solver not pulling latest build #44

beckermr · 2020-09-10T20:27:08Z

Issue:

The solver doesn't appear to pull the latest build

(base) root@53232016349f:/# conda create -n mpi_test2 -c conda-forge python=3.7 openmpi openmpi-mpicc
Collecting package metadata (current_repodata.json): done
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: done

## Package Plan ##

  environment location: /opt/conda/envs/mpi_test2

  added / updated specs:
    - openmpi
    - openmpi-mpicc
    - python=3.7


The following packages will be downloaded:

    package                    |            build
    ---------------------------|-----------------
    _libgcc_mutex-0.1          |      conda_forge           3 KB  conda-forge
    _openmp_mutex-4.5          |            1_gnu          22 KB  conda-forge
    binutils_impl_linux-64-2.34|       h2122c62_9         9.2 MB  conda-forge
    binutils_linux-64-2.34     |      h47ac705_27          22 KB  conda-forge
    gcc_impl_linux-64-7.5.0    |      hda68d29_13        42.7 MB  conda-forge
    gcc_linux-64-7.5.0         |      hf34d7eb_27          23 KB  conda-forge
    kernel-headers_linux-64-2.6.32|      h77966d4_13         707 KB  conda-forge
    ld_impl_linux-64-2.34      |       hc38a660_9         612 KB  conda-forge
    libffi-3.2.1               |    he1b5a44_1007          47 KB  conda-forge
    libgcc-ng-9.3.0            |      h24d8f2e_16         7.8 MB  conda-forge
    libgfortran-ng-7.5.0       |      hdf63c60_16         1.3 MB  conda-forge
    libgomp-9.3.0              |      h24d8f2e_16         378 KB  conda-forge
    libstdcxx-ng-9.3.0         |      hdf63c60_16         4.0 MB  conda-forge
    mpi-1.0                    |          openmpi           4 KB  conda-forge
    ncurses-6.2                |       he1b5a44_1         993 KB  conda-forge
    openmpi-4.0.5              |       hdf1f1ad_1         3.9 MB  conda-forge
    openmpi-mpicc-4.0.5        |       h516909a_1           8 KB  conda-forge
    pip-20.2.3                 |             py_0         1.1 MB  conda-forge
    python-3.7.8               |h6f2ec95_1_cpython        53.1 MB  conda-forge
    readline-8.0               |       he28a2e2_2         281 KB  conda-forge
    setuptools-49.6.0          |   py37hc8dfbb8_0         948 KB  conda-forge
    sqlite-3.33.0              |       h4cf870e_0         1.4 MB  conda-forge
    sysroot_linux-64-2.12      |      h77966d4_13        30.2 MB  conda-forge
    tk-8.6.10                  |       hed695b0_0         3.2 MB  conda-forge
    wheel-0.35.1               |     pyh9f0ad1d_0          29 KB  conda-forge
    xz-5.2.5                   |       h516909a_1         343 KB  conda-forge
    zlib-1.2.11                |    h516909a_1009         106 KB  conda-forge
    ------------------------------------------------------------
                                           Total:       162.4 MB

The following NEW packages will be INSTALLED:

