3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "18:00 UTC+1"; print_r(array_values($b = explode(" ", $a))); $needle = 'UTC'; $matches = array_filter($b, function ($haystack) use($needle) { return(strpos($haystack, $needle)); }); print_r($matches);

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)
8.3.40.0160.00018.65
8.3.30.0090.00618.67
8.3.20.0000.00820.16
8.3.10.0000.00821.95
8.3.00.0030.00522.33
8.2.170.0030.01022.96
8.2.160.0110.00419.29
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0090.00022.25
8.2.120.0040.00426.35
8.2.110.0070.00321.06
8.2.100.0040.00817.91
8.2.90.0090.00019.03
8.2.80.0050.00317.97
8.2.70.0080.00017.60
8.2.60.0040.00417.93
8.2.50.0000.01118.10
8.2.40.0050.00322.32
8.2.30.0000.00719.25
8.2.20.0000.00817.56
8.2.10.0040.00418.03
8.2.00.0030.00617.67
8.1.270.0060.00323.82
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0090.00022.14
8.1.230.0080.00419.16
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0000.00917.23
8.1.190.0000.00817.22
8.1.180.0000.00818.10
8.1.170.0040.00418.71
8.1.160.0000.00722.02
8.1.150.0040.00418.86
8.1.140.0080.00017.37
8.1.130.0070.00017.73
8.1.120.0000.00717.49
8.1.110.0040.00417.44
8.1.100.0050.00217.46
8.1.90.0040.00417.46
8.1.80.0000.00717.39
8.1.70.0000.00717.45
8.1.60.0040.00417.52
8.1.50.0060.00317.59
8.1.40.0040.00417.46
8.1.30.0040.00417.53
8.1.20.0080.00017.70
8.1.10.0040.00417.47
8.1.00.0020.00517.33
8.0.300.0080.00020.03
8.0.290.0000.00816.75
8.0.280.0040.00418.32
8.0.270.0000.00716.73
8.0.260.0030.00317.33
8.0.250.0060.00016.86
8.0.240.0000.00816.84
8.0.230.0050.00316.96
8.0.220.0030.00616.88
8.0.210.0030.00316.92
8.0.200.0000.00816.93
8.0.190.0070.00016.98
8.0.180.0040.00416.80
8.0.170.0040.00416.82
8.0.160.0000.00816.87
8.0.150.0030.00316.77
8.0.140.0040.00316.86
8.0.130.0000.00513.35
8.0.120.0000.00716.83
8.0.110.0000.00716.80
8.0.100.0000.00816.93
8.0.90.0070.00016.76
8.0.80.0080.00816.86
8.0.70.0050.00316.83
8.0.60.0040.00416.74
8.0.50.0080.00016.83
8.0.30.0120.00716.95
8.0.20.0110.00917.40
8.0.10.0000.00716.89
8.0.00.0100.00616.83
7.4.330.0080.00015.08
7.4.320.0000.00616.59
7.4.300.0030.00316.58
7.4.290.0000.00716.45
7.4.280.0070.00416.58
7.4.270.0020.00516.58
7.4.260.0000.00716.40
7.4.250.0000.00716.51
7.4.240.0050.00316.25
7.4.230.0000.00716.39
7.4.220.0110.01116.61
7.4.210.0140.00016.60
7.4.200.0040.00416.55
7.4.160.0070.00816.36
7.4.150.0090.00917.40
7.4.140.0120.00517.86
7.4.130.0020.01516.45
7.4.120.0120.00616.38
7.4.110.0080.00816.57
7.4.100.0130.00316.55
7.4.90.0060.01216.48
7.4.80.0180.00319.39
7.4.70.0060.01016.56
7.4.60.0100.00716.74
7.4.50.0120.00416.43
7.4.40.0070.01016.55
7.4.30.0100.00616.38
7.4.10.0090.00314.59
7.4.00.0080.00814.89
7.3.330.0050.00013.29
7.3.320.0060.00013.30
7.3.310.0030.00316.29
7.3.300.0050.00216.35
7.3.290.0090.00816.34
7.3.280.0080.00816.28
7.3.270.0060.01017.40
7.3.260.0100.01016.29
7.3.250.0130.00616.24
7.3.240.0110.00716.30
7.3.230.0060.01016.39
7.3.210.0080.00816.35
7.3.200.0100.00616.54
7.3.190.0160.00916.50
7.3.180.0090.00616.50
7.3.170.0120.00616.48
7.3.160.0110.00816.21
7.3.130.0070.01114.11
7.3.120.0030.01314.55
7.3.110.0060.01014.71
7.3.100.0040.00814.59
7.3.90.0080.00414.90
7.3.80.0070.00714.53
7.3.70.0090.00014.85
7.3.60.0070.00714.65
