3v4l.org

run code in 300+ PHP versions simultaneously
<?php $youtube_videos_count = 1; $string = 'http://youtu.be/O7Lm3BMG8ow The G20 meeting in Washington over the weekend ended with a tacit endorsement of the recent Japanese monetary policy that has caused the yen to lose 11% over the past 3 months, and has the Nikkei 30% higher since the beginning of the year. The South Koreans were complainants following pressures on its own vital export sector but was only able to get a commitment from the G20 to be mindful of unintended negative side effects stemming from extended periods of monetary easing. Finance Minister Aso told us that the other members of the G20 had agreed that the bond buying plan put forward by the Bank of Japan was inde'; $replacement = '<span class="video"><a id="youTubeVideo' . ++$youtube_videos_count . '" href="http://www.youtube.com/watch?v=$3" target="_blank">View Our Video Blog Entry For This Post</a></span>'; echo preg_replace('#(?<=v=)[a-zA-Z0-9-]+(?=&)|(?<=v\/)[^&\n]+(?=\?)|(?<=v=)[^&\n]+|(?<=youtu.be/)[^&\n]+#', $replacement, $string);

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)
8.3.40.0120.00319.00
8.3.30.0040.01119.15
8.3.20.0040.00420.21
8.3.10.0030.00621.89
8.3.00.0060.00322.58
8.2.170.0090.00622.96
8.2.160.0070.00720.89
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0060.00319.47
8.2.110.0030.00722.37
8.2.100.0140.00018.02
8.2.90.0000.00819.17
8.2.80.0040.00419.89
8.2.70.0000.00817.72
8.2.60.0060.00617.91
8.2.50.0030.00518.07
8.2.40.0040.00418.09
8.2.30.0050.00218.07
8.2.20.0000.00717.96
8.2.10.0080.00017.90
8.2.00.0040.00417.89
8.1.270.0000.00922.13
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00623.85
8.1.230.0090.00319.10
8.1.220.0040.00417.79
8.1.210.0030.00518.77
8.1.200.0030.00617.48
8.1.190.0040.00417.53
8.1.180.0000.00918.10
8.1.170.0060.00318.67
8.1.160.0040.00421.99
8.1.150.0000.00718.86
8.1.140.0070.00317.49
8.1.130.0000.00717.87
8.1.120.0000.00817.55
8.1.110.0040.00417.49
8.1.100.0000.00817.52
8.1.90.0040.00417.51
8.1.80.0050.00217.64
8.1.70.0000.00817.63
8.1.60.0040.00417.77
8.1.50.0070.00017.69
8.1.40.0080.00017.75
8.1.30.0030.00817.84
8.1.20.0040.00417.87
8.1.10.0040.00417.52
8.1.00.0040.00417.51
8.0.300.0080.00018.77
8.0.290.0070.00017.30
8.0.280.0000.00718.37
8.0.270.0070.00017.21
8.0.260.0040.00418.41
8.0.250.0040.00417.12
8.0.240.0030.00317.11
8.0.230.0050.00317.14
8.0.220.0070.00016.95
8.0.210.0070.00017.05
8.0.200.0040.00417.05
8.0.190.0040.00417.16
8.0.180.0030.00517.06
8.0.170.0030.00617.11
8.0.160.0070.00316.94
8.0.150.0000.00717.04
8.0.140.0000.00717.03
8.0.130.0000.00613.45
8.0.120.0000.00717.03
8.0.110.0040.00417.04
8.0.100.0040.00416.92
8.0.90.0000.00717.09
8.0.80.0070.01417.11
8.0.70.0060.00316.89
8.0.60.0070.00016.89
8.0.50.0040.00417.07
8.0.30.0180.00817.16
8.0.20.0110.00717.46
8.0.10.0000.00816.96
8.0.00.0100.00816.87
7.4.330.0030.00315.00
7.4.320.0000.00716.79
7.4.300.0040.00416.77
7.4.290.0030.00316.66
7.4.280.0030.00516.68
7.4.270.0040.00416.79
7.4.260.0030.00316.56
7.4.250.0040.00416.78
7.4.240.0020.00616.70
7.4.230.0030.00316.76
