3v4l.org

run code in 300+ PHP versions simultaneously
<?php $settings['started'] = 342534534; $started = date_create_from_format('U', $settings['started']); echo $started->format('Y-m-d H:i:s') . PHP_EOL; $started->sub(new DateInterval('PT2M')); echo $started->format('Y-m-d H:i:s') . PHP_EOL; $started = date_create_from_format('U', $settings['started']); echo $started->format('Y-m-d H:i:s') . PHP_EOL; $started->modify('-2 minutes'); echo $started->format('Y-m-d H:i:s') . PHP_EOL;

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)
8.3.80.0050.00518.43
8.3.70.0130.01016.58
8.3.60.0100.01021.34
8.3.50.0120.00421.37
8.3.40.0210.01122.46
8.3.30.0250.00622.44
8.3.20.0210.00723.81
8.3.10.0220.00324.79
8.3.00.0210.00724.19
8.2.200.0060.00316.88
8.2.190.0030.01316.88
8.2.180.0250.00622.19
8.2.170.0260.00924.44
8.2.160.0220.00723.20
8.2.150.0170.00925.79
8.2.140.0260.00925.29
8.2.130.0220.01226.04
8.2.120.0230.00623.26
8.2.110.0190.00923.46
8.2.100.0230.00721.95
8.2.90.0190.00822.20
8.2.80.0220.00722.60
8.2.70.0190.01021.99
8.2.60.0150.01122.13
8.2.50.0190.00722.01
8.2.40.0250.00523.46
8.2.30.0190.00922.64
8.2.20.0210.00622.15
8.2.10.0200.00622.49
8.2.00.0170.01022.63
8.1.290.0060.00330.84
8.1.280.0230.00925.92
8.1.270.0210.00825.29
8.1.260.0220.00626.14
8.1.250.0200.00927.00
8.1.240.0200.00624.05
8.1.230.0200.00723.50
8.1.220.0190.00721.86
8.1.210.0260.00423.03
8.1.200.0190.00821.65
8.1.190.0200.00521.70
8.1.180.0180.00422.01
8.1.170.0140.00823.34
8.1.160.0230.00622.50
8.1.150.0220.00622.47
8.1.140.0190.00622.47
8.1.130.0130.00622.99
8.1.120.0170.00321.84
8.1.110.0180.00721.81
8.1.100.0160.00921.80
8.1.90.0220.00421.80
8.1.80.0180.00521.83
8.1.70.0170.00821.82
8.1.60.0230.00321.84
8.1.50.0180.01021.82
8.1.40.0310.00521.78
8.1.30.0240.00821.81
8.1.20.0210.00621.79
8.1.10.0240.00721.85
8.1.00.0270.00521.79
8.0.300.0170.00923.01
8.0.290.0190.00521.40
8.0.280.0200.00222.25
8.0.270.0160.00621.66
8.0.260.0140.00823.08
8.0.250.0150.00821.56
8.0.240.0170.00721.52
8.0.230.0170.00521.60
8.0.220.0220.00021.53
8.0.210.0160.00621.49
8.0.200.0120.00921.52
8.0.190.0180.00521.54
8.0.180.0130.00821.56
8.0.170.0190.00621.55
8.0.160.0160.00721.58
8.0.150.0190.00621.44
8.0.140.0170.01221.51
8.0.130.0180.00619.76
8.0.120.0190.00321.48
8.0.110.0200.00021.51
8.0.100.0120.00721.47
8.0.90.0170.00521.54
8.0.80.0150.01421.57
8.0.70.0160.00621.47
8.0.60.0150.00621.54
8.0.50.0190.00221.42
8.0.30.0150.00821.69
8.0.20.0240.00321.59
8.0.10.0120.00621.61
8.0.00.0210.00821.46
7.4.330.0130.00420.73
7.4.320.0100.00821.33
7.4.300.0140.00421.32
7.4.290.0150.00521.31
7.4.280.0120.00821.27
7.4.270.0250.00321.28
7.4.260.0180.00319.66
7.4.250.0150.00521.32
7.4.240.0120.00519.71
7.4.230.0150.00521.28
7.4.220.0100.00619.77
