3v4l.org

run code in 300+ PHP versions simultaneously
<?php function mac($msg) { $key = "7h3_1337_k3y"; $nonce = "5uc3m01"; $bloc_size = 64; if(strlen($msg)==$bloc_size) { print("cas2"); $mac = $msg; } else if(strlen($msg)>$bloc_size) { print("cas3"); $mac = hash_hmac("sha512",$msg.$nonce,$key,true); } return crypt($mac,'$6$rounds=5000$OhMyG05h!'); } $lemessage="UNMESSAGEASSEZGRANDPOURTOMBERDANSLECASDUCALCULDEHASHMAPETPOUVOIRREJOURSONMACPOURTOMBERDANSLECASCRYPTODIRECT"; $mac = mac($lemessage); $valuemac=hash_hmac("sha512",$lemessage."5uc3m01","7h3_1337_k3y",true); print("**".strlen($valuemac)."***".$valuemac."*******"); $mac2=eval('return hex2bin("c210825a47af7f8869fb6e11adc9dd3eceb85735c47807badaff958f0af386f5e3f7e24c15034ff6dc71d117697f5853da05bb76ec7086d07f25b53f707d9477");'); $packed=pack("C*",80,72,80); print("EEEEEEE".$packed."AAAAEEE"); $b=mac($mac2); if($mac==$b) { print("OK"); } else{ print("KO"); } $test1 = "OhMyG05h!OhMyG05h!OhMyG05h!OhMyG05h!OhMyG05h!OhMyG05h!OhMyG05h!O"; $test2 = crypt($test1,'$6$rounds=5000$OhMyG05h!'); print("%%%%%%%%%%%%%%%%%%".$test2."%%%%%%%%%%%%%%%%%%%%%%%%%%"); print($mac); print($b);

