3v4l.org

run code in 300+ PHP versions simultaneously
<?php $spTimezone = new DateTimeZone('America/Sao_Paulo'); $baseTime = new DateTime('2015-06-23 18:00:00', $spTimezone); $expectedTimeString = $baseTime->format(DateTime::RFC3339); echo "Expected time ", $expectedTimeString, "\n"; $baseDate = DateTime::createFromFormat(DateTime::RFC3339, $expectedTimeString); $originalTimezone = $baseDate->getTimezone(); $baseDate->setTimezone($spTimezone); echo "SP TMZ ", $baseDate->format(DateTime::RFC3339), "\n"; $baseDate->setTimezone($originalTimezone); echo "Original TMZ ", $baseDate->format(DateTime::RFC3339), "\n"; $baseDate->setTimezone($spTimezone); echo "SP TMZ ", $baseDate->format(DateTime::RFC3339), "\n"; $baseDate->setTimezone($originalTimezone); echo "Original TMZ ", $baseDate->format(DateTime::RFC3339), "\n";

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)
8.3.70.0100.00718.56
8.3.60.0090.00616.88
8.3.50.0090.00921.35
8.3.40.0100.00318.79
8.3.30.0070.01019.08
8.3.20.0000.00820.04
8.3.10.0040.00423.28
8.3.00.0040.00418.89
8.2.190.0150.00316.58
8.2.180.0060.01218.67
8.2.170.0070.00722.96
8.2.160.0090.00920.27
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00419.50
8.2.110.0040.00721.13
8.2.100.0110.00017.84
8.2.90.0080.00019.35
8.2.80.0050.00318.05
8.2.70.0130.00017.62
8.2.60.0040.00418.02
8.2.50.0040.00418.07
8.2.40.0050.00518.22
8.2.30.0000.00819.85
8.2.20.0030.00517.99
8.2.10.0040.00419.84
8.2.00.0080.00019.96
8.1.280.0110.00425.92
8.1.270.0050.00320.38
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00922.63
8.1.230.0040.00821.04
8.1.220.0030.00518.77
8.1.210.0040.00418.95
8.1.200.0090.00017.48
8.1.190.0040.00417.43
8.1.180.0000.00818.10
8.1.170.0040.00418.78
8.1.160.0040.00418.97
8.1.150.0070.00019.02
8.1.140.0040.00417.71
8.1.130.0040.00417.98
8.1.120.0000.00717.58
8.1.110.0080.00017.70
8.1.100.0040.00417.69
8.1.90.0070.00017.58
8.1.80.0040.00417.63
8.1.70.0040.00417.62
8.1.60.0040.00417.75
8.1.50.0040.00417.56
8.1.40.0030.00717.67
8.1.30.0030.00517.70
8.1.20.0000.00817.83
8.1.10.0040.00417.66
8.1.00.0040.00417.74
8.0.300.0000.00720.15
8.0.290.0040.00417.13
8.0.280.0080.00018.62
8.0.270.0040.00417.43
8.0.260.0030.00317.16
8.0.250.0030.00517.13
8.0.240.0070.00017.28
8.0.230.0000.00717.06
8.0.220.0040.00417.11
8.0.210.0040.00417.16
8.0.200.0090.00017.14
8.0.190.0040.00417.06
8.0.180.0060.00317.20
8.0.170.0000.00817.08
8.0.160.0030.00517.11
8.0.150.0040.00417.08
8.0.140.0040.00417.15
8.0.130.0000.00613.46
8.0.120.0000.00717.08
8.0.110.0030.00517.02
8.0.100.0050.00317.09
8.0.90.0030.00517.08
8.0.80.0030.02117.12
8.0.70.0000.00817.16