7.4.220.0160.00616.87
7.4.210.0090.00916.77
7.4.200.0040.00416.80
7.4.190.0030.00316.64
7.4.160.0130.00316.58
7.4.150.0070.01017.40
7.4.140.0110.01017.86
7.4.130.0140.00616.70
7.4.120.0070.01016.66
7.4.110.0100.01316.64
7.4.100.0100.00716.64
7.4.90.0070.01016.66
7.4.80.0140.00319.39
7.4.70.0050.01116.64
7.4.60.0140.00316.71
7.4.50.0030.00616.50
7.4.40.0030.00722.77
7.4.30.0110.00716.68
7.4.00.0050.01115.16
7.3.330.0050.00013.29
7.3.320.0030.00313.03
7.3.310.0000.00916.45
7.3.300.0030.00416.41
7.3.290.0090.00616.37
7.3.280.0060.01316.42
7.3.270.0170.00017.40
7.3.260.0120.00416.43
7.3.250.0130.00516.55
7.3.240.0110.01116.77
7.3.230.0160.00316.82
7.3.210.0050.01316.79
7.3.200.0080.00819.39
7.3.190.0070.01016.41
7.3.180.0060.01016.30
7.3.170.0060.00916.69
7.3.160.0090.00616.34
7.3.120.0090.00614.88
7.3.110.0030.01215.12
7.3.100.0070.01014.82
7.3.90.0110.00014.64
7.3.80.0040.00815.23
7.3.70.0110.00415.04
7.3.60.0030.00814.84
7.3.50.0060.00914.98
7.3.40.0070.00415.11
7.3.30.0090.00014.90
7.3.20.0070.00416.90
7.3.10.0060.01216.78
7.3.00.0040.00816.73
7.2.330.0110.00616.66
7.2.320.0130.00316.84
7.2.310.0170.00016.80
7.2.300.0130.00316.51
7.2.290.0100.00716.73
7.2.250.0030.01615.27
7.2.240.0150.00315.10
7.2.230.0030.01615.26
7.2.220.0060.00915.16
7.2.210.0060.01015.24
7.2.200.0060.00615.33
7.2.190.0060.00615.21
7.2.180.0140.00414.98
7.2.170.0120.00815.39
7.2.60.0180.00717.00
7.2.50.0120.00317.01
7.1.330.0080.00615.93
7.1.320.0040.01215.99
7.1.310.0070.00715.85
7.1.300.0060.00616.03
7.1.290.0100.01015.73
7.1.280.0030.01215.86
7.1.270.0040.01115.93
7.1.260.0060.00616.16
7.1.200.0080.00415.77
7.1.100.0090.00618.28
7.1.70.0040.00417.43
7.1.60.0130.01319.82
7.1.50.0070.01317.07
7.1.00.0000.08022.44
7.0.200.0000.00717.00
7.0.140.0100.06721.93
7.0.100.0030.05020.01
7.0.90.0070.04319.90
7.0.80.0170.04019.95
7.0.70.0000.04319.91
7.0.60.0230.07719.97
7.0.50.0070.08320.33
7.0.40.0030.04320.15
7.0.30.0130.07320.15
7.0.20.0030.04320.14
7.0.10.0000.08019.99
7.0.00.0070.04020.14
5.6.280.0100.06720.98
5.6.250.0070.04720.61
5.6.240.0030.04720.50
5.6.230.0130.04320.65
5.6.220.0030.05320.60
5.6.210.0100.05320.56
5.6.200.0100.03721.11
5.6.190.0070.03321.04
5.6.180.0130.06321.05
5.6.170.0030.04320.99
5.6.160.0130.07321.02
5.6.150.0070.08720.95
5.6.140.0130.03721.05
5.6.130.0030.03720.92
5.6.120.0100.04021.04
5.6.110.0070.08021.01
5.6.100.0030.08321.06
5.6.90.0070.08720.99
5.6.80.0130.07720.32
5.6.70.0130.07020.42
5.6.60.0000.07020.50
5.6.50.0030.03320.45
5.6.40.0100.07720.38
5.6.30.0030.04720.43
5.6.20.0030.04020.41
5.6.10.0100.03720.29
5.6.00.0070.06020.36
5.5.380.0070.07020.32
5.5.370.0030.04320.44
5.5.360.0030.04720.35
5.5.350.0000.08720.33
5.5.340.0030.07720.76
5.5.330.0130.05720.75
5.5.320.0000.07020.79
5.5.310.0070.05720.75
5.5.300.0100.03020.77
5.5.290.0130.03320.91
5.5.280.0130.07720.82
5.5.270.0070.05720.84
5.5.260.0100.07020.91
5.5.250.0130.06020.69
5.5.240.0030.03320.21
5.5.230.0100.07320.29
5.5.220.0030.04720.25
5.5.210.0000.03720.30
5.5.200.0100.05020.18
5.5.190.0070.06020.10
5.5.180.0230.02720.26
5.5.160.0100.07320.15
5.5.150.0070.07320.20
5.5.140.0070.07020.23
