3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = <<<EOF (50.54309395492101, 8.515777587890625)(50.59194113547687, 8.647613525390625)(50.66250551544689, 8.765716552734375)(50.699922592840785, 8.842620849609375)(50.645962883774004, 8.795928955078125)(50.63289879592736, 8.7615966796875)(50.609374285799454, 8.71490478515625)(50.57798996541261, 8.680572509765625)(50.5605451899225, 8.64898681640625)(50.53785732470035, 8.56109619140625)(50.5291283155526, 8.513031005859375)(50.5291283155526, 8.513031005859375) EOF; $count = preg_match_all('/(\d+\.\d+)/', $str, $matches); if ($count === false || ($count % 2 != 0)) { // error } else { $pairs = array(); for ($i = 0; $i < $count; $i+=2) { $pairs[] = array($matches[0][$i], $matches[0][$i+1]); } echo count($pairs); }

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)
8.3.60.0060.01517.00
8.3.50.0090.00922.19
8.3.40.0090.00619.17
8.3.30.0110.00419.27
8.3.20.0080.00020.20
8.3.10.0080.00023.66
8.3.00.0060.00319.01
8.2.180.0140.00716.50
8.2.170.0110.00322.96
8.2.160.0190.00021.17
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00822.37
8.2.110.0070.01022.43
8.2.100.0050.00518.03
8.2.90.0040.00419.16
8.2.80.0000.00918.03
8.2.70.0000.00917.88
8.2.60.0030.00717.80
8.2.50.0030.00518.07
8.2.40.0080.00018.05
8.2.30.0040.00418.21
8.2.20.0000.00817.94
8.2.10.0080.00018.00
8.2.00.0000.00817.77
8.1.280.0150.00025.92
8.1.270.0040.00423.80
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00320.68
8.1.230.0060.00621.05
8.1.220.0050.00317.78
8.1.210.0030.00618.77
8.1.200.0000.00917.48
8.1.190.0040.00417.53
8.1.180.0080.00018.10
8.1.170.0000.00818.65
8.1.160.0030.00622.04
8.1.150.0050.00218.92
8.1.140.0040.00417.56
8.1.130.0030.00317.75
8.1.120.0000.00817.45
8.1.110.0000.00817.54
8.1.100.0040.00717.61
8.1.90.0030.00517.61
8.1.80.0000.00717.58
8.1.70.0030.00317.45
8.1.60.0000.00817.63
8.1.50.0030.00517.70
8.1.40.0040.00417.68
8.1.30.0000.00817.75
8.1.20.0030.00617.83
8.1.10.0040.00417.65
8.1.00.0000.01017.71
8.0.300.0070.00018.77
8.0.290.0000.00717.18
8.0.280.0030.00318.38
8.0.270.0000.00817.28
8.0.260.0000.00717.03
8.0.250.0030.00317.20
8.0.240.0030.00317.21
8.0.230.0070.00017.07
8.0.220.0040.00417.02
8.0.210.0050.00317.17
8.0.200.0060.00017.18
8.0.190.0030.00617.14
8.0.180.0070.00317.13
8.0.170.0060.00317.11
8.0.160.0040.00417.13
8.0.150.0040.00417.03
8.0.140.0000.00717.02
8.0.130.0000.00613.46
8.0.120.0040.00417.07
8.0.110.0000.00816.99
8.0.100.0000.00816.89
8.0.90.0040.00416.95
8.0.80.0070.00717.14
8.0.70.0000.00817.15
8.0.60.0050.00317.00
8.0.50.0040.00417.16
8.0.30.0130.00917.24
8.0.20.0090.01217.40
8.0.10.0030.00517.07
8.0.00.0090.01117.01
7.4.330.0050.00015.02
