# Rcov help please

**URL:** <https://www.ruby-forum.com/t/rcov-help-please/186369>\
**Category:** Deployment\
**Created:** [April 5, 2010, 8:56pm UTC](https://www.ruby-forum.com/t/rcov-help-please/186369 "2010-04-05T20:56:49Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![mayur\_sk](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/cdc98d/32.png) [@mayur\_sk](https://www.ruby-forum.com/u/mayur_sk)\
**Post date:** [April 5, 2010, 8:56pm UTC](https://www.ruby-forum.com/t/rcov-help-please/186369/1 "2010-04-05T20:56:49Z")

</div>

when i try to rub the command “rake test:units:rcov --trace” i get the  
following message any suggestions thanks.

error i get :

C:\Projects\FranklinAnywhere\>rake test:units:rcov --trace  
(in C:/Projects/FranklinAnywhere)  
\*\* Invoke test:units:rcov (first\_time)  
\*\* Invoke test:units:clobber\_rcov (first\_time)  
\*\* Execute test:units:clobber\_rcov  
rm -rf ./test/coverage/units  
\*\* Execute test:units:rcov  
c:/ruby/bin/ruby.exe  
“C:/Projects/FranklinAnywhere/vendor/plugins/rails\_rcov/tasks/rails\_rcov.rake”  
–run-rake-task=test:units  
I AM GETTING HEREEE!!!  
(in C:/Projects/FranklinAnywhere)  
[memcache-client] Could not load SystemTimer gem, falling back to Ruby’s  
slower/unsafe timeout libra  
ry: no such file to load – system\_timer  
\*\* [NewRelic] NewRelic Agent Developer Mode enabled.  
\*\* [NewRelic] To view performance information, go to  
[http://localhost:3000/newrelic](http://localhost:3000/newrelic)  
\*\* [NewRelic] New Relic RPM Agent 2.9.4 Initialized: pid = 5160  
\*\* [NewRelic] Agent Log found in  
C:/Projects/FranklinAnywhere/log/newrelic\_agent.log  
uname: illegal option – p  
Try `uname --help’ for more information.  
GOT CONN\_SPEC: {:database=\>“famaster\_test”, :password=\>“FDMSQL1a”,  
:adapter=\>“mysql”, :host=\>“olddev  
“, :username=\>“root”}  
GOT TEST\_CLASS: TestModelFamasterForPurge(Table doesn’t exist)  
rcov -o “C:/Projects/FranklinAnywhere/coverage/units” -T -x  
“rubygems/_,rcov_” --rails -I"lib;test”  
“c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake/rake\_test\_loader.rb”  
“test/unit/activated\_modul  
e\_test.rb” “test/unit/activity\_test.rb” “test/unit/address\_test.rb”  
“test/unit/agenda\_test.rb” “test  
/unit/available\_module\_test.rb” “test/unit/bhr\_test.rb”  
“test/unit/company\_information\_test.rb” “tes  
t/unit/company\_logo\_test.rb” “test/unit/company\_test.rb”  
“test/unit/customer\_address\_test.rb” “test/  
unit/customer\_contact\_test.rb” “test/unit/customer\_search\_test.rb”  
“test/unit/customer\_test.rb” “tes  
t/unit/department\_test.rb” “test/unit/emailer\_test.rb”  
“test/unit/employee\_columns\_selected\_test.rb”  
“test/unit/employee\_column\_test.rb” “test/unit/employee\_file\_test.rb”  
“test/unit/employee\_search\_te  
st.rb” “test/unit/employee\_setting\_test.rb” “test/unit/employee\_test.rb”  
“test/unit/equipment\_sectio  
n\_test.rb” “test/unit/formatting\_helper\_test.rb”  
“test/unit/history\_log\_test.rb” “test/unit/job\_test  
.rb” “test/unit/origin\_test.rb” “test/unit/position\_test.rb”  
“test/unit/postal\_code\_test.rb” “test/u  
nit/profit\_center\_test.rb” “test/unit/recurring\_agenda\_test.rb”  
“test/unit/security\_group\_test.rb” "  
test/unit/shift\_day\_test.rb” “test/unit/shift\_log\_test.rb”  
“test/unit/shift\_note\_test.rb” “test/unit  
/shift\_test.rb” “test/unit/status\_test.rb”  
“test/unit/subdepartment\_test.rb” “test/unit/sub\_job\_test  
.rb” “test/unit/time\_log\_test.rb” “test/unit/uploaded\_file\_test.rb”  
“test/unit/wip\_location\_test.rb”

±---------------------------------------------------±------±------±-------+  
| File | Lines | LOC | COV |  
±---------------------------------------------------±------±------±-------+  
|lib/class\_extensions.rb | 42 | 36 | 30.6% |  
±---------------------------------------------------±------±------±-------+  
|Total | 42 | 36 | 30.6% |  
±---------------------------------------------------±------±------±-------+  
30.6% 1 file(s) 42 Lines 36 LOC  
c:/ruby/lib/ruby/site\_ruby/1.8/rubygems/version.rb:92:in `to_s': stack level too deep (SystemStackEr ror) from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/requirement.rb:105:in `as\_list’  
from  
c:/ruby/lib/ruby/site\_ruby/1.8/rubygems/requirement.rb:104:in `collect' from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/requirement.rb:104:in `as\_list’  
from  
c:/ruby/lib/ruby/site\_ruby/1.8/rubygems/requirement.rb:99:in `to_s' from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/requirement.rb:159:in `hash’  
from  
c:/ruby/lib/ruby/site\_ruby/1.8/rubygems/specification.rb:665:in `hash' from c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `inject’  
from  
c:/ruby/lib/ruby/site\_ruby/1.8/rubygems/specification.rb:664:in `each' ... 12126 levels... from c:/ruby/lib/ruby/gems/1.8/gems/rcov-0.8.1.1.0-x86-mswin32/bin/rcov:554:in `load’  
from  
c:/ruby/lib/ruby/gems/1.8/gems/rcov-0.8.1.1.0-x86-mswin32/bin/rcov:554  
from c:/ruby/bin/rcov:19:in `load’  
from c:/ruby/bin/rcov:19  
rake aborted!  
Command failed with status (1): [rcov -o  
"C:/Projects/FranklinAnywhere/cove…]

(See full trace by running task with --trace)  
rake aborted!  
Command failed with status (1): [c:/ruby/bin/ruby.exe  
"C:/Projects/Franklin…]  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:995:in `sh' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1010:in `call’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1010:in `sh' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1094:in `sh’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1029:in `ruby' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1094:in `ruby’  
C:/Projects/FranklinAnywhere/vendor/plugins/rails\_rcov/tasks/rails\_rcov.rake:83:in  
`new_rcov_task' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:634:in `call’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:634:in `execute' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in `invoke\_with\_call\_chain’  
c:/ruby/lib/ruby/1.8/monitor.rb:242:in `synchronize' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke\_with\_call\_chain’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke\_task’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in  
`top_level' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in  
`top_level' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard\_exception\_handling’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in  
`top_level' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in  
`standard_exception_handling' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/bin/rake:31  
c:/ruby/bin/rake:19:in `load’  
c:/ruby/bin/rake:19