8.0.60.0050.00317.03
8.0.50.0050.00317.12
8.0.30.0130.00617.13
8.0.20.0100.01317.40
8.0.10.0040.00417.04
8.0.00.0060.01217.03
7.4.330.0050.00015.09
7.4.320.0000.00716.73
7.4.300.0000.00616.63
7.4.290.0070.00016.68
7.4.280.0030.00316.75
7.4.270.0070.00016.62
7.4.260.0040.00416.75
7.4.250.0040.00416.66
7.4.240.0020.00516.78
7.4.230.0000.00716.79
7.4.220.0100.01616.66
7.4.210.0090.00616.70
7.4.200.0070.00016.55
7.4.150.0060.01717.40
7.4.140.0100.01117.86
7.4.130.0090.01016.72
7.4.120.0130.00516.64
7.4.110.0070.01016.70
7.4.100.0140.00616.89
7.4.90.0060.01116.91
7.4.80.0100.01019.39
7.4.70.0090.01216.60
7.4.60.0120.00416.65
7.4.50.0040.00416.62
7.4.40.0100.00616.82
7.4.30.0100.01016.93
7.4.00.0030.01015.24
7.3.330.0030.00313.34
7.3.320.0050.00013.21
7.3.310.0070.00016.47
7.3.300.0070.00016.41
7.3.290.0090.00616.42
7.3.280.0120.00816.41
7.3.270.0150.00317.40
7.3.260.0090.01216.62
7.3.250.0090.01216.56
7.3.240.0030.01516.56
7.3.230.0110.00516.96
7.3.210.0120.00516.71
7.3.200.0120.00316.58
7.3.190.0100.00616.54
7.3.180.0090.00616.73
7.3.170.0090.00616.57
7.3.160.0080.01216.64
7.3.10.0040.00716.51
7.3.00.0100.00416.48
7.2.330.0040.01416.71
7.2.320.0060.01216.64
7.2.310.0110.00616.74
7.2.300.0060.01116.98
7.2.290.0090.01216.71
7.2.130.0000.01317.08
7.2.120.0080.00816.71
7.2.110.0170.00316.75
7.2.100.0090.00616.86
7.2.90.0160.00616.88
7.2.80.0000.01416.80
7.2.70.0170.01016.75
7.2.60.0090.00416.79
7.2.50.0070.01016.94
7.2.40.0110.00916.89
7.2.30.0030.00916.81
7.2.20.0080.00816.71
7.2.10.0070.01116.92
7.2.00.0040.00918.01
7.1.250.0030.00815.64
7.1.200.0060.00315.89
7.1.100.0030.00918.51
7.1.70.0050.00316.94
7.1.60.0100.00319.86
7.1.50.0110.00417.03
7.1.00.0030.07722.26
7.0.200.0040.00416.92
7.0.60.0130.07019.79
7.0.50.0100.07717.82
7.0.40.0070.05020.04
7.0.30.0430.08320.20
7.0.20.0370.07320.20
7.0.10.0170.05019.99
7.0.00.0100.08320.19
5.6.280.0100.06721.11
5.6.210.0230.07020.47
5.6.200.0000.04318.19
5.6.190.0100.08320.39
5.6.180.0430.06320.68
5.6.170.0400.05720.51
5.6.160.0130.07720.43
5.6.150.0030.07718.22
5.6.140.0130.07318.22
5.6.130.0000.04318.14
5.6.120.0070.06320.97
5.6.110.0100.06721.03
5.6.100.0070.04320.98
5.6.90.0030.08721.00
5.6.80.0000.08320.52
5.5.350.0200.06320.42
5.5.340.0070.08017.92
5.5.330.0100.06720.36
5.5.320.0400.06320.32
5.5.310.0230.04720.16
5.5.300.0030.08318.01
5.5.290.0000.04317.98
5.5.280.0030.08320.96
5.5.270.0070.08020.79
5.5.260.0170.07020.98
5.5.250.0000.06020.59
5.5.240.0070.07320.16
5.4.450.0270.06019.45
5.4.440.0570.05319.52
5.4.430.0070.05719.52
5.4.420.0130.05719.48
5.4.410.0100.05719.34
5.4.400.0200.04019.02
5.4.390.0130.05018.96
