Online PHP editor | perf for SOpIB

@ 2014-11-18T03:00:01Z

<?php

gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAAAqp4NM=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdlrkM=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdm/eQ=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdmClQ=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdmClQ=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdnENE=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdnENE=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdnENE=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdnENE=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdnENE=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdX23Y=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdX25o=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdX30U=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABdX4nY=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeE/es=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeE/es=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeE/es=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeF4HM=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeF4HU=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeF4HU=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeF4HU=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeF4HU=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeF4HU=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABeF4HU=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABevwWg=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABiGwuc=')))));
gmdate("Y-m-d\TH:i:s\Z", "1".hexdec(bin2hex(base64_decode('AAAAABkqZ3k=')))));

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).

Version	System time (s)	User time (s)	Memory (MiB)
5.4.35	0.056	0.097	12.01
5.4.34	0.018	0.071	12.01
5.4.32	0.030	0.133	12.50
5.4.31	0.014	0.162	12.50
5.4.30	0.025	0.105	12.50
5.4.29	0.019	0.096	12.50
5.4.28	0.025	0.098	12.39
5.4.27	0.019	0.081	12.39
5.4.26	0.034	0.094	12.39
5.4.25	0.016	0.142	12.39
5.4.24	0.015	0.091	12.39
5.4.23	0.023	0.122	12.38
5.4.22	0.028	0.083	12.38
5.4.21	0.029	0.151	12.38
5.4.20	0.038	0.109	12.38
5.4.19	0.033	0.126	12.38
5.4.18	0.016	0.088	12.38
5.4.17	0.035	0.121	12.39
5.4.16	0.035	0.129	12.38
5.4.15	0.022	0.100	12.38
5.4.14	0.008	0.061	12.07
5.4.13	0.014	0.055	12.05
5.4.12	0.027	0.107	12.01
5.4.11	0.044	0.119	12.01
5.4.10	0.021	0.101	12.01
5.4.9	0.020	0.097	12.01
5.4.8	0.008	0.057	12.01
5.4.7	0.010	0.043	12.01
5.4.6	0.019	0.075	12.00
5.4.5	0.011	0.056	12.01
5.4.4	0.013	0.048	12.00
5.4.3	0.008	0.058	11.99
5.4.2	0.011	0.057	11.99
5.4.1	0.007	0.055	11.99
5.4.0	0.014	0.091	11.48
5.3.29	0.015	0.122	12.80
5.3.28	0.022	0.102	12.71
5.3.27	0.025	0.080	12.73
5.3.26	0.026	0.099	12.71
5.3.25	0.023	0.131	12.72
5.3.24	0.019	0.113	12.71
5.3.23	0.026	0.080	12.71
5.3.22	0.016	0.053	12.68
5.3.21	0.008	0.063	12.68
5.3.20	0.010	0.057	12.68
5.3.19	0.020	0.078	12.68
5.3.18	0.015	0.066	12.68
5.3.17	0.020	0.086	12.66
5.3.16	0.026	0.094	12.68
5.3.15	0.010	0.052	12.67
5.3.14	0.008	0.054	12.66
5.3.13	0.011	0.057	12.66
5.3.12	0.011	0.045	12.65
5.3.11	0.011	0.078	12.66
5.3.10	0.012	0.066	12.12
5.3.9	0.020	0.096	12.09
5.3.8	0.014	0.047	12.07
5.3.7	0.006	0.053	12.07
5.3.6	0.016	0.071	12.07
5.3.5	0.010	0.054	12.00
5.3.4	0.020	0.067	12.00
5.3.3	0.011	0.062	11.95
5.3.2	0.016	0.049	11.72
5.3.1	0.015	0.049	11.70
5.3.0	0.013	0.073	11.68
5.2.17	0.015	0.045	9.19
5.2.16	0.010	0.042	9.19
5.2.15	0.007	0.046	9.19
5.2.14	0.007	0.045	9.19
5.2.13	0.008	0.062	9.14
5.2.12	0.012	0.062	9.15
5.2.11	0.023	0.072	9.15
5.2.10	0.006	0.047	9.14
5.2.9	0.013	0.043	9.14
5.2.8	0.009	0.040	9.14
5.2.7	0.004	0.039	9.14
5.2.6	0.008	0.036	9.10
5.2.5	0.007	0.040	9.06
5.2.4	0.007	0.036	9.04
5.2.3	0.006	0.034	9.02
5.2.2	0.005	0.039	9.00
5.2.1	0.009	0.035	8.93
5.2.0	0.011	0.034	8.78
5.1.6	0.006	0.032	8.07
5.1.5	0.007	0.030	8.07
5.1.4	0.008	0.026	8.05
5.1.3	0.005	0.032	8.40
5.1.2	0.006	0.033	8.42
5.1.1	0.006	0.035	8.15
5.1.0	0.004	0.039	8.15
5.0.5	0.005	0.028	6.62
5.0.4	0.008	0.025	6.48
5.0.3	0.006	0.039	6.30
5.0.2	0.002	0.023	6.26
5.0.1	0.008	0.026	6.25
5.0.0	0.004	0.036	6.24
4.4.9	0.003	0.020	4.78
4.4.8	0.007	0.021	4.75
4.4.7	0.004	0.017	4.76
4.4.6	0.005	0.020	4.75
4.4.5	0.006	0.016	4.77
4.4.4	0.006	0.027	4.71
4.4.3	0.004	0.020	4.76
4.4.2	0.003	0.020	4.84
4.4.1	0.005	0.024	4.85
4.4.0	0.013	0.069	4.76
4.3.11	0.026	0.032	4.67
4.3.10	0.009	0.033	4.66
4.3.9	0.013	0.026	4.63
4.3.8	0.006	0.031	4.58
4.3.7	0.009	0.020	4.63
4.3.6	0.017	0.041	4.63
4.3.5	0.014	0.023	4.63
4.3.4	0.008	0.028	4.54
4.3.3	0.008	0.020	3.29
4.3.2	0.005	0.017	3.25
4.3.1	0.006	0.016	3.22
4.3.0	0.030	0.017	6.76

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