3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_replace( '#\[country ln=(.*?)\]|\[cn=(.*?)\](.*?)\[/cn\]|\[/country\]|,\s*#ie', "(('$1')?'$1:<br />':'').(('$2')?'<img src=\"$2.png\" border=\"0\" alt=\"$3\" class=\"ui-icon-country\" />$3':'')", '[country ln=COUNTRIES][cn=us]USA[/cn], [cn=hu]Hungary[/cn], [cn=ru]Russia[/cn], [cn=gb]Great Britain[/cn][/country]' );

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0110.00716.63
8.3.60.0170.00318.43
8.3.50.0050.01321.14
8.3.40.0110.00418.71
8.3.30.0110.00418.92
8.3.20.0040.00420.21
8.3.10.0000.00822.15
8.3.00.0080.00022.50
8.2.180.0150.00616.63
8.2.170.0110.00422.96
8.2.160.0070.00720.58
8.2.150.0080.00024.18
8.2.140.0110.01124.66
8.2.130.0060.00326.16
8.2.120.0000.00719.53
8.2.110.0060.00320.39
8.2.100.0030.00719.28
8.2.90.0040.00419.22
8.2.80.0110.00017.97
8.2.70.0060.00317.50
8.2.60.0060.00317.80
8.2.50.0040.00418.07
8.2.40.0080.00018.16
8.2.30.0040.00418.00
8.2.20.0080.00017.58
8.2.10.0040.00417.46
8.2.00.0000.00817.56
8.1.280.0140.00325.92
8.1.270.0060.00320.20
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00624.00
8.1.230.0080.00319.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00416.99
8.1.190.0000.00817.28
8.1.180.0030.00518.63
8.1.170.0080.00018.52
8.1.160.0000.00722.25
8.1.150.0050.00318.50
8.1.140.0070.00017.25
8.1.130.0000.00717.80
8.1.120.0030.00317.34
8.1.110.0070.00017.26
8.1.100.0050.00217.38
8.1.90.0000.00717.26
8.1.80.0000.00817.26
8.1.70.0000.00717.32
8.1.60.0000.00717.47
8.1.50.0080.00017.34
8.1.40.0070.00017.38
8.1.30.0040.00417.34
8.1.20.0050.00317.38
8.1.10.0040.00417.39
8.1.00.0060.00317.35
8.0.300.0040.00418.77
8.0.290.0080.00016.93
8.0.280.0050.00318.38
8.0.270.0030.00317.25
8.0.260.0060.00016.73
8.0.250.0040.00316.83
8.0.240.0080.00016.92
8.0.230.0030.00416.84
8.0.220.0040.00416.84
8.0.210.0080.00016.77
8.0.200.0000.00616.88
8.0.190.0000.00716.80
8.0.180.0030.00516.84
8.0.170.0040.00416.89
8.0.160.0080.00016.81
8.0.150.0030.00316.68
8.0.140.0040.00416.69
8.0.130.0000.00613.22
8.0.120.0040.00416.70
8.0.110.0030.00516.79
8.0.100.0000.00716.70
8.0.90.0070.00016.68
8.0.80.0070.00716.77
8.0.70.0040.00416.72
8.0.60.0000.00816.86
8.0.50.0000.00716.80
8.0.30.0110.00716.96
8.0.20.0130.00717.40
8.0.10.0040.00416.73
8.0.00.0080.00816.74
7.4.330.0020.00215.00
7.4.320.0030.00316.48
7.4.300.0000.00616.38
7.4.290.0000.00716.46
7.4.280.0070.00016.47
7.4.270.0070.00016.29
7.4.260.0070.00016.33
7.4.250.0030.00316.42
7.4.240.0010.00616.31
7.4.230.0050.00316.28
7.4.220.0100.00716.37
7.4.210.0090.00916.47
7.4.200.0040.00416.56
7.4.190.0030.00316.45
7.4.160.0150.00016.32
