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  • #5640

Closed
Open
Opened Nov 16, 2011 by lennart@augustsson.net@trac-lennart

Retainer profiling broken

I tried to profile with the following flags:

foo +RTS -i0.5 -hr -hcTransformType -RTS ...

The resulting .hp file has currupt time stamps. Here they are:

BEGIN_SAMPLE 0.00
BEGIN_SAMPLE 0.79
BEGIN_SAMPLE 1.38
BEGIN_SAMPLE 1.65
BEGIN_SAMPLE 1.31
BEGIN_SAMPLE 0.4294967237
BEGIN_SAMPLE 4294967294.4294967266
BEGIN_SAMPLE 4294967294.4294967266
BEGIN_SAMPLE 4294967294.4294967291
BEGIN_SAMPLE 4294967295.4294967212
BEGIN_SAMPLE 4294967295.4294967220
BEGIN_SAMPLE 4294967295.4294967223
BEGIN_SAMPLE 4294967295.4294967225
BEGIN_SAMPLE 4294967295.4294967217
BEGIN_SAMPLE 4294967295.4294967206
BEGIN_SAMPLE 4294967295.4294967264
Trac metadata
Trac field Value
Version 7.2.1
Type Bug
TypeOfFailure OtherFailure
Priority normal
Resolution Unresolved
Component Profiling
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system
Architecture
Assignee
Assign to
7.4.1
Milestone
7.4.1
Assign milestone
Time tracking
None
Due date
None
Reference: ghc/ghc#5640