Small profiler improvements

[maleadt]

No description provided.

[codecov]

Codecov Report

Attention: 3 lines in your changes are missing coverage. Please review.

Comparison is base (7ed2d10) 71.73% compared to head (54ebf5c) 71.68%.
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2113      +/-   ##
==========================================
- Coverage   71.73%   71.68%   -0.05%     
==========================================
  Files         157      157              
  Lines       13877    13899      +22     
==========================================
+ Hits         9954     9963       +9     
- Misses       3923     3936      +13     

Files	Coverage Δ
lib/cudadrv/events.jl	91.11% <92.30%> (-3.01%)	⬇️
src/profile.jl	82.33% <96.77%> (+0.26%)	⬆️

... and 3 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.