+-------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                            | Self time | % of total time | Time     | Item count |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                          | 36.72ms   | 20.222          | 48.58ms  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                    | 26.89ms   | 14.808          | 29.97ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                    | 22.40ms   | 12.336          | 42.79ms  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                    | 6.35ms    | 3.498           | 6.35ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                       | 5.42ms    | 2.984           | 11.13ms  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                     | 4.39ms    | 2.417           | 4.39ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                             | 4.32ms    | 2.379           | 5.87ms   | 481        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                                | 4.17ms    | 2.299           | 4.17ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref            | 3.59ms    | 1.975           | 3.59ms   | 3078       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                          | 3.49ms    | 1.922           | 5.58ms   | 271        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                     | 3.22ms    | 1.771           | 5.64ms   | 91         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                              | 2.74ms    | 1.508           | 2.74ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                         | 2.52ms    | 1.386           | 3.45ms   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                         | 2.38ms    | 1.309           | 8.74ms   | 23         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                       | 2.23ms    | 1.230           | 2.26ms   | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                         | 2.19ms    | 1.205           | 2.33ms   | 303        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                       | 2.17ms    | 1.198           | 2.61ms   | 473        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                            | 2.04ms    | 1.125           | 2.30ms   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                         | 1.81ms    | 0.998           | 2.24ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                       | 1.75ms    | 0.966           | 14.81ms  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                    | 1.67ms    | 0.919           | 16.60ms  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                   | 1.46ms    | 0.803           | 1.46ms   | 1683       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs                | 1.33ms    | 0.732           | 1.33ms   | 151        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                               | 1.24ms    | 0.682           | 1.31ms   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                     | 1.07ms    | 0.590           | 2.94ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                           | 1.05ms    | 0.577           | 12.57ms  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent               | 998.32µs  | 0.550           | 998.32µs | 3029       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                         | 947.35µs  | 0.522           | 947.35µs | 203        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings                | 897.19µs  | 0.494           | 897.19µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                               | 871.40µs  | 0.480           | 871.40µs | 301        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                  | 864.26µs  | 0.476           | 4.47ms   | 3153       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                  | 854.83µs  | 0.471           | 1.29ms   | 42         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                               | 823.97µs  | 0.454           | 1.05ms   | 186        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                   | 818.61µs  | 0.451           | 818.61µs | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                     | 751.69µs  | 0.414           | 832.75µs | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_trait_item_well_formed                    | 726.58µs  | 0.400           | 1.69ms   | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                         | 650.77µs  | 0.358           | 650.77µs | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item           | 617.17µs  | 0.340           | 617.17µs | 678        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                        | 609.13µs  | 0.335           | 609.13µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                               | 591.67µs  | 0.326           | 591.67µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                     | 573.23µs  | 0.316           | 1.57ms   | 3029       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                              | 547.77µs  | 0.302           | 710.31µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                         | 541.13µs  | 0.298           | 2.19ms   | 1986       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                          | 537.14µs  | 0.296           | 3.86ms   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                      | 526.92µs  | 0.290           | 543.73µs | 64         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                           | 522.73µs  | 0.288           | 534.47µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                        | 497.87µs  | 0.274           | 126.75ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                           | 497.26µs  | 0.274           | 1.80ms   | 671        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                          | 487.16µs  | 0.268           | 772.66µs | 267        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                          | 446.35µs  | 0.246           | 1.05ms   | 716        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                            | 437.38µs  | 0.241           | 437.38µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                     | 429.11µs  | 0.236           | 13.34ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                   | 428.88µs  | 0.236           | 2.33ms   | 671        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                  | 426.92µs  | 0.235           | 579.34µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                     | 416.91µs  | 0.230           | 1.63ms   | 714        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                                | 386.46µs  | 0.213           | 1.69ms   | 113        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                 | 366.58µs  | 0.202           | 1.29ms   | 73         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                 | 358.24µs  | 0.197           | 793.02µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                             | 342.15µs  | 0.188           | 43.13ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of    | 331.39µs  | 0.183           | 331.39µs | 278        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                         | 326.15µs  | 0.180           | 358.09µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                                | 323.68µs  | 0.178           | 1.10ms   | 164        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                                | 306.25µs  | 0.169           | 1.03ms   | 433        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                   | 302.65µs  | 0.167           | 377.45µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                   | 301.74µs  | 0.166           | 1.15ms   | 80         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait  | 291.23µs  | 0.160           | 291.23µs | 748        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                     | 274.41µs  | 0.151           | 1.40ms   | 120        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                                | 270.17µs  | 0.149           | 335.86µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                          | 258.82µs  | 0.143           | 534.41µs | 44         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                              | 244.83µs  | 0.135           | 44.43ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                        | 230.65µs  | 0.127           | 230.65µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                    | 225.19µs  | 0.124           | 548.92µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of               | 216.07µs  | 0.119           | 216.07µs | 276        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                     | 198.66µs  | 0.109           | 198.66µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                            | 189.63µs  | 0.104           | 34.04ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                           | 188.23µs  | 0.104           | 3.02ms   | 86         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                  | 182.70µs  | 0.101           | 182.70µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                 | 179.87µs  | 0.099           | 825.22µs | 784        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                 | 176.08µs  | 0.097           | 176.08µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                    | 173.19µs  | 0.095           | 173.19µs | 72         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                        | 169.00µs  | 0.093           | 380.17µs | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                               | 167.95µs  | 0.092           | 549.66µs | 202        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                    | 167.02µs  | 0.092           | 263.69µs | 839        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_ty                            | 166.49µs  | 0.092           | 449.44µs | 26         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                          | 164.65µs  | 0.091           | 244.00µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                           | 161.97µs  | 0.089           | 630.82µs | 296        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                             | 159.04µs  | 0.088           | 159.04µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                 | 143.64µs  | 0.079           | 152.82µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                        | 143.29µs  | 0.079           | 434.52µs | 748        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                                | 142.30µs  | 0.078           | 72.76ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                            | 134.25µs  | 0.074           | 134.25µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                     | 129.97µs  | 0.072           | 302.47µs | 433        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                            | 117.67µs  | 0.065           | 259.80µs | 716        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                  | 114.25µs  | 0.063           | 1.35ms   | 62         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                                | 110.14µs  | 0.061           | 110.14µs | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                       | 107.93µs  | 0.059           | 458.14µs | 108        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                      | 102.25µs  | 0.056           | 102.25µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                 | 100.15µs  | 0.055           | 100.15µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                     | 97.15µs   | 0.054           | 193.42µs | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                                | 96.48µs   | 0.053           | 96.48µs  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                       | 95.63µs   | 0.053           | 95.63µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                        | 93.24µs   | 0.051           | 156.13µs | 608        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                      | 91.82µs   | 0.051           | 128.05µs | 523        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind              | 91.81µs   | 0.051           | 91.81µs  | 306        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                 | 86.56µs   | 0.048           | 107.27µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                 | 86.29µs   | 0.048           | 86.29µs  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                               | 83.02µs   | 0.046           | 83.02µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                            | 81.70µs   | 0.045           | 81.70µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                                | 78.34µs   | 0.043           | 78.34µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                                | 77.38µs   | 0.043           | 576.32µs | 203        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                        | 74.01µs   | 0.041           | 274.73µs | 500        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                             | 73.47µs   | 0.040           | 73.47µs  | 192        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of      | 72.78µs   | 0.040           | 72.78µs  | 278        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                    | 72.48µs   | 0.040           | 1.19ms   | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                             | 72.46µs   | 0.040           | 260.67µs | 271        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                  | 71.04µs   | 0.039           | 903.79µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability          | 69.57µs   | 0.038           | 69.57µs  | 80         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                      | 68.66µs   | 0.038           | 70.80µs  | 23         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                       | 68.11µs   | 0.038           | 68.11µs  | 217        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                         | 66.97µs   | 0.037           | 84.24µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                        | 66.84µs   | 0.037           | 66.84µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                  | 66.28µs   | 0.037           | 79.71µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                            | 65.83µs   | 0.036           | 1.56ms   | 44         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                 | 65.28µs   | 0.036           | 85.05µs  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                             | 65.21µs   | 0.036           | 65.21µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_param_predicates                           | 64.56µs   | 0.036           | 237.39µs | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                 | 64.52µs   | 0.036           | 64.52µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_that_define_assoc_type         | 62.90µs   | 0.035           | 99.19µs  | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                  | 62.89µs   | 0.035           | 62.89µs  | 150        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                   | 60.48µs   | 0.033           | 113.31µs | 171        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                             | 59.44µs   | 0.033           | 59.44µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                       | 59.16µs   | 0.033           | 59.62µs  | 453        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                  | 54.04µs   | 0.030           | 98.91µs  | 186        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                               | 53.73µs   | 0.030           | 53.73µs  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of       | 53.31µs   | 0.029           | 53.31µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity             | 52.83µs   | 0.029           | 52.83µs  | 96         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items          | 51.77µs   | 0.029           | 51.77µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                               | 49.89µs   | 0.027           | 65.25µs  | 485        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry  | 47.90µs   | 0.026           | 47.90µs  | 119        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                         | 45.75µs   | 0.025           | 89.82µs  | 187        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                      | 45.03µs   | 0.025           | 1.37ms   | 151        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span            | 44.87µs   | 0.025           | 44.87µs  | 73         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids   | 44.07µs   | 0.024           | 44.07µs  | 104        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                                | 44.02µs   | 0.024           | 44.02µs  | 373        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                    | 43.58µs   | 0.024           | 177.24µs | 237        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                              | 43.16µs   | 0.024           | 43.37µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                              | 42.41µs   | 0.023           | 42.41µs  | 196        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor            | 42.04µs   | 0.023           | 80.53µs  | 79         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                  | 41.34µs   | 0.023           | 8.79ms   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                             | 40.83µs   | 0.022           | 40.83µs  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                         | 40.45µs   | 0.022           | 1.19ms   | 86         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                    | 39.16µs   | 0.022           | 39.16µs  | 377        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                                | 38.55µs   | 0.021           | 90.32µs  | 23         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item             | 37.62µs   | 0.021           | 37.62µs  | 59         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                 | 32.40µs   | 0.018           | 1.83ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                         | 32.12µs   | 0.018           | 69.35µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                           | 30.16µs   | 0.017           | 30.16µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                      | 29.89µs   | 0.016           | 32.37µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                    | 29.85µs   | 0.016           | 46.84µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility                | 28.67µs   | 0.016           | 28.67µs  | 129        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of              | 26.38µs   | 0.015           | 26.38µs  | 34         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                       | 25.69µs   | 0.014           | 25.69µs  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                    | 25.30µs   | 0.014           | 32.23µs  | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                   | 24.62µs   | 0.014           | 62.24µs  | 70         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                             | 24.32µs   | 0.013           | 175.86µs | 36         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                             | 23.97µs   | 0.013           | 23.97µs  | 151        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                 | 23.90µs   | 0.013           | 23.90µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                       | 23.75µs   | 0.013           | 23.75µs  | 378        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds      | 23.41µs   | 0.013           | 23.41µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                  | 23.19µs   | 0.013           | 426.38µs | 85         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                     | 22.49µs   | 0.012           | 51.70µs  | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_generic_arg_after_erasing_regions | 22.47µs   | 0.012           | 22.47µs  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                            | 21.34µs   | 0.012           | 40.88µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                              | 20.70µs   | 0.011           | 8.57ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                                | 20.65µs   | 0.011           | 90.22µs  | 81         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_explicit_predicates_and_bounds            | 20.56µs   | 0.011           | 20.56µs  | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries          | 19.74µs   | 0.011           | 19.74µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes_trait_definition              | 19.47µs   | 0.011           | 19.47µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                       | 19.01µs   | 0.010           | 19.01µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                                | 18.76µs   | 0.010           | 24.28µs  | 49         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                    | 18.62µs   | 0.010           | 44.65µs  | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                                | 18.59µs   | 0.010           | 28.99µs  | 96         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                            | 17.57µs   | 0.010           | 17.57µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                       | 16.79µs   | 0.009           | 18.36µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                     | 16.12µs   | 0.009           | 51.82µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                   | 16.03µs   | 0.009           | 16.03µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                 | 15.92µs   | 0.009           | 3.88ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls            | 15.77µs   | 0.009           | 15.77µs  | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined         | 15.36µs   | 0.008           | 15.36µs  | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                       | 15.28µs   | 0.008           | 39.18µs  | 36         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                 | 15.03µs   | 0.008           | 15.03µs  | 232        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link                                            | 14.20µs   | 0.008           | 68.51µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                          | 13.48µs   | 0.007           | 15.80µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                              | 13.37µs   | 0.007           | 13.37µs  | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                                | 13.10µs   | 0.007           | 32.84µs  | 23         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                               | 12.79µs   | 0.007           | 12.79µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                              | 12.02µs   | 0.007           | 29.99ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                    | 11.53µs   | 0.006           | 95.77µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                 | 11.35µs   | 0.006           | 11.35µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                             | 10.56µs   | 0.006           | 10.56µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness          | 10.40µs   | 0.006           | 10.40µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                 | 10.37µs   | 0.006           | 6.38ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check              | 10.34µs   | 0.006           | 11.46µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                 | 9.97µs    | 0.005           | 854.53µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                    | 9.43µs    | 0.005           | 9.43µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                            | 9.25µs    | 0.005           | 9.25µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                  | 8.60µs    | 0.005           | 24.37µs  | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                  | 7.92µs    | 0.004           | 7.92µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                    | 7.75µs    | 0.004           | 616.88µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                             | 7.54µs    | 0.004           | 2.31ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                     | 7.13µs    | 0.004           | 16.56µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                            | 6.67µs    | 0.004           | 43.72µs  | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                            | 6.44µs    | 