7.4.150.0070.01017.40
7.4.140.0120.00617.86
7.4.130.0170.00316.56
7.4.120.0090.00916.54
7.4.110.0060.01016.29
7.4.100.0170.00016.45
7.4.90.0120.00416.59
7.4.80.0140.00719.39
7.4.70.0130.00316.21
7.4.60.0070.01016.41
7.4.50.0050.00016.13
7.4.40.0120.00422.77
7.4.30.0070.01016.54
7.4.00.0020.01314.91
7.3.330.0030.00313.08
7.3.320.0030.00413.03
7.3.310.0040.00416.23
7.3.300.0000.00616.10
7.3.290.0070.00716.16
7.3.280.0060.01116.16
7.3.270.0170.00017.40
7.3.260.0150.00316.25
7.3.250.0110.00616.17
7.3.240.0160.00016.24
7.3.230.0100.01116.41
7.3.210.0150.00316.43
7.3.200.0110.00419.39
7.3.190.0090.00816.29
7.3.180.0080.00816.13
7.3.170.0140.00416.27
7.3.160.0120.00316.36
7.3.120.0030.01414.71
7.3.110.0070.01014.72
7.3.100.0080.00814.60
7.3.90.0060.01014.40
7.3.80.0080.00814.68
7.3.70.0030.01214.60
7.3.60.0070.00314.79
7.3.50.0130.00014.46
7.3.40.0120.00414.76
7.3.30.0000.01114.45
7.3.20.0090.00616.36
7.3.10.0030.00616.30
7.3.00.0070.01016.71
7.2.330.0110.00716.61
7.2.320.0100.01316.66
7.2.310.0070.01116.45
7.2.300.0130.01016.61
7.2.290.0090.00916.54
7.2.250.0060.01315.15
7.2.240.0040.01515.14
7.2.230.0000.02014.95
7.2.220.0060.00615.08
7.2.210.0120.00315.06
7.2.200.0040.01114.84
7.2.190.0000.01015.07
7.2.180.0000.01115.13
7.2.170.0140.00014.74
7.2.60.0030.01017.13
7.2.00.0120.00919.34
7.1.330.0120.00315.89
7.1.320.0060.00915.57
7.1.310.0030.00915.93
7.1.300.0030.01015.86
7.1.290.0090.00315.79
7.1.280.0080.00515.96
7.1.270.0030.01015.71
7.1.260.0030.00915.95
7.1.200.0090.00415.85
7.1.100.0060.01018.05
7.1.70.0060.00617.28
7.1.60.0070.01719.82
7.1.50.0070.01416.93
7.1.00.0070.04722.53
7.0.200.0030.01216.92
7.0.140.0030.07022.09
7.0.60.0070.07020.02
7.0.50.0030.08317.85
7.0.40.0170.04320.23
7.0.30.0130.05320.00
7.0.20.0270.04720.10
7.0.10.0270.07720.08
7.0.00.0030.04320.19
5.6.280.0030.07321.09
5.6.210.0100.08320.54
5.6.200.0170.05718.17
5.6.190.0100.05020.77
5.6.180.3430.04020.35
5.6.170.0200.05020.71
5.6.160.0270.05020.33
5.6.150.0100.07318.20
5.6.140.0070.03718.18
5.6.130.0000.04318.14
5.6.120.0100.08721.01
5.6.110.0000.04721.08
5.6.100.0070.06020.98
5.6.90.0130.08020.95
5.6.80.0070.06720.43
5.6.70.0170.08020.37
5.5.350.0130.08020.43
5.5.340.0130.07317.97
5.5.330.0000.04720.37
5.5.320.0200.08020.32
5.5.310.0170.04720.12
5.5.300.0070.08017.97
5.5.290.0100.08718.05
5.5.280.0030.04020.64
5.5.270.0000.06320.83
5.5.260.0100.07720.64
5.5.250.0070.04720.46
5.5.240.0070.05320.25
5.4.450.0470.06019.54
5.4.440.0670.05719.27
5.4.430.0570.05019.23
5.4.420.0600.04319.27
5.4.410.0100.05319.43
5.4.400.0530.06718.76
5.4.390.0500.04318.56
5.4.380.0200.06018.67
