3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Old = array(array("Subject"=>"Informatik 1", "Active"=>"1")); $New = array(array("Subject"=>"Informatik 1", "Active"=>"0", "Subject"=>"Informatik 2", "Active"=>"1")); var_dump(MergeOfReqs($Old, $New)); function MergeOfReqs($Old, $New) { echo"----<br/>"; foreach($Old as &$O) { $State = OffReqState($O, $New); $O["Active"] = ($State !== false) ? $State : 2; } foreach($New as $N) { echo $N."<br/>"; if(OffReqState($N, $Old) === false) { $Old[] = $N; } } echo"-----<br/><br/>"; return $Old; } //And another shitty/crappy name function OffReqState($Elem, $Array) { foreach($Array as $Element) { if(strcmp($Element["Subject"], $Elem["Subject"]) == 0) { return $Elem["Active"]; } } return false; }

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)
8.3.70.0110.00416.75
8.3.60.0070.01418.55
8.3.50.0080.01221.13
8.3.40.0110.00718.79
8.3.30.0110.00419.22
8.3.20.0080.00020.25
8.3.10.0050.00323.65
8.3.00.0080.00019.38
8.2.180.0110.00818.54
8.2.170.0070.00722.96
8.2.160.0000.01420.39
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00422.24
8.2.110.0070.00321.98
8.2.100.0060.00617.63
8.2.90.0050.00319.35
8.2.80.0030.00517.97
8.2.70.0030.00517.61
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0000.00818.28
8.2.30.0070.00018.11
8.2.20.0030.00617.79
8.2.10.0000.00718.14
8.2.00.0080.00017.77
8.1.280.0120.00625.92
8.1.270.0000.00923.86
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00623.93
8.1.230.0070.00319.16
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0030.00617.36
8.1.180.0030.00618.10
8.1.170.0050.00518.66
8.1.160.0050.00322.07
8.1.150.0070.00018.79
8.1.140.0040.00417.48
8.1.130.0070.00017.92
8.1.120.0030.00517.40
8.1.110.0070.00017.38
8.1.100.0040.00417.47
8.1.90.0000.00717.51
8.1.80.0000.00717.44
8.1.70.0070.00017.42
8.1.60.0030.00617.58
8.1.50.0040.00417.47
8.1.40.0000.00817.58
8.1.30.0060.00317.66
8.1.20.0040.00417.64
8.1.10.0000.00817.59
8.1.00.0030.00617.40
8.0.300.0000.00818.77
8.0.290.0040.00416.88
8.0.280.0030.00318.54
8.0.270.0030.00317.13
8.0.260.0030.00317.33
8.0.250.0030.00317.06
8.0.240.0000.00717.02
8.0.230.0070.00316.94
8.0.220.0000.00716.94
8.0.210.0000.00716.97
8.0.200.0070.00016.91
8.0.190.0000.00717.07
8.0.180.0040.00417.00
8.0.170.0060.00316.89
8.0.160.0070.00017.05
8.0.150.0040.00416.96
8.0.140.0050.00316.90
8.0.130.0050.00013.37
8.0.120.0020.00516.80
8.0.110.0050.00316.98
8.0.100.0000.00716.93
8.0.90.0000.00717.02
8.0.80.0070.01417.03
8.0.70.0000.00716.80
8.0.60.0000.00717.00
8.0.50.0050.00216.89
8.0.30.0120.00717.25
8.0.20.0110.00817.40
8.0.10.0000.00817.06
8.0.00.0080.01216.88
7.4.330.0000.00615.02
7.4.320.0000.00616.58
7.4.300.0030.00316.62
