+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 79.63ms   | 29.759          | 173.31ms | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 33.58ms   | 12.550          | 36.91ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 30.15ms   | 11.266          | 57.79ms  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 11.77ms   | 4.400           | 23.56ms  | 635        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 9.85ms    | 3.680           | 17.39ms  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 9.82ms    | 3.668           | 9.82ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 6.12ms    | 2.286           | 6.12ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 5.12ms    | 1.915           | 5.12ms   | 4945       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 4.48ms    | 1.676           | 4.48ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 4.33ms    | 1.619           | 4.33ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 3.93ms    | 1.470           | 4.05ms   | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 2.66ms    | 0.995           | 4.14ms   | 808        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 2.66ms    | 0.995           | 3.69ms   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 2.33ms    | 0.873           | 2.51ms   | 287        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 2.26ms    | 0.843           | 2.26ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 2.09ms    | 0.780           | 21.57ms  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 2.04ms    | 0.762           | 7.12ms   | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                    | 1.98ms    | 0.740           | 4.34ms   | 1433       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 1.96ms    | 0.732           | 23.43ms  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 1.90ms    | 0.709           | 1.90ms   | 2807       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 1.70ms    | 0.635           | 1.78ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                    | 1.57ms    | 0.588           | 3.72ms   | 61         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 1.55ms    | 0.579           | 1.55ms   | 1589       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 1.37ms    | 0.513           | 1.56ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 1.37ms    | 0.512           | 1.37ms   | 102        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 1.33ms    | 0.496           | 1.43ms   | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 1.26ms    | 0.471           | 3.34ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 1.19ms    | 0.444           | 1.57ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 1.16ms    | 0.432           | 1.16ms   | 129        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 1.14ms    | 0.425           | 1.14ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 1.09ms    | 0.409           | 1.93ms   | 46         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 1.06ms    | 0.396           | 19.00ms  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 1.01ms    | 0.376           | 1.01ms   | 655        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 1.01ms    | 0.376           | 1.10ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 989.41µs  | 0.370           | 6.12ms   | 4961       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 947.26µs  | 0.354           | 947.26µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 909.73µs  | 0.340           | 1.74ms   | 94         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 818.72µs  | 0.306           | 818.72µs | 940        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 796.76µs  | 0.298           | 796.76µs | 2368       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 795.34µs  | 0.297           | 2.92ms   | 3093       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 712.11µs  | 0.266           | 2.42ms   | 1074       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 705.12µs  | 0.264           | 3.46ms   | 1074       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 656.69µs  | 0.245           | 196.22ms | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 595.55µs  | 0.223           | 697.22µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 591.04µs  | 0.221           | 915.81µs | 31         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 574.89µs  | 0.215           | 576.66µs | 27         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 527.03µs  | 0.197           | 2.30ms   | 1806       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 517.62µs  | 0.193           | 517.62µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 509.55µs  | 0.190           | 903.24µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 495.55µs  | 0.185           | 495.55µs | 87         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 453.52µs  | 0.169           | 1.25ms   | 2368       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 451.87µs  | 0.169           | 454.08µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 451.20µs  | 0.169           | 451.20µs | 920        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                      | 442.38µs  | 0.165           | 442.38µs | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 439.39µs  | 0.164           | 1.28ms   | 1001       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 416.81µs  | 0.156           | 1.09ms   | 96         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 396.02µs  | 0.148           | 961.99µs | 1104       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 390.93µs  | 0.146           | 390.93µs | 818        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 384.96µs  | 0.144           | 836.15µs | 920        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 384.38µs  | 0.144           | 384.38µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_drops_elaborated_and_const_checked         | 383.24µs  | 0.143           | 990.93µs | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 370.82µs  | 0.139           | 629.94µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 369.95µs  | 0.138           | 369.95µs | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 364.67µs  | 0.136           | 1.63ms   | 144        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 361.36µs  | 0.135           | 2.41ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 357.45µs  | 0.134           | 357.45µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 339.30µs  | 0.127           | 408.41µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 337.77µs  | 0.126           | 356.37µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 318.61µs  | 0.119           | 318.61µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 303.66µs  | 0.113           | 1.75ms   | 143        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 301.39µs  | 0.113           | 1.77ms   | 82         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_allocation_raw                         | 290.98µs  | 