3v4l.org

run code in 300+ PHP versions simultaneously
<?php function array_group(callable $eq, array $xs) { $groupedXs = []; $grouped = [$xs[0]]; if ($eq($xs[0], $xs[1])) { $grouped[] = $xs[1]; } else { $groupedXs = $grouped; $grouped = [$xs[1]]; } } var_dump(array_group(function ($a, $b) { }, [[1, 'sold'], [2, 'registered'], [3, 'sold']]);

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)
5.4.340.4700.03719.27
5.4.320.4500.03018.97
5.4.310.3700.04019.05
5.4.300.3770.04019.10
5.4.290.3970.04319.22
5.4.280.4170.03319.10
5.4.270.4400.04318.97
5.4.260.1830.04019.04
5.4.250.1670.03319.26
5.4.240.1500.03719.22
5.4.230.2270.04319.25
5.4.220.3300.03318.95
5.4.210.3430.04018.96
5.4.200.2830.03319.19
5.4.190.3400.03718.93
5.4.180.3200.03019.16
5.4.170.3130.03319.21
5.4.160.4170.03719.04
5.4.150.3600.04019.21
5.4.140.2970.03716.55
5.4.130.4170.04316.30
5.4.120.3800.03716.45
5.4.110.4130.03316.39
5.4.100.3430.03316.68
5.4.90.3900.03716.51
5.4.80.4100.03316.39
5.4.70.3800.03716.60
5.4.60.4070.03316.42
5.4.50.3970.03716.50
5.4.40.4270.03316.50
5.4.30.3730.03316.59
5.4.20.3470.03716.42
5.4.10.3970.03316.51
5.4.00.3970.03715.70
5.3.290.4270.03714.68
5.3.280.3570.03314.59
5.3.270.2870.04014.76
5.3.260.4130.04714.66
5.3.250.4030.04014.52
5.3.240.4000.04014.53
5.3.230.3970.03314.62
5.3.220.4300.04314.71
5.3.210.3970.03714.60
5.3.200.4000.03714.57
5.3.190.4130.03314.62
5.3.180.4230.04714.59
5.3.170.4000.03314.57
5.3.160.4200.04314.71
5.3.150.4000.03014.62
5.3.140.3330.03714.44
5.3.130.4000.03714.63
5.3.120.3700.03314.46
5.3.110.4730.03014.70
5.3.100.4000.03714.04
5.3.90.3930.04014.02
5.3.80.3700.03714.01
5.3.70.3870.04013.93
5.3.60.4170.03713.99
5.3.50.3970.03014.00
5.3.40.3930.04014.02
5.3.30.4070.03713.92
5.3.20.3770.03313.75
5.3.10.3970.03313.54
5.3.00.4670.03713.64
5.2.170.3370.02011.29
5.2.160.3100.02311.07
5.2.150.3100.02711.11
5.2.140.3230.03711.20
5.2.130.3500.02011.02
5.2.120.3030.03011.13
5.2.110.3830.03011.06
5.2.100.3800.03311.18
5.2.90.3670.03311.11
5.2.80.3430.02711.24
5.2.70.3330.02311.02
5.2.60.3400.02710.97
5.2.50.3300.03011.09
5.2.40.2730.02710.91
5.2.30.2530.02010.86
5.2.20.2930.02310.97
5.2.10.2970.02310.86
5.2.00.2970.03710.78
5.1.60.2500.02010.01
5.1.50.2530.0209.95
5.1.40.2870.0239.95
5.1.30.2800.03010.26
5.1.20.2800.02010.50
5.1.10.2730.02710.09
5.1.00.1530.02310.05
5.0.50.0030.0378.59
5.0.40.0070.0338.40
5.0.30.0030.0608.36
5.0.20.0000.0208.11
5.0.10.0400.0208.18
5.0.00.1500.0338.20
4.4.90.1300.0175.91
4.4.80.1500.0135.77
4.4.70.1500.0205.80
4.4.60.1530.0135.80
4.4.50.1770.0105.85
4.4.40.1500.0305.79
4.4.30.1470.0335.82
4.4.20.1430.0205.87
4.4.10.0000.0235.90
4.4.00.0030.0575.89
4.3.110.0000.0175.77
4.3.100.0000.0305.77
4.3.90.0000.0375.77
4.3.80.1530.0475.77
4.3.70.1230.0135.80
4.3.60.1370.0135.80
4.3.50.1470.0135.83
4.3.40.1470.0275.77
4.3.30.1000.0205.77
4.3.20.0930.0205.77
4.3.10.1070.0235.77
4.3.00.0870.0135.77

preferences:
141.12 ms | 1394 KiB | 7 Q