diff --git a/client/common_lib/cros/dev_server.py b/client/common_lib/cros/dev_server.py
index dfdbc57..b2bde59 100644
--- a/client/common_lib/cros/dev_server.py
+++ b/client/common_lib/cros/dev_server.py
@@ -3,11 +3,10 @@
 # found in the LICENSE file.
 
 import httplib
-import logging
 import urllib2
 
 from autotest_lib.client.common_lib import global_config
-# TODO(cmasone): redo this class using requests module; http://crosbug.com/30107
+
 
 CONFIG = global_config.global_config
 
@@ -96,7 +95,7 @@
                 staged before returning.
         @return True if the remote call returns HTTP OK, False if it returns
                 an internal server error.
-        @raise urllib2.HTTPError upon any return code that's not 200 or 500.
+        @throws urllib2.HTTPError upon any return code that's not 200 or 500.
         """
         call = self._build_call(
             'download',
@@ -121,7 +120,7 @@
         @param image: the image to fetch and stage.
         @return True if the remote call returns HTTP OK, False if it returns
                 an internal server error.
-        @raise urllib2.HTTPError upon any return code that's not 200 or 500.
+        @throws urllib2.HTTPError upon any return code that's not 200 or 500.
         """
         call = self._build_call(
             'wait_for_status',
@@ -141,7 +140,7 @@
                       whose control files the caller wants listed.
         @return None on failure, or a list of control file paths
                 (e.g. server/site_tests/autoupdate/control)
-        @raise urllib2.HTTPError upon any return code that's not 200 or 500.
+        @throws urllib2.HTTPError upon any return code that's not 200 or 500.
         """
         call = self._build_call('controlfiles', build=build)
         response = urllib2.urlopen(call)
@@ -152,7 +151,7 @@
     def get_control_file(self, build, control_path):
         """Ask the dev server for the contents of a control file.
 
-        Ask the dev server at |self._dev_server| for the contents of the
+        Ask the dev server at |self._dev_server|for the contents of the
         control file at |control_path| for |build|.
 
         @param build: The build (e.g. x86-mario-release/R18-1586.0.0-a1-b1514)
@@ -160,40 +159,13 @@
         @param control_path: The file to list
                              (e.g. server/site_tests/autoupdate/control)
         @return The contents of the desired file, or None
-        @raise urllib2.HTTPError upon any return code that's not 200 or 500.
+        @throws urllib2.HTTPError upon any return code that's not 200 or 500.
         """
         call = self._build_call('controlfiles',
                                 build=build, control_path=control_path)
         return urllib2.urlopen(call).read()
 
 
-    def symbolicate_dump(self, minidump_path):
-        """Ask the dev server to symbolicate the dump at minidump_path.
-
-        Ask the dev server at |self._dev_server| to symbolicate the dump
-        at minidump_path, using previously staged debug symbols.
-
-        @param minidump_path: the on-disk path of the minidump.
-        @return The contents of the stack trace
-        @raise urllib2.HTTPError upon any return code that's not 200.
-        """
-        call = self._build_call('symbolicate_dump')
-        try:
-            import requests
-        except ImportError:
-            logging.warning("Can't 'import requests' to connect to dev server.")
-            return ''
-        request = requests.post(call,
-                                files={'minidump': open(minidump_path, 'rb')})
-        if request.status_code == requests.codes.OK:
-            return request.text
-        raise urllib2.HTTPError(call,
-                                request.status_code,
-                                '%d' % request.status_code,
-                                request.headers,
-                                None)
-
-
     @remote_devserver_call(None)
     def get_latest_build(self, target, milestone=''):
         """Ask the dev server for the latest build for a given target.
@@ -211,7 +183,7 @@
                            to None.
         @return A string of the returned build e.g. R18-1586.0.0-a1-b1514
                 or None.
-        @raise urllib2.HTTPError upon any return code that's not 200 or 500.
+        @throws urllib2.HTTPError upon any return code that's not 200 or 500.
         """
         call = self._build_call('latestbuild', target=target,
                                 milestone=milestone)
diff --git a/server/site_crashcollect.py b/server/site_crashcollect.py
index fd2b9b2..89dd7a6 100644
--- a/server/site_crashcollect.py
+++ b/server/site_crashcollect.py
@@ -4,9 +4,7 @@
 
 import logging
 import os
-import urllib2
 from autotest_lib.client.common_lib import utils as client_utils
-from autotest_lib.client.common_lib.cros import dev_server
 from autotest_lib.client.cros import constants
 from autotest_lib.server import utils
 
@@ -28,26 +26,6 @@
     return rc
 
 
-def symbolicate_minidump_with_devserver(minidump_path):
-    """
-    Generates a stack trace for the specified minidump by consulting devserver.
-
-    This function assumes the debug symbols have been staged on the devserver.
-    @return HTTP response code of the attempt.
-    """
-    devserver = dev_server.DevServer.create()
-    try:
-        trace_text = devserver.symbolicate_dump(minidump_path)
-        if not trace_text:
-            return 400
-        with open(minidump_path + '.txt', 'w') as trace_file:
-            trace_file.write(trace_text)
-    except urllib2.HTTPError as e:
-        logging.warn('HTTPError while symbolicating minidump: \n%r', e)
-        return e.code
-    return 200
-
-
 def find_and_generate_minidump_stacktraces(host_resultdir):
     """
     Finds all minidump files and generates a stack trace for each.
@@ -66,16 +44,9 @@
             if rc == 0:
                 logging.info('Generated stack trace for dump %s', minidump)
                 return
-
-            http_rc = symbolicate_minidump_with_devserver(minidump)
-            if http_rc == 200:
-                logging.info('Generated stack trace for dump %s', minidump)
-                return
-
-            logging.warn('Failed to generate stack trace locally for ' \
-                         'dump %s (rc=%d)', minidump, rc)
-            logging.warn('Failed to generate stack trace on devserver for ' \
-                         'dump %s (rc=%d)', minidump, http_rc)
+            else:
+                logging.warn('Failed to generate stack trace for ' \
+                             'dump %s (rc=%d)' % (minidump, rc))
 
 
 def fetch_orphaned_crashdumps(host, host_resultdir):
diff --git a/utils/external_packages.py b/utils/external_packages.py
index 18e50fe..0b8cb56 100644
--- a/utils/external_packages.py
+++ b/utils/external_packages.py
@@ -654,18 +654,6 @@
         return True
 
 
-class RequestsPackage(ExternalPackage):
-    version = '0.11.2'
-    local_filename = 'requests-%s.tar.gz' % version
-    urls = ('http://pypi.python.org/packages/source/r/requests/' +
-            local_filename,)
-    hex_sum = '00a49e8bd6dd8955acf6f6269d1b85f50c70b712'
-
-    _build_and_install = ExternalPackage._build_and_install_from_package
-    _build_and_install_current_dir = (
-                        ExternalPackage._build_and_install_current_dir_setup_py)
-
-
 class SimplejsonPackage(ExternalPackage):
     version = '2.0.9'
     local_filename = 'simplejson-%s.tar.gz' % version