  _libgcc_mutex      conda-forge/linux-64::_libgcc_mutex-0.1-conda_forge
  _openmp_mutex      conda-forge/linux-64::_openmp_mutex-4.5-1_gnu
  binutils_impl_lin~ conda-forge/linux-64::binutils_impl_linux-64-2.34-h2122c62_9
  binutils_linux-64  conda-forge/linux-64::binutils_linux-64-2.34-h47ac705_27
  ca-certificates    conda-forge/linux-64::ca-certificates-2020.6.20-hecda079_0
  certifi            conda-forge/linux-64::certifi-2020.6.20-py37hc8dfbb8_0
  gcc_impl_linux-64  conda-forge/linux-64::gcc_impl_linux-64-7.5.0-hda68d29_13
  gcc_linux-64       conda-forge/linux-64::gcc_linux-64-7.5.0-hf34d7eb_27
  kernel-headers_li~ conda-forge/noarch::kernel-headers_linux-64-2.6.32-h77966d4_13
  ld_impl_linux-64   conda-forge/linux-64::ld_impl_linux-64-2.34-hc38a660_9
  libffi             conda-forge/linux-64::libffi-3.2.1-he1b5a44_1007
  libgcc-ng          conda-forge/linux-64::libgcc-ng-9.3.0-h24d8f2e_16
  libgfortran-ng     conda-forge/linux-64::libgfortran-ng-7.5.0-hdf63c60_16
  libgomp            conda-forge/linux-64::libgomp-9.3.0-h24d8f2e_16
  libstdcxx-ng       conda-forge/linux-64::libstdcxx-ng-9.3.0-hdf63c60_16
  mpi                conda-forge/linux-64::mpi-1.0-openmpi
  ncurses            conda-forge/linux-64::ncurses-6.2-he1b5a44_1
  openmpi            conda-forge/linux-64::openmpi-4.0.5-hdf1f1ad_1
  openmpi-mpicc      conda-forge/linux-64::openmpi-mpicc-4.0.5-h516909a_1
  openssl            conda-forge/linux-64::openssl-1.1.1g-h516909a_1
  pip                conda-forge/noarch::pip-20.2.3-py_0
  python             conda-forge/linux-64::python-3.7.8-h6f2ec95_1_cpython
  python_abi         conda-forge/linux-64::python_abi-3.7-1_cp37m
  readline           conda-forge/linux-64::readline-8.0-he28a2e2_2
  setuptools         conda-forge/linux-64::setuptools-49.6.0-py37hc8dfbb8_0
  sqlite             conda-forge/linux-64::sqlite-3.33.0-h4cf870e_0
  sysroot_linux-64   conda-forge/noarch::sysroot_linux-64-2.12-h77966d4_13
  tk                 conda-forge/linux-64::tk-8.6.10-hed695b0_0
  wheel              conda-forge/noarch::wheel-0.35.1-pyh9f0ad1d_0
  xz                 conda-forge/linux-64::xz-5.2.5-h516909a_1
  zlib               conda-forge/linux-64::zlib-1.2.11-h516909a_1009


Proceed ([y]/n)? n


CondaSystemExit: Exiting.

Here is what is available.

(base) root@53232016349f:/# conda search gcc_impl_linux-64
Loading channels: done
# Name                       Version           Build  Channel             
gcc_impl_linux-64              7.3.0      hd420e75_4  conda-forge         
gcc_impl_linux-64              7.3.0      hd420e75_5  conda-forge         
gcc_impl_linux-64              7.5.0     hda68d29_10  conda-forge         
gcc_impl_linux-64              7.5.0     hda68d29_11  conda-forge         
gcc_impl_linux-64              7.5.0     hda68d29_12  conda-forge         
gcc_impl_linux-64              7.5.0     hda68d29_13  conda-forge         
gcc_impl_linux-64              7.5.0     hdb87b24_14  conda-forge         
gcc_impl_linux-64              7.5.0     hdb87b24_15  conda-forge         
gcc_impl_linux-64              7.5.0     hdb87b24_16  conda-forge         
gcc_impl_linux-64              8.4.0     h4f5b6c9_14  conda-forge         
gcc_impl_linux-64              8.4.0     h4f5b6c9_15  conda-forge         
gcc_impl_linux-64              8.4.0     h4f5b6c9_16  conda-forge         
gcc_impl_linux-64              9.3.0     ha2fd2e4_14  conda-forge         
gcc_impl_linux-64              9.3.0     ha2fd2e4_15  conda-forge         
gcc_impl_linux-64              9.3.0     ha2fd2e4_16  conda-forge         
gcc_impl_linux-64              9.3.0     hda68d29_11  conda-forge         
gcc_impl_linux-64              9.3.0     hda68d29_12  conda-forge         
gcc_impl_linux-64              9.3.0     hda68d29_13  conda-forge

When you specify gcc_impl_linux-64=7.5.0 at the command line, it works correctly.

