3v4l.org

run code in 300+ PHP versions simultaneously
<?php function mysort($a,$b){ return strlen($b)-strlen($a); } $data = array("kaushik","kaushik is","kaushik is great","is","is great","great"); usort($data,'mysort'); //print_r($data); $current = ""; for($i=0;$i<count($data);$i++) { $current=$data[$i]; for($j=$i+1;$j<count($data);$j++) { $current=str_replace($data[$j],"",$current); } if ($current!="") { echo $i." ".$current."\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)
8.3.60.0110.01118.31
8.3.50.0110.00522.01
8.3.40.0070.00718.67
8.3.30.0110.00719.23
8.3.20.0040.00420.26
8.3.10.0000.00821.92
8.3.00.0000.00822.18
8.2.180.0090.00918.41
8.2.170.0090.00622.96
8.2.160.0070.01421.07
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.00026.16
8.2.120.0040.00419.36
8.2.110.0170.00420.56
8.2.100.0090.00317.79
8.2.90.0080.00018.16
8.2.80.0040.00418.05
8.2.70.0000.00917.63
8.2.60.0000.00917.93
8.2.50.0060.00318.07
8.2.40.0030.00518.19
8.2.30.0000.00818.14
8.2.20.0040.00417.71
8.2.10.0080.00019.57
8.2.00.0030.00517.75
8.1.280.0070.01325.92
8.1.270.0080.00022.06
8.1.260.0000.00926.35
8.1.250.0060.00328.09
8.1.240.0040.00422.02
8.1.230.0130.00321.00
8.1.220.0030.00617.76
8.1.210.0040.00418.89
8.1.200.0000.01217.22
8.1.190.0090.00017.52
8.1.180.0060.00318.77
8.1.170.0030.00618.71
8.1.160.0000.00722.01
8.1.150.0040.00418.75
8.1.140.0040.00417.36
8.1.130.0020.00517.84
8.1.120.0040.00417.36
8.1.110.0060.00317.49
8.1.100.0000.00717.50
8.1.90.0080.00017.48
8.1.80.0040.00417.45
8.1.70.0070.00017.43
8.1.60.0000.00817.48
8.1.50.0000.00917.39
8.1.40.0040.00417.40
8.1.30.0050.00317.53
8.1.20.0040.00417.66
8.1.10.0040.00417.59
8.1.00.0000.00817.50
8.0.300.0040.00420.27
8.0.290.0040.00417.18
8.0.280.0070.00018.49
8.0.270.0000.00817.17
8.0.260.0040.00416.82
8.0.250.0040.00416.94
8.0.240.0030.00316.98
8.0.230.0030.00316.94
8.0.220.0050.00216.84
8.0.210.0050.00216.85
8.0.200.0040.00416.89
8.0.190.0050.00316.89
8.0.180.0070.00016.81
8.0.170.0050.00216.91
8.0.160.0040.00416.92
8.0.150.0060.00316.92
8.0.140.0050.00216.80
8.0.130.0060.00013.29
8.0.120.0060.00316.89
8.0.110.0070.00016.86
8.0.100.0050.00216.76
8.0.90.0080.00016.93
8.0.80.0140.00316.86
8.0.70.0080.00016.77
8.0.60.0050.00216.91
8.0.50.0040.00416.94
8.0.30.0080.01317.03
8.0.20.0070.01117.40
8.0.10.0000.00716.89
8.0.00.0090.01116.84
7.4.330.0000.00615.19
7.4.320.0000.00616.41
7.4.300.0000.00716.52
7.4.290.0000.00716.51
7.4.280.0000.00716.45
7.4.270.0030.00316.61
7.4.260.0000.00716.53
7.4.250.0030.00616.56
7.4.240.0030.00516.62
7.4.230.0020.00516.41
7.4.220.0070.01016.52
7.4.210.0070.00716.60
7.4.200.0000.00716.58
7.4.190.0070.00016.69
7.4.160.0130.00916.42
