3v4l.org

run code in 300+ PHP versions simultaneously
<?php function scholar_parse_time($time) // {{{ { '/^\s*(?P<hour>\d+)(?>:(?P<minute>\d+))?(?>:(?P<second>\d+(\.\d*)?))?\s*$/'; if (preg_match('/^\s*(?>(?P<hour>\d+)(?>:(?P<minute>\d+)(?>:(?P<second>\d+)(?P<millis>\.\d*)?)?)?)\s*$/', $time, $match)) { $h = intval($match['hour']); $m = isset($match['minute']) ? intval($match['minute']) : null; $s = isset($match['second']) ? intval($match['second']) : null; $ms = isset($match['millis']) ? round(floatval($match['millis']) * 1000) : null; if ($h < 24 && (null === $m || $m < 60) && (null === $s || $s < 60)) { return array( 'hour' => $h, 'minute' => $m, 'second' => $s, 'millis' => $ms, 'iso' => null === $m ? sprintf('%02d', $h) : (null === $s ? sprintf('%02d:%02d', $h, $m) : sprintf('%02d:%02d:%02d', $h, $m, $s) ), ); } } return false; } // }}} var_dump(scholar_parse_time('19')); var_dump(scholar_parse_date('19:01')); var_dump(scholar_parse_date('19:01:04')); var_dump(scholar_parse_date('19:01:32.')); var_dump(scholar_parse_date('19:01:32.3')); var_dump(scholar_parse_date('19:01.1'));

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)
8.3.60.0070.00718.80
8.3.50.0070.01122.11
8.3.40.0120.00918.95
8.3.30.0170.00018.91
8.3.20.0040.00420.20
8.3.10.0080.00022.14
8.3.00.0050.00322.40
8.2.180.0070.01018.79
8.2.170.0140.00722.96
8.2.160.0090.00621.06
8.2.150.0050.00324.18
8.2.140.0070.00724.66
8.2.130.0040.00426.16
8.2.120.0080.01119.55
8.2.110.0090.00019.16
8.2.100.0060.00618.09
8.2.90.0000.00819.17
8.2.80.0060.00317.97
8.2.70.0000.00917.75
8.2.60.0030.00518.04
8.2.50.0040.00418.07
8.2.40.0080.00018.34
8.2.30.0050.00518.07
8.2.20.0000.00817.86
8.2.10.0030.00517.88
8.2.00.0040.00417.91
8.1.280.0120.00925.92
8.1.270.0000.00823.96
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00823.86
8.1.230.0060.00622.66
8.1.220.0060.00317.91
8.1.210.0000.00819.04
8.1.200.0040.00717.63
8.1.190.0000.00817.66
8.1.180.0050.00418.10
8.1.170.0040.00418.96
8.1.160.0000.00822.08
8.1.150.0000.00718.88
8.1.140.0040.00417.64
8.1.130.0060.00317.89
8.1.120.0000.00717.55
8.1.110.0090.00017.68
8.1.100.0000.00717.66
8.1.90.0050.00217.55
8.1.80.0040.00417.66
8.1.70.0000.00717.61
8.1.60.0000.00817.70
8.1.50.0080.00017.72
8.1.40.0040.00417.68
8.1.30.0030.00617.86
8.1.20.0040.00417.68
8.1.10.0000.00717.83
8.1.00.0050.00317.72
8.0.300.0000.00720.15
8.0.290.0000.00717.30
8.0.280.0030.00318.43
8.0.270.0000.00717.24
8.0.260.0030.00317.12
8.0.250.0030.00317.13
8.0.240.0040.00417.11
8.0.230.0040.00417.08
8.0.220.0070.00017.06
8.0.210.0000.00717.10
8.0.200.0040.00417.10
8.0.190.0000.00817.25
8.0.180.0000.00817.11
8.0.170.0080.00017.08
8.0.160.0000.00717.11
8.0.150.0030.00517.16
8.0.140.0000.00817.02
8.0.130.0030.00613.48
8.0.120.0000.00717.02
8.0.110.0000.00817.02
8.0.100.0060.00317.11
8.0.90.0000.00816.98
8.0.80.0090.01317.15
8.0.70.0000.00817.02
8.0.60.0000.00817.15
8.0.50.0030.00516.97
8.0.30.0110.01317.33
8.0.20.0100.01317.42
8.0.10.0040.00417.07
8.0.00.0120.01917.04
7.4.330.0030.00315.00
7.4.320.0030.00316.79
7.4.300.0040.00416.85
7.4.290.0000.00716.88
7.4.280.0040.00416.86
