lower resources needed for test

azure-pipelines.yml

@@ -83,7 +83,7 @@ jobs:
       yarn test-api --headless
     displayName: 'Integration tests'
 
-- job: BenchmarkTests
+- job: Benchmarks
   pool:
     vmImage: 'ubuntu-16.04'
   steps:
@@ -100,7 +100,7 @@ jobs:
     displayName: 'Install dependencies and build'
   - script: |
       yarn benchmark-baseline
-    displayName: 'Benchmark tests'
+    displayName: 'Benchmarks'
 
 - job: Release
   dependsOn:

benchmarks/Terminal.benchmark.ts

@@ -20,13 +20,13 @@ class TestTerminal extends Terminal {
   }
 }
 
-perfContext('Terminal: ls -lR /usr', () => {
+perfContext('Terminal: ls -lR /usr/lib', () => {
   let content = '';
   let contentUtf8: Uint8Array;
 
   before(async () => {
     // grab output from "ls -lR /usr"
-    const p = spawn('ls', ['--color=auto', '-lR', '/usr'], {
+    const p = spawn('ls', ['--color=auto', '-lR', '/usr/lib'], {
       name: 'xterm-256color',
       cols: 80,
       rows: 25,