[BUG] MS Edge Chromium cannot end msedge.exe processes in HEAD mode

Context:

• Playwright Version: tested on versions 1.6.1, 1.3.0 and 1.4.0

• Operating System: Edition Windows 10 Enterprise Version 20H2 Installed on ‎8/‎20/‎2020 OS build 19042.630 Experience Windows Feature Experience Pack 120.2212.31.0

• Node.js version: v12.10.0

• Browser: MS Edge Chromium Version 86.0.622.69

• Extra: Jest v. 23.6 on Visual Studio Code

Code Snippet

Help us help you! Put down a short code snippet that illustrates your bug and that we can run and debug locally. For example:

import { chromium } from "playwright";

import { getEdgePath } from "edge-paths";

jest.setTimeout(10000);
test("Basic Test", async () => {
    const browser = await chromium.launch({
        headless: false,
        executablePath: getEdgePath()
    });
    const context = await browser.newContext();
    const page = await context.newPage();
    await page.goto("https://www.google.com");
    await page.close();
    await context.close();
    await browser.close();
});

Describe the bug If you run this test it will pass but then you will see

console.error node_modules/playwright/lib/server/helper.js:59 [Error: EPERM: operation not permitted, unlink ‘[userpath]\AppData\Local\Temp\playwright_chromiumdev_profile-IAueWz\CrashpadMetrics-active.pma’] { errno: -4048, code: ‘EPERM’, syscall: ‘unlink’, path: ‘[userpath]\AppData\Local\Temp\playwright_chromiumdev_profile-IAueWz\CrashpadMetrics-active.pma’ } This error won’t occur if you run the test in head mode.

And if you open task manager you will see two msedge.exe processes that haven’t ended <-- This issue is specific to Edge browser I believe

[helen3141]

After updating Edge Chromium to version 87, I no longer see this issue (even in jest). Please feel free to close this issue. Thanks for your time!

[pavelfeldman]

Here is the snippet:

import { folio, expect } from "@playwright/test";

// We'll be extending standard folio.
const fixtures = folio.extend();
// Overriding browser options with executable path.
fixtures.browserOptions.override(async ({ browserOptions }, test) => {
  await test({
    ...browserOptions,
    executablePath: 'C:\\Program Files (x86)\\Microsoft\\Edge Dev\\Application\\88.0.702.0\\msedge.exe'
  });
});
// Instead of testing all browsers, override it to only run Chromium.
folio.generateParametrizedTests('browserName', ['chromium']);

// Now the test itself, the code above can be required from a utility file.
const { it } = fixtures.build();

it("test google page", async ({ page }) => {
  await page.goto("https://www.google.com");
  expect(await page.title()).toContain('Google');
});