3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'yesterday 22:30'; date_default_timezone_set('UTC'); var_dump(date('r', strtotime($str, time()))); var_dump(date('r', strtotime($str, strtotime('2013-05-23 00:30')))); var_dump(date('r', strtotime($str, strtotime('2013-05-22 23:30')))); var_dump(date('r', strtotime($str, strtotime('2013-05-22 22:30')))); var_dump(date('r', strtotime($str, strtotime('2013-05-22 21:00'))));

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)
7.3.120.0060.00914.68
7.3.110.0000.00914.73
7.3.100.0060.00914.72
7.3.90.0030.01014.84
7.3.80.0070.00714.94
7.3.70.0070.00414.62
7.3.60.0030.00714.86
7.3.50.0100.00714.93
7.3.40.0060.00914.90
7.3.30.0080.00414.82
7.3.20.0070.01016.71
7.3.10.0090.00616.59
7.3.00.0040.01116.63
7.2.240.0120.00314.70
7.2.230.0060.01214.80
7.2.220.0070.00414.98
7.2.210.0060.00914.75
7.2.200.0060.01014.73
7.2.190.0000.01715.01
7.2.180.0000.01014.82
7.2.170.0080.00314.85
7.2.160.0060.00314.93
7.2.150.0070.00716.80
7.2.140.0030.00916.85
7.2.130.0040.01516.75
7.2.120.0040.01416.72
7.2.110.0030.00716.86
7.2.100.0100.00716.89
7.2.90.0060.00916.62
7.2.80.0100.00316.75
7.2.70.0070.01116.72
7.2.60.0050.00716.86
7.2.50.0060.00916.82
7.2.40.0080.00816.61
7.2.30.0100.00616.93
7.2.20.0060.00916.72
7.2.10.0030.00716.91
7.2.00.0060.00518.04
7.1.330.0110.00415.62
7.1.320.0060.00915.87
7.1.310.0080.00615.71
7.1.300.0070.01015.74
7.1.290.0000.01515.52
7.1.280.0030.01015.95
7.1.270.0060.00615.55
7.1.260.0100.00315.84
7.1.250.0130.00315.91
7.1.200.0070.00415.73
7.1.100.0040.00818.20
7.1.70.0040.00417.19
7.1.60.0000.01016.93
7.1.50.0040.01816.78
7.1.00.0070.07322.31
7.0.200.0000.01616.88
7.0.140.0030.07022.16
7.0.90.0100.07719.96
7.0.80.0100.07320.03
7.0.70.0170.07319.96
7.0.60.0100.04019.86
7.0.50.0070.07320.36
7.0.40.0030.07720.05
7.0.30.0030.08320.07
7.0.20.0030.08020.19
7.0.10.0030.05020.17
7.0.00.0030.07319.99
5.6.280.0030.07320.87
5.6.240.0130.07320.69
5.6.230.0030.04320.60
5.6.220.0000.09020.70
5.6.210.0170.07320.56
5.6.200.0100.06321.00
5.6.190.0100.03721.11
5.6.180.0070.06721.05
5.6.170.0100.08320.98
5.6.160.0030.08021.04
5.6.150.0270.06721.02
5.6.140.0030.06021.00
5.6.130.0100.04320.95
5.6.120.0100.03321.02
5.6.110.0170.06721.06
5.6.100.0070.08020.95
5.6.90.0100.08020.99
5.6.80.0100.06320.38
5.6.70.0070.05720.41
5.6.60.0130.03320.38
5.6.50.0100.07320.34
5.6.40.0000.04720.46
5.6.30.0070.07020.31
5.6.20.0030.07720.37
5.6.10.0000.08320.39
5.6.00.0030.08020.51
5.5.380.0100.04320.42
5.5.370.0100.04320.37
5.5.360.0070.07020.34
5.5.350.0100.08020.34
5.5.340.0100.08020.73
5.5.330.0030.05020.75
5.5.320.0230.06320.83
5.5.310.0030.05020.90
5.5.300.0070.08320.91
5.5.290.0100.08020.92
5.5.280.0070.08320.85
5.5.270.0000.04320.88
5.5.260.0170.07020.78
5.5.250.0100.07020.54
5.5.240.0100.03720.20
5.5.230.0030.04020.21
5.5.220.0000.04320.24
5.5.210.0070.07020.20
5.5.200.0030.04320.21
5.5.190.0070.06019.98
5.5.180.0100.07720.12
5.5.160.0070.06720.20
5.5.150.0070.07320.21
5.5.140.0130.07020.21
5.5.130.0100.07019.98
5.5.120.0070.04020.08
5.5.110.0100.04020.20
