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run code in 300+ PHP versions simultaneously
<?php final class EventManager { public static function call($sEvent) { $aClasses = ['B']; foreach ($aClasses as $sClassName) { $oMethodChecking = new ReflectionMethod($sClassName,$sFunctionName); $sFunctionName = 'event_'.$sEvent; if (method_exists($sClassName, $sFunctionName) && $oMethodChecking->isStatic()) { call_user_func($sClassName.'::'.$sFunctionName); } } } } final class B { public static function event_event_name() { echo 'ok'; } } EventManager::call('event_name');

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)
8.3.60.0090.00616.73
8.3.50.0040.01416.27
8.3.40.0070.01318.89
8.3.30.0000.01518.71
8.3.20.0050.00220.12
8.3.10.0060.00323.45
8.3.00.0080.00022.45
8.2.180.0120.00318.29
8.2.170.0110.00322.96
8.2.160.0030.01022.26
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00617.63
8.2.110.0090.01321.02
8.2.100.0120.00017.63
8.2.90.0040.00419.23
8.2.80.0040.00417.97
8.2.70.0030.00517.63
8.2.60.0000.00817.68
8.2.50.0130.00318.07
8.2.40.0080.00319.11
8.2.30.0040.00419.76
8.2.20.0000.00717.72
8.2.10.0040.00418.00
8.2.00.0050.00218.04
8.1.280.0060.00925.92
8.1.270.0040.00420.20
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00423.88
8.1.230.0040.00717.79
8.1.220.0000.00817.79
8.1.210.0060.00318.77
8.1.200.0070.00317.35
8.1.190.0040.00417.23
8.1.180.0040.00419.19
8.1.170.0030.00518.64
8.1.160.0040.00421.94
8.1.150.0000.00818.90
8.1.140.0000.00717.46
8.1.130.0000.00717.62
8.1.120.0000.00817.38
8.1.110.0000.00917.36
8.1.100.0000.00717.43
8.1.90.0070.00017.32
8.1.80.0040.00417.41
8.1.70.0040.00417.48
8.1.60.0040.00417.48
8.1.50.0000.00717.49
8.1.40.0040.00417.48
8.1.30.0080.00017.53
8.1.20.0000.00817.60
8.1.10.0020.00517.57
8.1.00.0040.00417.55
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0000.00718.30
8.0.270.0000.00717.31
8.0.260.0060.00017.33
8.0.250.0040.00417.04
8.0.240.0080.00017.02
8.0.230.0040.00416.88
8.0.220.0030.00316.94
8.0.210.0020.00516.95
8.0.200.0000.00617.04
8.0.190.0070.00016.94
8.0.180.0040.00416.99
8.0.170.0040.00416.87
8.0.160.0000.00716.90
8.0.150.0080.00016.90
8.0.140.0000.00716.96
8.0.130.0110.00013.43
8.0.120.0060.00316.95
8.0.110.0040.00416.96
8.0.100.0040.00416.96
8.0.90.0040.00417.05
8.0.80.0000.01617.01
8.0.70.0040.00416.98
8.0.60.0030.00516.91
8.0.50.0040.00416.99
8.0.30.0100.00816.88
8.0.20.0060.01217.40
8.0.10.0050.00217.01
8.0.00.0080.00916.82
7.4.330.0060.00015.20
7.4.320.0060.00016.60
7.4.300.0000.00616.57
7.4.290.0060.00316.41
7.4.280.0020.00516.50
7.4.270.0070.00016.59
7.4.260.0040.00416.56
7.4.250.0080.00016.37
7.4.240.0050.00216.61
7.4.230.0070.00016.34
7.4.220.0090.01216.70
7.4.210.0060.01316.53
7.4.200.0000.00716.42
7.4.160.0080.01316.70
7.4.150.0120.00617.40
7.4.140.0130.00617.86
7.4.130.0110.00916.57
7.4.120.0100.00716.56
7.4.110.0130.00616.57
7.4.100.0070.01316.53
7.4.90.0070.01016.54
