+-------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                            | Self time | % of total time | Time     | Item count |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                    | 333.95ms  | 36.290          | 337.94ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                          | 220.10ms  | 23.918          | 355.86ms | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                    | 117.47ms  | 12.766          | 199.30ms | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                       | 28.88ms   | 3.138           | 47.99ms  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                    | 22.35ms   | 2.429           | 22.35ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                             | 12.91ms   | 1.403           | 18.28ms  | 1212       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                              | 12.31ms   | 1.338           | 12.31ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                       | 11.00ms   | 1.196           | 11.29ms  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                         | 9.95ms    | 1.081           | 10.54ms  | 779        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                                | 7.37ms    | 0.801           | 7.37ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                               | 6.53ms    | 0.710           | 6.74ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref            | 6.09ms    | 0.662           | 6.09ms   | 7476       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                    | 5.81ms    | 0.632           | 64.19ms  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                      | 5.28ms    | 0.574           | 5.28ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                         | 5.22ms    | 0.567           | 16.73ms  | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                       | 4.97ms    | 0.540           | 57.96ms  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                        | 4.90ms    | 0.532           | 5.26ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                               | 4.74ms    | 0.515           | 4.74ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                     | 4.08ms    | 0.444           | 4.33ms   | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                     | 3.51ms    | 0.381           | 3.51ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                               | 3.40ms    | 0.369           | 3.40ms   | 211        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                         | 3.31ms    | 0.360           | 3.34ms   | 140        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                           | 3.21ms    | 0.349           | 52.04ms  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                     | 3.13ms    | 0.340           | 5.18ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                              | 2.63ms    | 0.286           | 2.98ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                       | 2.58ms    | 0.280           | 3.39ms   | 543        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                 | 2.58ms    | 0.280           | 5.74ms   | 245        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                         | 2.46ms    | 0.268           | 3.34ms   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                     | 2.34ms    | 0.254           | 6.65ms   | 99         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                        | 2.20ms    | 0.239           | 514.50ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs                | 2.19ms    | 0.238           | 2.19ms   | 425        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent               | 1.97ms    | 0.214           | 1.97ms   | 7208       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                        | 1.94ms    | 0.211           | 1.94ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                       | 1.77ms    | 0.192           | 1.84ms   | 42         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                     | 1.59ms    | 0.173           | 3.56ms   | 7208       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                 | 1.57ms    | 0.170           | 2.10ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                  | 1.48ms    | 0.161           | 7.60ms   | 7527       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                  | 1.48ms    | 0.160           | 2.52ms   | 56         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item           | 1.43ms    | 0.155           | 1.43ms   | 1668       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                     | 1.29ms    | 0.141           | 1.29ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                  | 1.28ms    | 0.139           | 1.81ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                          | 1.24ms    | 0.135           | 3.33ms   | 241        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings                | 1.23ms    | 0.134           | 1.23ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                               | 1.18ms    | 0.128           | 2.49ms   | 69         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                      | 1.18ms    | 0.128           | 1.18ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                   | 1.16ms    | 0.127           | 1.16ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                            | 1.05ms    | 0.114           | 1.05ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                  | 935.40µs  | 0.102           | 935.40µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                   | 917.52µs  | 0.100           | 2.20ms   | 281        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                      | 886.83µs  | 0.096           | 1.04ms   | 39         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                            | 856.75µs  | 0.093           | 1.76ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                          | 854.30µs  | 0.093           | 1.72ms   | 111        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                           | 827.77µs  | 0.090           | 2.52ms   | 1041       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                        | 825.45µs  | 0.090           | 2.85ms   | 90         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                   | 821.87µs  | 0.089           | 821.87µs | 1158       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                           | 802.23µs  | 0.087           | 8.32ms   | 294        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                     | 797.01µs  | 0.087           | 1.80ms   | 89         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                                | 793.91µs  | 0.086           | 868.74µs | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                   | 791.54µs  | 0.086           | 3.59ms   | 1041       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                         | 784.48µs  | 0.085           | 784.48µs | 113        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                         | 767.05µs  | 0.083           | 825.91µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of               | 757.83µs  | 0.082           | 757.83µs | 745        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                                | 736.19µs  | 0.080           | 1.92ms   | 502        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                            | 732.64µs  | 0.080           | 732.64µs | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                          | 724.76µs  | 0.079           | 4.71ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                 | 708.38µs  | 0.077           | 708.38µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                     | 683.89µs  | 0.074           | 3.66ms   | 372        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                             | 658.31µs  | 0.072           | 658.31µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                           | 658.08µs  | 0.072           | 659.17µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                                | 647.47µs  | 0.070           | 2.49ms   | 211        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of    | 631.72µs  | 0.069           | 631.72µs | 590        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                    | 615.32µs  | 0.067           | 1.17ms   