diff --git a/platform/util/src/com/intellij/openapi/util/io/win32/IdeaWin32.java b/platform/util/src/com/intellij/openapi/util/io/win32/IdeaWin32.java
index e32786d61b03..adac6fab239a 100644
--- a/platform/util/src/com/intellij/openapi/util/io/win32/IdeaWin32.java
+++ b/platform/util/src/com/intellij/openapi/util/io/win32/IdeaWin32.java
@@ -30,7 +30,7 @@ import org.jetbrains.annotations.Nullable;
  */
 public class IdeaWin32 {
   private static final Logger LOG = Logger.getInstance("#com.intellij.openapi.util.io.win32.IdeaWin32");
-  private static final boolean DEBUG_ENABLED = LOG.isDebugEnabled();
+  private static final boolean TRACE_ENABLED = LOG.isTraceEnabled();
 
   private static final IdeaWin32 ourInstance;
 
@@ -70,12 +70,12 @@ public class IdeaWin32 {
   @Nullable
   public FileInfo getInfo(@NotNull String path) {
     path = path.replace('/', '\\');
-    if (DEBUG_ENABLED) {
-      LOG.debug("getInfo(" + path + ")");
+    if (TRACE_ENABLED) {
+      LOG.trace("getInfo(" + path + ")");
       long t = System.nanoTime();
       FileInfo result = getInfo0(path);
       t = (System.nanoTime() - t) / 1000;
-      LOG.debug("  " + t + " mks");
+      LOG.trace("  " + t + " mks");
       return result;
     }
     else {
@@ -86,12 +86,12 @@ public class IdeaWin32 {
   @Nullable
   public String resolveSymLink(@NotNull String path) {
     path = path.replace('/', '\\');
-    if (DEBUG_ENABLED) {
-      LOG.debug("resolveSymLink(" + path + ")");
+    if (TRACE_ENABLED) {
+      LOG.trace("resolveSymLink(" + path + ")");
       long t = System.nanoTime();
       String result = resolveSymLink0(path);
       t = (System.nanoTime() - t) / 1000;
-      LOG.debug("  " + t + " mks");
+      LOG.trace("  " + t + " mks");
       return result;
     }
     else {
@@ -102,12 +102,12 @@ public class IdeaWin32 {
   @Nullable
   public FileInfo[] listChildren(@NotNull String path) {
     path = path.replace('/', '\\');
-    if (DEBUG_ENABLED) {
-      LOG.debug("list(" + path + ")");
+    if (TRACE_ENABLED) {
+      LOG.trace("list(" + path + ")");
       long t = System.nanoTime();
       FileInfo[] children = listChildren0(path);
       t = (System.nanoTime() - t) / 1000;
-      LOG.debug("  " + (children == null ? -1 : children.length) + " children, " + t + " mks");
+      LOG.trace("  " + (children == null ? -1 : children.length) + " children, " + t + " mks");
       return children;
     }
     else {
diff --git a/platform/util/src/com/intellij/util/io/RandomAccessFileWithLengthAndSizeTracking.java b/platform/util/src/com/intellij/util/io/RandomAccessFileWithLengthAndSizeTracking.java
index 299f954ba512..ef340d7f54f2 100644
--- a/platform/util/src/com/intellij/util/io/RandomAccessFileWithLengthAndSizeTracking.java
+++ b/platform/util/src/com/intellij/util/io/RandomAccessFileWithLengthAndSizeTracking.java
@@ -38,15 +38,15 @@ class RandomAccessFileWithLengthAndSizeTracking extends RandomAccessFile {
     mySize = super.length();
     myPath = name;
 
-    if (LOG.isDebugEnabled()) {
-      LOG.debug("Inst:" + this + "," + Thread.currentThread() + "," + getClass().getClassLoader());
+    if (LOG.isTraceEnabled()) {
+      LOG.trace("Inst:" + this + "," + Thread.currentThread() + "," + getClass().getClassLoader());
     }
   }
 
   @Override
   public void seek(long pos) throws IOException {
-    if (LOG.isDebugEnabled()) {
-      LOG.debug("Seek:" + this + "," + Thread.currentThread() + "," + pos + "," + myPointer + "," + mySize);
+    if (LOG.isTraceEnabled()) {
+      LOG.trace("Seek:" + this + "," + Thread.currentThread() + "," + pos + "," + myPointer + "," + mySize);
     }
     if (doAssertions) {
       checkSizeAndPointerAssertions();
@@ -87,8 +87,8 @@ class RandomAccessFileWithLengthAndSizeTracking extends RandomAccessFile {
 
   @Override
   public void write(byte[] b, int off, int len) throws IOException {
-    if (LOG.isDebugEnabled()) {
-      LOG.debug("write:" + this + "," + Thread.currentThread() + "," + len + "," + myPointer + "," + mySize);
+    if (LOG.isTraceEnabled()) {
+      LOG.trace("write:" + this + "," + Thread.currentThread() + "," + len + "," + myPointer + "," + mySize);
     }
     if (doAssertions) {
       checkSizeAndPointerAssertions();
@@ -104,8 +104,8 @@ class RandomAccessFileWithLengthAndSizeTracking extends RandomAccessFile {
     }
     myPointer = pointer;
     mySize = Math.max(pointer, mySize);
-    if (LOG.isDebugEnabled()) {
-      LOG.debug("after write:" + this + "," + Thread.currentThread() + "," + myPointer + "," + mySize );
+    if (LOG.isTraceEnabled()) {
+      LOG.trace("after write:" + this + "," + Thread.currentThread() + "," + myPointer + "," + mySize );
     }
     if (doAssertions) {
       checkSizeAndPointerAssertions();
@@ -126,8 +126,8 @@ class RandomAccessFileWithLengthAndSizeTracking extends RandomAccessFile {
 
   @Override
   public int read(byte[] b, int off, int len) throws IOException {
-    if (LOG.isDebugEnabled()) {
-      LOG.debug("read:" + this + "," + Thread.currentThread() + "," + len + "," + myPointer );
+    if (LOG.isTraceEnabled()) {
+      LOG.trace("read:" + this + "," + Thread.currentThread() + "," + len + "," + myPointer );
     }
     if (doAssertions) {
       checkSizeAndPointerAssertions();
@@ -175,8 +175,8 @@ class RandomAccessFileWithLengthAndSizeTracking extends RandomAccessFile {
 
   @Override
   public void close() throws IOException {
-    if (LOG.isDebugEnabled()) {
-      LOG.debug("Closed:" + this + "," + Thread.currentThread() );
+    if (LOG.isTraceEnabled()) {
+      LOG.trace("Closed:" + this + "," + Thread.currentThread() );
     }
     super.close();
   }