+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 4.96ms    | 25.928          | 6.94ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 1.92ms    | 10.041          | 2.65ms   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 1.53ms    | 8.008           | 1.53ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 561.68µs  | 2.938           | 1.32ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 526.23µs  | 2.752           | 1.40ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 489.46µs  | 2.560           | 519.40µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 447.68µs  | 2.341           | 447.68µs | 105        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 415.98µs  | 2.176           | 573.06µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_trait_item_well_formed                   | 392.86µs  | 2.055           | 730.81µs | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 383.54µs  | 2.006           | 383.54µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 339.62µs  | 1.776           | 339.62µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 330.68µs  | 1.729           | 330.68µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 299.52µs  | 1.567           | 359.21µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 269.42µs  | 1.409           | 433.88µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                    | 266.26µs  | 1.393           | 399.98µs | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 259.53µs  | 1.357           | 297.03µs | 31         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 253.35µs  | 1.325           | 253.35µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 184.28µs  | 0.964           | 261.79µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 181.46µs  | 0.949           | 7.66ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 154.92µs  | 0.810           | 346.08µs | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 154.52µs  | 0.808           | 154.52µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 147.50µs  | 0.771           | 147.50µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 133.83µs  | 0.700           | 720.99µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 110.17µs  | 0.576           | 110.17µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 105.56µs  | 0.552           | 105.56µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 99.86µs   | 0.522           | 99.86µs  | 13         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 99.68µs   | 0.521           | 99.68µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 95.23µs   | 0.498           | 96.86µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 93.68µs   | 0.490           | 308.68µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 91.45µs   | 0.478           | 7.00ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 87.58µs   | 0.458           | 223.95µs | 54         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 86.08µs   | 0.450           | 86.08µs  | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 79.58µs   | 0.416           | 550.78µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 74.33µs   | 0.389           | 74.33µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_that_define_assoc_type        | 74.10µs   | 0.388           | 103.89µs | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 71.27µs   | 0.373           | 102.51µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                           | 70.20µs   | 0.367           | 173.85µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 70.11µs   | 0.367           | 70.11µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 66.64µs   | 0.349           | 66.64µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 65.62µs   | 0.343           | 65.62µs  | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 65.46µs   | 0.342           | 760.70µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 64.50µs   | 0.337           | 65.98µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 63.56µs   | 0.332           | 465.76µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                    | 63.47µs   | 0.332           | 249.25µs | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 60.83µs   | 0.318           | 60.83µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 58.11µs   | 0.304           | 78.73µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 57.55µs   | 0.301           | 151.49µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 55.52µs   | 0.290           | 55.74µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 55.46µs   | 0.290           | 55.46µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 54.53µs   | 0.285           | 81.91µs  | 54         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 51.30µs   | 0.268           | 51.30µs  | 120        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 48.55µs   | 0.254           | 48.55µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 47.96µs   | 0.251           | 78.17µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 47.61µs   | 0.249           | 361.23µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 44.42µs   | 0.232           | 99.10µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 43.62µs   | 0.228           | 109.42µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 43.28µs   | 0.226           | 151.89µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 42.54µs   | 0.222           | 129.30µs | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 36.93µs   | 0.193           | 36.93µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 35.31µs   | 0.185           | 40.74µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 34.40µs   | 0.180           | 282.97µs | 43         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 32.66µs   | 0.171           | 32.66µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 31.33µs   | 0.164           | 31.33µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 31.05µs   | 0.162           | 478.73µs | 107        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_param_predicates                          | 30.85µs   | 0.161           | 54.09µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 28.86µs   | 0.151           | 1.73ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 28.29µs   | 0.148           | 39.91µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 28.22µs   | 0.148           | 316.45µs | 43         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 27.96µs   | 0.146           | 29.21µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 26.21µs   | 0.137           | 77.51µs  | 120        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 25.39µs   | 0.133           | 25.39µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 25.21µs   | 0.132           | 25.21µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 24.65µs   | 0.129           | 39.10µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 24.64µs   | 0.129           | 24.64µs  | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_explicit_predicates_and_bounds           | 24.36µs   | 0.127           | 24.36µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 24.35µs   | 0.127           | 734.71µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 22.38µs   | 0.117           | 93.66µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 21.94µs   | 0.115           | 21.94µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 21.14µs   | 0.111           | 21.14µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes_trait_definition             | 20.81µs   | 0.109           | 20.81µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 20.75µs   | 0.109           | 21.19µs  | 42         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 20.02µs   | 0.105           | 20.02µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 19.55µs   | 0.102           | 105.63µs | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 19.52µs   | 0.102           | 19.52µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 19.33µs   | 0.101           | 19.33µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 18.51µs   | 0.097           | 18.73µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 18.50µs   | 0.097           | 18.