chore(NODE-6729): move to new benchmark runner

.evergreen/config.in.yml

@@ -708,22 +708,6 @@ functions:
         args:
           - ${PROJECT_DIRECTORY}/.evergreen/run-benchmarks.sh
 
-  # TODO(NODE-6729): Remove this task when the original tasks are using the new runner
-  "run new spec driver benchmarks":
-    - command: subprocess.exec
-      type: test
-      params:
-        working_dir: "src"
-        env:
-          PROJECT_DIRECTORY: ${PROJECT_DIRECTORY}
-          MONGODB_URI: ${MONGODB_URI}
-          DRIVERS_TOOLS: ${DRIVERS_TOOLS}
-          MONGODB_CLIENT_OPTIONS: ${MONGODB_CLIENT_OPTIONS}
-          NEW_BENCH: "true"
-        binary: bash
-        args:
-          - ${PROJECT_DIRECTORY}/.evergreen/run-benchmarks.sh
-
   "run x509 auth tests":
     - command: subprocess.exec
       type: test

.evergreen/config.yml

@@ -633,20 +633,6 @@ functions:
         binary: bash
         args:
           - ${PROJECT_DIRECTORY}/.evergreen/run-benchmarks.sh
-  run new spec driver benchmarks:
-    - command: subprocess.exec
-      type: test
-      params:
-        working_dir: src
-        env:
-          PROJECT_DIRECTORY: ${PROJECT_DIRECTORY}
-          MONGODB_URI: ${MONGODB_URI}
-          DRIVERS_TOOLS: ${DRIVERS_TOOLS}
-          MONGODB_CLIENT_OPTIONS: ${MONGODB_CLIENT_OPTIONS}
-          NEW_BENCH: 'true'
-        binary: bash
-        args:
-          - ${PROJECT_DIRECTORY}/.evergreen/run-benchmarks.sh
   run x509 auth tests:
     - command: subprocess.exec
       type: test
@@ -2934,7 +2920,8 @@ tasks:
       - func: run spec driver benchmarks
       - command: perf.send
         params:
-          file: src/results.json
+          working_dir: src
+          file: test/benchmarks/driver_bench/results.json
   - name: run-spec-benchmark-tests-node-server-timeoutMS-120000
     tags:
       - run-spec-benchmark-tests
@@ -2955,7 +2942,8 @@ tasks:
       - func: run spec driver benchmarks
       - command: perf.send
         params:
-          file: src/results.json
+          working_dir: src
+          file: test/benchmarks/driver_bench/results.json
   - name: run-spec-benchmark-tests-node-server-timeoutMS-0
     tags:
       - run-spec-benchmark-tests
@@ -2976,7 +2964,8 @@ tasks:
       - func: run spec driver benchmarks
       - command: perf.send
         params:
-          file: src/results.json
+          working_dir: src
+          file: test/benchmarks/driver_bench/results.json
   - name: run-spec-benchmark-tests-node-server-monitorCommands-true
     tags:
       - run-spec-benchmark-tests
@@ -2997,7 +2986,8 @@ tasks:
       - func: run spec driver benchmarks
       - command: perf.send
         params:
-          file: src/results.json
+          working_dir: src
+          file: test/benchmarks/driver_bench/results.json
   - name: run-spec-benchmark-tests-node-server-logging
     tags:
       - run-spec-benchmark-tests
@@ -3018,25 +3008,8 @@ tasks:
       - func: run spec driver benchmarks
       - command: perf.send
         params:
-          file: src/results.json
-  - name: run-spec-benchmark-tests-node-server-new
-    tags:
-      - run-spec-benchmark-tests
-      - performance
-    exec_timeout_secs: 18000
-    commands:
-      - command: expansions.update
-        type: setup
-        params:
-          updates:
-            - {key: NODE_LTS_VERSION, value: v22.11.0}
-            - {key: VERSION, value: v6.0-perf}
-            - {key: TOPOLOGY, value: server}
-            - {key: AUTH, value: noauth}
-            - {key: MONGODB_CLIENT_OPTIONS, value: '{}'}
-      - func: install dependencies
-      - func: bootstrap mongo-orchestration
-      - func: run new spec driver benchmarks
+          working_dir: src
+          file: test/benchmarks/driver_bench/results.json
   - name: run-unit-tests-node-16
     tags:
       - unit-tests
@@ -4856,7 +4829,6 @@ buildvariants:
       - run-spec-benchmark-tests-node-server-timeoutMS-0
       - run-spec-benchmark-tests-node-server-monitorCommands-true
       - run-spec-benchmark-tests-node-server-logging
-      - run-spec-benchmark-tests-node-server-new
   - name: rhel8-custom-dependency-tests
     display_name: Custom Dependency Version Test
     run_on: rhel80-large

