3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_replace('{^(\\\\?(?:[^\\\\]+\\\\?)+)$}', '$1', 'Grapa\\Cli\\Db'));

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)
8.3.60.0170.00316.63
8.3.50.0160.00522.09
8.3.40.0170.00318.98
8.3.30.0070.00718.92
8.3.20.0040.00420.39
8.3.10.0040.00421.77
8.3.00.0040.00419.15
8.2.180.0100.01016.38
8.2.170.0070.00722.96
8.2.160.0030.01422.24
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0000.00819.67
8.2.110.0120.00420.39
8.2.100.0070.00418.91
8.2.90.0040.00417.63
8.2.80.0000.00817.97
8.2.70.0080.00017.80
8.2.60.0030.00617.91
8.2.50.0000.00818.10
8.2.40.0080.00020.47
8.2.30.0000.00719.34
8.2.20.0040.00417.71
8.2.10.0000.00717.83
8.2.00.0000.00717.69
8.1.280.0090.00625.92
8.1.270.0030.00618.75
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.98
8.1.230.0110.00019.10
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.25
8.1.190.0030.00617.22
8.1.180.0050.00318.10
8.1.170.0000.00818.71
8.1.160.0000.00721.89
8.1.150.0040.00418.75
8.1.140.0040.00419.26
8.1.130.0000.00717.76
8.1.120.0070.00017.45
8.1.110.0030.00617.50
8.1.100.0040.00417.52
8.1.90.0020.00517.50
8.1.80.0000.00717.36
8.1.70.0030.00317.49
8.1.60.0040.00417.53
8.1.50.0080.00017.55
8.1.40.0000.01017.60
8.1.30.0000.00817.70
8.1.20.0040.00417.59
8.1.10.0060.00317.54
8.1.00.0000.00817.33
8.0.300.0000.00719.91
8.0.290.0050.00316.75
8.0.280.0030.00318.33
8.0.270.0040.00417.18
8.0.260.0000.00617.07
8.0.250.0070.00016.86
8.0.240.0030.00317.01
8.0.230.0000.00816.98
8.0.220.0000.00716.92
8.0.210.0040.00416.90
8.0.200.0000.00616.98
8.0.190.0040.00417.02
8.0.180.0000.00816.90
8.0.170.0040.00416.93
8.0.160.0040.00416.94
8.0.150.0070.00016.84
8.0.140.0040.00416.86
8.0.130.0060.00013.36
8.0.120.0000.00816.90
8.0.110.0050.00316.76
8.0.100.0070.00016.86
8.0.90.0040.00416.96
8.0.80.0030.01316.95
8.0.70.0000.00716.91
8.0.60.0000.00716.95
8.0.50.0050.00216.88
8.0.30.0100.01417.16
8.0.20.0120.01017.40
8.0.10.0070.00016.89
8.0.00.0080.01016.68
7.4.330.0000.00515.03
7.4.320.0060.00016.65
7.4.300.0030.00316.57
7.4.290.0030.00316.57
7.4.280.0000.00716.68
7.4.270.0000.00716.55
7.4.260.0070.00016.66
7.4.250.0000.00716.45
7.4.240.0030.00416.65
7.4.230.0040.00316.77
7.4.220.0070.01116.58
7.4.210.0030.01416.63
7.4.200.0030.00316.43
7.4.160.0100.00616.43
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0110.00816.58
7.4.120.0110.00816.55
7.4.110.0070.01716.66
7.4.100.0060.01216.52
7.4.90.0080.01016.59
7.4.80.0070.01019.39
7.4.70.0130.01016.71
7.4.60.0060.00916.54
7.4.50.0040.00416.57
7.4.40.0070.01116.67
7.4.30.0060.01016.51
7.4.00.0100.00714.94
7.3.330.0000.00513.20
7.3.320.0070.00013.14
7.3.310.0000.00716.41
7.3.300.0000.00616.33
7.3.290.0030.00316.19
7.3.280.0080.00716.26
7.3.270.0110.00717.40
7.3.260.0130.00416.21
7.3.250.0100.00716.46
7.3.240.0090.01516.25
7.3.230.0100.00716.39
7.3.210.0070.01016.32
7.3.200.0130.00916.64
7.3.190.0030.01216.29
7.3.180.0130.00616.37
7.3.170.0030.01516.41
7.3.160.0170.00016.30
7.2.330.0160.01516.59
7.2.320.0060.01016.39
7.2.310.0060.01016.54
7.2.300.0100.00716.44
7.2.290.0150.00916.65
7.2.60.0030.00916.93
7.1.200.0100.00315.84
7.1.70.0080.00317.28
7.1.60.0100.01619.46
7.1.50.0070.01817.16
7.1.00.0070.07022.41
7.0.200.0230.00616.37
7.0.140.0000.05322.00
7.0.60.0030.06319.90
7.0.50.0070.04717.81
7.0.40.0070.04320.09
7.0.30.0230.04020.11
7.0.20.0300.06320.10
7.0.10.0030.08320.19
