3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); mb_internal_encoding('utf-8'); $text = "Дым табачный воздух выел. Комната — глава в крученыховском аде. Вспомни — за этим окном впервые руки твои, исступлённый, гладил. Сегодня сидишь вот, сердце в железе. День ещё — выгонишь, может быть, изругав. В мутной передней долго не влезет сломанная дрожью рука в рукав."; $text_arr=explode("\n", $text); $biggest=mb_strlen(max($text_arr)); $count=0; for($i=0; $i<$biggest; $i++){ foreach ($text_arr as $string){ $string=mb_substr($string, $count, 1); if($string!=''){ echo $string."|"; } else{ echo " |"; } } echo"\n"; $count++; }

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)
8.4.120.0150.00624.15
8.4.110.0110.00917.80
8.4.100.0100.01119.04
8.4.90.0140.00718.86
8.4.80.0150.00719.66
8.4.70.0040.00417.96
8.4.60.0130.00918.64
8.4.50.0120.00918.46
8.4.40.0130.00719.41
8.4.30.0180.00319.60
8.4.20.0120.01217.74
8.4.10.0110.00817.76
8.3.250.0040.00417.22
8.3.240.0100.00917.22
8.3.230.0090.01016.55
8.3.220.0040.00417.16
8.3.210.0110.00916.59
8.3.200.0060.00316.60
8.3.190.0050.00418.91
8.3.180.0140.00516.49
8.3.170.0160.00318.85
8.3.160.0060.01316.71
8.3.150.0030.01618.84
8.3.140.0030.00516.68
8.3.130.0060.00316.59
8.3.120.0090.00020.43
8.3.110.0070.01416.41
8.3.100.0060.00318.45
8.3.90.0040.01526.77
8.3.80.0090.00016.75
8.3.70.0060.01318.18
8.3.60.0130.00716.75
8.3.50.0100.01221.91
8.3.40.0090.00618.76
8.3.30.0110.00418.68
8.3.20.0040.00420.13
8.3.10.0080.00021.70
8.3.00.0060.00317.93
8.2.290.0090.00920.42
8.2.280.0100.01018.16
8.2.270.0160.00316.94
8.2.260.0150.00018.31
8.2.250.0170.00316.41
8.2.240.0130.00316.59
8.2.230.0030.00620.94
8.2.220.0030.00724.06
8.2.210.0090.00026.77
8.2.200.0080.00316.63
8.2.190.0070.01516.58
8.2.180.0000.01518.16
8.2.170.0080.00822.96
8.2.160.0070.01321.02
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0050.00522.27
8.2.120.0070.00326.35
8.2.110.0090.00022.16
8.2.100.0040.00819.57
8.2.90.0040.00417.75
8.2.80.0000.00918.61
8.2.70.0000.00817.50
8.2.60.0040.00717.63
8.2.50.0030.00617.63
8.2.40.0040.00420.65
8.2.30.0040.00420.91
8.2.20.0050.00218.09
8.2.10.0080.00018.28
8.2.00.0070.00018.21
8.1.330.0130.00721.79
8.1.320.0160.00318.33
8.1.310.0130.00618.25
8.1.300.0130.00318.38
8.1.290.0050.00530.84
8.1.280.0110.00425.92
8.1.270.0040.00420.79
8.1.260.0030.00526.35
8.1.250.0080.00028.09
8.1.240.0090.00020.96
8.1.230.0080.00420.97
8.1.220.0030.00618.60
8.1.210.0050.00318.77
8.1.200.0090.00017.35
8.1.190.0030.00517.50
8.1.180.0040.00418.10
8.1.170.0030.00518.48
8.1.160.0040.00418.95
8.1.150.0040.00421.91
8.1.140.0040.00419.61
8.1.130.0030.00319.04
8.1.120.0040.00417.43
8.1.110.0030.00517.39
8.1.100.0000.00717.49
8.1.90.0030.00517.49
8.1.80.0040.00417.52
8.1.70.0070.00017.50
8.1.60.0060.00317.66
8.1.50.0030.00517.49
8.1.40.0030.00617.59
8.1.30.0080.00017.64
8.1.20.0030.00517.58
8.1.10.0040.00417.64
8.1.00.0000.00817.55
8.0.300.0040.00418.77
8.0.290.0050.00316.75
8.0.280.0000.00718.60
8.0.270.0040.00416.81
