+-------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                            | Self time | % of total time | Time     | Item count |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                          | 39.04ms   | 17.569          | 48.51ms  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                    | 35.27ms   | 15.874          | 37.03ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                    | 16.84ms   | 7.580           | 45.29ms  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                    | 11.17ms   | 5.027           | 11.17ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                          | 8.17ms    | 3.679           | 11.05ms  | 331        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                             | 6.81ms    | 3.067           | 7.55ms   | 607        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                         | 6.48ms    | 2.916           | 6.51ms   | 619        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                     | 5.97ms    | 2.687           | 9.23ms   | 118        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                              | 5.02ms    | 2.258           | 5.02ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                       | 4.90ms    | 2.206           | 5.47ms   | 525        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_trait_item_well_formed                    | 3.82ms    | 1.718           | 4.76ms   | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                       | 3.53ms    | 1.590           | 10.80ms  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                         | 3.51ms    | 1.578           | 10.18ms  | 40         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                            | 3.37ms    | 1.515           | 3.77ms   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                       | 2.74ms    | 1.232           | 2.74ms   | 67         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref            | 2.60ms    | 1.171           | 2.60ms   | 4326       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                      | 2.56ms    | 1.152           | 2.62ms   | 86         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                                | 2.53ms    | 1.139           | 2.53ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                     | 1.98ms    | 0.890           | 3.37ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                         | 1.95ms    | 0.875           | 1.95ms   | 227        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                         | 1.79ms    | 0.804           | 2.31ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                         | 1.66ms    | 0.746           | 1.66ms   | 98         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                               | 1.52ms    | 0.682           | 2.07ms   | 104        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                               | 1.24ms    | 0.557           | 1.31ms   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                     | 1.22ms    | 0.550           | 2.16ms   | 4307       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                       | 1.08ms    | 0.486           | 13.92ms  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                       | 1.07ms    | 0.481           | 1.10ms   | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs                | 1.02ms    | 0.458           | 1.02ms   | 131        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                               | 1.01ms    | 0.455           | 1.01ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                          | 1.01ms    | 0.453           | 2.67ms   | 849        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                    | 1.00ms    | 0.451           | 15.30ms  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                  | 989.82µs  | 0.445           | 3.72ms   | 4413       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                          | 951.71µs  | 0.428           | 8.67ms   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings                | 946.50µs  | 0.426           | 946.50µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent               | 941.14µs  | 0.424           | 941.14µs | 4307       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                        | 876.58µs  | 0.394           | 156.47ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                  | 846.16µs  | 0.381           | 1.36ms   | 96         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                     | 840.84µs  | 0.378           | 964.07µs | 258        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                         | 815.53µs  | 0.367           | 1.02ms   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                 | 752.95µs  | 0.339           | 2.08ms   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                 | 718.06µs  | 0.323           | 1.34ms   | 103        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                           | 717.12µs  | 0.323           | 3.79ms   | 751        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                   | 708.55µs  | 0.319           | 708.55µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                     | 684.43µs  | 0.308           | 1.95ms   | 890        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                          | 675.37µs  | 0.304           | 1.21ms   | 190        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                        | 663.98µs  | 0.299           | 663.98µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                     | 650.75µs  | 0.293           | 650.75µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                           | 643.38µs  | 0.290           | 11.66ms  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                    | 628.83µs  | 0.283           | 1.47ms   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                        | 609.93µs  | 0.274           | 1.28ms   | 85         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                   | 592.39µs  | 0.267           | 4.48ms   | 751        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                          | 578.42µs  | 0.260           | 1.18ms   | 41         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                                | 571.11µs  | 0.257           | 727.27µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                  | 555.83µs  | 0.250           | 962.43µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                   | 554.79µs  | 0.250           | 554.79µs | 622        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                               | 531.19µs  | 0.239           | 531.19µs | 246        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                         | 514.84µs  | 0.232           | 1.26ms   | 857        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                                | 504.14µs  | 0.227           | 504.14µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                     | 501.89µs  | 0.226           | 1.39ms   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                           | 498.60µs  | 0.224           | 502.56µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                                | 494.43µs  | 0.222           | 2.29ms   | 516        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                     | 490.26µs  | 0.221           | 25.53ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                                | 482.45µs  | 0.217           | 3.61ms   | 150        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                  | 442.12µs  | 0.199           | 442.12µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                     | 434.84µs  | 0.196           | 434.84µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item           | 407.46µs  | 0.183           | 407.46µs | 451        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                 | 402.53µs  | 0.181           | 440.17µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                     | 400.02µs  | 0.180           | 2.22ms   | 110        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                        | 399.40µs  | 0.180           | 399.94µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                     | 394.34µs  | 0.177           | 470.81µs | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                         | 387.77µs  | 0.175           | 465.63µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_that_define_assoc_type         | 366.14µs  | 0.165           | 753.02µs | 73         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                            | 353.72µs  | 0.159           | 353.72µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_ty                            | 346.99µs  | 0.156           | 384.21µs | 67         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items          | 346.86µs  | 0.156           | 346.86µs | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait  | 329.95µs  | 0.148           | 329.95µs | 960        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                 | 329.02µs  | 0.148           | 329.02µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                   | 326.39µs  | 0.147           | 363.31µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of    | 318.24µs  | 0.143           | 318.24µs | 277        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                              | 317.24µs  | 0.143           | 377.24µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                     | 314.87µs  | 0.142           | 1.15ms   | 516        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                             | 305.48µs  | 0.137           | 305.48µs | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                          | 301.76µs  | 0.136           | 416.75µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of               | 300.88µs  | 0.135           | 300.88µs | 318        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                                | 280.29µs  | 0.126           | 792.53µs | 183        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                      | 267.60µs  | 0.120           | 267.60µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                    | 264.73µs  | 0.119           | 377.16µs | 1184       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                            | 260.72µs  | 0.117           | 766.65µs | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                 | 243.43µs  | 0.110           | 742.77µs | 588        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of       | 239.41µs  | 0.108           | 239.41µs | 76         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                                | 211.59µs  | 0.095           | 387.82µs | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                             | 200.11µs  | 0.090           | 45.49ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                      | 197.65µs  | 0.089           | 267.52µs | 636        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                 | 189.67µs  | 0.085           | 189.67µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                 | 187.86µs  | 0.085           | 187.86µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                        | 187.86µs  | 0.085           | 517.82µs | 960        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                  | 185.52µs  | 0.083           | 202.36µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                    | 183.60µs  | 0.083           | 183.60µs | 80         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                         | 183.27µs  | 0.082           | 237.08µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_generic_arg_after_erasing_regions | 177.92µs  | 0.080           | 502.04µs | 54         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                            | 176.26µs  | 0.079           | 480.94µs | 849        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                            | 171.81µs  | 0.077           | 171.81µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                             | 162.85µs  | 0.073           | 1.49ms   | 218        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                             | 158.31µs  | 0.071           | 158.31µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                       | 156.94µs  | 0.071           | 157.81µs | 755        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                        | 155.61µs  | 0.070           | 665.38µs | 523        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                              | 151.68µs  | 0.068           | 47.86ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                            | 149.10µs  | 0.067           | 44.16ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                                | 147.96µs  | 0.067           | 96.53ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                               | 132.11µs  | 0.059           | 132.11µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                  | 130.09µs  | 0.059           | 2.07ms   | 86         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                               | 128.44µs  | 0.058           | 298.56µs | 117        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                    | 122.11µs  | 0.055           | 326.44µs | 40         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_param_predicates                           | 118.41µs  | 0.053           | 188.56µs | 26         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                        | 110.67µs  | 0.050           | 174.98µs | 690        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                            | 101.71µs  | 0.046           | 101.71µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes_trait_definition              | 100.35µs  | 0.045           | 106.63µs | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind              | 98.26µs   | 0.044           | 98.26µs  | 314        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                 | 96.53µs   | 0.043           | 127.99µs | 112        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                 | 96.03µs   | 0.043           | 110.33µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                    | 95.58µs   | 0.043           | 95.58µs  | 468        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_drops_elaborated_and_const_checked          | 93.97µs   | 0.042           | 102.65µs | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                       | 92.64µs   | 0.042           | 92.64µs  | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability          | 92.25µs   | 0.042           | 92.25µs  | 104        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                             | 80.92µs   | 0.036           | 183.57µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                  | 78.80µs   | 0.035           | 10.29ms  | 36         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_explicit_predicates_and_bounds            | 76.71µs   | 0.035           | 111.11µs | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                       | 76.16µs   | 0.034           | 76.16µs  | 469        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                   | 75.58µs   | 0.034           | 208.52µs | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                       | 75.49µs   | 0.034           | 204.98µs | 82         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                 | 75.30µs   | 0.034           | 4.59ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                       | 73.08µs   | 0.033           | 136.75µs | 81         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of      | 72.52µs   | 0.033           | 72.52µs  | 277        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                               | 71.10µs   | 0.032           | 72.96µs  | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry  | 69.60µs   | 0.031           | 69.60µs  | 159        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                             | 69.50µs   | 0.031           | 796.16µs | 92         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                       | 69.06µs   | 0.031           | 69.06µs  | 266        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                    | 68.40µs   | 0.031           | 111.97µs | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                       | 68.35µs   | 0.031           | 172.45µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                              | 67.57µs   | 0.030           | 