+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 83.10ms   | 31.118          | 104.86ms | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 36.40ms   | 13.630          | 37.51ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 35.42ms   | 13.264          | 64.62ms  | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 9.90ms    | 3.707           | 16.61ms  | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 7.98ms    | 2.988           | 7.98ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 7.20ms    | 2.694           | 14.88ms  | 430        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                    | 4.25ms    | 1.591           | 7.22ms   | 208        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 3.74ms    | 1.402           | 3.82ms   | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 3.31ms    | 1.239           | 3.31ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 3.20ms    | 1.199           | 4.88ms   | 1016       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 3.18ms    | 1.192           | 3.18ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 2.98ms    | 1.116           | 6.02ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 2.89ms    | 1.081           | 21.54ms  | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 2.76ms    | 1.032           | 24.85ms  | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 2.60ms    | 0.973           | 3.17ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 2.20ms    | 0.825           | 4.18ms   | 328        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 2.13ms    | 0.797           | 2.13ms   | 2603       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 1.97ms    | 0.739           | 2.07ms   | 210        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 1.71ms    | 0.641           | 1.85ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 1.53ms    | 0.573           | 1.53ms   | 487        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 1.52ms    | 0.568           | 18.40ms  | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 1.31ms    | 0.492           | 1.40ms   | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 1.30ms    | 0.487           | 3.12ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 1.30ms    | 0.487           | 1.36ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 1.23ms    | 0.459           | 4.08ms   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                    | 1.17ms    | 0.440           | 2.56ms   | 889        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 1.10ms    | 0.413           | 1.10ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 1.02ms    | 0.383           | 1.47ms   | 171        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_drops_elaborated_and_const_checked         | 975.45µs  | 0.365           | 989.22µs | 112        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 964.90µs  | 0.361           | 964.90µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_allocation_raw                         | 963.59µs  | 0.361           | 2.31ms   | 57         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 918.36µs  | 0.344           | 918.36µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                      | 839.37µs  | 0.314           | 839.37µs | 41         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 821.54µs  | 0.308           | 2.98ms   | 2740       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 803.24µs  | 0.301           | 837.90µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 801.19µs  | 0.300           | 801.19µs | 52         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 789.60µs  | 0.296           | 2.26ms   | 1167       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 773.70µs  | 0.290           | 2.77ms   | 1799       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_mir_for_ctfe             | 766.39µs  | 0.287           | 766.39µs | 34         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 748.95µs  | 0.280           | 1.10ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 719.80µs  | 0.270           | 205.21ms | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 704.51µs  | 0.264           | 708.05µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 692.09µs  | 0.259           | 692.09µs | 429        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 683.35µs  | 0.256           | 3.99ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 681.16µs  | 0.255           | 681.16µs | 1139       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 669.31µs  | 0.251           | 1.29ms   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 620.63µs  | 0.232           | 3.09ms   | 1167       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 548.83µs  | 0.206           | 548.83µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 542.29µs  | 0.203           | 2.39ms   | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 527.85µs  | 0.198           | 65.15ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 526.49µs  | 0.197           | 1.03ms   | 1167       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 516.05µs  | 0.193           | 1.58ms   | 169        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 513.49µs  | 0.192           | 11.91ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 501.87µs  | 0.188           | 501.87µs | 81         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 500.56µs  | 0.187           | 520.20µs | 48         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 499.03µs  | 0.187           | 499.03µs | 568        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 480.26µs  | 0.180           | 537.90µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 466.43µs  | 0.175           | 466.43µs | 589        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 460.01µs  | 0.172           | 460.01µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 455.55µs  | 0.171           | 455.55µs | 1617       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                   | 443.50µs  | 0.166           | 1.22ms   | 147        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 441.90µs  | 0.165           | 123.75ms | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 440.43µs  | 0.165           | 440.43µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 426.39µs  | 0.160           | 444.70µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 423.94µs  | 0.159           | 423.94µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 420.58µs  | 0.157           | 737.83µs | 236        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 419.19µs  | 0.157           | 419.19µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 416.03µs  | 0.156           | 987.96µs | 1098       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                    | 403.92µs  | 0.151           | 420.10µs | 28         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 388.76µs  | 0.146           | 565.11µs | 29         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 384.03µs  | 0.144           | 