During startup - Warning messages:
1: Setting LC_COLLATE failed, using "C" 
2: Setting LC_TIME failed, using "C" 
3: Setting LC_MESSAGES failed, using "C" 
4: Setting LC_MONETARY failed, using "C" 
5: Setting LC_PAPER failed, using "C" 
6: Setting LC_MEASUREMENT failed, using "C" 
[1] "source //conda/esmvaltool/2.8.0/lib/python3.10/site-packages/esmvaltool/diag_scripts/subroutine.r"
[1] "example: starting routine"
[1] "example: creating work and plot directories"
[1] "example: working on file /projects/NS2980K/www/tomast/esmvaltool2.8.0/recipe_r_20230522_141207/preproc/example/pr/CMIP5_EC-EARTH_day_historical_r1i1p1_pr_1997-1997.nc"
[1] "example: calling diagnostic with following parameters"
[1] "EC-EARTH historical r1i1p1 1997 1997"
[1] "example: I am your R diagnostic"