7.3.50.0030.01314.46
7.3.40.0000.01514.52
7.3.30.0060.00614.53
7.3.20.0070.00716.61
7.3.10.0000.01116.72
7.3.00.0070.00416.41
7.2.330.0140.00416.60
7.2.320.0070.01016.64
7.2.310.0140.00316.68
7.2.300.0060.01016.78
7.2.290.0060.01216.71
7.2.260.0030.01614.87
7.2.250.0060.01214.82
7.2.240.0000.01814.86
7.2.230.0080.00815.07
7.2.220.0040.01414.90
7.2.210.0060.01215.17
7.2.200.0030.00915.09
7.2.190.0100.00614.70
7.2.180.0040.01414.96
7.2.170.0030.01014.60
7.2.160.0040.01114.86
7.2.150.0060.00916.53
7.2.140.0100.00316.81
7.2.130.0040.00716.68
7.2.120.0030.01016.53
7.2.110.0080.00916.75
7.2.100.0120.00316.92
7.2.90.0030.00616.94
7.2.80.0080.00416.55
7.2.70.0030.01016.76
7.2.60.0050.00516.78
7.2.50.0000.01516.89
7.2.40.0040.00816.49
7.2.30.0070.01016.85
7.2.20.0100.00616.80
7.2.10.0100.00616.88
7.2.00.0030.01217.00
7.1.330.0100.00315.80
7.1.320.0050.00515.54
7.1.310.0030.01315.86
7.1.300.0090.00615.82
7.1.290.0070.01015.76
7.1.280.0030.00915.76
7.1.270.0080.00815.66
7.1.260.0080.00415.69
7.1.250.0070.00715.79
7.1.240.0060.00615.63
7.1.230.0080.00415.49
7.1.220.0140.00015.50
7.1.210.0070.00715.65
7.1.200.0050.00815.74
7.1.190.0130.00015.72
7.1.180.0050.00515.56
7.1.170.0040.01215.57
7.1.160.0000.01615.77
7.1.150.0100.00315.76
7.1.140.0030.01215.51
7.1.130.0110.00415.91
7.1.120.0090.00915.75
7.1.110.0050.00515.76
7.1.100.0070.00715.88
7.1.90.0040.01115.79
7.1.80.0070.01015.78
7.1.70.0050.01016.48
7.1.60.0050.00816.21
7.1.50.0000.00915.53
7.1.40.0030.00915.76
7.1.30.0060.01315.68
7.1.20.0060.01315.68
7.1.10.0060.00615.61
7.1.00.0050.04019.10
7.0.330.0040.00715.43
7.0.320.0080.00315.34
7.0.310.0060.00315.30
7.0.300.0030.00915.22
7.0.290.0090.00915.25
7.0.280.0070.00715.15
7.0.270.0000.01215.07
7.0.260.0110.00315.19
7.0.250.0000.01115.19
7.0.240.0000.01315.29
7.0.230.0070.01115.16
7.0.220.0070.01015.41
7.0.210.0030.01315.14
7.0.200.0070.00415.00
7.0.190.0070.00714.87
7.0.180.0030.01615.27
7.0.170.0000.01615.51
7.0.160.0060.00615.34
7.0.150.0070.00715.24
7.0.140.0000.01615.34
7.0.130.0090.00015.11
7.0.120.0080.00815.26
7.0.110.0030.00614.97
7.0.100.0070.03717.63
7.0.90.0120.03617.68
7.0.80.0070.03517.55
7.0.70.0080.03017.66
7.0.60.0080.03717.72
7.0.50.0080.03317.75
7.0.40.0090.03216.76
7.0.30.0090.03516.78
7.0.20.0120.04416.96
7.0.10.0080.03916.84
7.0.00.0110.03416.90
5.6.400.0060.00614.39
5.6.390.0100.00314.10
5.6.380.0100.00313.98
5.6.370.0040.01113.99
5.6.360.0090.00913.96
5.6.350.0040.01414.56
5.6.340.0100.00314.41
5.6.330.0070.01014.45
5.6.320.0000.01513.86
5.6.310.0130.00613.81
5.6.300.0110.00314.22
5.6.290.0030.01013.99
5.6.280.0100.00714.29
5.6.270.0030.01014.12
5.6.260.0070.00314.36
5.6.250.0130.02817.59
5.6.240.0100.03417.53
5.6.230.0090.03117.42
5.6.220.0130.02617.43
5.6.210.0080.02817.38
5.6.200.0120.03117.57
5.6.190.0100.03417.67
5.6.180.0020.03917.63
5.6.170.0080.03217.60
5.6.160.0120.03317.62
5.6.150.0130.03217.78
5.6.140.0110.03217.70
5.6.130.0080.03617.67
5.6.120.0080.03117.68
5.6.110.0100.03417.67
5.6.100.0170.03617.66
5.6.90.0050.05117.47
5.6.80.0130.03517.28
5.6.70.0080.03117.36
5.6.60.0100.02717.09
5.6.50.0100.02917.24
5.6.40.0070.03117.21
5.6.30.0090.02717.37
5.6.20.0080.04017.03
5.6.10.0060.03117.35
5.6.00.0120.03017.26

preferences:
58.48 ms | 400 KiB | 5 Q