3v4l.org

run code in 300+ PHP versions simultaneously
<?php $firstAvailableCount = 100; $slice = 'weekly'; $countData = array(); $startDateTime = new DateTime("2015-06-03"); $endDateTime = new DateTime("2016-01-05"); fillCountMapPeriod($startDateTime,$endDateTime,$countData,$firstAvailableCount,$slice); function fillCountMapPeriod( DateTime $startDateTime, DateTime $endDateTime, array $countData, $firstAvailableCount, $slice) { $monthlyInterval = new DateInterval('P1M'); while($startDateTime < $endDateTime){ var_dump($startDateTime); $startDateTime->add($monthlyInterval); } }

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)
8.3.60.0140.00716.38
8.3.50.0110.01021.23
8.3.40.0120.00318.63
8.3.30.0060.00918.68
8.3.20.0030.00620.25
8.3.10.0050.00521.80
8.3.00.0080.00023.65
8.2.180.0130.00716.88
8.2.170.0110.00422.96
8.2.160.0110.00720.43
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0030.00521.02
8.2.120.0000.00826.35
8.2.110.0030.00620.82
8.2.100.0060.00617.93
8.2.90.0000.00819.35
8.2.80.0050.00317.97
8.2.70.0030.00617.75
8.2.60.0070.00318.04
8.2.50.0050.00318.07
8.2.40.0100.00020.45
8.2.30.0060.00219.46
8.2.20.0050.00517.76
8.2.10.0050.00318.24
8.2.00.0040.00418.30
8.1.280.0090.00625.92
8.1.270.0000.00922.03
8.1.260.0110.00428.09
8.1.250.0040.00428.09
8.1.240.0090.00023.82
8.1.230.0080.00419.00
8.1.220.0040.00417.77
8.1.210.0050.00318.77
8.1.200.0040.00417.47
8.1.190.0040.00417.38
8.1.180.0000.00818.10
8.1.170.0030.00518.43
8.1.160.0000.00720.84
8.1.150.0050.00320.65
8.1.140.0030.00519.70
8.1.130.0000.00717.69
8.1.120.0070.00017.52
8.1.110.0060.00317.59
8.1.100.0040.00417.73
8.1.90.0050.00317.59
8.1.80.0040.00417.67
8.1.70.0040.00417.68
8.1.60.0070.00317.72
8.1.50.0050.00317.54
8.1.40.0030.00617.63
8.1.30.0040.00417.82
8.1.20.0080.00017.76
8.1.10.0000.00817.63
8.1.00.0000.00817.66
8.0.300.0080.00018.77
8.0.290.0040.00416.88
8.0.280.0040.00418.44
8.0.270.0030.00317.34
8.0.260.0080.00017.39
8.0.250.0000.00717.23
8.0.240.0040.00417.25
8.0.230.0070.00017.10
8.0.220.0040.00416.99
8.0.210.0030.00417.19
8.0.200.0000.00717.11
8.0.190.0050.00317.10
8.0.180.0040.00417.23
8.0.170.0030.00617.19
8.0.160.0040.00417.18
8.0.150.0000.00817.05
8.0.140.0070.00017.06
8.0.130.0000.00613.55
8.0.120.0000.00817.05
8.0.110.0050.00317.21
8.0.100.0020.00517.19
8.0.90.0040.00417.04
8.0.80.0060.00917.12
8.0.70.0030.00517.08
8.0.60.0020.00517.07
8.0.50.0000.00817.13
8.0.30.0040.01317.23
8.0.20.0090.01017.40
8.0.10.0040.00417.12
8.0.00.0130.00617.00
7.4.330.0060.00016.70
7.4.320.0000.00616.64
7.4.300.0090.00016.70
7.4.290.0040.00316.72
7.4.280.0060.00316.63
