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#### Testing leftmost-longest searches (platform = linux, compiler = GNU C++ version 5.1.0)

Table 11. Testing leftmost-longest searches (platform = linux, compiler = GNU C++ version 5.1.0)

Expression Text | std::regex | boost 1.59 | POSIX
--- | --- | --- | ---
`<a[^>]+href=("[^"]*"|[^[:space:]]+)[^>]*>` In file: ....../libs/libraries.htm | 1.47 (2329256ns) | 1.00 (1583069ns) | 2.43 (3849462ns)
`<img[^>]+src=("[^"]*"|[^[:space:]]+)[^>]*>` In file: ....../libs/libraries.htm | 10.94 (1129103ns) | 1.00 (103241ns) | 1.01 (104450ns)
`Beman|John|Dave` In file: ....../libs/libraries.htm | 30.21 (2093732ns) | 1.00 (69316ns) | 1.32 (91168ns)