3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json = json_encode(array('phone_number' => '+123123'), JSON_PRETTY_PRINT); var_dump($json); $json = json_encode(array('phone_number' => '-123123'), JSON_NUMERIC_CHECK); var_dump($json); $json = json_encode(array('phone_number' => '1.2e3'), JSON_NUMERIC_CHECK); var_dump($json); $json = json_encode(array('phone_number' => '0.00001'), JSON_NUMERIC_CHECK); var_dump($json); $json = json_encode(array('phone_number' => '+a33123456789'), JSON_NUMERIC_CHECK); var_dump($json); $json = json_encode(array('phone_number' => 'a123'), JSON_NUMERIC_CHECK); var_dump($json); $json = json_encode(array('phone_number' => '0123'), JSON_NUMERIC_CHECK); var_dump($json);

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)
8.3.40.0120.00318.67
8.3.30.0030.01018.77
8.3.20.0050.00320.18
8.3.10.0000.00821.81
8.3.00.0120.00317.38
8.2.170.0090.00622.96
8.2.160.0090.00920.11
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00019.11
8.2.110.0030.00622.20
8.2.100.0130.00017.68
8.2.90.0000.00817.63
8.2.80.0040.00418.61
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0060.00318.16
8.2.30.0000.00818.00
8.2.20.0000.00717.50
8.2.10.0000.00817.97
8.2.00.0050.00318.24
8.1.270.0080.00020.25
8.1.260.0110.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00023.97
8.1.230.0080.00320.89
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0090.00017.23
8.1.180.0060.00318.10
8.1.170.0040.00418.69
8.1.160.0080.00018.81
8.1.150.0040.00418.81
8.1.140.0080.00017.30
8.1.130.0070.00017.93
8.1.120.0000.00717.41
8.1.110.0030.00617.39
8.1.100.0000.00817.43
8.1.90.0020.00517.32
8.1.80.0000.00717.39
8.1.70.0000.00617.40
8.1.60.0030.00617.54
8.1.50.0000.00817.39
8.1.40.0050.00317.37
8.1.30.0030.00517.64
8.1.20.0000.00817.57
8.1.10.0070.00017.31
8.1.00.0040.00417.38
8.0.300.0000.00818.77
8.0.290.0030.00716.63
8.0.280.0000.00718.37
8.0.270.0040.00417.24
8.0.260.0060.00017.19
8.0.250.0030.00316.92
8.0.240.0030.00616.90
8.0.230.0080.00016.91
8.0.220.0000.00716.73
8.0.210.0000.00716.80
8.0.200.0000.00716.93
8.0.190.0000.00816.92
8.0.180.0090.00316.88
8.0.170.0040.00416.86
8.0.160.0040.00416.84
8.0.150.0060.00316.70
8.0.140.0000.00816.76
8.0.130.0000.00713.25
8.0.120.0040.00416.84
8.0.110.0000.00816.82
8.0.100.0070.00016.68
8.0.90.0040.00416.93
8.0.80.0030.01816.87
8.0.70.0040.00416.83
8.0.60.0000.00716.79
8.0.50.0000.00716.72
8.0.30.0140.01016.85
8.0.20.0130.00617.40
8.0.10.0030.00516.99
8.0.00.0080.01216.59
7.4.330.0030.00315.03
7.4.320.0000.00716.56
7.4.300.0000.00616.37
7.4.290.0070.00016.42
7.4.280.0040.00416.54
7.4.270.0070.00016.46
7.4.260.0070.00016.52
7.4.250.0040.00416.41
7.4.240.0000.00716.51
7.4.230.0070.00016.33
7.4.220.0100.01316.59
7.4.210.0070.00716.60
7.4.200.0000.00816.54
7.4.160.0130.00316.65
7.4.150.0080.01017.40
7.4.140.0240.02317.86
7.4.130.0090.01016.38
7.4.120.0140.00316.52
7.4.110.0160.00616.43
7.4.100.0130.01016.42
7.4.90.0030.01316.40
7.4.80.0170.01219.39
7.4.70.0000.01716.41
7.4.60.0040.01216.52
7.4.50.0030.00516.45
