3v4l.org

run code in 300+ PHP versions simultaneously
<?php $legit_id = pack("CCC", array(ord('3'), 0, 38), null); var_dump(check_input_data($legit_id, 'int')); function check_input_data($data, $type) { if (preg_match('/^[0-9]{1,10}$/D', $data) && $data < 2147483647) return true; }

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)
8.3.40.0110.01118.84
8.3.30.0140.00019.23
8.3.20.0080.00020.25
8.3.10.0040.00420.48
8.3.00.0080.00019.26
8.2.170.0070.01322.96
8.2.160.0100.00320.04
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00022.13
8.2.110.0000.00922.10
8.2.100.0100.00319.64
8.2.90.0040.00419.16
8.2.80.0050.00317.97
8.2.70.0000.00817.63
8.2.60.0070.00417.93
8.2.50.0000.00818.07
8.2.40.0050.00318.20
8.2.30.0070.00019.37
8.2.20.0050.00217.61
8.2.10.0000.00818.02
8.2.00.0060.00317.67
8.1.270.0070.00022.07
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.87
8.1.230.0000.01019.22
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00617.35
8.1.190.0000.00917.23
8.1.180.0000.00818.10
8.1.170.0090.00618.39
8.1.160.0040.00422.02
8.1.150.0030.00618.73
8.1.140.0040.00417.50
8.1.130.0000.00717.85
8.1.120.0040.00417.45
8.1.110.0070.00017.29
8.1.100.0040.00417.26
8.1.90.0080.00017.32
8.1.80.0040.00317.41
8.1.70.0080.00017.22
8.1.60.0030.00517.55
8.1.50.0020.00517.34
8.1.40.0060.00317.28
8.1.30.0000.00917.47
8.1.20.0000.00717.59
8.1.10.0050.00317.42
8.1.00.0000.00817.50
8.0.300.0050.00218.77
8.0.290.0060.00316.75
8.0.280.0000.00818.46
8.0.270.0000.00717.25
8.0.260.0030.00317.32
8.0.250.0080.00016.95
8.0.240.0000.00716.90
8.0.230.0000.00716.88
8.0.220.0030.00316.96
8.0.210.0040.00416.95
8.0.200.0000.00716.87
8.0.190.0070.00016.92
8.0.180.0000.00716.99
8.0.170.0000.00817.04
8.0.160.0040.00416.95
8.0.150.0040.00416.89
8.0.140.0000.00716.88
8.0.130.0000.00613.47
8.0.120.0040.00416.93
8.0.110.0040.00416.98
8.0.100.0020.00516.91
8.0.90.0050.00216.75
8.0.80.0070.01116.94
8.0.70.0040.00416.82
8.0.60.0030.00517.04
8.0.50.0000.00717.02
8.0.30.0070.01317.13
8.0.20.0130.00817.40
8.0.10.0070.00016.90
8.0.00.0090.01216.79
7.4.330.0030.00315.22
7.4.320.0030.00316.74
7.4.300.0030.00316.71
7.4.290.0000.00816.77
7.4.280.0000.00816.72
7.4.270.0030.00316.79
7.4.260.0030.00316.81
7.4.250.0070.00016.76
7.4.240.0040.00416.79
7.4.230.0040.00416.71
7.4.220.0070.01916.84
7.4.210.0140.00016.90
7.4.200.0000.00716.61
7.4.160.0030.01316.68
7.4.150.0110.00717.40
7.4.140.0090.00917.86
7.4.130.0120.00616.68
7.4.120.0070.01016.76
7.4.110.0030.01416.77
7.4.100.0030.01316.66
7.4.90.0150.00316.90
7.4.80.0250.00016.67
7.4.70.0040.01816.63
7.4.60.0150.00016.76
7.4.50.0040.00416.71
7.4.40.0130.00416.63
7.4.30.0100.00716.86
7.4.00.0070.01115.23
7.3.330.0030.00313.43
7.3.320.0050.00013.29
7.3.310.0040.00416.55
