3v4l.org

run code in 300+ PHP versions simultaneously
<?php function formatDateMerchantTimeZone($t, $tz) { $date = new \DateTime($t, new \DateTimeZone('UTC')); $date->setTimezone(new \DateTimeZone($tz)); return $date->format('Y-m-d H:i:s'); } echo formatDateMerchantTimeZone('2013-09-29 11:00', 'ET');

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)
8.3.70.0180.00418.30
8.3.60.0100.01018.56
8.3.50.0080.00821.27
8.3.40.0120.00319.04
8.3.30.0080.00820.39
8.3.20.0040.00419.04
8.3.10.0090.00921.10
8.3.00.0040.00423.61
8.2.180.0070.01116.75
8.2.170.0070.00722.96
8.2.160.0110.00320.28
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0070.00019.65
8.2.110.0060.00320.47
8.2.100.0040.00817.84
8.2.90.0040.00419.05
8.2.80.0040.00419.46
8.2.70.0000.00817.75
8.2.60.0080.00017.80
8.2.50.0030.00518.07
8.2.40.0050.00318.03
8.2.30.0050.00319.44
8.2.20.0050.00217.77
8.2.10.0050.00317.91
8.2.00.0040.00417.77
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0000.00928.09
8.1.240.0130.00622.42
8.1.230.0060.00620.88
8.1.220.0040.00418.77
8.1.210.0050.00318.80
8.1.200.0030.00617.35
8.1.190.0040.00417.53
8.1.180.0060.00318.10
8.1.170.0000.00818.63
8.1.160.0040.00418.74
8.1.150.0050.00318.71
8.1.140.0000.00717.52
8.1.130.0000.00717.89
8.1.120.0000.00717.54
8.1.110.0040.00417.42
8.1.100.0040.00417.47
8.1.90.0000.00717.53
8.1.80.0000.00717.59
8.1.70.0030.00317.46
8.1.60.0040.00417.56
8.1.50.0000.00817.38
8.1.40.0050.00317.54
8.1.30.0000.00817.70
8.1.20.0040.00417.66
8.1.10.0040.00417.62
8.1.00.0040.00417.56
8.0.300.0040.00420.02
8.0.290.0000.00717.05
8.0.280.0070.00018.30
8.0.270.0030.00517.07
8.0.260.0000.00718.31
8.0.250.0070.00017.08
8.0.240.0030.00717.02
8.0.230.0070.00017.12
8.0.220.0000.00717.09
8.0.210.0030.00316.93
8.0.200.0030.00316.97
8.0.190.0000.00717.05
8.0.180.0000.00716.94
8.0.170.0000.00917.02
8.0.160.0030.00316.94
8.0.150.0000.00817.03
8.0.140.0070.00416.96
8.0.130.0000.00613.40
8.0.120.0030.00616.99
8.0.110.0000.00717.08
8.0.100.0070.00016.90
8.0.90.0040.00416.86
8.0.80.0030.01317.04
8.0.70.0040.00416.88
8.0.60.0050.00316.95
8.0.50.0050.00216.90
8.0.30.0110.00817.23
8.0.20.0080.01017.41
8.0.10.0000.00717.04
8.0.00.0090.01116.90
7.4.330.0020.00216.76
7.4.320.0000.00716.56
7.4.300.0060.00016.67
7.4.290.0030.00616.59
7.4.280.0030.00316.65
7.4.270.0000.00716.62
7.4.260.0000.00513.25
7.4.250.0070.00016.39
7.4.240.0000.00716.66
7.4.230.0070.00016.67
7.4.220.0090.01616.65
7.4.210.0100.00816.62
7.4.200.0030.00416.66
7.4.190.0000.00716.66
7.4.160.0110.00716.46
7.4.150.0170.00317.40
7.4.140.0100.00717.86
7.4.130.0090.00816.68
7.4.120.0140.01016.72
7.4.110.0100.01316.59
7.4.100.0120.00616.73
