pipeline fix (#6862)

.github/workflows/benchmark-e2e.yml

@@ -18,7 +18,7 @@ jobs:
         run: |
           bash -c "export NUSSKNACKER_SCALA_VERSION=2.12 && sbt \"benchmarks/test:runMain pl.touk.nussknacker.engine.benchmarks.e2e.FlinkSteamingScenarioBenchmark 10000000\""
       - name: Store benchmark results
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: benchmark-e2e.csv
           path: /tmp/benchmarkResult.csv

.github/workflows/benchmark-jmh.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Run benchmarks
         run: sbt "benchmarks/jmh:run -i 8 -wi 3 -f1 -t1 -rf csv"
       - name: Store benchmark results
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: jmh-result.csv
           path: benchmarks/jmh-result.csv

benchmarks/Readme.md

@@ -1,22 +1,29 @@
-Microbenchmarks
----------------
+# Microbenchmarks
 Benchmarks in this module are suitable for things like:
 - performance of SpEL evaluation
 - handling Context operations
-and probably not for more end to end scenarios - like testing Flink process
+  and probably not for more end to end scenarios - like testing Flink process
 
 For some benchmarks sample values for 4-core machine are included. They **should not** be considered
 as proper reference, since results will vary a lot between machines/runs. However, if after some changes
 the results are like 10 times worse it's probably worth having a closer look ;)
 
-
-Docs:
------
+## Docs:
 https://github.com/sbt/sbt-jmh
 
-Running in sbt:
----------------
-```
+## Running in sbt:
+```bash
 benchmarks/Jmh/run -i 8 -wi 3 -f1 -t2 .*SampleSpelBenchmark.*
 benchmarks/Jmh/run -i 8 -wi 3 -f1 -t2 -prof jfr:stackDepth=512 .*SampleSpelBenchmark.*
 ```
+
+# E2E benchmarks
+Benchmarks based on the docker installation example environment.
+The docker from sources is built and published in local registry and then the benchmark code is run.
+
+## Running in sbt:
+```bash
+bash -c "export NUSSKNACKER_SCALA_VERSION=2.12 && sbt \"benchmarks/test:runMain pl.touk.nussknacker.engine.benchmarks.e2e.FlinkSteamingScenarioBenchmark 10000000\""
+```
+
+> :warning: **Warning:** At the moment they support only Scala 2.12-based Nu-stack