3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = 0; while ($c++ != 5) { // here is curl request, doesn't relevant so I have removed it preg_match("!<.*?>(\S*)[^<>]*?{$to}<!", $resp, $result) ; // echo 'cnt = ' .count($result).'<br>'; if(!count($result)) { $amount = 0; echo 'sleep called'; sleep(4); exit; continue; } else { $amount = trim(@$result[1]); $amount = round($amount + $amount * $exchange_ratio, $precision); echo 'break happen<br>'; break; } }

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)
8.3.60.0130.00718.68
8.3.50.0130.00622.11
8.3.40.0160.00319.02
8.3.30.0070.00719.14
8.3.20.0050.00320.16
8.3.10.0080.00021.92
8.3.00.0030.00619.50
8.2.180.0170.00016.88
8.2.170.0040.01122.96
8.2.160.0120.00619.10
8.2.150.0030.00624.18
8.2.140.0090.00024.66
8.2.130.0030.00626.16
8.2.120.0040.00422.22
8.2.110.0100.00020.34
8.2.100.0110.00018.22
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0030.00517.75
8.2.60.0050.00317.80
8.2.50.0000.00818.07
8.2.40.0080.00018.07
8.2.30.0040.00418.07
8.2.20.0000.00818.00
8.2.10.0040.00418.07
8.2.00.0070.00018.00
8.1.280.0100.00725.92
8.1.270.0090.00023.83
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00723.83
8.1.230.0000.01119.16
8.1.220.0030.00617.79
8.1.210.0040.00418.77
8.1.200.0040.00417.38
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0080.00018.62
8.1.160.0050.00322.14
8.1.150.0030.00618.96
8.1.140.0070.00017.61
8.1.130.0030.00318.01
8.1.120.0040.00417.72
8.1.110.0040.00417.73
8.1.100.0000.00817.76
8.1.90.0020.00517.71
8.1.80.0020.00517.61
8.1.70.0030.00317.58
8.1.60.0080.00017.85
8.1.50.0000.00817.73
8.1.40.0080.00017.78
8.1.30.0050.00317.77
8.1.20.0080.00017.73
8.1.10.0040.00417.65
8.1.00.0000.00717.54
8.0.300.0080.00018.77
8.0.290.0020.00516.75
8.0.280.0060.00018.45
8.0.270.0070.00017.24
8.0.260.0040.00217.12
8.0.250.0020.00517.11
8.0.240.0060.00317.02
8.0.230.0040.00417.12
8.0.220.0000.00717.07
8.0.210.0030.00316.96
8.0.200.0020.00417.15
8.0.190.0070.00017.13
8.0.180.0040.00417.09
8.0.170.0030.00517.10
8.0.160.0070.00017.09
8.0.150.0040.00417.06
8.0.140.0040.00417.05
8.0.130.0030.00313.56
8.0.120.0080.00016.93
8.0.110.0050.00216.94
8.0.100.0030.00516.90
8.0.90.0030.00316.96
8.0.80.0040.01417.05
8.0.70.0040.00416.95
8.0.60.0050.00316.98
8.0.50.0040.00416.90
8.0.30.0120.00917.24
8.0.20.0130.00817.49
8.0.10.0040.00417.18
8.0.00.0110.00616.86
7.4.330.0030.00315.08
7.4.320.0070.00016.64
7.4.300.0000.00716.66
7.4.290.0040.00416.61
7.4.280.0020.00516.66
7.4.270.0030.00316.73
7.4.260.0090.00016.63
7.4.250.0040.00416.71
7.4.240.0040.00316.60
7.4.230.0040.00416.70
7.4.220.0040.01216.63
7.4.210.0120.00616.68
7.4.200.0040.00416.71
7.4.160.0100.00616.89
7.4.150.0030.01617.40
7.4.140.0130.00617.86
7.4.130.0060.01216.80