67.78µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                                | 66.31µs   | 0.030           | 66.31µs  | 449        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                      | 66.18µs   | 0.030           | 67.05µs  | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                  | 65.73µs   | 0.030           | 110.88µs | 214        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                               | 64.65µs   | 0.029           | 84.50µs  | 629        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                  | 64.31µs   | 0.029           | 64.31µs  | 106        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                 | 63.67µs   | 0.029           | 63.67µs  | 65         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                           | 63.35µs   | 0.029           | 63.35µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                         | 62.54µs   | 0.028           | 232.15µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                           | 60.54µs   | 0.027           | 87.77µs  | 146        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                         | 60.09µs   | 0.027           | 109.63µs | 208        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                                | 59.67µs   | 0.027           | 752.32µs | 90         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                        | 59.30µs   | 0.027           | 59.30µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                   | 59.12µs   | 0.027           | 90.39µs  | 144        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                                | 58.85µs   | 0.026           | 151.10µs | 105        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                                | 54.35µs   | 0.024           | 401.21µs | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                      | 53.67µs   | 0.024           | 1.07ms   | 131        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                 | 53.33µs   | 0.024           | 53.33µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids   | 49.54µs   | 0.022           | 49.54µs  | 105        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                                | 49.39µs   | 0.022           | 49.39µs  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                           | 47.81µs   | 0.022           | 129.06µs | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item             | 47.52µs   | 0.021           | 47.52µs  | 61         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                  | 45.26µs   | 0.020           | 516.07µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span            | 45.15µs   | 0.020           | 45.15µs  | 75         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                         | 43.74µs   | 0.020           | 254.23µs | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility                | 41.14µs   | 0.019           | 41.14µs  | 161        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                             | 40.37µs   | 0.018           | 40.37µs  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                            | 37.79µs   | 0.017           | 234.24µs | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of              | 37.65µs   | 0.017           | 37.65µs  | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                       | 35.19µs   | 0.016           | 35.19µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                    | 35.03µs   | 0.016           | 183.01µs | 141        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                 | 34.85µs   | 0.016           | 34.85µs  | 207        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                              | 33.41µs   | 0.015           | 10.40ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_safety_violations                        | 33.22µs   | 0.015           | 136.05µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds      | 31.77µs   | 0.014           | 31.77µs  | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                   | 31.65µs   | 0.014           | 79.17µs  | 80         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity             | 31.27µs   | 0.014           | 31.27µs  | 57         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                                | 31.07µs   | 0.014           | 43.65µs  | 78         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                 | 28.77µs   | 0.013           | 8.70ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                     | 27.91µs   | 0.013           | 62.36µs  | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                             | 24.46µs   | 0.011           | 24.46µs  | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                              | 23.89µs   | 0.011           | 23.89µs  | 110        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                    | 23.18µs   | 0.010           | 34.44µs  | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                  | 22.57µs   | 0.010           | 84.74µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                            | 22.24µs   | 0.010           | 22.24µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                   | 20.92µs   | 0.009           | 20.92µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined         | 19.85µs   | 0.009           | 19.85µs  | 45         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls            | 17.76µs   | 0.008           | 17.76µs  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                    | 17.71µs   | 0.008           | 254.79µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check              | 16.42µs   | 0.007           | 22.57µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                          | 15.62µs   | 0.007           | 15.62µs  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                             | 14.96µs   | 0.007           | 14.96µs  | 81         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                                | 14.33µs   | 0.006           | 17.09µs  | 79         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_structural_eq_impls                         | 13.68µs   | 0.006           | 13.68µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                     | 13.22µs   | 0.006           | 25.16µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                          | 13.21µs   | 0.006           | 14.63µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                              | 13.18µs   | 0.006           | 37.04ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                                | 13.18µs   | 0.006           | 15.76µs  | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                         | 12.70µs   | 0.006           | 13.67µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                            | 12.46µs   | 0.006           | 14.67µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                             | 12.11µs   | 0.005           | 12.11µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link                                            | 11.96µs   | 0.005           | 42.17µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                    | 11.94µs   | 0.005           | 11.94µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                       | 11.48µs   | 0.005           | 11.48µs  | 170        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor            | 11.28µs   | 0.005           | 15.36µs  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                               | 11.20µs   | 0.005           | 11.20µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                 | 10.86µs   | 0.005           | 489.82µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                   | 10.68µs   | 0.005           | 6.20ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                 | 10.49µs   | 0.005           | 7.07ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                          | 9.37µs    | 0.004           | 22.37µs  | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                 | 9.23µs    | 0.004           | 9.23µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_freeze_raw                                   | 9.04µs    | 0.004           | 83.31µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                             | 8.92µs    | 0.004           | 3.78ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw           | 8.67µs    | 0.004           | 8.67µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                              | 8.63µs    | 0.004           | 8.63µs   | 107        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                    | 8.42µs    | 0.004           | 54.11µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                      | 8.26µs    | 0.004           | 10.85µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                    | 8.11µs    | 0.004           | 408.05µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                 | 7.44µs    | 0.003           | 7.44µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                              | 7.10µs    | 0.003           | 13.40µs  | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                        | 6.66µs    | 0.003           | 1.32ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                            | 6.50µs    | 0.003           | 6.50µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items        | 6.30µs    | 0.003           | 6.30µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                  | 6.15µs    | 0.003           | 23.91µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_generic_params                           | 5.90µs    | 0.003           | 5.90µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                  | 5.42µs    | 0.002           | 5.42µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                               | 5.05µs    | 0.002           | 78.01µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                         | 4.51µs    | 0.002           | 4.51µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                 | 4.46µs    | 0.002           | 4.46µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                      | 4.45µs    | 0.002           | 4.45µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                      | 3.99µs    | 0.002           | 5.45µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                               | 3.73µs    | 0.002           | 6.38µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items        | 3.61µs    | 0.002           | 3.61µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                  | 3.60µs    | 0.002           | 4.77µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                              | 3.50µs    | 0.002           | 3.50µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                            | 3.47µs    | 0.002           | 4.81µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                          | 3.44µs    | 0.002           | 3.44µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                             | 3.34µs    | 0.002           | 4.08µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                            | 3.33µs    | 0.001           | 47.86ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                  | 3.06µs    | 0.001           | 3.77µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                              | 3.04µs    | 0.001           | 6.65µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                  | 2.99µs    | 0.001           | 5.43µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                          | 2.87µs    | 0.001           | 2.87µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                        | 2.76µs    | 0.001           | 4.09µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness          | 2.76µs    | 0.001           | 2.76µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                 | 2.74µs    | 0.001           | 4.17µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source         | 2.65µs    | 0.001           | 2.65µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries          | 2.58µs    | 0.001           | 2.58µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                    | 2.48µs    | 0.001           | 2.48µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename            | 2.44µs    | 0.001           | 2.44µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                              | 2.34µs    | 0.001           | 2.34µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                     | 2.33µs    | 0.001           | 2.59µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited           | 2.15µs    | 0.001           | 2.15µs   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env_reveal_all_normalized                 | 2.10µs    | 0.001           | 3.07µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                     | 2.06µs    | 0.001           | 2.06µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                                | 2.00µs    | 0.001           | 2.00µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                           | 1.63µs    | 0.001           | 1.63µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                 | 1.57µs    | 0.001           | 1.01ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name                | 1.46µs    | 0.001           | 1.46µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash           | 1.43µs    | 0.001           | 1.43µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                              | 1.42µs    | 0.001           | 1.42µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                   | 1.37µs    | 0.001           | 3.78ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins      | 1.34µs    | 0.001           | 1.34µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                  | 1.33µs    | 0.001           | 1.33µs   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                                | 1.20µs    | 0.001           | 1.20µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep            | 1.17µs    | 0.001           | 1.17µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| static_mutability                               | 1.02µs    | 0.000           | 1.02µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                    | 1.01µs    | 0.000           | 1.01µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                        | 970.00ns  | 0.000           | 970.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                       | 870.00ns  | 0.000           | 870.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash                | 870.00ns  | 0.000           | 870.00ns | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime       | 740.00ns  | 0.000           | 740.00ns | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins            | 710.00ns  | 0.000           | 710.00ns | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                             | 680.00ns  | 0.000           | 680.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                  | 610.00ns  | 0.000           | 610.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                                | 500.00ns  | 0.000           | 500.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                  | 460.00ns  | 0.000           | 460.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                            | 430.00ns  | 0.000           | 430.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                     | 430.00ns  | 0.000           | 430.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                               | 340.00ns  | 0.000           | 340.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                           | 210.00ns  | 0.000           | 210.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                      | 180.00ns  | 0.000           | 180.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable           | 140.00ns  | 0.000           | 140.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                  | 140.00ns  | 0.000           | 140.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                  | 130.00ns  | 0.000           | 130.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                             | 120.00ns  | 0.000           | 120.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                        | 120.00ns  | 0.000           | 120.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                           | 90.00ns   | 0.000           | 90.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 222.21842ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 194698 bytes  |
+----------------+---------------+