5.4.380.0100.07318.96
5.4.370.0200.07019.15
5.4.360.0170.06318.98
5.4.350.0070.06019.07
5.4.340.0130.05719.14
5.4.320.0130.05318.99
5.4.310.0070.06019.14
5.4.300.0100.05719.06
5.4.290.0100.05319.06
5.4.280.0170.05019.13
5.4.270.0030.07318.95
5.4.260.0130.05719.07
5.4.250.0070.05719.15
5.4.240.0100.06718.95
5.4.230.0100.05019.14
5.4.220.0030.06019.03
5.4.210.0100.05319.07
5.4.200.0100.04716.91
5.4.190.0070.05318.94
5.4.180.0100.05719.16
5.4.170.0230.04319.03
5.4.160.0030.05718.96
5.4.150.0100.05319.15
5.4.140.0030.05716.28
5.4.130.0070.05316.27
5.4.120.0070.05316.42
5.4.110.0070.05016.46
5.4.100.0030.06016.46
5.4.90.0070.05316.59
5.4.80.0100.06016.22
5.4.70.0000.06316.21
5.4.60.0130.04716.53
5.4.50.0100.06016.19
5.4.40.0030.05716.31
5.4.30.0130.06016.30
5.4.20.0170.04316.31
5.4.10.0070.05316.52
5.4.00.0070.05015.97
5.3.290.0100.05314.55
5.3.280.0100.05014.50
5.3.270.0170.04714.56
5.3.260.0130.07014.47
5.3.250.0070.05314.52
5.3.240.0130.05014.50
5.3.230.0100.05014.51
5.3.220.0030.05714.48
5.3.210.0130.05014.44
5.3.200.0100.05014.42
5.3.190.0130.05314.46
5.3.180.0100.05314.41
5.3.170.0100.05014.44
5.3.160.0130.05314.51
5.3.150.0070.05314.50
5.3.140.0030.05714.50
5.3.130.0170.04714.44
5.3.120.0070.05714.56
5.3.110.0100.05314.43
5.3.100.0070.06314.00
5.3.90.0130.04713.87
5.3.80.0070.06314.04
5.3.70.0030.06713.90
5.3.60.0100.05313.93
5.3.50.0130.04714.00
5.3.40.0070.05314.00
5.3.30.0100.05013.76
5.3.20.0130.04713.73
5.3.10.0130.07013.50
5.3.00.0100.05013.63
5.2.170.0200.03011.10
5.2.160.0070.04311.06
5.2.150.0000.05011.06
5.2.140.0070.04311.08
5.2.130.0070.04011.12
5.2.120.0030.06010.98
5.2.110.0130.05011.12
5.2.100.0070.04011.20
5.2.90.0070.05310.90
5.2.80.0130.05011.02
5.2.70.0130.05011.15
5.2.60.0100.05310.90
5.2.50.0100.04311.08
5.2.40.0130.03310.93
5.2.30.0070.04010.99
5.2.20.0100.03710.98
5.2.10.0130.03710.97
5.2.00.0000.04710.68
5.1.60.0030.0379.84
5.1.50.0100.0309.93
5.1.40.0030.03710.07
5.1.30.0030.04010.29
5.1.20.0100.05310.46
5.1.10.0000.04310.08
5.1.00.0000.04710.15
5.0.50.0030.0378.64
5.0.40.0030.0408.33
5.0.30.0030.0478.16
5.0.20.0000.0338.20
5.0.10.0100.0278.07
5.0.00.0100.0438.05
4.4.90.0070.0205.78
4.4.80.0030.0205.79
4.4.70.0030.0235.78
4.4.60.0070.0205.75
4.4.50.0000.0235.86
4.4.40.0000.0375.79
4.4.30.0030.0205.77
4.4.20.0130.0135.83
4.4.10.0070.0205.91
4.4.00.0030.0375.80
4.3.110.0070.0175.73
4.3.100.0030.0235.79
4.3.90.0100.0135.66
4.3.80.0070.0335.80
4.3.70.0000.0235.80
4.3.60.0030.0205.76
4.3.50.0000.0275.83
4.3.40.0030.0335.80
4.3.30.0030.0204.52
4.3.20.0030.0204.39
4.3.10.0000.0234.45
4.3.00.0130.0237.69

preferences:
50.76 ms | 401 KiB | 5 Q