7.4.40.0100.00716.47
7.4.30.0150.00316.44
7.4.00.0070.01014.81
7.3.330.0050.00012.87
7.3.320.0160.00012.98
7.3.310.0080.00016.06
7.3.300.0030.00316.14
7.3.290.0100.00816.18
7.3.280.0130.00716.09
7.3.270.0100.01317.40
7.3.260.0080.00816.13
7.3.250.0090.01516.36
7.3.240.0090.01516.33
7.3.230.0230.02416.39
7.3.210.0000.01616.27
7.3.200.0150.00419.39
7.3.190.0070.01016.20
7.3.180.0080.00816.31
7.3.170.0170.00716.27
7.3.160.0080.00816.07
7.3.120.0040.01014.83
7.3.110.0080.01014.68
7.3.100.0050.01114.56
7.3.90.0080.00814.65
7.3.80.0080.00714.68
7.3.70.0070.01014.62
7.3.60.0060.00714.57
7.3.50.0030.01014.56
7.3.40.0060.00814.63
7.3.30.0070.00914.69
7.3.20.0040.01016.53
7.3.10.0070.00716.37
7.3.00.0090.00616.29
7.2.330.0130.00316.48
7.2.320.0110.00716.45
7.2.310.0110.00716.40
7.2.300.0100.00716.50
7.2.290.0090.00816.43
7.2.250.0050.01415.03
7.2.240.0080.01115.12
7.2.230.0080.01114.73
7.2.220.0040.01214.77
7.2.210.0040.00914.98
7.2.200.0050.00714.95
7.2.190.0070.00914.70
7.2.180.0140.00114.67
7.2.170.0080.00514.85
7.2.130.0080.00916.51
7.2.120.0040.01216.60
7.2.110.0060.00816.61
7.2.100.0080.00916.48
7.2.90.0110.00616.59
7.2.80.0080.00816.45
7.2.70.0080.00816.60
7.2.60.0110.00716.60
7.2.50.0060.00816.64
7.2.40.0060.01016.66
7.2.30.0070.00816.56
7.2.20.0110.00816.65
7.2.10.0080.00916.51
7.2.00.0100.00617.14
7.1.330.0090.00515.61
7.1.320.0020.01315.57
7.1.310.0070.00615.76
7.1.300.0090.00715.59
7.1.290.0100.00415.67
7.1.280.0060.00715.68
7.1.270.0020.01115.47
7.1.260.0030.01215.68
7.1.250.0070.00815.46
7.1.100.0060.00618.16
7.1.70.0030.01317.18
7.1.60.0100.01419.50
7.1.50.0120.01216.53
7.1.00.0030.07322.43
7.0.200.0030.00516.56
7.0.90.0000.06019.88
7.0.80.0070.04719.82
7.0.70.0530.08020.07
7.0.60.0570.08019.93
7.0.50.0630.07320.38
7.0.40.0070.07020.11
7.0.30.0000.09019.96
7.0.20.0100.08720.23
7.0.10.0100.08020.08
7.0.00.0070.05320.11
5.6.280.0070.07020.82
5.6.240.0070.08720.45
5.6.230.0070.07320.45
5.6.220.0070.08320.50
5.6.210.0030.05020.69
5.6.200.0100.08721.04
5.6.190.0100.08321.09
5.6.180.0130.08021.07
5.6.170.0030.05021.01
5.6.160.0130.03721.13
5.6.150.0130.07720.93
5.6.140.0100.04321.07
5.6.130.0070.06320.95
5.6.120.0170.06721.04
5.6.110.0200.09021.00
5.6.100.0070.04720.94
5.6.90.0130.07320.89
5.6.80.0100.06320.42
5.6.70.0000.07320.33
5.6.60.0030.08320.42
5.6.50.0070.08020.34
5.6.40.0000.08320.53
5.6.30.0100.05020.37
5.6.20.0030.05020.24
5.6.10.0070.04320.30
5.6.00.0030.04020.36
5.5.380.0130.07720.36
5.5.370.0130.07320.49
5.5.360.0130.04320.29
5.5.350.0130.07320.43
5.5.340.0170.06020.80
5.5.330.0130.04320.91
5.5.320.0070.07720.75
5.5.310.0000.04720.77
5.5.300.0070.05020.88
5.5.290.0100.08720.77
5.5.280.0000.05720.83
5.5.270.0070.07720.75
5.5.260.0030.05720.87
5.5.250.0030.08020.73
5.5.240.0130.07720.30
5.5.230.0070.07320.27
5.5.220.0170.06720.16
5.5.210.0100.06720.25
5.5.200.0130.04320.22
5.5.190.0100.06720.13
5.5.180.0100.06320.17
5.5.160.0070.04020.23
5.5.150.0070.03720.21
5.5.140.0100.03320.10
5.5.130.0070.04020.29
5.5.120.0030.06020.26
5.5.110.0070.04020.18
