Can't get ZenProfile to work

[Gavin Kistner]

Slim:~ gavinkistner$ sudo gem update zenhacks
Upgrading installed gems...
Attempting remote upgrade of zenhacks
Attempting remote installation of 'zenhacks'
Successfully installed ZenHacks-1.0.1
Gems: [zenhacks] updated

Slim:~ gavinkistner$ cd /usr/local/lib/ruby/gems/1.8/gems/
ZenHacks-1.0.1/

Slim:/usr/local/lib/ruby/gems/1.8/gems/ZenHacks-1.0.1 gavinkistner$ ./
zenprofile-demo.sh
N=5000

ruby vanilla:
Iter = 5000, T = 0.05333900 sec, 0.00001067 sec / iter

real 0m0.216s
user 0m0.162s
sys 0m0.025s

ruby profiler:
Iter = 5000, T = 5.93053900 sec, 0.00118611 sec / iter
% cumulative self self total
time seconds seconds calls ms/call ms/call name
52.57 3.07 3.07 5000 0.61 0.77 Integer#downto
18.66 4.16 1.09 5000 0.22 0.99 Factorial#factorial
13.18 4.93 0.77 20078 0.04 0.04 Fixnum#*
5.99 5.28 0.35 1 350.00 5280.00 Range#each
4.28 5.53 0.25 30 8.33 59.33 Kernel.require
0.68 5.57 0.04 173 0.23 0.64 Config.expand
0.51 5.60 0.03 5 6.00 8.00 Hash#each_pair
0.51 5.63 0.03 849 0.04 0.04
Module#method_added
0.51 5.66 0.03 374 0.08 0.08 Hash#[]=
0.34 5.68 0.02 173 0.12 0.40 String#gsub!
0.34 5.70 0.02 8 2.50 2.50 Kernel.eval
0.34 5.72 0.02 28 0.71 0.71
Module#attr_accessor
0.17 5.73 0.01 19 0.53 1.58
Gem::Specification#attribute
0.17 5.74 0.01 105 0.10 0.10 Symbol#===
0.17 5.75 0.01 9 1.11 1.11
Gem::Specification#array_attribute
0.17 5.76 0.01 9 1.11 6.67 Array#each
0.17 5.77 0.01 134 0.07 0.15 Kernel.dup
0.17 5.78 0.01 6 1.67 1.67 Kernel.kind_of?
0.17 5.79 0.01 165 0.06 0.06
Kernel.singleton_method_added
0.17 5.80 0.01 4 2.50 2.50
Gem::Specification#attribute_alias_singular
0.17 5.81 0.01 20 0.50 0.50
Module#module_eval
0.17 5.82 0.01 1 10.00 40.00 Hash#each
0.17 5.83 0.01 134 0.07 0.07
String#initialize_copy
0.17 5.84 0.01 2 5.00 5.00
Module#attr_writer
0.00 5.84 0.00 2 0.00 0.00 String#==
0.00 5.84 0.00 2 0.00 5.00
Forwardable.def_instance_delegator
0.00 5.84 0.00 1 0.00 0.00
Gem::Version::Requirement#default
0.00 5.84 0.00 1 0.00 0.00 String#chomp!
0.00 5.84 0.00 1 0.00 0.00
Module#alias_method
0.00 5.84 0.00 44 0.00 0.00 Array#<<
0.00 5.84 0.00 2 0.00 0.00 MatchData#[]
0.00 5.84 0.00 40 0.00 0.00 Hash#[]
0.00 5.84 0.00 3 0.00 0.00 Hash#keys
0.00 5.84 0.00 1 0.00 0.00
Gem::Version#correct?
0.00 5.84 0.00 1 0.00 0.00 Kernel.printf
0.00 5.84 0.00 7 0.00 0.00 Regexp#quote
0.00 5.84 0.00 1 0.00 0.00
Gem.ssl_available?
0.00 5.84 0.00 11 0.00 0.00
Module#append_features
0.00 5.84 0.00 10 0.00 0.00
Module#method_removed
0.00 5.84 0.00 2 0.00 0.00
Module#private_class_method
0.00 5.84 0.00 3 0.00 0.00 Module#public
0.00 5.84 0.00 2 0.00 0.00 Regexp#match
0.00 5.84 0.00 1 0.00 0.00 File#join
0.00 5.84 0.00 70 0.00 0.00 Symbol#to_s
0.00 5.84 0.00 7 0.00 0.00 Kernel.lambda
0.00 5.84 0.00 1 0.00 0.00 Array#shift
