From 95af1571b1e26e5a7d3437d88df2e99519accaf1 Mon Sep 17 00:00:00 2001
From: Stephan Schroevers <stephan.schroevers@teampicnic.com>
Date: Sun, 21 Jan 2024 14:45:47 +0100
Subject: [PATCH] TEST: Drop parallelism

---
 .github/workflows/build-jdk11.yaml          | 4 ++--
 .github/workflows/build.yml                 | 4 ++--
 .github/workflows/codeql.yml                | 2 +-
 .github/workflows/run-integration-tests.yml | 2 +-
 .github/workflows/sonarcloud.yml            | 2 +-
 5 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/build-jdk11.yaml b/.github/workflows/build-jdk11.yaml
index 59e8167d8f0..55fec25e7ee 100644
--- a/.github/workflows/build-jdk11.yaml
+++ b/.github/workflows/build-jdk11.yaml
@@ -23,8 +23,8 @@ jobs:
       - name: Display build environment details
         run: mvn --version
       - name: Build project against vanilla Error Prone
-        run: mvn -T1C install -Dsurefire.jdk-toolchain-version=11.0.20
+        run: mvn install -Dsurefire.jdk-toolchain-version=11.0.20
       - name: Build project with self-check against Error Prone fork
-        run: mvn -T1C clean verify -Perror-prone-fork -Dsurefire.jdk-toolchain-version=11.0.20 -s settings.xml
+        run: mvn clean verify -Perror-prone-fork -Dsurefire.jdk-toolchain-version=11.0.20 -s settings.xml
       - name: Remove installed project artifacts
         run: mvn build-helper:remove-project-artifact
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b3d4f03a652..b2072156a04 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -39,9 +39,9 @@ jobs:
       - name: Display build environment details
         run: mvn --version
       - name: Build project against vanilla Error Prone, compile Javadoc
-        run: mvn -T1C install javadoc:jar
+        run: mvn install javadoc:jar
       - name: Build project with self-check against Error Prone fork
-        run: mvn -T1C clean verify -Perror-prone-fork -Pnon-maven-central -Pself-check -s settings.xml
+        run: mvn clean verify -Perror-prone-fork -Pnon-maven-central -Pself-check -s settings.xml
       - name: Remove installed project artifacts
         run: mvn build-helper:remove-project-artifact
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 34c94309c7e..b10d45512f8 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -33,7 +33,7 @@ jobs:
           languages: ${{ matrix.language }}
       - name: Perform minimal build
         if: matrix.language == 'java'
-        run: mvn -T1C clean package -DskipTests -Dverification.skip
+        run: mvn clean package -DskipTests -Dverification.skip
       - name: Perform CodeQL analysis
         uses: github/codeql-action/analyze@012739e5082ff0c22ca6d6ab32e07c36df03c4a4 # v3.22.12
         with:
diff --git a/.github/workflows/run-integration-tests.yml b/.github/workflows/run-integration-tests.yml
index 973ab8fe72a..7cf20a63c4b 100644
--- a/.github/workflows/run-integration-tests.yml
+++ b/.github/workflows/run-integration-tests.yml
@@ -26,7 +26,7 @@ jobs:
           java-distribution: temurin
           maven-version: 3.9.6
       - name: Install project to local Maven repository
-        run: mvn -T1C install -DskipTests -Dverification.skip
+        run: mvn install -DskipTests -Dverification.skip
       - name: Run integration test
         run: xvfb-run ./integration-tests/checkstyle-10.12.4.sh "${{ runner.temp }}/artifacts"
       - name: Upload artifacts on failure
diff --git a/.github/workflows/sonarcloud.yml b/.github/workflows/sonarcloud.yml
index 382f64bec48..848dc231b1e 100644
--- a/.github/workflows/sonarcloud.yml
+++ b/.github/workflows/sonarcloud.yml
@@ -32,4 +32,4 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-        run: mvn -T1C jacoco:prepare-agent verify jacoco:report sonar:sonar -Dverification.skip -Dsonar.projectKey=PicnicSupermarket_error-prone-support
+        run: mvn jacoco:prepare-agent verify jacoco:report sonar:sonar -Dverification.skip -Dsonar.projectKey=PicnicSupermarket_error-prone-support