diff --git a/projects/roctracer/test/MatrixTranspose/MatrixTranspose.cpp b/projects/roctracer/test/MatrixTranspose/MatrixTranspose.cpp
index 95d699f341..de5136a42d 100644
--- a/projects/roctracer/test/MatrixTranspose/MatrixTranspose.cpp
+++ b/projects/roctracer/test/MatrixTranspose/MatrixTranspose.cpp
@@ -67,7 +67,7 @@ int main() {
   hipDeviceProp_t devProp;
   hipGetDeviceProperties(&devProp, 0);
 
-  std::cout << "Device name " << devProp.name << std::endl;
+  std::cerr << "Device name " << devProp.name << std::endl;
 
   int i;
   int errors;
@@ -87,7 +87,7 @@ int main() {
 
   uint32_t iterations = 100;
   while (iterations-- > 0) {
-    std::cout << "## Iteration (" << iterations << ") #################" << std::endl;
+    std::cerr << "## Iteration (" << iterations << ") #################" << std::endl;
 
     // Memory transfer from host to device
     hipMemcpy(gpuMatrix, Matrix, NUM * sizeof(float), hipMemcpyHostToDevice);
@@ -124,9 +124,9 @@ int main() {
       }
     }
     if (errors != 0) {
-      printf("FAILED: %d errors\n", errors);
+      fprintf(stderr, "FAILED: %d errors\n", errors);
     } else {
-      printf("PASSED!\n");
+      fprintf(stderr, "PASSED!\n");
     }
   }
 
diff --git a/projects/roctracer/test/MatrixTranspose_test/MatrixTranspose.cpp b/projects/roctracer/test/MatrixTranspose_test/MatrixTranspose.cpp
index 87c4167dce..1c7051de3c 100644
--- a/projects/roctracer/test/MatrixTranspose_test/MatrixTranspose.cpp
+++ b/projects/roctracer/test/MatrixTranspose_test/MatrixTranspose.cpp
@@ -126,7 +126,7 @@ int main() {
   int gpuCount = 1;
 #if MGPU_TEST
   hipGetDeviceCount(&gpuCount);
-  printf("Number of GPUs: %d\n", gpuCount);
+  fprintf(stderr, "Number of GPUs: %d\n", gpuCount);
 #endif
   iterations *= gpuCount;
 #endif
@@ -141,7 +141,7 @@ int main() {
 
     hipDeviceProp_t devProp;
     HIP_CALL(hipGetDeviceProperties(&devProp, 0));
-    printf("Device %d name: %s\n", devIndex, devProp.name);
+    fprintf(stderr, "Device %d name: %s\n", devIndex, devProp.name);
 #endif
 
     Matrix = (float*)malloc(NUM * sizeof(float));
@@ -206,10 +206,10 @@ int main() {
       }
     }
     if ((HIP_TEST != 0) && (errors != 0)) {
-      printf("FAILED: %d errors\n", errors);
+      fprintf(stderr, "FAILED: %d errors\n", errors);
     } else {
       errors = 0;
-      printf("PASSED!\n");
+      fprintf(stderr, "PASSED!\n");
     }
 
     // free the resources on device side
@@ -325,7 +325,7 @@ void activity_callback(const char* begin, const char* end, void* arg) {
     } else if (record->domain == ACTIVITY_DOMAIN_EXT_API) {
       SPRINT(" external_id(%lu)", record->external_id);
     } else {
-      fprintf(stderr, "Bad domain %d\n\n", record->domain);
+      fprintf(stdout, "Bad domain %d\n\n", record->domain);
       abort();
     }
     SPRINT("\n");
@@ -337,7 +337,7 @@ void activity_callback(const char* begin, const char* end, void* arg) {
 
 // Init tracing routine
 void init_tracing() {
-  printf("# INIT #############################\n");
+  fprintf(stderr, "# INIT #############################\n");
   // roctracer properties
   roctracer_set_properties(ACTIVITY_DOMAIN_HIP_API, NULL);
   // Allocating tracing pool
@@ -361,7 +361,7 @@ void init_tracing() {
 
 // Start tracing routine
 void start_tracing() {
-  printf("# START (%d) #############################\n", iterations);
+  fprintf(stderr, "# START (%d) #############################\n", iterations);
   // Start
   if ((iterations & 1) == 1)
     roctracer_start();
@@ -379,7 +379,7 @@ void stop_tracing() {
   ROCTRACER_CALL(roctracer_disable_domain_activity(ACTIVITY_DOMAIN_HSA_OPS));
   ROCTRACER_CALL(roctracer_disable_domain_callback(ACTIVITY_DOMAIN_ROCTX));
   ROCTRACER_CALL(roctracer_flush_activity());
-  printf("# STOP  #############################\n");
+  fprintf(stderr, "# STOP  #############################\n");
 }
 #else
 void init_tracing() {}
diff --git a/projects/roctracer/test/run.sh b/projects/roctracer/test/run.sh
index e0143c1cfa..608fe56e26 100755
--- a/projects/roctracer/test/run.sh
+++ b/projects/roctracer/test/run.sh
@@ -80,7 +80,7 @@ eval_test() {
     echo "test $test_number: $test_name \"$label\""
     echo "CMD: \"$cmdline\""
     test_runnum=$((test_runnum + 1))
-    eval "$cmdline" >$test_trace 2>&1
+    eval "$cmdline" 1>$test_trace 2>$test_name.err
     is_failed=$?
     if [ $is_failed != 0 ] ; then
       cat $test_trace