3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 'a:3:{s:5:"email";s:31:"jirka.netsuite+kvedla@gmail.com";s:10:"inviter_id";s:3:"189";s:5:"roles";a:2:{i:1;s:8:"Everyone";i:6;s:7:"Jezevec";}}'; $b = 'a:2:{s:5:"email";s:31:"jirka.netsuite+kvedla@gmail.com";s:5:"roles";a:2:{i:1;s:8:"Everyone";i:6;s:7:"Jezevec";}}'; echo json_encode(unserialize($a));

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)
8.3.60.0180.00418.31
8.3.50.0120.00618.20
8.3.40.0110.00718.70
8.3.30.0090.00618.68
8.3.20.0000.00819.77
8.3.10.0030.00522.00
8.3.00.0080.00023.61
8.2.180.0070.01318.04
8.2.170.0180.00322.96
8.2.160.0140.00020.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00020.52
8.2.120.0040.00426.35
8.2.110.0140.00419.32
8.2.100.0040.00717.78
8.2.90.0080.00019.13
8.2.80.0050.00317.97
8.2.70.0050.00317.63
8.2.60.0050.00517.93
8.2.50.0000.00818.10
8.2.40.0000.00820.47
8.2.30.0030.00520.53
8.2.20.0060.00317.98
8.2.10.0040.00418.06
8.2.00.0040.00418.08
8.1.280.0090.00625.92
8.1.270.0040.00423.79
8.1.260.0000.00826.35
8.1.250.0070.00728.09
8.1.240.0060.00323.98
8.1.230.0110.00017.95
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0090.00017.00
8.1.190.0080.00016.97
8.1.180.0000.00818.10
8.1.170.0030.00618.52
8.1.160.0050.00218.78
8.1.150.0000.00820.18
8.1.140.0000.00719.50
8.1.130.0030.00519.02
8.1.120.0000.00817.40
8.1.110.0030.00517.23
8.1.100.0030.00617.46
8.1.90.0040.00417.36
8.1.80.0030.00517.42
8.1.70.0080.00017.43
8.1.60.0090.00017.58
8.1.50.0040.00417.39
8.1.40.0080.00017.49
8.1.30.0040.00417.46
8.1.20.0000.00717.50
8.1.10.0030.00617.60
8.1.00.0040.00417.38
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.41
8.0.270.0050.00217.26
8.0.260.0030.00317.20
8.0.250.0030.00517.03
8.0.240.0070.00316.97
8.0.230.0070.00016.93
8.0.220.0030.00316.92
8.0.210.0060.00016.92
8.0.200.0080.00016.95
8.0.190.0040.00416.95
8.0.180.0070.00016.88
8.0.170.0040.00417.01
8.0.160.0030.00316.90
8.0.150.0070.00016.85
8.0.140.0000.00716.88
8.0.130.0070.00013.39
8.0.120.0030.00516.79
8.0.110.0030.00516.93
8.0.100.0040.00417.00
8.0.90.0040.00416.90
8.0.80.0110.00416.84
8.0.70.0040.00417.00
8.0.60.0070.00016.79
8.0.50.0040.00416.95
8.0.30.0120.00616.93
8.0.20.0120.00717.40
8.0.10.0050.00217.00
8.0.00.0150.01416.48
7.4.330.0050.00015.55
7.4.320.0000.00716.59
7.4.300.0070.00016.30
7.4.290.0040.00416.47
7.4.280.0050.00316.50
7.4.270.0070.00016.52
7.4.260.0030.00316.42
7.4.250.0030.00316.42
7.4.240.0050.00316.55
7.4.230.0040.00416.57
7.4.220.0060.01216.46
7.4.210.0070.00816.51
7.4.200.0030.00316.47
7.4.160.0100.00516.49
7.4.150.0070.01017.40
7.4.140.0080.01117.86
7.4.130.0070.01016.41
7.4.120.0110.01216.47
7.4.110.0110.00716.50
7.4.100.0100.00716.31
7.4.90.0090.00916.49
7.4.80.0090.00619.39
7.4.70.0110.00616.63
7.4.60.0060.00916.57
7.4.50.0100.00316.32
7.4.40.0090.01316.50
7.4.30.0120.00916.58
7.4.10.0090.00914.95
7.4.00.0080.00714.87
7.3.330.0060.00012.98
7.3.320.0060.00012.99
7.3.310.0030.00316.20
7.3.300.0000.00616.16
7.3.290.0000.00716.10
7.3.280.0100.01016.16
7.3.270.0130.01017.40
7.3.260.0110.00716.38
7.3.250.0090.00716.22
7.3.240.0080.00816.43
7.3.230.0140.00316.54
7.3.210.0150.00316.25
7.3.200.0150.00316.27
7.3.190.0030.01316.24
7.3.180.0120.00316.48
7.3.170.0060.00916.26
7.3.160.0100.01016.43
7.3.130.0030.01214.89
7.3.120.0120.00014.78
7.3.110.0070.01114.60
7.3.100.0040.01114.75