5.5.100.0070.05020.03
5.5.90.0100.07020.09
5.5.80.0100.04020.04
5.5.70.0100.06019.97
5.5.60.0070.04020.02
5.5.50.0100.07720.11
5.5.40.0070.07720.12
5.5.30.0130.06020.13
5.5.20.0100.07020.13
5.5.10.0000.04320.04
5.5.00.0070.08020.04
5.4.450.0030.08319.36
5.4.440.0070.07319.27
5.4.430.0000.04719.43
5.4.420.0030.08719.42
5.4.410.0100.06019.10
5.4.400.0070.06318.79
5.4.390.0070.04719.00
5.4.380.0070.03719.05
5.4.370.0030.04019.23
5.4.360.0100.07719.05
5.4.350.0200.02719.11
5.4.340.0070.07019.03
5.4.320.0000.08319.06
5.4.310.0070.05719.02
5.4.300.0100.04318.78
5.4.290.0130.07019.12
5.4.280.0030.07719.09
5.4.270.0030.07718.81
5.4.260.0170.06718.90
5.4.250.0030.05318.80
5.4.240.0030.04019.12
5.4.230.0030.04319.11
5.4.220.0070.05718.78
5.4.210.0070.08018.97
5.4.200.0030.03319.09
5.4.190.0030.04018.97
5.4.180.0030.07019.11
5.4.170.0070.03019.09
5.4.160.0030.08318.96
5.4.150.0070.07019.07
5.4.140.0030.03316.41
5.4.130.0100.07016.11
5.4.120.0030.06316.42
5.4.110.0000.06716.31
5.4.100.0070.03016.50
5.4.90.0030.07316.29
5.4.80.0130.06316.27
5.4.70.0030.06716.39
5.4.60.0100.06716.38
5.4.50.0030.06016.30
5.4.40.0030.04716.37
5.4.30.0070.06716.20
5.4.20.0030.06316.20
5.4.10.0000.04316.40
5.4.00.0130.06015.57
5.3.290.0070.03714.64
5.3.280.0070.07314.58
5.3.270.0030.03714.48
5.3.260.0030.06014.56
5.3.250.0100.07314.56
5.3.240.0070.06714.60
5.3.230.0070.07314.59
5.3.220.0000.05314.47
5.3.210.0000.08014.55
5.3.200.0030.08014.42
5.3.190.0030.08314.53
5.3.180.0070.03014.38
5.3.170.0070.02714.47
5.3.160.0070.06014.54
5.3.150.0030.05314.43
5.3.140.0030.04714.51
5.3.130.0100.06014.51
5.3.120.0100.04314.36
5.3.110.0100.07314.36
5.3.100.0030.08714.02
5.3.90.0070.05014.00
5.3.80.0100.07314.00
5.3.70.0070.07013.87
5.3.60.0130.06713.94
5.3.50.0030.07313.93
5.3.40.0100.02713.93
5.3.30.0070.04313.84
5.3.20.0000.06313.77
5.3.10.0030.06013.77
5.3.00.0000.04313.77
5.2.170.0070.04313.77
5.2.160.0030.06313.77
5.2.150.0100.05713.77
5.2.140.0100.05713.77
5.2.130.0030.06713.77
5.2.120.0100.05313.77
5.2.110.0070.05313.77
5.2.100.0000.03013.77
5.2.90.0070.02713.77
5.2.80.0070.06013.77
5.2.70.0030.06713.77
5.2.60.0070.05013.77
5.2.50.0030.05713.77
5.2.40.0070.05013.77
5.2.30.0100.02013.77
5.2.20.0000.04013.77
5.2.10.0070.03013.77
5.2.00.0000.02713.77
5.1.60.0000.04713.77
5.1.50.0030.02713.77
5.1.40.0000.04313.77
5.1.30.0000.05313.77
5.1.20.0000.04713.77
5.1.10.0000.05713.77
5.1.00.0000.02713.77
5.0.50.0000.03313.77
5.0.40.0070.03713.77
5.0.30.0000.07013.77
5.0.20.0000.04313.77
5.0.10.0070.01313.77
5.0.00.0030.04013.77
4.4.90.0070.02013.77
4.4.80.0030.01713.77
4.4.70.0030.03313.77
4.4.60.0000.03013.77
4.4.50.0000.02013.77
4.4.40.0000.02013.77
4.4.30.0000.01713.77
4.4.20.0030.01713.77
4.4.10.0030.03313.77
4.4.00.0030.02313.77
4.3.110.0000.03713.77
4.3.100.0000.03713.77
4.3.90.0070.03013.77
4.3.80.0030.04313.77
4.3.70.0000.02313.77
4.3.60.0030.03013.77
4.3.50.0070.03013.77
4.3.40.0000.05013.77
4.3.30.0000.02713.77
4.3.20.0030.03313.77
4.3.10.0030.02313.77
4.3.00.0100.03013.77

preferences:
33.27 ms | 400 KiB | 5 Q