3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dev_id = 1; $dates = ['04 Mar 15', '14 Apr 15', '27 Aug 15']; $format_dates = []; $insert_dates = ""; foreach($dates as $raw_date) { $str_to_date = DateTime::createFromFormat('d M y', $raw_date); $format_dates[] = $str_to_date->format('Y-m-d'); } $date_array = new ArrayIterator($format_dates); $c_date_array = new CachingIterator($date_array); foreach($c_date_array as $date) { $insert_dates .= "($date, $dev_id)"; if ($c_date_array->hasNext()) { $insert_dates .= ", "; } } echo $insert_dates; ?>

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)
8.3.60.0140.00318.56
8.3.50.0150.00822.19
8.3.40.0120.00619.00
8.3.30.0040.01118.97
8.3.20.0080.00020.20
8.3.10.0040.00423.61
8.3.00.0040.00419.05
8.2.180.0180.00018.39
8.2.170.0140.00422.96
8.2.160.0070.01022.14
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00019.90
8.2.110.0050.00520.52
8.2.100.0080.00417.97
8.2.90.0000.01019.33
8.2.80.0050.00319.39
8.2.70.0090.00017.88
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0090.00018.28
8.2.30.0070.00018.09
8.2.20.0000.00718.11
8.2.10.0070.00018.14
8.2.00.0040.00418.13
8.1.280.0060.01225.92
8.1.270.0060.00319.05
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00522.73
8.1.230.0120.00022.68
8.1.220.0000.00918.77
8.1.210.0060.00618.90
8.1.200.0030.00717.35
8.1.190.0030.00617.53
8.1.180.0000.00818.10
8.1.170.0060.00318.49
8.1.160.0040.00418.90
8.1.150.0040.00418.95
8.1.140.0040.00417.65
8.1.130.0030.00317.88
8.1.120.0070.00017.64
8.1.110.0000.00817.65
8.1.100.0000.00717.54
8.1.90.0000.00717.61
8.1.80.0000.00717.50
8.1.70.0030.00317.66
8.1.60.0040.00417.55
8.1.50.0040.00417.54
8.1.40.0040.00417.50
8.1.30.0080.00017.78
8.1.20.0000.00817.60
8.1.10.0040.00417.56
8.1.00.0030.00517.69
8.0.300.0080.00020.14
8.0.290.0030.00617.30
8.0.280.0070.00018.42
8.0.270.0030.00317.47
8.0.260.0030.00317.29
8.0.250.0030.00317.20
8.0.240.0070.00017.23
8.0.230.0030.00317.05
8.0.220.0070.00017.04
8.0.210.0000.00717.02
8.0.200.0050.00217.22
8.0.190.0040.00417.27
8.0.180.0030.00517.13
8.0.170.0050.00317.12
8.0.160.0040.00416.99
8.0.150.0000.00717.08
8.0.140.0040.00416.99
8.0.130.0050.00013.45
8.0.120.0040.00417.15
8.0.110.0040.00417.15
8.0.100.0040.00416.95
8.0.90.0040.00417.19
8.0.80.0040.01817.07
8.0.70.0000.00817.14
8.0.60.0030.00517.12
8.0.50.0000.00717.11
8.0.30.0140.00917.12
8.0.20.0070.01317.40
8.0.10.0000.00817.12
8.0.00.0140.00816.94
7.4.330.0060.00015.03
7.4.320.0000.00716.71
7.4.300.0000.00616.58
7.4.290.0050.00316.76
7.4.280.0040.00416.61
7.4.270.0000.00716.70
7.4.260.0050.00216.71
7.4.250.0040.00416.58
7.4.240.0070.00016.60
7.4.230.0000.00716.63
7.4.220.0170.00716.61
7.4.210.0180.00316.63
7.4.200.0000.00716.68
7.4.160.0140.00316.52
7.4.150.0090.00917.40
7.4.140.0130.00617.86
7.4.130.0120.00716.78
7.4.120.0100.00716.67
7.4.110.0060.01516.57
7.4.100.0110.00616.73
7.4.90.0100.00616.76
7.4.80.0030.01519.39
7.4.70.0100.00716.88
