3v4l.org

run code in 300+ PHP versions simultaneously
<?php function perfect_time($time) { return strtotime($time); } function zone2time($zone_offset) { return @preg_match("/^([\\+\\-]{1})?([0-9]{1,2}):([0-9]{1,2})$/i", preg_replace("/[a-z\\s]+/", null, strtolower($zone_offset)), $out) ? perfect_time("{$out[2]} Hours {$out[3]} Mins" . ($out[1] === "-" ? " ago" : null)) : false; } var_dump(zone2time(" GMT 05 : 30 "));

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)
8.3.60.0070.01418.88
8.3.50.0140.00716.99
8.3.40.0110.01119.39
8.3.30.0120.00319.20
8.3.20.0070.00720.48
8.3.10.0000.00822.09
8.3.00.0060.00320.64
8.2.180.0110.00317.00
8.2.170.0140.00022.96
8.2.160.0150.00019.29
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0110.00726.16
8.2.120.0050.00319.86
8.2.110.0050.00521.29
8.2.100.0060.00618.09
8.2.90.0040.00418.13
8.2.80.0040.00417.98
8.2.70.0030.00618.05
8.2.60.0040.00418.15
8.2.50.0000.00818.15
8.2.40.0050.00320.72
8.2.30.0000.00718.22
8.2.20.0080.00018.29
8.2.10.0000.00718.16
8.2.00.0000.00818.29
8.1.270.0000.00922.32
8.1.260.0030.01026.35
8.1.250.0040.01128.09
8.1.240.0040.00422.59
8.1.230.0130.00319.18
8.1.220.0000.00817.79
8.1.210.0040.00418.77
8.1.200.0030.00717.73
8.1.190.0000.00817.50
8.1.180.0050.00318.10
8.1.170.0050.00318.88
8.1.160.0000.00722.30
8.1.150.0070.00019.09
8.1.140.0000.00817.91
8.1.130.0030.00318.06
8.1.120.0000.00717.81
8.1.110.0030.00517.71
8.1.100.0040.00417.72
8.1.90.0000.00817.78
8.1.80.0000.00717.75
8.1.70.0000.00717.71
8.1.60.0040.00417.88
8.1.50.0070.00017.81
8.1.40.0030.00517.85
8.1.30.0030.00617.90
8.1.20.0040.00417.93
8.1.10.0020.00517.87
8.1.00.0070.00017.84
8.0.300.0030.00621.83
8.0.290.0040.00417.00
8.0.280.0030.00318.46
8.0.270.0050.00317.14
8.0.260.0030.00317.12
8.0.250.0070.00017.32
8.0.240.0000.00717.22
8.0.230.0000.00717.19
8.0.220.0070.00017.29
8.0.210.0040.00417.30
8.0.200.0040.00417.27
8.0.190.0070.00317.21
8.0.180.0000.00817.28
8.0.170.0040.00417.16
8.0.160.0040.00417.21
8.0.150.0040.00417.07
8.0.140.0040.00417.03
8.0.130.0030.00313.56
8.0.120.0030.00617.29
8.0.110.0040.00417.12
8.0.100.0040.00417.31
8.0.90.0040.00417.23
8.0.80.0070.01117.25
8.0.70.0050.00317.18
8.0.60.0000.00817.36
8.0.50.0030.00517.20
8.0.30.0100.00817.44
8.0.20.0090.01117.40
8.0.10.0000.00817.32
8.0.00.0130.00617.16
7.4.330.0060.00015.00
7.4.320.0000.00816.93
7.4.300.0000.00617.05
7.4.290.0070.00016.92
7.4.280.0070.00016.86
7.4.270.0070.00016.84
7.4.260.0080.00016.92
7.4.250.0030.00516.86
7.4.240.0050.00317.03
7.4.230.0070.00017.04
7.4.220.0070.01016.88
7.4.210.0060.00916.98
7.4.200.0000.00717.11
7.4.190.0000.00717.02
