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)
8.3.70.0160.02618.42
8.3.60.0100.03118.30
8.3.50.0140.02921.11
8.3.40.0030.03118.85
8.3.30.0100.02418.50
8.3.20.0030.01520.16
8.3.10.0000.01823.36
8.3.00.0030.01623.48
8.2.190.0130.03718.29
8.2.180.0100.04118.17
8.2.170.0000.03422.96
8.2.160.0130.02020.37
8.2.150.0000.01824.18
8.2.140.0000.01924.66
8.2.130.0000.01819.77
8.2.120.0000.01826.35
8.2.110.0040.01822.34
8.2.100.0140.01117.72
8.2.90.0000.02217.75
8.2.80.0060.01517.97
8.2.70.0030.01717.93
8.2.60.0000.02118.05
8.2.50.0030.01818.10
8.2.40.0070.01320.61
8.2.30.0030.01720.53
8.2.20.0000.02117.67
8.2.10.0070.01318.23
8.2.00.0000.02018.00
8.1.280.0090.02525.92
8.1.270.0060.01322.06
8.1.260.0060.01228.09
8.1.250.0000.01928.09
8.1.240.0080.01123.84
8.1.230.0090.01520.88
8.1.220.0070.02017.79
8.1.210.0030.01718.77
8.1.200.0070.01417.22
8.1.190.0090.01217.22
8.1.180.0060.01518.10
8.1.170.0000.02118.65
8.1.160.0000.02120.74
8.1.150.0040.01818.96
8.1.140.0070.01319.57
8.1.130.0030.01617.62
8.1.120.0000.01917.37
8.1.110.0000.02017.34
8.1.100.0030.01717.47
8.1.90.0000.02117.34
8.1.80.0070.01317.34
8.1.70.0030.01717.46
8.1.60.0060.01517.50
8.1.50.0000.02117.49
8.1.40.0090.01217.52
8.1.30.0040.01817.71
8.1.20.0000.02117.66
8.1.10.0030.01717.60
8.1.00.0030.01717.45
8.0.300.0030.01619.65
8.0.290.0000.02016.63
8.0.280.0000.02018.45
8.0.270.0000.02117.31
8.0.260.0030.01617.15
8.0.250.0060.01316.95
8.0.240.0000.02316.95
8.0.230.0030.01617.00
8.0.220.0000.02116.88
8.0.210.0000.02016.76
8.0.200.0000.01916.92
8.0.190.0110.01116.99
8.0.180.0090.01216.89
8.0.170.0000.02116.98
8.0.160.0030.01616.91
8.0.150.0090.01216.82
8.0.140.0030.01816.89
8.0.130.0030.01613.38
8.0.120.0030.01816.77
8.0.110.0000.02116.81
8.0.100.0030.01816.68
8.0.90.0030.01716.77
8.0.80.0030.04816.78
8.0.70.0090.01216.84
8.0.60.0000.02116.74
8.0.50.0030.02317.00
8.0.30.0050.02917.08
8.0.20.0090.03417.40
8.0.10.0040.01916.89
8.0.00.0130.04516.72
7.4.330.0030.01416.67
7.4.320.0060.01316.50
7.4.300.0030.01716.52
7.4.290.0030.02316.41
7.4.280.0000.03016.51
7.4.270.0030.01716.61
7.4.260.0040.02116.59
7.4.250.0030.01716.52
7.4.240.0070.01316.59
7.4.230.0060.01316.69
7.4.220.0060.05816.45
7.4.210.0080.03816.62
7.4.200.0070.01416.70
7.4.160.0120.02816.55
7.4.150.0090.03017.40
7.4.140.0130.03617.86
7.4.130.0110.03416.51
7.4.120.0070.03116.44
7.4.110.0110.04316.42
7.4.100.0130.03316.62
7.4.90.0100.03016.51
7.4.80.0100.03119.39
7.4.70.0090.04816.48
7.4.60.0150.02516.47
7.4.50.0070.02716.57
7.4.40.0030.03716.30
7.4.30.0070.03416.51
7.4.00.0080.03415.01
7.3.330.0030.01613.37
7.3.320.0030.01913.33
7.3.310.0030.01716.42
7.3.300.0000.02016.41
7.3.290.0060.01316.32
7.3.280.0100.03916.37
7.3.270.0110.03017.40
7.3.260.0100.02816.32
7.3.250.0080.02916.58
7.3.240.0180.04016.45
7.3.230.0090.04816.66
7.3.210.0120.03716.38
7.3.200.0100.02919.39
7.3.190.0130.03216.63
7.3.180.0100.02916.39
7.3.170.0120.02616.63
7.3.160.0180.02716.50
7.3.120.0090.03314.82
7.3.110.0090.03514.86
7.3.100.0060.02515.04
7.3.90.0050.03214.98
7.3.80.0080.02714.81
7.3.70.0030.02314.71
7.3.60.0080.02114.89
7.3.50.0020.02714.92
7.3.40.0040.02314.87
7.3.30.0040.02414.85
7.3.20.0060.02616.75
7.3.10.0060.02416.61
7.3.00.0030.02816.65
7.2.330.0090.03016.86
7.2.320.0060.03216.74
7.2.310.0120.02516.81
7.2.300.0060.03516.76
7.2.290.0040.03416.80
7.2.250.0110.02915.28
7.2.240.0080.03115.04
7.2.230.0060.02514.97
7.2.220.0030.03015.18
7.2.210.0040.02515.12
7.2.200.0050.02415.17
7.2.190.0040.02715.16
7.2.180.0050.02215.23
7.2.170.0030.02915.17
7.2.160.0070.01715.12
7.2.150.0070.02016.89
7.2.140.0000.02917.05
