Online PHP editor | perf for pgUq9

<?php $a = {"status": "success", "code": 0, "host": "ngapi090", "generated_at": "Fri, 05 Jul 2013 19:33:39 +0000", "message": "ok", "data": [{"attribution": null, "description": "Like the butcher block counter top with white bead board!", "pinner": {"image_small_url": "http://media-cache-ec2.pinimg.com/avatars/spetzie-74_30.jpg", "profile_url": "http://www.pinterest.com/spetzie/", "full_name": "Karen Caves"}, "dominant_color": "#d5c7b6", "link": "http://www.bhg.com/kitchen/remodeling/makeover/dreary-to-bright-kitchen-makeover/#page=5", "board": {"url": "/spetzie/kitchens-and-bathrooms/", "name": "Kitchens and bathrooms", "image_thumbnail_url": "http://media-cache-ak0.pinimg.com/upload/103019978915106418_board_thumbnail_2013-06-29-19-36-54_50137_60.jpg"}, "images": {"237x": {"url": "http://media-cache-ak0.pinimg.com/237x/f0/48/8b/f0488b8950a6657e3183f8c8df9532ad.jpg", "width": 237, "height": 315}}, "is_video": false, "id": "103019910198872499"}, {"attribution": null, "description": "Enormous shower and an amazing tub.", "pinner": {"image_small_url": "http://media-cache-ec1.pinimg.com/avatars/angieslist-1351781045_30.jpg", "profile_url": "http://www.pinterest.com/angieslist/", "full_name": "Angie's List"}, "dominant_color": null, "link": "http://www.angieslist.com/photos/bathtubs-wed-love-soak.htm", "board": {"url": "/angieslist/angie-s-list-bathrooms/", "name": "Angie's List: Bathrooms", "image_thumbnail_url": "http://media-cache-ak0.pinimg.com/upload/137438963163_board_thumbnail_2013-07-01-20-41-57_74823_60.jpg"}, "images": {"237x": {"url": "http://media-cache-ak3.pinimg.com/237x/6c/6e/7f/6c6e7fb15ad9206c872bccd6897a97f6.jpg", "width": 237, "height": 237}}, "is_video": false, "id": "68720309122"}, {"attribution": null, "description": "Beautifully remodeled kitchens", "pinner": {"image_small_url": "http://media-cache-ec1.pinimg.com/avatars/angieslist-1351781045_30.jpg", "profile_url": "http://www.pinterest.com/angieslist/", "full_name": "Angie's List"}, "dominant_color": null, "link": "http://www.angieslist.com/photos/killer-kitchen-remodels.htm", "board": {"url": "/angieslist/angie-s-list-kitchens/", "name": "Angie's List: Kitchens", "image_thumbnail_url": "http://media-cache-ec3.pinimg.com/upload/137438963139_board_thumbnail_2013-06-20-20-00-17_74731_60.jpg"}, "images": {"237x": {"url": "http://media-cache-ak3.pinimg.com/237x/46/20/aa/4620aa6eae776d4dc7af099aa1a4c9e1.jpg", "width": 216, "height": 940}}, "is_video": false, "id": "68720859759"}]}; echo $a;

Version	System time (s)	User time (s)	Memory (MiB)
5.4.17	0.010	0.047	18.96
5.4.16	0.007	0.040	18.95
5.4.15	0.000	0.040	19.23
5.4.14	0.003	0.040	16.43
5.4.13	0.000	0.077	16.37
5.4.12	0.017	0.060	16.54
5.4.11	0.000	0.060	16.34
5.4.10	0.007	0.077	16.53
5.4.9	0.017	0.027	16.39
5.4.8	0.010	0.030	16.53
5.4.7	0.007	0.073	16.32
5.4.6	0.003	0.047	16.32
5.4.5	0.003	0.043	16.50
5.4.4	0.003	0.073	16.28
5.4.3	0.003	0.077	16.31
5.4.2	0.000	0.067	16.25
5.4.1	0.007	0.047	16.24
5.4.0	0.010	0.063	15.77
5.3.26	0.003	0.040	14.48
5.3.25	0.003	0.037	14.50
5.3.24	0.000	0.047	14.39
5.3.23	0.007	0.063	14.53
5.3.22	0.003	0.047	14.39
5.3.21	0.003	0.040	14.46
5.3.20	0.007	0.053	14.46
5.3.19	0.000	0.040	14.66
5.3.18	0.013	0.053	14.41
5.3.17	0.010	0.043	14.53
5.3.16	0.030	0.027	14.44
5.3.15	0.013	0.053	14.44
5.3.14	0.010	0.053	14.50
5.3.13	0.010	0.077	14.47
5.3.12	0.010	0.073	14.56
5.3.11	0.007	0.077	14.36
5.3.10	0.007	0.050	14.02
5.3.9	0.013	0.067	14.11
5.3.8	0.007	0.067	13.96
5.3.7	0.010	0.033	14.10
5.3.6	0.007	0.073	13.93
5.3.5	0.010	0.070	13.73
5.3.4	0.007	0.053	13.89
5.3.3	0.000	0.043	13.83
5.3.2	0.007	0.067	13.79
5.3.1	0.003	0.060	13.47
5.3.0	0.003	0.097	13.46