3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = [ 'a' => [], 'b' => ['total' => ['column' => '1']], 'c' => ['total' => ['column' => '2']], ]; var_dump(array_filter($test, function($v){ return isset($v['total'], $v['total']['column']); }));

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)
8.3.60.0070.01116.50
8.3.50.0070.00717.67
8.3.40.0060.01218.70
8.3.30.0090.00618.50
8.3.20.0000.00721.73
8.3.10.0080.00021.95
8.3.00.0040.00419.66
8.2.180.0170.00316.38
8.2.170.0070.00722.96
8.2.160.0120.00320.57
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00020.38
8.2.120.0040.00426.35
8.2.110.0040.00420.31
8.2.100.0080.00417.97
8.2.90.0080.00019.17
8.2.80.0000.00817.97
8.2.70.0100.00017.75
8.2.60.0060.00317.93
8.2.50.0030.00618.10
8.2.40.0000.00820.42
8.2.30.0040.00419.38
8.2.20.0030.00518.03
8.2.10.0000.00718.05
8.2.00.0040.00418.00
8.1.280.0070.00725.92
8.1.270.0030.00624.00
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00322.10
8.1.230.0000.01319.10
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0040.00417.35
8.1.180.0070.00018.10
8.1.170.0000.00918.59
8.1.160.0000.00719.02
8.1.150.0030.00318.80
8.1.140.0080.00019.49
8.1.130.0000.00718.92
8.1.120.0040.00417.37
8.1.110.0000.00817.49
8.1.100.0040.00417.33
8.1.90.0000.00917.55
8.1.80.0000.00717.42
8.1.70.0030.00317.48
8.1.60.0000.00817.50
8.1.50.0000.00817.45
8.1.40.0040.00417.50
8.1.30.0000.00717.49
8.1.20.0000.00917.69
8.1.10.0040.00417.54
8.1.00.0000.00817.36
8.0.300.0060.00618.77
8.0.290.0000.00716.63
8.0.280.0040.00418.43
8.0.270.0070.00017.24
8.0.260.0030.00318.85
8.0.250.0030.00316.95
8.0.240.0000.00816.82
8.0.230.0000.00716.92
8.0.220.0000.00716.90
8.0.210.0030.00316.92
8.0.200.0000.00716.94
8.0.190.0040.00416.90
8.0.180.0070.00316.93
8.0.170.0040.00416.92
8.0.160.0000.00816.94
8.0.150.0060.00316.93
8.0.140.0070.00016.85
8.0.130.0040.00313.32
8.0.120.0000.00716.74
8.0.110.0050.00216.91
8.0.100.0030.00616.66
8.0.90.0000.00716.92
8.0.80.0100.01316.82
8.0.70.0040.00416.89
8.0.60.0020.00516.95
8.0.50.0040.00417.00
8.0.30.0080.00816.94
8.0.20.0110.00817.40
8.0.10.0030.00617.07
8.0.00.0070.01016.83
7.4.330.0000.00515.55
7.4.320.0070.00016.52
7.4.300.0060.00016.50
7.4.290.0040.00716.59
7.4.280.0090.00016.57
7.4.270.0000.00716.60
7.4.260.0030.00316.49
7.4.250.0000.00716.45
7.4.240.0040.00416.52
7.4.230.0030.00316.39
7.4.220.0090.01316.58
7.4.210.0100.00616.51
7.4.200.0030.00316.34
7.4.160.0110.01116.43
7.4.150.0120.01217.40
7.4.140.0080.01317.86
7.4.130.0120.01216.46
7.4.120.0110.01216.48
7.4.110.0170.00316.47
7.4.100.0110.00816.34
7.4.90.0090.00916.77
7.4.80.0070.01619.39
7.4.70.0060.01616.41
7.4.60.0060.01216.39
7.4.50.0150.00316.40
7.4.40.0070.01116.39
7.4.30.0120.00816.28
7.4.00.0100.00614.79
7.3.330.0030.00313.41
7.3.320.0050.00013.16
7.3.310.0030.00316.21
7.3.300.0030.00316.23
7.3.290.0060.01216.36
7.3.280.0070.01016.35
7.3.270.0090.00917.40
7.3.260.0080.01016.52
7.3.250.0150.00216.26
7.3.240.0150.00616.50
7.3.230.0060.01316.34
7.3.210.0140.00316.30
7.3.200.0030.01316.41
7.3.190.0060.00916.64
7.3.180.0030.01416.58
7.3.170.0130.01016.46
7.3.160.0100.00716.36
7.3.120.0120.00614.73
7.3.110.0100.01014.94
7.3.100.0000.01714.73
7.3.90.0060.00914.79
7.3.80.0070.01014.76
7.3.70.0030.01014.93
7.3.60.0030.00614.70
7.3.50.0030.00914.62
7.3.40.0030.00914.80
7.3.30.0120.00314.89
7.3.20.0090.00616.70
7.3.10.0090.00416.47
7.3.00.0040.00916.26
7.2.330.0080.01116.63
7.2.320.0080.01416.43
7.2.310.0120.00416.46
7.2.300.0290.02416.72
7.2.290.0120.00616.61
7.2.250.0070.01415.05
7.2.240.0040.01814.90
7.2.230.0080.00414.96
7.2.220.0030.01015.14
7.2.210.0070.00714.86
7.2.200.0090.00415.12
7.2.190.0000.00914.60
7.2.180.0040.00714.96
7.2.170.0040.01114.84
7.2.130.0060.00916.23
7.2.120.0120.00616.46
7.2.110.0060.00916.52
7.2.100.0090.00016.47
7.2.90.0030.01016.38
7.2.80.0040.00916.44
7.2.70.0100.01016.67
7.2.60.0030.01316.25
7.2.50.0150.00616.34
7.2.40.0140.00016.09
7.2.30.0000.01516.27
7.2.20.0110.00716.48
7.2.10.0070.00716.54
7.2.00.0080.00916.36
7.1.330.0030.01015.75
7.1.320.0030.00615.82
7.1.310.0070.00715.76
7.1.300.0070.01015.77
7.1.290.0060.00615.39
7.1.280.0030.00915.79
7.1.270.0100.00315.86
7.1.260.0000.01415.76
7.1.250.0000.01015.22
7.1.70.0000.01016.95
7.1.60.1230.01333.03
7.1.50.0970.02032.74
7.1.40.0630.02332.26
7.1.30.0900.01732.39
7.1.20.0800.01032.74
7.1.10.0700.00714.65
7.1.00.1030.01314.66
7.0.200.1030.02014.89
7.0.190.1130.00714.65
7.0.180.0600.01314.15
7.0.170.0970.01014.29
7.0.160.0730.01314.19
7.0.150.0700.01014.43
7.0.140.1070.01314.31
7.0.130.1000.01714.58
7.0.120.1000.02014.52
7.0.110.0800.01314.26
7.0.100.0670.02014.52
7.0.90.1130.00014.37
7.0.80.0900.01314.45
7.0.70.0670.01714.27
7.0.60.0630.01013.98
7.0.50.1100.01014.32
7.0.40.0600.01314.57
7.0.30.0630.01714.70
7.0.20.0670.00314.61
7.0.10.0930.01014.50
7.0.00.0700.01014.59

preferences:
61.74 ms | 400 KiB | 5 Q