7.4.270.0000.00816.73
7.4.260.0040.00416.89
7.4.250.0040.00416.75
7.4.240.0060.00216.86
7.4.230.0000.00816.98
7.4.220.0070.01416.79
7.4.210.0070.01016.85
7.4.200.0000.00716.71
7.4.190.0040.00416.93
7.4.160.0050.01016.84
7.4.150.0180.00017.40
7.4.140.0090.01417.86
7.4.130.0060.01516.74
7.4.120.0100.00916.78
7.4.110.0180.00016.92
7.4.100.0040.01416.84
7.4.90.0030.01616.79
7.4.80.0070.01319.39
7.4.70.0130.00316.81
7.4.60.0150.00316.77
7.4.50.0040.00416.63
7.4.40.0100.00722.77
7.4.30.0160.00016.79
7.4.00.0050.01015.21
7.3.330.0000.00513.63
7.3.320.0000.00513.65
7.3.310.0030.00316.71
7.3.300.0080.00016.64
7.3.290.0100.00716.63
7.3.280.0130.00816.63
7.3.270.0070.01117.40
7.3.260.0130.00616.68
7.3.250.0110.01116.71
7.3.240.0070.01016.79
7.3.230.0160.00616.74
7.3.210.0140.00316.61
7.3.200.0100.00719.39
7.3.190.0100.00716.67
7.3.180.0040.01416.71
7.3.170.0000.01616.70
7.3.160.0080.00816.95
7.3.120.0060.00815.12
7.3.110.0100.00714.89
7.3.100.0060.00915.37
7.3.90.0030.01014.99
7.3.80.0000.00915.25
7.3.70.0060.01315.20
7.3.60.0070.00715.05
7.3.50.0090.00614.84
7.3.40.0090.00615.24
7.3.30.0030.00615.04
7.3.20.0030.00916.97
7.3.10.0100.00316.89
7.3.00.0030.01016.86
7.2.330.0150.00316.91
7.2.320.0070.01816.88
7.2.310.0060.01616.80
7.2.300.0090.00916.81
7.2.290.0070.01016.72
7.2.250.0080.01115.39
7.2.240.0030.01815.39
7.2.230.0040.01515.03
7.2.220.0100.00315.43
7.2.210.0100.00615.10
7.2.200.0000.01615.46
7.2.190.0060.00915.26
7.2.180.0030.01315.45
7.2.170.0060.00915.27
7.2.60.0070.00717.05
7.2.00.0070.01019.81
7.1.330.0070.00716.16
7.1.320.0040.00815.96
7.1.310.0110.00415.91
7.1.300.0000.01216.19
7.1.290.0070.00716.09
7.1.280.0030.00615.97
7.1.270.0000.01016.03
7.1.260.0060.00915.75
7.1.200.0110.00515.83
7.1.100.0030.01018.21
7.1.70.0000.00817.41
7.1.60.0060.01319.82
7.1.50.0040.00717.28
7.1.00.0100.07022.59
7.0.200.0210.00416.87
7.0.140.0030.07322.21
7.0.80.0670.06719.98
7.0.70.0600.06720.02
7.0.60.0230.04319.96
7.0.50.0200.04020.34
7.0.40.0070.05020.15
7.0.30.0130.04020.05
7.0.20.0070.06020.17
7.0.10.0270.03020.09
7.0.00.0070.04320.04
5.6.280.0030.07321.14
5.6.230.0170.07320.50
5.6.220.0070.07320.50
5.6.210.0030.04020.75
5.6.200.0100.04021.02
5.6.190.0170.04721.10
5.6.180.0070.04321.09
5.6.170.0070.04021.12
5.6.160.0070.04721.18
5.6.150.0170.03020.94
5.6.140.0000.04721.09
5.6.130.0070.05721.08
5.6.120.0100.03720.96
5.6.110.0000.04721.18
5.6.100.0100.04321.02
5.6.90.0070.06721.07
5.6.80.0030.04020.40
5.6.70.0030.04320.50
5.6.60.0030.06020.50
5.6.50.0070.03720.48
5.6.40.0030.05020.42
5.6.30.0070.03020.43
5.6.20.0000.03720.38
5.6.10.0030.04020.43
5.6.00.0100.07720.46
5.5.370.0030.04320.56
5.5.360.0070.08720.57
5.5.350.0030.05720.40
5.5.340.0000.05020.93
5.5.330.0130.03320.66
5.5.320.0100.06320.94
5.5.310.0100.03720.84
5.5.300.0070.04020.74
5.5.290.0030.05720.89
5.5.280.0030.04320.94
5.5.270.0030.03720.91
5.5.260.0130.06320.84
5.5.250.0070.04020.65
5.5.240.0030.04020.32
5.5.230.0100.05320.13
5.5.220.0030.03720.30
5.5.210.0070.03020.19
5.5.200.0030.04020.25
5.5.190.0070.04020.23
5.5.180.0000.04320.28
5.5.160.0030.07020.12
5.5.150.0100.06020.28
5.5.140.0070.07020.25
