diff --git a/templates/tools/fuzzer/runners.template b/templates/tools/fuzzer/runners.template
index 4c1f61c36d1204aedf2f889548b29a7bc73b9d35..b82c51793fb3ce37647c726b9ffce75e8cd6bae8 100644
--- a/templates/tools/fuzzer/runners.template
+++ b/templates/tools/fuzzer/runners.template
@@ -35,7 +35,7 @@ template: |
   # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   #
 
-  flags="-max_total_time=300"
+  flags="-max_total_time=3600 -jobs=3 -workers=3 -artifact_prefix=fuzzer_output/"
   if [ "$config" == "asan-trace-cmp" ]
   then
     flags="-use_traces=1 $flags"
diff --git a/tools/fuzzer/build_and_run_fuzzer.sh b/tools/fuzzer/build_and_run_fuzzer.sh
index bbe68884add6915858cea00e187253e6ece543ea..7139097e3ee5e6253371f6f4803acf3911e088b5 100755
--- a/tools/fuzzer/build_and_run_fuzzer.sh
+++ b/tools/fuzzer/build_and_run_fuzzer.sh
@@ -34,4 +34,5 @@ set -ex
 cd $(dirname $0)/../..
 make CONFIG=$config $1 -j3
 mkdir -p fuzzer_output
+export ASAN_OPTIONS=handle_abort=1
 . tools/fuzzer/runners/$1.sh
diff --git a/tools/fuzzer/runners/hpack_parser_fuzzer_test.sh b/tools/fuzzer/runners/hpack_parser_fuzzer_test.sh
index 19ba9877524b246f81f83e5bc6f2cfd8f565b82f..8b198eb30629c08056a28014196025a28eb21382 100644
--- a/tools/fuzzer/runners/hpack_parser_fuzzer_test.sh
+++ b/tools/fuzzer/runners/hpack_parser_fuzzer_test.sh
@@ -29,7 +29,11 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
 
+<<<<<<< HEAD
 flags="-max_total_time=300"
+=======
+flags="-max_total_time=3600 -jobs=3 -workers=3 -artifact_prefix=fuzzer_output/"
+>>>>>>> 762a8df773a0d2289cac11522bc852972821a78b
 if [ "$config" == "asan-trace-cmp" ]
 then
   flags="-use_traces=1 $flags"
diff --git a/tools/fuzzer/runners/http_fuzzer_test.sh b/tools/fuzzer/runners/http_fuzzer_test.sh
index 96f7b08f6d7b09d3ce9b58ea5fc82e011be36fb0..fff9421e3c3ca6d28fd40a9a34c58054698614d2 100644
--- a/tools/fuzzer/runners/http_fuzzer_test.sh
+++ b/tools/fuzzer/runners/http_fuzzer_test.sh
@@ -29,7 +29,11 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
 
+<<<<<<< HEAD
 flags="-max_total_time=300"
+=======
+flags="-max_total_time=3600 -jobs=3 -workers=3 -artifact_prefix=fuzzer_output/"
+>>>>>>> 762a8df773a0d2289cac11522bc852972821a78b
 if [ "$config" == "asan-trace-cmp" ]
 then
   flags="-use_traces=1 $flags"
diff --git a/tools/fuzzer/runners/json_fuzzer_test.sh b/tools/fuzzer/runners/json_fuzzer_test.sh
index 1c400743d30ee441e1153d31e056ff37f48697f7..44607908482757731ee1da06d796e389e8252c06 100644
--- a/tools/fuzzer/runners/json_fuzzer_test.sh
+++ b/tools/fuzzer/runners/json_fuzzer_test.sh
@@ -29,7 +29,11 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
 
+<<<<<<< HEAD
 flags="-max_total_time=300"
+=======
+flags="-max_total_time=3600 -jobs=3 -workers=3 -artifact_prefix=fuzzer_output/"
+>>>>>>> 762a8df773a0d2289cac11522bc852972821a78b
 if [ "$config" == "asan-trace-cmp" ]
 then
   flags="-use_traces=1 $flags"
diff --git a/tools/fuzzer/runners/uri_fuzzer_test.sh b/tools/fuzzer/runners/uri_fuzzer_test.sh
index 15e2a92d722657843420b5f7e7489010005dadca..16c7c51591ecf914c12c6518758258bb9d60f400 100644
--- a/tools/fuzzer/runners/uri_fuzzer_test.sh
+++ b/tools/fuzzer/runners/uri_fuzzer_test.sh
@@ -29,7 +29,11 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
 
+<<<<<<< HEAD
 flags="-max_total_time=300"
+=======
+flags="-max_total_time=3600 -jobs=3 -workers=3 -artifact_prefix=fuzzer_output/"
+>>>>>>> 762a8df773a0d2289cac11522bc852972821a78b
 if [ "$config" == "asan-trace-cmp" ]
 then
   flags="-use_traces=1 $flags"