3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "cao isso pala só temp que pala vai temp aparecer temp aqui cao"; $match=array(); preg_match_all('#\b(pala|cao|temp)\b#', $str, $match ); $return = array_unique( $match[0] ); print_r($return);

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)
8.3.60.0120.00918.43
8.3.50.0070.00921.27
8.3.40.0170.00318.97
8.3.30.0090.00620.34
8.3.20.0040.00420.39
8.3.10.0050.00321.09
8.3.00.0070.00022.40
8.2.180.0090.01216.75
8.2.170.0040.01122.96
8.2.160.0070.00722.03
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0080.00020.92
8.2.110.0080.00022.29
8.2.100.0120.00017.91
8.2.90.0030.00619.05
8.2.80.0080.00019.38
8.2.70.0080.00017.63
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0000.00818.21
8.2.30.0070.00019.45
8.2.20.0030.00617.68
8.2.10.0030.00617.88
8.2.00.0030.00617.69
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0100.00026.35
8.1.250.0030.00528.09
8.1.240.0100.00722.41
8.1.230.0030.00920.89
8.1.220.0000.00818.77
8.1.210.0080.00018.92
8.1.200.0000.01017.36
8.1.190.0000.00817.30
8.1.180.0040.00418.10
8.1.170.0040.00418.53
8.1.160.0050.00318.80
8.1.150.0060.00318.62
8.1.140.0000.00717.44
8.1.130.0030.00317.77
8.1.120.0070.00017.44
8.1.110.0030.00617.42
8.1.100.0040.00417.54
8.1.90.0000.00817.46
8.1.80.0070.00017.61
8.1.70.0030.00317.42
8.1.60.0030.00517.66
8.1.50.0040.00417.61
8.1.40.0000.00817.48
8.1.30.0080.00017.65
8.1.20.0060.00317.64
8.1.10.0030.00517.75
8.1.00.0040.00417.71
8.0.300.0080.00020.02
8.0.290.0050.00316.93
8.0.280.0000.00718.43
8.0.270.0040.00417.08
8.0.260.0030.00316.89
8.0.250.0030.00317.00
8.0.240.0060.00317.04
8.0.230.0000.00817.05
8.0.220.0000.00717.01
8.0.210.0030.00317.02
8.0.200.0060.00017.04
8.0.190.0000.00716.99
8.0.180.0070.00017.00
8.0.170.0050.00217.02
8.0.160.0000.00716.96
8.0.150.0070.00016.98
8.0.140.0040.00416.91
8.0.130.0070.00013.43
8.0.120.0000.00816.92
8.0.110.0030.00316.97
8.0.100.0040.00416.98
8.0.90.0000.00816.86
8.0.80.0090.01016.98
8.0.70.0040.00417.02
8.0.60.0000.00816.87
8.0.50.0040.00416.86
8.0.30.0150.00717.15
8.0.20.0100.00817.47
8.0.10.0000.00717.08
8.0.00.0080.01017.00
7.4.330.0000.00516.86
7.4.320.0000.00716.73
7.4.300.0000.00716.63
7.4.290.0000.00816.65
7.4.280.0040.00416.74
7.4.270.0000.00816.66
7.4.260.0000.00613.48
7.4.250.0040.00416.55
7.4.240.0040.00316.63
7.4.230.0030.00316.56
7.4.220.0060.01516.70
7.4.210.0070.00916.71
7.4.200.0080.00016.77
7.4.190.0000.00716.61
7.4.160.0030.01316.53
7.4.150.0100.00717.40
7.4.140.0100.01117.86
7.4.130.0120.00616.54
7.4.120.0100.00716.68
7.4.110.0070.01116.68
7.4.100.0140.00416.52
7.4.90.0070.01016.74
7.4.80.0110.00519.39
7.4.70.0100.00716.82
7.4.60.0200.00016.38
7.4.50.0030.00616.41
7.4.40.0070.01022.77
7.4.30.0130.00316.82
7.4.00.0040.01114.95
7.3.330.0000.00613.32
7.3.320.0030.00313.27
7.3.310.0030.00516.28
7.3.300.0030.00316.38
7.3.290.0030.01016.24
7.3.280.0100.00716.33
7.3.270.0120.00917.40
7.3.260.0150.00918.24
7.3.250.0080.01216.39
7.3.240.0130.00316.38
7.3.230.0100.00716.65
7.3.210.0070.01016.60
7.3.200.0140.01019.39
7.3.190.0130.00316.48
7.3.180.0070.01016.48
7.3.170.0100.00716.42
7.3.160.0110.01216.66
7.3.120.0110.00715.02
7.3.10.0180.00316.44
7.3.00.0030.01016.41
7.2.330.0090.00916.62
7.2.320.0130.00316.60
7.2.310.0170.00016.47
7.2.300.0100.00716.71
7.2.290.0120.01216.78
7.2.130.0060.00916.73
7.2.120.0170.00416.82
7.2.110.0170.00917.15
7.2.100.0140.01116.70
7.2.90.0230.00316.75
7.2.80.0090.01016.73
7.2.70.0140.01116.90
7.2.60.0040.01316.94
7.2.50.0110.00716.95
7.2.40.0040.01216.64
7.2.30.0030.01217.04
7.2.20.0030.01017.02
7.2.10.0060.00816.89
7.2.00.0080.00517.97
7.1.250.0100.00015.84
7.1.200.0120.00315.68
7.1.100.0250.00818.28