7.4.290.0070.00016.54
7.4.280.0080.00316.57
7.4.270.0040.00216.52
7.4.260.0000.00716.59
7.4.250.0000.00716.58
7.4.240.0020.00516.64
7.4.230.0000.00716.52
7.4.220.0100.00716.54
7.4.210.0130.00816.67
7.4.200.0020.00516.44
7.4.160.0130.00316.65
7.4.150.0080.01217.40
7.4.140.0100.01417.86
7.4.130.0070.01216.61
7.4.120.0080.01216.53
7.4.110.0060.01116.67
7.4.100.0080.01116.59
7.4.90.0170.00016.66
7.4.80.0110.00719.39
7.4.70.0130.00716.35
7.4.60.0110.00916.53
7.4.50.0080.00816.45
7.4.40.0160.01316.34
7.4.30.0200.01016.55
7.4.20.0130.01016.25
7.4.10.0160.00616.18
7.4.00.0120.00615.75
7.3.330.0030.00313.38
7.3.320.0000.00513.41
7.3.310.0030.00316.30
7.3.300.0030.00316.45
7.3.290.0060.01016.45
7.3.280.0050.01216.46
7.3.270.0070.01117.40
7.3.260.0120.01216.47
7.3.250.0050.01316.38
7.3.240.0090.00616.60
7.3.230.0190.00316.47
7.3.210.0160.00316.52
7.3.200.0100.01019.39
7.3.190.0170.00616.47
7.3.180.0090.01016.54
7.3.170.0130.01616.35
7.3.160.0190.00416.25
7.3.150.0240.00316.28
7.3.140.0200.01016.34
7.3.130.0290.00316.66
7.3.120.0110.00815.72
7.3.110.0160.00915.87
7.3.100.0150.00615.58
7.3.90.0170.00815.76
7.3.80.0120.01315.58
7.3.70.0190.00415.60
7.3.60.0130.00915.71
7.3.50.0110.01215.59
7.3.40.0150.00615.61
7.3.30.0130.01015.74
7.3.20.0150.00516.63
7.3.10.0190.00716.63
7.3.00.0120.01116.58
7.2.330.0120.00616.84
7.2.320.0100.00716.47
7.2.310.0170.00716.64
7.2.300.0200.00716.67
7.2.290.0190.01116.66
7.2.280.0130.01116.52
7.2.270.0180.00916.62
7.2.260.0110.01516.62
7.2.250.0150.00716.03
7.2.240.0110.01215.94
7.2.230.0150.00816.05
7.2.220.0140.01515.86
7.2.210.0090.01115.89
7.2.200.0130.01015.97
7.2.190.0130.01515.90
7.2.180.0160.00815.86
7.2.170.0130.00915.97
7.2.160.0130.00815.92
7.2.150.0110.01016.76
7.2.140.0140.01016.84
7.2.130.0210.00216.82
7.2.120.0150.00616.83
7.2.110.0110.01216.92
7.2.100.0120.01116.94
7.2.90.0200.00616.80
7.2.80.0120.00916.85
7.2.70.0130.01016.73
7.2.60.0100.00716.78
7.2.50.0090.01116.99
7.2.40.0150.00716.93
7.2.30.0170.00716.77
7.2.20.0090.01116.83
7.2.10.0110.01116.83
7.2.00.0060.00917.49
7.1.330.0200.01115.84
7.1.320.0160.01115.77
7.1.310.0090.01315.79
7.1.300.0150.00815.72
7.1.290.0200.00715.74
7.1.280.0070.01315.76
7.1.270.0090.01215.79
7.1.260.0180.00615.54
7.1.250.0110.01015.80
7.1.240.0160.00415.77
7.1.230.0130.00615.75
7.1.220.0150.01015.77
7.1.210.0150.00515.76
7.1.200.0090.00815.72
7.1.190.0130.00715.50
7.1.180.0130.01315.65
7.1.170.0140.00515.82
7.1.160.0100.01115.85
7.1.150.0110.00915.77
7.1.140.0130.00715.50
7.1.130.0290.00715.69
7.1.120.0110.01015.70
7.1.110.0100.00915.79
7.1.100.0090.00916.54
7.1.90.0080.01115.71
7.1.80.0090.00915.66
7.1.70.0140.00516.18
7.1.60.0130.00816.91
7.1.50.0110.00816.04
7.1.40.0150.00315.61