7.3.90.0090.00614.62
7.3.80.0060.01314.69
7.3.70.0070.00714.70
7.3.60.0000.01014.54
7.3.50.0030.00614.74
7.3.40.0090.00614.57
7.3.30.0040.00714.67
7.3.20.0070.00316.70
7.3.10.0110.00716.58
7.3.00.0030.00616.61
7.2.330.0070.01116.59
7.2.320.0110.00716.53
7.2.310.0170.00316.55
7.2.300.0130.00316.29
7.2.290.0070.01016.27
7.2.260.0040.01415.03
7.2.250.0110.00714.84
7.2.240.0060.00915.01
7.2.230.0120.00314.65
7.2.220.0050.00514.89
7.2.210.0040.01114.92
7.2.200.0060.01314.87
7.2.190.0040.00914.88
7.2.180.0070.01114.94
7.2.170.0150.00314.63
7.2.160.0000.01315.10
7.2.150.0070.00716.59
7.2.140.0040.01116.83
7.2.130.0000.01416.85
7.2.120.0060.00316.65
7.2.110.0030.01016.44
7.2.100.0060.00917.00
7.2.90.0040.01116.85
7.2.80.0030.01016.89
7.2.70.0040.00816.59
7.2.60.0030.01016.62
7.2.50.0070.01016.60
7.2.40.0040.01216.84
7.2.30.0070.00716.55
7.2.20.0070.00716.75
7.2.10.0110.00316.75
7.2.00.0050.01017.99
7.1.330.0040.01115.78
7.1.320.0000.01415.77
7.1.310.0030.01315.64
7.1.300.0070.00715.87
7.1.290.0000.01715.90
7.1.280.0070.01015.73
7.1.270.0070.00315.49
7.1.260.0060.00615.60
7.1.250.0100.00315.88
7.1.240.0040.00715.66
7.1.230.0070.00415.80
7.1.220.0000.01115.81
7.1.210.0040.00815.48
7.1.200.0150.00015.75
7.1.190.0030.00715.78
7.1.180.0070.00715.81
7.1.170.0060.00915.65
7.1.160.0080.00415.66
7.1.150.0090.00915.59
7.1.140.0080.00515.80
7.1.130.0080.00015.64
7.1.120.0100.00715.64
7.1.110.0060.00615.84
7.1.100.0080.00317.05
7.1.90.0100.00315.68
7.1.80.0080.00515.58
7.1.70.0060.00716.30
7.1.60.0060.00616.52
7.1.50.0070.00715.77
7.1.40.0080.00615.79
7.1.30.0040.01115.54
7.1.20.0120.03828.04
7.1.10.0030.04418.87
7.1.00.0060.04119.00
7.0.330.0110.00015.41
7.0.320.0000.01315.48
7.0.310.0050.00515.40
7.0.300.0100.00015.46
7.0.290.0030.01015.34
7.0.280.0060.00615.39
7.0.270.0100.00715.43
7.0.260.0000.01415.55
7.0.250.0070.00315.28
7.0.240.0080.00015.47
7.0.230.0070.00715.42
7.0.220.0060.00615.40
7.0.210.0030.00615.33
7.0.200.0050.00816.05
7.0.190.0090.00315.57
7.0.180.0030.00615.38
7.0.170.0040.01215.39
7.0.160.0090.03418.48
7.0.150.0080.04218.47
7.0.140.0100.03318.64
7.0.130.0050.04318.55
7.0.120.0630.03817.64
7.0.110.0530.03017.70
7.0.100.0950.03318.54
7.0.90.0030.03818.72
7.0.80.0070.03218.62
7.0.70.0050.04118.59
7.0.60.0050.03218.62
7.0.50.0160.03118.59
7.0.40.0130.03817.57
7.0.30.0070.03017.66
7.0.20.0020.04617.62
7.0.10.0100.03517.69
7.0.00.0070.03717.69
5.6.400.0040.01013.78
5.6.390.0070.01014.54
5.6.380.0060.00314.49
5.6.370.0070.00714.24
5.6.360.0030.00713.91
5.6.350.0090.00914.10
5.6.340.0030.00914.24
5.6.330.0030.00914.04
5.6.320.0040.00814.37
5.6.310.0030.01214.46
5.6.300.0040.00814.25
5.6.290.0000.01414.13
5.6.280.0060.01214.39
5.6.270.0070.00714.03
5.6.260.0060.01014.48
5.6.250.0040.01114.39
5.6.240.0100.00714.03
5.6.230.0130.00014.11
5.6.220.0060.00614.18
5.6.210.0040.01214.17
5.6.200.0000.01414.32
5.6.190.0080.00814.22
5.6.180.0000.01214.50
5.6.170.0000.01214.29
5.6.160.0040.00814.18
5.6.150.0030.00714.04
5.6.140.0060.00914.52
5.6.130.0000.00913.96
5.6.120.0140.00014.18
5.6.110.0100.00714.09
5.6.100.0120.00014.27
5.6.90.0070.00714.20
5.6.80.0120.00314.04
5.6.70.0030.01214.04
5.6.60.0080.00814.20
5.6.50.0000.01713.94
5.6.40.0000.01214.23
5.6.30.0070.00714.09
5.6.20.0060.00913.95
5.6.10.0070.00714.07
5.6.00.0030.01014.08

preferences:
64.41 ms | 400 KiB | 5 Q