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<?php for ($i = 0; $i < 10; $i++) { var_dump(log10(floor(sqrt($i % 10))) * 50); }
Output for git.master, git.master_jit, rfc.property-hooks
float(-INF) float(0) float(0) float(0) float(15.05149978319906) float(15.05149978319906) float(15.05149978319906) float(15.05149978319906) float(15.05149978319906) float(23.856062735983123)

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