--- a/testing/mozharness/configs/android/android_panda_releng.py
+++ b/testing/mozharness/configs/android/android_panda_releng.py
@@ -166,16 +166,18 @@ config = {
                 "--app=%(app_name)s",
                 "--ignore-window-size",
                 "--bootstrap",
                 "--http-port=%(http_port)s",
                 "--ssl-port=%(ssl_port)s",
                 "--symbols-path=%(symbols_path)s",
                 "--extra-profile-file=reftest/fonts",
                 "--suite=reftest",
+                "--log-raw=%(raw_log_file)s",
+                "--log-errorsummary=%(error_summary_file)s",
             ],
             "tests": ["reftest/tests/layout/reftests/reftest.list"],
             "run_filename": "remotereftest.py",
             "testsdir": "reftest"
         },
         "robocop": {
             "options": [
                 "--dm_trans=sut",

--- a/testing/mozharness/configs/android/androidarm.py
+++ b/testing/mozharness/configs/android/androidarm.py
@@ -138,16 +138,18 @@ config = {
                 "--http-port=%(http_port)s",
                 "--ssl-port=%(ssl_port)s",
                 "--httpd-path",
                 "%(modules_dir)s",
                 "--symbols-path=%(symbols_path)s",
                 "--total-chunks=16",
                 "--extra-profile-file=fonts",
                 "--suite=reftest",
+                "--log-raw=%(raw_log_file)s",
+                "--log-errorsummary=%(error_summary_file)s",
             ],
             "tests": ["tests/layout/reftests/reftest.list"],
         },
         "crashtest": {
             "run_filename": "remotereftest.py",
             "testsdir": "reftest",
             "options": [
                 "--app=%(app)s",

--- a/testing/mozharness/configs/android/androidarm_4_3.py
+++ b/testing/mozharness/configs/android/androidarm_4_3.py
@@ -136,16 +136,18 @@ config = {
                 "--utility-path=%(utility_path)s",
                 "--http-port=%(http_port)s",
                 "--ssl-port=%(ssl_port)s",
                 "--httpd-path", "%(modules_dir)s",
                 "--symbols-path=%(symbols_path)s",
                 "--total-chunks=16",
                 "--extra-profile-file=fonts",
                 "--suite=reftest",
+                "--log-raw=%(raw_log_file)s",
+                "--log-errorsummary=%(error_summary_file)s",
             ],
             "tests": ["tests/layout/reftests/reftest.list",],
         },
         "reftest-debug": {
             "run_filename": "remotereftest.py",
             "testsdir": "reftest",
             "options": [
                 "--app=%(app)s",

--- a/testing/mozharness/configs/unittests/linux_unittest.py
+++ b/testing/mozharness/configs/unittests/linux_unittest.py
@@ -152,17 +152,19 @@ config = {
             "run_filename": "runtestlist.py",
             "testsdir": "mozmill"
         },
         "reftest": {
             "options": [
                 "--appname=%(binary_path)s",
                 "--utility-path=tests/bin",
                 "--extra-profile-file=tests/bin/plugins",
-                "--symbols-path=%(symbols_path)s"
+                "--symbols-path=%(symbols_path)s",
+                "--log-raw=%(raw_log_file)s",
+                "--log-errorsummary=%(error_summary_file)s",
             ],
             "run_filename": "runreftest.py",
             "testsdir": "reftest"
         },
         "webapprt": {
             "options": [
                 "--app=%(app_path)s",
                 "--utility-path=tests/bin",

--- a/testing/mozharness/configs/unittests/win_unittest.py
+++ b/testing/mozharness/configs/unittests/win_unittest.py
@@ -141,16 +141,18 @@ config = {
         },
         "xpcshell": {
             "options": [
                 "--symbols-path=%(symbols_path)s",
                 "--test-plugin-path=%(test_plugin_path)s",
                 "--log-raw=%(raw_log_file)s",
                 "--log-errorsummary=%(error_summary_file)s",
                 "--utility-path=tests/bin",
+                "--log-raw=%(raw_log_file)s",
+                "--log-errorsummary=%(error_summary_file)s",
             ],
             "run_filename": "runxpcshelltests.py",
             "testsdir": "xpcshell"
         },
         "gtest": {
             "options": [
                 "--xre-path=%(abs_res_dir)s",
                 "--cwd=%(gtest_dir)s",