+------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                           | Self time | % of total time | Time     | Item count |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                   | 8.99ms    | 25.424          | 11.98ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                        | 2.74ms    | 7.755           | 3.82ms   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                         | 1.79ms    | 5.064           | 3.64ms   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                               | 1.59ms    | 4.493           | 1.59ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                           | 1.30ms    | 3.670           | 1.32ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                    | 1.28ms    | 3.610           | 1.28ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                   | 1.26ms    | 3.554           | 2.79ms   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                    | 877.22µs  | 2.481           | 1.35ms   | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                   | 847.21µs  | 2.396           | 847.21µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref           | 673.23µs  | 1.904           | 673.23µs | 106        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_trait_item_well_formed                   | 639.63µs  | 1.809           | 1.26ms   | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                         | 521.27µs  | 1.474           | 917.87µs | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                             | 516.00µs  | 1.459           | 516.00µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                            | 452.17µs  | 1.279           | 970.90µs | 16         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                      | 428.47µs  | 1.212           | 468.31µs | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                 | 379.68µs  | 1.074           | 579.76µs | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                        | 368.91µs  | 1.043           | 583.71µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                  | 345.25µs  | 0.976           | 405.32µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                        | 342.68µs  | 0.969           | 342.68µs | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings               | 338.19µs  | 0.956           | 338.19µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                | 325.29µs  | 0.920           | 325.29µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                           | 310.80µs  | 0.879           | 310.80µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                        | 291.60µs  | 0.825           | 1.21ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                               | 282.86µs  | 0.800           | 282.86µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                        | 277.49µs  | 0.785           | 277.49µs | 14         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                            | 251.23µs  | 0.711           | 251.23µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                      | 237.86µs  | 0.673           | 656.06µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                           | 233.10µs  | 0.659           | 13.51ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                              | 188.74µs  | 0.534           | 227.87µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                              | 174.08µs  | 0.492           | 174.08µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                              | 162.14µs  | 0.459           | 165.11µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                       | 161.45µs  | 0.457           | 15.09ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                    | 138.84µs  | 0.393           | 207.57µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent              | 136.96µs  | 0.387           | 136.96µs | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                         | 136.78µs  | 0.387           | 1.44ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                  | 135.63µs  | 0.384           | 135.63µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                      | 134.51µs  | 0.380           | 918.28µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                 | 129.88µs  | 0.367           | 129.88µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                   | 128.95µs  | 0.365           | 1.06ms   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait | 121.97µs  | 0.345           | 121.97µs | 152        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                    | 120.80µs  | 0.342           | 120.80µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                              | 120.01µs  | 0.339           | 120.01µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                         | 115.93µs  | 0.328           | 290.68µs | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                | 113.93µs  | 0.322           | 1.36ms   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                         | 110.37µs  | 0.312           | 177.19µs | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                           | 104.45µs  | 0.295           | 281.28µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                | 104.31µs  | 0.295           | 398.49µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                               | 100.14µs  | 0.283           | 136.63µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                  | 97.59µs   | 0.276           | 97.59µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                        | 96.34µs   | 0.272           | 294.82µs | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                    | 93.89µs   | 0.266           | 266.72µs | 41         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                        | 93.19µs   | 0.264           | 93.19µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                          | 91.60µs   | 0.259           | 747.66µs | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                    | 89.10µs   | 0.252           | 389.29µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                          | 87.08µs   | 0.246           | 87.08µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                               | 84.30µs   | 0.238           | 314.98µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_param_predicates                          | 83.52µs   | 0.236           | 146.13µs | 23         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                | 80.57µs   | 0.228           | 80.57µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                       | 78.10µs   | 0.221           | 200.07µs | 152        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                          | 74.77µs   | 0.211           | 419.41µs | 35         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                 | 72.38µs   | 0.205           | 745.61µs | 108        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                     | 70.28µs   | 0.199           | 72.90µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                    | 69.13µs   | 0.196           | 