3v4l.org

run code in 300+ PHP versions simultaneously
<?php $secret = hex2bin('123456789ABCDEF0DEF1DEF2DEF3DEF4123456789ABCDEF0DEF1DEF2DEF3DEF4'); function encrypt128($str, $secret) { return mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $secret, base64_decode($str), MCRYPT_MODE_ECB); } function sslEncrypt128($str, $secret) { return base64_decode(openssl_encrypt($str, 'aes-256-ecb', $secret,OPENSSL_ZERO_PADDING)); } //var_dump(encrypt128('tc93Ex6l2GZIl8pEMLW13g==', $secret)); var_dump(sslEncrypt128(base64_encode('[03/20/18 13:28]'), $secret)); // lets assume you just called an openssl function that failed while ($msg = openssl_error_string()) echo $msg . "<br />\n";

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)
8.5.00.0110.01020.13
8.4.150.0030.00014.05
8.4.140.0160.00517.60
8.4.130.0230.01217.82
8.4.120.0100.01120.24
8.4.110.0070.00824.28
8.4.100.0120.00918.14
8.4.90.0050.00418.02
8.4.80.0100.01018.07
8.4.70.0060.00517.95
8.4.60.0130.00818.72
8.4.50.0120.00917.89
8.4.40.0150.00018.03
8.4.30.0040.00419.79
8.4.20.0070.01319.61
8.4.10.0070.01018.06
8.3.280.0100.01018.38
8.3.270.0120.00716.86
8.3.260.0130.00516.86
8.3.250.0130.00618.92
8.3.240.0100.00816.43
8.3.230.0060.00516.25
8.3.220.0070.01117.19
8.3.210.0030.00516.52
8.3.200.0060.00316.44
8.3.190.0060.00318.95
8.3.180.0050.00516.70
8.3.170.0120.00617.18
8.3.160.0060.00616.28
8.3.150.0080.00017.13
8.3.140.0030.00618.50
8.3.130.0030.00616.85
8.3.120.0060.00318.81
8.3.110.0060.00320.94
8.3.100.0030.00624.06
8.3.90.0080.00026.77
8.3.80.0030.00618.30
8.3.70.0090.00616.63
8.3.60.0230.00318.68
8.3.50.0140.00317.31
8.3.40.0090.00618.75
8.3.30.0110.00718.84
8.3.20.0070.00021.61
8.3.10.0000.00821.90
8.3.00.0070.01120.75
8.2.290.0080.01120.55
8.2.280.0100.00818.31
8.2.270.0060.01217.18
8.2.260.0100.00318.70
8.2.250.0050.00316.80
8.2.240.0080.00017.30
8.2.230.0000.00922.58
8.2.220.0060.00337.54
8.2.210.0000.01426.77
8.2.200.0000.01017.00
8.2.190.0110.00417.09
8.2.180.0150.00316.75
8.2.170.0060.00922.96
8.2.160.0100.00322.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.99
8.2.110.0090.00021.17
8.2.100.0080.00417.78
8.2.90.0050.00319.15
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0080.00018.04
8.2.50.0030.00618.07
8.2.40.0000.00818.04
8.2.30.0070.00018.08
8.2.20.0050.00218.06
8.2.10.0050.00217.89
8.2.00.0030.00618.11
8.1.330.0130.00718.42
8.1.320.0090.01116.36
8.1.310.0000.00816.88
8.1.300.0060.00318.22
8.1.290.0040.00430.84
8.1.280.0070.00725.92
8.1.270.0130.00022.04
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0080.00320.86
8.1.230.0070.00417.82
8.1.220.0070.00017.74
8.1.210.0060.00318.77
8.1.200.0040.00717.35
8.1.190.0050.00517.22
8.1.180.0050.00318.10
8.1.170.0040.00418.54
8.1.160.0000.00718.84
8.1.150.0040.00419.01
8.1.140.0040.00417.65
8.1.130.0000.00719.18
8.1.120.0040.00417.31
8.1.110.0030.00517.33
8.1.100.0030.00617.23
8.1.90.0040.00417.43
8.1.80.0040.00417.41
8.1.70.0040.00717.41
8.1.60.0000.00817.49
8.1.50.0040.00417.50