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                             | 593.19µs  | 0.064           | 593.19µs | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                     | 545.43µs  | 0.059           | 3.54ms   | 1196       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait  | 544.27µs  | 0.059           | 544.27µs | 1512       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                     | 530.20µs  | 0.058           | 10.50ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                  | 501.22µs  | 0.054           | 4.24ms   | 255        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                        | 500.15µs  | 0.054           | 1.04ms   | 1512       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                                | 468.30µs  | 0.051           | 3.61ms   | 102        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                       | 428.54µs  | 0.047           | 2.62ms   | 135        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                          | 424.37µs  | 0.046           | 1.18ms   | 298        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                         | 416.42µs  | 0.045           | 1.37ms   | 1450       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                 | 405.45µs  | 0.044           | 405.45µs | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                          | 401.65µs  | 0.044           | 1.13ms   | 1041       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                          | 393.17µs  | 0.043           | 457.25µs | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                 | 378.63µs  | 0.041           | 1.83ms   | 1767       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                    | 360.99µs  | 0.039           | 360.99µs | 162        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                   | 357.04µs  | 0.039           | 463.83µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                 | 349.84µs  | 0.038           | 350.86µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                           | 347.43µs  | 0.038           | 1.19ms   | 535        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                             | 342.38µs  | 0.037           | 199.64ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_allocation_raw                          | 324.36µs  | 0.035           | 2.03ms   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specializes                                     | 322.31µs  | 0.035           | 841.82µs | 55         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                            | 321.77µs  | 0.035           | 321.77µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                    | 291.25µs  | 0.032           | 303.33µs | 307        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                 | 262.40µs  | 0.029           | 262.40µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                                | 252.89µs  | 0.027           | 252.89µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                  | 243.93µs  | 0.027           | 243.93µs | 434        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                            | 224.03µs  | 0.024           | 2.33ms   | 180        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                    | 220.25µs  | 0.024           | 437.20µs | 1091       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind              | 216.95µs  | 0.024           | 216.95µs | 639        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                            | 207.39µs  | 0.023           | 360.92ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                                | 203.88µs  | 0.022           | 203.88µs | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                              | 200.03µs  | 0.022           | 246.05ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                            | 196.43µs  | 0.021           | 562.67µs | 1041       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                                | 193.90µs  | 0.021           | 278.59ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                                | 189.76µs  | 0.021           | 513.44µs | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                     | 175.88µs  | 0.019           | 399.52µs | 502        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of      | 170.44µs  | 0.019           | 170.44µs | 590        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                               | 161.42µs  | 0.018           | 161.42µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                        | 160.98µs  | 0.017           | 404.91µs | 840        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                    | 150.85µs  | 0.016           | 1.33ms   | 62         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor            | 146.96µs  | 0.016           | 258.14µs | 280        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                               | 144.89µs  | 0.016           | 153.84µs | 117        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity             | 139.71µs  | 0.015           | 139.71µs | 238        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                      | 137.81µs  | 0.015           | 222.72µs | 671        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                         | 134.78µs  | 0.015           | 220.70µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                      | 126.54µs  | 0.014           | 2.32ms   | 425        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                        | 125.38µs  | 0.014           | 549.27µs | 434        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                         | 119.98µs  | 0.013           | 2.32ms   | 294        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability          | 119.58µs  | 0.013           | 119.58µs | 125        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                       | 118.63µs  | 0.013           | 690.43µs | 95         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_drops_elaborated_and_const_checked          | 116.20µs  | 0.013           | 117.33µs | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| promoted_mir                                    | 115.62µs  | 0.013           | 115.62µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                  | 113.98µs  | 0.012           | 153.05µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                             | 110.97µs  | 0.012           | 228.30µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span            | 109.78µs  | 0.012           | 109.78µs | 211        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                   | 107.27µs  | 0.012           | 246.98µs | 289        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids   | 98.69µs   | 0.011           | 98.69µs  | 183        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                  | 94.67µs   | 0.010           | 204.45µs | 369        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                  | 92.64µs   | 0.010           | 4.43ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of       | 92.01µs   | 0.010           | 92.01µs  | 42         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of              | 86.97µs   | 0.009           | 86.97µs  | 80         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                                | 82.67µs   | 0.009           | 118.70µs | 173        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                      | 80.68µs   | 0.009           | 89.50µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item             | 77.74µs   | 0.008           | 77.74µs  | 89         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined         | 75.31µs   | 0.008           | 75.31µs  | 75         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                 | 74.93µs   | 0.008           | 74.93µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry  | 73.02µs   | 0.008           | 73.02µs  | 254        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                             | 71.88µs   | 0.008           | 71.88µs  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                         | 71.43µs   | 0.008           | 170.12µs | 225        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility                | 70.83µs   | 0.008           | 70.83µs  | 243        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                         | 69.88µs   | 0.008           | 84.00µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                        | 68.81µs   | 