7.4.320.0030.00316.72
7.4.300.0000.00616.77
7.4.290.0030.00316.73
7.4.280.0030.00616.80
7.4.270.0030.00316.87
7.4.260.0030.00316.67
7.4.250.0040.00416.84
7.4.240.0000.00716.70
7.4.230.0030.00316.88
7.4.220.0170.00716.68
7.4.210.0100.00516.84
7.4.200.0000.00816.84
7.4.190.0050.00316.98
7.4.160.0110.00416.66
7.4.150.0160.00317.40
7.4.140.0100.00817.86
7.4.130.0110.00616.87
7.4.120.0090.00816.76
7.4.110.0120.00616.66
7.4.100.0080.01016.67
7.4.90.0180.00016.66
7.4.80.0150.00619.39
7.4.70.0060.01016.72
7.4.60.0000.01716.82
7.4.50.0020.00216.62
7.4.40.0070.01122.77
7.4.30.0150.00316.95
7.4.10.0060.01214.96
7.4.00.0070.00915.01
7.3.330.0020.00313.33
7.3.320.0050.00013.38
7.3.310.0000.00716.48
7.3.300.0070.00016.45
7.3.290.0090.00916.48
7.3.280.0060.01316.54
7.3.270.0120.00517.40
7.3.260.0090.00916.77
7.3.250.0100.01416.73
7.3.240.0030.01316.67
7.3.230.0100.01616.51
7.3.210.0200.02716.49
7.3.200.0150.00619.39
7.3.190.0140.00516.82
7.3.180.0130.00316.57
7.3.170.0220.00016.59
7.3.160.0120.00316.67
7.3.130.0070.01015.28
7.3.120.0060.01014.99
7.3.110.0090.01315.22
7.3.100.0060.00614.87
7.3.90.0070.01115.09
7.3.80.0060.00315.09
7.3.70.0080.00814.88
7.3.60.0070.00715.01
7.3.50.0100.00315.10
7.3.40.0060.00314.88
7.3.30.0100.01014.92
7.3.20.0060.00316.75
7.3.10.0090.00716.79
7.3.00.0080.00716.92
7.2.330.0070.01016.86
7.2.320.0180.00416.82
7.2.310.0070.01116.74
7.2.300.0130.00317.00
7.2.290.0090.00616.94
7.2.260.0000.01215.21
7.2.250.0100.01015.14
7.2.240.0000.01315.17
7.2.230.0000.01515.40
7.2.220.0000.01415.04
7.2.210.0060.00915.22
7.2.200.0060.00915.02
7.2.190.0070.00715.34
7.2.180.0080.00415.16
7.2.170.0100.00715.27
7.2.160.0100.01015.41
7.2.150.0030.01016.91
7.2.140.0040.00816.95
7.2.130.0090.00816.95
7.2.120.0040.01316.98
7.2.110.0070.01017.00
7.2.100.0080.01016.80
7.2.90.0090.00716.93
7.2.80.0090.00816.75
7.2.70.0160.00616.84
7.2.60.0080.01116.98
7.2.50.0110.00516.85
7.2.40.0100.00916.83
7.2.30.0100.00816.98
7.2.20.0130.00617.02
7.2.10.0090.01016.97
7.2.00.0090.00817.62
7.1.330.0000.01515.93
7.1.320.0070.00716.10
7.1.310.0070.00715.86
7.1.300.0070.00716.02
7.1.290.0100.00716.09
7.1.280.0060.00916.01
7.1.270.0100.00716.10
7.1.260.0060.00616.20
7.1.250.0080.00815.96
7.1.240.0070.00815.94
7.1.230.0050.01016.07
7.1.220.0110.00315.93
7.1.210.0100.00315.85
7.1.200.0030.01015.92
7.1.190.0070.00716.06
7.1.180.0080.00716.04
7.1.170.0080.00416.04
7.1.160.0100.00816.08
7.1.150.0040.01015.86
7.1.140.0090.00515.86
7.1.130.0120.00716.04
7.1.120.0060.00616.00
7.1.110.0080.00915.72
7.1.100.0090.00516.68
7.1.90.0050.01116.13
7.1.80.0080.00815.91
7.1.70.0080.00816.26
7.1.60.0070.00817.02
7.1.50.0100.00516.40
7.1.40.0120.00316.16
