Process completed with exit code 1.

1) [firefox] › test/layout.spec.ts:24:7 › Layout Customization › The Debugger panel should respect the settings and open in the left area Retry #1 ─────────────────────────────────────────────────────────────────────────────────────── Error: expect(Buffer).toMatchSnapshot(expected) failed 4101 pixels (ratio 0.02 of all image pixels) are different. Snapshot: debugger.png 40 | expect(await panel.isVisible()).toBe(true); 41 | > 42 | expect(await panel.screenshot()).toMatchSnapshot('debugger.png'); | ^ 43 | }); 44 | }); 45 | at /home/runner/work/notebook/notebook/ui-tests/test/layout.spec.ts:42:38

1) [firefox] › test/layout.spec.ts:24:7 › Layout Customization › The Debugger panel should respect the settings and open in the left area Error: expect(Buffer).toMatchSnapshot(expected) failed 4101 pixels (ratio 0.02 of all image pixels) are different. Snapshot: debugger.png 40 | expect(await panel.isVisible()).toBe(true); 41 | > 42 | expect(await panel.screenshot()).toMatchSnapshot('debugger.png'); | ^ 43 | }); 44 | }); 45 | at /home/runner/work/notebook/notebook/ui-tests/test/layout.spec.ts:42:38

1) [chromium] › test/notebook.spec.ts:227:7 › Notebook › Toggle cell outputs with the O keyboard shortcut Error: proxy.waitForSelector: Test timeout of 60000ms exceeded. Call log: - waiting for locator('.jp-OutputPlaceholder') to be visible 245 | await page.keyboard.press('O'); 246 | > 247 | await page.waitForSelector('.jp-OutputPlaceholder', { state: 'visible' }); | ^ 248 | 249 | await page.keyboard.press('O'); 250 | at /home/runner/work/notebook/notebook/ui-tests/test/notebook.spec.ts:247:16

1) [chromium] › test/notebook.spec.ts:227:7 › Notebook › Toggle cell outputs with the O keyboard shortcut Test timeout of 60000ms exceeded.

Process completed with exit code 1.

4) [chromium] › test/notebook.spec.ts:24:7 › Notebook › Title should be rendered ───────────────── Error: "apiRequestContext.fetch: Target page, context or browser has been closed Call log: - → POST http://localhost:8888/api/sessions?1766144418166 - user-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/143.0.7499.4 Safari/537.36 - accept: */* - accept-encoding: gzip,deflate,br - accept-language: en-US - content-type: text/plain;charset=UTF-8 - cookie: username-localhost-8888=2|1:0|10:1766144416|23:username-localhost-8888|188:eyJ1c2VybmFtZSI6ICIzNjM3MzNmMThmZTA0YzVhYjA1MmExNTJmOGM5MDY1YSIsICJuYW1lIjogIkFub255bW91cyBLb3JlIiwgImRpc3BsYXlfbmFtZSI6ICJBbm9ueW1vdXMgS29yZSIsICJpbml0aWFscyI6ICJBSyIsICJjb2xvciI6IG51bGx9|71b70f934f77474c999dd723f5a5453639a1f8d14173461d0a201c56aa1a9626; _xsrf=2|edd9444e|a3d81a084eaf649a381d681ef42b5789|1766144416 - origin: http://localhost:8888 - referer: http://localhost:8888/notebooks/test-notebook-Notebook-Title-should-be-rendered-chromium/example.ipynb - x-xsrftoken: 2|edd9444e|a3d81a084eaf649a381d681ef42b5789|1766144416 - sec-ch-ua: "HeadlessChrome";v="143", "Chromium";v="143", "Not A(Brand";v="24" - sec-ch-ua-mobile: ?0 - sec-ch-ua-platform: "Linux" - content-length: 173 " while running route callback. Consider awaiting `await page.unrouteAll({ behavior: 'ignoreErrors' })` before the end of the test to ignore remaining routes in flight. at /home/runner/work/notebook/notebook/ui-tests/node_modules/@jupyterlab/galata/src/galata.ts:961:49

