From b5962471e17d31f509094b21a330db789df477a8 Mon Sep 17 00:00:00 2001
From: Adin Scannell <ascannell@google.com>
Date: Wed, 26 Jan 2022 16:28:04 -0800
Subject: [PATCH] Increase buildkite parallelism.

Since there is very little wasted work for Buildkite, increasing the
parallelsim will decrease throw-away work on cancelation or failure.

This aims to achieve ~3 minutes per individiaul test instance.

PiperOrigin-RevId: 424469351
---
 .buildkite/pipeline.yaml | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/.buildkite/pipeline.yaml b/.buildkite/pipeline.yaml
index 11f2092e2..b623eaf8e 100644
--- a/.buildkite/pipeline.yaml
+++ b/.buildkite/pipeline.yaml
@@ -129,7 +129,7 @@ steps:
   - <<: *common
     label: ":toolbox: System call tests"
     command: make syscall-tests
-    parallelism: 20
+    parallelism: 60
 
   # Integration tests.
   - <<: *common
@@ -193,15 +193,15 @@ steps:
   - <<: *common
     label: ":php: PHP runtime tests"
     command: make php7.3.6-runtime-tests_vfs2
-    parallelism: 10
+    parallelism: 20
   - <<: *common
     label: ":java: Java runtime tests"
     command: make java11-runtime-tests_vfs2
-    parallelism: 40
+    parallelism: 120
   - <<: *common
     label: ":golang: Go runtime tests"
     command: make go1.12-runtime-tests_vfs2
-    parallelism: 10
+    parallelism: 20
   - <<: *common
     label: ":node: NodeJS runtime tests"
     command: make nodejs12.4.0-runtime-tests_vfs2
@@ -209,23 +209,23 @@ steps:
   - <<: *common
     label: ":python: Python runtime tests"
     command: make python3.7.3-runtime-tests_vfs2
-    parallelism: 10
+    parallelism: 20
 
   # Runtime tests (VFS1).
   - <<: *common
     label: ":php: PHP runtime tests (VFS1)"
     command: make php7.3.6-runtime-tests
-    parallelism: 10
+    parallelism: 20
     if: build.message =~ /VFS1/ || build.branch == "master"
   - <<: *common
     label: ":java: Java runtime tests (VFS1)"
     command: make java11-runtime-tests
-    parallelism: 40
+    parallelism: 120
     if: build.message =~ /VFS1/ || build.branch == "master"
   - <<: *common
     label: ":golang: Go runtime tests (VFS1)"
     command: make go1.12-runtime-tests
-    parallelism: 10
+    parallelism: 20
     if: build.message =~ /VFS1/ || build.branch == "master"
   - <<: *common
     label: ":node: NodeJS runtime tests (VFS1)"
@@ -235,7 +235,7 @@ steps:
   - <<: *common
     label: ":python: Python runtime tests (VFS1)"
     command: make python3.7.3-runtime-tests
-    parallelism: 10
+    parallelism: 20
     if: build.message =~ /VFS1/ || build.branch == "master"
 
   # ARM tests.