3v4l.org

run code in 300+ PHP versions simultaneously
<?php $path = "path"; $files = ["web_assortment-1601974529814.csv","web_assortment-1601926309814.csv", "web_assortment-1601847963649.csv", "web_assortment-1601761563649.csv", "web_assortment-1601675163649.csv"]; foreach ($files as $filename) { $arr[date("Y-m-d", (int)((int)substr($filename, -17)/1000))] = $path . $filename; } $sFileYesterday = $arr[date("Y-m-d", time()-86400)]; $sFileToday = $arr[date("Y-m-d", time())]; var_dump($sFileYesterday, $sFileToday, $arr);

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)
7.4.110.0120.00616.75
7.4.100.0080.01216.51
7.4.90.0070.01516.46
7.4.80.0150.00616.29
7.4.70.0180.00616.57
7.4.60.0130.00716.70
7.4.50.0110.00716.59
7.4.40.0090.00816.89
7.4.30.0080.00816.76
7.4.20.0120.00616.37
7.4.10.0130.00816.65
7.4.00.0090.00916.68
7.3.230.0040.02016.56
7.3.220.0100.01016.41
7.3.210.0060.01216.49
7.3.200.0100.00716.73
7.3.190.0180.00016.31
7.3.180.0040.01716.73
7.3.170.0100.00716.38
7.3.160.0140.00416.55
7.3.150.0080.00816.52
7.3.140.0140.00516.51
7.3.130.0140.00516.72
7.3.120.0060.01216.58
7.3.110.0130.00316.58
7.3.100.0070.01016.36
7.3.90.0160.00416.41
7.3.80.0050.01516.57
7.3.70.0090.00916.44
7.3.60.0130.00716.19
7.3.50.0070.01116.58
7.3.40.0060.01016.30
7.3.30.0120.00716.59
7.3.20.0080.00816.38
7.3.10.0110.01116.46
7.3.00.0090.00916.43
7.2.340.0150.00816.71
7.2.330.0120.01216.52
7.2.320.0140.00616.86
7.2.310.0150.00316.68
7.2.300.0150.00616.87
7.2.290.0070.01116.90
7.2.280.0030.01416.46
7.2.270.0100.01016.70
7.2.260.0040.01316.52
7.2.250.0120.00616.92
7.2.240.0090.00916.50
7.2.230.0070.01316.58
7.2.220.0060.01216.79
7.2.210.0120.00916.59
7.2.200.0110.00816.80
7.2.190.0080.01116.85
7.2.180.0110.01116.75
7.2.170.0000.01716.69
7.2.160.0150.00416.50
7.2.150.0110.00716.64
7.2.140.0100.01016.60
7.2.130.0060.01316.66
7.2.120.0050.01516.65
7.2.110.0150.00516.79
7.2.100.0040.01416.57
7.2.90.0080.01616.57
7.2.80.0150.00816.80
7.2.70.0120.00616.80
7.2.60.0070.01116.67
7.2.50.0060.01216.68
7.2.40.0110.00816.63
7.2.30.0060.01516.75
7.2.20.0090.01216.75
7.2.10.0330.00716.58
7.2.00.0160.00316.56

preferences:
26.19 ms | 403 KiB | 5 Q