5.5.130.0030.04720.28
5.5.120.0100.07320.23
5.5.110.0130.07720.25
5.5.100.0170.05720.18
5.5.90.0170.06720.08
5.5.80.0070.07720.17
5.5.70.0130.07720.10
5.5.60.0270.05719.95
5.5.50.0070.04020.09
5.5.40.0070.07720.10
5.5.30.0100.04019.95
5.5.20.0070.07720.06
5.5.10.0100.07320.06
5.5.00.0130.07020.12
5.4.450.0000.04319.38
5.4.440.0000.05319.45
5.4.430.0070.06319.23
5.4.420.0070.03719.36
5.4.410.0070.05319.37
5.4.400.0170.06718.91
5.4.390.0070.03319.12
5.4.380.0030.04319.09
5.4.370.0100.02718.88
5.4.360.0070.03318.91
5.4.350.0030.03719.23
5.4.340.0000.04018.88
5.4.320.0070.05319.04
5.4.310.0200.05719.21
5.4.300.0070.07719.16
5.4.290.0100.07019.16
5.4.280.0030.04319.15
5.4.270.0130.07018.87
5.4.260.0100.07319.13
5.4.250.0100.05019.22
5.4.240.0130.07319.20
5.4.230.0100.07719.12
5.4.220.0070.06019.17
5.4.210.0130.03319.08
5.4.200.0070.06719.03
5.4.190.0170.06719.02
5.4.180.0070.04719.02
5.4.170.0130.07019.09
5.4.160.0070.07019.11
5.4.150.0000.08719.04
5.4.140.0030.05316.43
5.4.130.0130.05316.43
5.4.120.0070.07316.40
5.4.110.0130.07016.56
5.4.100.0030.07716.50
5.4.90.0100.06716.28
5.4.80.0070.04716.34
5.4.70.0030.04016.45
5.4.60.0100.05016.60
5.4.50.0030.04016.41
5.4.40.0030.05316.46
5.4.30.0070.07016.31
5.4.20.0070.07316.46
5.4.10.0070.07316.32
5.4.00.0070.05015.84
5.3.290.0070.08314.67
5.3.280.0030.08014.54
5.3.270.0070.07014.74
5.3.260.0030.05714.60
5.3.250.0130.05714.66
5.3.240.0030.08014.64
5.3.230.0070.05714.67
5.3.220.0130.07014.64
5.3.210.0030.08014.59
5.3.200.0070.07314.56
5.3.190.0070.07714.64
5.3.180.0000.06714.51
5.3.170.0130.07014.59
5.3.160.0130.05014.61
5.3.150.0070.07714.57
5.3.140.0000.05314.61
5.3.130.0130.06014.57
5.3.120.0100.07314.71
5.3.110.0070.07714.62
5.3.100.0100.06714.01
5.3.90.0070.03713.98
5.3.80.0100.07014.01
5.3.70.0170.05714.00
5.3.60.0000.08314.07
5.3.50.0000.08014.02
5.3.40.0100.06314.08
5.3.30.0070.07013.90
5.3.20.0100.07013.64
5.3.10.0130.06313.72
5.3.00.0070.06713.58
5.2.170.0130.05311.66
5.2.160.0070.03311.66
5.2.150.0200.04011.66
5.2.140.0070.06011.66
5.2.130.0130.05011.66
5.2.120.0030.05711.66
5.2.110.0030.06011.66
5.2.100.0030.06011.66
5.2.90.0030.06311.66
5.2.80.0000.07011.66
5.2.70.0100.06011.66
5.2.60.0070.06311.66
5.2.50.0030.06011.66
5.2.40.0130.05311.66
5.2.30.0070.06311.66
5.2.20.0070.06011.66
5.2.10.0070.06011.66
5.2.00.0100.05011.66
5.1.60.0030.05311.66
5.1.50.0070.05311.66
5.1.40.0130.03711.66
5.1.30.0130.04711.66
5.1.20.0070.05311.66
5.1.10.0070.05711.66
5.1.00.0130.04711.66
5.0.50.0100.04311.66
5.0.40.0070.04311.66
5.0.30.0030.05711.66
5.0.20.0100.04011.66
5.0.10.0100.04011.66
5.0.00.0070.06011.66
4.4.90.0030.03711.66
4.4.80.0000.04011.66
4.4.70.0000.03711.66
4.4.60.0070.03011.66
4.4.50.0030.03011.66
4.4.40.0030.05311.66
4.4.30.0100.03011.66
4.4.20.0000.03711.66
4.4.10.0030.02311.66
4.4.00.0030.05011.66
4.3.110.0000.03711.66
4.3.100.0000.03711.66
4.3.90.0030.03711.66
4.3.80.0030.04711.66
4.3.70.0030.02311.66
4.3.60.0000.03711.66
4.3.50.0000.04011.66
4.3.40.0000.05711.66
4.3.30.0000.03311.66
4.3.20.0030.03711.66
4.3.10.0030.03011.66
4.3.00.0030.03011.66

preferences:
45.1 ms | 401 KiB | 5 Q