3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time = strtotime('2010-04-28 17:25:43'); echo 'event happened '.humanTiming($time).' ago'; if (true) { function humanTiming ($time) { $time = time() - $time; // to get the time since that moment $tokens = array ( 31536000 => 'year', 2592000 => 'month', 604800 => 'week', 86400 => 'day', 3600 => 'hour', 60 => 'minute', 1 => 'second'); foreach ($tokens as $unit => $text) { if ($time < $unit) continue; $numberOfUnits = floor($time / $unit); return $numberOfUnits.' '.$text.(($numberOfUnits>1)?'s':''); } } }

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)
7.2.60.0070.01016.79
7.2.00.0100.00619.66
7.1.200.0030.00915.79
7.1.100.0060.00318.26
7.1.70.0030.01317.38
7.1.60.0060.01919.43
7.1.50.0030.01017.16
7.1.00.0030.03322.30
7.0.200.0000.00716.61
7.0.140.0030.07722.02
7.0.100.0130.07019.90
7.0.90.0270.04319.84
7.0.80.0130.06319.88
7.0.70.0100.06319.82
7.0.60.0200.05019.91
7.0.50.0070.04720.14
7.0.40.0000.07320.00
7.0.30.0070.04020.04
7.0.20.0030.04719.98
7.0.10.0070.07020.08
7.0.00.0030.07020.06
5.6.280.0070.07020.78
5.6.250.0070.08320.66
5.6.240.0030.07020.63
5.6.230.0200.07020.54
5.6.220.0100.07020.61
5.6.210.0130.06320.41
5.6.200.0130.08320.96
5.6.190.0070.06720.98
5.6.180.0070.05720.97
5.6.170.0170.05321.12
5.6.160.0070.04720.91
5.6.150.0100.08020.90
5.6.140.0100.07721.08
5.6.130.0170.05321.00
5.6.120.0130.08021.00
5.6.110.0030.08021.00
5.6.100.0030.07021.01
5.6.90.0130.08020.95
5.6.80.0070.08020.34
5.6.70.0070.05320.36
5.6.60.0170.07720.39
5.6.50.0200.07020.37
5.6.40.0070.07320.48
5.6.30.0200.06720.48
5.6.20.0070.08020.34
5.6.10.0070.03720.35
5.6.00.0070.07320.35
5.5.380.0030.08720.35
5.5.370.0130.07320.35
5.5.360.0030.08320.45
5.5.350.0170.07320.39
5.5.340.0100.08320.68
5.5.330.0030.07720.81
5.5.320.0030.04720.88
5.5.310.0130.08020.81
5.5.300.0130.07320.74
5.5.290.0170.07020.66
5.5.280.0030.06320.86
5.5.270.0070.08020.73
5.5.260.0130.07020.86
5.5.250.0100.04320.40
5.5.240.0130.04020.11
5.5.230.0170.06020.23
5.5.220.0130.07320.21
5.5.210.0200.06320.26
5.5.200.0100.06720.13
5.5.190.0130.07320.07
5.5.180.0170.07719.94
5.5.160.0100.08020.13
5.5.150.0130.04720.07
5.5.140.0170.06720.19
5.5.130.0070.08319.94
5.5.120.0100.08020.08
5.5.110.0070.07720.02
5.5.100.0130.07320.11
5.5.90.0170.07020.09
5.5.80.0000.08020.02
5.5.70.0070.04020.11
5.5.60.0130.07320.00
5.5.50.0200.06320.10
5.5.40.0030.07719.99
5.5.30.0100.05020.00
5.5.20.0100.03319.88
5.5.10.0130.03719.99
5.5.00.0030.06720.06
5.4.450.0100.05319.54
5.4.440.0070.07019.27
5.4.430.0100.08319.36
5.4.420.0070.05019.36
5.4.410.0000.08319.24
5.4.400.0070.05319.03
5.4.390.0170.07319.23