7.4.160.0100.00617.22
7.4.150.0030.01317.40
7.4.140.0130.00717.86
7.4.130.0080.01216.86
7.4.120.0090.00816.98
7.4.110.0160.00317.11
7.4.100.0150.00616.97
7.4.90.0080.01116.77
7.4.80.0070.01119.39
7.4.70.0070.01016.96
7.4.60.0110.00816.97
7.4.50.0030.00516.77
7.4.40.0080.00622.77
7.4.30.0120.00616.95
7.4.00.0080.00915.32
7.3.330.0000.00613.66
7.3.320.0050.00013.45
7.3.310.0030.00316.77
7.3.300.0030.00316.55
7.3.290.0140.00716.64
7.3.280.0050.01416.65
7.3.270.0200.00417.40
7.3.260.0170.00016.78
7.3.250.0100.00716.74
7.3.240.0110.00716.66
7.3.230.0150.01216.77
7.3.210.0140.00316.81
7.3.200.0030.01516.79
7.3.190.0110.01117.05
7.3.180.0110.00416.98
7.3.170.0050.01116.72
7.3.160.0150.00316.75
7.3.120.0020.01514.84
7.3.110.0160.00315.21
7.3.100.0000.01815.19
7.3.90.0030.01215.15
7.3.80.0120.00315.51
7.3.70.0040.01215.26
7.3.60.0100.00315.10
7.3.50.0030.01215.21
7.3.40.0030.01115.31
7.3.30.0000.00815.07
7.3.20.0030.01216.95
7.3.10.0120.00316.99
7.3.00.0090.00617.17
7.2.330.0090.00817.25
7.2.320.0130.00617.17
7.2.310.0170.00017.25
7.2.300.0060.01217.16
7.2.290.0080.00917.23
7.2.250.0070.01015.53
7.2.240.0100.01015.53
7.2.230.0040.01515.52
7.2.220.0000.01315.50
7.2.210.0060.00915.39
7.2.200.0110.00015.38
7.2.190.0030.00915.36
7.2.180.0090.00615.52
7.2.170.0000.00915.34
7.2.60.0000.01717.11
7.2.00.0110.00720.09
7.1.330.0030.01316.26
7.1.320.0000.01016.28
7.1.310.0100.00316.38
7.1.300.0030.01015.95
7.1.290.0060.00616.17
7.1.280.0070.00716.14
7.1.270.0030.00716.29
7.1.260.0030.01015.97
7.1.200.0030.01016.10
7.1.100.0070.00718.66
7.1.70.0030.00917.58
7.1.60.0100.00619.82
7.1.50.0070.01117.15
7.1.00.0130.06322.38
7.0.200.0030.00316.96
7.0.140.0000.07721.96
7.0.60.0070.09020.07
7.0.50.0070.05318.00
7.0.40.0070.08320.18
7.0.30.0300.08320.14
7.0.20.0330.07020.08
7.0.10.0070.09020.16
7.0.00.0030.06020.11
5.6.280.0100.06721.04
5.6.210.0070.07020.51
5.6.200.0070.07318.18
5.6.190.0030.04720.78
5.6.180.0230.04020.39
5.6.170.0300.04720.62
5.6.160.0070.07720.54
5.6.150.0070.06318.29
5.6.140.0100.05318.12
5.6.130.0030.04718.28
5.6.120.0030.07720.97
5.6.110.0070.08320.99
5.6.100.0070.08321.11
5.6.90.0200.07721.04
5.6.80.0130.07720.34
5.5.350.0070.08320.45
5.5.340.0130.07717.92
5.5.330.0170.04720.29
5.5.320.0030.04020.25
5.5.310.0230.09020.34
5.5.300.0030.06017.98
5.5.290.0030.05318.02
5.5.280.0130.08020.80
5.5.270.0100.07320.87
5.5.260.0070.05320.96
5.5.250.0070.07720.59
5.5.240.0130.03720.12
5.4.450.2170.03719.42
5.4.440.1900.04719.47
5.4.430.1700.04319.48
5.4.420.2000.05019.32
5.4.410.1730.04319.26
5.4.400.1770.03719.25
5.4.390.2070.04319.20
5.4.380.1930.04719.14
