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<?php function dostuff() { echo 'mb_check_encoding: '; $st = microtime( true ); $ans = mb_check_encoding( "成都瑞雪精密机械有限公司", 'UTF-8' ); $et = microtime( true ); echo $et - $st, 's '; var_dump( $ans ); echo 'preg_match: '; $st = microtime( true ); $ans = preg_match( '//u', "\xF4\x90\x80\x80" ); $et = microtime( true ); echo $et - $st, 's '; var_dump( $ans ); } dostuff();
Output for 7.4.1
mb_check_encoding: 1.9073486328125E-5s bool(true) preg_match: 9.7990036010742E-5s bool(false)
Output for 7.4.0
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 9.2983245849609E-5s bool(false)
Output for 7.3.13
mb_check_encoding: 7.8678131103516E-6s bool(true) preg_match: 6.3180923461914E-5s bool(false)
Output for 7.3.12
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 8.9883804321289E-5s bool(false)
Output for 7.3.11
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 8.392333984375E-5s bool(false)
Output for 7.3.10
mb_check_encoding: 6.9141387939453E-6s bool(true) preg_match: 6.103515625E-5s bool(false)
Output for 7.3.9
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 8.702278137207E-5s bool(false)
Output for 7.3.8
mb_check_encoding: 1.215934753418E-5s bool(true) preg_match: 0.00014901161193848s bool(false)
Output for 7.1.29, 7.3.7
mb_check_encoding: 6.9141387939453E-6s bool(true) preg_match: 5.9843063354492E-5s bool(false)
Output for 7.3.6
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 0.00010418891906738s bool(false)
Output for 7.3.5
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 8.0108642578125E-5s bool(false)
Output for 7.3.4
mb_check_encoding: 7.1525573730469E-6s bool(true) preg_match: 5.8889389038086E-5s bool(false)
Output for 7.3.3
mb_check_encoding: 1.2874603271484E-5s bool(true) preg_match: 0.00010490417480469s bool(false)
Output for 7.3.2
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 6.3896179199219E-5s bool(false)
Output for 7.3.1
mb_check_encoding: 6.1988830566406E-6s bool(true) preg_match: 5.4121017456055E-5s bool(false)
Output for 7.3.0
mb_check_encoding: 1.8119812011719E-5s bool(true) preg_match: 7.3909759521484E-5s bool(false)
Output for 7.2.26
mb_check_encoding: 1.7881393432617E-5s bool(true) preg_match: 7.3909759521484E-5s bool(false)
Output for 7.2.25
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 6.3896179199219E-5s bool(false)
Output for 7.2.24
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 5.6028366088867E-5s bool(false)
Output for 7.2.14, 7.2.23
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 5.6028366088867E-5s bool(false)
Output for 7.2.22
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 5.5789947509766E-5s bool(false)
Output for 7.2.21
mb_check_encoding: 1.8119812011719E-5s bool(true) preg_match: 6.4849853515625E-5s bool(false)
Output for 7.2.20
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 7.2002410888672E-5s bool(false)
Output for 7.2.19
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 7.7962875366211E-5s bool(false)
Output for 7.2.18
mb_check_encoding: 3.0040740966797E-5s bool(true) preg_match: 9.8943710327148E-5s bool(false)
Output for 7.2.13, 7.2.17
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 6.0081481933594E-5s bool(false)
Output for 7.2.16
mb_check_encoding: 2.9087066650391E-5s bool(true) preg_match: 9.7990036010742E-5s bool(false)
Output for 7.2.15
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 5.5074691772461E-5s bool(false)
Output for 7.2.12
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 6.5088272094727E-5s bool(false)
Output for 7.2.11
mb_check_encoding: 1.8119812011719E-5s bool(true) preg_match: 5.793571472168E-5s bool(false)
Output for 7.2.10
mb_check_encoding: 1.7881393432617E-5s bool(true) preg_match: 5.1975250244141E-5s bool(false)
Output for 7.2.9
mb_check_encoding: 1.9073486328125E-5s bool(true) preg_match: 0.0001060962677002s bool(false)
Output for 7.2.8
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 5.8889389038086E-5s bool(false)
Output for 7.2.7
mb_check_encoding: 1.7166137695312E-5s bool(true) preg_match: 7.4863433837891E-5s bool(false)
Output for 7.2.6
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 7.2002410888672E-5s bool(false)
