diff --git a/wally-pipelined/regression/regression-wally.sh b/wally-pipelined/regression/regression-wally.sh
index 161db493..39d82102 100755
--- a/wally-pipelined/regression/regression-wally.sh
+++ b/wally-pipelined/regression/regression-wally.sh
@@ -1,22 +1,34 @@
 #!/usr/bin/env bash
 check_test () {
-  output=$(./$1)
+  output=$(timeout 2m ./"$1" 2>/dev/null)
   found=$(echo $output | grep -c "$2")
   echo "$found"
 }
+echo "-----------------------"
+echo "starting all regression tests!"
+echo "note: this could take up to 3 minutes to run"
+echo "-----------------------"
 echo "checking verilator"
 verilator_out=$(cd ..; ./lint-wally 2>&1)
 [[ -z $verilator_out ]] && echo "verilator passed" || echo "verilator failed"
 echo "starting Imperas rv64ic"
 sleep 1
 exec 3< <(check_test "sim-wally-batch" "All tests ran without failures.")
-echo "starting busybear"
+#echo "starting Imperas rv32ic"
+#sleep 1
+#exec 5< <(check_test "sim-wally-rv32ic" "All tests ran without failures.")
+#echo "starting busybear"
 sleep 1
 exec 4< <(check_test "sim-busybear-batch" "loaded 100000 instructions")
+echo "-----------------------"
+echo "waiting for tests to finish..."
+echo "-----------------------"
 rv64_out=$(cat <&3)
 [[ $rv64_out -eq 1 ]] && echo "rv64ic passed" || echo "rv64ic failed"
+#rv32_out=$(cat <&5)
+#[[ $rv32_out -eq 1 ]] && echo "rv32ic passed" || echo "rv32ic failed"
 busybear_out=$(cat <&4)
 [[ $busybear_out -eq 1 ]] && echo "busybear passed" || echo "busybear failed"
 
-#wait $(jobs -p)
 [[ -z $verilator_out && $rv64_out -eq 1 && $busybear_out -eq 1 ]] && echo "all passed" || echo "not all passed"
+#[[ -z $verilator_out && $rv32_out -eq 1 && $rv64_out -eq 1 && $busybear_out -eq 1 ]] && echo "all passed" || echo "not all passed"