diff --git a/HACKING.md b/HACKING.md
index 4e23c54a8c6..61a3c278498 100644
--- a/HACKING.md
+++ b/HACKING.md
@@ -92,4 +92,60 @@ To update the blackbox compiler tests set TeamCity build number in `gradle.prope
 
 * **-Ptest_verbose** enables printing compiler args and other helpful information during a test execution.
 
-        ./gradlew -Ptest_verbose :backend.native:tests:mpp_optional_expectation
\ No newline at end of file
+        ./gradlew -Ptest_verbose :backend.native:tests:mpp_optional_expectation
+       
+ ## Performance measurement
+  
+ Firstly, it's necessary to build analyzer tool to have opportunity to compare different performance results:
+ 
+    cd tools/benchmarksAnalyzer
+    ../../gradlew build
+    
+ To measure performance of Kotlin/Native compiler on existing benchmarks:
+ 
+    cd performance
+    ../gradlew konanRun
+    
+ **konanRun** task can be run separately for one/several benchmark applications:
+ 
+    ../gradlew :cinterop:konanRun
+    
+ **konanRun** task has parameter `filter` which allows to run only some subset of benchmarks :
+ 
+    ../gradlew :cinterop:konanRun --filter=struct,macros
+    
+ There are also tasks for running benchmarks on JVM (pay attention, some benchmarks e.g. cinterop benchmarks can't be run on JVM)
+ 
+    ../gradlew jvmRun
+    
+ Files with results of benchmarks run are saved in `performance/build`. **nativeReport.json** - for konanRun and **jvmReport.json** for jvmRun.
+    
+ To compare different results run benchmarksAnalyzer tool:
+ 
+    cd tools/benchmarksAnalyzer/build/bin/<target>/benchmarksAnalyzerReleaseExecutable/
+    ./benchmarksAnalyzer.kexe <file1> <file2>
+    
+ Tool has several renders which allow produce output report in different forms (text, html, etc.). To set up render use flag `-render/-r`.
+ Output can be redirected to file with flag `-output/-o`.
+ To get detailed information about supported options, please use `-help/-h`.
+ 
+ Analyzer tool can compare both local files and files placed on Bintray/TeamCity.
+ 
+ File description stored on Bintray
+ 
+    bintray:<build number>:<target (Linux|Windows10|MacOSX)>:<filename>
+    
+ Example
+    
+    bintray:1.2-dev-7942:Windows10:nativeReport.json
+    
+ File description stored on TeamCity
+  
+     teamcity:<build locator>:<filename>
+     
+ Example
+     
+     teamcity:id:42491947:nativeReport.json
+     
+ Pay attention, user and password information(with flag `-u <username>:<password>`) should be provided to get data from TeamCity.
+    
\ No newline at end of file
diff --git a/tools/benchmarksAnalyzer/src/main/kotlin/main.kt b/tools/benchmarksAnalyzer/src/main/kotlin/main.kt
index 62775608e4a..9e4e7b10e56 100644
--- a/tools/benchmarksAnalyzer/src/main/kotlin/main.kt
+++ b/tools/benchmarksAnalyzer/src/main/kotlin/main.kt
@@ -59,7 +59,7 @@ object TeamCityConnector: Connector() {
         val fileName = fileDescription.substringAfterLast(':')
         if (fileDescription == fileLocation ||
                 fileDescription == buildLocator || fileName == fileDescription) {
-            error("To get file from bintray, please, specify, build number from TeamCity and target" +
+            error("To get file from TeamCity, please, specify, build locator and filename on TeamCity" +
                     " in format teamcity:build_locator:filename")
         }
         val accessFileUrl = "$teamCityUrl/app/rest/builds/$buildLocator/artifacts/content/$fileName"