5.4.370.0100.05718.63
5.4.360.0070.05718.71
5.4.350.0070.03811.98
5.4.340.0080.04811.97
5.4.320.0040.03912.46
5.4.310.0060.03812.46
5.4.300.0090.03812.46
5.4.290.0130.03812.45
5.4.280.0070.03512.36
5.4.270.0100.03512.35
5.4.260.0100.04012.35
5.4.250.0030.05718.99
5.4.240.0130.06718.88
5.4.230.0070.07318.64
5.4.220.0100.05018.63
5.4.210.0070.05018.71
5.4.200.0030.05318.88
5.4.190.0130.04318.83
5.4.180.0100.04718.82
5.4.170.0070.05318.75
5.4.160.0100.04718.66
5.4.150.0070.05718.76
5.4.140.0130.04716.54
5.4.130.0100.04316.39
5.4.120.0100.04716.43
5.4.110.0100.05716.14
5.4.100.0100.04316.31
5.4.90.0070.05316.14
5.4.80.0100.04716.15
5.4.70.0070.05016.24
5.4.60.0030.07016.28
5.4.50.0070.04716.27
5.4.40.0070.04716.26
5.4.30.0070.05016.21
5.4.20.0070.06016.25
5.4.10.0200.04316.14
5.4.00.0100.05315.70
5.3.290.0130.03412.80
5.3.280.0130.04314.46
5.3.270.0030.06314.53
5.3.260.0070.05314.46
5.3.250.0070.05314.62
5.3.240.0030.05314.64
5.3.230.0030.05714.62
5.3.220.0100.05014.44
5.3.210.0100.06714.45
5.3.200.0070.04714.58
5.3.190.0000.05714.62
5.3.180.0000.05714.48
5.3.170.0030.05314.58
5.3.160.0070.05014.45
5.3.150.0030.05314.44
5.3.140.0170.04014.57
5.3.130.0100.05014.59
5.3.120.0070.05714.43
5.3.110.0170.04314.55
5.3.100.0070.06014.04
5.3.90.0030.05314.02
5.3.80.0100.05014.04
5.3.70.0230.05714.04
5.3.60.0170.03714.09
5.3.50.0070.04713.89
5.3.40.0200.05314.10
5.3.30.0170.04313.96
5.3.20.0130.04013.71
5.3.10.0100.04313.59
5.3.00.0070.05313.64
5.2.170.0030.04311.09
5.2.160.0070.03710.91
5.2.150.0100.03711.05
5.2.140.0070.04011.18
5.2.130.0130.03011.12
5.2.120.0100.03310.99
5.2.110.0100.03311.26
5.2.100.0130.03011.11
5.2.90.0030.04011.02
5.2.80.0100.04011.20
5.2.70.0000.04711.09
5.2.60.0070.04011.07
5.2.50.0100.03310.94
5.2.40.0100.03310.89
5.2.30.0030.04010.88
5.2.20.0030.04710.97
5.2.10.0030.04011.04
5.2.00.0070.03710.95
5.1.60.0130.0279.95
5.1.50.0000.03710.05
5.1.40.0030.03310.17
5.1.30.0070.03310.41
5.1.20.0070.03710.18
5.1.10.0100.04010.14
5.1.00.0000.04010.03
5.0.50.0070.0279.68
5.0.40.0000.0279.68
5.0.30.0130.0339.68
5.0.20.0000.0309.68
5.0.10.0070.0239.68
5.0.00.0070.0379.68
4.4.90.0100.0309.68
4.4.80.0000.0239.68
4.4.70.0000.0239.68
4.4.60.0030.0239.68
4.4.50.0070.0279.68
4.4.40.0030.0339.68
4.4.30.0000.0309.68
4.4.20.0070.0179.68
4.4.10.0000.0239.68
4.4.00.0070.0309.68
4.3.110.0000.0239.68
4.3.100.0100.0139.68
4.3.90.0030.0239.68
4.3.80.0000.0409.68
4.3.70.0000.0239.68
4.3.60.0000.0209.68
4.3.50.0000.0239.68
4.3.40.0030.0309.68
4.3.30.0030.0239.68
4.3.20.0000.0239.68
4.3.10.0030.0209.68
4.3.00.0100.0206.48

preferences:
37.41 ms | 401 KiB | 5 Q