5.4.380.0070.07319.18
5.4.370.0000.06019.02
5.4.360.0070.07318.87
5.4.350.0000.06719.08
5.4.340.0170.06719.03
5.4.320.0100.04318.90
5.4.310.0030.07019.09
5.4.300.0030.05718.87
5.4.290.0100.05718.87
5.4.280.0130.07018.94
5.4.270.0100.03719.11
5.4.260.0130.07019.18
5.4.250.0070.07719.05
5.4.240.0130.06319.15
5.4.230.0100.07319.02
5.4.220.0200.06319.08
5.4.210.0200.06719.13
5.4.200.0070.08318.88
5.4.190.0070.04019.03
5.4.180.0170.07018.84
5.4.170.0030.08319.08
5.4.160.0030.05319.21
5.4.150.0070.04719.02
5.4.140.0070.06316.14
5.4.130.0000.07316.18
5.4.120.0100.07016.28
5.4.110.0100.05316.49
5.4.100.0000.07716.38
5.4.90.0000.07316.27
5.4.80.0000.05316.42
5.4.70.0030.08016.41
5.4.60.0000.04016.41
5.4.50.0030.07716.31
5.4.40.0030.04016.52
5.4.30.0170.05016.32
5.4.20.0100.07016.38
5.4.10.0070.07716.32
5.4.00.0030.07015.77
5.3.290.0100.07714.67
5.3.280.0130.07014.60
5.3.270.0100.05014.66
5.3.260.0030.08314.66
5.3.250.0100.07314.48
5.3.240.0100.07314.59
5.3.230.0030.04314.61
5.3.220.0130.06714.59
5.3.210.0070.08014.67
5.3.200.0030.07314.70
5.3.190.0100.06714.50
5.3.180.0030.04714.48
5.3.170.0070.05314.64
5.3.160.0130.07014.59
5.3.150.0030.04014.57
5.3.140.0030.08014.67
5.3.130.0030.04714.51
5.3.120.0130.07014.50
5.3.110.0000.07714.68
5.3.100.0100.07714.15
5.3.90.0030.07314.07
5.3.80.0030.05013.90
5.3.70.0000.04314.13
5.3.60.0100.06314.02
5.3.50.0070.04313.96
5.3.40.0030.06313.87
5.3.30.0030.04014.02
5.3.20.0070.03713.76
5.3.10.0070.03013.57
5.3.00.0030.07313.52
5.2.170.0000.07011.14
5.2.160.0130.05711.04
5.2.150.0030.06011.17
5.2.140.0070.03011.27
5.2.130.0100.02711.21
5.2.120.0100.06011.25
5.2.110.0070.04011.16
5.2.100.0000.05011.02
5.2.90.0070.06010.98
5.2.80.0030.04310.91
5.2.70.0070.04711.19
5.2.60.0000.05710.94
5.2.50.0100.06010.94
5.2.40.0030.06310.89
5.2.30.0070.03711.02
5.2.20.0070.02710.86
5.2.10.0070.03710.99
5.2.00.0070.06010.70
5.1.60.0030.05710.08
5.1.50.0030.05310.00
5.1.40.0100.0509.96
5.1.30.0070.03710.39
5.1.20.0030.04010.43
5.1.10.0000.05310.05
5.1.00.0070.05010.16
5.0.50.0070.0238.38
5.0.40.0030.0208.50
5.0.30.0030.0608.30
5.0.20.0030.0438.25
5.0.10.0030.0338.25
5.0.00.0000.0638.19
4.4.90.0030.0106.29
4.4.80.0030.0106.29
4.4.70.0000.0176.29
4.4.60.0030.0336.29
4.4.50.0000.0376.29
4.4.40.0070.0406.29
4.4.30.0100.0276.29
4.4.20.0070.0336.29
4.4.10.0070.0336.29
4.4.00.0000.0536.29
4.3.110.0000.0176.29
4.3.100.0000.0336.29
4.3.90.0030.0176.29
4.3.80.0000.0276.29
4.3.70.0030.0136.29
4.3.60.0100.0206.29
4.3.50.0000.0176.29
4.3.40.0000.0376.29
4.3.30.0000.0206.29
4.3.20.0000.0406.29
4.3.10.0000.0336.29
4.3.00.0030.0336.29

preferences:
35.59 ms | 401 KiB | 5 Q