7.3.300.0000.00716.44
7.3.290.0040.01116.48
7.3.280.0060.01416.44
7.3.270.0040.01417.40
7.3.260.0100.00716.54
7.3.250.0090.01016.52
7.3.240.0090.00916.75
7.3.230.0070.01016.68
7.3.210.0180.00016.82
7.3.200.0060.01519.39
7.3.190.0000.01816.55
7.3.180.0060.01016.82
7.3.170.0090.00616.57
7.3.160.0000.01616.55
7.3.10.0060.00716.71
7.3.00.0080.00816.63
7.2.330.0100.00716.60
7.2.320.0090.00916.79
7.2.310.0070.01016.61
7.2.300.0080.00816.64
7.2.290.0130.00616.65
7.2.130.0100.00616.96
7.2.120.0080.00716.98
7.2.110.0070.00717.01
7.2.100.0050.00916.88
7.2.90.0080.00917.07
7.2.80.0080.00817.02
7.2.70.0060.01017.07
7.2.60.0100.00517.08
7.2.50.0080.00717.03
7.2.40.0100.00717.01
7.2.30.0060.01217.09
7.2.20.0110.00517.05
7.2.10.0060.01017.00
7.2.00.0080.00917.13
7.1.250.0070.00715.92
7.1.200.0050.00515.74
7.1.100.0290.00516.21
7.1.70.0070.00017.36
7.1.60.0130.01019.32
7.1.50.0040.00816.76
7.1.00.0130.06722.42
7.0.200.0040.00717.02
7.0.140.0000.07722.09
7.0.110.0030.08321.62
7.0.100.0070.07721.63
7.0.90.0030.04021.73
7.0.80.0070.04021.82
7.0.70.0130.07021.70
7.0.60.0030.08021.74
7.0.50.0070.05022.23
7.0.40.0030.07320.13
7.0.30.0000.04020.14
7.0.20.0100.03020.22
7.0.10.0200.07020.13
7.0.00.0070.03319.99
5.6.280.0070.07021.07
5.6.260.0070.07020.55
5.6.250.0070.06020.55
5.6.240.0030.03720.53
5.6.230.0030.08020.42
5.6.220.0070.07320.79
5.6.210.0030.07320.56
5.6.200.0070.03721.19
5.6.190.0070.08321.14
5.6.180.0030.04021.00
5.6.170.0130.08721.14
5.6.160.0000.07021.09
5.6.150.0030.08021.24
5.6.140.0070.07721.09
5.6.130.0000.04021.23
5.6.120.0030.03720.88
5.6.110.0070.03321.00
5.6.100.0100.07721.21
5.6.90.0000.04321.02
5.6.80.0030.04320.33
5.6.70.0000.05320.26
5.6.60.0030.03320.31
5.6.50.0070.04320.27
5.6.40.0070.03320.27
5.6.30.0100.04320.46
5.6.20.0030.05020.49
5.6.10.0070.07720.52
5.6.00.0070.07720.38
5.5.380.0000.08320.24
5.5.370.0070.07320.20
5.5.360.0030.05320.34
5.5.350.0100.03320.46
5.5.340.0000.08720.82
5.5.330.0130.02720.84
5.5.320.0030.04720.94
5.5.310.0070.08320.92
5.5.300.0030.07020.85
5.5.290.0070.03320.93
5.5.280.0000.08720.69
5.5.270.0070.03720.68
5.5.260.0100.07020.64
5.5.250.0000.06720.71
5.5.240.0030.07720.18
5.5.230.0030.08020.14
5.5.220.0000.04020.13
5.5.210.0070.07020.29
5.5.200.0070.05020.26
5.5.190.0000.04320.23
5.5.180.0070.03720.11
5.5.160.0070.03020.27
5.5.150.0170.05720.33
5.5.140.0170.06320.11
5.5.130.0070.03720.25
5.5.120.0030.03720.10
5.5.110.0130.05320.24
5.5.100.0130.06719.98
5.5.90.0070.08020.02
5.5.80.0030.06720.02
5.5.70.0070.04719.96
5.5.60.0030.03720.05
5.5.50.0070.03320.21
5.5.40.0000.07320.14
5.5.30.0070.05020.10
5.5.20.0100.04320.19
5.5.10.0030.04320.10
5.5.00.0030.04020.11
5.4.450.0000.08319.36
5.4.440.0030.03319.34
5.4.430.0070.06319.55
