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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2009-05-12 17:55:45 -0700 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2009-05-13 11:43:03 -0700 |
| commit | e9c5750bd1bb15b2d551ee014f06bd5019f2357d (patch) | |
| tree | 10360fb32dd0f312265a355b7dcfc5c9e0c79126 | |
| parent | 4c963972fd0fb696e857540351f7558f027ec962 (diff) | |
| download | rails-e9c5750bd1bb15b2d551ee014f06bd5019f2357d.tar.gz rails-e9c5750bd1bb15b2d551ee014f06bd5019f2357d.tar.bz2 rails-e9c5750bd1bb15b2d551ee014f06bd5019f2357d.zip | |
Preserve ordering
| -rwxr-xr-x[-rw-r--r--] | tools/profile_requires (renamed from tools/profile_requires.rb) | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/profile_requires.rb b/tools/profile_requires index 68d0de3d80..be7770b3e5 100644..100755 --- a/tools/profile_requires.rb +++ b/tools/profile_requires @@ -18,12 +18,14 @@ module TrackHeapGrowth self.stats = [] def track_growth(file) + TrackHeapGrowth.stats << [file, TrackHeapGrowth.indent] TrackHeapGrowth.indent += 1 heap_before, objects_before = GC.allocated_size, ObjectSpace.allocated_objects result = nil elapsed = Benchmark.realtime { result = yield } heap_after, objects_after = GC.allocated_size, ObjectSpace.allocated_objects TrackHeapGrowth.indent -= 1 + TrackHeapGrowth.stats.pop if TrackHeapGrowth.stats.last.first == file TrackHeapGrowth.stats << [file, TrackHeapGrowth.indent, elapsed, heap_after - heap_before, objects_after - objects_before] if result result end @@ -69,7 +71,11 @@ if mode end end -TrackHeapGrowth.stats.reverse_each do |file, indent, sec, bytes, objects| - puts "%10.2f KB %10d obj %8.1f ms %s%s" % [bytes / 1024.0, objects, sec * 1000, ' ' * indent, file] +TrackHeapGrowth.stats.each do |file, indent, sec, bytes, objects| + if sec + puts "%10.2f KB %10d obj %8.1f ms %s%s" % [bytes / 1024.0, objects, sec * 1000, ' ' * indent, file] + else + puts "#{' ' * (42 + indent)}#{file}" + end end puts "%10.2f KB %10d obj %8.1f ms %d KB RSS" % [usage, after_live_objects - before_live_objects, elapsed * 1000, after_rss - before_rss] |