0.00 5.84 0.00 2 0.00 0.00 ENV.[]
0.00 5.84 0.00 1 0.00 0.00 Float#/
0.00 5.84 0.00 2 0.00 0.00 Regexp#initialize
0.00 5.84 0.00 18 0.00 0.00
Module#define_method
0.00 5.84 0.00 11 0.00 0.00 Module#include
0.00 5.84 0.00 2 0.00 5.00
Gem::Specification#attributes
0.00 5.84 0.00 2 0.00 0.00 Time#initialize
0.00 5.84 0.00 1 0.00 0.00
Module#extend_object
0.00 5.84 0.00 7 0.00 1.43
Gem::Specification#required_attribute
0.00 5.84 0.00 1 0.00 0.00 Fixnum#>
0.00 5.84 0.00 2 0.00 0.00 Time#now
0.00 5.84 0.00 1 0.00 0.00 Object#initialize
0.00 5.84 0.00 5 0.00 8.00
Gem::Security:olicy#initialize
0.00 5.84 0.00 1 0.00 0.00
Gem::Version::Requirement#initialize
0.00 5.84 0.00 2 0.00 0.00 File#dirname
0.00 5.84 0.00 3 0.00 0.00
Module#method_undefined
0.00 5.84 0.00 3 0.00 0.00 Array#join
0.00 5.84 0.00 119 0.00 0.00 Class#inherited
0.00 5.84 0.00 1 0.00 80.00 Hash#each_value
0.00 5.84 0.00 9 0.00 0.00 Module#class_eval
0.00 5.84 0.00 5 0.00 0.00 Hash#merge
0.00 5.84 0.00 2 0.00 0.00 Module#attr
0.00 5.84 0.00 2 0.00 0.00
Gem::Specification#read_only
0.00 5.84 0.00 1 0.00 0.00 Time#-
0.00 5.84 0.00 1 0.00 0.00
Gem::Version::Requirement#parse
0.00 5.84 0.00 11 0.00 0.00 Module#included
0.00 5.84 0.00 1 0.00 0.00 String#to_i
0.00 5.84 0.00 5 0.00 0.00
Hash#initialize_copy
0.00 5.84 0.00 10 0.00 4.00 Class#new
0.00 5.84 0.00 15 0.00 0.00 Module#private
0.00 5.84 0.00 1 0.00 0.00 Gem.user_home
0.00 5.84 0.00 10 0.00 0.00
Module#remove_method
0.00 5.84 0.00 7 0.00 0.00 Array#first
0.00 5.84 0.00 1 0.00 0.00 Gem.find_home
0.00 5.84 0.00 10 0.00 0.00
Gem::Specification#overwrite_accessor
0.00 5.84 0.00 1 0.00 0.00 Hash#default
0.00 5.84 0.00 1 0.00 0.00 Module#extended
0.00 5.84 0.00 2 0.00 0.00 Array#collect
0.00 5.84 0.00 2 0.00 0.00
Module#module_function
0.00 5.84 0.00 1 0.00 10.00
Forwardable.def_delegators
0.00 5.84 0.00 1 0.00 0.00 Fixnum#to_s
0.00 5.84 0.00 1 0.00 0.00 IO#write
0.00 5.84 0.00 14 0.00 0.00 Regexp#to_s
0.00 5.84 0.00 1 0.00 0.00
Gem::Version#initialize
0.00 5.84 0.00 1 0.00 0.00 Kernel.extend
0.00 5.84 0.00 1 0.00 5840.00 #toplevel

real 0m7.190s
user 0m5.859s
sys 0m0.460s

zenspider profiler:
/lib/zenprofile.rb:1:in `require': no such file to load -- inline
(LoadError)
from ./lib/zenprofile.rb:1

real 0m0.030s
user 0m0.010s
sys 0m0.009s

 

[Ryan Leavengood]

zenspider profiler:
./lib/zenprofile.rb:1:in `require': no such file to load -- inline
(LoadError)
from ./lib/zenprofile.rb:1

real 0m0.030s
user 0m0.010s
sys 0m0.009s

You need RubyInline:

gem install rubyinline

I'm not sure why this isn't a dependency of ZenHacks.

Ryan

 

[Phrogz]

I should have mentioned - RubyInline was installed by the gem - it was
a dependency. Looks like something is borked with my rubygems require
or something. I had just installed 1.8.4, so that's likely related.