7.2.130.0070.02016.78
7.2.120.0060.02216.88
7.2.110.0030.02016.80
7.2.100.0070.02017.02
7.2.90.0090.01817.15
7.2.80.0030.02617.18
7.2.70.0030.02716.76
7.2.60.0040.02916.98
7.2.50.0100.02017.07
7.2.40.0030.02617.02
7.2.30.0070.02516.83
7.2.20.0100.02017.07
7.2.10.0130.02917.05
7.2.00.0050.02718.08
7.1.330.0060.03015.94
7.1.320.0080.02315.85
7.1.310.0030.03015.83
7.1.300.0050.02215.83
7.1.290.0040.02615.85
7.1.280.0070.02415.87
7.1.270.0070.02815.64
7.1.260.0010.03215.84
7.1.250.0040.02615.86
7.1.240.0040.01915.95
7.1.230.0040.02515.96
7.1.220.0030.02916.04
7.1.210.0060.02616.09
7.1.200.0030.02715.88
7.1.190.0030.02415.98
7.1.180.0070.02115.95
7.1.170.0060.02615.82
7.1.160.0030.02515.66
7.1.150.0000.03015.80
7.1.140.0030.02015.74
7.1.130.0000.03415.91
7.1.120.0030.03115.80
7.1.110.0070.02315.80
7.1.100.0020.03017.17
7.1.90.0060.02516.07
7.1.80.0040.02515.63
7.1.70.0050.02816.56
7.1.60.0060.03017.41
7.1.50.0080.03216.53
7.1.40.0030.02015.75
7.1.30.0030.01915.85
7.1.20.0040.02215.95
7.1.10.0030.02015.49
7.1.00.0050.06419.10
7.0.330.0000.02715.50
7.0.320.0130.01915.33
7.0.310.0070.01715.56
7.0.300.0030.02015.48
7.0.290.0000.02815.31
7.0.280.0000.03015.56
7.0.270.0040.02515.44
7.0.260.0000.02415.57
7.0.250.0040.02415.26
7.0.240.0000.04115.59
7.0.230.0100.03315.57
7.0.220.0000.03715.61
7.0.210.0030.02015.55
7.0.200.0050.02315.16
7.0.190.0060.02215.45
7.0.180.0030.02615.48
7.0.170.0070.02515.57
7.0.160.0000.03115.31
7.0.150.0030.02615.46
7.0.140.0030.02715.51
7.0.130.0000.02815.47
7.0.120.0100.01915.34
7.0.110.0060.03815.25
7.0.100.0070.02215.54
7.0.90.0000.02715.40
7.0.80.0090.02515.43
7.0.70.0070.03715.42
7.0.60.0050.06318.40
7.0.50.0070.06016.86
7.0.40.0080.07016.99
7.0.30.0180.05816.78
7.0.20.0180.05316.84
7.0.10.0100.06216.82
7.0.00.0100.05316.78
5.6.400.0070.01714.34
5.6.390.0070.02114.54
5.6.380.0030.02614.22
5.6.370.0070.02214.42
5.6.360.0040.02614.75
5.6.350.0020.02314.16
5.6.340.0030.02814.65
5.6.330.0000.03414.75
5.6.320.0060.01814.61
5.6.310.0030.02413.95
5.6.300.0030.03014.64
5.6.290.0030.02614.60
5.6.280.0050.03517.81
5.6.270.0070.03914.41
5.6.260.0160.01914.37
5.6.250.0030.03014.38
5.6.240.0070.02414.46
5.6.230.0030.04014.50
5.6.220.0030.02414.36
5.6.210.0100.05717.52
5.6.200.0050.04416.29
5.6.190.0050.07217.57
5.6.180.0150.04117.54
5.6.170.0200.05417.50
5.6.160.0070.05717.43
5.6.150.0030.04216.17
5.6.140.0070.05816.40
5.6.130.0070.06416.37
5.6.120.0080.04617.75
5.6.110.0070.05917.67
5.6.100.0080.06517.64
5.6.90.0100.05117.73
5.6.80.0130.05417.37
5.6.70.0030.02014.09
5.6.60.0090.01914.24
5.6.50.0120.02114.35
5.6.40.0100.02314.54
5.6.30.0070.01814.23
5.6.20.0070.02314.20
5.6.10.0000.03214.21
5.6.00.0040.02614.33
5.5.380.0070.02514.34
5.5.370.0030.03614.49
5.5.360.0030.02314.28
5.5.350.0170.05217.30
5.5.340.0050.06715.95
5.5.330.0070.06017.25
5.5.320.0190.05417.40
5.5.310.0150.05417.27
5.5.300.0100.05616.19
5.5.290.0060.03816.20
5.5.280.0030.05217.54
5.5.270.0020.04417.80
5.5.260.0080.06117.43
5.5.250.0110.03817.56
5.5.240.0110.05917.12
5.5.230.0030.02414.18
5.5.220.0100.01914.34
5.5.210.0070.02414.25
5.5.200.0000.03214.29
5.5.190.0100.01614.21
5.5.180.0060.02614.30
5.5.170.0060.04114.38
5.5.160.0100.03614.44
5.5.150.0030.02614.36
5.5.140.0090.01914.13
5.5.130.0040.02214.19
5.5.120.0040.02914.20
5.5.110.0030.02014.28
5.5.100.0040.02514.18
5.5.90.0040.02314.16
5.5.80.0060.02614.49
5.5.70.0070.02214.11
5.5.60.0070.02014.23
5.5.50.0100.01914.41
5.5.40.0030.02714.25
5.5.30.0000.02814.07
5.5.20.0000.03014.04
5.5.10.0000.02714.32
5.5.00.0100.01614.24

preferences:
66.96 ms | 401 KiB | 5 Q