7.4.90.0110.00716.41
7.4.80.0130.00319.39
7.4.70.0090.00916.66
7.4.60.0130.00316.68
7.4.50.0060.00316.50
7.4.40.0100.00722.77
7.4.30.0110.01116.74
7.4.00.0060.01014.84
7.3.330.0000.00613.29
7.3.320.0000.00513.38
7.3.310.0030.00316.46
7.3.300.0000.00716.44
7.3.290.0070.00716.39
7.3.280.0110.00416.45
7.3.270.0090.00917.40
7.3.260.0140.00618.24
7.3.250.0120.00616.62
7.3.240.0130.00316.45
7.3.230.0090.00916.64
7.3.210.0100.00716.50
7.3.200.0080.01419.39
7.3.190.0060.01116.57
7.3.180.0060.00916.56
7.3.170.0060.01616.71
7.3.160.0100.00716.50
7.3.120.0120.00014.99
7.2.330.0070.01016.82
7.2.320.0030.01616.70
7.2.310.0120.00616.47
7.2.300.0100.00716.79
7.2.290.0030.01316.79
7.2.60.0030.00916.66
7.2.00.0130.00419.51
7.1.200.0030.01115.80
7.1.100.0000.01017.99
7.1.70.0000.00716.93
7.1.60.0100.01419.17
7.1.50.0070.01716.95
7.1.00.0030.07322.40
7.0.200.0030.00516.73
7.0.140.0070.07022.09
7.0.100.0370.08319.93
7.0.90.0470.08019.94
7.0.80.0100.07719.89
7.0.70.0100.08319.85
7.0.60.0230.06719.82
7.0.50.0070.09020.24
7.0.40.0070.08720.06
7.0.30.0030.09020.05
7.0.20.0130.04719.96
7.0.10.0070.07320.03
7.0.00.0070.08319.89
5.6.280.0030.07321.15
5.6.250.0070.07720.77
5.6.240.0100.04320.46
5.6.230.0070.08720.61
5.6.220.0070.08020.66
5.6.210.0100.08320.71
5.6.200.0200.06021.00
5.6.190.0070.07721.04
5.6.180.0100.06321.12
5.6.170.0100.08021.07
5.6.160.0070.09021.05
5.6.150.0030.07021.13
5.6.140.0070.07720.96
5.6.130.0170.07320.96
5.6.120.0070.06020.90
5.6.110.0070.07721.11
5.6.100.0070.07021.05
5.6.90.0100.06321.11
5.6.80.0030.08020.36
5.6.70.0030.07720.35
5.6.60.0030.08320.41
5.6.50.0030.09020.39
5.6.40.0030.08320.27
5.6.30.0100.08320.35
5.6.20.0070.07720.30
5.6.10.0130.07720.48
5.6.00.0030.07020.23
5.5.380.0000.05320.52
5.5.370.0130.06720.29
5.5.360.0070.07320.28
5.5.350.0070.05020.38
5.5.340.0170.07720.79
5.5.330.0030.07020.75
5.5.320.0070.05720.88
5.5.310.0070.07020.85
5.5.300.0070.07720.86
5.5.290.0130.07320.75
5.5.280.0130.04020.81
5.5.270.0100.08020.87
5.5.260.0100.08320.86
5.5.250.0030.08720.62
5.5.240.0070.07720.07
5.5.230.0100.07720.23
5.5.220.0030.07720.05
5.5.210.0100.07020.09
5.5.200.0070.08320.10
5.5.190.0030.08319.94
5.5.180.0130.07720.05
5.5.160.0100.05020.16
5.5.150.0100.07320.18
5.5.140.0000.07720.09
5.5.130.0070.08020.13
5.5.120.0000.08720.18
5.5.110.0070.04720.21
5.5.100.0100.07720.12
5.5.90.0030.07319.99
5.5.80.0070.07720.05
5.5.70.0130.06720.01
5.5.60.0070.07320.10
5.5.50.0070.07020.09
5.5.40.0100.06019.88
5.5.30.0130.04020.00
5.5.20.0070.08320.03
5.5.10.0070.04719.97
5.5.00.0100.08020.01
5.4.450.0100.08319.45
5.4.440.0000.08719.17
5.4.430.0070.08019.50
5.4.420.0130.04319.22
5.4.410.0030.08019.24