7.4.270.0050.00216.58
7.4.260.0000.00816.53
7.4.250.0050.00216.71
7.4.240.0040.00416.67
7.4.230.0030.00316.46
7.4.220.0090.00916.71
7.4.210.0070.00916.80
7.4.200.0070.00016.83
7.4.160.0100.00616.63
7.4.150.0120.00917.40
7.4.140.0120.01017.86
7.4.130.0140.00516.48
7.4.120.0090.01016.84
7.4.110.0070.01116.56
7.4.100.0120.00616.79
7.4.90.0110.00716.64
7.4.80.0090.01219.39
7.4.70.0100.01016.78
7.4.60.0070.00916.70
7.4.50.0110.00416.79
7.4.40.0040.01516.77
7.4.30.0130.01016.73
7.4.10.0070.00715.34
7.4.00.0090.00714.93
7.3.330.0080.00013.37
7.3.320.0050.00013.49
7.3.310.0070.00016.44
7.3.300.0070.00016.25
7.3.290.0000.00716.46
7.3.280.0050.01116.46
7.3.270.0120.00617.40
7.3.260.0150.00316.51
7.3.250.0130.00916.58
7.3.240.0130.01016.62
7.3.230.0140.01216.71
7.3.210.0030.01616.48
7.3.200.0100.01819.39
7.3.190.0160.00316.54
7.3.180.0100.01316.78
7.3.170.0130.00616.55
7.3.160.0100.00716.57
7.3.130.0070.01114.81
7.3.120.0070.01015.07
7.3.110.0070.01314.85
7.3.100.0110.00715.06
7.3.90.0090.00314.90
7.3.80.0030.00914.79
7.3.70.0070.00714.75
7.3.60.0030.00914.67
7.3.50.0060.00814.88
7.3.40.0080.00614.99
7.3.30.0040.00714.75
7.3.20.0100.00016.86
7.3.10.0030.01316.64
7.3.00.0070.00716.64
7.2.330.0030.01916.51
7.2.320.0090.00916.57
7.2.310.0160.00516.48
7.2.300.0180.00616.80
7.2.290.0160.01016.64
7.2.260.0110.00615.16
7.2.250.0070.01115.36
7.2.240.0030.01415.09
7.2.230.0060.00915.11
7.2.220.0040.00714.95
7.2.210.0030.01315.07
7.2.200.0060.00615.01
7.2.190.0030.00615.09
7.2.180.0000.01014.93
7.2.170.0060.00615.22
7.2.160.0100.00315.15
7.2.150.0040.00816.83
7.2.140.0080.00316.79
7.2.130.0120.00017.01
7.2.120.0100.00716.93
7.2.110.0090.00917.02
7.2.100.0030.00716.93
7.2.90.0000.01117.07
7.2.80.0030.01317.03
7.2.70.0100.00916.89
7.2.60.0030.00617.06
7.2.50.0110.00317.04
7.2.40.0070.00316.98
7.2.30.0100.01017.06
7.2.20.0080.00516.92
7.2.10.0000.01517.08
7.2.00.0060.00718.02
7.1.330.0030.00915.80
7.1.320.0030.01016.10
7.1.310.0040.00815.87
7.1.300.0060.00615.80
7.1.290.0070.00415.75
7.1.280.0040.00816.03
7.1.270.0110.00016.02
7.1.260.0040.00815.80
7.1.250.0000.01416.02
7.1.240.0120.00315.85
7.1.230.0070.00716.02
7.1.220.0040.00516.03
7.1.210.0070.00716.07
7.1.200.0070.01116.04
7.1.190.0090.00916.14
7.1.180.0090.00316.07
7.1.170.0070.00715.84
7.1.160.0030.00615.98
7.1.150.0070.01015.80
7.1.140.0070.00715.99
7.1.130.0060.00915.79
7.1.120.0100.00315.85
7.1.110.0070.00715.79
7.1.100.0040.00717.00
7.1.90.0030.01015.94
7.1.80.0140.00015.92
7.1.70.0040.00516.59
7.1.60.0100.00817.66
7.1.50.0140.01216.49
7.1.40.0070.00715.85
7.1.30.0070.00715.82
