--- old/test/hotspot/jtreg/compiler/jvmci/common/patches/jdk.internal.vm.ci/jdk/vm/ci/hotspot/CompilerToVMHelper.java 2019-05-04 16:23:35.561616268 -0700 +++ new/test/hotspot/jtreg/compiler/jvmci/common/patches/jdk.internal.vm.ci/jdk/vm/ci/hotspot/CompilerToVMHelper.java 2019-05-04 16:23:34.169614193 -0700 @@ -301,7 +301,7 @@ } public static void writeDebugOutput(byte[] bytes, int offset, int length) { - CTVM.writeDebugOutput(bytes, offset, length); + CTVM.writeDebugOutput(bytes, offset, length, true, true); } public static void flushDebugOutput() {