3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface Flexy { // Fatal error: Access type for interface method Flexy::move() must be omitted in /in/fLq8N on line 4 //protected function move(); public static function move(); } class Bend implements Flexy { public function move() { echo "bend\n"; } public static function anotherMove() { $this->move(); } } $b = new Bend; $b->anotherMove();

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)
8.3.40.0110.00418.87
8.3.30.0100.00318.54
8.3.20.0080.00018.69
8.3.10.0040.00420.41
8.3.00.0060.00319.13
8.2.170.0100.00722.96
8.2.160.0100.00322.07
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0050.00319.83
8.2.110.0060.00322.26
8.2.100.0040.01217.72
8.2.90.0050.00317.63
8.2.80.0040.00418.79
8.2.70.0060.00617.93
8.2.60.0030.00618.09
8.2.50.0030.00618.10
8.2.40.0050.00319.30
8.2.30.0000.00717.91
8.2.20.0080.00017.65
8.2.10.0000.00817.55
8.2.00.0070.00017.61
8.1.270.0050.00324.66
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0050.00522.13
8.1.230.0080.00417.57
8.1.220.0000.00717.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0040.00417.09
8.1.180.0080.00018.10
8.1.170.0080.00018.65
8.1.160.0040.00418.79
8.1.150.0040.00418.64
8.1.140.0030.00617.26
8.1.130.0020.00517.77
8.1.120.0000.00717.25
8.1.110.0000.00717.44
8.1.100.0050.00217.32
8.1.90.0030.00617.34
8.1.80.0040.00417.43
8.1.70.0030.00317.38
8.1.60.0050.00317.54
8.1.50.0000.00917.25
8.1.40.0030.00517.48
8.1.30.0040.00417.48
8.1.20.0000.00817.46
8.1.10.0040.00417.40
8.1.00.0000.00817.32
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0000.00718.32
8.0.270.0070.00017.11
8.0.260.0030.00316.70
8.0.250.0000.00716.92
8.0.240.0000.00716.97
8.0.230.0030.00316.88
8.0.220.0040.00416.89
8.0.210.0070.00016.92
8.0.200.0040.00416.95
8.0.190.0030.00617.00
8.0.180.0030.00316.96
8.0.170.0040.00416.96
8.0.160.0070.00016.95
8.0.150.0050.00216.77
8.0.140.0030.00716.84
8.0.130.0030.00313.34
8.0.120.0000.00816.76
8.0.110.0060.00316.79
8.0.100.0070.00017.01
8.0.90.0040.00416.93
8.0.80.0060.00916.95
8.0.70.0050.00216.77
8.0.60.0040.00416.79
8.0.50.0040.00416.78
8.0.30.0150.00417.18
8.0.20.0130.01016.84
8.0.10.0000.00716.82
8.0.00.0130.00616.80
7.4.330.0000.00512.98
7.4.320.0000.00716.37
7.4.300.0040.00416.46
7.4.290.0050.00216.45
7.4.280.0030.00616.46
7.4.270.0000.00716.45
7.4.260.0050.00013.34
7.4.250.0040.00416.49
7.4.240.0070.00016.59
7.4.230.0000.00716.64
7.4.220.0140.00316.60
7.4.210.0110.00816.54
7.4.200.0000.00716.45
7.4.190.0030.00516.41
7.4.160.0090.00916.29
7.4.150.0130.00316.59
7.4.140.0140.00716.30
