3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = new StdClass; $dt->now = new DateTime(); $occurredOn = new DateTime(); $dt->lastUpdated = $occurredOn; $dt->remainingHours = $occurredOn; $dt->interval = $dt->now->diff($dt->lastUpdated); $dt->remainingHours->add(new DateInterval("PT4H")); $dt->remainingHours = $dt->remainingHours->diff($dt->now); $dt->remainingHours = $this->timeService->timeRemainingInFourHours($dt->remainingHours); $dt->title = $this->timeService->formatDateInterval($dt->interval); function timeRemainingInFourHours(DateInterval $interval) { $hours = ""; $minutes = ""; if ($interval->h) { $hours = $interval->format("%h") . " hours"; } if ($interval->i) { $minutes = $interval->format("%i") . " minutes"; } return $hours . $minutes . ' remaining'; } function formatDateInterval(DateInterval $interval) { $result = ""; // ternary? if ($interval->y) { $result .= $interval->format("%y years "); } if ($interval->m) { $result .= $interval->format("%m months "); } if ($interval->d) { $result .= $interval->format("%d days "); } if ($interval->h) { $result .= $interval->format("%h hours "); } if ($interval->i) { $result .= $interval->format("%i minutes "); } if ($interval->s) { $result .= $interval->format("%s seconds "); } else { $result .= "hot off the press"; } return $result; } var_dump($dt);

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)
8.3.60.0090.00616.75
8.3.50.0070.00822.05
8.3.40.0110.00719.27
8.3.30.0110.00419.17
8.3.20.0070.00720.13
8.3.10.0080.00020.77
8.3.00.0040.00419.75
8.2.180.0100.01016.75
8.2.170.0070.00722.96
8.2.160.0070.00720.48
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00421.01
8.2.110.0060.00320.25
8.2.100.0080.00418.00
8.2.90.0050.00319.11
8.2.80.0030.00517.97
8.2.70.0000.00817.88
8.2.60.0080.00017.88
8.2.50.0030.00618.07
8.2.40.0000.00918.16
8.2.30.0070.00019.39
8.2.20.0000.00818.11
8.2.10.0000.00718.16
8.2.00.0040.00417.95
8.1.280.0100.01025.92
8.1.270.0090.00622.23
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0090.00318.95
8.1.220.0080.00017.78
8.1.210.0040.00418.77
8.1.200.0080.00417.50
8.1.190.0030.00517.48
8.1.180.0040.00418.10
8.1.170.0080.00018.66
8.1.160.0070.00021.95
8.1.150.0040.00418.97
8.1.140.0040.00417.57
8.1.130.0070.00017.98
8.1.120.0040.00417.70
8.1.110.0040.00417.62
8.1.100.0000.00717.59
8.1.90.0000.00817.51
8.1.80.0000.00717.64
8.1.70.0000.00717.57
8.1.60.0080.00017.70
8.1.50.0060.00317.70
8.1.40.0000.00817.73
8.1.30.0080.00017.84
8.1.20.0040.00417.80
8.1.10.0000.00817.70
8.1.00.0040.00417.70
8.0.300.0040.00418.77
8.0.290.0040.00417.00
8.0.280.0000.00718.48
8.0.270.0030.00317.36
8.0.260.0030.00317.30
8.0.250.0030.00317.25
8.0.240.0070.00017.20
8.0.230.0080.00017.21
8.0.220.0040.00417.18
8.0.210.0030.00317.05
8.0.200.0000.00717.15
8.0.190.0000.00717.17
8.0.180.0000.00717.07
8.0.170.0030.00617.05
8.0.160.0030.00317.15
8.0.150.0000.00717.14
8.0.140.0000.00717.06
8.0.130.0000.00513.48
8.0.120.0030.00616.95
8.0.110.0030.00317.11
8.0.100.0050.00217.03