Output for 7.2.5
mb_check_encoding: 1.8835067749023E-5s bool(true) preg_match: 8.9883804321289E-5s bool(false)
Output for 7.2.4
mb_check_encoding: 1.6927719116211E-5s bool(true) preg_match: 6.0796737670898E-5s bool(false)
Output for 7.2.3
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 6.9856643676758E-5s bool(false)
Output for 7.2.2
mb_check_encoding: 1.8119812011719E-5s bool(true) preg_match: 7.2002410888672E-5s bool(false)
Output for 7.2.1
mb_check_encoding: 1.3828277587891E-5s bool(true) preg_match: 5.9127807617188E-5s bool(false)
Output for 7.2.0
mb_check_encoding: 2.7894973754883E-5s bool(true) preg_match: 8.6069107055664E-5s bool(false)
Output for 7.1.33
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 7.8916549682617E-5s bool(false)
Output for 7.1.32
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 5.0783157348633E-5s bool(false)
Output for 7.1.31
mb_check_encoding: 1.6927719116211E-5s bool(true) preg_match: 8.7976455688477E-5s bool(false)
Output for 7.1.30
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 0.00011181831359863s bool(false)
Output for 7.1.28
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 5.6982040405273E-5s bool(false)
Output for 7.1.27
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 0.00012397766113281s bool(false)
Output for 7.1.26
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 9.7990036010742E-5s bool(false)
Output for 7.1.25
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 7.9870223999023E-5s bool(false)
Output for 7.1.12, 7.1.24
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 7.3909759521484E-5s bool(false)
Output for 7.1.23
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 5.7220458984375E-5s bool(false)
Output for 7.1.22
mb_check_encoding: 1.7881393432617E-5s bool(true) preg_match: 9.5844268798828E-5s bool(false)
Output for 7.1.21
mb_check_encoding: 1.2874603271484E-5s bool(true) preg_match: 6.103515625E-5s bool(false)
Output for 7.1.20
mb_check_encoding: 2.2172927856445E-5s bool(true) preg_match: 0.00010299682617188s bool(false)
Output for 7.1.3, 7.1.19
mb_check_encoding: 1.3828277587891E-5s bool(true) preg_match: 7.2002410888672E-5s bool(false)
Output for 7.1.18
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 7.7962875366211E-5s bool(false)
Output for 7.1.17
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 7.7009201049805E-5s bool(false)
Output for 7.1.16
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 6.4849853515625E-5s bool(false)
Output for 7.1.15
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 7.9870223999023E-5s bool(false)
Output for 7.1.14
mb_check_encoding: 1.3113021850586E-5s bool(true) preg_match: 4.887580871582E-5s bool(false)
Output for 7.1.13
mb_check_encoding: 1.6212463378906E-5s bool(true) preg_match: 8.5830688476562E-5s bool(false)
Output for 7.0.21, 7.1.11
mb_check_encoding: 8.8214874267578E-6s bool(true) preg_match: 8.5115432739258E-5s bool(false)
Output for 7.1.10
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 9.5844268798828E-5s bool(false)
Output for 7.1.9
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 6.1988830566406E-5s bool(false)
Output for 7.1.8
mb_check_encoding: 6.9141387939453E-6s bool(true) preg_match: 5.6982040405273E-5s bool(false)
Output for 7.1.7
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 6.413459777832E-5s bool(false)
Output for 7.1.6
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 5.9843063354492E-5s bool(false)
Output for 7.1.5
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 7.9870223999023E-5s bool(false)
Output for 7.1.4
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 5.8889389038086E-5s bool(false)
Output for 7.1.2
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 7.5101852416992E-5s bool(false)
Output for 7.1.1
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 9.0122222900391E-5s bool(false)
Output for 7.1.0
mb_check_encoding: 1.9073486328125E-5s bool(true) preg_match: 9.3936920166016E-5s bool(false)
Output for 7.0.33
mb_check_encoding: 6.9141387939453E-6s bool(true) preg_match: 5.6028366088867E-5s bool(false)
Output for 7.0.32
mb_check_encoding: 6.9141387939453E-6s bool(true) preg_match: 8.082389831543E-5s bool(false)