7.1.30.0170.00315.53
7.1.20.0150.00615.62
7.1.10.0150.00715.67
7.1.00.0140.02617.92
7.0.330.0140.00815.36
7.0.320.0140.00915.43
7.0.310.0140.00815.49
7.0.300.0130.00715.38
7.0.290.0120.00815.38
7.0.280.0090.01115.38
7.0.270.0170.00515.29
7.0.260.0170.00515.37
7.0.250.0170.00215.41
7.0.240.0100.00915.48
7.0.230.0120.00515.48
7.0.220.0150.00615.29
7.0.210.0100.00615.20
7.0.200.0070.00715.85
7.0.190.0100.00915.44
7.0.180.0100.01015.32
7.0.170.0160.00915.20
7.0.160.0100.01115.37
7.0.150.0150.00615.47
7.0.140.0100.03017.63
7.0.130.0160.00715.44
7.0.120.0150.00815.43
7.0.110.0110.00915.36
7.0.100.0130.00515.13
7.0.90.0120.01115.25
7.0.80.0070.01115.31
7.0.70.0110.00915.51
7.0.60.0110.03516.93
7.0.50.0100.02216.24
7.0.40.0140.03216.38
7.0.30.0140.02716.22
7.0.20.0180.02916.32
7.0.10.0110.02016.34
7.0.00.0100.03416.22
5.6.400.0170.00915.45
5.6.390.0130.00715.58
5.6.380.0120.01015.22
5.6.370.0120.00915.03
5.6.360.0090.01315.08
5.6.350.0090.01215.25
5.6.340.0090.01315.49
5.6.330.0130.00915.39
5.6.320.0160.00715.52
5.6.310.0110.00615.13
5.6.300.0120.01115.33
5.6.290.0080.01015.09
5.6.280.0060.03417.36
5.6.270.0050.01415.37
5.6.260.0180.00415.27
5.6.250.0110.01215.15
5.6.240.0170.00515.33
5.6.230.0110.01115.46
5.6.220.0120.00715.14
5.6.210.0140.02416.96
5.6.200.0100.03216.31
5.6.190.0100.02417.12
5.6.180.0150.02216.90
5.6.170.0120.02816.97
5.6.160.0110.03017.12
5.6.150.0110.03416.26
5.6.140.0080.02516.17
5.6.130.0090.02916.16
5.6.120.0100.02117.14
5.6.110.0100.03217.32
5.6.100.0090.03117.11
5.6.90.0120.03317.28
5.6.80.0050.02316.94
5.6.70.1370.01816.95
5.6.60.0110.00715.21
5.6.50.0090.01215.11
5.6.40.0160.00615.28
5.6.30.0100.01415.10
5.6.20.0100.01315.10
5.6.10.0140.00815.02
5.6.00.0160.00615.06
5.5.380.0040.01315.14
5.5.370.0110.00915.04
5.5.360.0130.00915.02
5.5.350.0140.03117.03
5.5.340.0150.01516.14
5.5.330.0080.01917.04
5.5.320.0140.02116.96
5.5.310.0180.02717.03
5.5.300.0100.03216.09
5.5.290.0110.01616.20
5.5.280.0080.02017.01
5.5.270.0100.03617.09
5.5.260.0120.03617.12
5.5.250.0110.02817.08
5.5.240.0130.03016.89
5.5.230.0080.00815.04
5.5.220.0080.01415.15
5.5.210.0090.00915.17
5.5.200.0130.00915.15
5.5.190.0100.01315.25
5.5.180.0140.00815.05
5.5.170.0170.00515.04
5.5.160.0150.00715.29
5.5.150.0100.01315.11
5.5.140.0100.01215.29
5.5.130.0180.00615.32
5.5.120.0120.01215.21
5.5.110.0140.01015.19
5.5.100.0090.01215.05
5.5.90.0130.00715.06
5.5.80.0130.00615.05
5.5.70.0130.00814.97
5.5.60.0110.01114.95
5.5.50.0120.00715.16
5.5.40.0090.00815.08
5.5.30.0080.01215.19
5.5.20.0110.00714.89
5.5.10.0110.00915.29
5.5.00.0130.00415.09
5.4.450.0150.01914.77
5.4.440.0170.02814.75
5.4.430.0120.02514.71
5.4.420.0170.02114.75
5.4.410.0140.02414.72
5.4.400.0120.02214.58