471.43µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 364.66µs  | 0.137           | 458.53µs | 552        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 362.35µs  | 0.136           | 1.38ms   | 571        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 355.44µs  | 0.133           | 97.37ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 307.15µs  | 0.115           | 592.58µs | 327        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 306.85µs  | 0.115           | 762.41µs | 1617       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 275.23µs  | 0.103           | 911.65µs | 157        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 260.86µs  | 0.098           | 262.62µs | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 246.65µs  | 0.092           | 332.57µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 242.11µs  | 0.091           | 242.11µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 240.58µs  | 0.090           | 240.58µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 238.08µs  | 0.089           | 552.06µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 231.90µs  | 0.087           | 384.10µs | 1402       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 223.00µs  | 0.084           | 223.00µs | 507        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 221.42µs  | 0.083           | 1.21ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 211.67µs  | 0.079           | 225.04µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 210.19µs  | 0.079           | 210.19µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 195.43µs  | 0.073           | 611.37µs | 571        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 193.72µs  | 0.073           | 200.27µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 191.97µs  | 0.072           | 737.75µs | 776        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                         | 190.72µs  | 0.071           | 425.01µs | 38         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 186.25µs  | 0.070           | 42.27ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 186.16µs  | 0.070           | 293.31µs | 41         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 181.07µs  | 0.068           | 434.59µs | 1167       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 175.46µs  | 0.066           | 1.12ms   | 72         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 172.58µs  | 0.065           | 864.67µs | 1090       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 163.55µs  | 0.061           | 163.55µs | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 151.53µs  | 0.057           | 151.53µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 149.40µs  | 0.056           | 149.40µs | 116        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 143.01µs  | 0.054           | 143.01µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 141.91µs  | 0.053           | 141.91µs | 555        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 133.45µs  | 0.050           | 379.89µs | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 129.27µs  | 0.048           | 1.53ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_const_value_raw                        | 123.67µs  | 0.046           | 4.82ms   | 114        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 118.97µs  | 0.045           | 118.97µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 113.73µs  | 0.043           | 140.48µs | 632        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 111.95µs  | 0.042           | 112.31µs | 321        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 111.84µs  | 0.042           | 111.84µs | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 109.29µs  | 0.041           | 383.33µs | 116        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 106.57µs  | 0.040           | 106.57µs | 507        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 102.66µs  | 0.038           | 1.07ms   | 39         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 100.94µs  | 0.038           | 100.94µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 97.33µs   | 0.036           | 97.33µs  | 42         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 96.38µs   | 0.036           | 96.38µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 93.86µs   | 0.035           | 93.86µs  | 415        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 92.32µs   | 0.035           | 268.87µs | 317        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 91.16µs   | 0.034           | 96.36µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 88.98µs   | 0.033           | 88.98µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 88.51µs   | 0.033           | 116.33µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 85.95µs   | 0.032           | 86.38µs  | 723        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 85.31µs   | 0.032           | 85.31µs  | 318        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 80.63µs   | 0.030           | 99.98µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 80.40µs   | 0.030           | 80.40µs  | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                      | 77.73µs   | 0.029           | 124.55µs | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                   | 77.45µs   | 0.029           | 103.06µs | 111        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 75.88µs   | 0.028           | 75.88µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 70.95µs   | 0.027           | 92.03µs  | 197        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                               | 69.85µs   | 0.026           | 1.25ms   | 162        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 69.75µs   | 0.026           | 79.71µs  | 681        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 68.91µs   | 0.026           | 68.91µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 67.45µs   | 0.025           | 319.33µs | 484        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 65.47µs   | 0.025           | 65.47µs  | 320        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 64.68µs   | 0.024           | 64.68µs  | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 64.29µs   | 0.024           | 64.82µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 59.97µs   | 0.022           | 60.15µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 58.60µs   | 0.022           | 442.24µs | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 58.47µs   | 0.022           | 58.47µs  | 457        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 55.03µs   | 0.021           | 71.91µs  | 261        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 53.17µs   | 0.020           | 53.17µs  | 536        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 52.86µs   | 0.020           | 2.54ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 51.95µs   | 0.019           | 380.85µs | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 46.65µs   | 0.017           | 141.25µs | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                        | 45.78µs   | 0.017           | 146.95µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 45.30µs   | 0.017           | 74.44µs  | 194        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                             | 41.87µs   | 0.016           | 44.94µs  | 352        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                   | 41.55µs   | 0.016           | 232.92µs | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item            | 39.48µs   | 0.015           | 39.48µs  | 63         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 38.81µs   | 0.015           | 38.81µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 38.15µs   | 0.014           | 38.15µs  | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 36.33µs   | 0.014           | 36.33µs  | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 34.40µs   | 0.013           | 89.66µs  | 223        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 34.16µs   | 0.013           | 45.00µs  | 64         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 32.51µs   | 0.012           | 471.78µs | 26         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_safety_violations                       | 32.45µs   | 0.012           | 138.04µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 32.16µs   | 0.012           | 32.16µs  | 537        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                   | 30.25µs   | 0.011           | 30.25µs  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 30.23µs   | 0.011           | 69.71µs  | 87         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| static_mutability                              | 30.11µs   | 0.011           | 35.87µs  | 145        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 29.14µs   | 0.011           | 29.14µs  | 57         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 28.41µs   | 0.011           | 4.01ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 27.82µs   | 0.010           | 27.82µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 26.95µs   | 0.010           | 176.36µs | 116        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 26.84µs   | 0.010           | 26.84µs  | 47         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 26.77µs   | 0.010           | 26.77µs  | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 24.68µs   | 0.009           | 24.68µs  | 319        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 24.09µs   | 0.009           | 3.77ms   | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 21.68µs   | 0.008           | 24.31µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                            | 20.68µs   | 0.008           | 20.68µs  | 109        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 19.89µs   | 0.007           | 19.89µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 19.72µs   | 0.007           | 19.72µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 19.65µs   | 0.007           | 19.65µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 19.29µs   | 0.007           | 1.10ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_ctfe_mir_available    | 18.32µs   | 0.007           | 18.32µs  | 34         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 18.16µs   | 0.007           | 819.35µs | 52         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 17.87µs   | 0.007           | 37.53ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 17.57µs   | 0.007           | 6.04ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 17.56µs   | 0.007           | 17.56µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 17.29µs   | 0.006           | 17.29µs  | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 16.88µs   | 0.006           | 16.88µs  | 32         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 16.88µs   | 0.006           | 1.38ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 16.76µs   | 0.006           | 16.76µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 16.45µs   | 0.006           | 16.45µs  | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 16.26µs   | 0.006           | 3.86ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 16.13µs   | 0.006           | 18.78µs  | 42         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 16.07µs   | 0.006           | 16.07µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls           | 16.06µs   | 0.006           | 16.06µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 15.20µs   | 0.006           | 71.32µs  | 26         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 15.02µs   | 0.006           | 15.02µs  | 59         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_abi_of_instance                             | 14.66µs   | 0.005           | 80.22µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 14.54µs   | 0.005           | 15.53µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 14.44µs   | 0.005           | 17.42µs  | 102        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 14.37µs   | 0.005           | 56.73µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 14.30µs   | 0.005           | 14.30µs  | 245        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                           | 14.04µs   | 0.005           | 16.47µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 13.78µs   | 0.005           | 15.09µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env_reveal_all_normalized                | 13.77µs   | 0.005           | 13.77µs  | 112        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 12.77µs   | 0.005           | 1.86ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                          | 12.51µs   | 0.005           | 12.51µs  | 113        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 11.70µs   | 0.004           | 111.68µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_ctfe_mir_available                          | 11.42µs   | 0.004           | 29.74µs  | 58         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 11.36µs   | 0.004           | 49.51µs  | 41         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 10.91µs   | 0.004           | 8.73ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 10.87µs   | 0.004           | 37.64µs  | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 10.13µs   | 0.004           | 10.13µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 9.96µs    | 0.004           | 9.96µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 8.97µs    | 0.003           | 11.42µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 8.38µs    | 0.003           | 8.38µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor           | 8.25µs    | 0.003           | 10.13µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 8.07µs    | 0.003           | 24.83µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 8.04µs    | 0.003           | 8.04µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 7.78µs    | 0.003           | 7.78µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 7.10µs    | 0.003           | 87.