Hi, Pascal. Why I run the same python script, also *Creating library. *Every time I run the same script!
DEBUG: nvcc STDOUT nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning). mod.cu 正在创建库 C:/Users/DD/AppData/Local/Theano/compiledir_Windows-10-10.0.14393-SP0-Intel64_Family_6_Model_58_Stepping_9_GenuineIntel-3.5.2-64/tmp0cr8i5sp/m91973e5c136ea49268a916ff971b7377.lib 和对象 C:/Users/DD/AppData/Local/Theano/compiledir_Windows-10-10.0.14393-SP0-Intel64_Family_6_Model_58_Stepping_9_GenuineIntel-3.5.2-64/tmp0cr8i5sp/m91973e5c136ea49268a916ff971b7377.exp Can't find the reason. Could you give me some advices? 在 2015年1月15日星期四 UTC+8上午8:04:50，Pascal Lamblin写道： > > Hi, > > On Wed, Jan 14, 2015, yifan xie wrote: > > first time post, so please bare with me. > > > > regarding the mentioned message, with the bleeding edge version, I also > get > > the same message (running same configuration with the original report -- > > Win 8.1 and CUDA 6.0 > > > > The message itself doesn't do any harm, although I am not sure whether > it > > slow theano down? there seems to be occasion that I get this repeating > > message for a long time (then perhaps it is just data being loaded to > the > > GPU)? > > The message itself is harmless, it simply indicates that a module > containing > CUDA code is being compiled. > These modules contain automatically-generated code that perform the > operations defined by your model, on the GPU. > > These compiled modules are cached for a couple of weeks, so that if you > execute > the same code on the same machine, it does not get recompiled every time. > This is why the first time you execute some Theano code, more code will be > generated and compiled, but the following times it should be much faster. > > > Another issue to do with this, it create LOTS of tmp folders in the > > "AppData/Local/Theano/<platform info>/" directory, see the following > > screenshot, I get 30+ M of tmp data (mostly created by process related > to > > this message) in two run of the logistic regression example. > > > > < > https://lh5.googleusercontent.com/-N7czc9nR0eI/VLb2Hr9k8_I/AAAAAAAAGDY/kbdVtxqMeLI/s1600/Capture.PNG> > > > > Yes, this is the cache for compiled modules. > Why do you think it is an issue? > > -- > Pascal > -- --- You received this message because you are subscribed to the Google Groups "theano-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