8.0.90.0000.00717.11
8.0.80.0110.00417.15
8.0.70.0040.00417.14
8.0.60.0000.00817.01
8.0.50.0040.00417.02
8.0.30.0120.00917.33
8.0.20.0160.00317.40
8.0.10.0000.00717.11
8.0.00.0110.00617.03
7.4.330.0020.00215.19
7.4.320.0000.00716.66
7.4.300.0030.00316.63
7.4.290.0030.00316.63
7.4.280.0000.00716.80
7.4.270.0030.00316.59
7.4.260.0030.00316.64
7.4.250.0040.00416.78
7.4.240.0040.00316.72
7.4.230.0030.00316.48
7.4.220.0070.01016.77
7.4.210.0150.00716.72
7.4.200.0030.00316.60
7.4.160.0040.01216.78
7.4.150.0130.00717.40
7.4.140.0070.01017.86
7.4.130.0110.00916.73
7.4.120.0070.01016.69
7.4.110.0100.00716.66
7.4.100.0060.01216.91
7.4.90.0120.00416.80
7.4.80.0140.00419.39
7.4.70.0130.00616.79
7.4.60.0140.00316.79
7.4.50.0000.00816.73
7.4.40.0080.00916.79
7.4.30.0090.00916.78
7.4.00.0090.00015.31
7.3.330.0000.00513.62
7.3.320.0000.00513.46
7.3.310.0030.00616.52
7.3.300.0030.00316.54
7.3.290.0060.01516.68
7.3.280.0080.01016.60
7.3.270.0100.01017.40
7.3.260.0110.01116.83
7.3.250.0100.01116.66
7.3.240.0000.02416.57
7.3.230.0100.00616.66
7.3.210.0200.00316.60
7.3.200.0100.00619.39
7.3.190.0100.00616.61
7.3.180.0070.00816.62
7.3.170.0180.00016.83
7.3.160.0030.01316.59
7.2.330.0090.00916.84
7.2.320.0100.01216.95
7.2.310.0090.00916.56
7.2.300.0080.00816.80
7.2.290.0130.00616.96
7.2.60.0070.00717.02
7.2.00.0000.01019.63
7.1.200.0030.00615.60
7.1.100.0030.01018.40
7.1.70.0000.00717.28
7.1.60.0110.01519.61
7.1.50.0090.01516.76
7.1.00.0070.07322.35
7.0.200.0070.00716.81
7.0.140.0070.07022.12
7.0.110.0730.08320.00
7.0.100.0600.07320.06
7.0.90.0630.07320.00
7.0.80.0600.08020.12
7.0.70.0530.08320.06
7.0.60.0600.07320.08
7.0.50.0470.04020.05
7.0.40.0030.07019.72
7.0.30.0130.04019.88
7.0.20.0200.08319.81
7.0.10.0070.05019.81
7.0.00.0070.08319.64
5.6.280.0070.07021.05
5.6.260.0170.06720.69
5.6.250.0030.08720.70
5.6.240.0100.08320.64
5.6.230.0070.04020.70
5.6.220.0070.08320.47
5.6.210.0100.05320.73
5.6.200.0070.04320.48
5.6.190.0100.04320.64
5.6.180.0070.08020.66
5.6.170.0030.04720.71
5.6.160.0030.05320.65
5.6.150.0030.04020.59
5.6.140.0030.09320.60
5.6.130.0170.07720.57
5.6.120.0070.04320.69
5.6.110.0030.07320.63
5.6.100.0000.07720.63
5.6.90.0030.04320.60
5.6.80.0030.04020.05
5.6.70.0030.04720.23
5.6.60.0000.06720.08
5.6.50.0000.08719.95
5.6.40.0100.07319.98
5.6.30.0030.08719.98
5.6.20.0100.05019.91
5.6.10.0070.06320.02
5.6.00.0100.06019.98
5.5.380.0070.05317.61
5.5.370.0070.05717.70
5.5.360.0000.05317.71
5.5.350.0000.04717.67
5.5.340.0100.07017.95
5.5.330.0130.03018.12
5.5.320.0130.05317.93
5.5.310.0100.03718.13
5.5.300.0030.04017.93
5.5.290.0030.07017.83
5.5.280.0100.04318.11
5.5.270.0070.04318.21
5.5.260.0030.04017.92
5.5.250.0100.03717.77
5.5.240.0070.05717.64
5.5.230.0030.04317.61
5.5.220.0100.06017.60
5.5.210.0070.07017.33
5.5.200.0070.06317.54
5.5.190.0070.06317.19
5.5.180.0100.07317.47
5.5.160.0030.07717.43
5.5.150.0100.06017.55
5.5.140.0070.07717.28
5.5.130.0070.06017.48
5.5.120.0070.04317.40
5.5.110.0000.04317.44
5.5.100.0070.07317.48
5.5.90.0000.04317.38