Note that builds past 13 have extra and more complicated deps due to the cross-compiling PRs.

gcc_impl_linux-64-7.3.0-hd420e75_4.tar.bz2 ['libgcc-ng 5.4.*|7.2.*|7.3.*|8.2.*|9.1.*|9.2.*', 'libstdcxx-ng 5.4.*|7.2.*|7.3.*|8.2.*|9.1.*|9.2.*', 'libgfortran 5.4.*|7.2.*|7.3.*|8.2.*|9.1.*|9.2.*', 'libgomp 5.4.*|7.2.*|7.3.*|8.2.*|9.1.*|9.2.*', 'binutils_impl_linux-64 <2.34', 'ld_impl_linux-64 <2.34', 'sysroot_linux-64 ==99999999999'] ['binutils_impl_linux-64 >=2.31.1', 'libgcc-ng >=7.3.0', 'libgomp >=7.3.0', 'libstdcxx-ng >=7.3.0']
gcc_impl_linux-64-7.3.0-hd420e75_5.tar.bz2 ['libgcc-ng 5.4.*|7.2.*|7.3.*|8.2.*|9.1.*|9.2.*', 'libstdcxx-ng 5.4.*|7.2.*|7.3.*|8.2.*|9.1.*|9.2.*', 'libgfortran 5.4.*|7.2.*|7.3.*|8.2.*|9.1.*|9.2.*', 'libgomp 5.4.*|7.2.*|7.3.*|8.2.*|9.1.*|9.2.*', 'binutils_impl_linux-64 <2.34', 'ld_impl_linux-64 <2.34', 'sysroot_linux-64 ==99999999999'] ['binutils_impl_linux-64 >=2.31.1', 'libgcc-ng >=7.3.0', 'libgomp >=7.3.0', 'libstdcxx-ng >=7.3.0']
gcc_impl_linux-64-7.5.0-hda68d29_10.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-ng >=7.5.0', 'libgomp >=7.5.0', 'libstdcxx-ng >=7.5.0', 'sysroot_linux-64']
gcc_impl_linux-64-7.5.0-hda68d29_11.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-ng >=7.5.0', 'libgomp >=7.5.0', 'libstdcxx-ng >=7.5.0', 'sysroot_linux-64']
gcc_impl_linux-64-7.5.0-hda68d29_12.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-ng >=7.5.0', 'libgomp >=7.5.0', 'libstdcxx-ng >=7.5.0', 'sysroot_linux-64']
gcc_impl_linux-64-7.5.0-hda68d29_13.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-ng >=7.5.0', 'libgomp >=7.5.0', 'libstdcxx-ng >=7.5.0', 'sysroot_linux-64']
gcc_impl_linux-64-7.5.0-hdb87b24_14.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 7.5.0 h42c25f5_14', 'libgcc-ng >=4.9', 'libgcc-ng >=7.5.0', 'libgomp >=7.5.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=7.5.0', 'sysroot_linux-64']
gcc_impl_linux-64-7.5.0-hdb87b24_15.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 7.5.0 h42c25f5_15', 'libgcc-ng >=4.9', 'libgcc-ng >=7.5.0', 'libgomp >=7.5.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=7.5.0', 'sysroot_linux-64']
gcc_impl_linux-64-7.5.0-hdb87b24_16.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 7.5.0 h42c25f5_16', 'libgcc-ng >=4.9', 'libgcc-ng >=7.5.0', 'libgomp >=7.5.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=7.5.0', 'sysroot_linux-64']
gcc_impl_linux-64-8.4.0-h4f5b6c9_14.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 8.4.0 h3b9816e_14', 'libgcc-ng >=4.9', 'libgcc-ng >=8.4.0', 'libgomp >=8.4.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=8.4.0', 'sysroot_linux-64']
gcc_impl_linux-64-8.4.0-h4f5b6c9_15.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 8.4.0 h3b9816e_15', 'libgcc-ng >=4.9', 'libgcc-ng >=8.4.0', 'libgomp >=8.4.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=8.4.0', 'sysroot_linux-64']
gcc_impl_linux-64-8.4.0-h4f5b6c9_16.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 8.4.0 h3b9816e_16', 'libgcc-ng >=4.9', 'libgcc-ng >=8.4.0', 'libgomp >=8.4.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=8.4.0', 'sysroot_linux-64']
gcc_impl_linux-64-9.3.0-ha2fd2e4_14.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 9.3.0 hfd08b2a_14', 'libgcc-ng >=4.9', 'libgcc-ng >=9.3.0', 'libgomp >=9.3.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=9.3.0', 'sysroot_linux-64']
gcc_impl_linux-64-9.3.0-ha2fd2e4_15.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 9.3.0 hfd08b2a_15', 'libgcc-ng >=4.9', 'libgcc-ng >=9.3.0', 'libgomp >=9.3.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=9.3.0', 'sysroot_linux-64']
gcc_impl_linux-64-9.3.0-ha2fd2e4_16.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-devel_linux-64 9.3.0 hfd08b2a_16', 'libgcc-ng >=4.9', 'libgcc-ng >=9.3.0', 'libgomp >=9.3.0', 'libstdcxx-ng >=4.9', 'libstdcxx-ng >=9.3.0', 'sysroot_linux-64']
gcc_impl_linux-64-9.3.0-hda68d29_11.tar.bz2 None ['binutils_impl_linux-64 >=2.31.1', 'libgcc-ng >=9.3.0', 'libgomp >=9.3.0', 'libstdcxx-ng >=9.3.0', 'sysroot_linux-64']

