3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '{"name":"merli"}{"name":"berta"}{"name":"ivan"} {"name":"joan"} {"name":"mireia"}{"name":"pol"} {"name":"gerard"}'; $result = []; $len = strlen($str); for($i = 0;$i < $len;++$i){ while($i < $len && $str[$i] != '{') $i++; $temp = ''; while($i < $len && $str[$i] != '}') $temp .= $str[$i++]; $temp .= '}'; $result[] = $temp; } print_r($result);

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)
8.5.00.0120.00819.86
8.4.150.0010.00114.05
8.4.140.0110.01017.71
8.4.130.0140.00617.71
8.4.120.0070.00420.55
8.4.110.0100.01019.06
8.4.100.0130.00817.69
8.4.90.0100.01217.77
8.4.80.0140.00617.82
8.4.70.0060.00217.75
8.4.60.0120.00918.89
8.4.50.0090.00719.66
8.4.40.0130.00620.53
8.4.30.0140.00720.34
8.4.20.0170.00317.87
8.4.10.0130.00619.51
8.3.280.0010.00214.05
8.3.270.0100.01016.54
8.3.260.0090.01116.67
8.3.250.0040.00519.00
8.3.240.0110.00816.49
8.3.230.0080.01016.52
8.3.220.0060.00217.18
8.3.210.0080.00816.47
8.3.200.0050.00316.80
8.3.190.0090.00917.09
8.3.180.0080.01116.51
8.3.170.0070.00719.08
8.3.160.0000.00818.42
8.3.150.0110.00720.44
8.3.140.0030.00616.57
8.3.130.0030.00516.50
8.3.120.0060.00920.60
8.3.110.0000.00820.94
8.3.100.0040.01124.06
8.3.90.0070.01126.77
8.3.80.0030.00619.36
8.3.70.0180.00416.63
8.3.60.0040.01818.37
8.3.50.0070.00723.69
8.3.40.0120.00918.70
8.3.30.0090.00918.61
8.3.20.0070.00021.73
8.3.10.0000.00819.96
8.3.00.0080.00020.51
8.2.290.0090.00918.84
8.2.280.0030.00418.23
8.2.270.0060.00819.07
8.2.260.0110.00718.41
8.2.250.0080.00018.24
8.2.240.0090.00017.22
8.2.230.0030.00622.58
8.2.220.0090.00037.54
8.2.210.0040.00426.77
8.2.200.0030.00918.88
8.2.190.0170.00316.75
8.2.180.0080.00816.32
8.2.170.0070.00722.96
8.2.160.0070.00720.53
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0100.00721.07
8.2.110.0060.00322.14
8.2.100.0000.01117.91
8.2.90.0050.00517.75
8.2.80.0040.00418.73
8.2.70.0060.00317.63
8.2.60.0030.00618.05
8.2.50.0000.00817.98
8.2.40.0040.00418.22
8.2.30.0040.00418.13
8.2.20.0000.00717.99
8.2.10.0000.00819.21
8.2.00.0050.00219.37
8.1.330.0100.00816.85
8.1.320.0110.00416.27
8.1.310.0110.00716.59
8.1.300.0090.00918.31
8.1.290.0060.00330.84
8.1.280.0070.00725.92
8.1.270.0040.00422.10
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0030.00623.92
8.1.230.0060.00617.82
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0000.00817.62
8.1.160.0050.00218.89
8.1.150.0040.00418.95
8.1.140.0030.00322.19
8.1.130.0040.00420.05
8.1.120.0000.00717.50
8.1.110.0040.00417.45
8.1.100.0080.00317.33
8.1.90.0000.00717.46
8.1.80.0000.00817.38
8.1.70.0070.00017.46
8.1.60.0000.00817.54
8.1.50.0040.00417.43
8.1.40.0090.00017.40
