3v4l.org

run code in 300+ PHP versions simultaneously
<?php $file = "2016/11/2 23:49:34,1,2,3,5 <---Array 0 2016/11/2 23:49:35,2,2,3,9 <---Array 1 2016/11/2 23:49:36,0,2,3,5 <---Array 2 2016/11/2 23:49:37,0,5,3,5 <---Array 3 2016/11/2 23:49:38,0,2,3,5 <---Array 4 2016/11/2 23:49:39,1,2,3,5 <---Array 5 2016/11/2 23:49:40,2,2,3,5 <---Array 6 2016/11/2 23:49:41,3,2,3,5 <---Array 7 2016/11/2 23:49:42,4,2,3,5 <---Array 8 2016/11/2 23:49:43,5,2,7,5 <---Array 9 2016/11/2 23:49:44,0,2,3,5 <---Array 10 2016/11/2 23:49:45,0,2,3,5 <---Array 11 2016/11/2 23:49:46,0,3,5,7 <---Array 12"; // $file = file_get_contents('temp.txt'); $rows = explode("\n", $file); $i = 0; $sum = 0; foreach($rows as $row) { //get row data $row_data = explode(',', $row); $data = $row_data[1]; if($data == 0){ $sum = $sum + $PrevRow; } $PrevRow = $data; $i++; } echo $sum;