The columns here are the package, constrains and depends.

Environment (conda list):

$ conda list
(base) root@53232016349f:/# conda list
# packages in environment at /opt/conda:
#
# Name                    Version                   Build  Channel
_libgcc_mutex             0.1                 conda_forge    conda-forge
_openmp_mutex             4.5                       0_gnu    conda-forge
backports                 1.0                        py_2    conda-forge
backports.functools_lru_cache 1.6.1                      py_0    conda-forge
bzip2                     1.0.8                h516909a_2    conda-forge
c-ares                    1.16.1               h516909a_3    conda-forge
ca-certificates           2020.6.20            hecda079_0    conda-forge
certifi                   2020.6.20        py37hc8dfbb8_0    conda-forge
cffi                      1.13.2           py37h8022711_0    conda-forge
chardet                   3.0.4                 py37_1003    conda-forge
conda                     4.8.4            py37hc8dfbb8_2    conda-forge
conda-package-handling    1.6.0            py37h516909a_1    conda-forge
cryptography              2.8              py37h72c5cf5_1    conda-forge
decorator                 4.4.2                      py_0    conda-forge
icu                       64.2                 he1b5a44_1    conda-forge
idna                      2.8                   py37_1000    conda-forge
ipython                   5.8.0                    py37_1    conda-forge
ipython_genutils          0.2.0                      py_1    conda-forge
krb5                      1.17.1               hfafb76e_3    conda-forge
ld_impl_linux-64          2.33.1               h53a641e_8    conda-forge
libarchive                3.3.3             hc3f970e_1004    conda-forge
libcurl                   7.71.1               hcdd3856_5    conda-forge
libedit                   3.1.20191231         h46ee950_2    conda-forge
libev                     4.33                 h516909a_1    conda-forge
libffi                    3.2.1             he1b5a44_1006    conda-forge
libgcc-ng                 9.2.0                h24d8f2e_2    conda-forge
libgomp                   9.2.0                h24d8f2e_2    conda-forge
libiconv                  1.16                 h516909a_0    conda-forge
libnghttp2                1.41.0               h8cfc5f6_2    conda-forge
libsolv                   0.7.14               h8b12597_5    conda-forge
libssh2                   1.9.0                hab1572f_5    conda-forge
libstdcxx-ng              9.2.0                hdf63c60_2    conda-forge
libxml2                   2.9.10               hee79883_0    conda-forge
lz4-c                     1.8.3             he1b5a44_1001    conda-forge
lzo                       2.10              h516909a_1000    conda-forge
mamba                     0.5.1            py37h782c684_0    conda-forge
ncurses                   6.1               hf484d3e_1002    conda-forge
openssl                   1.1.1g               h516909a_1    conda-forge
pexpect                   4.8.0            py37hc8dfbb8_1    conda-forge
pickleshare               0.7.5           py37hc8dfbb8_1001    conda-forge
pip                       20.0.2                     py_2    conda-forge
prompt_toolkit            1.0.15                     py_1    conda-forge
ptyprocess                0.6.0                   py_1001    conda-forge
pycosat                   0.6.3           py37h516909a_1002    conda-forge
pycparser                 2.19                     py37_1    conda-forge
pygments                  2.6.1                      py_0    conda-forge
pyopenssl                 19.1.0                   py37_0    conda-forge
pysocks                   1.7.1                    py37_0    conda-forge
python                    3.7.6                h357f687_2    conda-forge
python_abi                3.7                     1_cp37m    conda-forge
rapidjson                 1.1.0             he1b5a44_1002    conda-forge
readline                  8.0                  hf8c457e_0    conda-forge
requests                  2.22.0                   py37_1    conda-forge
ruamel_yaml               0.15.80         py37h516909a_1000    conda-forge
setuptools                45.2.0                   py37_0    conda-forge
simplegeneric             0.8.1                      py_1    conda-forge
six                       1.14.0                   py37_0    conda-forge
sqlite                    3.30.1               hcee41ef_0    conda-forge
tk                        8.6.10               hed695b0_0    conda-forge
tqdm                      4.42.1                     py_0    conda-forge
traitlets                 5.0.4                      py_0    conda-forge
urllib3                   1.25.7                   py37_0    conda-forge
wcwidth                   0.2.5              pyh9f0ad1d_1    conda-forge
wheel                     0.34.2                     py_1    conda-forge
xz                        5.2.4             h14c3975_1001    conda-forge
yaml                      0.2.2                h516909a_1    conda-forge
zlib                      1.2.11            h516909a_1006    conda-forge
zstd                      1.3.3                         1    conda-forge

