Fix Issue #706 #334

Job	Run time
Ubuntu 20 GCC	1m 8s
Ubuntu GCC ASAN	3m 14s
Ubuntu GCC UBSAN	3m 2s
Ubuntu GCC MSAN	1m 11s
Ubuntu 20 Clang	57s
Ubuntu 20 Clang 6.0	1m 14s
Ubuntu GCC	1m 7s
Ubuntu GCC OSB	1m 23s
Ubuntu Clang	1m 34s
Ubuntu Clang No Zlib	1m 22s
Ubuntu Clang No Bzip2	1m 8s
Ubuntu Clang No LZMA	1m 58s
Ubuntu Clang No Zstd	1m 9s
Ubuntu Clang No Pkcrypt	1m 6s
Ubuntu Clang No Winzip AES	1m 7s
Ubuntu Clang No Encryption	49s
Ubuntu Clang Compress Only	1m 38s
Ubuntu Clang Decompress Only	1m 1s
Ubuntu Clang OpenSSL	1m 16s
Windows MSVC	4m 16s
Windows GCC Code Coverage	8m 34s
macOS Xcode	2m 12s
macOS Xcode Code Coverage	2m 7s
macOS Xcode LibCompression	1m 57s
macOS Xcode OpenSSL	1m 55s
	48m 25s

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