[Android] Remove host_info from chromium.perf.json testing config.

testing/buildbot/chromium.perf.json

Index: testing/buildbot/chromium.perf.json
diff --git a/testing/buildbot/chromium.perf.json b/testing/buildbot/chromium.perf.json
index 3c17151b963f1adeb964c5e66be0869c09410baa..a8cde1e2faf6e8da118274a05705d5b704bd8d3d 100644
--- a/testing/buildbot/chromium.perf.json
+++ b/testing/buildbot/chromium.perf.json
@@ -1,27 +1,7 @@
 {
-  "Android Galaxy S5 Perf (1)": {
-    "scripts": [
-      {
-        "name": "host_info",
-        "script": "host_info.py"
-      }
-    ]
-  },
-  "Android Galaxy S5 Perf (2)": {
-    "scripts": [
-      {
-        "name": "host_info",
-        "script": "host_info.py"
-      }
-    ]
-  },
   "Android Galaxy S5 Perf (3)": {
     "scripts": [
       {
-        "name": "host_info",
-        "script": "host_info.py"
-      },
-      {
         "args": [
           "gpu_perftests"
         ],
@@ -37,21 +17,9 @@
       }
     ]
   },
-  "Android Nexus5 Perf (1)": {
-    "scripts": [
-      {
-        "name": "host_info",
-        "script": "host_info.py"
-      }
-    ]
-  },
   "Android Nexus5 Perf (2)": {
     "scripts": [
       {
-        "name": "host_info",
-        "script": "host_info.py"
-      },
-      {
         "args": [
           "gpu_perftests"
         ],
@@ -67,21 +35,9 @@
       }
     ]
   },
-  "Android Nexus6 Perf (1)": {
-    "scripts": [
-      {
-        "name": "host_info",
-        "script": "host_info.py"
-      }
-    ]
-  },
   "Android Nexus6 Perf (2)": {
     "scripts": [
       {
-        "name": "host_info",
-        "script": "host_info.py"
-      },
-      {
         "args": [
           "cc_perftests"
         ],
@@ -90,21 +46,9 @@
       }
     ]
   },
-  "Android Nexus7v2 Perf (1)": {
-    "scripts": [
-      {
-        "name": "host_info",
-        "script": "host_info.py"
-      }
-    ]
-  },
   "Android Nexus7v2 Perf (2)": {
     "scripts": [
       {
-        "name": "host_info",
-        "script": "host_info.py"
-      },
-      {
         "args": [
           "gpu_perftests"
         ],
@@ -120,21 +64,9 @@
       }
     ]
   },
-  "Android Nexus9 Perf (1)": {
-    "scripts": [
-      {
-        "name": "host_info",
-        "script": "host_info.py"
-      }
-    ]
-  },
   "Android Nexus9 Perf (2)": {
     "scripts": [
       {
-        "name": "host_info",
-        "script": "host_info.py"
-      },
-      {
         "args": [
           "gpu_perftests"
         ],
@@ -150,22 +82,6 @@
       }
     ]
   },
-  "Android One Perf (1)": {

[jbudorick, 2016/07/28 21:29:45]

You may have to leave these in here empty. We should check the script_generator
logic on the infra side.

[rnephew (Reviews Here), 2016/07/28 21:34:43]

Some bots (Nexus5 Perf (3) as an example) were already missing. I do not think
getting rid of them will be an issue.

[ghost stip (do not use), 2016/07/28 23:58:17]

I don't actually know what happens if you remove these. The worst thing is that
they'll break, but you'll be able to revert quick...

-    "scripts": [
-      {
-        "name": "host_info",
-        "script": "host_info.py"
-      }
-    ]
-  },
-  "Android One Perf (2)": {
-    "scripts": [
-      {
-        "name": "host_info",
-        "script": "host_info.py"
-      }
-    ]
-  },
   "Linux Perf (3)": {
     "scripts": [
       {