.evergreen/generate_evergreen_tasks.js

@@ -744,33 +744,14 @@ function addPerformanceTasks() {
       ].map(func => ({ func })),
       {
         command: 'perf.send',
-        params: { file: 'src/results.json' }
+        params: {
+          working_dir: 'src',
+          file: 'test/benchmarks/driver_bench/results.json'
+        }
       }
     ]
   });
 
-  // TODO(NODE-6729): Remove this task when the original tasks are using the new runner
-  const makePerfTaskNEW = (name, MONGODB_CLIENT_OPTIONS) => ({
-    name,
-    tags: ['run-spec-benchmark-tests', 'performance'],
-    exec_timeout_secs: 18000,
-    commands: [
-      updateExpansions({
-        NODE_LTS_VERSION: 'v22.11.0',
-        VERSION: 'v6.0-perf',
-        TOPOLOGY: 'server',
-        AUTH: 'noauth',
-        MONGODB_CLIENT_OPTIONS: JSON.stringify(MONGODB_CLIENT_OPTIONS)
-      }),
-      ...[
-        'install dependencies',
-        'bootstrap mongo-orchestration',
-        'run new spec driver benchmarks'
-      ].map(func => ({ func }))
-      // No perf send! just testing
-    ]
-  });
-
   const tasks = [
     makePerfTask('run-spec-benchmark-tests-node-server', {}),
     makePerfTask('run-spec-benchmark-tests-node-server-timeoutMS-120000', { timeoutMS: 120000 }),
@@ -781,8 +762,7 @@ function addPerformanceTasks() {
     makePerfTask('run-spec-benchmark-tests-node-server-logging', {
       mongodbLogPath: 'stderr',
       mongodbLogComponentSeverities: { default: 'trace' }
-    }),
-    makePerfTaskNEW('run-spec-benchmark-tests-node-server-new', {})
+    })
   ];
 
   TASKS.push(...tasks);

.evergreen/run-benchmarks.sh

@@ -11,13 +11,6 @@ export MONGODB_CLIENT_OPTIONS=$MONGODB_CLIENT_OPTIONS
 
 npm run build:ts
 
-if [[ "${NEW_BENCH:-}" == "true" ]]; then
-  pushd test/benchmarks/driver_bench
-  npm start
-  popd
-  exit 0
-fi
-
 # If MONGODB_CLIENT_OPTIONS contains mongodbLogComponentSeverities redirect stderr to a file
 if [[ $MONGODB_CLIENT_OPTIONS == *"mongodbLogComponentSeverities"* ]]; then
   npm run check:bench 2> bench.log

package.json

@@ -128,7 +128,7 @@
     "build:docs": "./etc/docs/build.ts",
     "build:typedoc": "typedoc",
     "build:nightly": "node ./.github/scripts/nightly.mjs",
-    "check:bench": "node test/benchmarks/driverBench",
+    "check:bench": "npm --prefix test/benchmarks/driver_bench start",
     "check:coverage": "nyc npm run test:all",
     "check:integration-coverage": "nyc npm run check:test",
     "check:lambda": "mocha --config test/mocha_lambda.json test/integration/node-specific/examples/handler.test.js",