ci: Avoid boost test warnings

Author: MarcoFalke

ci/test/06_script_b.sh

@@ -27,7 +27,7 @@ if [ "$RUN_UNIT_TESTS" = "true" ]; then
 fi
 
 if [ "$RUN_UNIT_TESTS_SEQUENTIAL" = "true" ]; then
-  CI_EXEC "${TEST_RUNNER_ENV}" DIR_UNIT_TEST_DATA="${DIR_UNIT_TEST_DATA}" LD_LIBRARY_PATH="${DEPENDS_DIR}/${HOST}/lib" "${BASE_BUILD_DIR}/bitcoin-*/src/test/test_bitcoin*" --catch_system_errors=no -l test_suite
+  CI_EXEC "${TEST_RUNNER_ENV}" DIR_UNIT_TEST_DATA="${DIR_UNIT_TEST_DATA}" LD_LIBRARY_PATH="${DEPENDS_DIR}/${HOST}/lib" "${BASE_OUTDIR}/bin/test_bitcoin" --catch_system_errors=no -l test_suite
 fi
 
 if [ "$RUN_FUNCTIONAL_TESTS" = "true" ]; then