diff --git a/test/memory/memory-tests.sh b/test/memory/memory-tests.sh
index 6fa3b2047..1ecbd2e43 100755
--- a/test/memory/memory-tests.sh
+++ b/test/memory/memory-tests.sh
@@ -1,13 +1,13 @@
-#! /usr/bin/env bash
+#!/usr/bin/env bash
 
 # This test script expects that a `postgrest` executable with profiling enabled
 # is on the PATH.
 
-set -eu
+set -Eeuo pipefail
 
 pgrPort=49421
 
-# PGRST_DB_URI, PGRST_DB_ANON_ROLE and PGRST_DB_SCHEMAS are expected to be set by with_tmp_db
+export PGRST_DB_ANON_ROLE="postgrest_test_anonymous"
 export PGRST_DB_POOL="1"
 export PGRST_SERVER_HOST="127.0.0.1"
 export PGRST_SERVER_PORT="$pgrPort"
@@ -22,7 +22,7 @@ result(){ echo "$1 $currentTest $2"; currentTest=$(( currentTest + 1 )); }
 ok(){ result 'ok' "- $1"; }
 ko(){ result 'not ok' "- $1"; failedTests=$(( failedTests + 1 )); }
 
-pgrStart(){ postgrest +RTS -p -h > /dev/null & pgrPID="$!"; }
+pgrStart(){ postgrest +RTS -p -h > /dev/null 2>&1 & pgrPID="$!"; }
 pgrStop(){ kill "$pgrPID" 2>/dev/null; }
 
 checkPgrStarted(){