• using R version 4.4.1 (2024-06-14)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-14 (Debian 14.2.0-3) 14.2.0     GNU Fortran (Debian 14.2.0-3) 14.2.0
• running under: Debian GNU/Linux trixie/sid
• using session charset: UTF-8
• checking for file ‘gRaven/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘gRaven’ version ‘1.1.8’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking serialization versions ... OK
• checking whether package ‘gRaven’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking for left-over files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking code files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [3s/3s] OK
• checking whether the package can be loaded with stated dependencies ... [3s/4s] OK
• checking whether the package can be unloaded cleanly ... [3s/4s] OK
• checking whether the namespace can be loaded with stated dependencies ... [2s/4s] OK
• checking whether the namespace can be unloaded cleanly ... [3s/4s] OK
• checking loading without being on the library search path ... [3s/3s] OK
• checking use of S3 registration ... OK
• checking dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... [14s/18s] OK
• checking Rd files ... [0s/1s] OK
• checking Rd metadata ... OK
• checking Rd line widths ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking examples ... [7s/8s] ERROR Running examples in ‘gRaven-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: set.finding > ### Title: Set, retract and inspect findings > ### Aliases: set.finding retract get.finding > > ### ** Examples > > demo(chest,package="gRaven",echo=FALSE) chest chest2 > chest A gRaven domain with slots: nodes parents states cptables net 8 nodes: asia tub smoke lung bronc either xray dysp 8 edges:    asia -> tub    smoke -> lung    smoke -> bronc    lung tub -> either    either -> xray    bronc either -> dysp > set.finding(chest,"asia","yes") > set.finding(chest,"dysp","no") > propagate(chest) > > get.belief(chest,"asia") yes no   1 0 > get.belief(chest,"tub")        yes no 0.01809341 0.98190659 > get.finding(chest) smoke: 0 1 evid dysp: 0 1 evid asia: 1 0 evid > > retract(chest,"dysp") Error in set_evidence_worker(object, evidence = ne) :   'evidence' is dataframe but must have exactly one row Calls: retract ... retractEvidence -> retract_evidence_worker -> set_evidence_worker Execution halted
• checking PDF version of manual ... [5s/7s] OK
• checking HTML version of manual ... [1s/1s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR