hkaiser changed the topic of #ste||ar to: STE||AR: Systems Technology, Emergent Parallelism, and Algorithm Research | stellar.cct.lsu.edu | HPX: A cure for performance impaired parallel applications | github.com/STEllAR-GROUP/hpx | Buildbot: http://rostam.cct.lsu.edu/ | Log: http://irclog.cct.lsu.edu/ | GSoD: https://developers.google.com/season-of-docs/
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<jbjnr> <applause>
<heller> simbergm: weeeh!
<heller> good job!
<heller> jbjnr: I forgot to answer your mail...
<heller> jbjnr: see PM
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<K-ballo> debug intermediates for 1.3.0 were at 954mb, for 1.4.0rc are at 1.25gb
<jbjnr> ouch. I would have expected things to have gotten smaller rather than bigger. Is that symbols or binaries produced?
<K-ballo> for 1.2.0 they were at 1.57gb, I put HPX on a diet after that
<K-ballo> that's debug binaries and their clean program databases, no object files
<K-ballo> release binaries went from 35.2mb to 61.4mb... wow, something's wrong, I hope it was my measurement
<K-ballo> I suppose more components mean more libs which means more symbols on the surface?
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<simbergm> K-ballo: :(
<simbergm> what sizes are you checking exactly? not just libhpx.so?
<K-ballo> no, I'm looking at debug intermediate files to see symbol/entity pressure at compile/link time
<K-ballo> also windows
<K-ballo> just hpxd.dll went down a bit actually
<K-ballo> if I can get some free time I'll rebuild 1.3.0 with current msvc toolchain and boost versions
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<jbjnr> when my PR build fails due to clang-format errors, can I see which files that are offending it?
<jbjnr> I can't find the artefacts anywhere
<mdiers_> K-ballo: Fast comparsion of my container builds: release builds on linux64 git-20190627 --> 35mb, git-20191113 --> 41mb, the different size is caused by additional static libraries. the dynamic ones are almost identical
<hkaiser> jbjnr: yes, circleci stores an artifact with the diff
<jbjnr> I can't find the artifacts. It used to be that once you logged in they were visible, but I cannot find any
<jbjnr> ok got them now. logged out and then back in and now they're there
<hkaiser> simbergm: thanks for doing the RC! much appreciated!
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<simbergm> hkaiser: yt?
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<diehlpk_work> simbergm, I started the hpx 1.4 rc build on Fedora's build sysyem
<diehlpk_work> Will keep you updated
<diehlpk_work> simbergm, the distributed stencil example does not work in hpx 1.3. Have you tested it for hpx 1.4?
<diehlpk_work> heller, parsa told me that you fixed the distributed stencil example a while ago. What was the issues there?
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<hkaiser> thanks diehlpk
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<heller> diehlpk_work: i don't remember fixing anything there
<diehlpk_work> We have a linking error on s390x for hpx 1.4.0 rc1
<diehlpk_work> Good think is that x86 and i686 build, but packaging failed due to
<diehlpk_work> File not found: /builddir/build/BUILDROOT/hpx-1.4.0-1.fc32.i386/usr/lib/bazel
<diehlpk_work> What are the changes for the folder /lib/bazel? So I can adapt the rpm package accordingly?
<diehlpk_work> heller, Ok, hkaiser and diehlpk will have a look next week during SC 19 what is wrong with the distributed stencil examples
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<hkaiser> diehlpk: bazel has been removed
<hkaiser> not sure why it's mentioned
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<zao> Phew... bazel is the worst to customize builds around.
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<hkaiser> ok, thanks
<diehlpk> This should address the issue with the removed bazel folder
<diehlpk> However, the linking error is still existing
<hkaiser> sure
<hkaiser> diehlpk: do you have a link to one of those failing builds?
<hkaiser> I looked here https://koji.fedoraproject.org/koji/watchlogs?taskID=39002537, which is the i686 builder and looks ok
<hkaiser> (and I will fix the warnings)
<hkaiser> diehlpk_work: this doesn't seem to have the -DHPX_WITH_GENERIC_CONTEXT_COROUTINES=ON
<hkaiser> diehlpk_work: s390 shouldn't have it on, all is well
<hkaiser> diehlpk_work: s390 should be fixed now, here: https://github.com/STEllAR-GROUP/hpx/pull/4216
<hkaiser> what other platforms don't work?
<diehlpk_work> hkaiser, Yes, you are right. We use cmake_opts -DCMAKE_SHARED_LINKER_FLAGS="$RPM_OPT_FLAGS -latomic" -DCMAKE_EXE_LINKER_FLAGS="$RPM_OPT_FLAGS -latomic"
<diehlpk_work> For building s390x and not what I assumed
<hkaiser> diehlpk_work: this is ok for the platform you linked
<hkaiser> I fixed it, it was a copy&paste error for that platform
<hkaiser> what other errors do you see?
<diehlpk_work> None
<hkaiser> cool, then we should be fine now
<hkaiser> could you try #4216, please?
<diehlpk_work> power completed for non networking
<diehlpk_work> arm7 and arm64 are still at 50%
<diehlpk_work> hkaiser, I will try #4216 tomorrow once we know if arm is working as well
<hkaiser> ok
<diehlpk_work> I will check https://koji.fedoraproject.org/koji/taskinfo?taskID=39002534 tomorrow morning and might add some arm specific errors
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