3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '{"question":"chicken","modal":"ought to","probability":"high","utilitygain":"low","subcondition":"Edward","rt":2975,"response":"agree","freeResponse":"wvwvwewe"}'; function parseTrialData ($trialData) { $trialData = substr($trialData, 1, -1); // get rid of leading '{' and trailing '}' $trialData = explode(',', $trialData); // 'explode' is PHP for 'split' // i.e., separate the string into an array of strings of form 'key:value' $parsedTrialData = array(); foreach ($trialData as $kv) { $exploded = $explode(':', $kv); $parsedTrialData[$exploded[0]] = $exploded[1]; } return $parsedTrialData; } echo parseTrialData($str); ?>

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)
8.3.60.0170.00318.68
8.3.50.0160.00321.19
8.3.40.0150.00618.94
8.3.30.0080.00618.96
8.3.20.0040.00420.31
8.3.10.0070.00021.85
8.3.00.0050.00223.65
8.2.180.0040.01416.38
8.2.170.0110.00322.96
8.2.160.0140.00322.08
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00017.38
8.2.110.0070.00321.02
8.2.100.0110.00017.91
8.2.90.0000.00818.05
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0030.00618.05
8.2.50.0090.00018.07
8.2.40.0030.00521.17
8.2.30.0040.00419.84
8.2.20.0070.00017.66
8.2.10.0040.00417.99
8.2.00.0060.00318.18
8.1.280.0070.00725.92
8.1.270.0030.00520.39
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00922.19
8.1.230.0070.00320.90
8.1.220.0000.00917.78
8.1.210.0040.00418.77
8.1.200.0000.01017.35
8.1.190.0030.00617.35
8.1.180.0000.00818.10
8.1.170.0000.00818.49
8.1.160.0030.00722.06
8.1.150.0000.00718.89
8.1.140.0040.00417.49
8.1.130.0000.00717.75
8.1.120.0000.00717.49
8.1.110.0070.00017.49
8.1.100.0070.00017.39
8.1.90.0040.00417.44
8.1.80.0050.00217.28
8.1.70.0000.00717.45
8.1.60.0040.00417.59
8.1.50.0000.00717.50
8.1.40.0030.00517.50
8.1.30.0080.00017.53
8.1.20.0000.00817.58
8.1.10.0000.00817.49
8.1.00.0030.00517.54
8.0.300.0070.00019.97
8.0.290.0050.00316.63
8.0.280.0000.00818.36
8.0.270.0030.00317.26
8.0.260.0030.00317.18
8.0.250.0040.00417.08
8.0.240.0000.00716.91
8.0.230.0000.00716.99
8.0.220.0030.00316.95
8.0.210.0030.00316.92
8.0.200.0030.00317.07
8.0.190.0040.00416.93
8.0.180.0000.00716.95
8.0.170.0000.00816.83
8.0.160.0070.00016.97
8.0.150.0030.00316.80
8.0.140.0000.00716.95
8.0.130.0020.00813.45
8.0.120.0040.00416.82
8.0.110.0000.00716.82
8.0.100.0050.00216.90
8.0.90.0000.00816.82
8.0.80.0070.01316.95
8.0.70.0040.00417.02
8.0.60.0040.00416.84
8.0.50.0070.00016.88
8.0.30.0100.00817.14
8.0.20.0080.01017.40
8.0.10.0000.00817.11
8.0.00.0060.01116.92
7.4.330.0020.00215.14
7.4.320.0030.00316.62
7.4.300.0050.00216.57
7.4.290.0070.00016.65
7.4.280.0000.00716.50
7.4.270.0030.00316.51
7.4.260.0030.00316.51
7.4.250.0050.00216.46
7.4.240.0040.00416.46
7.4.230.0030.00316.40
7.4.220.0110.00716.71
7.4.210.0090.01016.51
7.4.200.0000.00716.38
7.4.160.0120.00316.69
7.4.150.0130.00317.40
7.4.140.0090.00917.86
7.4.130.0110.01116.49
7.4.120.0140.01116.53
7.4.110.0150.00716.68
7.4.100.0100.01316.57
7.4.90.0130.00416.53
7.4.80.0100.00719.39
7.4.70.0100.00716.34
7.4.60.0130.00316.51
7.4.50.0030.00316.47
7.4.40.0170.00016.56
7.4.30.0000.02016.35
7.4.00.0090.00615.05
7.3.330.0030.00313.13
7.3.320.0000.00513.23
7.3.310.0030.00316.21
7.3.300.0030.00316.40