Output for 7.0.31
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 6.6995620727539E-5s bool(false)
Output for 7.0.30
mb_check_encoding: 1.8119812011719E-5s bool(true) preg_match: 8.392333984375E-5s bool(false)
Output for 7.0.29
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 6.6041946411133E-5s bool(false)
Output for 7.0.28
mb_check_encoding: 1.2874603271484E-5s bool(true) preg_match: 9.608268737793E-5s bool(false)
Output for 7.0.27
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 5.9843063354492E-5s bool(false)
Output for 7.0.26
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 8.3208084106445E-5s bool(false)
Output for 7.0.25
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 5.2928924560547E-5s bool(false)
Output for 7.0.24
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 7.0810317993164E-5s bool(false)
Output for 7.0.23
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 7.0810317993164E-5s bool(false)
Output for 7.0.22
mb_check_encoding: 7.8678131103516E-6s bool(true) preg_match: 6.1988830566406E-5s bool(false)
Output for 7.0.20
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 7.1048736572266E-5s bool(false)
Output for 7.0.19
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 5.9127807617188E-5s bool(false)
Output for 7.0.18
mb_check_encoding: 1.3113021850586E-5s bool(true) preg_match: 6.6995620727539E-5s bool(false)
Output for 7.0.17
mb_check_encoding: 1.1205673217773E-5s bool(true) preg_match: 8.6069107055664E-5s bool(false)
Output for 7.0.16
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 0.00012111663818359s bool(false)
Output for 7.0.15
mb_check_encoding: 8.8214874267578E-6s bool(true) preg_match: 7.7009201049805E-5s bool(false)
Output for 7.0.14
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 6.9141387939453E-5s bool(false)
Output for 7.0.13
mb_check_encoding: 6.9141387939453E-6s bool(true) preg_match: 5.2928924560547E-5s bool(false)
Output for 7.0.12
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 5.5074691772461E-5s bool(false)
Output for 7.0.11
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 8.2015991210938E-5s bool(false)
Output for 7.0.10
mb_check_encoding: 7.1525573730469E-6s bool(true) preg_match: 5.6982040405273E-5s bool(false)
Output for 7.0.9
mb_check_encoding: 6.9141387939453E-6s bool(true) preg_match: 5.1975250244141E-5s bool(false)
Output for 7.0.8
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 0.00013995170593262s bool(false)
Output for 7.0.7
mb_check_encoding: 1.2874603271484E-5s bool(true) preg_match: 5.5789947509766E-5s bool(false)
Output for 7.0.6
mb_check_encoding: 1.2874603271484E-5s bool(true) preg_match: 6.6995620727539E-5s bool(false)
Output for 7.0.5
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 6.7949295043945E-5s bool(false)
Output for 7.0.4
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 9.1075897216797E-5s bool(false)
Output for 7.0.3
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 6.9856643676758E-5s bool(false)
Output for 7.0.2
mb_check_encoding: 2.2172927856445E-5s bool(true) preg_match: 9.8943710327148E-5s bool(false)
Output for 7.0.1
mb_check_encoding: 7.8678131103516E-6s bool(true) preg_match: 6.5088272094727E-5s bool(false)
Output for 7.0.0
mb_check_encoding: 8.8214874267578E-6s bool(true) preg_match: 5.6028366088867E-5s bool(false)
Output for 5.6.40
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 1.7166137695312E-5s bool(false)
Output for 5.6.39
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.6.38
mb_check_encoding: 1.3113021850586E-5s bool(true) preg_match: 1.4781951904297E-5s bool(false)
Output for 5.6.37
mb_check_encoding: 1.6927719116211E-5s bool(true) preg_match: 3.0994415283203E-5s bool(false)
Output for 5.6.36
mb_check_encoding: 1.7881393432617E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.6.35
mb_check_encoding: 1.8835067749023E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.6.34
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.6.33
mb_check_encoding: 1.4781951904297E-5s bool(true) preg_match: 9.7751617431641E-6s bool(false)
Output for 5.6.32
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 2.2172927856445E-5s bool(false)
