diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | benchmark/bmx_temp.rb | 5 | ||||
| -rw-r--r-- | benchmark/driver.rb | 26 |
3 files changed, 26 insertions, 9 deletions
@@ -1,3 +1,7 @@ +Thu Sep 27 16:01:53 2007 Koichi Sasada <ko1@atdot.net> + + * benchmark/driver.rb: fix to output some helpful messages. + Thu Sep 27 15:44:51 2007 Koichi Sasada <ko1@atdot.net> * benchmark/driver.rb: added. diff --git a/benchmark/bmx_temp.rb b/benchmark/bmx_temp.rb index 2b7809279..e69de29bb 100644 --- a/benchmark/bmx_temp.rb +++ b/benchmark/bmx_temp.rb @@ -1,5 +0,0 @@ -str = '*' * 1_000_000 - -1.times{ - str.split('*').size -} diff --git a/benchmark/driver.rb b/benchmark/driver.rb index 7837e8b72..ff214619e 100644 --- a/benchmark/driver.rb +++ b/benchmark/driver.rb @@ -38,7 +38,8 @@ class BenchmarkDriver @results = []
if @verbose
- puts Time.now
+ @start_time = Time.now
+ puts @start_time
@execs.each_with_index{|(e, v), i|
puts "target #{i}: #{v}"
}
@@ -46,17 +47,23 @@ class BenchmarkDriver end
def show_results
+ puts
if @verbose
puts '-----------------------------------------------------------'
puts 'raw data:'
pp @results
+
+ puts
+ puts "Elapesed time: #{Time.now - @start_time} (sec)"
end
puts '-----------------------------------------------------------'
puts 'benchmark results:'
+
if @verbose and @repeat > 1
puts "minimum results in each #{@repeat} measurements."
end
+
puts "name\t#{@execs.map{|(e, v)| v}.join("\t")}"
@results.each{|v, result|
rets = []
@@ -104,6 +111,7 @@ class BenchmarkDriver load prepare_file if FileTest.exist?(prepare_file)
if @verbose
+ puts
puts '-----------------------------------------------------------'
puts name
puts File.read(file)
@@ -113,8 +121,16 @@ class BenchmarkDriver result = [name]
result << @execs.map{|(e, v)|
(0...@repeat).map{
- print "#{v}\t" if @verbose
- STDOUT.flush
+ if @verbose
+ print "#{v}\t"
+ STDOUT.flush
+ end
+
+ if !@verbose || !STDOUT.tty?
+ STDERR.print '.'
+ STDERR.flush
+ end
+
m = measure e, file
puts "#{m}" if @verbose
m
@@ -125,8 +141,10 @@ class BenchmarkDriver end
def measure executable, file
+
+ cmd = "#{executable} #{file}"
m = Benchmark.measure{
- `#{executable} #{file}`
+ `#{cmd}`
}
if $? != 0
|