7.4.80.0150.00719.39
7.4.70.0090.01216.45
7.4.60.0060.01016.66
7.4.50.0000.00816.57
7.4.40.0060.01116.45
7.4.30.0150.00916.58
7.4.10.0040.01415.02
7.4.00.0070.01015.04
7.3.330.0000.00513.36
7.3.320.0050.00013.39
7.3.310.0030.00316.27
7.3.300.0040.00416.23
7.3.290.0000.00716.23
7.3.280.0050.01316.37
7.3.270.0120.01217.40
7.3.260.0150.00916.29
7.3.250.0110.01116.38
7.3.240.0080.00816.48
7.3.230.0070.01016.52
7.3.210.0110.00616.46
7.3.200.0110.00719.39
7.3.190.0120.00616.30
7.3.180.0080.00816.29
7.3.170.0120.00416.48
7.3.160.0110.00816.37
7.3.130.0020.01614.80
7.3.120.0080.00914.91
7.3.110.0080.01214.79
7.3.100.0100.00514.79
7.3.90.0060.00814.71
7.3.80.0060.00714.78
7.3.70.0100.00414.75
7.3.60.0060.00914.79
7.3.50.0030.01014.57
7.3.40.0050.00714.71
7.3.30.0080.00414.68
7.3.20.0100.00716.61
7.3.10.0040.00616.59
7.3.00.0070.00716.50
7.2.330.0200.00316.70
7.2.320.0120.00716.59
7.2.310.0090.00916.69
7.2.300.0130.00316.58
7.2.290.0070.01116.75
7.2.260.0060.01114.98
7.2.250.0070.00814.76
7.2.240.0050.01014.98
7.2.230.0090.00814.94
7.2.220.0080.01014.92
7.2.210.0080.00814.86
7.2.200.0070.00615.03
7.2.190.0080.00714.81
7.2.180.0060.00814.91
7.2.170.0070.00614.84
7.2.160.0080.00614.96
7.2.150.0050.00916.77
7.2.140.0060.01016.77
7.2.130.0070.00516.71
7.2.120.0050.00916.77
7.2.110.0060.01116.86
7.2.100.0060.00616.59
7.2.90.0060.00816.72
7.2.80.0060.00616.81
7.2.70.0050.00716.67
7.2.60.0020.01116.88
7.2.50.0060.00716.91
7.2.40.0060.00816.81
7.2.30.0050.00816.86
7.2.20.0050.00916.77
7.2.10.0050.01016.77
7.2.00.0060.00817.48
7.1.330.0010.01315.79
7.1.320.0050.01015.50
7.1.310.0030.00915.61
7.1.300.0070.00915.69
7.1.290.0050.00615.70
7.1.280.0060.00615.64
7.1.270.0060.00715.67
7.1.260.0040.00915.76
7.1.250.0060.00715.67
7.1.240.0050.00915.79
7.1.230.0060.00715.71
7.1.220.0040.00715.61
7.1.210.0050.00915.50
7.1.200.0040.00715.59
7.1.190.0060.00715.52
7.1.180.0050.00615.69
7.1.170.0060.00815.61
7.1.160.0080.00415.59
7.1.150.0090.00315.69
7.1.140.0070.00515.64
7.1.130.0060.00715.63
7.1.120.0080.00515.72
7.1.110.0080.00415.81
7.1.100.0090.00516.27
7.1.90.0060.00715.59
7.1.80.0010.01315.68
7.1.70.0060.00616.02
7.1.60.0060.00816.47
7.1.50.0060.00615.87
7.1.40.0030.00915.55
7.1.30.0060.00515.52
7.1.20.0040.00815.68
7.1.10.0060.00915.67
7.1.00.0030.02617.38
7.0.330.0020.00815.23
7.0.320.0050.00715.34
7.0.310.0060.00615.31
7.0.300.0050.00715.23
7.0.290.0040.00715.20
7.0.280.0040.00915.18
7.0.270.0040.00915.30
7.0.260.0010.01015.25
7.0.250.0060.00815.27
7.0.240.0070.00615.30
7.0.230.0050.00515.38
7.0.220.0080.00515.18
7.0.210.0050.00815.37
7.0.200.0060.00615.68
7.0.190.0050.00815.34
7.0.180.0040.00915.30
7.0.170.0080.00415.34
7.0.160.0030.01015.22
7.0.150.0080.00315.33
7.0.140.0050.00715.34
7.0.130.0080.00415.40
7.0.120.0070.00715.55
7.0.110.0030.00915.37
7.0.100.0030.01015.41
7.0.90.0060.00615.30
7.0.80.0090.00515.27
7.0.70.0050.00615.22
7.0.60.0070.01916.44