3.60ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                 | 68.06µs   | 0.192           | 145.17µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_explicit_predicates_and_bounds           | 67.06µs   | 0.190           | 67.06µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                 | 66.70µs   | 0.189           | 93.15µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_ty                           | 64.37µs   | 0.182           | 64.37µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                   | 62.81µs   | 0.178           | 223.59µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                      | 60.67µs   | 0.172           | 60.67µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                       | 59.71µs   | 0.169           | 59.71µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                        | 58.86µs   | 0.166           | 69.75µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                    | 58.32µs   | 0.165           | 107.20µs | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                              | 56.72µs   | 0.160           | 56.72µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of   | 56.22µs   | 0.159           | 56.22µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                    | 53.77µs   | 0.152           | 53.77µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                    | 52.10µs   | 0.147           | 189.06µs | 100        |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                       | 51.64µs   | 0.146           | 51.64µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                  | 50.78µs   | 0.144           | 479.35µs | 35         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                       | 48.78µs   | 0.138           | 48.78µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability         | 46.87µs   | 0.133           | 46.87µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs               | 45.58µs   | 0.129           | 45.58µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                | 42.69µs   | 0.121           | 85.98µs  | 18         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_that_define_assoc_type        | 42.33µs   | 0.120           | 42.76µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                             | 41.28µs   | 0.117           | 64.59µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry | 40.08µs   | 0.113           | 40.08µs  | 8          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                | 36.58µs   | 0.103           | 36.58µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                      | 35.93µs   | 0.102           | 36.62µs  | 31         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                  | 35.28µs   | 0.100           | 84.29µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of     | 34.48µs   | 0.098           | 34.48µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                | 34.45µs   | 0.097           | 35.11µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                               | 34.10µs   | 0.096           | 10.27ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                             | 32.23µs   | 0.091           | 32.75µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                           | 31.53µs   | 0.089           | 31.53µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                   | 31.51µs   | 0.089           | 45.68µs  | 56         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                         | 30.99µs   | 0.088           | 129.76µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                       | 30.22µs   | 0.085           | 30.22µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                      | 30.04µs   | 0.085           | 30.04µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items         | 29.50µs   | 0.083           | 29.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                | 28.28µs   | 0.080           | 750.05µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of              | 28.27µs   | 0.080           | 28.27µs  | 12         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                     | 28.07µs   | 0.079           | 33.15µs  | 34         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                              | 26.68µs   | 0.075           | 26.68µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of             | 26.41µs   | 0.075           | 26.41µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                     | 26.24µs   | 0.074           | 26.24µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item          | 25.76µs   | 0.073           | 25.76µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                       | 25.33µs   | 0.072           | 65.41µs  | 32         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                               | 23.62µs   | 0.067           | 61.49µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                             | 23.47µs   | 0.066           | 12.01ms  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                          | 23.31µs   | 0.066           | 31.41µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                           | 23.15µs   | 0.065           | 57.63µs  | 40         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                    | 23.11µs   | 0.065           | 293.08µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                         | 22.56µs   | 0.064           | 38.32µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                   | 22.18µs   | 0.063           | 22.18µs  | 24         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                               | 22.16µs   | 0.063           | 49.96µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                   | 21.87µs   | 0.062           | 21.87µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                | 20.22µs   | 0.057           | 27.51µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                            | 18.00µs   | 0.051           | 18.00µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                 | 18.00µs   | 0.051           | 1.23ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                           | 17.53µs   | 0.050           | 108.42µs | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                      | 17.36µs   | 0.049           | 32.12µs  | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                    | 17.18µs   | 0.049           | 21.24µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                             | 17.07µs   | 0.048           | 164.96µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                            | 16.78µs   | 0.047           | 71.93µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries         | 16.75µs   | 0.047           | 16.75µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                   | 16.57µs   | 0.047           | 30.01µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of      | 16.34µs   | 0.046           | 16.34µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                          | 16.30µs   | 0.046           | 1.15ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                             | 15.90µs   | 0.045           | 3.66ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                | 15.63µs   | 0.044           | 