3v4l.org

run code in 300+ PHP versions simultaneously
<?php function normalize_phone($phone) { preg_match("/((?:\\d+[\\s\\-\\(\\)+]+){5,})/", $phone, $matches); $normalized_phone = preg_replace("/[^0-9]+/", "", $matches[1]); if (substr($normalized_phone, 0, 1) === "7") $normalized_phone = "8" . substr($normalized_phone, 1); elseif (substr($normalized_phone, 0, 1) === "9") $normalized_phone = "8" . $normalized_phone; return $normalized_phone; } echo normalize_phone("10 тел +7 (916) 297-67-97 Александр Мартынов 10");

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)
8.3.60.0120.00916.73
8.3.50.0090.00823.00
8.3.40.0090.00618.96
8.3.30.0060.00918.81
8.3.20.0040.00420.21
8.3.10.0040.00423.48
8.3.00.0040.00419.50
8.2.180.0110.01116.88
8.2.170.0070.01022.96
8.2.160.0100.00320.48
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0060.01226.16
8.2.120.0030.00521.03
8.2.110.0050.00522.38
8.2.100.0080.00417.97
8.2.90.0080.00019.23
8.2.80.0040.00417.97
8.2.70.0030.00517.75
8.2.60.0050.00318.03
8.2.50.0050.00318.07
8.2.40.0030.00520.01
8.2.30.0040.00418.15
8.2.20.0040.00417.98
8.2.10.0040.00418.09
8.2.00.0040.00417.96
8.1.280.0000.01525.92
8.1.270.0060.00324.02
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0030.00623.97
8.1.230.0040.00719.10
8.1.220.0030.00517.79
8.1.210.0050.00318.77
8.1.200.0030.00617.48
8.1.190.0040.00417.35
8.1.180.0050.00518.10
8.1.170.0000.00818.60
8.1.160.0040.00422.05
8.1.150.0040.00418.92
8.1.140.0000.00717.58
8.1.130.0000.00717.82
8.1.120.0000.00717.57
8.1.110.0050.00317.54
8.1.100.0060.00517.45
8.1.90.0000.00717.55
8.1.80.0050.00317.55
8.1.70.0070.00017.50
8.1.60.0040.00417.70
8.1.50.0040.00417.53
8.1.40.0040.00417.67
8.1.30.0040.00417.71
8.1.20.0040.00417.78
8.1.10.0040.00417.64
8.1.00.0050.00317.54
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0070.00018.39
8.0.270.0030.00317.33
8.0.260.0060.00017.29
8.0.250.0000.00717.11
8.0.240.0030.00317.00
8.0.230.0080.00016.98
8.0.220.0030.00316.90
8.0.210.0030.00316.93
8.0.200.0000.00617.10
8.0.190.0050.00317.15
8.0.180.0040.00417.07
8.0.170.0000.00717.11
8.0.160.0000.00716.91
8.0.150.0040.00416.92
8.0.140.0000.00717.04
8.0.130.0000.00613.43
8.0.120.0030.00516.92
8.0.110.0080.00016.82
8.0.100.0000.00716.77
8.0.90.0050.00316.79
8.0.80.0120.00617.00
8.0.70.0000.00716.95
8.0.60.0000.00716.96
8.0.50.0040.00416.78
8.0.30.0090.01617.31
8.0.20.0100.01017.48
8.0.10.0030.00617.11
8.0.00.0130.00516.79
7.4.330.0000.00515.16
7.4.320.0070.00016.71
7.4.300.0030.00316.79
7.4.290.0070.00016.73
7.4.280.0040.00416.57
7.4.270.0030.00516.86
7.4.260.0080.00016.75
7.4.250.0050.00316.70
7.4.240.0050.00316.73
7.4.230.0040.00416.73
7.4.220.0060.01716.83
7.4.210.0080.00516.75
7.4.200.0040.00416.85
7.4.160.0130.00316.79
7.4.150.0150.00917.40
7.4.140.0140.00317.86
7.4.130.0130.00516.70
7.4.120.0060.01216.76
7.4.110.0070.01116.74
7.4.100.0120.01216.61
7.4.90.0160.00316.63
7.4.80.0120.00919.39
7.4.70.0130.00416.64
7.4.60.0090.00916.75
7.4.50.0060.00316.82
7.4.40.0120.00616.78
7.4.30.0120.00416.79
7.4.00.0000.01615.10
7.3.330.0000.00613.28
7.3.320.0000.00713.50
7.3.310.0000.00716.49
7.3.300.0070.00016.48
7.3.290.0100.01016.41
7.3.280.0080.01016.41
7.3.270.0140.00917.40
7.3.260.0180.00016.63
7.3.250.0120.00616.51
7.3.240.0030.01416.76
7.3.230.0100.00716.49
7.3.210.0050.01816.89
7.3.200.0070.01019.39
7.3.190.0170.00616.77
7.3.180.0060.01016.71
7.3.170.0090.00616.79
7.3.160.0060.01516.46
7.2.330.0060.01216.94
7.2.320.0120.00616.83
7.2.310.0090.00916.98
7.2.300.0030.01316.94
7.2.290.0080.00816.86
7.2.60.0090.00616.64
7.2.00.0000.00919.79
7.1.200.0070.00016.04
7.1.100.0000.00918.64
