 0.058           | 447.04µs | 536        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 78.94µs   | 0.058           | 80.90µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 71.48µs   | 0.052           | 290.31µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 66.52µs   | 0.049           | 66.52µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 64.87µs   | 0.047           | 87.25µs  | 529        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 63.87µs   | 0.047           | 86.56µs  | 334        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 62.00µs   | 0.045           | 74.07µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 58.90µs   | 0.043           | 226.31µs | 398        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 58.30µs   | 0.043           | 58.30µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 58.21µs   | 0.043           | 58.21µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 56.63µs   | 0.041           | 56.63µs  | 118        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 56.48µs   | 0.041           | 187.31µs | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 55.63µs   | 0.041           | 55.63µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 54.87µs   | 0.040           | 175.75µs | 57         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 51.52µs   | 0.038           | 526.42µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 51.30µs   | 0.037           | 280.81µs | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 51.14µs   | 0.037           | 51.14µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                               | 51.06µs   | 0.037           | 264.27µs | 171        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 47.92µs   | 0.035           | 47.92µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 47.21µs   | 0.034           | 47.46µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 45.47µs   | 0.033           | 52.50µs  | 495        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 45.41µs   | 0.033           | 45.41µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 45.27µs   | 0.033           | 45.27µs  | 116        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 43.46µs   | 0.032           | 43.46µs  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 40.87µs   | 0.030           | 41.42µs  | 307        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 40.30µs   | 0.029           | 40.30µs  | 131        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 39.74µs   | 0.029           | 39.74µs  | 51         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 39.73µs   | 0.029           | 229.13µs | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 37.67µs   | 0.028           | 115.35µs | 149        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 36.17µs   | 0.026           | 51.17µs  | 91         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 35.78µs   | 0.026           | 43.49µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 35.15µs   | 0.026           | 47.43µs  | 95         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 34.00µs   | 0.025           | 34.00µs  | 232        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 33.48µs   | 0.024           | 185.73µs | 110        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 30.77µs   | 0.022           | 30.77µs  | 48         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 30.13µs   | 0.022           | 30.13µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 30.06µs   | 0.022           | 30.06µs  | 232        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 29.83µs   | 0.022           | 29.83µs  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 29.73µs   | 0.022           | 228.15µs | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                   | 28.41µs   | 0.021           | 307.47µs | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 26.15µs   | 0.019           | 43.64µs  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 25.65µs   | 0.019           | 1.39ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 24.96µs   | 0.018           | 24.96µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 23.75µs   | 0.017           | 69.16µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 23.28µs   | 0.017           | 25.88µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 22.87µs   | 0.017           | 10.46ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 22.38µs   | 0.016           | 22.38µs  | 48         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                    | 21.51µs   | 0.016           | 35.83µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 21.49µs   | 0.016           | 21.49µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                           | 21.29µs   | 0.016           | 45.59µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 21.24µs   | 0.016           | 21.24µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 20.97µs   | 0.015           | 20.97µs  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 20.91µs   | 0.015           | 10.67ms  | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 19.97µs   | 0.015           | 19.97µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 19.35µs   | 0.014           | 503.53µs | 63         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                   | 18.95µs   | 0.014           | 18.95µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 18.52µs   | 0.014           | 18.52µs  | 29         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 17.89µs   | 0.013           | 17.89µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds     | 17.70µs   | 0.013           | 17.70µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 17.50µs   | 0.013           | 3.02ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 17.49µs   | 0.013           | 17.49µs  | 36         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item            | 17.43µs   | 0.013           | 17.43µs  | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 16.37µs   | 0.012           | 22.64ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 16.04µs   | 0.012           | 33.47µs  | 48         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 15.66µs   | 0.011           | 55.40µs  | 56         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 15.50µs   | 0.011           | 15.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                            | 15.21µs   | 0.011           | 15.21µs  | 89         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 15.00µs   | 0.011           | 15.00µs  | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 14.92µs   | 0.011           | 58.41µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 14.30µs   | 0.010           | 14.30µs  | 233        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 14.06µs   | 0.010           | 14.06µs  | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls           | 13.66µs   | 0.010           | 13.66µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 13.50µs   | 0.010           | 13.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 13.18µs   | 0.010           | 13.18µs  | 60         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 13.06µs   | 0.010           | 20.81µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 12.91µs   | 0.009           | 361.31µs | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 12.59µs   | 0.009           | 57.83µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 12.10µs   | 0.009           | 12.10µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 11.96µs   | 0.009           | 13.39µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 11.91µs   | 0.009           | 29.80µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 11.69µs   | 0.009           | 11.69µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 11.66µs   | 0.009           | 11.66µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 10.68µs   | 0.008           | 4.09ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 10.34µs   | 0.008           | 10.34µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 10.09µs   | 0.007           | 10.09µs  | 165        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 9.95µs    | 0.007           | 11.74µs  | 36         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 9.84µs    | 0.007           | 9.84µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 9.71µs    | 0.007           | 