Output for 5.6.31
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 2.6226043701172E-5s bool(false)
Output for 5.3.25, 5.6.30
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.6.29
mb_check_encoding: 2.1934509277344E-5s bool(true) preg_match: 2.3841857910156E-5s bool(false)
Output for 5.6.28
mb_check_encoding: 1.3828277587891E-5s bool(true) preg_match: 1.5974044799805E-5s bool(false)
Output for 5.4.28, 5.5.29, 5.6.27
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 1.5974044799805E-5s bool(false)
Output for 5.6.26
mb_check_encoding: 2.598762512207E-5s bool(true) preg_match: 2.1934509277344E-5s bool(false)
Output for 5.6.25
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.6.24
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 2.2172927856445E-5s bool(false)
Output for 5.6.23
mb_check_encoding: 1.7881393432617E-5s bool(true) preg_match: 2.3841857910156E-5s bool(false)
Output for 5.6.22
mb_check_encoding: 1.6212463378906E-5s bool(true) preg_match: 2.1934509277344E-5s bool(false)
Output for 5.6.21
mb_check_encoding: 1.6927719116211E-5s bool(true) preg_match: 2.3841857910156E-5s bool(false)
Output for 5.6.20
mb_check_encoding: 1.9073486328125E-5s bool(true) preg_match: 1.8835067749023E-5s bool(false)
Output for 5.4.42, 5.6.19
mb_check_encoding: 1.7881393432617E-5s bool(true) preg_match: 1.5974044799805E-5s bool(false)
Output for 5.6.18
mb_check_encoding: 1.215934753418E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.6.17
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.6.16
mb_check_encoding: 1.6212463378906E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.6.15
mb_check_encoding: 3.6001205444336E-5s bool(true) preg_match: 3.0040740966797E-5s bool(false)
Output for 5.6.14
mb_check_encoding: 2.598762512207E-5s bool(true) preg_match: 2.8133392333984E-5s bool(false)
Output for 5.6.13
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 2.6941299438477E-5s bool(false)
Output for 5.6.12
mb_check_encoding: 1.3113021850586E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.6.11
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 2.1934509277344E-5s bool(false)
Output for 5.6.10
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.0013580322266E-5s bool(false)
Output for 5.6.9
mb_check_encoding: 2.1934509277344E-5s bool(true) preg_match: 2.0027160644531E-5s bool(false)
Output for 5.6.8
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.6.7
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.6.6
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 1.6212463378906E-5s bool(false)
Output for 5.6.5
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 1.8119812011719E-5s bool(false)
Output for 5.6.4
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 4.1007995605469E-5s bool(false)
Output for 5.6.3
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 9.0599060058594E-6s bool(false)
Output for 5.6.2
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 2.598762512207E-5s bool(false)
Output for 5.4.41, 5.6.1
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.4.45, 5.6.0
mb_check_encoding: 2.1934509277344E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.5.38
mb_check_encoding: 1.7881393432617E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.5.36 - 5.5.37
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 1.8835067749023E-5s bool(false)
Output for 5.5.35
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.5.34
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 1.0967254638672E-5s bool(false)
Output for 5.4.10, 5.5.33
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.2874603271484E-5s bool(false)
Output for 5.5.32
mb_check_encoding: 1.8119812011719E-5s bool(true) preg_match: 1.9073486328125E-5s bool(false)
Output for 5.5.31
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.5.30
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 1.3113021850586E-5s bool(false)
Output for 5.4.39, 5.5.22, 5.5.28
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 1.6927719116211E-5s bool(false)
Output for 5.5.17, 5.5.27
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 1.9073486328125E-5s bool(false)
Output for 5.5.26