7.4.150.0090.00917.40
7.4.140.0110.01017.86
7.4.130.0180.00216.39
7.4.120.0110.00616.61
7.4.110.0090.01216.55
7.4.100.0090.01216.67
7.4.90.0060.01216.38
7.4.80.0080.01119.39
7.4.70.0060.01216.41
7.4.60.0120.00616.62
7.4.50.0040.00016.59
7.4.40.0070.00722.77
7.4.30.0070.01316.48
7.4.00.0080.00815.03
7.3.330.0050.00013.23
7.3.320.0000.00513.37
7.3.310.0040.00416.47
7.3.300.0000.00616.38
7.3.290.0100.00516.32
7.3.280.0100.00616.34
7.3.270.0100.01017.40
7.3.260.0060.01116.59
7.3.250.0130.00316.56
7.3.240.0040.01216.60
7.3.230.0140.00716.39
7.3.210.0100.00716.56
7.3.200.0110.01119.39
7.3.190.0070.01516.38
7.3.180.0110.00716.29
7.3.170.0130.00316.62
7.3.160.0090.00616.54
7.3.120.0070.01014.84
7.2.330.0090.01116.78
7.2.320.0160.00716.76
7.2.310.0000.01716.79
7.2.300.0090.00916.39
7.2.290.0090.00916.61
7.2.00.0030.01019.52
7.1.100.0070.00318.19
7.1.70.0000.01317.01
7.1.60.0100.00719.82
7.1.50.0040.01816.67
7.1.00.0030.07722.43
7.0.200.0000.00716.92
7.0.140.0070.06722.18
7.0.100.0030.04719.90
7.0.90.0100.07719.87
7.0.80.0100.08019.97
7.0.70.0070.07720.16
7.0.60.0100.07719.86
7.0.50.0000.09320.25
7.0.40.0130.07720.09
7.0.30.0030.05320.02
7.0.20.0070.04720.13
7.0.10.0170.07320.10
7.0.00.0170.06720.05
5.6.280.0030.07320.78
5.6.250.0100.07020.54
5.6.240.0100.08320.64
5.6.230.0070.05020.64
5.6.220.0300.05720.58
5.6.210.0070.08320.56
5.6.200.0100.08720.97
5.6.190.0130.07321.17
5.6.180.0000.05320.96
5.6.170.0030.08320.94
5.6.160.0000.05321.05
5.6.150.0130.07321.11
5.6.140.0100.08021.09
5.6.130.0170.07721.00
5.6.120.0070.05021.13
5.6.110.0100.08021.11
5.6.100.0100.04321.00
5.6.90.0170.08021.09
5.6.80.0130.07320.56
5.6.70.0100.07320.49
5.6.60.0030.08320.48
5.6.50.0100.07720.43
5.6.40.0100.08020.37
5.6.30.0100.05720.32
5.6.20.0070.07720.48
5.6.10.0130.08020.52
5.6.00.0200.06320.32
5.5.380.0170.05720.40
5.5.370.0070.07320.55
5.5.360.0070.06720.49
5.5.350.0170.07320.43
5.5.340.0130.05020.93
5.5.330.0100.08020.80
5.5.320.0030.07720.89
5.5.310.0070.07720.79
5.5.300.0070.08720.86
5.5.290.0100.04720.91
5.5.280.0000.08720.90
5.5.270.0130.07020.88
5.5.260.0170.04020.92
5.5.250.0070.04020.62
5.5.240.0070.08020.27
5.5.230.0100.06320.29
5.5.220.0170.06320.25
5.5.210.0100.07320.30
5.5.200.0200.05320.18
5.5.190.0170.07020.25
5.5.180.0100.07320.22
5.5.160.0130.07320.09
5.5.150.0130.07320.18
5.5.140.0030.07020.21
5.5.130.0170.07020.27
5.5.120.0070.06320.26
5.5.110.0070.07720.11
5.5.100.0200.06320.08
5.5.90.0070.08020.06
5.5.80.0070.07320.07
5.5.70.0100.07020.15
5.5.60.0030.08020.06
5.5.50.0130.07320.14
5.5.40.0070.08019.89
5.5.30.0100.08020.03
5.5.20.0100.07020.11
5.5.10.0000.08019.96
5.5.00.0030.06320.05
5.4.450.0130.07719.42
5.4.440.0070.08319.23