7.1.30.0090.00515.66
7.1.20.0070.00415.95
7.1.10.0070.00615.82
7.1.00.0090.02718.07
7.0.330.0080.00815.49
7.0.320.0140.00615.50
7.0.310.0110.00515.40
7.0.300.0110.00715.42
7.0.290.0070.00715.53
7.0.280.0090.00715.46
7.0.270.0060.00815.41
7.0.260.0130.00515.43
7.0.250.0040.01115.54
7.0.240.0080.00815.50
7.0.230.0120.00715.38
7.0.220.0060.00815.42
7.0.210.0090.00715.59
7.0.200.0020.00915.94
7.0.190.0080.00615.57
7.0.180.0070.00515.49
7.0.170.0100.00515.52
7.0.160.0110.00415.55
7.0.150.0070.00615.34
7.0.140.0050.03017.70
7.0.130.0070.01015.51
7.0.120.0100.00715.42
7.0.110.0100.00515.58
7.0.100.0090.00315.49
7.0.90.0070.01015.44
7.0.80.0110.00515.58
7.0.70.0070.01215.53
7.0.60.0080.03016.95
7.0.50.0050.02816.44
7.0.40.0080.01915.65
7.0.30.0140.02615.79
7.0.20.0110.03215.73
7.0.10.0160.03015.79
7.0.00.0080.02815.60
5.6.400.0090.00314.59
5.6.390.0080.00814.40
5.6.380.0110.00114.41
5.6.370.0070.00614.56
5.6.360.0030.01214.51
5.6.350.0080.00514.32
5.6.340.0050.01014.33
5.6.330.0040.01314.47
5.6.320.0080.01114.39
5.6.310.0060.01014.65
5.6.300.0080.00814.48
5.6.290.0080.00814.46
5.6.280.0130.02516.52
5.6.270.0110.00514.55
5.6.260.0070.00614.60
5.6.250.0060.01014.50
5.6.240.0080.00814.57
5.6.230.0110.00514.50
5.6.220.0100.00714.57
5.6.210.0060.03216.58
5.6.200.0040.02515.78
5.6.190.0070.01716.67
5.6.180.0030.03516.48
5.6.170.0050.02316.42
5.6.160.0100.03016.31
5.6.150.0030.02115.71
5.6.140.0010.01915.68
5.6.130.0020.02715.65
5.6.120.0060.02716.58
5.6.110.0070.03016.77
5.6.100.0120.03116.60
5.6.90.0090.02516.61
5.6.80.0090.03016.28
5.6.70.0110.03116.32
5.6.60.0070.00914.28
5.6.50.0020.01114.40
5.6.40.0030.01114.23
5.6.30.0070.00514.44
5.6.20.0060.01214.10
5.6.10.0070.00714.45
5.6.00.0060.00914.13
5.5.380.0010.01112.84
5.5.370.0090.00612.78
5.5.360.0080.00512.81
5.5.350.0030.02515.30
5.5.340.0070.02714.45
5.5.330.0060.03015.31
5.5.320.0080.02415.31
5.5.310.0090.02015.13
5.5.300.0050.01814.52
5.5.290.0060.02114.41
5.5.280.0100.02615.39
5.5.270.0050.03415.45
5.5.260.0060.02715.53
5.5.250.0070.02015.27
5.5.240.0070.01515.07
5.5.230.0090.00412.75
5.5.220.0050.00512.72
5.5.210.0040.00812.39
5.5.200.0050.00812.51
5.5.190.0050.01012.68
5.5.180.0060.00812.82
5.5.170.0030.00812.80
5.5.160.0050.00812.89
5.5.150.0060.00912.91
5.5.140.0060.00612.81
5.5.130.0030.01012.87
5.5.120.0060.00812.74
5.5.110.0050.00912.71
5.5.100.0020.01012.62
5.5.90.0020.01212.61
5.5.80.0020.01112.67
5.5.70.0050.00912.49
5.5.60.0040.01012.65
5.5.50.0070.00712.65
5.5.40.0070.00612.89
5.5.30.0060.00512.63
5.5.20.0050.00512.83
5.5.10.0040.01112.46
5.5.00.0030.01012.63
5.4.450.0390.01813.88
5.4.440.0260.02313.81
5.4.430.0300.02213.92
5.4.420.0310.02113.77
5.4.410.0240.02113.97
