3v4l.org

run code in 300+ PHP versions simultaneously
<?php $appt_notes = "Packet emailed 09-26-2014 14:21:47"; if (preg_match_all("/Packet (e{0,1}mailed) \d{4}-(\d{2}-\d{2})/i",$appt_notes,$matches,PREG_SET_ORDER)) { $packet_sentby = $matches[count($matches)-1][1]; $packet_date = $matches[count($matches)-1][2]; } else { $packet_sentby = ""; $packet_date = ""; } echo "Notes = $appt_notes <br>\n<br>\n"; echo $packet_sentby . "<br>\n" . $packet_date; ?>

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)
8.3.60.0120.00318.43
8.3.50.0140.00521.07
8.3.40.0120.00318.96
8.3.30.0140.00019.09
8.3.20.0080.00020.21
8.3.10.0040.00423.66
8.3.00.0080.00019.38
8.2.180.0130.00618.41
8.2.170.0140.00022.96
8.2.160.0100.00320.52
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00422.06
8.2.110.0090.00020.52
8.2.100.0160.00018.03
8.2.90.0000.00819.22
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0080.00017.79
8.2.50.0080.00018.10
8.2.40.0080.00020.52
8.2.30.0000.00718.00
8.2.20.0040.00417.71
8.2.10.0000.00818.16
8.2.00.0040.00417.71
8.1.280.0140.00025.92
8.1.270.0150.00423.96
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.78
8.1.230.0090.00321.04
8.1.220.0040.00417.77
8.1.210.0090.00018.77
8.1.200.0000.01017.48
8.1.190.0040.00417.35
8.1.180.0060.00318.10
8.1.170.0050.00318.82
8.1.160.0040.00421.91
8.1.150.0000.00818.90
8.1.140.0060.00317.65
8.1.130.0000.00717.76
8.1.120.0080.00017.66
8.1.110.0040.00417.53
8.1.100.0040.00417.51
8.1.90.0040.00417.49
8.1.80.0040.00417.49
8.1.70.0030.00517.55
8.1.60.0040.00417.69
8.1.50.0030.00517.66
8.1.40.0080.00017.67
8.1.30.0030.00517.78
8.1.20.0080.00017.79
8.1.10.0070.00017.57
8.1.00.0000.00717.57
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0000.00818.35
8.0.270.0050.00217.28
8.0.260.0030.00317.27
8.0.250.0000.00717.08
8.0.240.0030.00317.09
8.0.230.0030.00317.05
8.0.220.0000.00717.08
8.0.210.0000.00717.02
8.0.200.0040.00417.12
8.0.190.0000.00717.11
8.0.180.0070.00016.95
8.0.170.0000.00817.09
8.0.160.0030.00317.06
8.0.150.0030.00416.98
8.0.140.0000.00816.97
8.0.130.0000.00613.46
8.0.120.0040.00417.02
8.0.110.0080.00016.95
8.0.100.0040.00417.04
8.0.90.0000.00816.87
8.0.80.0110.00716.99
8.0.70.0000.00816.95
8.0.60.0000.00716.93
8.0.50.0000.00817.15
8.0.30.0070.01717.29
8.0.20.0120.00717.40
8.0.10.0070.00017.21
8.0.00.0100.00817.04
7.4.330.0050.00015.16
7.4.320.0060.00016.63
7.4.300.0030.00316.80
7.4.290.0060.00316.84
7.4.280.0040.00416.66
7.4.270.0030.00316.86
7.4.260.0000.00716.81
7.4.250.0050.00316.77
7.4.240.0050.00216.79
7.4.230.0070.00016.79
7.4.220.0100.01016.63
7.4.210.0030.01216.67
7.4.200.0000.00716.45
7.4.160.0070.01316.43
7.4.150.0060.01917.40
7.4.140.0160.00617.86
7.4.130.0120.00716.70
7.4.120.0080.00916.76
7.4.110.0140.00416.61
7.4.100.0070.01016.63
7.4.90.0100.00716.68
7.4.80.0060.01419.39
7.4.70.0170.00416.75
7.4.60.0100.00716.53
7.4.50.0000.00816.65
7.4.40.0130.00916.61
7.4.30.0060.01216.65
7.4.00.0070.00715.09
7.3.330.0030.00313.30
7.3.320.0000.00513.16
7.3.310.0030.00316.54
7.3.300.0030.00316.41
7.3.290.0080.01216.43
7.3.280.0050.01016.41
7.3.270.0120.00617.40
7.3.260.0030.01316.45
7.3.250.0110.00716.65
7.3.240.0090.00916.77
7.3.230.0070.01316.70
7.3.210.0130.00616.36
7.3.200.0060.00919.39
7.3.190.0120.00616.60
7.3.180.0090.00616.47
7.3.170.0110.00616.44
7.3.160.0040.01116.50
7.2.330.0090.00916.82
7.2.320.0100.00716.67
7.2.310.0030.01416.66
7.2.300.0100.01016.93
7.2.290.0160.00316.63
7.2.80.0150.00316.71
7.2.60.0160.00016.85
7.2.00.0100.00719.43
7.1.200.0060.00615.89
7.1.100.0050.00518.52
7.1.70.0040.01117.48
