3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = ['teste' => 'teste']; $key = null; var_dump($this->paymentMetadata[$key] ?? $key === null ? $this->paymentMetadata : null);

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)
8.3.60.0070.00716.50
8.3.50.0100.01221.15
8.3.40.0040.01118.82
8.3.30.0060.01218.87
8.3.20.0050.00320.32
8.3.10.0070.00023.52
8.3.00.0080.00023.44
8.2.180.0160.00016.88
8.2.170.0160.00622.96
8.2.160.0030.01020.57
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00419.70
8.2.120.0040.00426.35
8.2.110.0140.00322.25
8.2.100.0120.00017.80
8.2.90.0000.00818.98
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0000.00817.91
8.2.50.0000.00918.07
8.2.40.0040.00420.45
8.2.30.0030.00320.50
8.2.20.0000.00817.68
8.2.10.0000.00818.05
8.2.00.0000.00817.96
8.1.280.0100.01025.92
8.1.270.0040.00423.92
8.1.260.0050.00228.09
8.1.250.0080.00028.09
8.1.240.0060.00621.99
8.1.230.0110.00018.82
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0050.00517.36
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0050.00318.61
8.1.160.0030.00620.71
8.1.150.0000.00718.74
8.1.140.0050.00319.54
8.1.130.0030.00317.66
8.1.120.0030.00417.36
8.1.110.0040.00417.46
8.1.100.0040.00417.35
8.1.90.0040.00417.28
8.1.80.0000.00717.29
8.1.70.0040.00417.44
8.1.60.0040.00417.41
8.1.50.0040.00417.59
8.1.40.0020.00517.51
8.1.30.0000.00917.70
8.1.20.0050.00317.57
8.1.10.0000.00817.50
8.1.00.0050.00217.51
8.0.300.0030.00618.77
8.0.290.0040.00416.58
8.0.280.0070.00018.29
8.0.270.0040.00417.07
8.0.260.0040.00418.30
8.0.250.0000.00816.86
8.0.240.0040.00417.03
8.0.230.0030.00517.00
8.0.220.0070.00016.91
8.0.210.0030.00516.91
8.0.200.0030.00316.91
8.0.190.0000.00816.97
8.0.180.0000.00716.86
8.0.170.0000.01016.79
8.0.160.0050.00216.88
8.0.150.0040.00416.83
8.0.140.0030.00616.74
8.0.130.0050.00013.28
8.0.120.0060.00216.86
8.0.110.0070.00016.96
8.0.100.0080.00016.89
8.0.90.0080.00016.70
8.0.80.0140.00716.88
8.0.70.0040.00416.84
8.0.60.0040.00416.80
8.0.50.0040.00416.83
8.0.30.0070.01017.11
8.0.20.0120.00817.40
8.0.10.0030.00317.02
8.0.00.0120.01016.79
7.4.330.0020.00216.79
7.4.320.0000.00616.51
7.4.300.0000.00716.60
7.4.290.0000.00716.50
7.4.280.0030.00616.46
7.4.270.0070.00016.52
7.4.260.0050.00516.41
7.4.250.0070.00016.57
7.4.240.0040.00316.56
7.4.230.0070.00016.67
7.4.220.0120.01216.67
7.4.210.0030.01316.57
7.4.200.0030.00316.43
7.4.160.0070.01116.36
7.4.150.0110.00817.40
7.4.140.0090.00817.86
7.4.130.0090.01016.47
7.4.120.0150.00516.56
7.4.110.0040.01216.47
7.4.100.0140.00716.59
7.4.90.0070.01116.35
7.4.80.0030.01319.39
7.4.70.0170.00016.64
7.4.60.0100.00716.50
7.4.50.0000.01116.48
7.4.40.0100.00716.57
7.4.30.0140.00316.69
7.4.10.0030.01515.84
7.4.00.0060.01115.41
7.3.330.0000.00513.17
7.3.320.0050.00013.17
7.3.310.0040.00416.03
7.3.300.0070.00016.24
7.3.290.0000.00716.24
7.3.280.0090.00816.27
7.3.270.0070.01117.40
7.3.260.0140.00816.27
7.3.250.0100.01016.37
7.3.240.0110.00516.49
7.3.230.0130.00316.48
7.3.210.0070.01016.35
7.3.200.0030.01419.39
7.3.190.0040.01216.29
7.3.180.0130.00316.51
7.3.170.0000.02016.43
7.3.160.0120.00616.25
7.3.130.0050.01315.61
7.3.120.0090.00716.05
7.3.110.0070.00916.04
7.3.100.0090.00516.04
7.3.90.0060.00816.10
7.3.80.0070.00415.98
7.3.70.0050.00816.04
7.3.60.0040.01016.12
7.3.50.0040.00916.05
7.3.40.0070.00616.09
7.3.30.0070.00516.04
7.3.20.0060.00617.32
7.3.10.0060.00717.34
7.3.00.0070.00817.33
7.2.330.0090.00916.32
7.2.320.0090.00916.55
7.2.310.0100.01016.47
7.2.300.0060.01116.61
7.2.290.0030.01316.55
7.2.260.0120.00615.66
7.2.250.0080.00815.80
7.2.240.0050.00816.09
7.2.230.0040.01316.19
7.2.220.0060.01016.21
7.2.210.0090.00616.05
7.2.200.0080.00816.16
7.2.190.0060.00716.12