7.4.60.0140.00316.89
7.4.50.0020.00216.48
7.4.40.0060.01516.89
7.4.30.0090.01516.84
7.4.00.0080.00715.11
7.3.330.0030.00313.15
7.3.320.0020.00213.15
7.3.310.0040.00416.38
7.3.300.0030.00316.24
7.3.290.0110.00616.50
7.3.280.0030.01416.40
7.3.270.0110.00617.40
7.3.260.0140.00316.52
7.3.250.0090.01516.54
7.3.240.0030.01516.79
7.3.230.0110.00916.84
7.3.210.0000.01616.61
7.3.200.0120.00619.39
7.3.190.0120.00616.78
7.3.180.0110.00516.41
7.3.170.0100.00716.46
7.3.160.0070.00816.70
7.3.120.0100.00715.24
7.3.110.0000.01714.88
7.3.100.0090.00914.96
7.3.90.0040.01215.00
7.3.80.0100.00714.82
7.3.70.0060.01215.16
7.3.60.0100.00314.99
7.3.50.0090.00914.98
7.3.40.0050.00515.13
7.3.30.0060.00915.13
7.3.20.0000.01416.95
7.3.10.0070.00416.54
7.3.00.0040.01116.81
7.2.330.0180.00016.69
7.2.320.0090.01217.05
7.2.310.0060.01017.06
7.2.300.0090.01016.75
7.2.290.0100.00716.70
7.2.250.0040.01415.14
7.2.240.0060.01315.11
7.2.230.0080.00815.36
7.2.220.0070.00715.20
7.2.210.0070.01015.30
7.2.200.0000.01415.11
7.2.190.0060.00915.14
7.2.180.0030.00915.32
7.2.170.0000.01315.30
7.2.00.0060.01219.45
7.1.330.0030.01016.14
7.1.320.0060.00916.12
7.1.310.0030.01016.16
7.1.300.0040.00915.93
7.1.290.0060.00616.07
7.1.280.0060.00616.01
7.1.270.0030.01015.81
7.1.260.0090.00015.82
7.1.100.0030.00718.32
7.1.70.0000.00817.05
7.1.60.0040.01119.22
7.1.50.0060.01616.97
7.1.00.0070.07322.48
7.0.200.0090.00017.07
7.0.140.0030.03322.12
7.0.100.0070.05020.00
7.0.90.0130.07019.97
7.0.80.0300.06019.98
7.0.70.0100.07720.15
7.0.60.0070.05020.09
7.0.50.0170.07320.38
7.0.40.0130.07320.14
7.0.30.0100.07320.13
7.0.20.0130.07020.16
7.0.10.0070.07720.04
7.0.00.0100.04320.07
5.6.280.0000.07720.91
5.6.250.0130.07720.62
5.6.240.0070.08720.75
5.6.230.0070.09020.62
5.6.220.0100.06020.52
5.6.210.0130.07720.46
5.6.200.0170.06721.01
5.6.190.0070.04720.95
5.6.180.0130.04021.06
5.6.170.0070.09021.04
5.6.160.0070.07321.07
5.6.150.0070.06320.95
5.6.140.0100.05021.04
5.6.130.0100.04320.95
5.6.120.0070.07321.13
5.6.110.0000.09021.00
5.6.100.0100.08321.11
5.6.90.0100.07320.98
5.6.80.0030.04320.42
5.6.70.0130.07020.41
5.6.60.0070.05320.44
5.6.50.0100.06720.42
5.6.40.0070.04320.43
5.6.30.0070.08020.49
5.6.20.0200.03320.30
5.6.10.0200.07020.30
5.6.00.0070.08320.39
5.5.380.0130.04320.46
5.5.370.0070.08020.35
5.5.360.0170.07720.35
5.5.350.0100.04720.40
5.5.340.0070.04320.73
5.5.330.0170.07720.90
5.5.320.0030.04720.84
5.5.310.0100.05320.78
5.5.300.0070.08320.93
5.5.290.0070.08720.64
5.5.280.0070.07020.91
5.5.270.0130.07720.86
5.5.260.0070.07720.87
5.5.250.0100.04320.61
5.5.240.0100.08020.16
5.5.230.0070.04020.26
5.5.220.0000.07720.30
5.5.210.0070.07720.21
5.5.200.0070.06720.11
5.5.190.0030.08320.14
5.5.180.0030.05319.96
5.5.160.0100.05320.13
5.5.150.0000.05020.27
5.5.140.0100.03320.18
5.5.130.0070.06320.13
5.5.120.0070.04320.14
5.5.110.0030.04020.16
5.5.100.0030.04720.17
5.5.90.0070.08020.04
5.5.80.0100.06720.09
5.5.70.0070.05720.09
5.5.60.0070.05020.05