5.5.100.0030.04020.15
5.5.90.0130.05720.16
5.5.80.0070.04720.09
5.5.70.0100.03320.05
5.5.60.0030.04320.08
5.5.50.0100.03320.09
5.5.40.0100.03320.07
5.5.30.0000.03720.02
5.5.20.0030.04319.99
5.5.10.0100.05719.95
5.5.00.0030.06320.10
5.4.450.0070.07719.44
5.4.440.0100.07719.40
5.4.430.0200.05719.37
5.4.420.0100.06319.38
5.4.410.0170.03019.18
5.4.400.0030.07719.06
5.4.390.0170.06019.03
5.4.380.0070.04018.95
5.4.370.0070.06319.07
5.4.360.0030.08718.94
5.4.350.0100.06719.14
5.4.340.0030.07719.20
5.4.320.0070.03718.90
5.4.310.0070.06318.81
5.4.300.0000.04319.11
5.4.290.0030.03719.05
5.4.280.0030.04019.09
5.4.270.0030.03719.07
5.4.260.0030.03719.02
5.4.250.0070.03319.00
5.4.240.0030.04018.77
5.4.230.0030.04019.04
5.4.220.0070.03319.02
5.4.210.0070.03319.11
5.4.200.0070.04719.06
5.4.190.0130.03318.77
5.4.180.0070.03719.04
5.4.170.0030.06319.22
5.4.160.0070.04019.22
5.4.150.0030.05018.80
5.4.140.0100.03016.36
5.4.130.0000.03716.24
5.4.120.0070.03016.32
5.4.110.0100.03016.21
5.4.100.0000.04016.45
5.4.90.0000.04316.42
5.4.80.0100.03316.32
5.4.70.0030.03016.24
5.4.60.0070.03316.18
5.4.50.0070.03716.18
5.4.40.0100.06316.29
5.4.30.0030.04016.23
5.4.20.0000.05016.40
5.4.10.0030.03316.19
5.4.00.0070.03315.67
5.3.290.0070.03714.52
5.3.280.0000.04014.45
5.3.270.0070.05014.42
5.3.260.0200.02314.57
5.3.250.0100.03014.43
5.3.240.0070.03314.58
5.3.230.0000.04014.57
5.3.220.0070.03314.39
5.3.210.0030.04714.54
5.3.200.0070.03714.40
5.3.190.0030.03714.52
5.3.180.0030.03014.38
5.3.170.0130.02714.57
5.3.160.0070.03314.39
5.3.150.0030.03714.42
5.3.140.0030.03714.46
5.3.130.0000.04014.54
5.3.120.0030.03314.41
5.3.110.0030.06014.55
5.3.100.0070.04013.97
5.3.90.0070.05013.95
5.3.80.0100.07013.96
5.3.70.0170.02713.96
5.3.60.0030.03313.98
5.3.50.0000.04013.70
5.3.40.0030.05013.90
5.3.30.0030.03713.86
5.3.20.0000.03713.65
5.3.10.0070.07313.67
5.3.00.0000.05313.54
5.2.170.0030.04310.98
5.2.160.0000.04311.18
5.2.150.0070.03011.16
5.2.140.0030.02711.21
5.2.130.0100.05010.95
5.2.120.0100.05711.09
5.2.110.0070.04310.94
5.2.100.0070.05710.96
5.2.90.0000.03710.96
5.2.80.0100.06010.91
5.2.70.0070.06011.02
5.2.60.0000.04311.04
5.2.50.0070.06310.84
5.2.40.0030.05311.03
5.2.30.0170.05010.97
5.2.20.0070.04310.82
5.2.10.0030.03710.92
5.2.00.0100.04710.76
5.1.60.0070.05310.58
5.1.50.0030.02310.58
5.1.40.0030.05310.58
5.1.30.0070.05010.58
5.1.20.0030.05310.58
5.1.10.0070.05010.58
5.1.00.0000.05710.58
5.0.50.0070.04310.58
5.0.40.0070.01710.58
5.0.30.0030.06710.58
5.0.20.0030.03310.58
5.0.10.0030.04310.58
5.0.00.0070.06310.58
4.4.90.0000.02310.58
4.4.80.0000.03710.58
4.4.70.0070.03010.58
4.4.60.0030.02310.58
4.4.50.0000.01710.58
4.4.40.0030.03310.58
4.4.30.0000.02010.58
4.4.20.0030.03710.58
4.4.10.0000.03310.58
4.4.00.0030.03310.58
4.3.110.0030.01710.58
4.3.100.0000.03010.58
4.3.90.0030.03310.58
4.3.80.0000.05310.58
4.3.70.0000.02710.58
4.3.60.0030.03310.58
4.3.50.0030.03310.58
4.3.40.0000.04310.58
4.3.30.0000.01710.58
4.3.20.0000.03710.58
4.3.10.0030.02310.58
4.3.00.0000.03310.58

preferences:
59.69 ms | 400 KiB | 5 Q