+-------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                            | Self time | % of total time | Time     | Item count |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                    | 30.43ms   | 25.226          | 38.50ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                          | 12.09ms   | 10.021          | 18.30ms  | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                         | 7.72ms    | 6.399           | 8.79ms   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                    | 6.96ms    | 5.772           | 14.85ms  | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                     | 6.18ms    | 5.123           | 6.18ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                                | 4.85ms    | 4.025           | 4.85ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref            | 4.12ms    | 3.419           | 4.12ms   | 3979       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                         | 3.53ms    | 2.929           | 11.00ms  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                    | 2.76ms    | 2.290           | 2.76ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                             | 2.41ms    | 1.999           | 3.61ms   | 314        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                         | 1.80ms    | 1.489           | 1.85ms   | 218        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                     | 1.70ms    | 1.412           | 2.79ms   | 40         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                       | 1.51ms    | 1.255           | 3.11ms   | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                     | 1.41ms    | 1.170           | 3.18ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings                | 1.37ms    | 1.136           | 1.37ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent               | 1.21ms    | 1.002           | 1.21ms   | 3935       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                              | 1.14ms    | 0.942           | 1.14ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs                | 1.13ms    | 0.933           | 1.13ms   | 65         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                       | 1.09ms    | 0.907           | 1.33ms   | 201        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                          | 1.08ms    | 0.898           | 2.14ms   | 90         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_trait_item_well_formed                    | 1.06ms    | 0.880           | 1.70ms   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                   | 1.00ms    | 0.831           | 1.00ms   | 1392       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                         | 998.04µs  | 0.827           | 1.22ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                            | 981.74µs  | 0.814           | 1.61ms   | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                  | 816.91µs  | 0.677           | 4.95ms   | 4009       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                  | 783.87µs  | 0.650           | 1.13ms   | 32         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                     | 774.50µs  | 0.642           | 1.98ms   | 3935       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                               | 710.15µs  | 0.589           | 746.55µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                 | 559.09µs  | 0.463           | 1.56ms   | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                    | 544.17µs  | 0.451           | 5.32ms   | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                         | 542.41µs  | 0.450           | 542.41µs | 137        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                       | 519.19µs  | 0.430           | 549.32µs | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                         | 509.77µs  | 0.423           | 1.69ms   | 1501       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                       | 488.15µs  | 0.405           | 4.32ms   | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                               | 471.97µs  | 0.391           | 597.48µs | 43         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                          | 403.33µs  | 0.334           | 1.11ms   | 101        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                            | 355.61µs  | 0.295           | 355.61µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                          | 342.00µs  | 0.284           | 656.82µs | 355        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                   | 336.23µs  | 0.279           | 336.23µs | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                   | 325.54µs  | 0.270           | 389.71µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                           | 314.19µs  | 0.260           | 3.63ms   | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                             | 310.69µs  | 0.258           | 310.69µs | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                               | 301.29µs  | 0.250           | 301.29µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                     | 292.60µs  | 0.243           | 345.01µs | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                               | 265.35µs  | 0.220           | 265.35µs | 108        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                       | 258.82µs  | 0.215           | 261.31µs | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                           | 246.12µs  | 0.204           | 1.29ms   | 305        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait  | 241.96µs  | 0.201           | 241.96µs | 504        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                        | 240.64µs  | 0.199           | 294.85µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                 | 238.65µs  | 0.198           | 474.80µs | 70         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                   | 237.42µs  | 0.197           | 1.57ms   | 305        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                        | 236.52µs  | 0.196           | 60.95ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                           | 227.68µs  | 0.189           | 229.59µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                  | 225.00µs  | 0.187           | 718.91µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                          | 222.87µs  | 0.185           | 2.03ms   | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                            | 221.66µs  | 0.184           | 40.83ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                  | 218.36µs  | 0.181           | 218.36µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                                | 201.51µs  | 0.167           | 1.41ms   | 187        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                     | 201.28µs  | 0.167           | 625.77µs | 359        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                 | 194.96µs  | 0.162           | 194.96µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                     | 191.74µs  | 0.159           | 921.91µs | 91         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                              | 190.24µs  | 0.158           | 248.88µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                        | 189.96µs  | 0.157           | 189.96µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item           | 188.77µs  | 0.156           | 188.77µs | 256        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                     | 184.39µs  | 0.153           | 6.82ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_safety_violations                        | 176.07µs  | 0.146           | 651.57µs | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of    | 168.47µs  | 0.140           | 168.47µs | 141        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                         | 167.14µs  | 0.139           | 182.16µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_allocation_raw                          | 159.91µs  | 0.133           | 922.01µs | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                      | 147.87µs  | 0.123           | 147.87µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                                | 143.21µs  | 0.119           | 179.73µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                       | 137.23µs  | 0.114           | 384.14µs | 40         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                                | 137.10µs  | 0.114           | 377.45µs | 80         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of               | 136.65µs  | 0.113           | 136.65µs | 145        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                    | 129.74µs  | 0.108           | 251.13µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                          | 129.33µs  | 0.107           | 290.62µs | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                         | 126.77µs  | 0.105           | 126.77µs | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                    | 122.35µs  | 0.101           | 122.35µs | 46         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                                | 116.41µs  | 0.097           | 519.50µs | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                   | 105.80µs  | 0.088           | 454.88µs | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                        | 103.48µs  | 0.086           | 345.44µs | 504        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                                | 96.23µs   | 0.080           | 183.66µs | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                 | 95.04µs   | 0.079           | 314.96µs | 314        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                  | 94.45µs   | 0.078           | 871.61µs | 69         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                     | 93.16µs   | 0.077           | 93.16µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_drops_elaborated_and_const_checked          | 91.50µs   | 0.076           | 96.19µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                     | 89.98µs   | 0.075           | 297.71µs | 187        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                             | 88.91µs   | 0.074           | 14.94ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                 | 82.90µs   | 0.069           | 82.90µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                    | 78.66µs   | 0.065           | 138.02µs | 412        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                               | 74.50µs   | 0.062           | 74.50µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                        | 72.84µs   | 0.060           | 144.85µs | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                 | 69.81µs   | 0.058           | 71.06µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                           | 69.46µs   | 0.058           | 426.09µs | 26         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                            | 68.23µs   | 0.057           | 406.14µs | 355        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                      | 66.88µs   | 0.055           | 68.37µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                  | 64.35µs   | 0.053           | 84.79µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                          | 63.60µs   | 0.053           | 82.50µs  | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                              | 63.10µs   | 0.052           | 14.91ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of      | 61.98µs   | 0.051           | 61.98µs  | 141        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                         | 60.96µs   | 0.051           | 275.93µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                           | 58.41µs   | 0.048           | 133.58µs | 120        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind              | 57.91µs   | 0.048           | 57.91µs  | 164        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                      | 57.73µs   | 0.048           | 81.97µs  | 243        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                            | 56.12µs   | 0.047           | 56.12µs  | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                             | 55.30µs   | 0.046           | 384.65µs | 88         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                                | 54.36µs   | 0.045           | 54.36µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability          | 53.95µs   | 0.045           | 53.95µs  | 78         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                 | 53.07µs   | 0.044           | 53.07µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                    | 52.71µs   | 0.044           | 126.78µs | 40         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                        | 49.82µs   | 0.041           | 95.10µs  | 285        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                                | 49.31µs   | 0.041           | 37.30ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                 | 49.07µs   | 0.041           | 61.41µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                               | 48.25µs   | 0.040           | 193.25µs | 46         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                  | 45.28µs   | 0.038           | 45.28µs  | 66         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                      | 45.09µs   | 0.037           | 45.09µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                            | 44.62µs   | 0.037           | 612.36µs | 23         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                  | 43.41µs   | 0.036           | 12.11ms  