7.4.130.0090.00916.52
7.4.120.0120.00816.33
7.4.110.0110.00616.61
7.4.100.0130.00916.50
7.4.90.0110.00616.46
7.4.80.0000.01616.29
7.4.70.0100.01016.46
7.4.60.0070.01116.35
7.4.50.0000.00616.60
7.4.40.0100.00716.23
7.4.30.0090.00916.40
7.4.00.0030.00915.02
7.3.330.0030.00313.26
7.3.320.0060.00013.20
7.3.310.0060.00016.26
7.3.300.0030.00316.18
7.3.290.0000.01616.25
7.3.280.0090.00516.26
7.3.270.0060.01216.21
7.3.260.0140.00816.39
7.3.250.0110.00716.45
7.3.240.0070.01016.33
7.3.230.0060.01216.48
7.3.210.0100.00716.56
7.3.200.0070.01419.39
7.3.190.0000.01716.59
7.3.180.0030.01416.21
7.3.170.0090.01116.29
7.3.160.0040.01216.54
7.3.120.0160.00014.67
7.2.330.0140.01016.67
7.2.320.0070.01016.31
7.2.310.0130.00616.46
7.2.300.0100.01316.55
7.2.290.0070.01016.39
7.2.00.0030.01019.16
7.1.100.0000.01017.84
7.1.70.0080.00017.04
7.1.60.0000.01017.12
7.1.50.0080.00416.86
7.1.00.0030.06722.29
7.0.200.0040.01216.40
7.0.140.0030.07321.95
7.0.120.0070.07322.00
7.0.60.0000.04021.73
7.0.50.0130.05317.96
7.0.40.3570.03720.18
7.0.30.3570.03720.24
7.0.20.3030.05020.20
7.0.10.3730.05320.23
7.0.00.3330.03720.07
5.6.280.0000.09320.86
5.6.210.0170.05020.72
5.6.200.0030.04318.13
5.6.190.3530.04020.43
5.6.180.3730.03720.55
5.6.170.3470.04320.54
5.6.160.3600.03320.50
5.6.150.3630.04320.36
5.6.140.3430.04020.31
5.6.130.4200.03720.18
5.6.120.1570.08020.27
5.6.110.0070.08020.28
5.6.100.3670.04020.30
5.6.90.3570.04320.36
5.6.80.3330.04319.70
5.6.70.3500.03719.73
5.6.60.3700.04019.77
5.6.50.3570.04719.66
5.6.40.4170.03719.89
5.6.30.3530.03719.67
5.6.20.3300.03719.64
5.6.10.3300.04319.73
5.6.00.3730.03719.68
5.5.350.0100.06020.44
5.5.340.0000.04317.98
5.5.330.1500.07720.35
5.5.320.3330.03720.27
5.5.310.4370.04020.27
5.5.300.3700.03320.17
5.5.290.3730.04720.15
5.5.280.0100.05720.11
5.5.270.0030.05020.07
5.5.260.4300.03720.14
5.5.250.4130.04019.92
5.5.240.3700.04319.56
5.5.230.3330.03719.71
5.5.220.3600.03719.53
5.5.210.4230.04019.45
5.5.200.3730.04319.46
5.5.190.3670.05019.46
5.5.180.3600.03019.53
5.5.160.3430.03719.47
5.5.150.3830.04719.42
5.5.140.3400.03319.55
5.5.130.3270.04719.50
5.5.120.3100.04019.52
5.5.110.3130.03319.48
5.5.100.3630.04719.41
5.5.90.3130.04019.43
5.5.80.3100.03719.32
5.5.70.3900.04019.38
5.5.60.4230.03719.38
5.5.50.3900.03719.31
5.5.40.3530.03719.41
5.5.30.3370.04019.57
5.5.20.3630.04019.32
5.5.10.3570.04319.58
5.5.00.4170.03319.56
5.4.450.4070.03719.45
5.4.440.0100.07319.39
5.4.430.1370.05719.59
5.4.420.4070.03719.36
5.4.410.4170.03719.25
5.4.400.3470.04319.11
5.4.390.3630.03319.05
5.4.380.3570.03718.96
5.4.370.3830.03719.10
