~/devel/repos/mock-sub$ make test

t/00-load.t .................... ok     
t/01-called.t .................. ok   
t/02-called_count.t ............ ok   
t/03-instantiate.t ............. ok    
t/04-return_value.t ............ ok     
t/05-side_effect.t ............. ok     
t/06-reset.t ................... ok     
t/07-name.t .................... ok   
t/08-called_with.t ............. ok     
t/09-void_context.t ............ ok     
t/10-unmock.t .................. ok     
t/11-state.t ................... ok     
t/12-mocked_subs.t ............. ok   
t/13-mocked_objects.t .......... ok     
t/14-core_subs.t ............... ok   
t/15-remock.t .................. ok   
t/16-non_exist_warn.t .......... ok   
t/17-no_warnings.t ............. ok   
t/18-bug_25-retval_override.t .. ok   
t/19-return_params.t ........... ok   
t/manifest.t ................... skipped: Author tests not required for installation
t/pod-coverage.t ............... skipped: Author tests not required for installation
t/pod.t ........................ skipped: Author tests not required for installation
All tests successful.
Files=23, Tests=243,  1 wallclock secs ( 0.05 usr  0.02 sys +  0.72 cusr  0.07 csys =  0.86 CPU)
Result: PASS

##</code><code>##

~/devel/repos/mock-sub$ brewbuild -R -o 5.24.1

reverse dependencies: App::RPi::EnvUI, RPi::DigiPot::MCP4XXXX, 
Devel::Examine::Subs, PSGI::Hector, File::Edit::Portable, Devel::Trace::Subs

App::RPi::EnvUI
5.24.1 :: PASS

RPi::DigiPot::MCP4XXXX
5.24.1 :: PASS

Devel::Examine::Subs
5.24.1 :: PASS

PSGI::Hector
5.24.1 :: PASS

File::Edit::Portable
5.24.1 :: PASS

Devel::Trace::Subs
5.24.1 :: PASS

##</code><code>##

~/devel/repos/mock-sub$ ll bblog

drwx------ 2 steve steve 4096 Dec 28 10:53 .
drwxrwxr-x 8 steve steve 4096 Dec 28 10:53 ..
-rw-rw-r-- 1 steve steve 8128 Dec 28 10:26 App-RPi-EnvUI-5.24.1-FAIL.bblog

##</code><code>##

App::RPi::EnvUI
5.24.1 :: PASS
5.18.4 :: FAIL
5.24.0 :: FAIL

RPi::DigiPot::MCP4XXXX
5.18.4 :: PASS
5.24.0 :: PASS
5.24.1 :: PASS

Devel::Examine::Subs
5.18.4 :: PASS
5.24.0 :: PASS
5.24.1 :: PASS

PSGI::Hector
5.18.4 :: PASS
5.24.0 :: PASS
5.24.1 :: PASS

File::Edit::Portable
5.18.4 :: PASS
5.24.0 :: PASS
5.24.1 :: PASS

Devel::Trace::Subs
5.18.4 :: PASS
5.24.0 :: PASS
5.24.1 :: PASS

##</code><code>##

-rw-rw-r-- 1 steve steve 1085954 Dec 28 13:20 App-RPi-EnvUI-5.18.4-FAIL.bblog
-rw-rw-r-- 1 steve steve 1078097 Dec 28 13:20 App-RPi-EnvUI-5.24.0-FAIL.bblog