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 6.91µs    | 0.003           | 6.91µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_mir_available                               | 6.68µs    | 0.003           | 82.56µs  | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 6.43µs    | 0.002           | 6.43µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 6.19µs    | 0.002           | 6.19µs   | 101        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_typeck_results                             | 5.85µs    | 0.002           | 5.85µs   | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_static_mutability        | 5.76µs    | 0.002           | 5.76µs   | 33         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited          | 5.40µs    | 0.002           | 5.40µs   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 4.64µs    | 0.002           | 4.00ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 4.52µs    | 0.002           | 21.81µs  | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                   | 4.50µs    | 0.002           | 11.41µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                         | 4.17µs    | 0.002           | 8.77µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 3.76µs    | 0.001           | 19.82µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw          | 3.31µs    | 0.001           | 3.31µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds     | 3.17µs    | 0.001           | 3.17µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness         | 2.98µs    | 0.001           | 2.98µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 2.96µs    | 0.001           | 97.37ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 2.63µs    | 0.001           | 2.63µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 2.57µs    | 0.001           | 3.21µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 2.41µs    | 0.001           | 2.41µs   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 2.38µs    | 0.001           | 2.38µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 2.29µs    | 0.001           | 3.06µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 2.21µs    | 0.001           | 2.45µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                         | 2.21µs    | 0.001           | 2.21µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 2.18µs    | 0.001           | 2.18µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 2.11µs    | 0.001           | 2.11µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 2.01µs    | 0.001           | 2.01µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 1.97µs    | 0.001           | 4.08µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 1.87µs    | 0.001           | 1.87µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 1.80µs    | 0.001           | 2.49µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 1.72µs    | 0.001           | 2.64ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 1.71µs    | 0.001           | 4.49ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 1.66µs    | 0.001           | 1.66µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 1.63µs    | 0.001           | 2.24µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 1.59µs    | 0.001           | 3.97µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 1.56µs    | 0.001           | 3.22µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 1.44µs    | 0.001           | 1.44µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 1.43µs    | 0.001           | 2.38µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 1.35µs    | 0.001           | 1.35µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 1.28µs    | 0.000           | 1.65µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 1.25µs    | 0.000           | 1.58µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 1.23µs    | 0.000           | 1.23µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 1.14µs    | 0.000           | 1.61µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 1.14µs    | 0.000           | 1.61µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 990.00ns  | 0.000           | 990.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 980.00ns  | 0.000           | 980.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 950.00ns  | 0.000           | 950.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                           | 870.00ns  | 0.000           | 4.04µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 840.00ns  | 0.000           | 840.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 770.00ns  | 0.000           | 770.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 690.00ns  | 0.000           | 690.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 640.00ns  | 0.000           | 640.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 610.00ns  | 0.000           | 610.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 530.00ns  | 0.000           | 530.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 480.00ns  | 0.000           | 480.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 470.00ns  | 0.000           | 470.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 470.00ns  | 0.000           | 470.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 460.00ns  | 0.000           | 460.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 450.00ns  | 0.000           | 450.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 430.00ns  | 0.000           | 430.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 410.00ns  | 0.000           | 410.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 370.00ns  | 0.000           | 370.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_thir_abstract_const      | 360.00ns  | 0.000           | 360.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 360.00ns  | 0.000           | 360.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 330.00ns  | 0.000           | 330.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 250.00ns  | 0.000           | 250.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 240.00ns  | 0.000           | 240.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 220.00ns  | 0.000           | 220.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 200.00ns  | 0.000           | 200.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 180.00ns  | 0.000           | 180.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 170.00ns  | 0.000           | 170.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable          | 120.00ns  | 0.000           | 120.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                       | 120.00ns  | 0.000           | 120.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                 | 110.00ns  | 0.000           | 110.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                          | 90.00ns   | 0.000           | 90.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 267.058066ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 251498 bytes  |
+----------------+---------------+