7.0.00.0170.06020.01
5.6.280.0100.06721.13
5.6.210.0100.06320.66
5.6.200.0030.08718.21
5.6.190.0100.06020.45
5.6.180.0470.05020.32
5.6.170.0370.06320.33
5.6.160.0100.05320.51
5.6.150.0130.07718.11
5.6.140.0030.04318.07
5.6.130.0070.06018.11
5.6.120.0100.08321.11
5.6.110.0130.07721.00
5.6.100.0070.08720.96
5.6.90.0030.04020.99
5.6.80.0100.07720.39
5.5.350.0270.05320.48
5.5.340.0030.05017.93
5.5.330.0070.07320.06
5.5.320.0030.06720.28
5.5.310.0370.05020.26
5.5.300.0030.09317.90
5.5.290.0170.07018.00
5.5.280.0200.06320.84
5.5.270.0100.08320.93
5.5.260.0030.04720.75
5.5.250.0130.07320.68
5.5.240.0000.06720.34
5.4.450.0500.05319.63
5.4.440.0670.05019.32
5.4.430.0870.07719.48
5.4.420.0400.07719.27
5.4.410.0700.06019.34
5.4.400.0670.07019.16
5.4.390.0170.06018.59
5.4.380.0300.07018.70
5.4.370.0130.07318.59
5.4.360.0230.05718.48
5.4.350.0270.07018.60
5.4.340.0330.06318.76
5.4.320.0430.05718.58
5.4.310.0230.06318.47
5.4.300.0270.06018.67
5.4.290.0170.06718.59
5.4.280.0330.06318.59
5.4.270.0400.05718.58
5.4.260.0170.06018.68
5.4.250.0300.06718.62
5.4.240.0170.06018.50
5.4.230.0130.05018.57
5.4.220.0130.05318.47
5.4.210.0630.04718.58
5.4.200.0900.06716.48
5.4.190.1130.05018.60
5.4.180.1300.05318.70
5.4.170.0930.06718.56
5.4.160.0930.06018.67
5.4.150.1030.06718.57
5.4.140.1170.05016.09
5.4.130.0970.04716.06
5.4.120.0970.06016.18
5.4.110.1000.04716.14
5.4.100.1000.05016.18
5.4.90.0970.05016.13
5.4.80.0900.06016.13
5.4.70.0900.05716.19
5.4.60.1030.05316.21
5.4.50.1000.05016.16
5.4.40.1100.05316.34
5.4.30.0830.04716.12
5.4.20.0730.06316.11
5.4.10.0830.06016.24
5.4.00.1030.05715.79
5.3.290.1130.06314.66
5.3.280.0830.06014.58
5.3.270.1000.07314.59
5.3.260.1000.06014.55
5.3.250.0970.05714.58
5.3.240.0900.06314.56
5.3.230.0900.05714.58
5.3.220.1000.06714.66
5.3.210.1030.06014.65
5.3.200.1030.04714.53
5.3.190.1370.06014.65
5.3.180.1200.04714.45
5.3.170.1000.06014.64
5.3.160.0930.07014.50
5.3.150.1030.06014.63
5.3.140.1030.05714.46
5.3.130.1030.05714.59
5.3.120.1070.06714.43
5.3.110.1030.05314.64
5.3.100.1030.05314.02
5.3.90.1000.05713.93
5.3.80.1270.04014.00
5.3.70.1230.05313.99
5.3.60.1030.06013.93
5.3.50.1000.06013.82
5.3.40.0900.05713.95
5.3.30.1030.04313.89
5.3.20.1000.05713.62
5.3.10.0900.05313.64
5.3.00.0970.06313.56
5.2.170.1030.06011.12
5.2.160.0870.04311.11
5.2.150.0870.04011.05
5.2.140.0900.04011.29
5.2.130.1070.04711.13
5.2.120.0730.06311.14
5.2.110.0800.04011.14
5.2.100.0830.03711.23
5.2.90.1000.04711.03
5.2.80.0900.04011.08
5.2.70.0800.05011.13
5.2.60.0830.05011.00
5.2.50.0930.04311.06
5.2.40.0570.04010.92
5.2.30.0600.04010.98
5.2.20.0700.03310.88
5.2.10.0630.03310.86
5.2.00.0670.04710.70
5.1.60.0430.04310.02
5.1.50.0630.03010.02
5.1.40.0570.03010.04
5.1.30.0500.03710.33
5.1.20.0570.03310.44
5.1.10.0500.04310.17
5.1.00.0530.04310.06
5.0.50.0330.0308.56
5.0.40.0330.0238.38
5.0.30.0330.0478.21
5.0.20.0270.0378.20
5.0.10.0300.0278.34
5.0.00.0270.0438.35
4.4.90.0400.0175.93
4.4.80.0230.0235.90
4.4.70.0330.0135.87
4.4.60.0230.0305.89
4.4.50.0270.0235.90
4.4.40.0270.0375.85
4.4.30.0300.0235.86
4.4.20.0300.0235.95
4.4.10.0270.0275.97
4.4.00.0270.0375.97
4.3.110.0400.0205.80
4.3.100.0330.0275.74
4.3.90.0270.0235.79
4.3.80.0300.0305.76
4.3.70.0330.0175.89
4.3.60.0270.0235.89
4.3.50.0200.0275.86
4.3.40.0330.0475.85
4.3.30.0200.0274.56
4.3.20.0130.0234.53
4.3.10.0170.0204.49
4.3.00.0130.0179.15

preferences:
38.02 ms | 401 KiB | 5 Q