7.4.120.0110.00816.66
7.4.110.0160.00316.59
7.4.100.0080.00816.65
7.4.90.0090.00916.63
7.4.80.0090.00919.39
7.4.70.0090.01016.71
7.4.60.0100.00516.66
7.4.50.0000.00816.38
7.4.40.0080.00816.66
7.4.30.0060.01116.80
7.4.00.0060.01115.18
7.3.330.0020.00513.39
7.3.320.0070.00013.32
7.3.310.0000.00716.29
7.3.300.0070.00016.52
7.3.290.0070.01016.48
7.3.280.0130.00516.48
7.3.270.0170.00317.40
7.3.260.0070.01016.46
7.3.250.0120.00516.57
7.3.240.0070.01016.69
7.3.230.0130.01016.59
7.3.210.0080.00816.21
7.3.200.0060.01019.39
7.3.190.0130.01016.43
7.3.180.0000.01916.45
7.3.170.0050.01516.42
7.3.160.0130.00616.57
7.2.330.0110.00616.74
7.2.320.0120.00616.71
7.2.310.0080.00816.61
7.2.300.0100.00516.85
7.2.290.0180.00316.70
7.2.60.0060.00317.20
7.2.50.0100.00317.18
7.2.00.0060.00919.68
7.1.200.0040.00715.87
7.1.100.0080.00318.48
7.1.70.0050.00317.21
7.1.60.0120.01219.32
7.1.50.0000.01317.43
7.1.00.0030.07722.21
7.0.200.0080.00017.00
7.0.140.0030.07022.09
7.0.60.0100.07719.89
7.0.50.0170.06317.82
7.0.40.0130.08019.80
7.0.30.0570.04719.82
7.0.20.0270.03319.95
7.0.10.0430.06019.73
7.0.00.0070.08319.85
5.6.280.0070.09021.13
5.6.210.0130.07020.71
5.6.200.0100.05718.08
5.6.190.0170.07020.14
5.6.180.0300.07720.29
5.6.170.0230.08020.31
5.6.160.0070.07020.38
5.6.150.0130.03018.13
5.6.140.0070.03718.10
5.6.130.0030.06018.09
5.6.120.0070.08321.00
5.6.110.0130.06021.12
5.6.100.0030.04320.95
5.6.90.0130.05720.98
5.6.80.0070.06320.40
5.6.70.4500.03320.33
5.5.350.0070.08020.41
5.5.340.0100.07717.88
5.5.330.0100.08719.95
5.5.320.0300.05320.10
5.5.310.0200.04020.06
5.5.300.0100.07017.93
5.5.290.0030.05017.85
5.5.280.0070.05020.76
5.5.270.0070.04020.73
5.5.260.0030.04020.85
5.5.250.0100.08320.66
5.5.240.0100.08020.19
5.4.450.0230.08019.47
5.4.440.4470.04019.51
5.4.430.0230.07719.31
5.4.420.0270.07019.00
5.4.410.0270.07719.16
5.4.400.0330.05718.76
5.4.390.4030.04318.97
5.4.380.0330.05319.02
5.4.370.0170.05318.72
5.4.360.0530.05719.00
5.4.350.0300.06719.15
5.4.340.0170.04319.07
5.4.320.0370.06718.97
5.4.310.0300.07319.00
5.4.300.0300.07318.94
5.4.290.0570.04319.19
5.4.280.0530.06718.96
5.4.270.0300.07018.75
5.4.260.0170.04718.82
5.4.250.0400.06019.05
5.4.240.0330.06319.01
5.4.230.0300.07018.82
5.4.220.0330.06718.73
5.4.210.0330.06718.82
5.4.200.0300.06018.82
5.4.190.0300.05018.86
5.4.180.0470.05718.81
5.4.170.3770.03719.05
5.4.160.0300.04318.69
5.4.150.4100.03318.98
5.4.140.3430.03716.29
5.4.130.0170.03716.28
5.4.120.0300.05016.21
5.4.110.0170.07016.43
5.4.100.0130.06316.24
5.4.90.0230.05016.43
5.4.80.0030.04716.29
5.4.70.0130.05716.32
5.4.60.0300.06316.34
5.4.50.0100.06316.27
5.4.40.0030.05716.28
5.4.30.0270.05716.15
5.4.20.0300.03716.17
5.4.10.0070.05716.02
5.4.00.3500.03715.78

preferences:
52.83 ms | 401 KiB | 5 Q