1) tests/timing_outcomes.spec.ts:20:7 › Timing outcomes › "Execution started at" state ─────────── Error: Screenshot comparison failed: 65 pixels (ratio 0.01 of all image pixels) are different. Expected: /home/runner/work/jupyterlab-execute-time/jupyterlab-execute-time/ui-tests/tests/timing_outcomes.spec.ts-snapshots/execution-started-linux.png Received: /home/runner/work/jupyterlab-execute-time/jupyterlab-execute-time/ui-tests/test-results/tests-timing_outcomes-Timing-outcomes-Execution-started-at-state/execution-started-actual.png Diff: /home/runner/work/jupyterlab-execute-time/jupyterlab-execute-time/ui-tests/test-results/tests-timing_outcomes-Timing-outcomes-Execution-started-at-state/execution-started-diff.png 26 | const widget = await cell.waitForSelector('.execute-time'); 27 | expect(await widget.textContent()).toContain('Execution started at'); > 28 | expect(await maskedScreenshot(widget)).toMatchSnapshot( | ^ 29 | 'execution-started.png' 30 | ); 31 | }); at /home/runner/work/jupyterlab-execute-time/jupyterlab-execute-time/ui-tests/tests/timing_outcomes.spec.ts:28:44