0.007           | 68.81µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                       | 68.81µs   | 0.007           | 68.81µs  | 220        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                       | 67.32µs   | 0.007           | 67.75µs  | 341        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                  | 66.80µs   | 0.007           | 676.04µs | 293        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                 | 63.06µs   | 0.007           | 95.06µs  | 138        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                                | 59.52µs   | 0.006           | 103.05µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                         | 56.59µs   | 0.006           | 195.80µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                                | 54.66µs   | 0.006           | 2.22ms   | 112        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls            | 54.14µs   | 0.006           | 54.14µs  | 34         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                             | 52.65µs   | 0.006           | 371.71µs | 153        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_for_ctfe                                    | 50.78µs   | 0.006           | 96.12µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                 | 48.05µs   | 0.005           | 56.84µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                 | 47.99µs   | 0.005           | 47.99µs  | 45         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                   | 47.80µs   | 0.005           | 125.54µs | 151        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_mir_for_ctfe              | 45.34µs   | 0.005           | 45.34µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                               | 45.24µs   | 0.005           | 45.24µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items          | 43.53µs   | 0.005           | 43.53µs  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                           | 43.33µs   | 0.005           | 43.33µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                    | 43.28µs   | 0.005           | 187.09µs | 95         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                                | 42.05µs   | 0.005           | 42.05µs  | 313        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                             | 41.76µs   | 0.005           | 41.76µs  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                  | 40.10µs   | 0.004           | 15.51ms  | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_generic_arg_after_erasing_regions | 39.32µs   | 0.004           | 116.45µs | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                                | 38.90µs   | 0.004           | 158.48µs | 126        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                              | 36.93µs   | 0.004           | 37.14µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_safety_violations                        | 35.53µs   | 0.004           | 158.63µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                               | 35.45µs   | 0.004           | 110.76µs | 93         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                    | 34.52µs   | 0.004           | 34.52µs  | 340        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                 | 32.08µs   | 0.003           | 4.29ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                              | 28.09µs   | 0.003           | 28.09µs  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                          | 27.83µs   | 0.003           | 30.61µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                    | 27.31µs   | 0.003           | 72.36µs  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                              | 27.24µs   | 0.003           | 337.97ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                       | 26.47µs   | 0.003           | 26.47µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| symbols_for_closure_captures                    | 24.63µs   | 0.003           | 24.63µs  | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                            | 24.13µs   | 0.003           | 24.13µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| eval_to_const_value_raw                         | 23.40µs   | 0.003           | 2.08ms   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_abi_of_instance                              | 23.20µs   | 0.003           | 117.62µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries          | 22.64µs   | 0.002           | 22.64µs  | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited           | 22.51µs   | 0.002           | 22.72µs  | 111        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                       | 21.49µs   | 0.002           | 21.49µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                                | 21.46µs   | 0.002           | 44.10µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                              | 20.31µs   | 0.002           | 15.27ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                          | 20.30µs   | 0.002           | 52.91µs  | 21         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                       | 20.28µs   | 0.002           | 68.27µs  | 45         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                       | 20.06µs   | 0.002           | 20.06µs  | 341        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                   | 19.92µs   | 0.002           | 19.92µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds      | 19.72µs   | 0.002           | 19.72µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                      | 18.65µs   | 0.002           | 22.28µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw           | 18.00µs   | 0.002           | 18.00µs  | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                    | 17.71µs   | 0.002           | 17.71µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                             | 17.47µs   | 0.002           | 17.47µs  | 88         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                               | 17.04µs   | 0.002           | 17.04µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                  | 16.63µs   | 0.002           | 70.77µs  | 48         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link                                            | 15.99µs   | 0.002           | 74.99µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_structural_eq_impls                         | 15.67µs   | 0.002           | 21.43µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                             | 15.33µs   | 0.002           | 107.34µs | 42         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_mir_const_after_erasing_regions   | 13.94µs   | 0.002           | 647.24µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                                | 13.05µs   | 0.001           | 23.01µs  | 48         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                              | 12.49µs   | 0.001           | 12.49µs  | 147        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                 | 12.47µs   | 0.001           | 3.73ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                             | 12.09µs   | 0.001           | 12.09µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                 | 11.81µs   | 0.001           | 4.72ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                   | 11.77µs   | 0.001           | 19.61ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                    | 11.63µs   | 0.001           | 95.63µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                 | 11.52µs   | 0.001           | 20.53ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check              | 11.19µs   | 0.001           | 12.27µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                 | 11.00µs   | 0.001           | 11.00µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                     | 10.97µs   | 0.001           | 33.55µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_const_stability    | 10.92µs   | 0.001           | 10.92µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                            | 10.05µs   | 0.001           | 10.05µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness          | 9.96µs    | 0.001           | 9.96µs   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                       | 9.83µs    | 0.001           | 9.83µs   | 148        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                    | 9.47µs    | 0.001           | 5.27ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| issue33140_self_ty                              | 9.43µs    | 0.001           | 10.88µs  | 29         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items        | 9.15µs    | 0.001           | 9.15µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                              | 8.82µs    | 0.001           | 17.97µs  | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                     | 8.46µs    | 0.001           | 26.17µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                  | 8.25µs    | 0.001           | 8.25µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                 | 8.10µs    | 0.001           | 8.10µs   | 130        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_freeze_raw                                   | 8.06µs    | 0.001           | 154.87µs | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                     | 7.68µs    | 0.001           | 7.68µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                             | 7.38µs    | 0.001           | 1.76ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items        | 7.32µs    | 0.001           | 7.32µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                            | 7.03µs    | 0.001           | 8.91µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                        | 6.99µs    | 0.001           | 6.74ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                      | 6.65µs    | 0.001           | 10.26µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source         | 6.34µs    | 0.001           | 6.34µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                               | 6.24µs    | 0.001           | 12.58µs  | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                         | 5.83µs    | 0.001           | 5.83µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                        | 5.72µs    | 0.001           | 7.41µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                  | 5.53µs    | 0.001           | 6.97µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                             | 5.49µs    | 0.001           | 6.91µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                              | 5.47µs    | 0.001           | 12.79µs  | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                  | 4.45µs    | 0.000           | 4.45µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_mir_available                                | 4.01µs    | 0.000           | 72.82µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_const_stability                          | 3.94µs    | 0.000           | 14.86µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                  | 3.91µs    | 0.000           | 6.12µs   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_constness                                  | 3.85µs    | 0.000           | 7.27µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                               | 3.70µs    | 0.000           | 48.94µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name                | 3.61µs    | 0.000           | 3.61µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_constness            | 3.42µs    | 0.000           | 3.42µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                     | 3.32µs    | 0.000           | 3.63µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                          | 3.22µs    | 0.000           | 3.22µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                   | 3.14µs    | 0.000           | 10.45ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                            | 2.98µs    | 0.000           | 246.06ms | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                         | 2.93µs    | 0.000           | 3.94µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                              | 2.78µs    | 0.000           | 2.78µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                          | 2.52µs    | 0.000           | 2.52µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                 | 2.32µs    | 0.000           | 8.16ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_ctfe_mir_available                           | 2.26µs    | 0.000           | 3.03µs   | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extern_mod_stmt_cnum                            | 2.23µs    | 0.000           | 2.49µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep            | 2.21µs    | 0.000           | 2.21µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                              | 1.91µs    | 0.000           | 1.91µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins      | 1.88µs    | 0.000           | 1.88µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                            | 1.86µs    | 0.000           | 21.58µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                  | 1.69µs    | 0.000           | 1.69µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_typeck_results                              | 1.68µs    | 0.000           | 1.68µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                          | 1.51µs    | 0.000           | 1.51µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash                | 1.47µs    | 0.000           | 1.47µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins            | 1.44µs    | 0.000           | 1.44µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime       | 1.42µs    | 0.000           | 1.42µs   | 27         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                               | 1.41µs    | 0.000           | 1.66µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                                | 1.39µs    | 0.000           | 1.39µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env_reveal_all_normalized                 | 1.13µs    | 0.000           | 1.13µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                            | 1.02µs    | 0.000           | 1.28µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                        | 1.01µs    | 0.000           | 1.01µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                           | 950.00ns  | 0.000           | 950.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_panic_runtime                                | 840.00ns  | 0.000           | 980.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                             | 810.00ns  | 0.000           | 810.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_ctfe_mir_available     | 770.00ns  | 0.000           | 770.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                    | 670.00ns  | 0.000           | 670.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| static_mutability                               | 610.00ns  | 0.000           | 610.00ns | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                                | 590.00ns  | 0.000           | 590.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                  | 530.00ns  | 0.000           | 530.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                       | 430.00ns  | 0.000           | 430.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_foreign_item                                 | 280.00ns  | 0.000           | 280.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_has_global_allocator      | 260.00ns  | 0.000           | 260.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                     | 260.00ns  | 0.000           | 260.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_has_panic_handler         | 250.00ns  | 0.000           | 250.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                           | 210.00ns  | 0.000           | 210.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                      | 210.00ns  | 0.000           | 210.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                             | 200.00ns  | 0.000           | 200.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                  | 190.00ns  | 0.000           | 190.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable           | 190.00ns  | 0.000           | 190.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_panic_runtime          | 140.00ns  | 0.000           | 140.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                        | 120.00ns  | 0.000           | 120.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                           | 90.00ns   | 0.000           | 90.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 920.221113ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 40307 bytes   |
+----------------+---------------+