add missing wait to get correct timer information #6413

Job	Run time
clang-format	14s
linux_clang-14_cuda-11.2_debug_analysis	20m 43s
windows_cl-2022_debug_analysis	2h 35m 33s
macos_xcode-15.4_debug_analysis	17m 30s
linux_gcc-12_debug_analysis	21m 47s
macos_xcode-15.4_release	14m 2s
macos_xcode-16.1_debug	11m 52s
windows_cl-2022_release	2h 32m 14s
windows_cl-2022_debug	2h 29m 27s
linux_gcc-11_debug	20m 18s
linux_gcc-12_release_c++20	20m 27s
linux_gcc-13_debug	23m 59s
linux_clang-13_release	18m 40s
linux_clang-14_release	20m 55s
linux_clang-15_debug	15m 34s
linux_clang-16_debug_ubsan	17m 59s
linux_clang-16_debug_tsan	16m 40s
	11h 37m 54s

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