3) [chromium] › test/links.spec.ts:21:7 › Local Links › Open the current directory ─────────────── Error: proxy.waitForEvent: Test timeout of 60000ms exceeded. =========================== logs =========================== waiting for event "popup" ============================================================ 23 | 24 | const [current] = await Promise.all([ > 25 | page.waitForEvent('popup'), | ^ 26 | page.getByText('Current Directory').last().click(), 27 | ]); 28 | at /home/runner/work/notebook/notebook/ui-tests/test/links.spec.ts:25:12

3) [chromium] › test/links.spec.ts:21:7 › Local Links › Open the current directory ─────────────── Test timeout of 60000ms exceeded.

2) [chromium] › test/notebook.spec.ts:227:7 › Notebook › Toggle cell outputs with the O keyboard shortcut Retry #1 ─────────────────────────────────────────────────────────────────────────────────────── Error: proxy.waitForSelector: Test timeout of 60000ms exceeded. Call log: - waiting for locator('.jp-OutputPlaceholder') to be visible 245 | await page.keyboard.press('O'); 246 | > 247 | await page.waitForSelector('.jp-OutputPlaceholder', { state: 'visible' }); | ^ 248 | 249 | await page.keyboard.press('O'); 250 | at /home/runner/work/notebook/notebook/ui-tests/test/notebook.spec.ts:247:16

2) [chromium] › test/notebook.spec.ts:227:7 › Notebook › Toggle cell outputs with the O keyboard shortcut Retry #1 ─────────────────────────────────────────────────────────────────────────────────────── Test timeout of 60000ms exceeded.

2) [chromium] › test/notebook.spec.ts:227:7 › Notebook › Toggle cell outputs with the O keyboard shortcut Error: proxy.waitForSelector: Test timeout of 60000ms exceeded. Call log: - waiting for locator('.jp-OutputPlaceholder') to be visible 245 | await page.keyboard.press('O'); 246 | > 247 | await page.waitForSelector('.jp-OutputPlaceholder', { state: 'visible' }); | ^ 248 | 249 | await page.keyboard.press('O'); 250 | at /home/runner/work/notebook/notebook/ui-tests/test/notebook.spec.ts:247:16

2) [chromium] › test/notebook.spec.ts:227:7 › Notebook › Toggle cell outputs with the O keyboard shortcut Test timeout of 60000ms exceeded.

1) [chromium] › test/layout.spec.ts:24:7 › Layout Customization › The Debugger panel should respect the settings and open in the left area Retry #1 ─────────────────────────────────────────────────────────────────────────────────────── Error: expect(Buffer).toMatchSnapshot(expected) failed 4532 pixels (ratio 0.03 of all image pixels) are different. Snapshot: debugger.png 40 | expect(await panel.isVisible()).toBe(true); 41 | > 42 | expect(await panel.screenshot()).toMatchSnapshot('debugger.png'); | ^ 43 | }); 44 | }); 45 | at /home/runner/work/notebook/notebook/ui-tests/test/layout.spec.ts:42:38

1) [chromium] › test/layout.spec.ts:24:7 › Layout Customization › The Debugger panel should respect the settings and open in the left area Error: expect(Buffer).toMatchSnapshot(expected) failed 4532 pixels (ratio 0.03 of all image pixels) are different. Snapshot: debugger.png 40 | expect(await panel.isVisible()).toBe(true); 41 | > 42 | expect(await panel.screenshot()).toMatchSnapshot('debugger.png'); | ^ 43 | }); 44 | }); 45 | at /home/runner/work/notebook/notebook/ui-tests/test/layout.spec.ts:42:38

38 passed (2.6m)

1 failed [firefox] › test/layout.spec.ts:24:7 › Layout Customization › The Debugger panel should respect the settings and open in the left area 37 passed (2.8m)

1 flaky [chromium] › test/notebook.spec.ts:227:7 › Notebook › Toggle cell outputs with the O keyboard shortcut 37 passed (3.4m)