5.4.400.0320.02013.88
5.4.390.0330.01913.60
5.4.380.0100.02313.68
5.4.370.0160.01613.56
5.4.360.0110.02213.58
5.4.350.0180.02413.56
5.4.340.0110.01913.57
5.4.330.0020.01110.92
5.4.320.0060.02311.58
5.4.310.0040.02111.58
5.4.300.0050.01711.49
5.4.290.0040.01811.44
5.4.280.0040.02011.51
5.4.270.0040.01711.55
5.4.260.0080.01511.49
5.4.250.0070.01411.59
5.4.240.0040.01611.55
5.4.230.0080.01811.65
5.4.220.0040.01911.53
5.4.210.0080.01511.55
5.4.200.0050.01811.60
5.4.190.0060.02011.43
5.4.180.0100.01811.50
5.4.170.0110.02611.52
5.4.160.0080.01911.52
5.4.150.0100.01911.51
5.4.140.0120.02611.47
5.4.130.0080.01711.36
5.4.120.0060.02111.34
5.4.110.0100.01711.43
5.4.100.0090.01711.32
5.4.90.0050.02211.43
5.4.80.0060.01911.29
5.4.70.0050.01811.33
5.4.60.0100.01711.28
5.4.50.0110.01611.43
5.4.40.0070.01911.37
5.4.30.0080.01711.40
5.4.20.0070.01911.34
5.4.10.0130.03311.40
5.4.00.0090.01911.19
5.3.290.0070.01711.41
5.3.280.0040.01811.29
5.3.270.0070.02011.32
5.3.260.0060.02211.34
5.3.250.0070.02011.31
5.3.240.0100.01511.26
5.3.230.0080.02011.24
5.3.220.0100.01911.25
5.3.210.0090.02011.26
5.3.200.0080.02711.27
5.3.190.0070.01911.29
5.3.180.0060.02011.31
5.3.170.0110.01711.33
5.3.160.0070.02011.32
5.3.150.0130.02611.27
5.3.140.0080.01811.32
5.3.130.0100.01611.29
5.3.120.0070.02111.24
5.3.110.0110.02611.34
5.3.100.0100.01811.17
5.3.90.0050.02211.08
5.3.80.0090.01811.08
5.3.70.0110.02711.08
5.3.60.0070.02110.99
5.3.50.0070.01911.00
5.3.40.0050.02211.00
5.3.30.0080.01910.98
5.3.20.0120.03210.93
5.3.10.0080.01810.85
5.3.00.0100.01610.84
5.2.170.0070.0239.24
5.2.160.0100.0179.41
5.2.150.0080.0219.33
5.2.140.0060.0229.37
5.2.130.0060.0229.28
5.2.120.0070.0209.36
5.2.110.0070.0239.27
5.2.100.0070.0219.32
5.2.90.0090.0189.21
5.2.80.0120.0169.14
5.2.70.0090.0209.15
5.2.60.0070.0229.06
5.2.50.0080.0219.07
5.2.40.0050.0249.24
5.2.30.0090.0209.25
5.2.20.0110.0209.23
5.2.10.0110.0208.98
5.2.00.0080.0229.04
5.1.60.0100.0218.32
5.1.50.0160.0278.23
5.1.40.0110.0188.23
5.1.30.0220.0378.67
5.1.20.0100.0158.64
5.1.10.0080.0178.39
5.1.00.0110.0208.26
5.0.50.0070.0157.37
5.0.40.0050.0157.30
5.0.30.0070.0217.21
5.0.20.0050.0177.19
5.0.10.0050.0157.18
5.0.00.0070.0217.17
4.4.90.0050.0126.42
4.4.80.0070.0106.41
4.4.70.0090.0086.41
4.4.60.0170.0316.41
4.4.50.0020.0146.42
4.4.40.0070.0156.39
4.4.30.0070.0096.41
4.4.20.0040.0136.46
4.4.10.0060.0106.46
4.4.00.0050.0166.42
4.3.110.0060.0116.37
4.3.100.0060.0086.37
4.3.90.0070.0096.35
4.3.80.0060.0156.33
4.3.70.0060.0106.35
4.3.60.0070.0116.35
4.3.50.0060.0116.35
4.3.40.0030.0176.30
4.3.30.0050.0105.70
4.3.20.0040.0115.69
4.3.10.0020.0145.66
4.3.00.0070.00811.85

preferences:
41.43 ms | 401 KiB | 5 Q