Issues

• Defect: f951(18209,0x1f82e5d80) malloc: *** error for object 0x3ff0b8: pointer being freed was not allocated

  sourceryinstitute/OpenCoarrays#805 · Filter by author ffm-fg opened on Jul 16, 2026
  1

• Question: why the Linuxbrew Opencoarrays package still requires GCC-13?

  sourceryinstitute/OpenCoarrays#804 · Filter by author msz59 opened on May 26, 2026

• Tests failing with mpi/mpich_x86_64 and gfortran 16

  sourceryinstitute/OpenCoarrays#803 · Filter by author jerryd opened on Feb 27, 2026

• RFE: Conda package distribution

  sourceryinstitute/OpenCoarrays#802 · Filter by author jalvesz opened on Nov 18, 2025

• Defect: no assumption can be made about MPI_Win opaque handler

  sourceryinstitute/OpenCoarrays#801 · Filter by author ggouaillardet opened on Sep 2, 2025
  1

• Failed installation on x86_64-redhat-linux-gnu notebook running Fedora 42

  sourceryinstitute/OpenCoarrays#799 · Filter by author jdeliacimec opened on Aug 5, 2025
  1

• GFortran 15.1.0 not working with OpenCoarrays 2.10.2 and open-mpi 5.0.8

  sourceryinstitute/OpenCoarrays#797 · Filter by author sarabiacristian opened on Jul 21, 2025
  8

• Install of OpenCoarrys on Spack Failing - Need a release that works with GFortran 15.1.0

  sourceryinstitute/OpenCoarrays#796 · Filter by author joehellmers opened on Jun 27, 2025
  2

• defect: MPI crash on exit

  sourceryinstitute/OpenCoarrays#795 · Filter by author sfilippone opened on Jun 15, 2025
  2

• OpenMPI no longer supported for OpenCoarrays

  sourceryinstitute/OpenCoarrays#793 · Filter by author vehre opened on Apr 10, 2025
  4

• Defect: cafrun broken uses wrong mpiexec executable - path not updated upon compilation

  sourceryinstitute/OpenCoarrays#785 · Filter by author DetlevCM opened on Sep 5, 2024
  2

• Update to GCC 14.1.0 and MPICH 4.2.2

  sourceryinstitute/OpenCoarrays#784 · Filter by author rouson opened on Jul 23, 2024
  

• OpenCoarrays fail with mpich-4.1.2 + gcc-13.2.0 on macOS

  sourceryinstitute/OpenCoarrays#781 · Filter by author mkowsiak opened on Aug 10, 2023
  2

• Defect: UCX warnings in CentOS

  sourceryinstitute/OpenCoarrays#780 · Filter by author SineBell opened on Aug 3, 2023
  2

• Defect: Cafrun on single processor (-np 1)

  sourceryinstitute/OpenCoarrays#778 · Filter by author jmag722 opened on Jun 8, 2023
  1

• opencoarrays on mac

  sourceryinstitute/OpenCoarrays#776 · Filter by author hassaniriad opened on May 17, 2023
  2

• aarch64 test failed after build with gcc and hmpi

  sourceryinstitute/OpenCoarrays#775 · Filter by author aiye123 opened on Mar 9, 2023
  1

• OpenCoarrays has full support in Macports now

  sourceryinstitute/OpenCoarrays#773 · Filter by author barracuda156 opened on Nov 24, 2022
  1

• REF: Atomic operations not implemented

  sourceryinstitute/OpenCoarrays#772 · Filter by author shm-phy opened on Oct 28, 2022
  3

• 2.10.1 release was not done properly

  sourceryinstitute/OpenCoarrays#770 · Filter by author chenrui333 opened on Oct 18, 2022

• Defect: Test failures with openmpi-4.1.x: ***Failed Required regular expression not found. Regex=[Test passed.]

  sourceryinstitute/OpenCoarrays#769 · Filter by author band-a-prend opened on Oct 13, 2022
  1

• RFE: Bump gfortran default version to gfortran-12

  sourceryinstitute/OpenCoarrays#765 · Filter by author praynaud opened on Aug 15, 2022

• RFE: OpenCoarrays: add the oversubscribe openmpi flag in the make test phase

  sourceryinstitute/OpenCoarrays#764 · Filter by author jdeliacimec opened on Jul 28, 2022
  1

• Defect: OpenCoarrays 2.10.0-11-gdfde1b9 and mpich release 4.0.2: 94% tests passed, 5 tests failed out of 85

  sourceryinstitute/OpenCoarrays#761 · Filter by author jdeliacimec opened on Jun 9, 2022

• CMake build error on fpm-dev-build branch: make can't find a .mod file

  sourceryinstitute/OpenCoarrays#759 · Filter by author rouson opened on Jun 5, 2022
  2