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run code in 300+ PHP versions simultaneously
<?php $tmp = serialize('Now that there: is the Tec, a crappy spray gun <b>from</b> South "Miami. This gun is advertised as the most popular\' gun <i>in</i> American; crime.'); var_dump(unserialize($tmp));

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)
8.3.60.0190.00018.43
8.3.50.0060.00922.00
8.3.40.0100.00318.58
8.3.30.0070.00718.73
8.3.20.0070.00420.38
8.3.10.0080.00021.77
8.3.00.0060.00319.13
8.2.180.0170.00318.16
8.2.170.0060.00922.96
8.2.160.0090.00919.16
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00422.30
8.2.120.0020.00526.35
8.2.110.0060.00321.96
8.2.100.0110.00017.66
8.2.90.0060.00317.84
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0080.00020.55
8.2.30.0000.00719.18
8.2.20.0000.00717.59
8.2.10.0000.00817.99
8.2.00.0030.00318.03
8.1.280.0110.00425.92
8.1.270.0000.00823.97
8.1.260.0070.00028.09
8.1.250.0060.00328.09
8.1.240.0060.00322.47
8.1.230.0090.00320.85
8.1.220.0040.00417.74
8.1.210.0000.00918.85
8.1.200.0100.00017.23
8.1.190.0080.00017.23
8.1.180.0060.00318.10
8.1.170.0000.00818.50
8.1.160.0070.00022.17
8.1.150.0000.00718.86
8.1.140.0000.00819.50
8.1.130.0000.00717.59
8.1.120.0000.00717.29
8.1.110.0000.00917.29
8.1.100.0070.00017.39
8.1.90.0030.00317.41
8.1.80.0040.00417.38
8.1.70.0030.00617.38
8.1.60.0080.00017.40
8.1.50.0080.00017.44
8.1.40.0040.00417.43
8.1.30.0040.00417.59
8.1.20.0000.00817.49
8.1.10.0000.00817.45
8.1.00.0040.00417.37
8.0.300.0040.00419.90
8.0.290.0070.00016.63
8.0.280.0030.00318.42
8.0.270.0030.00317.09
8.0.260.0000.00617.11
8.0.250.0030.00316.88
8.0.240.0000.00716.91
8.0.230.0000.00816.78
8.0.220.0000.00716.80
8.0.210.0080.00016.82
8.0.200.0000.00616.86
8.0.190.0030.00616.77
8.0.180.0080.00016.82
8.0.170.0040.00416.77
8.0.160.0050.00216.79
8.0.150.0000.00816.81
8.0.140.0030.00516.77
8.0.130.0000.00513.13
8.0.120.0030.00516.77
8.0.110.0040.00416.83
8.0.100.0000.00816.79
8.0.90.0040.00416.77
8.0.80.0000.01516.81
8.0.70.0040.00416.71
8.0.60.0000.00816.86
8.0.50.0070.00016.68
8.0.30.0130.00716.89
8.0.20.0120.00617.40
8.0.10.0030.00517.01
8.0.00.0130.00316.66
7.4.330.0060.00015.08
7.4.320.0000.00616.53
7.4.300.0030.00316.41
7.4.290.0050.00316.47
7.4.280.0030.00516.47
7.4.270.0030.00316.47
7.4.260.0030.00616.44
7.4.250.0000.00716.32
7.4.240.0030.00316.48
7.4.230.0000.00716.47
7.4.220.0120.00616.30
7.4.210.0090.00716.42
7.4.200.0000.00716.52
7.4.160.0050.01016.43
7.4.150.0070.01017.40
7.4.140.0120.01017.86
7.4.130.0090.01016.31
7.4.120.0050.01216.31
7.4.110.0100.00716.28
7.4.100.0120.00516.49
7.4.90.0120.00616.48
7.4.80.0060.01219.39
