Numbers streaming operators #2505

Job	Run time
Linux [UBSAN] [lmdb \| clang]	42m 17s
Linux [ASAN] [lmdb \| clang]	42m 20s
Linux [ASAN_INT] [lmdb \| clang] (Errors Ignored)	40m 51s
macOS [UBSAN] [lmdb \| clang]	38m 24s
Linux [TSAN] [lmdb \| clang]	41m 17s
macOS [ASAN] [lmdb \| clang]	29m 51s
Linux [LEAK] [lmdb \| clang]	39m 55s
macOS [TSAN] [lmdb \| clang]	35m 2s
Linux [UBSAN] [rocksdb \| clang]	49m 2s
Linux [ASAN] [rocksdb \| clang]	56m 11s
macOS [UBSAN] [rocksdb \| clang]	46m 11s
Linux [ASAN_INT] [rocksdb \| clang] (Errors Ignored)	57m 43s
macOS [ASAN] [rocksdb \| clang]	39m 57s
Linux [LEAK] [rocksdb \| clang]	54m 46s
macOS [TSAN] [rocksdb \| clang]	56m 12s
	11h 9m 59s

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