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 2.6941299438477E-5s bool(false)
Output for 5.5.25
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 2.288818359375E-5s bool(false)
Output for 5.5.24
mb_check_encoding: 2.3126602172852E-5s bool(true) preg_match: 2.288818359375E-5s bool(false)
Output for 5.5.12, 5.5.23
mb_check_encoding: 2.2172927856445E-5s bool(true) preg_match: 1.6927719116211E-5s bool(false)
Output for 5.5.21
mb_check_encoding: 1.7881393432617E-5s bool(true) preg_match: 1.6927719116211E-5s bool(false)
Output for 5.3.5, 5.5.20
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 1.0013580322266E-5s bool(false)
Output for 5.5.19
mb_check_encoding: 2.288818359375E-5s bool(true) preg_match: 2.4080276489258E-5s bool(false)
Output for 5.5.18
mb_check_encoding: 1.7166137695312E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.5.16
mb_check_encoding: 1.6927719116211E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.5.15
mb_check_encoding: 1.7166137695312E-5s bool(true) preg_match: 3.2901763916016E-5s bool(false)
Output for 5.5.14
mb_check_encoding: 2.2172927856445E-5s bool(true) preg_match: 1.8119812011719E-5s bool(false)
Output for 5.5.5, 5.5.13
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.4.4, 5.5.11
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 1.5974044799805E-5s bool(false)
Output for 5.5.10
mb_check_encoding: 1.8835067749023E-5s bool(true) preg_match: 1.9073486328125E-5s bool(false)
Output for 5.5.9
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 1.3113021850586E-5s bool(false)
Output for 5.5.4, 5.5.8
mb_check_encoding: 1.8835067749023E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.5.7
mb_check_encoding: 1.3113021850586E-5s bool(true) preg_match: 1.3113021850586E-5s bool(false)
Output for 5.5.6
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 1.3113021850586E-5s bool(false)
Output for 5.5.3
mb_check_encoding: 1.5020370483398E-5s bool(true) preg_match: 1.5020370483398E-5s bool(false)
Output for 5.5.2
mb_check_encoding: 1.6212463378906E-5s bool(true) preg_match: 1.5974044799805E-5s bool(false)
Output for 5.5.1
mb_check_encoding: 2.4080276489258E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.5.0
mb_check_encoding: 2.9087066650391E-5s bool(true) preg_match: 2.0027160644531E-5s bool(false)
Output for 5.4.44
mb_check_encoding: 2.3126602172852E-5s bool(true) preg_match: 2.4080276489258E-5s bool(false)
Output for 5.4.43
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 2.4080276489258E-5s bool(false)
Output for 5.4.40
mb_check_encoding: 3.0040740966797E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.4.38
mb_check_encoding: 2.9802322387695E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.4.37
mb_check_encoding: 3.3140182495117E-5s bool(true) preg_match: 3.3855438232422E-5s bool(false)
Output for 5.4.36
mb_check_encoding: 2.288818359375E-5s bool(true) preg_match: 1.8119812011719E-5s bool(false)
Output for 5.4.35
mb_check_encoding: 2.5033950805664E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.4.34
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 1.5974044799805E-5s bool(false)
Output for 5.4.33
mb_check_encoding: 2.7894973754883E-5s bool(true) preg_match: 2.4795532226562E-5s bool(false)
Output for 5.4.6, 5.4.32
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 1.5974044799805E-5s bool(false)
Output for 5.4.31
mb_check_encoding: 3.3855438232422E-5s bool(true) preg_match: 1.6927719116211E-5s bool(false)
Output for 5.4.30
mb_check_encoding: 1.9073486328125E-5s bool(true) preg_match: 1.9073486328125E-5s bool(false)
Output for 5.4.29
mb_check_encoding: 3.1948089599609E-5s bool(true) preg_match: 1.9073486328125E-5s bool(false)
Output for 5.4.27
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.3828277587891E-5s bool(false)
Output for 5.4.26
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 3.3855438232422E-5s bool(false)
Output for 5.4.25
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 2.3126602172852E-5s bool(false)
Output for 5.4.24
mb_check_encoding: 3.0994415283203E-5s bool(true) preg_match: 3.0040740966797E-5s bool(false)
Output for 5.4.23
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 1.4066696166992E-5s bool(false)