5.5.50.0070.06720.11
5.5.40.0070.07020.15
5.5.30.0030.05020.12
5.5.20.0030.04319.99
5.5.10.0070.04320.11
5.5.00.0070.03720.09
5.4.450.0070.06719.56
5.4.440.0070.06719.27
5.4.430.0070.07319.44
5.4.420.0100.07019.11
5.4.410.0070.07718.98
5.4.400.0030.07319.11
5.4.390.0030.08019.14
5.4.380.0030.03719.23
5.4.370.0170.06319.11
5.4.360.0070.07318.90
5.4.350.0030.03719.07
5.4.340.0070.03719.06
5.4.320.0070.04019.06
5.4.310.0030.07319.07
5.4.300.0000.08018.81
5.4.290.0170.03318.95
5.4.280.0070.06019.03
5.4.270.0070.05318.78
5.4.260.0100.05019.13
5.4.250.0070.07319.04
5.4.240.0130.04319.11
5.4.230.0030.06319.02
5.4.220.0030.04319.22
5.4.210.0030.04319.05
5.4.200.0070.04018.89
5.4.190.0030.05018.93
5.4.180.0000.04319.13
5.4.170.0000.03319.05
5.4.160.0070.03718.76
5.4.150.0100.03319.02
5.4.140.0070.03316.41
5.4.130.0030.03316.41
5.4.120.0030.03016.32
5.4.110.0070.02716.36
5.4.100.0030.04016.28
5.4.90.0030.03016.32
5.4.80.0030.03716.38
5.4.70.0070.03016.27
5.4.60.0000.04016.41
5.4.50.0070.03016.35
5.4.40.0000.04016.52
5.4.30.0100.03016.17
5.4.20.0070.03016.20
5.4.10.0000.04016.18
5.4.00.0100.02715.73
5.3.290.0030.08014.63
5.3.280.0070.03714.45
5.3.270.0030.04014.54
5.3.260.0030.04314.61
5.3.250.0000.04314.59
5.3.240.0070.03014.60
5.3.230.0000.04714.60
5.3.220.0030.04314.43
5.3.210.0070.04014.50
5.3.200.0030.03314.43
5.3.190.0070.03014.50
5.3.180.0030.03714.42
5.3.170.0030.03314.53
5.3.160.0070.04014.57
5.3.150.0100.03714.54
5.3.140.0030.03714.54
5.3.130.0030.03714.48
5.3.120.0030.03714.46
5.3.110.0000.04014.51
5.3.100.0070.03313.98
5.3.90.0100.03014.02
5.3.80.0000.04014.00
5.3.70.0000.04014.00
5.3.60.0000.04314.01
5.3.50.0000.04013.91
5.3.40.0070.03013.85
5.3.30.0030.03013.76
5.3.20.0000.03713.68
5.3.10.0000.03713.68
5.3.00.0030.03313.68
5.2.170.0070.02713.68
5.2.160.0000.03013.68
5.2.150.0000.03313.68
5.2.140.0130.01313.68
5.2.130.0000.03013.68
5.2.120.0100.01713.68
5.2.110.0000.02313.68
5.2.100.0070.02013.68
5.2.90.0000.02713.68
5.2.80.0000.03713.68
5.2.70.0030.03013.68
5.2.60.0030.02713.68
5.2.50.0030.02313.68
5.2.40.0030.03013.68
5.2.30.0000.03013.68
5.2.20.0030.03013.68
5.2.10.0030.02313.68
5.2.00.0000.03013.68
5.1.60.0000.02013.68
5.1.50.0000.02713.68
5.1.40.0030.02013.68
5.1.30.0070.01713.68
5.1.20.0000.02713.68
5.1.10.0100.01313.68
5.1.00.0030.03013.68
5.0.50.0030.01713.68
5.0.40.0030.01713.68
5.0.30.0000.06313.68
5.0.20.0000.04313.68
5.0.10.0070.03313.68
5.0.00.0030.03713.68
4.4.90.0030.01313.68
4.4.80.0000.01713.68
4.4.70.0000.01313.68
4.4.60.0000.01313.68
4.4.50.0000.01313.68
4.4.40.0000.02013.68
4.4.30.0000.01313.68
4.4.20.0000.01313.68
4.4.10.0000.01313.68
4.4.00.0000.05013.68
4.3.110.0030.03313.68
4.3.100.0000.01313.68
4.3.90.0000.03013.68
4.3.80.0030.05713.68
4.3.70.0030.03013.68
4.3.60.0000.02713.68
4.3.50.0070.02013.68
4.3.40.0030.03313.68
4.3.30.0000.02713.68
4.3.20.0000.02013.68
4.3.10.0030.01713.68
4.3.00.0030.01313.68

preferences:
44.43 ms | 401 KiB | 5 Q