15.63µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                         | 15.10µs   | 0.043           | 16.50µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                | 14.76µs   | 0.042           | 14.76µs  | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                | 14.73µs   | 0.042           | 15.76µs  | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                              | 14.46µs   | 0.041           | 122.91µs | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                            | 14.07µs   | 0.040           | 2.80ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                  | 13.62µs   | 0.039           | 13.62µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind             | 13.25µs   | 0.037           | 13.25µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                       | 12.44µs   | 0.035           | 16.40µs  | 34         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                     | 11.96µs   | 0.034           | 14.19µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                           | 11.85µs   | 0.034           | 11.85µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                | 11.58µs   | 0.033           | 1.46ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                        | 11.29µs   | 0.032           | 13.44µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                               | 11.17µs   | 0.032           | 93.15µs  | 11         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                             | 11.05µs   | 0.031           | 20.70µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                           | 11.03µs   | 0.031           | 11.03µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                | 10.89µs   | 0.031           | 762.00µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link                                           | 10.73µs   | 0.030           | 46.14µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                  | 10.62µs   | 0.030           | 14.95µs  | 5          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                            | 10.45µs   | 0.030           | 10.45µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                   | 10.29µs   | 0.029           | 33.89µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                     | 10.07µs   | 0.028           | 10.07µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items       | 9.65µs    | 0.027           | 9.65µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                  | 9.49µs    | 0.027           | 877.61µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                               | 9.46µs    | 0.027           | 9.46µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                      | 9.27µs    | 0.026           | 9.27µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                 | 9.24µs    | 0.026           | 14.06µs  | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                            | 9.22µs    | 0.026           | 129.19µs | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                 | 9.15µs    | 0.026           | 9.15µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                               | 9.07µs    | 0.026           | 25.82µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                            | 8.77µs    | 0.025           | 8.77µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                      | 8.44µs    | 0.024           | 16.46µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                   | 7.96µs    | 0.023           | 61.88µs  | 10         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                 | 7.95µs    | 0.022           | 9.33µs   | 17         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                     | 7.79µs    | 0.022           | 10.71µs  | 20         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                 | 7.74µs    | 0.022           | 300.82µs | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                      | 7.70µs    | 0.022           | 7.70µs   | 15         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                 | 7.26µs    | 0.021           | 128.06µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                          | 7.09µs    | 0.020           | 7.09µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                | 7.09µs    | 0.020           | 9.98µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor           | 7.05µs    | 0.020           | 1.13ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                               | 7.04µs    | 0.020           | 7.87µs   | 7          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                       | 6.89µs    | 0.019           | 9.02µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                              | 6.76µs    | 0.019           | 8.21µs   | 33         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                               | 6.61µs    | 0.019           | 36.11µs  | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                               | 6.23µs    | 0.018           | 6.23µs   | 22         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                        | 5.82µs    | 0.016           | 8.32µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items       | 5.34µs    | 0.015           | 5.34µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                            | 5.33µs    | 0.015           | 5.33µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename           | 4.82µs    | 0.014           | 4.82µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                      | 4.67µs    | 0.013           | 4.67µs   | 25         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                | 4.60µs    | 0.013           | 4.60µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                        | 4.50µs    | 0.013           | 4.50µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                              | 4.49µs    | 0.013           | 7.98µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                            | 4.38µs    | 0.012           | 1.32ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check             | 4.38µs    | 0.012           | 4.84µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity            | 4.33µs    | 0.012           | 4.33µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                | 4.14µs    | 0.012           | 80.58µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                         | 4.10µs    | 0.012           | 4.10µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                 | 4.08µs    | 0.012           | 5.12µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                   | 4.06µs    | 0.011           | 4.06µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                           | 4.06µs    | 0.011           | 5.17µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                            | 4.05µs    | 0.011           | 5.07µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                             | 4.05µs    | 0.011           | 9.39µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                 | 3.96µs    | 0.011           | 3.96µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                               | 3.87µs    | 0.011           | 