7.4.70.0060.01016.55
7.4.60.0100.00716.38
7.4.50.0030.01416.44
7.4.40.0100.01016.32
7.4.30.0130.00316.38
7.4.00.0070.01014.72
7.3.330.0030.00312.90
7.3.320.0020.00212.94
7.3.310.0020.00516.14
7.3.300.0030.00316.13
7.3.290.0060.00016.14
7.3.280.0100.00816.12
7.3.270.0090.01317.40
7.3.260.0130.00416.19
7.3.250.0120.00616.16
7.3.240.0090.00816.12
7.3.230.0120.00816.39
7.3.210.0130.00316.52
7.3.200.0070.01416.18
7.3.190.0100.01016.34
7.3.180.0080.01316.34
7.3.170.0040.01116.36
7.3.160.0080.01116.29
7.3.10.0070.00716.27
7.3.00.0130.00016.52
7.2.330.0090.00916.33
7.2.320.0100.00616.16
7.2.310.0130.00316.51
7.2.300.0090.01216.57
7.2.290.0100.00616.34
7.2.130.0030.01016.86
7.2.120.0030.01316.66
7.2.110.0080.00616.82
7.2.100.0040.00416.82
7.2.90.0040.00816.57
7.2.80.0060.00616.72
7.2.70.0080.00816.89
7.2.60.0070.00716.67
7.2.50.0060.00916.43
7.2.40.0100.00716.82
7.2.30.0040.01116.45
7.2.20.0030.00616.70
7.2.10.0030.00616.92
7.2.00.0030.01017.85
7.1.250.0070.00315.69
7.1.200.0070.00715.75
7.1.70.0000.00816.91
7.1.60.0000.01317.22
7.1.00.0070.07322.45
7.0.200.0050.01016.50
7.0.80.0470.04319.94
7.0.70.0370.05320.11
7.0.60.0270.07020.05
7.0.50.0470.06720.40
7.0.40.0230.06320.32
7.0.30.0230.09020.45
7.0.20.0230.06720.39
7.0.10.0270.05720.42
7.0.00.0230.06320.36
5.6.280.0070.07020.77
5.6.230.0130.06020.57
5.6.220.0100.06020.62
5.6.210.0070.07020.81
5.6.200.0230.07721.05
5.6.190.0230.06721.13
5.6.180.0100.06721.09
5.6.170.0200.06721.11
5.6.160.0300.05021.07
5.6.150.0100.06321.17
5.6.140.0230.04721.13
5.6.130.0100.06321.07
5.6.120.0070.06721.01
5.6.110.0130.06021.00
5.6.100.0200.05320.99
5.6.90.0130.06021.11
5.6.80.0070.06020.46
5.6.70.0200.05020.49
5.6.60.0170.05320.46
5.6.50.0100.08320.40
5.6.40.0070.06020.43
5.6.30.0200.05020.45
5.6.20.0130.05720.41
5.6.10.0130.05720.43
5.6.00.0130.06020.42
5.5.370.0130.05720.49
5.5.360.0000.07020.39
5.5.350.0130.06020.46
5.5.340.0300.06720.85
5.5.330.0100.06320.94
5.5.320.0100.06320.83
5.5.310.0070.07020.92
5.5.300.0070.06320.94
5.5.290.0100.06720.96
5.5.280.0200.05020.85
5.5.270.0130.06720.91
5.5.260.0070.06320.93
5.5.250.0170.05720.68
5.5.240.0200.04720.34
5.5.230.0100.06020.32
5.5.220.0200.05720.29
5.5.210.0130.07720.25
5.5.200.0100.06320.30
5.5.190.0100.08720.26
5.5.180.0200.06720.30
5.5.160.0100.06020.30
5.5.150.0130.05720.20
5.5.140.0070.06020.20
5.5.130.0100.05720.25
5.5.120.0200.04720.31
5.5.110.0200.04720.28
5.5.100.0070.06720.23
5.5.90.0130.05320.09
5.5.80.0170.05020.21
5.5.70.0170.07320.16
5.5.60.0200.04720.17
5.5.50.0130.05320.11
5.5.40.0170.05020.17
5.5.30.0100.05320.10
5.5.20.0200.04720.05
5.5.10.0100.05720.05
5.5.00.0070.05720.08

preferences:
30.17 ms | 401 KiB | 5 Q