8.0.260.0040.00419.04
8.0.250.0000.00716.98
8.0.240.0040.00417.11
8.0.230.0050.00217.01
8.0.220.0040.00416.93
8.0.210.0000.00716.93
8.0.200.0000.00717.06
8.0.190.0020.00517.00
8.0.180.0030.00516.89
8.0.170.0040.00416.91
8.0.160.0000.00816.97
8.0.150.0070.00416.92
8.0.140.0040.00416.98
8.0.130.0030.00313.42
8.0.120.0080.00016.86
8.0.110.0040.00416.98
8.0.100.0040.00417.01
8.0.90.0040.00416.93
8.0.80.0060.00916.91
8.0.70.0040.00416.91
8.0.60.0040.00417.10
8.0.50.0080.00016.85
8.0.30.0090.01217.06
8.0.20.0160.01117.43
8.0.10.0050.00217.06
8.0.00.0030.01816.88
7.4.330.0050.00015.55
7.4.320.0030.00316.67
7.4.300.0060.00016.50
7.4.290.0000.00716.52
7.4.280.0040.00416.60
7.4.270.0000.00716.46
7.4.260.0030.00316.50
7.4.250.0000.00716.60
7.4.240.0050.00316.61
7.4.230.0070.00016.38
7.4.220.0100.01416.44
7.4.210.0070.01416.73
7.4.200.0040.00416.72
7.4.160.0110.01116.52
7.4.150.0130.00717.40
7.4.140.0140.00717.86
7.4.130.0110.01116.58
7.4.120.0190.00816.59
7.4.110.0150.00416.69
7.4.100.0140.00716.65
7.4.90.0100.01216.79
7.4.80.0140.01019.39
7.4.70.0170.00316.59
7.4.60.0190.00316.53
7.4.50.0030.01016.63
7.4.40.0060.01116.41
7.4.30.0100.01316.66
7.4.00.0060.00915.04
7.3.330.0030.00313.03
7.3.320.0030.00313.04
7.3.310.0040.00416.39
7.3.300.0040.00416.32
7.3.290.0050.01016.29
7.3.280.0110.01016.30
7.3.270.0210.00917.40
7.3.260.0200.00716.53
7.3.250.0130.01016.51
7.3.240.0100.01216.45
7.3.230.0090.01216.50
7.3.210.0190.00316.64
7.3.200.0120.01516.51
7.3.190.0040.01516.40
7.3.180.0070.01116.38
7.3.170.0110.00716.47
7.3.160.0150.00916.45
7.3.120.0040.01514.73
7.3.110.0040.01214.77
7.3.100.0030.00714.66
7.3.90.0000.01914.95
7.3.80.0090.00914.40
7.3.70.0040.01214.99
7.3.60.0090.00614.86
7.3.50.0060.01314.50
7.3.40.0100.00714.40
7.3.30.0140.00314.52
7.3.20.0080.00316.36
7.3.10.0170.00316.77
7.3.00.0150.00016.67
7.2.330.0160.00316.62
7.2.320.0160.00516.66
7.2.310.0100.01016.54
7.2.300.0110.00816.68
7.2.290.0030.01916.75
7.2.250.0080.01115.27
7.2.240.0040.01514.76
7.2.230.0100.01014.95
7.2.220.0150.00015.26
7.2.210.0060.01014.87
7.2.200.0060.00615.21
7.2.190.0110.00014.98
7.2.180.0130.00314.79
7.2.170.0070.00714.80
7.2.60.0030.01017.16
7.1.330.0140.00315.98
7.1.320.0000.01215.69
7.1.310.0090.00615.48
7.1.300.0100.00315.76
7.1.290.0080.00415.66
7.1.280.0070.00715.86
7.1.270.0030.01215.52
7.1.260.0120.00015.75
7.1.200.0050.00515.70
7.1.70.0030.00517.29
7.1.60.0070.00417.26
7.1.40.0470.01032.52
7.1.30.0800.00732.60
7.1.20.0400.02332.49
7.1.10.0270.01014.92
7.1.00.0270.01314.59
7.0.200.0040.01116.92
7.0.180.1530.00314.41
7.0.170.0570.01014.52
7.0.160.0400.00714.28
7.0.150.0270.01314.39
7.0.140.0300.01014.63
7.0.130.0230.01314.63
7.0.120.0330.00714.65
7.0.110.0270.01014.47
7.0.100.0430.01714.37
7.0.90.0330.01014.54
7.0.80.0470.00714.67
7.0.70.0370.01714.59
7.0.60.0200.01014.02
7.0.50.0270.01714.39
7.0.40.0200.01714.66
7.0.30.0170.01714.51
7.0.20.0270.00714.53
7.0.10.0130.01316.43
7.0.00.0030.01016.30

preferences:
32.97 ms | 403 KiB | 5 Q