5.5.130.0070.04020.16
5.5.120.0130.04320.12
5.5.110.0070.04320.24
5.5.100.0100.04320.07
5.5.90.0070.05720.08
5.5.80.0130.06019.93
5.5.70.0100.07020.07
5.5.60.0130.03720.14
5.5.50.0030.03720.08
5.5.40.0030.04719.92
5.5.30.0030.04020.04
5.5.20.0030.05320.14
5.5.10.0070.04020.07
5.5.00.0100.02719.92
5.4.450.0100.04319.39
5.4.440.0030.04019.38
5.4.430.0000.03719.46
5.4.420.0070.03719.24
5.4.410.0000.04719.29
5.4.400.0000.03718.96
5.4.390.0030.03719.14
5.4.380.0100.06319.14
5.4.370.0070.08019.05
5.4.360.0070.03319.07
5.4.350.0030.08319.05
5.4.340.0070.03719.13
5.4.320.0070.06718.98
5.4.310.0130.03719.12
5.4.300.0100.06719.00
5.4.290.0170.03719.11
5.4.280.0070.06318.95
5.4.270.0030.05719.03
5.4.260.0070.05319.09
5.4.250.0030.04019.11
5.4.240.0070.06718.96
5.4.230.0100.06319.07
5.4.220.0030.08019.14
5.4.210.0070.04319.09
5.4.200.0100.04019.04
5.4.190.0030.04318.89
5.4.180.0070.03018.76
5.4.170.0030.07018.77
5.4.160.0070.06319.07
5.4.150.0100.04718.79
5.4.140.0100.02716.28
5.4.130.0030.03716.28
5.4.120.0030.07316.36
5.4.110.0000.04016.30
5.4.100.0100.05316.30
5.4.90.0030.07716.41
5.4.80.0100.06316.43
5.4.70.0000.04016.36
5.4.60.0130.02716.28
5.4.50.0030.05016.41
5.4.40.0070.03316.34
5.4.30.0030.03716.41
5.4.20.0000.03716.18
5.4.10.0000.04016.31
5.4.00.0000.04015.75
5.3.290.0000.08714.52
5.3.280.0130.02314.57
5.3.270.0130.06714.43
5.3.260.0030.06714.59
5.3.250.0000.07714.61
5.3.240.0130.06314.51
5.3.230.0000.03714.59
5.3.220.0100.08314.51
5.3.210.0000.04014.40
5.3.200.0030.07714.47
5.3.190.0070.03014.55
5.3.180.0100.04714.54
5.3.170.0000.03714.52
5.3.160.0000.04014.39
5.3.150.0100.04314.52
5.3.140.0070.03314.41
5.3.130.0030.03714.40
5.3.120.0100.03714.50
5.3.110.0030.04014.49
5.3.100.0070.03713.87
5.3.90.0100.03013.99
5.3.80.0030.03713.98
5.3.70.0100.02314.00
5.3.60.0070.02713.95
5.3.50.0000.03313.90
5.3.40.0000.03313.93
5.3.30.0030.04013.77
5.3.20.0200.02013.68
5.3.10.0000.03013.51
5.3.00.0070.02713.63
5.2.170.0000.02713.46
5.2.160.0030.02313.46
5.2.150.0030.03313.46
5.2.140.0000.02713.46
5.2.130.0030.02313.46
5.2.120.0030.02713.46
5.2.110.0070.02013.46
5.2.100.0030.02313.46
5.2.90.0000.03013.46
5.2.80.0000.02713.46
5.2.70.0000.02713.46
5.2.60.0000.02713.46
5.2.50.0030.02313.46
5.2.40.0070.02013.46
5.2.30.0000.02713.46
5.2.20.0030.02713.46
5.2.10.0070.02013.46
5.2.00.0070.02013.46
5.1.60.0000.02313.46
5.1.50.0030.02013.46
5.1.40.0000.02013.46
5.1.30.0000.02313.46
5.1.20.0030.02013.46
5.1.10.0030.02013.46
5.1.00.0000.02313.46
5.0.50.0030.01313.46
5.0.40.0070.01313.46
5.0.30.0000.02713.46
5.0.20.0000.01713.46
5.0.10.0000.01713.46
5.0.00.0030.02313.46
4.4.90.0000.01313.46
4.4.80.0000.02013.46
4.4.70.0000.01313.46
4.4.60.0000.01313.46
4.4.50.0000.01313.46
4.4.40.0000.02013.46
4.4.30.0000.01313.46
4.4.20.0000.01313.46
4.4.10.0070.00713.46
4.4.00.0000.02013.46
4.3.110.0030.01013.46
4.3.100.0030.01013.46
4.3.90.0030.01013.46
4.3.80.0000.02013.46
4.3.70.0030.01313.46
4.3.60.0000.01313.46
4.3.50.0000.01313.46
4.3.40.0000.02013.46
4.3.30.0030.01013.46
4.3.20.0000.01313.46
4.3.10.0000.01313.46
4.3.00.0000.01313.46

preferences:
64.67 ms | 400 KiB | 5 Q