7.1.70.0000.01117.32
7.1.60.0060.01919.17
7.1.50.0000.01217.13
7.1.00.0030.05322.50
7.0.200.0100.00014.94
7.0.140.0030.06721.97
7.0.70.4300.03719.87
7.0.60.0200.06720.06
7.0.50.0000.04317.85
7.0.40.0030.04720.15
7.0.30.0100.04720.08
7.0.20.0230.04320.09
7.0.10.0270.08720.18
7.0.00.0070.04720.24
5.6.210.0230.07020.53
5.6.200.0070.07718.17
5.6.190.0070.04320.45
5.6.180.0100.07020.65
5.6.170.0270.08020.44
5.6.160.0000.09320.50
5.6.150.0070.08018.18
5.6.140.0070.06718.14
5.6.130.0130.08018.23
5.6.120.0070.08321.02
5.6.110.0030.07320.98
5.6.100.0030.08321.00
5.6.90.0100.06020.87
5.6.80.0100.08020.52
5.6.70.0100.05720.46
5.5.350.0100.05320.32
5.5.340.0070.07017.98
5.5.330.0030.04320.29
5.5.320.0000.04020.14
5.5.310.0230.07720.34
5.5.300.0170.07017.97
5.5.290.0170.07718.02
5.5.280.0130.07320.97
5.5.270.0070.05020.86
5.5.260.0100.08020.86
5.5.250.0070.08020.60
5.5.240.0100.04320.36
5.4.450.2530.04719.46
5.4.440.2630.04319.52
5.4.430.2600.04019.40
5.4.420.2270.04719.41
5.4.410.2330.03319.41
5.4.400.2300.03319.15
5.4.390.2470.03319.00
5.4.380.2570.03019.31
5.4.370.2500.03719.24
5.4.360.2470.03719.22
5.4.350.2430.04019.20
5.4.340.2370.03718.87
5.4.320.2500.04019.23
5.4.310.2300.03719.24
5.4.300.2170.04019.22
5.4.290.2470.04019.21
5.4.280.2430.03719.06
5.4.270.2230.04019.23
5.4.260.2270.03319.14
5.4.250.2370.04019.19
5.4.240.2600.04319.08
5.4.230.2370.04019.21
5.4.220.2600.03318.85
5.4.210.2270.04719.05
5.4.200.2270.03319.21
5.4.190.2470.03718.97
5.4.180.2300.04019.08
5.4.170.2200.03719.23
5.4.160.2430.03719.14
5.4.150.2330.03719.06
5.4.140.2470.03716.39
5.4.130.2400.04316.49
5.4.120.2300.03316.28
5.4.110.2430.03316.23
5.4.100.2530.03316.25
5.4.90.2430.04016.60
5.4.80.2470.03316.39
5.4.70.2270.03316.49
5.4.60.2430.03716.43
5.4.50.2530.03716.16
5.4.40.2130.05716.34
5.4.30.2500.03016.38
5.4.20.2400.04316.52
5.4.10.2230.03716.42
5.4.00.2430.03715.96
5.3.290.2230.04314.66
5.3.280.2500.04314.48
5.3.270.2200.04314.61
5.3.260.2370.04714.82
5.3.250.2430.04014.50
5.3.240.2400.04314.51
5.3.230.3000.04014.60
5.3.220.2870.03714.61
5.3.210.3000.03014.56
5.3.200.2530.04014.47
5.3.190.2470.04014.71
5.3.180.2230.04714.56
5.3.170.2630.04014.49
5.3.160.2330.03314.61
5.3.150.2570.03714.44
5.3.140.2530.04014.46
5.3.130.2500.04014.53
5.3.120.2300.04314.45
5.3.110.2530.04314.61
5.3.100.2470.04314.11
5.3.90.2230.03713.98
5.3.80.2270.03313.93
5.3.70.2570.04013.91
5.3.60.0770.05713.97
5.3.50.0030.07713.85
5.3.40.0100.04713.86
5.3.30.0500.06714.15
5.3.20.2300.03713.78
5.3.10.2330.03313.57
5.3.00.2670.03713.63
5.2.170.2000.03311.21
5.2.160.2200.03311.21
5.2.150.1800.03011.12
5.2.140.2070.03311.14
5.2.130.2200.03011.02
5.2.120.2170.03311.00
5.2.110.2100.02311.02
5.2.100.2170.02711.02
5.2.90.2100.03011.11
5.2.80.2130.03311.00
5.2.70.2130.03311.00
5.2.60.1970.03311.13
5.2.50.2200.03010.92
5.2.40.1270.03010.89
5.2.30.1570.02710.90
5.2.20.1300.03310.96
5.2.10.1700.03310.81
5.2.00.1670.03010.71
5.1.60.1700.02710.00
5.1.50.1730.0279.96
5.1.40.1500.0239.95
5.1.30.1800.03010.41
5.1.20.1530.03310.25
5.1.10.1670.0239.99
5.1.00.1800.03310.19
5.0.50.1000.0308.42
5.0.40.0930.0308.35
5.0.30.0770.0308.23
5.0.20.0970.0278.17
5.0.10.0730.0208.39
5.0.00.0870.0238.02
4.4.90.0900.0077.75
4.4.80.1000.0207.75
4.4.70.0900.0177.75
4.4.60.1200.0207.75
4.4.50.1170.0237.75
4.4.40.1130.0237.75
4.4.30.0930.0237.75
4.4.20.0800.0207.75
4.4.10.0970.0207.75
4.4.00.0730.0277.75
4.3.110.0330.0237.75
4.3.100.0000.0377.75
4.3.90.0030.0137.75
4.3.80.0000.0407.75
4.3.70.0000.0177.75
4.3.60.0000.0337.75
4.3.50.0000.0337.75
4.3.40.0000.0277.75
4.3.30.0000.0337.75
4.3.20.0000.0207.75
4.3.10.0030.0307.75
4.3.00.0030.0337.75

preferences:
52.41 ms | 401 KiB | 5 Q