0.109           | 1.78ms   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                         | 281.99µs  | 0.105           | 591.86µs | 41         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 275.06µs  | 0.103           | 834.43µs | 31         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 267.69µs  | 0.100           | 1.27ms   | 228        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 264.85µs  | 0.099           | 305.07µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 260.19µs  | 0.097           | 262.89µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 252.72µs  | 0.094           | 545.99µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 249.12µs  | 0.093           | 249.12µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 245.19µs  | 0.092           | 245.19µs | 850        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 238.16µs  | 0.089           | 5.70ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 236.44µs  | 0.088           | 43.32ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 230.11µs  | 0.086           | 1.05ms   | 172        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 229.79µs  | 0.086           | 477.79µs | 1197       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 227.64µs  | 0.085           | 227.64µs | 92         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 224.82µs  | 0.084           | 224.82µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 215.43µs  | 0.081           | 775.21µs | 1104       |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                      | 202.93µs  | 0.076           | 729.91µs | 47         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 200.82µs  | 0.075           | 200.82µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 194.38µs  | 0.073           | 1.20ms   | 948        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                   | 192.67µs  | 0.072           | 1.04ms   | 35         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 173.50µs  | 0.065           | 57.37ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 171.63µs  | 0.064           | 171.63µs | 818        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 169.48µs  | 0.063           | 1.55ms   | 96         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 168.59µs  | 0.063           | 203.29µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 164.78µs  | 0.062           | 1.15ms   | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 162.77µs  | 0.061           | 162.77µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 159.56µs  | 0.060           | 882.23µs | 32         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 152.43µs  | 0.057           | 152.43µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 148.21µs  | 0.055           | 148.21µs | 625        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 146.38µs  | 0.055           | 147.74µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                   | 137.31µs  | 0.051           | 174.14µs | 378        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 136.76µs  | 0.051           | 284.97µs | 641        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 129.97µs  | 0.049           | 129.97µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 121.41µs  | 0.045           | 121.41µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 111.03µs  | 0.041           | 965.46µs | 44         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 110.79µs  | 0.041           | 109.30ms | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 108.63µs  | 0.041           | 333.56µs | 101        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 104.93µs  | 0.039           | 104.93µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 99.34µs   | 0.037           | 124.63ms | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 99.13µs   | 0.037           | 296.90µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 98.00µs   | 0.037           | 416.07µs | 228        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 94.55µs   | 0.035           | 218.34µs | 204        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 91.40µs   | 0.034           | 91.40µs  | 107        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 88.75µs   | 0.033           | 88.75µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                        | 86.15µs   | 0.032           | 388.14µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 85.58µs   | 0.032           | 85.58µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 75.70µs   | 0.028           | 115.54µs | 377        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 75.63µs   | 0.028           | 75.63µs  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 71.12µs   | 0.027           | 648.81µs | 53         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 69.94µs   | 0.026           | 956.88µs | 45         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 69.47µs   | 0.026           | 86.26µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 68.15µs   | 0.025           | 68.15µs  | 134        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                             | 67.38µs   | 0.025           | 77.06µs  | 548        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 66.81µs   | 0.025           | 724.20µs | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 66.67µs   | 0.025           | 261.46µs | 325        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 66.39µs   | 0.025           | 68.83µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 62.02µs   | 0.023           | 119.00µs | 226        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 59.70µs   | 0.022           | 83.88µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 56.98µs   | 0.021           | 56.98µs  | 95         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 51.58µs   | 0.019           | 119.73µs | 150        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 48.49µs   | 0.018           | 48.49µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 47.05µs   | 0.018           | 47.05µs  | 108        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 46.16µs   | 0.017           | 76.80µs  | 345        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 43.65µs   | 0.016           | 1.41ms   | 102        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 43.45µs   | 0.016           | 43.45µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 42.74µs   | 0.016           | 1.47ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 42.16µs   | 0.016           | 42.16µs  | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 41.34µs   | 0.015           | 41.34µs  | 112        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                   | 41.01µs   | 0.015           | 334.92µs | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 40.21µs   | 0.015           | 40.21µs  | 26         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 36.03µs   | 0.013           | 72.02µs  | 93         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item            | 35.99µs   | 0.013           | 35.99µs  | 50         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 35.28µs   | 0.013           | 39.36µs  | 210        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 34.79µs   | 0.013           | 152.28µs | 145        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls           | 33.82µs   | 0.013           | 33.82µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 33.61µs   | 0.013           | 33.61µs  | 28         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 33.47µs   | 0.013           | 33.47µs  | 93         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 32.23µs   | 0.012           | 44.65µs  | 74         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 31.05µs   | 0.012           | 36.88µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 31.04µs   | 0.012           | 122.44µs | 108        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 30.64µs   | 0.011           | 30.64µs  | 52         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 30.54µs   | 0.011           | 6.87ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                    | 30.41µs   | 0.011           | 47.70µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 28.66µs   | 0.011           | 28.66µs  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 28.52µs   | 0.011           | 28.52µs  | 124        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 28.00µs   | 0.010           | 28.00µs  | 112        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 26.15µs   | 0.010           | 31.77µs  | 66         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 26.14µs   | 0.010           | 26.14µs  | 155        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 25.22µs   | 0.009           | 25.22µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_ty                           | 25.15µs   | 0.009           | 25.15µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 25.12µs   | 0.009           | 1.90ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor           | 24.92µs   | 0.009           | 36.25µs  | 30         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_const_value_raw                        | 24.84µs   | 0.009           | 1.46ms   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 23.96µs   | 0.009           | 27.71µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 23.86µs   | 0.009           | 577.43µs | 43         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 22.68µs   | 0.008           | 661.28µs | 78         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 22.41µs   | 0.008           | 22.41µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 22.33µs   | 0.008           | 70.82µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                           | 21.57µs   | 0.008           | 29.69µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 20.93µs   | 0.008           | 21.15µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 20.70µs   | 0.008           | 20.70µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 18.84µs   | 0.007           | 6.43ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 18.69µs   | 0.007           | 18.69µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 18.19µs   | 0.007           | 18.19µs  | 152        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                               | 17.05µs   | 0.006           | 158.84µs | 52         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                   | 17.00µs   | 0.006           | 43.46µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 16.87µs   | 0.006           | 59.03µs  | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 16.76µs   | 0.006           | 19.14µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 16.22µs   | 0.006           | 16.22µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 15.95µs   | 0.006           | 52.83µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 15.91µs   | 0.006           | 85.39µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 14.90µs   | 0.006           | 14.90µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 14.43µs   | 0.005           | 21.53µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 13.95µs   | 0.005           | 20.96µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 13.90µs   | 0.005           | 36.92ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 13.35µs   | 0.005           | 13.35µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited          | 12.61µs   | 0.005           | 12.61µs  | 42         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 12.25µs   | 0.005           | 12.25µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 11.85µs   | 0.004           | 30.54µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_mir_available                               | 11.73µs   | 0.004           | 116.66µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 11.72µs   | 0.004           | 11.72µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 11.01µs   | 0.004           | 11.01µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 10.96µs   | 0.004           | 8.23ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                   | 10.49µs   | 0.004           | 10.49µs  | 35         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                            | 10.36µs   | 0.004           | 10.36µs  | 55         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 10.20µs   | 0.004           | 50.41µs  | 26         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 9.93µs    | 0.004           | 2.42ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                         | 9.80µs    | 0.004           | 30.08µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 9.58µs    | 0.004           | 9.58µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 9.58µs    | 0.004           | 9.58µs   | 156        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 9.43µs    | 0.004           | 9.43µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_const_stability   | 9.34µs    | 0.003           | 9.34µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 9.29µs    | 0.003           | 9.29µs   | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 9.00µs    | 0.003           | 1.36ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 8.37µs    | 0.003           | 8.37µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                          | 7.53µs    | 0.003           | 7.53µs   | 35         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 7.10µs    | 0.003           | 7.10µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 6.84µs    | 0.003           | 6.84µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 6.68µs    | 0.002           | 40.50µs  | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw          | 6.39µs    | 0.002           | 6.39µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 6.10µs    | 0.002           | 6.10µs   | 92         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 6.02µs    | 0.002           | 6.02µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 