Having trouble installing and loading tidyverse/readr- No hms package

I install Rtool 3.5 and R 3.5.3 and have the same issue mentioned above.
I try to install tidyverse, but rvest resists to be installed. It was easy to install data.table package though.
Thank you for help.

> install.packages("rvest")
Installing package into ‘C:/Users/Stewart Li/Documents/R/win-library/3.5’
(as ‘lib’ is unspecified)

  There is a binary version available but the source version is later:
      binary source needs_compilation
rvest  0.3.2  0.3.3             FALSE

installing the source package ‘rvest’

trying URL 'https://cran.rstudio.com/src/contrib/rvest_0.3.3.tar.gz'
Content type 'application/x-gzip' length 1631059 bytes (1.6 MB)
downloaded 1.6 MB

* installing *source* package 'rvest' ...
** package 'rvest' successfully unpacked and MD5 sums checked
** R
** demo
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
  converting help for package 'rvest'
    finding HTML links ... done
    encoding                                html  
    google_form                             html  
    html                                    html  
    html_form                               html  
    html_nodes                              html  
    html_session                            html  
    html_table                              html  
    html_tag                                html  
    html_text                               html  
    jump_to                                 html  
    minimal_html                            html  
    pipe                                    html  
Rd warning: C:/Users/Stewart Li/AppData/Local/Temp/Rtmp2dtsN0/R.INSTALL11dc360e1977/rvest/man/pipe.Rd:10: file link '%>%' in package 'magrittr' does not exist and so has been treated as a topic
    pluck                                   html  
    rvest-package                           html  
    session_history                         html  
    set_values                              html  
    submit_form                             html  
    xml                                     html  
*** copying figures
** building package indices
** installing vignettes
** testing if installed package can be loaded
*** arch - i386
Fatal error: cannot open file 'C:\Users\Stewart': No such file or directory

*** arch - x64
Fatal error: cannot open file 'C:\Users\Stewart': No such file or directory

ERROR: loading failed for 'i386', 'x64'
* removing 'C:/Users/Stewart Li/Documents/R/win-library/3.5/rvest'
Warning in install.packages :
  installation of package ‘rvest’ had non-zero exit status

The downloaded source packages are in