8.1.40.0000.00817.56
8.1.30.0030.00517.69
8.1.20.0060.00317.64
8.1.10.0000.00717.60
8.1.00.0040.00417.52
8.0.300.0090.00018.77
8.0.290.0060.00316.75
8.0.280.0000.00718.36
8.0.270.0030.00317.31
8.0.260.0030.00316.84
8.0.250.0070.00016.93
8.0.240.0030.00316.98
8.0.230.0030.00716.99
8.0.220.0070.00016.78
8.0.210.0000.00716.80
8.0.200.0030.00316.81
8.0.190.0040.00416.94
8.0.180.0030.00516.84
8.0.170.0090.00016.95
8.0.160.0070.00016.91
8.0.150.0050.00316.92
8.0.140.0040.00416.91
8.0.130.0030.00313.29
8.0.120.0000.00816.87
8.0.110.0020.00516.82
8.0.100.0050.00316.70
8.0.90.0000.00916.94
8.0.80.0110.00616.88
8.0.70.0000.00716.87
8.0.60.0040.00416.95
8.0.50.0020.00516.89
8.0.30.0140.00717.13
8.0.20.0080.00917.40
8.0.10.0040.00416.88
8.0.00.0070.01016.96
7.4.330.0020.00216.66
7.4.320.0060.00016.46
7.4.300.0060.00016.60
7.4.290.0080.00016.44
7.4.280.0000.00716.66
7.4.270.0000.00716.55
7.4.260.0050.00216.59
7.4.250.0040.00416.60
7.4.240.0040.00416.67
7.4.230.0080.00016.65
7.4.220.0030.00516.69
7.4.210.0070.00916.63
7.4.200.0030.00516.41
7.4.160.0070.01116.56
7.4.140.0110.00817.86
7.4.130.0070.01116.45
7.4.120.0130.00816.49
7.4.110.0070.01016.41
7.4.100.0070.01416.66
7.4.90.0100.00716.46
7.4.80.0140.00619.39
7.4.70.0090.01216.53
7.4.60.0050.01116.48
7.4.50.0100.00716.54
7.4.40.0060.01016.61
7.4.00.0060.01015.00
7.3.330.0000.00513.28
7.3.320.0000.00613.21
7.3.310.0030.00316.35
7.3.300.0030.00516.26
7.3.290.0040.00416.29
7.3.280.0100.00816.27
7.3.260.0110.00616.30
7.3.240.0110.00916.44
7.3.230.0070.01016.21
7.3.210.0100.01316.29
7.3.200.0050.01516.52
7.3.190.0050.01516.39
7.3.180.0060.00916.29
7.3.170.0060.01016.32
7.3.160.0110.00416.30
7.3.120.0090.00914.59
7.3.110.0070.01014.96
7.3.100.0070.01014.92
7.3.90.0100.00314.84
7.3.80.0120.00314.66
7.3.70.0000.01314.82
7.3.60.0130.00314.59
7.3.50.0000.01114.93
7.3.40.0030.01214.82
7.3.30.0060.00314.80
7.3.20.0060.00616.40
7.3.10.0060.00616.72
7.3.00.0070.00716.70
7.2.330.0160.00916.49
7.2.320.0130.01016.41
7.2.310.0030.01616.82
7.2.300.0000.01716.64
7.2.290.0080.00916.70
7.2.250.0130.00314.88
7.2.240.0120.00614.87
7.2.230.0060.00614.94
7.2.220.0090.00615.25
7.2.210.0120.00315.12
7.2.200.0070.01115.10
7.2.190.0120.00414.98
7.2.180.0000.01714.89
7.2.170.0080.00814.99
7.2.60.0140.00016.61
7.2.40.3030.01317.84
7.2.30.2620.01318.01
7.2.20.2900.01218.03
7.2.10.2950.00818.04
7.2.00.3210.01517.88
7.1.330.0040.01215.69
7.1.320.0000.01515.72
7.1.310.0040.01215.57
7.1.300.0000.01215.63
7.1.290.0070.01015.79
7.1.280.0060.01215.76
7.1.270.0100.01015.83
7.1.260.0140.00015.51
7.1.200.0090.00615.84
7.1.160.2630.01116.82
7.1.150.2370.01016.84
7.1.140.3290.01016.75
7.1.130.2670.01316.80
7.1.120.2870.01416.73
7.1.110.2720.01016.21
7.1.100.2830.01016.24
7.1.90.5290.01315.91
7.1.80.4210.01216.25
7.1.70.4280.00915.35
7.1.60.2800.01633.36
7.1.50.1670.01033.12
7.1.40.2200.01632.75
7.1.30.1720.01732.82
7.1.20.2010.01732.81
7.1.10.1490.01214.88
7.1.00.0960.01114.83

preferences:
35.08 ms | 403 KiB | 5 Q