7.1.20.0050.00815.72
7.1.10.0070.01015.75
7.1.00.0160.02819.26
7.0.330.0040.00415.73
7.0.320.0040.00815.54
7.0.310.0080.00415.31
7.0.300.0070.00715.50
7.0.290.0110.00415.49
7.0.280.0150.00015.41
7.0.270.0030.01215.59
7.0.260.0060.00615.66
7.0.250.0030.01215.51
7.0.240.0000.01615.47
7.0.230.0130.00015.59
7.0.220.0070.00715.64
7.0.210.0030.01015.63
7.0.200.0030.00916.09
7.0.190.0040.00815.64
7.0.180.0040.01115.48
7.0.170.0070.00715.68
7.0.160.0040.00815.67
7.0.150.0120.00015.32
7.0.140.0040.01015.61
7.0.130.0090.00615.45
7.0.120.0160.00015.57
7.0.110.0030.00715.70
7.0.100.0040.00815.56
7.0.90.0000.01015.64
7.0.80.0100.00715.33
7.0.70.0040.01115.25
7.0.60.0000.03218.66
7.0.50.0070.03216.72
7.0.40.0080.04216.95
7.0.30.0170.02716.88
7.0.20.0200.03617.02
7.0.10.0020.03516.72
7.0.00.0050.03716.92
5.6.400.0090.00014.22
5.6.390.0090.00614.73
5.6.380.0000.00914.82
5.6.370.0120.00314.64
5.6.360.0000.01514.32
5.6.350.0040.00814.53
5.6.340.0090.00614.62
5.6.330.0000.01414.46
5.6.320.0070.01014.61
5.6.310.0060.01014.38
5.6.300.0030.01314.63
5.6.290.0060.01014.42
5.6.280.0110.01817.79
5.6.270.0120.00314.43
5.6.260.0080.00414.55
5.6.250.0030.01014.64
5.6.240.0040.00414.33
5.6.230.0030.01014.55
5.6.220.0070.00714.39
5.6.210.0070.04517.62
5.6.200.0050.04816.28
5.6.190.0040.03017.53
5.6.180.0180.04017.48
5.6.170.0200.03817.53
5.6.160.0070.04217.45
5.6.150.0080.04116.52
5.6.140.0030.02516.32
5.6.130.0030.04516.30
5.6.120.0050.04617.77
5.6.110.0000.04817.70
5.6.100.0090.03017.76
5.6.90.0080.04217.73
5.6.80.0050.04717.52
5.6.70.0090.00314.74
5.6.60.0040.01114.38
5.6.50.0000.00814.57
5.6.40.0000.01114.25
5.6.30.0090.00614.73
5.6.20.0130.00614.48
5.6.10.0000.00914.37
5.6.00.0060.00614.41
5.5.380.0000.01314.27
5.5.370.0070.00714.47
5.5.360.0040.00714.35
5.5.350.2120.02517.47
5.5.340.0100.04016.20
5.5.330.0000.04217.41
5.5.320.0220.02517.44
5.5.310.0130.02617.31
5.5.300.0050.02516.07
5.5.290.0000.02616.23
5.5.280.0060.03917.51
5.5.270.0070.04617.50
5.5.260.0100.04217.40
5.5.250.0070.02317.54
5.5.240.0100.04517.27
5.5.230.0000.01414.12
5.5.220.0080.00813.88
5.5.210.0040.01114.18
5.5.200.0030.00814.23
5.5.190.0040.00714.36
5.5.180.0080.00313.90
5.5.170.0090.00314.53
5.5.160.0030.00914.38
5.5.150.0000.01214.20
5.5.140.0110.00414.41
5.5.130.0040.01114.40
5.5.120.0030.00614.44
5.5.110.0040.00813.96
5.5.100.0040.00714.19
5.5.90.0000.01514.26
5.5.80.0090.00614.17
5.5.70.0030.01313.99
5.5.60.0100.00614.22
5.5.50.0060.00914.21
5.5.40.0030.01314.22
5.5.30.0090.00614.44
5.5.20.0030.00914.52
5.5.10.0060.00614.13
5.5.00.0090.00414.10

preferences:
61.4 ms | 401 KiB | 5 Q