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 17.44µs   | 0.091           | 379.71µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_ty                           | 17.08µs   | 0.089           | 102.27µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 16.70µs   | 0.087           | 16.70µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 16.16µs   | 0.085           | 16.16µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 15.96µs   | 0.083           | 32.81µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 15.96µs   | 0.083           | 4.56ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 15.50µs   | 0.081           | 15.50µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 15.41µs   | 0.081           | 15.41µs  | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 15.32µs   | 0.080           | 6.95ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 14.79µs   | 0.077           | 20.63µs  | 72         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 14.69µs   | 0.077           | 14.69µs  | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 14.53µs   | 0.076           | 22.69µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds     | 14.52µs   | 0.076           | 14.52µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 14.45µs   | 0.076           | 19.96µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 14.43µs   | 0.075           | 14.43µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 14.35µs   | 0.075           | 14.35µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 14.30µs   | 0.075           | 15.96µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 14.00µs   | 0.073           | 14.00µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 13.95µs   | 0.073           | 13.95µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 13.83µs   | 0.072           | 14.88µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 13.42µs   | 0.070           | 13.42µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 13.38µs   | 0.070           | 57.28µs  | 44         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 13.14µs   | 0.069           | 15.57µs  | 39         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 13.13µs   | 0.069           | 34.91µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 13.01µs   | 0.068           | 13.01µs  | 29         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 12.97µs   | 0.068           | 28.38µs  | 54         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 12.19µs   | 0.064           | 772.89µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 11.74µs   | 0.061           | 11.74µs  | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 11.47µs   | 0.060           | 30.69µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 10.93µs   | 0.057           | 113.40µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 10.82µs   | 0.057           | 731.81µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 10.46µs   | 0.055           | 10.46µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 10.46µs   | 0.055           | 18.31µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 10.44µs   | 0.055           | 12.66µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 10.39µs   | 0.054           | 87.73µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 10.38µs   | 0.054           | 10.38µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 10.06µs   | 0.053           | 19.80µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 9.64µs    | 0.050           | 25.36µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 9.54µs    | 0.050           | 9.54µs   | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 9.37µs    | 0.049           | 41.53µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 9.34µs    | 0.049           | 9.34µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 9.20µs    | 0.048           | 9.20µs   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 9.09µs    | 0.048           | 132.87µs | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 8.41µs    | 0.044           | 8.41µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 8.37µs    | 0.044           | 8.37µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 8.36µs    | 0.044           | 8.36µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 8.36µs    | 0.044           | 8.36µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 8.21µs    | 0.043           | 11.74µs  | 48         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 8.17µs    | 0.043           | 695.87µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 8.01µs    | 0.042           | 17.21µs  | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 7.97µs    | 0.042           | 45.37µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 7.61µs    | 0.040           | 7.61µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 7.48µs    | 0.039           | 8.16µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 7.17µs    | 0.037           | 7.17µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 6.74µs    | 0.035           | 454.79µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 6.70µs    | 0.035           | 22.20µs  | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 6.56µs    | 0.034           | 6.56µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 6.53µs    | 0.034           | 7.85µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 6.46µs    | 0.034           | 6.46µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                           | 5.88µs    | 0.031           | 6.01µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 5.50µs    | 0.029           | 5.50µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 5.44µs    | 0.028           | 5.44µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 5.42µs    | 0.028           | 170.91µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 5.21µs    | 0.027           | 5.21µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 5.14µs    | 0.027           | 5.14µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor           | 5.09µs    | 0.027           | 684.83µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 4.88µs    | 0.026           | 4.88µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 4.86µs    | 0.025           | 4.86µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 4.72µs    | 0.025           | 4.72µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 4.59µs    | 0.024           | 37.92µs  | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 4.59µs    | 0.024           | 9.31µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 4.44µs    | 0.023           | 1.32ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 4.41µs    | 0.023           | 4.41µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 4.33µs    | 0.023           | 175.24µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 4.30µs    | 0.022           | 9.16µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 4.28µs    | 0.022           | 5.75µs   | 21         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 4.17µs    | 0.022           | 4.74µs   | 43         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 4.16µs    | 0.022           | 1.40ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 4.16µs    | 0.022           | 9.37µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 4.15µs    | 0.022           | 5.30µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 4.15µs    | 0.022           | 7.14µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 4.10µs    | 0.021           | 5.26µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 4.06µs    | 0.021           | 5.74µs   | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 4.01µs    | 0.021           | 5.06µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 3.99µs    | 0.021           | 3.99µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 3.89µs    | 0.020           | 5.66µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 3.87µs    | 0.020           | 3.87µs   | 26         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 3.87µs    | 0.020           | 5.39µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 3.85µs    | 0.020           | 298.14µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 3.59µs    | 0.019           | 18.02µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 3.53µs    | 0.018           | 3.53µs   | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 3.47µs    | 0.018           | 3.47µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 3.19µs    | 0.017           | 3.19µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 3.12µs    | 0.016           | 50.59µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 2.99µs    | 0.016           | 2.99µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 2.71µs    | 0.014           | 2.71µs   | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 2.67µs    | 0.014           | 27.88µs  | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 2.64µs    | 0.014           | 3.70µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                   | 2.62µs    | 0.014           | 5.83µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 2.58µs    | 0.013           | 4.04µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 2.53µs    | 0.013           | 3.32µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 2.51µs    | 0.013           | 2.51µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 2.48µs    | 0.013           | 2.66µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 2.46µs    | 0.013           | 2.46µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 2.36µs    | 0.012           | 521.76µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 2.30µs    | 0.012           | 63.13µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                               | 2.21µs    | 0.012           | 2.63µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 2.20µs    | 0.012           | 2.20µs   | 30         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 2.19µs    | 0.011           | 2.19µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 2.18µs    | 0.011           | 2.18µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 2.14µs    | 0.011           | 2.14µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 2.02µs    | 0.011           | 15.97µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 2.01µs    | 0.011           | 27.40µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 1.98µs    | 0.010           | 1.98µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 1.90µs    | 0.010           | 1.90µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 1.89µs    | 0.010           | 2.22µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 1.87µs    | 0.010           | 34.53µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 1.86µs    | 0.010           | 1.86µs   | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 1.83µs    | 0.010           | 3.19µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 1.77µs    | 0.009           | 1.77µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 1.74µs    | 0.009           | 1.74µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 1.73µs    | 0.009           | 1.40ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 1.70µs    | 0.009           | 2.10µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 1.68µs    | 0.009           | 1.68µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 1.66µs    | 0.009           | 1.66µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 1.63µs    | 0.009           | 98.49µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 1.52µs    | 0.008           | 1.52µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 1.48µs    | 0.008           | 1.48µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 1.47µs    | 0.008           | 1.47µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 1.36µs    | 0.007           | 1.36µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 1.31µs    | 0.007           | 2.57µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item            | 1.26µs    | 0.007           | 1.26µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 1.20µs    | 0.006           | 114.92µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 1.19µs    | 0.006           | 138.01µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 1.16µs    | 0.006           | 1.16µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 1.15µs    | 0.006           | 1.15µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 1.14µs    | 0.006           | 1.14µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 1.08µs    | 0.006           | 1.08µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 1.06µs    | 0.006           | 1.06µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 1.05µs    | 0.005           | 35.96µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 1.05µs    | 0.005           | 1.05µs   | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 1.05µs    | 0.005           | 1.05µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 1.04µs    | 0.005           | 1.04µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 1.00µs    | 0.005           | 1.00µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 890.00ns  | 0.005           | 890.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 870.00ns  | 0.005           | 685.70µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 870.00ns  | 0.005           | 870.00ns | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 790.00ns  | 0.004           | 790.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 790.00ns  | 0.004           | 790.00ns | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 770.00ns  | 0.004           | 770.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 710.00ns  | 0.004           | 710.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 640.00ns  | 0.003           | 640.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 570.00ns  | 0.003           | 570.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 520.00ns  | 0.003           | 520.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 490.00ns  | 0.003           | 490.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 440.00ns  | 0.002           | 440.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 400.00ns  | 0.002           | 400.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 390.00ns  | 0.002           | 390.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 370.00ns  | 0.002           | 370.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 350.00ns  | 0.002           | 350.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 310.00ns  | 0.002           | 310.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 300.00ns  | 0.002           | 300.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 250.00ns  | 0.001           | 250.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 220.00ns  | 0.001           | 220.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable          | 220.00ns  | 0.001           | 220.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 190.00ns  | 0.001           | 190.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 180.00ns  | 0.001           | 180.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 170.00ns  | 0.001           | 170.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 160.00ns  | 0.001           | 160.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 130.00ns  | 0.001           | 130.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                 | 120.00ns  | 0.001           | 120.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                       | 110.00ns  | 0.001           | 110.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                          | 90.00ns   | 0.000           | 90.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 19.120252ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 12888 bytes   |
+----------------+---------------+