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Null results

See original GitHub issue

I am currently trying to run the single framework with the automated benchmark driver but I am getting null results from each run. What am I missing here?

after run  01_run1k 0 vanillajs-keyed
Entry {
  level: Level { name_: 'INFO', value_: 800 },
  message: 'http://localhost:8080/vanillajs-keyed/dist/main.js 0:1047 "add took 220.63999999999987"',
  timestamp: 1501676906215,
  type: '' }
**result [object Object]_01_run1k [ null, { type: 'paint', ts: 0, dur: 0, end: 0 }, null, null ]**
after initialized  01_run1k 0 vanillajs-keyed
after run  01_run1k 0 vanillajs-keyed

I believe that this is causing me the following error:

Benchmark failed
Writing screenshot error-vanillajs-keyed-30_startup.png
...\js-framework-benchmark\webdriver-ts\node_modules\selenium-webdriver\lib\promise.js:2634
        throw error;
        ^

TypeError: Cannot read property 'ts' of null
    at initBenchmark.then.then.results (...\js-framework-benchmark\webdriver-ts\dist\benchmarkRunner.js:209:77)
    at ManagedPromise.invokeCallback_ (...\js-framework-benchmark\webdriver-ts\node_modules\selenium-webdriver\lib\promise.js:1384:14)

Could anyone please help me to debug this problem?

Issue Analytics

State:
Created 6 years ago
Comments:7 (5 by maintainers)

Top GitHub Comments

1reaction

krausestcommented, Aug 7, 2017

Could it somehow be that you’re using chromedriver >= 2.29? (maybe there’s a global installed versoin) I got the same behaviour yesterday when I updated chromedriver from 2.28. So far I’ve no solution for it yet: Here’s someone with a similar problem: https://stackoverflow.com/questions/44803636/not-receiving-timeline-data-in-performance-log

0reactions

krausestcommented, Aug 13, 2017

Closing in favour of #232

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