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run code in 200+ php & hhvm versions
namecreated# operations% variancefunction calls
ZoI5u210
cdOMc100var_dump, str_replace
IYINP230bcdiv, var_dump, intdiv
teZm6190var_dump, date_format
ppTjf190var_dump, date_format
5SeX360mb_convert_encoding
DIWpA171
uBmnl60mb_convert_encoding
IBGBW60var_dump
bl8vYt50var_dump
efum960var_dump
K2BBh620print_r
KBO6Y130var_dump, date_format
pdH8j980header, trim
TPTYY230bcdiv, var_dump, intdiv
8SCGD160
JZeG55497microtime
kqsP35397microtime
tNChM230bcdiv, var_dump, intdiv
bGUIf360var_dump
P7ChF1020header, file_get_contents, trim
1Ksm1150preg_match_all
D7cl5150preg_match_all
VEiPK5197microtime
2Mk9T5297microtime