0.004           | 6.55µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items        | 6.38µs    | 0.004           | 6.38µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| symbols_for_closure_captures                    | 6.18µs    | 0.003           | 6.18µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                 | 6.17µs    | 0.003           | 6.17µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                 | 6.16µs    | 0.003           | 6.16µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                        | 6.05µs    | 0.003           | 1.32ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items        | 5.95µs    | 0.003           | 5.95µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                            | 5.93µs    | 0.003           | 7.85µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                         | 5.93µs    | 0.003           | 5.93µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                          | 5.38µs    | 0.003           | 5.38µs   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                      | 5.15µs    | 0.003           | 8.39µs   | 23         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                   | 5.13µs    | 0.003           | 3.10ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                              | 5.07µs    | 0.003           | 11.02µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source         | 4.94µs    | 0.003           | 4.94µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                               | 4.93µs    | 0.003           | 9.87µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                           | 4.84µs    | 0.003           | 4.84µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                  | 4.72µs    | 0.003           | 8.61µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                              | 4.51µs    | 0.002           | 10.89µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                  | 4.49µs    | 0.002           | 5.62µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                               | 4.41µs    | 0.002           | 58.14µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                             | 4.39µs    | 0.002           | 5.59µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                        | 4.37µs    | 0.002           | 6.42µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                 | 4.36µs    | 0.002           | 6.89µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename            | 3.89µs    | 0.002           | 3.89µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                       | 3.82µs    | 0.002           | 3.82µs   | 46         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                            | 3.62µs    | 0.002           | 44.43ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                          | 3.35µs    | 0.002           | 7.42µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                  | 3.26µs    | 0.002           | 5.97µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name                | 3.24µs    | 0.002           | 3.24µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw           | 3.08µs    | 0.002           | 3.08µs   | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                    | 2.86µs    | 0.002           | 2.86µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                  | 2.78µs    | 0.002           | 3.44µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness            | 2.71µs    | 0.001           | 2.71µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                              | 2.69µs    | 0.001           | 2.69µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash           | 2.53µs    | 0.001           | 2.53µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                          | 2.41µs    | 0.001           | 2.41µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                              | 2.32µs    | 0.001           | 2.32µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                     | 2.23µs    | 0.001           | 2.48µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash                | 2.14µs    | 0.001           | 2.14µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                              | 2.13µs    | 0.001           | 2.83µs   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                  | 2.05µs    | 0.001           | 2.05µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                      | 2.04µs    | 0.001           | 2.04µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                         | 2.01µs    | 0.001           | 2.81µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                                | 1.94µs    | 0.001           | 1.94µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins      | 1.92µs    | 0.001           | 1.92µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                 | 1.72µs    | 0.001           | 1.76ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                   | 1.67µs    | 0.001           | 3.56ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                          | 1.33µs    | 0.001           | 1.33µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime       | 1.20µs    | 0.001           | 1.20µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins            | 1.13µs    | 0.001           | 1.13µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                     | 1.11µs    | 0.001           | 1.11µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                            | 1.11µs    | 0.001           | 1.20µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited           | 1.10µs    | 0.001           | 1.10µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                                | 990.00ns  | 0.001           | 990.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                           | 990.00ns  | 0.001           | 990.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                        | 800.00ns  | 0.000           | 800.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep            | 660.00ns  | 0.000           | 660.00ns | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                               | 650.00ns  | 0.000           | 860.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_panic_runtime                                | 580.00ns  | 0.000           | 660.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                  | 500.00ns  | 0.000           | 500.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                      | 480.00ns  | 0.000           | 480.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                       | 460.00ns  | 0.000           | 460.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                             | 370.00ns  | 0.000           | 370.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                                | 370.00ns  | 0.000           | 370.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                    | 370.00ns  | 0.000           | 370.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                           | 210.00ns  | 0.000           | 210.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_has_panic_handler         | 210.00ns  | 0.000           | 210.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                             | 190.00ns  | 0.000           | 190.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                  | 130.00ns  | 0.000           | 130.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                  | 130.00ns  | 0.000           | 130.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable           | 130.00ns  | 0.000           | 130.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                        | 120.00ns  | 0.000           | 120.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                     | 110.00ns  | 0.000           | 110.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_has_global_allocator      | 90.00ns   | 0.000           | 90.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_panic_runtime          | 80.00ns   | 0.000           | 80.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                           | 80.00ns   | 0.000           | 80.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 181.571861ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 243809 bytes  |
+----------------+---------------+