8.1.30.0050.00217.55
8.1.20.0030.00617.59
8.1.10.0030.00517.57
8.1.00.0060.00317.47
8.0.300.0050.00220.61
8.0.290.0050.00216.63
8.0.280.0000.00718.44
8.0.270.0030.00317.92
8.0.260.0030.00320.11
8.0.250.0030.00316.86
8.0.240.0000.00716.95
8.0.230.0040.00416.87
8.0.220.0070.00016.88
8.0.210.0000.00716.80
8.0.200.0030.00316.84
8.0.190.0040.00416.82
8.0.180.0040.00416.82
8.0.170.0080.00016.88
8.0.160.0050.00316.85
8.0.150.0040.00416.88
8.0.140.0040.00416.73
8.0.130.0030.00313.20
8.0.120.0000.00816.84
8.0.110.0040.00416.75
8.0.100.0080.00016.77
8.0.90.0090.00016.94
8.0.80.0070.01116.86
8.0.70.0000.00817.00
8.0.60.0000.00816.95
8.0.50.0070.00016.77
8.0.30.0080.00816.97
8.0.20.0000.01916.99
8.0.10.0030.00516.94
8.0.00.0100.00716.71
7.4.330.0050.00016.67
7.4.320.0030.00316.42
7.4.300.0000.00616.52
7.4.290.0030.00516.52
7.4.280.0110.00016.56
7.4.270.0070.00016.60
7.4.260.0050.00013.38
7.4.250.0040.00416.48
7.4.240.0040.00416.52
7.4.230.0000.00716.31
7.4.220.0000.00716.66
7.4.210.0090.00916.47
7.4.200.0000.00716.52
7.4.130.0070.01116.55
7.4.120.0070.01816.41
7.4.110.0070.01016.53
7.4.100.0100.00716.39
7.4.90.0040.01416.53
7.4.80.0030.01319.39
7.4.70.0160.00016.49
7.4.60.0130.00316.64
7.4.50.0090.00616.50
7.4.40.0120.00616.61
7.4.10.0130.00715.09
7.4.00.0120.00614.87
7.3.330.0000.00716.47
7.3.320.0030.00313.24
7.3.310.0000.00616.29
7.3.300.0000.00716.24
7.3.290.0100.00616.30
7.3.280.0090.01316.28
7.3.260.0160.01616.33
7.3.240.0100.00716.45
7.3.230.0080.00816.41
7.3.210.0100.00616.38
7.3.200.0130.00316.43
7.3.190.0100.00716.32
7.3.180.0060.00916.40
7.3.170.0060.01816.39
7.3.160.0140.00316.36
7.3.130.0110.00714.85
7.3.120.0050.01214.92
7.3.110.0090.00814.96
7.3.100.0100.00514.66
7.3.90.0030.01114.80
7.3.80.0080.00514.75
7.3.70.0080.00814.83
7.3.60.0050.01014.80
7.3.50.0080.00414.63
7.3.40.0110.00414.78
7.3.30.0120.00514.87
7.3.20.0160.01515.81
7.3.10.0070.00715.69
7.3.00.0110.00615.63
7.2.330.0140.00316.38
7.2.320.0070.01016.50
7.2.310.0080.00816.57
7.2.300.0070.01416.63
7.2.290.0140.00416.70
7.2.260.0040.01614.85
7.2.250.0060.01115.23
7.2.240.0050.01114.93
7.2.230.0030.01114.80
7.2.220.0050.01014.98
7.2.210.0090.00414.81
7.2.200.0070.00714.95
7.2.190.0080.01114.97
7.2.180.0040.01014.98
7.2.170.0020.01414.74
7.2.160.0050.01514.89
7.2.150.0110.00915.91
7.2.140.0060.01115.79
7.2.130.0110.00715.99
7.2.120.0060.01115.93
7.2.110.0110.01015.88
7.2.100.0160.00516.01
7.2.90.0060.01115.89
7.2.80.0090.00615.94
7.2.70.0030.01715.83
7.2.60.0090.00716.02
7.2.50.0080.00816.01
7.2.40.0120.00715.99
7.2.30.0110.00515.79
7.2.20.0070.01015.78
7.2.10.0060.01115.95
7.2.00.0080.00615.81

preferences:
18.76 ms | 403 KiB | 5 Q