5.96µs    | 0.002           | 1.56ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 5.79µs    | 0.002           | 8.34µs   | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| static_mutability                              | 5.51µs    | 0.002           | 5.51µs   | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| symbols_for_closure_captures                   | 5.29µs    | 0.002           | 5.29µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 5.10µs    | 0.002           | 5.03ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 5.09µs    | 0.002           | 635.03µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env_reveal_all_normalized                | 5.07µs    | 0.002           | 5.07µs   | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 4.98µs    | 0.002           | 9.12µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 4.97µs    | 0.002           | 7.99µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                         | 4.80µs    | 0.002           | 4.80µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 4.37µs    | 0.002           | 11.21µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 4.30µs    | 0.002           | 8.44µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 4.27µs    | 0.002           | 4.27µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 4.26µs    | 0.002           | 5.89µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 4.26µs    | 0.002           | 109.31ms | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 4.24µs    | 0.002           | 6.56µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 4.23µs    | 0.002           | 4.23µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 4.20µs    | 0.002           | 5.33µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 4.19µs    | 0.002           | 10.21µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 4.18µs    | 0.002           | 5.26µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 4.17µs    | 0.002           | 5.96µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 4.14µs    | 0.002           | 4.14µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 4.14µs    | 0.002           | 4.14µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 4.10µs    | 0.002           | 1.78ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 4.08µs    | 0.002           | 4.08µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 3.40µs    | 0.001           | 3.75µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 3.17µs    | 0.001           | 3.17µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 3.07µs    | 0.001           | 28.29µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 3.04µs    | 0.001           | 3.04µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 3.02µs    | 0.001           | 3.02µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 2.69µs    | 0.001           | 2.69µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness         | 2.55µs    | 0.001           | 2.55µs   | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 2.46µs    | 0.001           | 3.29µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 2.44µs    | 0.001           | 2.44µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 2.42µs    | 0.001           | 2.42µs   | 30         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 2.38µs    | 0.001           | 2.38µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_typeck_results                             | 2.32µs    | 0.001           | 2.32µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 2.32µs    | 0.001           | 2.32µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 2.23µs    | 0.001           | 3.01µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 2.06µs    | 0.001           | 2.06µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 1.84µs    | 0.001           | 4.91ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 1.80µs    | 0.001           | 2.83ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 1.79µs    | 0.001           | 1.79µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 1.63µs    | 0.001           | 1.63µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                 | 1.41µs    | 0.001           | 2.63µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 1.24µs    | 0.000           | 1.24µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness           | 1.22µs    | 0.000           | 1.22µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 1.17µs    | 0.000           | 1.17µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 1.13µs    | 0.000           | 1.13µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 1.08µs    | 0.000           | 1.08µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 1.02µs    | 0.000           | 1.02µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_const_stability                         | 990.00ns  | 0.000           | 10.33µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 900.00ns  | 0.000           | 900.00ns | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 870.00ns  | 0.000           | 870.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 830.00ns  | 0.000           | 830.00ns | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_ctfe_mir_available                          | 820.00ns  | 0.000           | 820.00ns | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 780.00ns  | 0.000           | 780.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 610.00ns  | 0.000           | 610.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                           | 600.00ns  | 0.000           | 600.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 510.00ns  | 0.000           | 510.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 330.00ns  | 0.000           | 330.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 330.00ns  | 0.000           | 330.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 330.00ns  | 0.000           | 330.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_foreign_item                                | 290.00ns  | 0.000           | 290.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 230.00ns  | 0.000           | 230.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 220.00ns  | 0.000           | 220.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 210.00ns  | 0.000           | 210.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 200.00ns  | 0.000           | 200.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                       | 200.00ns  | 0.000           | 200.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable          | 150.00ns  | 0.000           | 150.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 140.00ns  | 0.000           | 140.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                 | 121.00ns  | 0.000           | 121.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                          | 100.00ns  | 0.000           | 100.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 267.584157ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 111514 bytes  |
+----------------+---------------+