7.4.210.0100.01019.01
7.4.200.0160.00821.38
7.4.190.0320.00725.92
7.4.180.0310.00725.92
7.4.160.0280.01125.92
7.4.150.0280.01125.92
7.4.140.0240.00321.89
7.4.130.0150.01321.37
7.4.120.0210.01021.36
7.4.110.0230.00421.30
7.4.100.0250.00721.31
7.4.90.0210.00521.33
7.4.80.0230.01022.66
7.4.70.0200.01421.34
7.4.60.0190.00821.27
7.4.50.0170.00721.29
7.4.40.0230.00521.27
7.4.30.0260.01925.92
7.4.20.0340.00425.92
7.4.10.0160.01320.63
7.4.00.0150.00818.68
7.3.330.0220.00021.26
7.3.320.0130.00619.61
7.3.310.0150.00421.20
7.3.300.0130.00621.18
7.3.290.0150.00821.14
7.3.280.0240.00821.14
7.3.270.0300.00425.92
7.3.260.0120.01118.16
7.3.250.0250.00825.92
7.3.240.0230.01025.92
7.3.230.0170.00721.23
7.3.220.0380.00625.92
7.3.210.0200.00721.24
7.3.200.0150.00921.25
7.3.190.0140.00821.31
7.3.180.0150.00621.38
7.3.170.0230.00421.22
7.3.160.0160.00821.34
7.3.150.0290.00825.92
7.3.140.0300.01025.92
7.3.130.0200.00620.35
7.3.120.0190.00620.59
7.3.110.0220.00918.75
7.3.100.0200.00418.53
7.3.90.0150.00718.75
7.3.80.0170.00718.54
7.3.70.0160.00718.72
7.3.60.0170.00518.73
7.3.50.0160.00718.63
7.3.40.0190.00418.64
7.3.30.0140.00718.50
7.3.20.0160.00719.32
7.3.10.0160.00719.25
7.3.00.0140.00819.18
7.2.340.0190.00825.92
7.2.330.0150.01021.46
7.2.320.0160.00921.38
7.2.310.0190.00621.39
7.2.300.0190.00921.36
7.2.290.0200.00621.42
7.2.280.0330.00725.92
7.2.270.0400.00425.92
7.2.260.0190.01020.54
7.2.250.0140.01120.54
7.2.240.0130.01118.82
7.2.230.0160.00818.84
7.2.220.0200.00518.90
7.2.210.0140.00918.85
7.2.200.0150.00818.94
7.2.190.0140.00818.77
7.2.180.0090.01418.72
7.2.170.0160.00618.79
7.2.160.0110.01318.63
7.2.150.0170.00819.42
7.2.140.0200.00519.54
7.2.130.0140.00819.55
7.2.120.0140.00719.33
7.2.110.0150.00719.39
7.2.100.0170.00619.43
7.2.90.0140.01019.53
7.2.80.0160.00619.44
7.2.70.0180.00819.39
7.2.60.0160.00819.41
7.2.50.0140.00919.46
7.2.40.0160.00719.29
7.2.30.0190.00719.52
7.2.20.0210.00719.44
7.2.10.0170.00619.41
7.2.00.0110.00919.37
7.1.330.0100.00918.81
7.1.320.0100.00818.65
7.1.310.0130.00718.57
7.1.300.0150.00618.65
7.1.290.0130.00918.68
7.1.280.0130.00718.68
7.1.270.0130.01018.69
7.1.260.0130.00718.61
7.1.250.0150.00618.65
7.1.240.0180.00820.95
7.1.230.0160.00821.01
7.1.220.0170.00721.04
7.1.210.0150.01020.94
7.1.200.0160.00720.99
7.1.190.0170.00620.79
7.1.180.0140.00921.06
7.1.170.0180.00620.99
7.1.160.0130.00920.96
7.1.150.0170.00521.02
7.1.140.0230.00421.05
7.1.130.0190.00520.95
7.1.120.0180.00920.99
7.1.110.0210.00220.99
7.1.100.0150.00721.00
7.1.90.0170.00721.00
7.1.80.0140.00720.93
7.1.70.0200.00721.07
7.1.60.0140.00721.00
7.1.50.0120.01021.03
7.1.40.0130.00920.92
7.1.30.0180.00521.04
7.1.20.0160.00820.82
7.1.10.0130.00720.83
7.1.00.0130.00720.96

preferences:
51.15 ms | 401 KiB | 5 Q