3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '{"ServiceUserData":"{"id":166001,"id_esia":null,"email":"i.razdymaho@netrika.ru","fio":"\u0420\u0430\u0437\u0434\u044b\u043c\u0430\u0445\u043e \u0418\u0433\u043e\u0440\u044c \u0412\u043b\u0430\u0434\u0438\u043c\u0438\u0440\u043e\u0432\u0438\u0447","is_active":true,"is_blocked":false,"unlock_at":"01.01.1970","register_date":"01.01.1970"}","PetersburgeduAuthUserId":"166793","STID":"5bd9aa4f5354a321942982","last_active_time":1540991568}'; var_dump(json_decode($a, true)); var_dump(json_last_error()); var_dump(json_last_error_msg());

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)
8.3.60.0110.00818.55
8.3.50.0120.00618.19
8.3.40.0040.01118.54
8.3.30.0070.00718.54
8.3.20.0050.00319.21
8.3.10.0040.00423.53
8.3.00.0050.00220.64
8.2.180.0100.01018.27
8.2.170.0040.01122.96
8.2.160.0180.00022.27
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00019.66
8.2.120.0080.00026.35
8.2.110.0000.00922.22
8.2.100.0090.00317.84
8.2.90.0080.00017.75
8.2.80.0030.00517.97
8.2.70.0030.00518.05
8.2.60.0030.00618.03
8.2.50.0040.00918.10
8.2.40.0070.00019.36
8.2.30.0000.00719.29
8.2.20.0040.00418.05
8.2.10.0040.00418.00
8.2.00.0030.00517.57
8.1.280.0040.01125.92
8.1.270.0000.00723.98
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.95
8.1.230.0080.00417.83
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0000.00917.22
8.1.190.0030.00617.23
8.1.180.0000.00818.10
8.1.170.0030.00618.55
8.1.160.0000.00718.86
8.1.150.0070.00018.86
8.1.140.0070.00022.08
8.1.130.0040.00420.20
8.1.120.0040.00417.33
8.1.110.0040.00417.46
8.1.100.0080.00017.36
8.1.90.0070.00017.42
8.1.80.0000.00717.39
8.1.70.0040.00417.41
8.1.60.0040.00417.55
8.1.50.0060.00317.46
8.1.40.0040.00417.39
8.1.30.0050.00317.58
8.1.20.0000.00717.50
8.1.10.0030.00517.43
8.1.00.0000.00817.27
8.0.300.0000.00818.77
8.0.290.0030.00916.58
8.0.280.0030.00318.29
8.0.270.0030.00317.10
8.0.260.0000.00618.37
8.0.250.0050.00216.78
8.0.240.0000.00816.80
8.0.230.0050.00516.84
8.0.220.0040.00416.66
8.0.210.0050.00316.82
8.0.200.0070.00016.83
8.0.190.0060.00316.90
8.0.180.0050.00216.80
8.0.170.0050.00316.79
8.0.160.0000.00716.72
8.0.150.0100.00016.75
8.0.140.0050.00216.68
8.0.130.0030.00313.33
8.0.120.0080.00016.82
8.0.110.0070.00016.73
8.0.100.0070.00016.85
8.0.90.0040.00416.78
8.0.80.0130.00716.82
8.0.70.0040.00416.69
8.0.60.0000.00716.77
8.0.50.0070.00016.81
8.0.30.0050.01116.91
8.0.20.0040.01517.40
8.0.10.0000.00816.96
8.0.00.0090.00916.50
7.4.330.0040.00015.55
7.4.320.0030.00316.44
7.4.300.0030.00316.56
7.4.290.0040.00416.43
7.4.280.0030.00516.58
7.4.270.0050.00516.53
7.4.260.0000.00816.51
7.4.250.0040.00416.43
7.4.240.0040.00416.43
7.4.230.0070.00016.60
7.4.220.0080.00016.37
7.4.210.0070.00816.45
7.4.200.0000.00716.52
7.4.160.0080.01116.45
7.4.140.0120.00717.86
7.4.130.0070.01116.27
7.4.120.0100.00816.46
7.4.110.0160.00316.49
7.4.100.0100.00716.27
7.4.90.0060.01616.25
7.4.80.0150.00319.39
7.4.70.0040.01216.34
7.4.60.0060.01016.44
7.4.50.0070.01116.42
7.4.40.0060.01216.52
7.4.00.0040.01214.99
7.3.330.0030.00212.93
7.3.320.0030.00313.03
7.3.310.0080.00016.28
7.3.300.0030.00316.17
7.3.290.0040.00416.05
7.3.280.0100.00716.14
7.3.260.0090.00916.30
7.3.240.0060.01216.37
7.3.230.0090.00916.36
7.3.210.0030.01416.39
7.3.200.0060.00916.26
7.3.190.0110.01216.45
7.3.180.0030.01316.29
7.3.170.0030.01616.36
7.3.160.0110.00516.22
7.3.10.0040.00716.54
7.3.00.0070.00716.66
7.2.330.0120.00916.25
7.2.320.0100.01316.54
7.2.310.0130.00316.15
7.2.300.0120.00416.65
7.2.290.0070.01016.49
7.2.130.0030.01016.80
7.2.120.0090.00316.88
7.2.110.0150.00715.62
7.2.100.0150.00615.51
7.2.90.0120.00915.56
7.2.80.0100.01415.61
7.2.70.0200.00715.52
7.2.60.0120.00715.48
7.2.50.0130.00915.66
7.2.40.0180.00515.71
7.2.30.0190.00515.58
7.2.20.0140.00815.64
7.2.10.0140.00415.75
7.2.00.0190.00315.77
7.1.250.0000.01015.73
7.1.230.0470.00713.58
7.1.220.0340.00513.73
7.1.210.0160.00513.86
7.1.200.0250.00513.92
7.1.190.0270.00813.93
7.1.180.0320.00413.80
7.1.170.0260.00413.95
7.1.160.0130.01313.16
7.1.150.0270.00313.50
7.1.140.0210.00813.68
7.1.130.0190.00613.64
7.1.120.0180.00713.22
7.1.110.0270.00513.44
7.1.100.0250.00313.39
7.1.90.0220.00613.64
7.1.80.0510.00613.81
7.1.70.0170.00613.49
7.1.60.0530.00731.35
7.1.50.0550.00731.43
7.1.40.0530.00431.78
7.1.30.0590.01631.43
7.1.20.0430.00731.62
7.1.10.0290.00613.52
7.1.00.0140.01113.67
5.6.380.0140.00714.16

preferences:
52.79 ms | 401 KiB | 5 Q