5.5.80.0070.06717.48
5.5.70.0030.06017.36
5.5.60.0130.06317.49
5.5.50.0130.08317.14
5.5.40.0100.07017.34
5.5.30.0100.06717.32
5.5.20.0070.07717.14
5.5.10.0070.07017.15
5.5.00.0070.05317.16
5.4.450.0000.04019.66
5.4.440.0000.06019.69
5.4.430.0070.04019.27
5.4.420.0000.05719.38
5.4.410.0200.06019.36
5.4.400.0030.04019.25
5.4.390.0030.04719.00
5.4.380.0030.03719.25
5.4.370.0000.04319.02
5.4.360.0070.05719.03
5.4.350.0000.08019.24
5.4.340.0130.07019.24
5.4.320.0100.07319.24
5.4.310.0170.06018.95
5.4.300.0030.08019.09
5.4.290.0000.08319.18
5.4.280.0100.06319.14
5.4.270.0070.06719.14
5.4.260.0170.06019.29
5.4.250.0070.07318.99
5.4.240.0070.08018.97
5.4.230.0100.06319.34
5.4.220.0100.06019.00
5.4.210.0000.05719.01
5.4.200.0100.07719.16
5.4.190.0000.08319.02
5.4.180.0130.07319.00
5.4.170.0000.08319.32
5.4.160.0130.07019.16
5.4.150.0070.06019.22
5.4.140.0030.06716.68
5.4.130.0070.03716.53
5.4.120.0100.06016.40
5.4.110.0100.07016.46
5.4.100.0100.06316.62
5.4.90.0070.07016.57
5.4.80.0100.07016.35
5.4.70.0030.04316.61
5.4.60.0070.05016.68
5.4.50.0100.06716.58
5.4.40.0000.04316.50
5.4.30.0070.06316.47
5.4.20.0100.06316.44
5.4.10.0030.04316.63
5.4.00.0130.06716.07
5.3.290.0070.04014.77
5.3.280.0100.04714.61
5.3.270.0000.05014.85
5.3.260.0100.06014.84
5.3.250.0000.08014.75
5.3.240.0030.06014.74
5.3.230.0100.04314.70
5.3.220.0070.04014.61
5.3.210.0000.05314.61
5.3.200.0100.05314.63
5.3.190.0100.08314.71
5.3.180.0100.05714.43
5.3.170.0100.06714.61
5.3.160.0000.06014.59
5.3.150.0070.06314.70
5.3.140.0030.04314.58
5.3.130.0030.06714.70
5.3.120.0200.05314.55
5.3.110.0100.07714.51
5.3.100.0070.07314.07
5.3.90.0030.07014.12
5.3.80.0100.07014.02
5.3.70.0030.03714.11
5.3.60.0070.07314.14
5.3.50.0170.07014.02
5.3.40.0100.04313.91
5.3.30.0000.04313.77
5.3.20.0070.04313.85
5.3.10.0070.06713.69
5.3.00.0030.06313.66
5.2.170.0130.05011.86
5.2.160.0000.04011.86
5.2.150.0100.05011.86
5.2.140.0030.06311.86
5.2.130.0070.05711.86
5.2.120.0030.05711.86
5.2.110.0000.06011.86
5.2.100.0070.05311.86
5.2.90.0030.04011.86
5.2.80.0000.03711.86
5.2.70.0130.05711.86
5.2.60.0070.05311.86
5.2.50.0030.03011.86
5.2.40.0130.03711.86
5.2.30.0070.05311.86
5.2.20.0170.01711.86
5.2.10.0000.03011.86
5.2.00.0000.06311.86
5.1.60.0100.04711.86
5.1.50.0000.03311.86
5.1.40.0070.02711.86
5.1.30.0100.05011.86
5.1.20.0100.02711.86
5.1.10.0030.05711.86
5.1.00.0000.02711.86
5.0.50.0030.02311.86
5.0.40.0030.03311.86
5.0.30.0030.04011.86
5.0.20.0000.03711.86
5.0.10.0030.03311.86
5.0.00.0030.03711.86
4.4.90.0000.03711.86
4.4.80.0070.01311.86
4.4.70.0000.01711.86
4.4.60.0000.01711.86
4.4.50.0000.02011.86
4.4.40.0030.04311.86
4.4.30.0070.02311.86
4.4.20.0000.02011.86
4.4.10.0000.03011.86
4.4.00.0030.02711.86
4.3.110.0030.02311.86
4.3.100.0070.03011.86
4.3.90.0030.03311.86
4.3.80.0030.05011.86
4.3.70.0030.03311.86
4.3.60.0030.03711.86
4.3.50.0000.02011.86
4.3.40.0000.02711.86
4.3.30.0000.02011.86
4.3.20.0030.03011.86
4.3.10.0030.03711.86
4.3.00.0000.03311.86

preferences:
44.58 ms | 401 KiB | 5 Q