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)
8.3.60.0100.02418.43
8.3.50.0130.03021.16
8.3.40.0030.03018.75
8.3.30.0100.02418.71
8.3.20.0040.01420.16
8.3.10.0060.01323.37
8.3.00.0040.01423.55
8.2.180.0160.03118.54
8.2.170.0130.02018.77
8.2.160.0070.02722.96
8.2.150.0030.01724.18
8.2.140.0040.01524.66
8.2.130.0000.01819.72
8.2.120.0060.01326.35
8.2.110.0070.01320.97
8.2.100.0030.02118.05
8.2.90.0030.01719.08
8.2.80.0030.01917.97
8.2.70.0060.01617.75
8.2.60.0000.02017.93
8.2.50.0090.01218.07
8.2.40.0070.02120.48
8.2.30.0000.02020.61
8.2.20.0030.01817.67
8.2.10.0000.01918.08
8.2.00.0100.01018.02
8.1.280.0100.02425.92
8.1.270.0030.01622.10
8.1.260.0040.01528.09
8.1.250.0040.01528.09
8.1.240.0100.01022.32
8.1.230.0070.01717.76
8.1.220.0030.01717.74
8.1.210.0040.01818.77
8.1.200.0090.01517.25
8.1.190.0030.01717.23
8.1.180.0070.01318.10
8.1.170.0060.01518.43
8.1.160.0030.01620.72
8.1.150.0000.02018.84
8.1.140.0000.02119.59
8.1.130.0000.01917.70
8.1.120.0030.01617.42
8.1.110.0000.02017.45
8.1.100.0000.02117.53
8.1.90.0000.02117.45
8.1.80.0000.02017.45
8.1.70.0040.01617.50
8.1.60.0090.01217.55
8.1.50.0000.02217.46
8.1.40.0000.02117.44
8.1.30.0030.01717.66
8.1.20.0000.02017.63
8.1.10.0000.02017.47
8.1.00.0000.02017.52
8.0.300.0070.01318.77
8.0.290.0070.01316.63
8.0.280.0060.01318.46
8.0.270.0000.02017.22
8.0.260.0030.01617.20
8.0.250.0000.01917.00
8.0.240.0030.02016.94
8.0.230.0000.01916.84
8.0.220.0000.02016.93
8.0.210.0030.01716.85
8.0.200.0000.02016.94
8.0.190.0000.02016.91
8.0.180.0040.01616.95
8.0.170.0060.01516.93
8.0.160.0030.01716.83
8.0.150.0030.01716.89
8.0.140.0040.02116.89
8.0.130.0000.01813.33
8.0.120.0030.01716.75
8.0.110.0030.01816.85
8.0.100.0000.02116.77
8.0.90.0030.01716.88
8.0.80.0030.05716.92
8.0.70.0000.02016.80
8.0.60.0070.01316.91
8.0.50.0030.02316.96
8.0.30.0080.03516.97
8.0.20.0140.03317.40
8.0.10.0030.01717.02
8.0.00.0090.03516.61
7.4.330.0030.01416.74
7.4.320.0030.01616.52
7.4.300.0030.01616.60
7.4.290.0090.01616.52
7.4.280.0030.02716.63
7.4.270.0000.01916.50
7.4.260.0000.01916.58
7.4.250.0030.01716.57
7.4.240.0050.01516.52
7.4.230.0040.01616.70
7.4.220.0120.03116.63
7.4.210.0080.03316.65
7.4.200.0030.01616.55
7.4.160.0090.03016.61
7.4.150.0060.03217.40
7.4.140.0110.03117.86
7.4.130.0110.03516.57
7.4.120.0080.03216.56
7.4.110.0100.03016.43
7.4.100.0100.05616.59
7.4.90.0090.04516.59
7.4.80.0090.03719.39
7.4.70.0030.04516.42
7.4.60.0100.02716.49
7.4.50.0030.02616.56
7.4.40.0070.03316.29
7.4.30.0160.04116.59
7.4.00.0030.02915.24
7.3.330.0030.01613.15
7.3.320.0060.01713.36
7.3.310.0030.01716.36
7.3.300.0000.01916.26
7.3.290.0000.02016.43
7.3.280.0100.04216.37
7.3.270.0110.02917.40
7.3.260.0160.02216.57
7.3.250.0100.03416.55
7.3.240.0060.04716.53
7.3.230.0160.04116.43
7.3.210.0090.03116.41
7.3.200.0000.03819.39
7.3.190.0160.03916.61
7.3.180.0030.03516.28
7.3.170.0100.02916.33
7.3.160.0120.03116.35
7.3.120.0070.02614.82
7.3.110.0040.02515.14
7.3.100.0030.02614.72
7.3.90.0100.02015.13
7.3.80.0100.02314.94
7.3.70.0030.02514.73
7.3.60.0060.02514.75
7.3.50.0060.02215.02
7.3.40.0120.01815.03
7.3.30.0100.02314.59
7.3.20.0030.02716.77
7.3.10.0100.02216.64
7.3.00.0030.02716.71
7.2.330.0130.02716.77
7.2.320.0120.02716.80
7.2.310.0100.02816.70
7.2.300.0070.03816.53
7.2.290.0120.02516.95
7.2.240.0040.02914.98
7.2.230.0030.02415.11
7.2.220.0060.02515.25
7.2.210.0030.02815.37
7.2.200.0070.02315.22
7.2.190.0030.02815.25
7.2.180.0030.03014.91
7.2.170.0090.02115.05
7.2.160.0030.02115.08
7.2.150.0030.02716.76
7.2.140.0070.02217.09
7.2.130.0050.02816.97
7.2.120.0050.02716.91
7.2.110.0060.02916.89
7.2.100.0020.03516.77
7.2.90.0070.02417.08
7.2.80.0020.03016.97
7.2.70.0070.02517.06
7.2.60.0070.02416.89
7.2.50.0070.02016.94
7.2.40.0080.02417.00
7.2.30.0030.02617.11
7.2.20.0100.02017.05
7.2.10.0030.02317.02
7.2.00.0080.02617.83
7.1.330.0000.02715.83
7.1.320.0100.01915.91
7.1.310.0070.02515.65
7.1.300.0060.02415.69
7.1.290.0100.02016.03
7.1.280.0130.01615.63
7.1.270.0030.02715.89
7.1.260.0030.03015.76
7.1.250.0050.03015.80
7.1.100.0000.03518.10
7.1.70.0030.01917.22
7.1.60.0000.02619.20
7.1.50.0070.05116.95
7.1.00.0100.10022.46
7.0.200.0100.02914.99
7.0.60.0030.11021.68
7.0.50.0130.10317.84
7.0.40.0070.11320.09
7.0.30.0270.08020.07
7.0.20.0270.10020.26
7.0.10.0000.09320.33
7.0.00.0100.05320.12
5.6.280.0030.05720.82
5.6.210.0030.06320.71
5.6.200.0130.09018.12
5.6.190.0070.09720.46
5.6.180.0270.07020.56
5.6.170.0330.09720.55
5.6.160.0070.07020.44
5.6.150.0000.05718.19
5.6.140.0100.04718.22
5.6.130.0030.10718.19
5.6.120.0100.09721.00
5.6.110.0170.11321.05
5.6.100.0100.09021.01
5.6.90.0130.07020.88
5.6.80.0130.05320.52
5.5.350.0300.09720.50
5.5.340.0030.09017.93
5.5.330.0100.06720.41
5.5.320.0530.05720.20
5.5.310.0300.08020.34
5.5.300.0000.06018.08
5.5.290.0100.05018.09
5.5.280.0070.07020.88
5.5.270.0030.06720.84
5.5.260.0070.11020.96
5.5.250.0130.08020.61
5.5.240.0100.05020.19

preferences:
48.22 ms | 401 KiB | 5 Q