5.4.420.0030.04319.30
5.4.410.0030.07319.21
5.4.400.0030.08018.95
5.4.390.0000.05318.99
5.4.380.0030.07319.09
5.4.370.0030.03319.18
5.4.360.0030.03319.14
5.4.350.0100.06318.99
5.4.340.0000.07719.02
5.4.320.0070.04319.18
5.4.310.0030.04019.01
5.4.300.0000.07018.95
5.4.290.0030.04719.34
5.4.280.0030.03718.99
5.4.270.0030.07319.09
5.4.260.0100.07019.02
5.4.250.0030.03719.23
5.4.240.0030.06719.00
5.4.230.0030.05019.17
5.4.220.0000.06019.00
5.4.210.0100.06319.08
5.4.200.0030.05319.08
5.4.190.0000.04319.17
5.4.180.0000.04019.23
5.4.170.0070.05319.13
5.4.160.0030.03719.14
5.4.150.0130.02719.21
5.4.140.0130.06316.50
5.4.130.0000.04716.49
5.4.120.0170.02716.46
5.4.110.0030.03316.57
5.4.100.0000.06016.57
5.4.90.0030.03316.41
5.4.80.0100.05016.45
5.4.70.0100.06716.40
5.4.60.0030.03316.49
5.4.50.0100.06016.52
5.4.40.0100.05016.57
5.4.30.0000.04716.28
5.4.20.0030.07016.28
5.4.10.0070.06016.32
5.4.00.0030.03715.80
5.3.290.0070.05314.79
5.3.280.0030.04014.68
5.3.270.0000.04014.60
5.3.260.0000.03714.60
5.3.250.0100.07014.73
5.3.240.0070.07014.64
5.3.230.0100.07014.60
5.3.220.0030.07314.56
5.3.210.0030.07014.70
5.3.200.0070.05714.58
5.3.190.0070.06314.42
5.3.180.0130.03014.56
5.3.170.0170.05714.64
5.3.160.0000.07014.68
5.3.150.0030.04314.69
5.3.140.0000.03714.41
5.3.130.0000.06714.39
5.3.120.0100.06714.56
5.3.110.0030.04714.55
5.3.100.0030.03314.00
5.3.90.0030.07314.02
5.3.80.0000.07714.15
5.3.70.0030.04714.03
5.3.60.0100.03014.11
5.3.50.0070.04014.01
5.3.40.0030.03314.03
5.3.30.0100.03713.96
5.3.20.0030.03313.82
5.3.10.0070.07013.82
5.3.00.0100.06313.82
5.2.170.0070.03313.82
5.2.160.0000.04013.82
5.2.150.0070.03313.82
5.2.140.0030.03013.82
5.2.130.0030.03013.82
5.2.120.0000.02313.82
5.2.110.0070.05713.82
5.2.100.0070.05713.82
5.2.90.0030.05313.82
5.2.80.0030.05313.82
5.2.70.0100.05313.82
5.2.60.0070.05013.82
5.2.50.0030.04713.77
5.2.40.0070.05013.77
5.2.30.0000.05013.77
5.2.20.0030.04713.77
5.2.10.0070.05013.77
5.2.00.0000.03313.77
5.1.60.0030.04013.77
5.1.50.0030.02713.77
5.1.40.0170.02013.77
5.1.30.0230.02713.77
5.1.20.0800.02313.77
5.1.10.0400.02713.77
5.1.00.1100.02713.77
5.0.50.0030.02713.80
5.0.40.0000.04713.80
5.0.30.0070.03013.80
5.0.20.0070.01713.80
5.0.10.0000.02713.80
5.0.00.0070.03713.80
4.4.90.0000.02713.82
4.4.80.0000.03713.81
4.4.70.0000.02713.77
4.4.60.0070.02313.77
4.4.50.0000.03313.77
4.4.40.0030.05013.77
4.4.30.0030.01713.77
4.4.20.0130.01013.77
4.4.10.0900.03313.64
4.4.00.0000.05313.80
4.3.110.0000.03013.80
4.3.100.0000.03313.80
4.3.90.0030.02713.80
4.3.80.0030.03713.80
4.3.70.0000.01713.80
4.3.60.0000.02313.80
4.3.50.0030.03713.80
4.3.40.0030.04313.80
4.3.30.0000.03713.80
4.3.20.0000.03713.80
4.3.10.0030.03313.80
4.3.00.0030.03313.80

preferences:
43.46 ms | 400 KiB | 5 Q