expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:6386) ExperimentalWarning: CommonJS module /home/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /home/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

Repl › cli › runs without errors: undefined#L1

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:7313) ExperimentalWarning: CommonJS module /home/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /home/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

Repl › cli › runs without errors: undefined#L1

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:11474) ExperimentalWarning: CommonJS module /home/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /home/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

Node LTS on Ubuntu with coverage (3/4)

Final attempt failed. Child_process exited with error code 1

Windows with shard 2/4 / Node v18.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 2/4 / Node v20.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 2/4 / Node v16.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 2/4 / Node v23.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 2/4 / Node v22.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 1/4 / Node v16.x

Final attempt failed. Child_process exited with error code 1

Repl › cli › runs without errors: undefined#L1

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:6382) ExperimentalWarning: CommonJS module /home/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /home/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

Repl › cli › runs without errors: undefined#L1

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:7269) ExperimentalWarning: CommonJS module /home/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /home/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

Repl › cli › runs without errors: undefined#L1

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:11379) ExperimentalWarning: CommonJS module /home/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /home/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

Ubuntu with shard 3/4 / Node v23.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 1/4 / Node v20.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 1/4 / Node v23.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 1/4 / Node v18.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 1/4 / Node v22.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 3/4 / Node v16.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 3/4 / Node v18.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 3/4 / Node v23.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 3/4 / Node v22.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 3/4 / Node v20.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 4/4 / Node v16.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 4/4 / Node v18.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 4/4 / Node v20.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 4/4 / Node v23.x

Final attempt failed. Child_process exited with error code 1

Windows with shard 4/4 / Node v22.x

Final attempt failed. Child_process exited with error code 1

notify › does not report --notify flag: e2e/__tests__/detectOpenHandles.ts#L111

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "Jest did not exit one second after the test run has completed.· 'This usually means that there are asynchronous operations that weren't stopped in your tests. Consider running Jest with `--detectOpenHandles` to troubleshoot this issue." at Object.toBe (e2e/__tests__/detectOpenHandles.ts:111:27)

Node crawler does not pick up symlinked files by default: e2e/Utils.ts#L107

EBUSY: resource busy or locked, rmdir 'C:\Users\RUNNER~1\AppData\Local\Temp\crawl-symlinks-test' at rmSync (e2e/Utils.ts:107:8) at Object.<anonymous> (e2e/__tests__/crawlSymlinks.test.ts:36:10)

Should throw if watchman used with haste.enableSymlinks: e2e/Utils.ts#L107

EBUSY: resource busy or locked, rmdir 'C:\Users\RUNNER~1\AppData\Local\Temp\crawl-symlinks-test' at rmSync (e2e/Utils.ts:107:8) at Object.<anonymous> (e2e/__tests__/crawlSymlinks.test.ts:15:10)

processChild › handles circular inequality properly: undefined#L1

Timed out at timeoutKill (node_modules/execa/lib/kill.js:65:23)

processChild › handles circular inequality properly: e2e/Utils.ts#L107

EBUSY: resource busy or locked, rmdir 'C:\Users\RUNNER~1\AppData\Local\Temp\bigint-inequality-test' at rmSync (e2e/Utils.ts:107:8) at Object.<anonymous> (e2e/__tests__/nonSerializableStructuresInequality.test.ts:48:10)

processChild › handles `Map`: e2e/__tests__/nonSerializableStructuresInequality.test.ts#L36

Process exited at waitUntil (e2e/__tests__/nonSerializableStructuresInequality.test.ts:36:9) at Object.testIn2Workers (e2e/__tests__/nonSerializableStructuresInequality.test.ts:56:35)

processChild › handles `Symbol`: undefined#L1

Timed out at timeoutKill (node_modules/execa/lib/kill.js:65:23)

processChild › handles `Symbol`: e2e/Utils.ts#L107

processChild › handles functions: e2e/__tests__/nonSerializableStructuresInequality.test.ts#L36

Process exited at waitUntil (e2e/__tests__/nonSerializableStructuresInequality.test.ts:36:9) at Object.testIn2Workers (e2e/__tests__/nonSerializableStructuresInequality.test.ts:98:35)

Repl › cli › runs without errors: undefined#L1

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:13592) ExperimentalWarning: CommonJS module /Users/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /Users/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

Repl › cli › runs without errors: undefined#L1

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:14958) ExperimentalWarning: CommonJS module /Users/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /Users/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

Repl › cli › runs without errors: undefined#L1

expect(received).toBe(expected) // Object.is equality Expected: "" Received: "(node:25779) ExperimentalWarning: CommonJS module /Users/runner/work/jest/jest/packages/jest-util/build/index.js is loading ES Module /Users/runner/work/jest/jest/jest.config.mjs using require(). Support for loading ES Module in require() is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created)" at Object.toBe (packages/jest-repl/src/__tests__/jest_repl.test.js:31:36)

macOS with shard 2/3 / Node v23.x

Final attempt failed. Child_process exited with error code 1

prepare-yarn-cache-ubuntu / Prepare yarn cache for ubuntu-latest

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Validate Yarn dependencies and constraints

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Node LTS on Ubuntu with leak detection

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 1/4 / Node v23.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Lint

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 1/4 / Node v22.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 1/4 / Node v20.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 1/4 / Node LTS using jest-jasmine2

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 1/4 / Node v18.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Node LTS on Ubuntu with coverage (1/4)

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 1/4 / Node v16.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Node LTS on Ubuntu with coverage (4/4)

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 2/4 / Node LTS using jest-jasmine2

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Node LTS on Ubuntu with coverage (2/4)

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 2/4 / Node v16.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 2/4 / Node v22.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 2/4 / Node v18.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Typecheck Examples and Tests

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 2/4 / Node v23.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 3/4 / Node LTS using jest-jasmine2

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 2/4 / Node v20.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 4/4 / Node LTS using jest-jasmine2

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 3/4 / Node v18.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 3/4 / Node v22.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 3/4 / Node v20.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 4/4 / Node v20.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 3/4 / Node v16.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 4/4 / Node v16.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 4/4 / Node v18.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Ubuntu with shard 4/4 / Node v23.x

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

TypeScript Compatibility

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Node LTS on Ubuntu with coverage (3/4)

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Node LTS on Ubuntu with coverage (3/4)