7.1.60.0070.01719.11
7.1.50.0130.01017.21
7.1.00.0030.07722.37
7.0.200.0000.01117.02
7.0.140.0130.06722.00
7.0.60.0070.06720.07
7.0.50.0070.04717.82
7.0.40.0100.05320.00
7.0.30.0230.05020.35
7.0.20.0200.05020.05
7.0.10.0070.09320.34
7.0.00.0100.07720.05
5.6.280.0170.05720.89
5.6.210.0130.07320.51
5.6.200.0070.05718.11
5.6.190.0100.05720.61
5.6.180.4130.04020.48
5.6.170.0300.07320.49
5.6.160.0070.08720.33
5.6.150.0130.05718.13
5.6.140.0070.07018.10
5.6.130.0030.08018.16
5.6.120.0100.08021.14
5.6.110.0100.08021.11
5.6.100.0070.08320.96
5.6.90.0130.07721.11
5.6.80.0130.08020.53
5.6.70.4030.03720.38
5.5.350.0230.07720.46
5.5.340.0000.04017.92
5.5.330.0070.08020.25
5.5.320.3600.06020.17
5.5.310.0230.07020.20
5.5.300.0070.06318.01
5.5.290.0030.04718.00
5.5.280.0030.07720.76
5.5.270.0130.08020.87
5.5.260.0130.08020.77
5.5.250.0030.07020.58
5.5.240.0230.05720.35
5.4.450.0030.06319.60
5.4.440.0200.04719.57
5.4.430.0070.06019.27
5.4.420.0670.00019.31
5.4.410.0630.00019.43
5.4.400.0630.00019.13
5.4.390.0630.00019.16
5.4.380.0830.00019.00
5.4.370.0630.00019.05
5.4.360.0630.00018.96
5.4.350.0630.00019.16
5.4.340.0050.03511.97
5.4.320.0030.03812.46
5.4.310.0090.03812.45
5.4.300.0070.03512.45
5.4.290.0060.03712.45
5.4.280.0070.03312.35
5.4.270.0060.03712.35
5.4.260.0080.03712.35
5.4.250.0050.03712.35
5.4.240.0060.03412.35
5.4.230.0050.03812.34
5.4.220.0040.03912.34
5.4.210.0060.03412.34
5.4.200.0060.03612.34
5.4.190.0060.03412.34
5.4.180.0060.03412.34
5.4.170.0080.03312.35
5.4.160.0040.03612.34
5.4.150.0050.04312.34
5.4.140.0060.03812.03
5.4.130.0050.03812.01
5.4.120.0110.04111.97
5.4.110.0090.03111.97
5.4.100.0030.03711.97
5.4.90.0060.03511.96
5.4.80.0080.03311.96
5.4.70.0100.04011.96
5.4.60.0070.04011.96
5.4.50.0050.03511.96
5.4.40.0090.03311.95
5.4.30.0060.03411.95
5.4.20.0060.03411.95
5.4.10.0050.03511.94
5.4.00.0070.03611.43
5.3.290.0060.04612.80
5.3.280.0080.03712.71
5.3.270.0050.04012.72
5.3.260.0060.03812.72
5.3.250.0060.03512.72
5.3.240.0040.03812.71
5.3.230.0070.04212.71
5.3.220.0080.03412.68
5.3.210.0070.04712.68
5.3.200.0060.03712.68
5.3.190.0120.03712.67
5.3.180.0080.03212.67
5.3.170.0050.04212.67
5.3.160.0070.03512.67
5.3.150.0070.03512.67
5.3.140.0060.03512.66
5.3.130.0060.03912.65
5.3.120.0080.04012.66
5.3.110.0060.04112.66
5.3.100.0070.04212.12
5.3.90.0050.04112.08
5.3.80.0060.03912.07
5.3.70.0070.03812.08
5.3.60.0080.03312.06
5.3.50.0040.03712.00
5.3.40.0070.03412.00
5.3.30.0050.03511.96
5.3.20.0090.03611.73
5.3.10.0040.03711.70
5.3.00.0040.03811.69
5.2.170.0060.0299.19
5.2.160.0050.0299.19
5.2.150.0030.0329.19
5.2.140.0050.0309.18
5.2.130.0040.0299.14
5.2.120.0050.0289.14
5.2.110.0070.0289.15
5.2.100.0070.0279.15
5.2.90.0040.0299.15
5.2.80.0050.0309.14
5.2.70.0050.0339.15
5.2.60.0040.0309.10
5.2.50.0050.0299.07
5.2.40.0060.0279.05
5.2.30.0030.0319.03
5.2.20.0060.0279.01
5.2.10.0030.0298.92
5.2.00.0060.0278.78
5.1.60.0040.0238.06
5.1.50.0080.0258.06
5.1.40.0030.0258.04
5.1.30.0040.0268.39
5.1.20.0040.0278.41
5.1.10.0050.0258.14
5.1.00.0060.0248.14
5.0.50.0030.0206.62
5.0.40.0050.0176.48
5.0.30.0040.0316.29
5.0.20.0050.0206.26
5.0.10.0050.0206.23
5.0.00.0040.0316.23
4.4.90.0030.0194.78
4.4.80.0010.0174.76
4.4.70.0020.0164.75
4.4.60.0030.0154.75
4.4.50.0020.0164.77
4.4.40.0040.0244.71
4.4.30.0050.0134.76
4.4.20.0030.0154.85
4.4.10.0020.0164.84
4.4.00.0040.0244.76
4.3.110.0020.0174.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0020.0154.63
4.3.40.0040.0224.54
4.3.30.0020.0153.28
4.3.20.0020.0153.26
4.3.10.0020.0163.22
4.3.00.0070.0206.48

preferences:
44.51 ms | 401 KiB | 5 Q