3v4l.org

run code in 300+ PHP versions simultaneously
<?php $disp_user_arr = Array ( Array ( 'u_id' => 59, 'u_name' => 'Cirine E.', 'r_nb_today' => 2 ), Array ( 'u_id' => 9, 'u_name' => 'Souhaila S.', 'r_nb_today' => 7 ), Array ( 'u_id' => 8, 'u_name' => 'Jihen B. R.', 'r_nb_today' => 1 ), Array ( 'u_id' => 12, 'u_name' => 'Bassem D.', 'r_nb_today' => 0 ), Array ( 'u_id' => 64, 'u_name' => 'Cyrine B.', 'r_nb_today' => 1 ), Array ( 'u_id' => 18, 'u_name' => 'Otail J.', 'r_nb_today' => 0 ), Array ( 'u_id' => 15, 'u_name' => 'Rim H.', 'r_nb_today' => 0 ), Array ( 'u_id' => 74, 'u_name' => 'Ghada J.', 'r_nb_today' => 0 ), Array ( 'u_id' => 62, 'u_name' => 'Alaeddine M.', 'r_nb_today' => 0 ), Array ( 'u_id' => 79, 'u_name' => 'Khaled B.', 'r_nb_today' => 0 ), Array ( 'u_id' => 71, 'u_name' => 'Desiree Y.', 'r_nb_today' => 0 ), Array ( 'u_id' => 75, 'u_name' => 'Mariem N.', 'r_nb_today' => 0 ), Array ( 'u_id' => 66, 'u_name' => 'Khaoula K.', 'r_nb_today' => 0 ) ); function sortByNbToday($a, $b) { if ($a['r_nb_today'] == $b['r_nb_today']){ return strcmp($a["u_name"], $b["u_name"]); } return ($a['r_nb_today'] > $b['r_nb_today']) ? -1 : 1; } usort($disp_user_arr, 'sortByNbToday'); print_r($disp_user_arr);

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)
8.4.130.0150.00717.99
8.4.120.0090.00520.49
8.4.110.0120.00818.75
8.4.100.0140.00317.84
8.4.90.0120.00518.78
8.4.80.0100.00919.59
8.4.70.0110.00817.89
8.4.60.0130.00618.95
8.4.50.0120.00717.77
8.4.40.0060.01320.64
8.4.30.0060.00618.87
8.4.20.0160.00420.59
8.4.10.0160.00319.46
8.3.260.0120.00716.85
8.3.250.0120.00618.84
8.3.240.0110.00916.80
8.3.230.0130.00716.41
8.3.220.0080.00517.09
8.3.210.0090.00718.23
8.3.200.0060.00316.66
8.3.190.0110.00817.17
8.3.180.0080.00516.71
8.3.170.0060.00617.20
8.3.160.0090.00918.44
8.3.150.0150.00320.84
8.3.140.0050.00517.29
8.3.130.0080.00018.30
8.3.120.0030.00619.11
8.3.110.0040.00420.94
8.3.100.0040.00716.66
8.3.90.0030.00516.50
8.3.80.0090.00318.30
8.3.70.0090.00916.50
8.3.60.0150.00318.30
8.3.50.0140.00517.52
8.3.40.0150.00018.58
8.3.30.0040.01118.67
8.3.20.0070.00021.76
8.3.10.0050.00221.74
8.3.00.0000.00723.60
8.2.290.0060.00220.82
8.2.280.0110.00720.70
8.2.270.0090.00917.57
8.2.260.0110.00716.61
8.2.250.0090.00018.51
8.2.240.0090.00018.96
8.2.230.0040.00422.58
8.2.220.0040.00437.54
8.2.210.0150.00326.77
8.2.200.0030.00618.17
8.2.190.0140.00318.09
8.2.180.0090.01216.75
8.2.170.0110.01122.96
8.2.160.0000.01420.27
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.77
8.2.110.0070.00319.24
8.2.100.0110.00017.78
8.2.90.0000.00818.09
8.2.80.0030.00517.97
8.2.70.0030.00517.91
8.2.60.0000.00918.22
8.2.50.0080.00018.10
8.2.40.0050.00321.26
8.2.30.0000.00819.31
8.2.20.0080.00018.01
8.2.10.0040.00418.87
8.2.00.0050.00319.25
8.1.330.0040.00421.70
8.1.320.0100.00916.05
8.1.310.0040.00416.66
8.1.300.0040.00417.55
8.1.290.0030.00618.88
8.1.280.0060.01225.92
8.1.270.0050.00322.47
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0070.00322.54
8.1.230.0080.00320.97
8.1.220.0040.00417.74
8.1.210.0000.00818.87
8.1.200.0060.00317.48
8.1.190.0090.00017.35
8.1.180.0000.00918.10
8.1.170.0000.00818.64
8.1.160.0070.00018.86
8.1.150.0040.00418.95
8.1.140.0070.00018.90
8.1.130.0060.00320.02
8.1.120.0040.00417.42
8.1.110.0000.01017.49
8.1.100.0040.00417.48
8.1.90.0040.00417.45
8.1.80.0070.00017.41
8.1.70.0040.00417.52
8.1.60.0040.00417.59
8.1.50.0080.00017.42
8.1.40.0040.00417.57
8.1.30.0000.00817.60
8.1.20.0030.00517.56
8.1.10.0000.00817.56
8.1.00.0000.00817.58
8.0.300.0080.00019.88
8.0.290.0030.00516.63
8.0.280.0050.00218.39
8.0.270.0000.00717.12
8.0.260.0050.00318.40
8.0.250.0070.00316.88
8.0.240.0030.00316.84
8.0.230.0000.00716.85
8.0.220.0020.00516.78
8.0.210.0030.00316.86
8.0.200.0070.00016.91
8.0.190.0000.00716.90
8.0.180.0000.00716.87
8.0.170.0060.00316.85
8.0.160.0000.00816.83
8.0.150.0070.00016.73
8.0.140.0030.00316.69
8.0.130.0000.00513.32
8.0.120.0000.00716.77
8.0.110.0000.00816.89
8.0.100.0000.00716.71
8.0.90.0000.00716.70
8.0.80.0060.00916.86
8.0.70.0000.00816.89
8.0.60.0040.00416.87
8.0.50.0070.00016.75
8.0.30.0080.01016.92
8.0.20.0130.01017.06
8.0.10.0040.00416.85
8.0.00.0180.01016.91
7.4.330.0040.00315.55
7.4.320.0030.00316.53
7.4.300.0060.00016.57
7.4.290.0000.00716.65
7.4.280.0000.00816.43
7.4.270.0030.00316.45
7.4.260.0000.00616.43
7.4.250.0070.00016.43
7.4.240.0030.00316.55
7.4.230.0070.00016.71
7.4.220.0030.00516.41
7.4.210.0120.00416.63
7.4.200.0000.00716.40
7.4.130.0130.00716.30
7.4.120.0100.00716.54
7.4.110.0100.01416.51
7.4.100.0100.00716.35
7.4.90.0100.00716.47
7.4.80.0130.00919.39
7.4.70.0030.01316.42
7.4.60.0080.00916.45
7.4.50.0030.01216.26
7.4.40.0060.01316.30
7.4.30.0160.00616.37
7.4.20.0110.01116.22
7.4.10.0110.01116.26
7.4.00.0090.00915.86
7.3.330.0020.00213.31
7.3.320.0000.00513.31
7.3.310.0060.00316.35
7.3.300.0070.00016.18
7.3.290.0030.00316.29
7.3.280.0110.00816.25
7.3.260.0090.01016.41
7.3.240.0080.00816.40
7.3.230.0060.01216.57
7.3.210.0100.00616.24
7.3.200.0100.01016.46
7.3.190.0070.01016.34
7.3.180.0100.00616.46
7.3.170.0140.01016.41
7.3.160.0090.00816.47
7.3.150.0060.01516.54
7.3.140.0070.01316.35
7.3.130.0120.00616.30
7.3.120.0050.01115.40
7.3.110.0050.01415.73
7.3.100.0070.01015.70
7.3.90.0030.01415.58
7.3.80.0030.01415.77
7.3.70.0090.00815.45
7.3.60.0070.00915.27
7.3.50.0070.00715.20
7.3.40.0130.00515.23
7.3.30.0070.00615.13
7.3.20.0100.01016.56
7.3.10.0070.00716.45
7.3.00.0130.00516.55
7.2.330.0140.00316.72
7.2.320.0140.01016.47
7.2.310.0060.01216.64
7.2.300.0110.00716.67
7.2.290.0060.01916.40
7.2.280.0090.00916.43
7.2.270.0080.01016.29
7.2.260.0060.01316.70
7.2.250.0110.00815.85
7.2.240.0070.01115.51
7.2.230.0050.01015.78
7.2.220.0120.00615.58
7.2.210.0090.00915.72
7.2.200.0070.00915.61
7.2.190.0030.01015.38
7.2.180.0070.00915.56
7.2.170.0110.00515.34
7.2.160.0050.01415.81
7.2.150.0080.00816.55
7.2.140.0070.01216.73
7.2.130.0140.00916.60
7.2.120.0110.00716.40
7.2.110.0080.00716.68
7.2.100.0070.01516.66
7.2.90.0130.00616.75
7.2.80.0060.01316.57
7.2.70.0080.01016.61
7.2.60.0080.00816.46
7.2.50.0140.00316.62
7.2.40.0050.01116.76
7.2.30.0100.00616.72
7.2.20.0080.01116.72
7.2.10.0070.00916.81
7.2.00.0110.00716.52
7.1.330.0070.01215.63
7.1.320.0080.00815.54
7.1.310.0090.00615.61
7.1.300.0080.00815.58
7.1.290.0080.00915.65
7.1.280.0070.00815.67
7.1.270.0020.01415.67
7.1.260.0070.00615.75
7.1.250.0120.00715.55
7.1.240.0070.01015.41
7.1.230.0130.00315.59
7.1.220.0170.00015.37
7.1.210.0100.01015.36
7.1.200.0130.00315.43
7.1.190.0080.00815.38
7.1.180.0070.00715.74
7.1.170.0060.01015.58
7.1.160.0080.00815.52
7.1.150.0130.00715.57
7.1.140.0060.01215.69
7.1.130.0060.01315.55
7.1.120.0130.00315.34
7.1.110.0060.01115.59
7.1.100.0140.00315.47
7.1.90.0090.00915.43
7.1.80.0090.00815.52
7.1.70.0090.00615.61
7.1.60.0100.00615.48
7.1.50.0030.01215.57
7.1.40.0080.00815.84
7.1.30.0120.00315.63
7.1.20.0140.00515.68
7.1.10.0130.00615.65
7.1.00.0030.01215.55

preferences:
100.17 ms | 403 KiB | 5 Q