5.4.390.0150.02714.59
5.4.380.0120.02414.60
5.4.370.0170.02814.59
5.4.360.0160.01914.58
5.4.350.0180.02814.58
5.4.340.0140.01914.49
5.4.330.0110.00612.37
5.4.320.0170.01914.68
5.4.310.0200.02214.61
5.4.300.0190.02214.65
5.4.290.0160.01814.65
5.4.280.0160.02814.59
5.4.270.0190.02514.54
5.4.260.0130.02014.49
5.4.250.0140.02914.75
5.4.240.0170.01814.62
5.4.230.0130.01814.62
5.4.220.0190.02314.75
5.4.210.0160.02314.76
5.4.200.0140.02514.63
5.4.190.0190.02314.64
5.4.180.0150.02714.60
5.4.170.0120.02314.54
5.4.160.0150.02014.71
5.4.150.0170.02514.65
5.4.140.0140.02813.81
5.4.130.0160.02113.88
5.4.120.0170.02513.83
5.4.110.0190.02013.73
5.4.100.0190.02313.78
5.4.90.0110.01913.78
5.4.80.0120.03113.79
5.4.70.0170.02613.79
5.4.60.0170.02413.78
5.4.50.0140.01713.70
5.4.40.0190.02313.65
5.4.30.0190.01213.85
5.4.20.0170.01913.73
5.4.10.0120.02313.74
5.4.00.0190.02513.58
5.3.290.0280.03514.01
5.3.280.0290.03313.80
5.3.270.0210.03013.84
5.3.260.0170.04513.89
5.3.250.0200.02213.86
5.3.240.0240.03213.86
5.3.230.0210.04313.90
5.3.220.0210.03713.84
5.3.210.0210.02913.91
5.3.200.0290.02713.86
5.3.190.0200.02813.79
5.3.180.0260.03514.00
5.3.170.0230.02813.83
5.3.160.0260.03813.85
5.3.150.0240.02714.02
5.3.140.0180.02813.82
5.3.130.0190.02513.83
5.3.120.0260.02813.79
5.3.110.0230.04113.90
5.3.100.0250.03213.76
5.3.90.0270.03513.51
5.3.80.0270.03113.61
5.3.70.0220.03213.54
5.3.60.0200.04013.55
5.3.50.0260.03113.54
5.3.40.0200.04113.43
5.3.30.0220.03413.50
5.3.20.0220.01913.39
5.3.10.0200.02613.22
5.3.00.0350.02813.28
5.2.170.0140.02112.39
5.2.160.0210.02912.31
5.2.150.0180.01712.29
5.2.140.0170.03012.28
5.2.130.0210.01712.30
5.2.120.0190.02712.28
5.2.110.0160.02512.28
5.2.100.0200.03412.37
5.2.90.0220.01812.25
5.2.80.0220.03212.24
5.2.70.0230.03412.22
5.2.60.0250.02012.25
5.2.50.0160.02412.22
5.2.40.0160.02112.26
5.2.30.0200.02912.28
5.2.20.0220.03012.14
5.2.10.0140.03312.12
5.2.00.0180.03012.09
5.1.60.0190.02711.76
5.1.50.0200.02411.74
5.1.40.0210.02811.81
5.1.30.0200.02211.84
5.1.20.0210.02711.85
5.1.10.0170.02811.85
5.1.00.0160.03011.73
5.0.50.0130.02211.37
5.0.40.0090.02811.37
5.0.30.0130.03211.35
5.0.20.0120.02411.35
5.0.10.0090.02811.35
5.0.00.0110.03611.35
4.4.90.0090.01911.35
4.4.80.0050.01511.35
4.4.70.0070.01311.35
4.4.60.0080.02011.35
4.4.50.0090.02111.35
4.4.40.0070.02911.35
4.4.30.0080.02011.35
4.4.20.0110.01511.35
4.4.10.0070.01411.35
4.4.00.0100.02711.35
4.3.110.0100.01811.35
4.3.100.0070.01811.35
4.3.90.0090.02111.35
4.3.80.0100.02511.35
4.3.70.0090.01111.35
4.3.60.0090.01111.35
4.3.50.0110.01511.35
4.3.40.0100.02511.35
4.3.30.0060.02011.35
4.3.20.0070.01211.35
4.3.10.0080.01311.35
4.3.00.0060.01011.35

preferences:
51.34 ms | 401 KiB | 5 Q