7.2.180.0010.01216.17
7.2.170.0070.00715.97
7.2.160.0030.01116.12
7.2.150.0060.00817.31
7.2.140.0080.00517.38
7.2.130.0070.01117.42
7.2.120.0040.01117.44
7.2.110.0070.00817.38
7.2.100.0060.01017.31
7.2.90.0080.00717.34
7.2.80.0100.00217.28
7.2.70.0060.00917.43
7.2.60.0060.01117.20
7.2.50.0050.00917.30
7.2.40.0030.01017.36
7.2.30.0070.00717.33
7.2.20.0040.01017.38
7.2.10.0030.00917.36
7.2.00.0150.00817.79
7.1.330.0070.00516.71
7.1.320.0050.00916.63
7.1.310.0060.00816.65
7.1.300.0070.00716.56
7.1.290.0050.00716.60
7.1.280.0050.01016.66
7.1.270.0030.01316.52
7.1.260.0040.00816.60
7.1.250.0080.00716.55
7.1.240.0060.00616.27
7.1.230.0070.00516.29
7.1.220.0060.00716.24
7.1.210.0120.00516.34
7.1.200.0070.00716.09
7.1.190.0040.00916.48
7.1.180.0080.00516.32
7.1.170.0050.00716.35
7.1.160.0080.00816.39
7.1.150.0030.00716.23
7.1.140.0060.00616.48
7.1.130.0040.00416.36
7.1.120.0090.00516.31
7.1.110.0060.00616.42
7.1.100.0050.00816.85
7.1.90.0080.00516.38
7.1.80.0040.01016.46
7.1.70.0050.00916.70
7.1.60.0050.01017.35
7.1.50.0070.00916.40
7.1.40.0060.00716.28
7.1.30.0030.00816.38
7.1.20.0080.00516.46
7.1.10.0050.01016.44
7.1.00.0060.03018.31
7.0.330.0050.00916.00
7.0.320.0020.01216.19
7.0.310.0050.00916.09
7.0.300.0030.01216.18
7.0.290.0070.00816.00
7.0.280.0070.00316.08
7.0.270.0020.00816.16
7.0.260.0050.00816.07
7.0.250.0060.00316.23
7.0.240.0070.00516.07
7.0.230.0070.00716.08
7.0.220.0050.00616.16
7.0.210.0020.00916.03
7.0.200.0030.00916.23
7.0.190.0030.00815.86
7.0.180.0050.00716.02
7.0.170.0050.00915.91
7.0.160.0040.00816.04
7.0.150.0060.00616.13
7.0.140.0070.00316.23
7.0.130.0070.00516.06
7.0.120.0050.00715.94
7.0.110.0070.00716.16
7.0.100.0030.00815.92
7.0.90.0020.00916.13
7.0.80.0070.00516.12
7.0.70.0060.00616.08
7.0.60.0030.03017.89
7.0.50.0050.01816.61
7.0.40.0040.03316.17
7.0.30.0150.01916.02
7.0.20.0160.03115.95
7.0.10.0080.03216.10
7.0.00.0080.02516.03
5.6.400.0040.00815.05
5.6.390.0030.00814.84
5.6.380.0080.00714.73
5.6.370.0040.00915.00
5.6.360.0020.00814.76
5.6.350.0040.00914.89
5.6.340.0040.00814.59
5.6.330.0090.00514.89
5.6.320.0050.00714.96
5.6.310.0030.01214.71
5.6.300.0060.00414.80
5.6.290.0040.00914.85
5.6.280.0010.03216.81
5.6.270.0020.01114.94
5.6.260.0080.00214.88
5.6.250.0020.00914.88
5.6.240.0030.01014.85
5.6.230.0050.00814.74
5.6.220.0060.00614.86
5.6.210.0070.02416.66
5.6.200.0050.03115.97
5.6.190.0040.03516.73
5.6.180.0100.02016.71
5.6.170.0070.02016.72
5.6.160.0050.03316.78
5.6.150.0070.02115.90
5.6.140.0030.02415.99
5.6.130.0020.02416.00
5.6.120.0070.02316.98
5.6.110.0100.03216.89
5.6.100.0050.03216.95
5.6.90.0050.01716.87
5.6.80.0040.02616.69
5.6.70.0060.00814.71
5.6.60.0050.01114.68
5.6.50.0070.00714.82
5.6.40.0030.00814.84
5.6.30.0020.01214.79
5.6.20.0020.01314.77
5.6.10.0020.01114.62
5.6.00.0050.00814.80
5.5.380.0030.01115.00
5.5.370.0110.00414.63
5.5.360.0020.01114.49
5.5.350.0100.03016.47
5.5.340.0040.02015.83
5.5.330.0050.03416.68
5.5.320.0130.02116.53
5.5.310.0180.02516.47
5.5.300.0060.03215.76
5.5.290.0040.03415.80
5.5.280.0080.01716.81
5.5.270.0050.03216.69
5.5.260.0090.02716.84
5.5.250.0070.02916.57
5.5.240.0060.02916.38
5.5.230.0050.00814.52
5.5.220.0060.00314.67
5.5.210.0020.00714.42
5.5.200.0030.01014.63
5.5.190.0040.00614.67
5.5.180.0040.00714.73
5.5.170.0100.00314.70
5.5.160.0090.00614.62
5.5.150.0030.01014.62
5.5.140.0040.00814.65
5.5.130.0070.01014.49
5.5.120.0040.00914.57
5.5.110.0030.01414.73
5.5.100.0050.00814.47
5.5.90.0070.00514.68
5.5.80.0080.00514.62
5.5.70.0090.00714.46
5.5.60.0060.00614.50
5.5.50.0060.00514.70
5.5.40.0050.00914.74
5.5.30.0020.01214.76
5.5.20.0060.00914.61
5.5.10.0080.00314.58
5.5.00.0050.00714.62

preferences:
63.97 ms | 401 KiB | 5 Q