Output for 5.4.22
mb_check_encoding: 2.288818359375E-5s bool(true) preg_match: 2.288818359375E-5s bool(false)
Output for 5.4.21
mb_check_encoding: 3.0040740966797E-5s bool(true) preg_match: 1.8119812011719E-5s bool(false)
Output for 5.4.20
mb_check_encoding: 2.5033950805664E-5s bool(true) preg_match: 1.978874206543E-5s bool(false)
Output for 5.4.19
mb_check_encoding: 3.504753112793E-5s bool(true) preg_match: 1.2874603271484E-5s bool(false)
Output for 5.4.18
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.3113021850586E-5s bool(false)
Output for 5.4.17
mb_check_encoding: 1.8835067749023E-5s bool(true) preg_match: 1.8119812011719E-5s bool(false)
Output for 5.4.16
mb_check_encoding: 2.288818359375E-5s bool(true) preg_match: 2.3126602172852E-5s bool(false)
Output for 5.4.15
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 1.2874603271484E-5s bool(false)
Output for 5.4.14
mb_check_encoding: 1.8119812011719E-5s bool(true) preg_match: 2.1934509277344E-5s bool(false)
Output for 5.4.13
mb_check_encoding: 1.8119812011719E-5s bool(true) preg_match: 2.5033950805664E-5s bool(false)
Output for 5.4.12
mb_check_encoding: 1.5974044799805E-5s bool(true) preg_match: 1.3113021850586E-5s bool(false)
Output for 5.4.11
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 2.0980834960938E-5s bool(false)
Output for 5.4.9
mb_check_encoding: 3.504753112793E-5s bool(true) preg_match: 2.5033950805664E-5s bool(false)
Output for 5.4.8
mb_check_encoding: 1.3113021850586E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.4.7
mb_check_encoding: 2.0980834960938E-5s bool(true) preg_match: 2.0027160644531E-5s bool(false)
Output for 5.4.5
mb_check_encoding: 2.9087066650391E-5s bool(true) preg_match: 2.0980834960938E-5s bool(false)
Output for 5.4.3
mb_check_encoding: 2.0027160644531E-5s bool(true) preg_match: 1.0013580322266E-5s bool(false)
Output for 5.4.2
mb_check_encoding: 3.0994415283203E-5s bool(true) preg_match: 1.1920928955078E-5s bool(false)
Output for 5.4.1
mb_check_encoding: 2.3126602172852E-5s bool(true) preg_match: 1.0967254638672E-5s bool(false)
Output for 5.4.0
mb_check_encoding: 1.9073486328125E-5s bool(true) preg_match: 2.5033950805664E-5s bool(false)
Output for 5.3.29
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 1.1920928955078E-5s bool(false)
Output for 5.3.28
mb_check_encoding: 9.7751617431641E-6s bool(true) preg_match: 1.215934753418E-5s bool(false)
Output for 5.3.27
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 1.7881393432617E-5s bool(false)
Output for 5.3.26
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.215934753418E-5s bool(false)
Output for 5.3.10, 5.3.24
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.1920928955078E-5s bool(false)
Output for 5.3.23
mb_check_encoding: 8.8214874267578E-6s bool(true) preg_match: 2.5033950805664E-5s bool(false)
Output for 5.3.22
mb_check_encoding: 7.8678131103516E-6s bool(true) preg_match: 2.598762512207E-5s bool(false)
Output for 5.3.21
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 1.2874603271484E-5s bool(false)
Output for 5.3.20
mb_check_encoding: 1.0967254638672E-5s bool(true) preg_match: 1.0967254638672E-5s bool(false)
Output for 5.3.19
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 2.5033950805664E-5s bool(false)
Output for 5.3.18
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 9.0599060058594E-6s bool(false)
Output for 5.3.17
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 2.3126602172852E-5s bool(false)
Output for 5.3.16
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 1.0013580322266E-5s bool(false)
Output for 5.3.15
mb_check_encoding: 1.2874603271484E-5s bool(true) preg_match: 1.0967254638672E-5s bool(false)
Output for 5.3.14
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 1.0013580322266E-5s bool(false)
Output for 5.3.13
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 2.6941299438477E-5s bool(false)
Output for 5.3.12
mb_check_encoding: 7.8678131103516E-6s bool(true) preg_match: 1.1920928955078E-5s bool(false)
Output for 5.3.11
mb_check_encoding: 1.215934753418E-5s bool(true) preg_match: 9.0599060058594E-6s bool(false)
Output for 5.3.9
mb_check_encoding: 8.8214874267578E-6s bool(true) preg_match: 9.0599060058594E-6s bool(false)