5.4.400.0070.08318.91
5.4.390.0130.07719.05
5.4.380.0030.08019.18
5.4.370.0130.06719.04
5.4.360.0130.07019.16
5.4.350.0030.04719.21
5.4.340.0000.08718.94
5.4.320.0170.07719.03
5.4.310.0070.07719.18
5.4.300.0100.07719.14
5.4.290.0100.07319.03
5.4.280.0070.08319.09
5.4.270.0130.06019.09
5.4.260.0100.06019.03
5.4.250.0100.04719.20
5.4.240.0000.05318.89
5.4.230.0100.04019.02
5.4.220.0030.07718.90
5.4.210.0030.07318.94
5.4.200.0030.05718.89
5.4.190.0100.06719.05
5.4.180.0130.06718.95
5.4.170.0100.06718.84
5.4.160.0000.08719.01
5.4.150.0000.08719.18
5.4.140.0070.07316.35
5.4.130.0100.07016.40
5.4.120.0030.07716.27
5.4.110.0100.06716.46
5.4.100.0070.07016.35
5.4.90.0100.07016.36
5.4.80.0070.03716.25
5.4.70.0070.03716.32
5.4.60.0100.06016.30
5.4.50.0200.02716.39
5.4.40.0000.07716.51
5.4.30.0070.06716.45
5.4.20.0100.07016.29
5.4.10.0130.06316.31
5.4.00.0100.07015.64
5.3.290.0030.07014.64
5.3.280.0070.04314.71
5.3.270.0070.08314.72
5.3.260.0100.07314.62
5.3.250.0070.07314.64
5.3.240.0030.08014.73
5.3.230.0070.07314.65
5.3.220.0100.07014.59
5.3.210.0100.06714.55
5.3.200.0030.07714.60
5.3.190.0070.06714.63
5.3.180.0070.07314.60
5.3.170.0070.06714.50
5.3.160.0000.06314.52
5.3.150.0100.06014.62
5.3.140.0100.04014.54
5.3.130.0170.05714.62
5.3.120.0100.06714.54
5.3.110.0100.08014.61
5.3.100.0070.07314.09
5.3.90.0070.07014.08
5.3.80.0030.06314.04
5.3.70.0030.07313.97
5.3.60.0000.05013.89
5.3.50.0070.07314.01
5.3.40.0070.07713.92
5.3.30.0070.06313.92
5.3.20.0000.04713.80
5.3.10.0100.06313.64
5.3.00.0130.06013.70
5.2.170.0030.03711.18
5.2.160.0130.05311.19
5.2.150.0200.04011.06
5.2.140.0030.05011.15
5.2.130.0030.04711.15
5.2.120.0030.06710.98
5.2.110.0030.05711.09
5.2.100.0030.06311.10
5.2.90.0070.06011.21
5.2.80.0100.06011.09
5.2.70.0000.06711.15
5.2.60.0100.05311.04
5.2.50.0100.05311.07
5.2.40.0130.03011.00
5.2.30.0070.02710.92
5.2.20.0030.06010.84
5.2.10.0070.05710.96
5.2.00.0030.03710.72
5.1.60.0000.0409.90
5.1.50.0070.03010.00
5.1.40.0030.0309.97
5.1.30.0030.05310.29
5.1.20.0030.03310.38
5.1.10.0000.06710.05
5.1.00.0070.03010.13
5.0.50.0000.0478.63
5.0.40.0070.0308.40
5.0.30.0000.0638.25
5.0.20.0000.0438.25
5.0.10.0030.0208.01
5.0.00.0030.0308.16
4.4.90.0030.0337.44
4.4.80.0070.0137.44
4.4.70.0100.0207.44
4.4.60.0070.0277.44
4.4.50.0030.0377.44
4.4.40.0000.0337.44
4.4.30.0070.0307.44
4.4.20.0000.0207.44
4.4.10.0030.0137.44
4.4.00.0030.0277.44
4.3.110.0030.0277.44
4.3.100.0000.0307.44
4.3.90.0030.0177.44
4.3.80.0070.0237.44
4.3.70.0000.0377.44
4.3.60.0000.0277.44
4.3.50.0100.0307.44
4.3.40.0000.0707.44
4.3.30.0000.0377.44
4.3.20.0000.0277.44
4.3.10.0000.0277.44
4.3.00.0030.0177.44

preferences:
43.49 ms | 401 KiB | 5 Q