3.87µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                            | 3.72µs    | 0.011           | 3.72µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                        | 3.62µs    | 0.010           | 4.46µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                     | 3.53µs    | 0.010           | 3.53µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source        | 3.49µs    | 0.010           | 3.49µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                     | 3.43µs    | 0.010           | 49.01µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                             | 3.33µs    | 0.009           | 3.33µs   | 6          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                        | 3.29µs    | 0.009           | 87.58µs  | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility               | 3.23µs    | 0.009           | 3.23µs   | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                           | 3.20µs    | 0.009           | 3.66ms   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                              | 3.05µs    | 0.009           | 3.05µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                              | 2.97µs    | 0.008           | 29.65µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name               | 2.92µs    | 0.008           | 2.92µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash          | 2.89µs    | 0.008           | 2.89µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                           | 2.83µs    | 0.008           | 2.83µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                             | 2.73µs    | 0.008           | 2.73µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash               | 2.62µs    | 0.007           | 2.62µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                            | 2.60µs    | 0.007           | 2.60µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                   | 2.59µs    | 0.007           | 51.37µs  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids  | 2.50µs    | 0.007           | 2.50µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                 | 2.49µs    | 0.007           | 3.08µs   | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                | 2.41µs    | 0.007           | 2.41µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                 | 2.13µs    | 0.006           | 2.13µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                               | 2.05µs    | 0.006           | 2.05µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                  | 2.04µs    | 0.006           | 260.98µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                | 2.03µs    | 0.006           | 210.67µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                | 2.03µs    | 0.006           | 2.03µs   | 9          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                    | 2.01µs    | 0.006           | 2.23µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                         | 1.99µs    | 0.006           | 1.99µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                | 1.94µs    | 0.005           | 1.94µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                 | 1.82µs    | 0.005           | 1.13ms   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                       | 1.77µs    | 0.005           | 166.88µs | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                    | 1.61µs    | 0.005           | 1.61µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                      | 1.56µs    | 0.004           | 1.56µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined        | 1.45µs    | 0.004           | 1.45µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                          | 1.40µs    | 0.004           | 1.40µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                             | 1.40µs    | 0.004           | 1.40µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span           | 1.38µs    | 0.004           | 1.38µs   | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                               | 1.25µs    | 0.004           | 1.25µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                           | 1.20µs    | 0.003           | 1.20µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                   | 1.17µs    | 0.003           | 1.17µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                            | 1.16µs    | 0.003           | 1.16µs   | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins     | 1.11µs    | 0.003           | 1.11µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                             | 1.07µs    | 0.003           | 1.07µs   | 4          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins           | 1.04µs    | 0.003           | 1.04µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime      | 1.02µs    | 0.003           | 1.02µs   | 19         |
+------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                       | 840.00ns  | 0.002           | 840.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                 | 740.00ns  | 0.002           | 740.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                  | 730.00ns  | 0.002           | 730.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                               | 690.00ns  | 0.002           | 690.00ns | 3          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                      | 690.00ns  | 0.002           | 690.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep           | 590.00ns  | 0.002           | 590.00ns | 2          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                          | 520.00ns  | 0.001           | 520.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                               | 500.00ns  | 0.001           | 500.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                 | 460.00ns  | 0.001           | 460.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                    | 430.00ns  | 0.001           | 430.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                               | 380.00ns  | 0.001           | 380.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                     | 350.00ns  | 0.001           | 350.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                              | 330.00ns  | 0.001           | 330.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                 | 290.00ns  | 0.001           | 290.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                           | 250.00ns  | 0.001           | 250.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                            | 230.00ns  | 0.001           | 230.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                 | 130.00ns  | 0.000           | 130.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                       | 120.00ns  | 0.000           | 120.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable          | 100.00ns  | 0.000           | 100.00ns | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                          | 90.00ns   | 0.000           | 90.00ns  | 1          |
+------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 35.358314ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 20558 bytes   |
+----------------+---------------+