5.4.360.3430.04319.10
5.4.350.3630.03018.96
5.4.340.3370.03319.05
5.4.320.3530.03719.14
5.4.310.3500.03718.89
5.4.300.3300.03719.09
5.4.290.3270.04019.12
5.4.280.3000.04018.95
5.4.270.3730.02719.14
5.4.260.3330.03319.13
5.4.250.3030.03718.98
5.4.240.3700.03719.10
5.4.230.3370.03319.09
5.4.220.4130.04019.09
5.4.210.4100.03719.31
5.4.200.3470.04018.95
5.4.190.3230.03718.94
5.4.180.3500.03718.94
5.4.170.3300.03318.98
5.4.160.4270.03319.05
5.4.150.2100.04719.07
5.4.140.0070.07016.30
5.4.130.3830.03316.34
5.4.120.3470.04016.37
5.4.110.3400.03716.45
5.4.100.4170.03316.59
5.4.90.3230.03316.41
5.4.80.3800.04016.43
5.4.70.4230.03016.45
5.4.60.4070.04016.30
5.4.50.4200.03316.46
5.4.40.0300.05716.32
5.4.30.0100.07016.45
5.4.20.4130.03716.42
5.4.10.3430.03716.40
5.4.00.3770.03315.98
5.3.290.3370.04014.67
5.3.280.4230.03014.57
5.3.270.3600.03714.59
5.3.260.4230.03714.84
5.3.250.0070.04714.46
5.3.240.0100.07314.68
5.3.230.3630.03714.45
5.3.220.3470.04014.60
5.3.210.3530.04314.58
5.3.200.3770.03714.60
5.3.190.3600.04014.41
5.3.180.4200.02314.61
5.3.170.4170.03314.56
5.3.160.4300.04014.60
5.3.150.4300.04014.55
5.3.140.4170.03014.61
5.3.130.0000.07714.76
5.3.120.1830.06014.59
5.3.110.3470.04014.62
5.3.100.3530.04014.03
5.3.90.3570.03314.04
5.3.80.3770.03314.09
5.3.70.3670.03314.12
5.3.60.4070.03313.90
5.3.50.4000.04313.99
5.3.40.3830.03714.06
5.3.30.3570.03713.94
5.3.20.3530.04013.54
5.3.10.3470.03313.64
5.3.00.3230.03713.54
5.2.170.3470.03011.25
5.2.160.3330.03711.20
5.2.150.3570.02711.04
5.2.140.2830.03011.16
5.2.130.3070.02711.16
5.2.120.2700.03010.96
5.2.110.2900.02311.17
5.2.100.2930.03011.20
5.2.90.2700.02711.00
5.2.80.3030.01711.10
5.2.70.3270.03011.14
5.2.60.3400.02310.96
5.2.50.3230.03011.13
5.2.40.2770.03011.01
5.2.30.2700.02711.02
5.2.20.2570.03011.03
5.2.10.2970.02711.07
5.2.00.2970.03010.74
5.1.60.2430.0279.94
5.1.50.2770.02010.00
5.1.40.2300.02710.04
5.1.30.2530.02310.39
5.1.20.2230.02710.56
5.1.10.2730.02310.07
5.1.00.2500.02010.04
5.0.50.1100.0208.52
5.0.40.1100.0208.33
5.0.30.1730.0238.21
5.0.20.1230.0208.27
5.0.10.1670.0208.11
5.0.00.1430.0338.11
4.4.90.1330.0135.82
4.4.80.1570.0175.89
4.4.70.1670.0175.76
4.4.60.1530.0205.84
4.4.50.1600.0205.74
4.4.40.1600.0275.84
4.4.30.1470.0205.82
4.4.20.1330.0205.87
4.4.10.1330.0235.96
4.4.00.1230.0175.84
4.3.110.1400.0175.82
4.3.100.1530.0205.69
4.3.90.1570.0105.69
4.3.80.1470.0275.67
4.3.70.1370.0175.78
4.3.60.1270.0175.77
4.3.50.1230.0135.78
4.3.40.1670.0235.76
4.3.30.0600.0175.02
4.3.20.0770.0275.02
4.3.10.0830.0275.02
4.3.00.0830.0205.02

preferences:
47.88 ms | 400 KiB | 5 Q