Sampling process 1189 for 3 seconds with 1 millisecond of run time between samples Sampling completed, processing symbols... Analysis of sampling rustc (pid 1189) every 1 millisecond Process: rustc [1189] Path: /Users/USER/*/rustc Load Address: 0x101f5b000 Identifier: rustc Version: 0 Code Type: X86-64 Platform: macOS Parent Process: bash [667] Date/Time: 2022-11-24 21:50:22.717 -0800 Launch Time: 2022-11-24 21:50:16.099 -0800 OS Version: macOS 12.6 (21G115) Report Version: 7 Analysis Tool: /usr/bin/sample Physical footprint: 10.2M Physical footprint (peak): 10.2M ---- Call graph: 2307 Thread_21887 DispatchQueue_1: com.apple.main-thread (serial) + 2307 start (in dyld) + 462 [0x106bf552e] + 2307 main (in rustc) + 47 [0x101f5db0f] + 2307 std::rt::lang_start_internal::h1562d7bcc177e894 (in libstd-7448ef172d2bd306.dylib) + 708 [0x102970bd4] + 2307 _RNCINvNtCseoRrBo21iVn_3std2rt10lang_startuE0Cs14VUAMkAroZ_10rustc_main (in rustc) + 12 [0x101f5dabc] + 2307 _RINvNtNtCseoRrBo21iVn_3std10sys_common9backtrace28___rust_begin_short_backtraceFEuuECs14VUAMkAroZ_10rustc_main (in rustc) + 6 [0x101f5da96] + 2307 _RNvCs14VUAMkAroZ_10rustc_main4main (in rustc) + 9 [0x101f5dad9] + 2307 _RNvCs45CUc9ak03v_12rustc_driver4main (in librustc_driver-23c8506b6e58571b.dylib) + 241 [0x10f94c941] + 2307 _RNvXsn_NtNtCs5eMSsvlqnvY_4core5panic11unwind_safeINtB5_16AssertUnwindSafeNCNvCs45CUc9ak03v_12rustc_driver4main0EINtNtNtB9_3ops8function6FnOnceuE9call_onceB1d_ (in librustc_driver-23c8506b6e58571b.dylib) + 151 [0x10f8c5b07] + 2307 _RNvMs_Cs45CUc9ak03v_12rustc_driverNtB4_11RunCompiler3run (in librustc_driver-23c8506b6e58571b.dylib) + 6942 [0x10f9457ce] + 2307 _RINvNtCskfMG7l3MDcV_15rustc_interface9interface12run_compilerINtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedENCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0EB2q_ (in librustc_driver-23c8506b6e58571b.dylib) + 454 [0x10f93cac6] + 2307 _RINvNtCskfMG7l3MDcV_15rustc_interface4util31run_in_thread_pool_with_globalsNCINvNtB4_9interface12run_compilerINtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedENCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0E0B1J_EB3c_ (in librustc_driver-23c8506b6e58571b.dylib) + 329 [0x10f912e69] + 2307 _RINvNtNtCseoRrBo21iVn_3std6thread6scoped5scopeNCINvNtCskfMG7l3MDcV_15rustc_interface4util31run_in_thread_pool_with_globalsNCINvNtBP_9interface12run_compilerINtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedENCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0E0B2u_E0B2u_EB3X_ (in librustc_driver-23c8506b6e58571b.dylib) + 200 [0x10f8c3488] + 2307 _RNvXsn_NtNtCs5eMSsvlqnvY_4core5panic11unwind_safeINtB5_16AssertUnwindSafeNCINvNtNtCseoRrBo21iVn_3std6thread6scoped5scopeNCINvNtCskfMG7l3MDcV_15rustc_interface4util31run_in_thread_pool_with_globalsNCINvNtB21_9interface12run_compilerINtNtB9_6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedENCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0E0B3H_E0B3H_E0EINtNtNtB9_3ops8function6FnOnceuE9call_onceB4U_ (in librustc_driver-23c8506b6e58571b.dylib) + 705 [0x10f8c5221] + 2307 std::sys::unix::thread::Thread::join::h681f0df635fe48cb (in libstd-7448ef172d2bd306.dylib) + 16 [0x102998f80] + 2307 _pthread_join (in libsystem_pthread.dylib) + 358 [0x7ff807a77c95] + 2307 __ulock_wait (in libsystem_kernel.dylib) + 10 [0x7ff807a3b0ea] 2307 Thread_21889: rustc 2307 thread_start (in libsystem_pthread.dylib) + 15 [0x7ff807a71f6b] 2307 _pthread_start (in libsystem_pthread.dylib) + 125 [0x7ff807a764e1] 2307 std::sys::unix::thread::Thread::new::thread_start::hc3ae91907c3ce551 (in libstd-7448ef172d2bd306.dylib) + 39 [0x102998de7] 2307 _RNSNvYNCINvMNtCseoRrBo21iVn_3std6threadNtBa_7Builder16spawn_unchecked_NCNCINvNtCskfMG7l3MDcV_15rustc_interface4util31run_in_thread_pool_with_globalsNCINvNtB1f_9interface12run_compilerINtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedENCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0E0B2V_E00B2V_Es_0INtNtNtB30_3ops8function6FnOnceuE9call_once6vtableB4o_ (in librustc_driver-23c8506b6e58571b.dylib) + 203 [0x10f8c3ecb] 2307 _RINvNtNtCseoRrBo21iVn_3std10sys_common9backtrace28___rust_begin_short_backtraceNCNCINvNtCskfMG7l3MDcV_15rustc_interface4util31run_in_thread_pool_with_globalsNCINvNtB1o_9interface12run_compilerINtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedENCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0E0B34_E00B34_EB4x_ (in librustc_driver-23c8506b6e58571b.dylib) + 138 [0x10f8e1a3a] 2307 _RINvMs_Csim8M5lcbpOU_10scoped_tlsINtB5_9ScopedKeyNtCsblojcasjHTL_10rustc_span14SessionGlobalsE3setNCINvNtCskfMG7l3MDcV_15rustc_interface9interface12run_compilerINtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedENCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0E0B2y_EB41_ (in librustc_driver-23c8506b6e58571b.dylib) + 1404 [0x10f918e8c] 2307 _RINvCsblojcasjHTL_10rustc_span15with_source_mapINtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedENCNCINvNtCskfMG7l3MDcV_15rustc_interface9interface12run_compilerBJ_NCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0E0s_0EB3h_ (in librustc_driver-23c8506b6e58571b.dylib) + 3725 [0x10f9224cd] 2307 _RINvMs_NtCskfMG7l3MDcV_15rustc_interface6passesNtB5_12QueryContext5enterNCNCNCNvCs45CUc9ak03v_12rustc_driver12run_compilers_0s0_0s1_0INtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedEEB1g_ (in librustc_driver-23c8506b6e58571b.dylib) + 546 [0x10f910612] 2307 _RINvNtNtCs7FSm0xKC8sS_18rustc_query_system5query8plumbing9get_queryNtNtCsdYaTrrRJ0Fl_16rustc_query_impl7queries8analysisNtNtB17_8plumbing9QueryCtxtEB17_ (in librustc_driver-23c8506b6e58571b.dylib) + 201 [0x113230ff9] 2307 _RINvNtNtCs7FSm0xKC8sS_18rustc_query_system5query8plumbing17try_execute_queryNtNtCsdYaTrrRJ0Fl_16rustc_query_impl8plumbing9QueryCtxtINtNtB4_6caches12DefaultCacheuINtNtCs5eMSsvlqnvY_4core6result6ResultuNtCse3jzPm8W5XJ_12rustc_errors15ErrorGuaranteedEEEB1g_ (in librustc_driver-23c8506b6e58571b.dylib) + 1612 [0x1131b6e8c] 2307 _RNvNtCskfMG7l3MDcV_15rustc_interface6passes8analysis (in librustc_driver-23c8506b6e58571b.dylib) + 90 [0x10fa0779a] 2307 _RNvCsfvp4NOxeQCF_18rustc_hir_analysis11check_crate (in librustc_driver-23c8506b6e58571b.dylib) + 511 [0x11230fc6f] 2307 _RINvMNtCs2vbDnviR4zw_13rustc_session5utilsNtNtB5_7session7Session4timeuNCNvCsfvp4NOxeQCF_18rustc_hir_analysis11check_crates5_0EB1b_ (in librustc_driver-23c8506b6e58571b.dylib) + 750 [0x11235bcee] 2307 _RINvNtNtCs7FSm0xKC8sS_18rustc_query_system5query8plumbing9get_queryNtNtCsdYaTrrRJ0Fl_16rustc_query_impl7queries18typeck_item_bodiesNtNtB17_8plumbing9QueryCtxtEB17_ (in librustc_driver-23c8506b6e58571b.dylib) + 201 [0x113225659] 2307 _RINvNtNtCs7FSm0xKC8sS_18rustc_query_system5query8plumbing17try_execute_queryNtNtCsdYaTrrRJ0Fl_16rustc_query_impl8plumbing9QueryCtxtINtNtB4_6caches12DefaultCacheuuEEB1g_ (in librustc_driver-23c8506b6e58571b.dylib) + 1609 [0x1131c50c9] 2307 _RNvCs3qxjVg2I7FR_16rustc_hir_typeck18typeck_item_bodies (in librustc_driver-23c8506b6e58571b.dylib) + 467 [0x1121c6de3] 2307 _RINvNtCsmZ6xwJPOM5_21rustc_data_structures4sync15par_for_each_inRSNtNtCsblojcasjHTL_10rustc_span6def_id10LocalDefIdNCINvMs0_NtNtCs1xjC2t9G7fG_12rustc_middle3hir3mapNtB1Y_3Map15par_body_ownersNCNvCs3qxjVg2I7FR_16rustc_hir_typeck18typeck_item_bodies0E0EB37_ (in librustc_driver-23c8506b6e58571b.dylib) + 75 [0x112283b5b] 2307 _RINvNtNtCs7FSm0xKC8sS_18rustc_query_system5query8plumbing9get_queryNtNtCsdYaTrrRJ0Fl_16rustc_query_impl7queries6typeckNtNtB17_8plumbing9QueryCtxtEB17_ (in librustc_driver-23c8506b6e58571b.dylib) + 220 [0x113230c4c] 2307 _RINvNtNtCs7FSm0xKC8sS_18rustc_query_system5query8plumbing17try_execute_queryNtNtCsdYaTrrRJ0Fl_16rustc_query_impl8plumbing9QueryCtxtINtNtB4_6caches12DefaultCacheNtNtCsblojcasjHTL_10rustc_span6def_id10LocalDefIdRNtNtNtCs1xjC2t9G7fG_12rustc_middle2ty7context13TypeckResultsEEB1g_ (in librustc_driver-23c8506b6e58571b.dylib) + 2345 [0x113138ff9] 2307 _RNvCs3qxjVg2I7FR_16rustc_hir_typeck6typeck (in librustc_driver-23c8506b6e58571b.dylib) + 963 [0x1121c7653] 2307 _RINvMs0_NtCs3qxjVg2I7FR_16rustc_hir_typeck9inheritedNtB6_16InheritedBuilder5enterNCNCINvB8_20typeck_with_fallbackNCNvB8_6typeck0E0s_0RNtNtNtCs1xjC2t9G7fG_12rustc_middle2ty7context13TypeckResultsEB8_ (in librustc_driver-23c8506b6e58571b.dylib) + 4154 [0x11222a77a] 2307 _RINvNtCs3Z2x98T2da6_9rustc_hir10intravisit9walk_exprNtNtCs3qxjVg2I7FR_16rustc_hir_typeck5upvar22InferBorrowKindVisitorEBS_ (in librustc_driver-23c8506b6e58571b.dylib) + 1292 [0x1121d290c] 2307 _RINvNtCs3Z2x98T2da6_9rustc_hir10intravisit10walk_localNtNtCs3qxjVg2I7FR_16rustc_hir_typeck5upvar22InferBorrowKindVisitorEBU_ (in librustc_driver-23c8506b6e58571b.dylib) + 40 [0x1121ca298] 2307 _RNvXs0_NtCs3qxjVg2I7FR_16rustc_hir_typeck5upvarNtB5_22InferBorrowKindVisitorNtNtCs3Z2x98T2da6_9rustc_hir10intravisit7Visitor10visit_expr (in librustc_driver-23c8506b6e58571b.dylib) + 200 [0x11226e708] 2307 _RNvMs1_NtCs3qxjVg2I7FR_16rustc_hir_typeck5upvarNtNtB7_7fn_ctxt6FnCtxt15analyze_closure (in librustc_driver-23c8506b6e58571b.dylib) + 674 [0x1121688b2] 2307 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor12consume_body (in librustc_driver-23c8506b6e58571b.dylib) + 695 [0x11228edb7] 2307 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor12consume_expr (in librustc_driver-23c8506b6e58571b.dylib) + 332 [0x11228966c] 2307 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 8262 [0x11228b946] 2307 _RINvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB3_14ExprUseVisitor10walk_localNCNvB2_9walk_stmt0EB5_ (in librustc_driver-23c8506b6e58571b.dylib) + 37 [0x11228bd55] 2307 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] 2307 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] 2307 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] 1211 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! 1129 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : 1129 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : 572 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | 295 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + 157 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! 88 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : 44 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | 22 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + 11 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! 6 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : 4 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | 4 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | 2 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + ! 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 55 [0x112289937] ! : | + ! : | + ! : | + ! 1 _RNvMs0_NtCs3qxjVg2I7FR_16rustc_hir_typeck18mem_categorizationNtB5_24MemCategorizationContext19cat_expr_unadjusted (in librustc_driver-23c8506b6e58571b.dylib) + 60 [0x1121c90cc] ! : | + ! : | + ! : | + ! 1 _RNvMs3_NtNtCs1xjC2t9G7fG_12rustc_middle2ty7contextNtB5_13TypeckResults11expr_ty_opt (in librustc_driver-23c8506b6e58571b.dylib) + 117 [0x114129f25] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 1232 [0x112289dd0] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3751 [0x11228a7a7] ! : | + ! : | + ! : | + 1 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor20walk_irrefutable_pat (in librustc_driver-23c8506b6e58571b.dylib) + 290 [0x11228c4c2] ! : | + ! : | + ! : | 2 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor9walk_expr (in librustc_driver-23c8506b6e58571b.dylib) + 3733 [0x11228a795] ! : | + ! : | + ! : | 2 _RNvMNtCs3qxjVg2I7FR_16rustc_hir_typeck16expr_use_visitorNtB2_14ExprUseVisitor11borrow_expr (in librustc_driver-23c8506b6e58571b.dylib) + 242 [0x1122898c2]