7.1.70.0000.01217.54
7.1.60.0060.01319.40
7.1.50.0070.00717.21
7.1.00.0000.08022.45
7.0.200.0070.00714.99
7.0.140.0000.07722.00
7.0.60.0100.08320.01
7.0.50.0130.07317.93
7.0.40.0030.08320.25
7.0.30.0800.05320.10
7.0.20.0170.05020.35
7.0.10.0200.06720.25
7.0.00.0130.07720.22
5.6.280.0000.07721.08
5.6.210.0030.08720.57
5.6.200.0070.08318.19
5.6.190.0030.04320.46
5.6.180.0230.03720.67
5.6.170.0130.05020.50
5.6.160.0030.04720.50
5.6.150.0130.07318.18
5.6.140.0070.08318.11
5.6.130.0130.07718.18
5.6.120.0070.05021.05
5.6.110.0030.04720.99
5.6.100.0130.08020.96
5.6.90.0030.07720.99
5.6.80.0030.08020.36
5.6.70.4570.04020.49
5.5.350.0100.04320.45
5.5.340.0000.04317.94
5.5.330.0070.03720.37
5.5.320.0330.04320.20
5.5.310.0230.05320.24
5.5.300.0070.05017.97
5.5.290.0100.08317.98
5.5.280.0130.06320.88
5.5.270.0030.04320.73
5.5.260.0100.04020.95
5.5.250.0070.08320.58
5.5.240.0270.06720.22
5.4.450.0270.04319.46
5.4.440.0700.03319.31
5.4.430.0600.03319.32
5.4.420.0900.03719.46
5.4.410.0330.03719.44
5.4.400.1130.03719.14
5.4.390.0400.03019.14
5.4.380.0270.04018.65
5.4.370.0200.05318.46
5.4.360.0230.05018.63
5.4.350.0100.05718.68
5.4.340.0330.05718.70
5.4.320.0040.03812.50
5.4.310.0040.03912.50
5.4.300.0080.03312.51
5.4.290.0050.03812.50
5.4.280.0080.03212.40
5.4.270.0080.03312.40
5.4.260.0070.03612.39
5.4.250.0060.03712.40
5.4.240.0060.03512.40
5.4.230.0040.03912.39
5.4.220.0030.03912.39
5.4.210.0060.03512.39
5.4.200.0080.03912.39
5.4.190.0110.04012.38
5.4.180.0050.03912.39
5.4.170.0090.03412.40
5.4.160.0130.04012.39
5.4.150.0090.03512.39
5.4.140.0050.03612.07
5.4.130.0110.04312.05
5.4.120.0080.03712.02
5.4.110.0060.04012.01
5.4.100.0070.04312.02
5.4.90.0100.04012.02
5.4.80.0050.03612.02
5.4.70.0030.04812.01
5.4.60.0070.03512.01
5.4.50.0070.04312.00
5.4.40.0040.03812.00
5.4.30.0080.04012.00
5.4.20.0090.04711.99
5.4.10.0080.03312.00
5.4.00.0060.04311.48
5.3.290.0070.03912.80
5.3.280.0050.05112.71
5.3.270.0090.04412.72
5.3.260.0080.03912.72
5.3.250.0090.04512.72
5.3.240.0110.04512.72
5.3.230.0040.04512.71
5.3.220.0080.03712.68
5.3.210.0040.04712.68
5.3.200.0050.03912.68
5.3.190.0070.03712.68
5.3.180.0070.03612.68
5.3.170.0060.03812.67
5.3.160.0060.04512.67
5.3.150.0100.03612.67
5.3.140.0060.05212.66
5.3.130.0110.03912.66
5.3.120.0060.03912.66
5.3.110.0030.04212.66
5.3.100.0050.05012.12
5.3.90.0050.03612.10
5.3.80.0100.03812.09
5.3.70.0100.03912.09
5.3.60.0140.05012.08
5.3.50.0050.03712.02
5.3.40.0090.03412.02
5.3.30.0080.03511.98
5.3.20.0100.04011.76
5.3.10.0100.04211.73
5.3.00.0060.03711.72
5.2.170.0050.0329.21
5.2.160.0070.0269.21
5.2.150.0060.0299.21
5.2.140.0040.0319.21
5.2.130.0030.0309.17
5.2.120.0070.0279.17
5.2.110.0090.0279.18
5.2.100.0060.0269.18
5.2.90.0080.0319.18
5.2.80.0130.0299.17
5.2.70.0090.0289.17
5.2.60.0070.0299.13
5.2.50.0080.0309.10
5.2.40.0030.0319.08
5.2.30.0090.0329.06
5.2.20.0020.0329.04
5.2.10.0070.0268.94
5.2.00.0060.0288.80
5.1.60.0060.0228.09
5.1.50.0050.0238.09
5.1.40.0040.0258.06
5.1.30.0060.0288.41
5.1.20.0040.0288.43
5.1.10.0070.0248.16
5.1.00.0040.0278.16
5.0.50.0090.0166.64
5.0.40.0010.0226.50
5.0.30.0060.0306.31
5.0.20.0030.0206.28
5.0.10.0040.0196.26
5.0.00.0030.0316.25
4.4.90.0040.0144.78
4.4.80.0050.0194.76
4.4.70.0080.0174.76
4.4.60.0050.0144.75
4.4.50.0060.0144.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0030.0214.85
4.4.00.0040.0284.76
4.3.110.0040.0154.67
4.3.100.0030.0274.67
4.3.90.0030.0284.63
4.3.80.0060.0284.58
4.3.70.0030.0184.63
4.3.60.0040.0204.63
4.3.50.0010.0184.63
4.3.40.0050.0234.54
4.3.30.0010.0183.30
4.3.20.0030.0293.28
4.3.10.0030.0203.24
4.3.00.0030.02016.02

preferences:
54.65 ms | 401 KiB | 5 Q