4.29ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                      | 9.55µs    | 0.007           | 10.26µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor           | 9.43µs    | 0.007           | 17.93µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 8.64µs    | 0.006           | 29.88µs  | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 8.62µs    | 0.006           | 10.41µs  | 45         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 8.29µs    | 0.006           | 8.29µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 8.28µs    | 0.006           | 434.75µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                         | 7.74µs    | 0.006           | 21.39µs  | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| symbols_for_closure_captures                   | 7.69µs    | 0.006           | 7.69µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 7.36µs    | 0.005           | 7.36µs   | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_const_stability   | 7.25µs    | 0.005           | 7.25µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 7.03µs    | 0.005           | 7.03µs   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 6.97µs    | 0.005           | 15.26µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                   | 6.41µs    | 0.005           | 12.78µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_freeze_raw                                  | 6.34µs    | 0.005           | 130.57µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                           | 6.25µs    | 0.005           | 6.44µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 6.14µs    | 0.004           | 6.14µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 6.04µs    | 0.004           | 27.53µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                          | 5.92µs    | 0.004           | 5.92µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 5.87µs    | 0.004           | 3.54ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 5.77µs    | 0.004           | 5.77µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 5.77µs    | 0.004           | 5.77µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 5.62µs    | 0.004           | 5.62µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 5.45µs    | 0.004           | 322.15µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                         | 5.31µs    | 0.004           | 5.31µs   | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 5.04µs    | 0.004           | 5.04µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 4.95µs    | 0.004           | 7.90µs   | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw          | 4.94µs    | 0.004           | 4.94µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 4.93µs    | 0.004           | 9.24µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                   | 4.79µs    | 0.003           | 4.79µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 4.61µs    | 0.003           | 4.61µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 4.57µs    | 0.003           | 8.10µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 4.47µs    | 0.003           | 10.09µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 4.41µs    | 0.003           | 10.18µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 4.34µs    | 0.003           | 5.81µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 4.31µs    | 0.003           | 4.31µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 4.30µs    | 0.003           | 7.63µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 4.28µs    | 0.003           | 6.57µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 4.22µs    | 0.003           | 5.30µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 4.09µs    | 0.003           | 5.28µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 3.89µs    | 0.003           | 905.62µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 3.88µs    | 0.003           | 3.88µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 3.71µs    | 0.003           | 17.37µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 3.53µs    | 0.003           | 61.83µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 3.53µs    | 0.003           | 3.53µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env_reveal_all_normalized                | 3.52µs    | 0.003           | 4.35µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 3.40µs    | 0.002           | 28.34ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 3.33µs    | 0.002           | 3.33µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 2.95µs    | 0.002           | 2.95µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 2.59µs    | 0.002           | 2.59µs   | 37         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_const_stability                         | 2.56µs    | 0.002           | 9.81µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 2.55µs    | 0.002           | 2.55µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 2.38µs    | 0.002           | 2.60µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 2.29µs    | 0.002           | 2.29µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 2.25µs    | 0.002           | 2.80µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 2.16µs    | 0.002           | 2.94µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 1.96µs    | 0.001           | 1.96µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 1.89µs    | 0.001           | 1.89µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness         | 1.79µs    | 0.001           | 1.79µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 1.62µs    | 0.001           | 962.78µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 1.47µs    | 0.001           | 1.47µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                           | 1.45µs    | 0.001           | 19.15µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 1.43µs    | 0.001           | 1.43µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 1.36µs    | 0.001           | 2.37ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 1.28µs    | 0.001           | 1.28µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 1.19µs    | 0.001           | 1.19µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 1.11µs    | 0.001           | 1.11µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 1.08µs    | 0.001           | 1.08µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 1.04µs    | 0.001           | 1.04µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 850.00ns  | 0.001           | 850.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 830.00ns  | 0.001           | 830.00ns | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 810.00ns  | 0.001           | 810.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 780.00ns  | 0.001           | 780.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited          | 620.00ns  | 0.000           | 620.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 590.00ns  | 0.000           | 590.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 550.00ns  | 0.000           | 550.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 550.00ns  | 0.000           | 550.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 450.00ns  | 0.000           | 450.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 380.00ns  | 0.000           | 380.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 340.00ns  | 0.000           | 340.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 250.00ns  | 0.000           | 250.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 230.00ns  | 0.000           | 230.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 200.00ns  | 0.000           | 200.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 190.00ns  | 0.000           | 190.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 170.00ns  | 0.000           | 170.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                       | 121.00ns  | 0.000           | 121.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                 | 100.00ns  | 0.000           | 100.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable          | 100.00ns  | 0.000           | 100.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                          | 100.00ns  | 0.000           | 100.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 136.918083ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 141944 bytes  |
+----------------+---------------+