7.3.290.0040.00416.40
7.3.280.0070.01016.31
7.3.270.0140.00317.40
7.3.260.0140.00316.39
7.3.250.0120.00516.56
7.3.240.0140.00316.43
7.3.230.0070.01016.39
7.3.210.0040.01416.36
7.3.200.0110.01116.39
7.3.190.0110.00516.63
7.3.180.0040.01316.63
7.3.170.0120.00316.66
7.3.160.0070.01316.45
7.3.10.0160.00316.75
7.3.00.0030.00616.63
7.2.330.0090.00916.66
7.2.320.0130.00316.77
7.2.310.0120.00316.62
7.2.300.0060.01016.47
7.2.290.0100.00716.45
7.2.130.0050.00716.85
7.2.120.0100.00316.69
7.2.110.0140.00216.80
7.2.100.0100.00316.68
7.2.90.0050.00816.97
7.2.80.0030.00816.90
7.2.70.0080.00516.81
7.2.60.0080.00816.88
7.2.50.0030.01216.83
7.2.40.0050.00516.89
7.2.30.0050.00916.83
7.2.20.0070.00916.88
7.2.10.0070.00816.92
7.2.00.0040.00917.78
7.1.250.0090.00415.60
7.1.240.0050.00815.74
7.1.230.0060.00815.62
7.1.220.0080.00715.59
7.1.210.0090.00415.64
7.1.200.0040.00815.71
7.1.190.0040.00715.58
7.1.180.0050.00515.79
7.1.170.0060.00615.69
7.1.160.0060.00615.67
7.1.150.0090.00315.52
7.1.140.0070.00515.67
7.1.130.0040.01115.88
7.1.120.0080.00315.50
7.1.110.0040.00715.84
7.1.100.0070.00816.52
7.1.90.0050.00515.79
7.1.80.0030.00515.78
7.1.70.0040.00916.12
7.1.60.0030.01317.01
7.1.50.0060.00816.13
7.1.40.0030.00715.87
7.1.30.0070.00515.68
7.1.20.0060.00715.73
7.1.10.0030.00915.72
7.1.00.0040.03117.92
7.0.330.0050.00815.29
7.0.320.0030.00715.15
7.0.310.0060.00815.10
7.0.300.0030.00715.30
7.0.290.0040.00915.18
7.0.280.0020.00615.21
7.0.270.0030.01215.36
7.0.260.0060.00615.26
7.0.250.0040.00715.27
7.0.240.0060.00415.37
7.0.230.0070.00815.35
7.0.220.0060.00415.42
7.0.210.0070.00515.30
7.0.200.0050.00615.81
7.0.190.0050.00615.25
7.0.180.0060.00615.51
7.0.170.0030.00815.28
7.0.160.0060.00615.33
7.0.150.0030.00815.45
7.0.140.0070.00415.53
7.0.130.0050.00815.40
7.0.120.0070.00415.45
7.0.110.0100.00515.37
7.0.100.0060.00815.23
7.0.90.0080.00615.37
7.0.80.0080.00715.37
7.0.70.0040.00615.47
7.0.60.0100.03116.81
7.0.50.0080.01716.29
7.0.40.0050.01715.79
7.0.30.0120.02315.69
7.0.20.0170.02815.79
7.0.10.0080.03315.82
7.0.00.0080.02715.75
5.6.380.0030.00714.28
5.6.370.0040.00514.23
5.6.360.0070.00714.24
5.6.350.0010.01014.42
5.6.340.0050.00814.36
5.6.330.0040.00414.26
5.6.320.0060.00514.10
5.6.310.0080.00614.22
5.6.300.0060.00514.36
5.6.290.0060.00614.34
5.6.280.0050.01516.50
5.6.270.0090.00414.47
5.6.260.0060.01014.21
5.6.250.0070.00514.47
5.6.240.0080.00514.32
5.6.230.0070.00514.22
5.6.220.0050.00714.30
5.6.210.0090.02716.40
5.6.200.0070.01815.55
5.6.190.0080.01616.40
5.6.180.0190.03116.56
5.6.170.0100.02116.45
5.6.160.0110.03016.34
5.6.150.0060.02615.49
5.6.140.0110.02115.54
5.6.130.0130.02915.59
5.6.120.0070.02516.56
5.6.110.0050.02816.35
5.6.100.0050.03316.33
5.6.90.0080.03416.56
5.6.80.0070.02516.22
5.6.70.0130.00614.14
5.6.60.0090.00714.22
5.6.50.0130.00514.00
5.6.40.0160.00314.13
5.6.30.0190.00114.10
5.6.20.0050.01014.17
5.6.10.0090.00814.11
5.6.00.0100.00714.16
5.5.380.0070.00510.96
5.5.370.0060.00311.10
5.5.360.0060.00410.90
5.5.350.0040.01614.15
5.5.340.0020.03113.29
5.5.330.0020.01814.22
5.5.320.0120.02014.05
5.5.310.0130.01514.31
5.5.300.0040.02713.50
5.5.290.0060.02213.34
5.5.280.0050.01714.26
5.5.270.0070.01714.28
5.5.260.0090.02614.17
5.5.250.0030.02114.31
5.5.240.0070.03014.07
5.5.230.0050.00611.19
5.5.220.0110.00511.09