7.0.50.0050.02916.12
7.0.40.0080.01815.08
7.0.30.0170.01815.00
7.0.20.0090.02015.13
7.0.10.0050.02715.12
7.0.00.0060.01715.04
5.6.400.0050.00614.33
5.6.390.0060.00714.14
5.6.380.0060.00514.07
5.6.370.0070.00514.32
5.6.360.0040.00814.21
5.6.350.0060.00714.28
5.6.340.0060.00614.25
5.6.330.0070.00614.22
5.6.320.0050.00714.29
5.6.310.0030.00914.18
5.6.300.0050.00814.27
5.6.290.0040.00613.98
5.6.280.0060.02315.96
5.6.270.0050.00814.33
5.6.260.0050.00414.14
5.6.250.0060.00714.30
5.6.240.0050.00914.30
5.6.230.0040.00814.06
5.6.220.0060.00614.32
5.6.210.0080.02115.85
5.6.200.0060.02515.18
5.6.190.0050.01715.86
5.6.180.0930.01115.69
5.6.170.0130.02415.88
5.6.160.0110.02515.74
5.6.150.0040.02515.19
5.6.140.0060.01415.20
5.6.130.0050.02515.20
5.6.120.0050.02015.95
5.6.110.0040.02715.95
5.6.100.0070.01515.88
5.6.90.0050.02515.94
5.6.80.0070.02615.81
5.6.70.1180.01515.66
5.6.60.0060.00614.15
5.6.50.0040.00814.01
5.6.40.0030.00914.05
5.6.30.0050.01014.07
5.6.20.0060.00814.25
5.6.10.0060.00814.01
5.6.00.0000.01214.06
5.5.380.0020.00914.15
5.5.370.0040.01014.21
5.5.360.0050.00614.16
5.5.350.0080.02415.61
5.5.340.0060.01514.99
5.5.330.0040.01815.78
5.5.320.0150.01915.58
5.5.310.0100.02415.66
5.5.300.0040.02215.10
5.5.290.0040.02015.02
5.5.280.0050.02515.73
5.5.270.0050.02615.80
5.5.260.0040.01515.83
5.5.250.0030.01715.77
5.5.240.0100.01415.66
5.5.230.0080.00413.90
5.5.220.0070.00314.17
5.5.210.0080.00714.13
5.5.200.0050.00914.22
5.5.190.0050.00814.02
5.5.180.0040.00914.07
5.5.170.0080.00714.22
5.5.160.0040.00914.05
5.5.150.0020.01314.23
5.5.140.0060.00814.04
5.5.130.0050.00614.07
5.5.120.0030.01114.03
5.5.110.0010.01514.11
5.5.100.0030.01114.25
5.5.90.0060.00514.19
5.5.80.0060.00814.05
5.5.70.0060.00714.22
5.5.60.0070.00313.99
5.5.50.0070.00814.06
5.5.40.0050.00813.99
5.5.30.0070.00613.89
5.5.20.0090.00514.13
5.5.10.0020.00814.08
5.5.00.0070.00513.98
5.4.450.0260.02213.25
5.4.440.0240.01812.90
5.4.430.0270.01612.97
5.4.420.0220.02413.10
5.4.410.0240.02113.11
5.4.400.0260.01713.13
5.4.390.0270.02112.92
5.4.380.0210.02213.05
5.4.370.0290.01612.93
5.4.360.0290.02012.96
5.4.350.0250.01713.04
5.4.340.0220.02113.03
5.4.330.0030.00910.94
5.4.320.0230.01913.01
5.4.310.0270.02213.13
5.4.300.0290.02513.00
5.4.290.0360.01812.96
5.4.280.0320.02112.99
5.4.270.0330.02112.93
5.4.260.0260.01713.01
5.4.250.0200.01912.89
5.4.240.0070.01813.09
5.4.230.0090.01613.11
5.4.220.0150.02012.91
5.4.210.0260.02313.05
5.4.200.0150.01612.35
5.4.190.0090.01612.96
5.4.180.0070.01713.01
5.4.170.0280.01712.92
5.4.160.0160.02012.90
5.4.150.0040.02112.80
5.4.140.0070.01712.40
5.4.130.0120.01812.46
5.4.120.0230.02112.37
5.4.110.0280.01712.34
5.4.100.0240.02112.36
5.4.90.0220.02012.43
5.4.80.0280.01612.32
5.4.70.0260.01812.24
5.4.60.0070.01412.39
5.4.50.0030.01312.31
5.4.40.0090.02112.24
5.4.30.0090.01212.17
5.4.20.0110.01712.42
5.4.10.0040.00710.82
5.4.00.0060.00411.03

preferences:
52.29 ms | 400 KiB | 5 Q