5.4.370.1670.03719.23
5.4.360.2000.03318.84
5.4.350.2030.04719.09
5.4.340.1800.03719.20
5.4.320.1930.04719.33
5.4.310.2070.04019.20
5.4.300.1870.03019.20
5.4.290.1830.03719.32
5.4.280.2070.04718.95
5.4.270.2100.03019.22
5.4.260.2030.04019.09
5.4.250.1800.03719.19
5.4.240.1800.04018.95
5.4.230.1830.03719.16
5.4.220.1870.03319.08
5.4.210.1830.03719.20
5.4.200.1830.03719.09
5.4.190.1830.04018.97
5.4.180.1830.03719.21
5.4.170.1830.03319.04
5.4.160.2230.03319.23
5.4.150.1900.03719.06
5.4.140.1730.04316.54
5.4.130.1900.03716.39
5.4.120.2270.04016.42
5.4.110.1870.04016.59
5.4.100.2070.04016.50
5.4.90.1870.03316.50
5.4.80.2070.03716.59
5.4.70.2100.03016.49
5.4.60.2030.04316.59
5.4.50.2100.03716.53
5.4.40.2030.04716.53
5.4.30.1930.04016.43
5.4.20.2100.03716.32
5.4.10.2030.04016.61
5.4.00.1570.04715.95
5.3.290.2070.04714.81
5.3.280.2100.04014.71
5.3.270.1930.04714.52
5.3.260.1770.05314.59
5.3.250.1900.04014.70
5.3.240.2030.06014.62
5.3.230.2070.03714.62
5.3.220.1800.04714.48
5.3.210.2000.05014.66
5.3.200.1900.04014.59
5.3.190.1800.03014.49
5.3.180.2000.04714.65
5.3.170.1830.04714.50
5.3.160.1730.03714.50
5.3.150.2000.04314.71
5.3.140.1930.04314.58
5.3.130.1930.04714.78
5.3.120.2070.03714.52
5.3.110.1970.04014.70
5.3.100.2070.03314.14
5.3.90.1870.04014.08
5.3.80.2030.04314.17
5.3.70.1800.03714.08
5.3.60.2200.03714.02
5.3.50.1830.03314.01
5.3.40.2100.04014.03
5.3.30.2030.03714.04
5.3.20.0030.07713.60
5.3.10.0070.04313.68
5.3.00.0070.03013.65
5.2.170.0700.06011.38
5.2.160.1530.02711.08
5.2.150.1530.02711.23
5.2.140.1730.04011.23
5.2.130.1870.03311.03
5.2.120.0430.05011.07
5.2.110.0070.03011.34
5.2.100.0030.06011.34
5.2.90.0870.03311.04
5.2.80.1530.03311.22
5.2.70.1530.03011.24
5.2.60.1570.02711.14
5.2.50.1530.02710.97
5.2.40.1400.04011.13
5.2.30.1430.03310.89
5.2.20.1200.03010.91
5.2.10.1270.02710.79
5.2.00.1270.02710.88
5.1.60.1370.02310.09
5.1.50.1200.02710.06
5.1.40.1400.0209.88
5.1.30.1070.03010.43
5.1.20.1330.02010.26
5.1.10.1430.02710.18
5.1.00.1470.0279.98
5.0.50.0730.0338.47
5.0.40.0600.0208.32
5.0.30.0670.0278.18
5.0.20.0600.0208.18
5.0.10.0600.0208.19
5.0.00.0700.0378.25
4.4.90.0800.0238.18
4.4.80.0630.0138.18
4.4.70.0630.0138.18
4.4.60.0730.0178.18
4.4.50.0630.0138.18
4.4.40.0700.0308.18
4.4.30.0730.0178.18
4.4.20.0600.0178.18
4.4.10.0630.0138.18
4.4.00.0670.0238.18
4.3.110.0670.0178.18
4.3.100.0670.0138.18
4.3.90.0800.0308.18
4.3.80.0800.0278.18
4.3.70.0700.0208.18
4.3.60.0900.0208.18
4.3.50.0670.0178.18
4.3.40.0630.0278.18
4.3.30.0330.0208.18
4.3.20.0330.0208.18
4.3.10.0400.0308.18
4.3.00.0300.0208.18

preferences:
71.46 ms | 400 KiB | 5 Q