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                             | 43.02µs   | 0.036           | 139.21µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                 | 42.55µs   | 0.035           | 42.55µs  | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of              | 42.43µs   | 0.035           | 42.43µs  | 26         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                 | 42.18µs   | 0.035           | 2.05ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                         | 39.68µs   | 0.033           | 496.18µs | 26         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                            | 39.58µs   | 0.033           | 39.58µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry  | 38.00µs   | 0.032           | 38.00µs  | 70         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                        | 37.78µs   | 0.031           | 146.84µs | 257        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items          | 37.09µs   | 0.031           | 37.09µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                             | 36.85µs   | 0.031           | 36.85µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                       | 35.56µs   | 0.029           | 36.00µs  | 178        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                        | 35.32µs   | 0.029           | 35.32µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                     | 35.08µs   | 0.029           | 78.85µs  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of       | 34.97µs   | 0.029           | 34.97µs  | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_that_define_assoc_type         | 33.85µs   | 0.028           | 63.69µs  | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                      | 33.72µs   | 0.028           | 37.31µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_mir_for_ctfe              | 32.80µs   | 0.027           | 32.80µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                                | 32.16µs   | 0.027           | 53.19µs  | 43         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                                | 31.36µs   | 0.026           | 31.36µs  | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                  | 30.97µs   | 0.026           | 54.59µs  | 106        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                   | 30.14µs   | 0.025           | 53.42µs  | 78         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_ty                            | 28.96µs   | 0.024           | 64.74µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                               | 28.79µs   | 0.024           | 28.79µs  | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_param_predicates                           | 27.42µs   | 0.023           | 46.44µs  | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                               | 27.41µs   | 0.023           | 35.66µs  | 238        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                    | 27.10µs   | 0.022           | 27.10µs  | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_abi_of_instance                              | 26.88µs   | 0.022           | 119.10µs | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                         | 26.68µs   | 0.022           | 32.39µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                                | 26.45µs   | 0.022           | 63.54µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls            | 26.28µs   | 0.022           | 26.28µs  | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                      | 25.53µs   | 0.021           | 1.15ms   | 65         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                    | 25.36µs   | 0.021           | 25.65µs  | 148        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                   | 24.95µs   | 0.021           | 24.95µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                    | 23.90µs   | 0.020           | 127.74µs | 87         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                       | 23.67µs   | 0.020           | 44.39µs  | 26         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span            | 23.62µs   | 0.020           | 23.62µs  | 39         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity             | 23.28µs   | 0.019           | 23.28µs  | 48         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                            | 23.17µs   | 0.019           | 23.17µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                    | 22.91µs   | 0.019           | 63.55µs  | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                  | 22.65µs   | 0.019           | 367.66µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                 | 22.57µs   | 0.019           | 22.57µs  | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| own_existential_vtable_entries                  | 22.01µs   | 0.018           | 22.01µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                         | 22.00µs   | 0.018           | 35.86µs  | 89         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_explicit_predicates_and_bounds            | 21.19µs   | 0.018           | 21.19µs  | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                            | 21.10µs   | 0.017           | 34.38µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                                | 20.93µs   | 0.017           | 158.36µs | 46         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                           | 20.66µs   | 0.017           | 20.66µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                 | 20.54µs   | 0.017           | 27.48µs  | 49         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item             | 20.51µs   | 0.017           | 20.51µs  | 29         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                                | 20.19µs   | 0.017           | 74.14µs  | 79         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                       | 20.06µs   | 0.017           | 20.06µs  | 65         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                              | 20.03µs   | 0.017           | 11.83ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                    | 19.58µs   | 0.016           | 163.12µs | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                     | 19.41µs   | 0.016           | 19.41µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                             | 19.37µs   | 0.016           | 115.60µs | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                             | 19.24µs   | 0.016           | 19.24µs  | 48         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                       | 19.03µs   | 0.016           | 19.03µs  | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_structural_eq_impls                         | 18.48µs   | 0.015           | 189.03µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                              | 17.92µs   | 0.015           | 18.07µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor            | 17.76µs   | 0.015           | 27.37µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                          | 16.94µs   | 0.014           | 19.27µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                             | 16.79µs   | 0.014           | 16.79µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries          | 16.47µs   | 0.014           | 16.47µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                                | 16.10µs   | 0.013           | 16.10µs  | 138        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link                                            | 15.98µs   | 0.013           | 80.08µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                       | 15.84µs   | 0.013           | 15.84µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                              | 15.18µs   | 0.013           | 38.52ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_ctfe_mir_available     | 14.99µs   | 0.012           | 14.99µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                       | 14.29µs   | 0.012           | 36.86µs  | 32         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility                | 13.99µs   | 0.012           | 13.99µs  | 78         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                 | 13.93µs   | 0.012           | 318.93µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids   | 13.86µs   | 0.011           | 13.86µs  | 51         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                     | 13.77µs   | 0.011           | 24.78µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                 | 13.26µs   | 0.011           | 2.04ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                            | 12.25µs   | 0.010           | 12.25µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                   | 12.19µs   | 0.010           | 32.70µs  | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                  | 12.14µs   | 0.010           | 383.01µs | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_const_stability    | 11.56µs   | 0.010           | 11.56µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                              | 11.12µs   | 0.009           | 11.12µs  | 51         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                    | 11.01µs   | 0.009           | 11.01µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                             | 11.01µs   | 0.009           | 11.01µs  | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                    | 10.95µs   | 0.009           | 43.34µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                    | 10.70µs   | 0.009           | 305.55µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                 | 10.04µs   | 0.008           | 5.41ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                  | 9.91µs    | 0.008           | 9.91µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                                | 9.62µs    | 0.008           | 26.09µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                             | 9.56µs    | 0.008           | 1.62ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes_trait_definition              | 9.39µs    | 0.008           | 9.39µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                              | 9.35µs    | 0.008           | 15.26µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                       | 9.24µs    | 0.008           | 9.24µs   | 149        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds      | 8.94µs    | 0.007           | 8.94µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_mir_const_after_erasing_regions   | 8.25µs    | 0.007           | 54.75µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined         | 8.25µs    | 0.007           | 8.25µs   | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check              | 8.03µs    | 0.007           | 8.91µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                         | 7.75µs    | 0.006           | 8.46µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                        | 7.69µs    | 0.006           | 754.24µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                          | 7.64µs    | 0.006           | 7.64µs   | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                         | 7.15µs    | 0.006           | 7.15µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                  | 6.73µs    | 0.006           | 33.01µs  | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                               | 5.97µs    | 0.005           | 34.76µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items        | 5.93µs    | 0.005           | 5.93µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items        | 5.91µs    | 0.005           | 5.91µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                 | 5.81µs    | 0.005           | 5.81µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_generic_arg_after_erasing_regions | 5.64µs    | 0.005           | 5.64µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_const_value_raw                         | 5.34µs    | 0.004           | 81.21µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                 | 5.29µs    | 0.004           | 5.29µs   | 71         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                           | 5.18µs    | 0.004           | 5.18µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                    | 4.94µs    | 0.004           | 4.94µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                      | 4.94µs    | 0.004           | 7.79µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                               | 4.85µs    | 0.004           | 4.85µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                   | 4.83µs    | 0.004           | 1.44ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                     | 4.77µs    | 0.004           | 8.68µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                 | 4.77µs    | 0.004           | 4.77µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                            | 4.76µs    | 0.004           | 13.70µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                               | 4.75µs    | 0.004           | 9.47µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source         | 4.72µs    | 0.004           | 4.72µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                  | 4.56µs    | 0.004           | 7.99µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                             | 4.41µs    | 0.004           | 5.51µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                             | 4.38µs    | 0.004           | 4.38µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                            | 4.38µs    | 0.004           | 5.85µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                              | 4.37µs    | 0.004           | 10.30µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                 | 4.36µs    | 0.004           | 6.88µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw           | 4.31µs    | 0.004           | 4.31µs   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited           | 4.19µs    | 0.003           | 4.19µs   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                  | 4.19µs    | 0.003           | 5.28µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                        | 4.17µs    | 0.003           | 6.11µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                          | 4.03µs    | 0.003           | 8.57µs   | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                              | 3.85µs    | 0.003           | 3.85µs   | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                     | 3.78µs    | 0.003           | 3.78µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                 | 3.62µs    | 0.003           | 3.62µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_mir_available                                | 3.43µs    | 0.003           | 38.75µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename            | 3.43µs    | 0.003           | 3.43µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                     | 3.18µs    | 0.003           | 3.59µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_ctfe_mir_available                           | 3.02µs    | 0.003           | 18.01µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name                | 2.85µs    | 0.002           | 2.85µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                                | 2.83µs    | 0.002           | 2.83µs   | 26         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                            | 2.65µs    | 0.002           | 14.91ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                      | 2.64µs    | 0.002           | 2.64µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_freeze_raw                                   | 2.59µs    | 0.002           | 57.42µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash           | 2.52µs    | 0.002           | 2.52µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                              | 2.33µs    | 0.002           | 2.33µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                              | 1.98µs    | 0.002           | 2.70µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                  | 1.96µs    | 0.002           | 3.19µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                  | 1.94µs    | 0.002           | 1.94µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                          | 1.94µs    | 0.002           | 1.94µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                              | 1.93µs    | 0.002           | 1.93µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                  | 1.92µs    | 0.002           | 2.46µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                                | 1.88µs    | 0.002           | 1.88µs   | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                   | 1.80µs    | 0.001           | 3.49ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                     | 1.50µs    | 0.001           | 1.50µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash                | 1.49µs    | 0.001           | 1.49µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                 | 1.48µs    | 0.001           | 688.08µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| static_mutability                               | 1.48µs    | 0.001           | 2.00µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins      | 1.47µs    | 0.001           | 1.47µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                       | 1.41µs    | 0.001           | 1.41µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                          | 1.34µs    | 0.001           | 1.34µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness            | 1.23µs    | 0.001           | 1.23µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_typeck_results                              | 1.18µs    | 0.001           | 1.18µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime       | 1.10µs    | 0.001           | 1.10µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins            | 1.09µs    | 0.001           | 1.09µs   | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_const_stability                          | 1.07µs    | 0.001           | 12.63µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                           | 1.06µs    | 0.001           | 1.06µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                                | 940.00ns  | 0.001           | 940.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                        | 710.00ns  | 0.001           | 710.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env_reveal_all_normalized                 | 680.00ns  | 0.001           | 680.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                    | 540.00ns  | 0.000           | 540.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep            | 540.00ns  | 0.000           | 540.00ns | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_static_mutability         | 520.00ns  | 0.000           | 520.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                            | 460.00ns  | 0.000           | 460.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                       | 440.00ns  | 0.000           | 440.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_foreign_item                                 | 410.00ns  | 0.000           | 410.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                  | 380.00ns  | 0.000           | 380.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                                | 340.00ns  | 0.000           | 340.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                               | 340.00ns  | 0.000           | 340.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                            | 310.00ns  | 0.000           | 310.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                             | 250.00ns  | 0.000           | 250.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                             | 240.00ns  | 0.000           | 240.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                        | 230.00ns  | 0.000           | 230.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                      | 190.00ns  | 0.000           | 190.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                  | 190.00ns  | 0.000           | 190.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable           | 180.00ns  | 0.000           | 180.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                           | 180.00ns  | 0.000           | 180.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                           | 150.00ns  | 0.000           | 150.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                  | 100.00ns  | 0.000           | 100.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 120.626404ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 136667 bytes  |
+----------------+---------------+