5.5.210.0110.00311.02
5.5.200.0050.00711.03
5.5.190.0010.00611.08
5.5.180.0090.00611.08
5.5.170.0130.00511.14
5.5.160.0030.00810.68
5.5.150.0110.00611.20
5.5.140.0060.00510.88
5.5.130.0060.00610.91
5.5.120.0030.00410.97
5.5.110.0070.00310.85
5.5.100.0070.00211.01
5.5.90.0080.00510.91
5.5.80.0040.00611.04
5.5.70.0080.00511.13
5.5.60.0080.00611.03
5.5.50.0060.00911.00
5.5.40.0040.00410.96
5.5.30.0070.00411.03
5.5.20.0060.00411.18
5.5.10.0020.00510.78
5.5.00.0050.00411.00
5.4.450.0240.02213.90
5.4.440.0310.02913.73
5.4.430.0340.02113.90
5.4.420.0330.02413.66
5.4.410.0250.02313.74
5.4.400.0370.02313.62
5.4.390.0240.02313.69
5.4.380.0310.02713.59
5.4.370.0370.02213.53
5.4.360.0360.01813.57
5.4.350.0370.01913.67
5.4.340.0280.02513.52
5.4.330.0030.00710.90
5.4.320.0350.01813.82
5.4.310.0330.01913.80
5.4.300.0320.02013.73
5.4.290.0230.02113.77
5.4.280.0270.02013.57
5.4.270.0260.02213.54
5.4.260.0270.01913.66
5.4.250.0280.02013.70
5.4.240.0290.02513.77
5.4.230.0320.02213.68
5.4.220.0300.02213.66
5.4.210.0290.02213.53
5.4.200.0250.02612.80
5.4.190.0250.02213.69
5.4.180.0350.02413.68
5.4.170.0330.02113.54
5.4.160.0280.02213.56
5.4.150.0270.02313.64
5.4.140.0330.01812.77
5.4.130.0310.02112.60
5.4.120.0290.02012.90
5.4.110.0280.02212.63
5.4.100.0300.02212.78
5.4.90.0330.01912.87
5.4.80.0310.01912.88
5.4.70.0320.02112.87
5.4.60.0270.02212.87
5.4.50.0330.01812.79
5.4.40.0310.01912.86
5.4.30.0350.01712.79
5.4.20.0300.02312.86
5.4.10.0290.02212.59
5.4.00.0270.02012.63
5.3.290.0300.02111.96
5.3.280.0280.01811.80
5.3.270.0290.01811.98
5.3.260.0240.02211.88
5.3.250.0330.01611.91
5.3.240.0250.02211.74
5.3.230.0260.02211.82
5.3.220.0270.01811.93
5.3.210.0290.01811.85
5.3.200.0250.01911.80
5.3.190.0300.01711.83
5.3.180.0240.02311.86
5.3.170.0220.02411.95
5.3.160.0250.02111.92
5.3.150.0260.02111.83
5.3.140.0260.02011.90
5.3.130.0220.02311.88
5.3.120.0280.01911.81
5.3.110.0280.02011.93
5.3.100.0220.02311.59
5.3.90.0260.01711.74
5.3.80.0310.02011.68
5.3.70.0290.01911.61
5.3.60.0320.01911.58
5.3.50.0410.01911.67
5.3.40.0300.02411.56
5.3.30.0270.02311.65
5.3.20.0260.01911.53
5.3.10.0290.01811.53
5.3.00.0330.01611.38
5.2.170.0220.01910.31
5.2.160.0240.01810.34
5.2.150.0300.01710.31
5.2.140.0270.01310.35
5.2.130.0250.01810.25
5.2.120.0260.01710.28
5.2.110.0200.01810.24
5.2.100.0210.02010.16
5.2.90.0220.01910.27
5.2.80.0250.01710.26
5.2.70.0220.02010.25
5.2.60.0240.01910.27
5.2.50.0240.01510.27
5.2.40.0190.01610.14
5.2.30.0270.01110.16
5.2.20.0220.01310.15
5.2.10.0180.02110.16
5.2.00.0220.01410.15
5.1.60.0220.0139.83
5.1.50.0290.0149.86
5.1.40.0190.0169.86
5.1.30.0210.0149.92
5.1.20.0210.0129.93
5.1.10.0210.0119.84
5.1.00.0190.0179.84
5.0.50.0130.0129.33
5.0.40.0110.0169.29
5.0.30.0110.0219.27
5.0.20.0130.0089.21
5.0.10.0150.0129.21
5.0.00.0110.0179.20
4.4.90.0140.0088.46
4.4.80.0130.0088.45
4.4.70.0130.0108.46
4.4.60.0120.0108.44
4.4.50.0120.0108.46
4.4.40.0130.0118.43
4.4.30.0090.0108.47
4.4.20.0090.0098.48
4.4.10.0080.0118.45
4.4.00.0110.0118.47
4.3.110.0100.0098.47
4.3.100.0080.0108.43
4.3.90.0100.0118.40
4.3.80.0110.0128.40
4.3.70.0100.0108.40
4.3.60.0090.0108.44
4.3.50.0140.0078.42
4.3.40.0100.0148.41
4.3.30.0040.0107.98
4.3.20.0040.0127.99
4.3.10.0100.0107.99
4.3.00.0070.0099.35

preferences:
78.6 ms | 401 KiB | 5 Q