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)
8.4.130.0110.00917.68
8.4.120.0110.00820.70
8.4.110.0120.01018.56
8.4.100.0120.00817.68
8.4.90.0120.00917.78
8.4.80.0110.01020.48
8.4.70.0040.00517.55
8.4.60.0060.00317.75
8.4.50.0160.00418.55
8.4.40.0060.01319.46
8.4.30.0170.00717.72
8.4.20.0080.01219.52
8.4.10.0060.00319.41
8.3.260.0110.00816.37
8.3.250.0070.01118.87
8.3.240.0140.00516.45
8.3.230.0120.00716.32
8.3.220.0110.00717.13
8.3.210.0090.01116.37
8.3.200.0040.00516.46
8.3.190.0090.00719.19
8.3.180.0100.00916.48
8.3.170.0070.01118.81
8.3.160.0140.00321.10
8.3.150.0100.00717.12
8.3.140.0080.00017.20
8.3.130.0040.00418.46
8.3.120.0060.00618.92
8.3.110.0090.00018.59
8.3.100.0050.00516.68
8.3.90.0080.01126.77
8.3.80.0000.01018.43
8.3.70.0130.00916.49
8.3.60.0070.01116.50
8.3.50.0090.01122.84
8.3.40.0120.00918.65
8.3.30.0140.00018.63
8.3.20.0040.00418.98
8.3.10.0050.00321.94
8.3.00.0050.00320.91
8.2.290.0120.00720.33
8.2.280.0050.00516.58
8.2.270.0120.00620.69
8.2.260.0190.00016.69
8.2.250.0080.00018.54
8.2.240.0000.00816.99
8.2.230.0000.00820.94
8.2.220.0070.00324.06
8.2.210.0070.01126.77
8.2.200.0080.00016.38
8.2.190.0110.00716.58
8.2.180.0110.00716.63
8.2.170.0120.00322.96
8.2.160.0110.00422.26
8.2.150.0030.00624.18
8.2.140.0050.00224.66
8.2.130.0080.00020.93
8.2.120.0040.00426.35
8.2.110.0110.00720.80
8.2.100.0080.00418.03
8.2.90.0000.00818.03
8.2.80.0080.00018.16
8.2.70.0030.00517.93
8.2.60.0000.00918.04
8.2.50.0000.00818.10
8.2.40.0000.00720.54
8.2.30.0000.00719.37
8.2.20.0000.00818.12
8.2.10.0040.00418.12
8.2.00.0040.00417.68
8.1.330.0120.00816.76
8.1.320.0100.00918.18
8.1.310.0070.01116.53
8.1.300.0060.01217.99
8.1.290.0090.00030.84
8.1.280.0070.01025.92
8.1.270.0090.00622.05
8.1.260.0000.00828.09
8.1.250.0070.00028.09
8.1.240.0030.00622.48
8.1.230.0030.00722.20
8.1.220.0000.00817.74
8.1.210.0030.00618.97
8.1.200.0000.00817.00
8.1.190.0000.00817.25
8.1.180.0030.00618.10
8.1.170.0000.00918.66
8.1.160.0000.00718.89
8.1.150.0000.00720.18
8.1.140.0040.00419.58
8.1.130.0000.00717.64
8.1.120.0000.00717.40
8.1.110.0040.00417.46
8.1.100.0000.00717.35
8.1.90.0040.00417.34
8.1.80.0040.00417.39
8.1.70.0000.00717.46
8.1.60.0040.00417.57
8.1.50.0000.00817.41
8.1.40.0040.00417.55
8.1.30.0090.00017.68
8.1.20.0000.00717.55
8.1.10.0040.00417.60
8.1.00.0000.00717.46
8.0.300.0070.00019.98
8.0.290.0060.00316.75
8.0.280.0000.00718.44
8.0.270.0030.00516.80
8.0.260.0000.00617.18
8.0.250.0060.00016.91
8.0.240.0000.00717.00
8.0.230.0000.00716.93
8.0.220.0050.00316.94
8.0.210.0030.00316.91
8.0.200.0030.00316.93
8.0.190.0000.00816.89
8.0.180.0000.00716.96
8.0.170.0020.00516.86
8.0.160.0050.00217.04
8.0.150.0030.00516.95
8.0.140.0040.00416.91
8.0.130.0030.00313.39
8.0.120.0050.00316.85
8.0.110.0000.00716.74
8.0.100.0040.00416.96
8.0.90.0030.00516.88
8.0.80.0080.00816.95
8.0.70.0050.00216.89
8.0.60.0000.00817.02
8.0.50.0070.00016.92
8.0.30.0080.01017.13
8.0.20.0110.00817.40
8.0.10.0000.00716.89
8.0.00.0130.00616.75
7.4.330.0020.00515.55
7.4.320.0000.00716.50
7.4.300.0000.00616.49
7.4.290.0000.00816.57
7.4.280.0030.00516.51
7.4.270.0000.00716.57
7.4.260.0070.00016.58
7.4.250.0030.00316.61
7.4.240.0040.00416.59
7.4.230.0050.00316.63
7.4.220.0060.01316.56
7.4.210.0070.00716.59
7.4.200.0000.00716.66
7.4.160.0040.01216.45
7.4.150.0100.01017.40
7.4.140.0130.00917.86
7.4.130.0100.00816.55
7.4.120.0080.00816.56
7.4.110.0160.00016.40
7.4.100.0100.00716.48
7.4.90.0060.01116.61
7.4.80.0100.00719.39
7.4.70.0130.00316.37
7.4.60.0030.01316.66
7.4.50.0090.00616.38
7.4.40.0090.00616.34
7.4.30.0100.01016.67
7.4.00.0030.01415.15
7.3.330.0030.00413.16
7.3.320.0050.00013.16
7.3.310.0000.00716.44
7.3.300.0000.00616.30
7.3.290.0080.00716.30
7.3.280.0120.00816.33
7.3.270.0200.00317.40
7.3.260.0100.00816.31
7.3.250.0080.00916.50
7.3.240.0090.00716.44
7.3.230.0160.00416.40
7.3.210.0100.00616.49
7.3.200.0100.00616.43
7.3.190.0060.01016.76
7.3.180.0120.00316.45
7.3.170.0070.01016.57
7.3.160.0160.00016.40
7.2.330.0200.00316.57
7.2.320.0090.00916.51
7.2.310.0070.00716.52
7.2.300.0060.01216.56
7.2.290.0070.01016.80
7.2.60.0060.00617.02
7.1.200.0000.00715.77
7.1.70.0030.00717.22
7.1.60.0040.00717.20
7.1.00.0070.06722.31
7.0.200.0000.00816.57
7.0.130.0200.06322.11
7.0.120.0170.05022.04
7.0.110.0200.06022.07
7.0.100.0130.05322.04
7.0.90.0030.07321.98
7.0.80.0070.06022.11
7.0.70.0100.06022.18
7.0.60.0030.06022.11
7.0.50.0030.09321.98
7.0.40.0130.07722.05
7.0.30.0030.06322.14
7.0.20.0130.05322.08
7.0.10.0000.06322.11
7.0.00.0170.05322.11
5.6.280.0170.05720.88
5.6.270.0100.06020.88
5.6.260.0070.05720.96
5.6.250.0100.05721.04
5.6.240.0200.05321.11
5.6.230.0070.06720.76
5.6.220.0170.04721.00
5.6.210.0100.06321.06
5.6.200.0130.08321.07
5.6.190.0070.09320.80
5.6.180.0070.06321.07
5.6.170.0130.05321.04
5.6.160.0100.07021.09
5.6.150.0100.05721.08
5.6.140.0100.06320.83
5.6.130.0100.05721.03
5.6.120.0100.06020.80
5.6.110.0170.05721.00
5.6.100.0130.07720.98
5.6.90.0130.05720.91
5.6.80.0200.04720.32
5.6.70.0070.05720.38
5.6.60.0170.06320.38
5.6.50.0070.05320.39
5.6.40.0130.04720.12
5.6.30.0130.06020.45
5.6.20.0130.07020.18
5.6.10.0070.05320.36
5.6.00.0070.05020.38

preferences:
28 ms | 403 KiB | 5 Q