Output for 5.3.8
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 1.0013580322266E-5s bool(false)
Output for 5.3.7
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 2.4795532226562E-5s bool(false)
Output for 5.3.6
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 8.8214874267578E-6s bool(false)
Output for 5.3.4
mb_check_encoding: 1.215934753418E-5s bool(true) preg_match: 1.0967254638672E-5s bool(false)
Output for 5.3.3
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 1.215934753418E-5s int(0)
Output for 5.3.2
mb_check_encoding: 1.1920928955078E-5s bool(true) preg_match: 1.0013580322266E-5s int(0)
Output for 5.3.1
mb_check_encoding: 1.1205673217773E-5s bool(true) preg_match: 1.1920928955078E-5s int(0)
Output for 5.2.16, 5.3.0
mb_check_encoding: 8.8214874267578E-6s bool(true) preg_match: 9.0599060058594E-6s int(0)
Output for 5.2.17
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 9.0599060058594E-6s int(0)
Output for 5.2.15
mb_check_encoding: 8.1062316894531E-6s bool(true) preg_match: 9.0599060058594E-6s int(0)
Output for 5.2.8, 5.2.14
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 9.0599060058594E-6s int(0)
Output for 5.2.13
mb_check_encoding: 1.1205673217773E-5s bool(true) preg_match: 8.8214874267578E-6s int(0)
Output for 5.2.12
mb_check_encoding: 1.215934753418E-5s bool(true) preg_match: 1.1920928955078E-5s int(0)
Output for 5.2.11
mb_check_encoding: 1.3113021850586E-5s bool(true) preg_match: 1.215934753418E-5s int(0)
Output for 5.2.10
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 3.0040740966797E-5s int(0)
Output for 5.2.9
mb_check_encoding: 9.0599060058594E-6s bool(true) preg_match: 1.0013580322266E-5s int(0)
Output for 5.2.7
mb_check_encoding: 1.0013580322266E-5s bool(true) preg_match: 2.0027160644531E-5s int(0)
Output for 5.2.6
mb_check_encoding: 1.4066696166992E-5s bool(true) preg_match: 2.4080276489258E-5s int(0)
Output for 5.2.5
mb_check_encoding: 1.3828277587891E-5s bool(true) preg_match: 9.0599060058594E-6s int(0)
Output for 5.2.4
mb_check_encoding: 1.2874603271484E-5s bool(true) preg_match: 2.8848648071289E-5s int(1)
Output for 5.2.3
mb_check_encoding: 2.6941299438477E-5s bool(true) preg_match: 1.5020370483398E-5s int(1)
Output for 5.2.2
mb_check_encoding: 1.3828277587891E-5s bool(true) preg_match: 1.215934753418E-5s int(1)
Output for 5.2.1
mb_check_encoding: 1.4066696166992E-05s bool(true) preg_match: 8.8214874267578E-06s int(1)
Output for 5.1.5, 5.2.0
mb_check_encoding: 1.0013580322266E-05s bool(true) preg_match: 1.0013580322266E-05s int(1)
Output for 5.1.6
mb_check_encoding: 1.0967254638672E-05s bool(true) preg_match: 1.2874603271484E-05s int(1)
Output for 5.1.4
mb_check_encoding: 1.5020370483398E-05s bool(true) preg_match: 1.0013580322266E-05s int(1)
Output for 5.1.3
mb_check_encoding: 1.1920928955078E-05s bool(true) preg_match: 1.1920928955078E-05s int(1)
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.2
mb_check_encoding: Fatal error: Call to undefined function mb_check_encoding() in /in/jFInn on line 7
Process exited with code 255.
Output for 4.4.9
mb_check_encoding: 1.9999999999909E-05s bool(true) preg_match: 1.0999999999983E-05s int(0)
Output for 4.4.8
mb_check_encoding: 1.7000000000045E-05s bool(true) preg_match: 2.4999999999942E-05s int(1)
Output for 4.4.7
mb_check_encoding: 1.7999999999962E-05s bool(true) preg_match: 1.400000000007E-05s int(1)
Output for 4.4.6
mb_check_encoding: 2.2999999999995E-05s bool(true) preg_match: 1.3999999999958E-05s int(1)
Output for 4.4.5
mb_check_encoding: 2.000000000002E-05s bool(true) preg_match: 1.2000000000012E-05s int(1)
Output for 4.4.4
mb_check_encoding: 2.3000000000106E-05s bool(true) preg_match: 1.400000000007E-05s int(1)
Output for 4.4.3
mb_check_encoding: 2.1999999999966E-05s bool(true) preg_match: 1.3000000000041E-05s int(1)
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.2
mb_check_encoding: Fatal error: Call to undefined function: mb_check_encoding() in /in/jFInn on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1
mb_check_encoding: Fatal error: Call to undefined function: mb_check_encoding() in /in/jFInn on line 7
preferences:
231.92 ms | 401 KiB | 325 Q