5.4.430.0170.07019.36
5.4.420.0170.04719.23
5.4.410.0100.08019.32
5.4.400.0070.07319.05
5.4.390.0130.07019.05
5.4.380.0130.07018.88
5.4.370.0100.04319.10
5.4.360.0070.07019.14
5.4.350.0100.07319.14
5.4.340.0000.08319.09
5.4.320.0130.07319.12
5.4.310.0270.06019.04
5.4.300.0070.07319.13
5.4.290.0070.07318.87
5.4.280.0200.05719.17
5.4.270.0200.06719.03
5.4.260.0100.07319.14
5.4.250.0070.08019.02
5.4.240.0130.07019.04
5.4.230.0030.08019.12
5.4.220.0100.04719.04
5.4.210.0070.04319.02
5.4.200.0100.05019.20
5.4.190.0170.05719.17
5.4.180.0070.04719.07
5.4.170.0170.06018.87
5.4.160.0030.07319.14
5.4.150.0100.07319.19
5.4.140.0030.07716.27
5.4.130.0130.07016.26
5.4.120.0100.07316.44
5.4.110.0100.07016.45
5.4.100.0070.07716.45
5.4.90.0070.07016.42
5.4.80.0070.07016.35
5.4.70.0170.06016.25
5.4.60.0130.05316.44
5.4.50.0030.08016.36
5.4.40.0100.07316.41
5.4.30.0030.07016.48
5.4.20.0100.06316.45
5.4.10.0100.07316.40
5.4.00.0100.07015.69
5.3.290.0070.08014.78
5.3.280.0030.07714.51
5.3.270.0030.07714.74
5.3.260.0070.03714.63
5.3.250.0070.07714.67
5.3.240.0070.05014.72
5.3.230.0100.07314.58
5.3.220.0130.05714.63
5.3.210.0130.05314.69
5.3.200.0170.06314.71
5.3.190.0100.07314.55
5.3.180.0070.06714.54
5.3.170.0100.07714.49
5.3.160.0130.07314.62
5.3.150.0000.08014.65
5.3.140.0130.07314.67
5.3.130.0100.07714.52
5.3.120.0170.06014.55
5.3.110.0100.07714.54
5.3.100.0030.07314.05
5.3.90.0030.05313.94
5.3.80.0070.06014.04
5.3.70.0070.07314.05
5.3.60.0070.05713.89
5.3.50.0070.06713.95
5.3.40.0070.06714.05
5.3.30.0030.07014.04
5.3.20.0130.05313.66
5.3.10.0070.05313.69
5.3.00.0030.04013.64
5.2.170.0070.05712.40
5.2.160.0100.05712.40
5.2.150.0000.06312.40
5.2.140.0170.05012.40
5.2.130.0170.04312.40
5.2.120.0030.06312.40
5.2.110.0100.05312.40
5.2.100.0100.03712.40
5.2.90.0000.03012.40
5.2.80.0070.05312.40
5.2.70.0070.03012.40
5.2.60.0030.06712.40
5.2.50.0030.06312.40
5.2.40.0030.04012.40
5.2.30.0100.05712.40
5.2.20.0070.05712.40
5.2.10.0070.05312.40
5.2.00.0130.05012.40
5.1.60.0100.03012.40
5.1.50.0030.05312.40
5.1.40.0200.03712.40
5.1.30.0070.05012.40
5.1.20.0000.05712.40
5.1.10.0070.05312.40
5.1.00.0030.04312.40
5.0.30.0030.04312.40
5.0.20.0100.02712.40
5.0.10.0000.02012.40
5.0.00.0030.03012.40
4.4.90.0070.03012.40
4.4.80.0070.02712.40
4.4.70.0030.03312.40
4.4.60.0030.03012.40
4.4.50.0130.02312.40
4.4.40.0000.03312.40
4.4.30.0070.02712.40
4.4.20.0070.03012.40
4.4.10.0000.03712.40
4.3.100.0000.02712.40
4.3.90.0030.01712.40
4.3.80.0030.05712.40
4.3.70.0000.02312.40
4.3.60.0000.03712.40
4.3.50.0000.02012.40
4.3.40.0030.04312.40
4.3.30.0070.01312.40
4.3.20.0030.01312.40
4.3.10.0000.01712.40
4.3.00.0000.01712.40

preferences:
41.1 ms | 401 KiB | 5 Q