Details about conda and system ( conda info ):

$ conda info
(base) root@53232016349f:/# conda info

     active environment : base
    active env location : /opt/conda
            shell level : 1
       user config file : /root/.condarc
 populated config files : /opt/conda/.condarc
          conda version : 4.8.4
    conda-build version : not installed
         python version : 3.7.6.final.0
       virtual packages : __glibc=2.27
       base environment : /opt/conda  (writable)
           channel URLs : https://conda.anaconda.org/conda-forge/linux-64
                          https://conda.anaconda.org/conda-forge/noarch
          package cache : /opt/conda/pkgs
                          /root/.conda/pkgs
       envs directories : /opt/conda/envs
                          /root/.conda/envs
               platform : linux-64
             user-agent : conda/4.8.4 requests/2.22.0 CPython/3.7.6 Linux/4.19.76-linuxkit ubuntu/18.04.5 glibc/2.27
                UID:GID : 0:0
             netrc file : None
           offline mode : False

The text was updated successfully, but these errors were encountered:

beckermr · 2020-09-10T20:27:40Z

cc @jjhelmus @leofang @isuruf

beckermr · 2020-09-10T20:47:55Z

Note that mamba seems to come to a different solution

(base) root@53232016349f:/# mamba create -n mpi_test2 -c conda-forge python=3.7 openmpi openmpi-mpicc

                  __    __    __    __
                 /  \  /  \  /  \  /  \
                /    \/    \/    \/    \
███████████████/  /██/  /██/  /██/  /████████████████████████
              /  / \   / \   / \   / \  \____
             /  /   \_/   \_/   \_/   \    o \__,
            / _/                       \_____/  `
            |/
        ███╗   ███╗ █████╗ ███╗   ███╗██████╗  █████╗
        ████╗ ████║██╔══██╗████╗ ████║██╔══██╗██╔══██╗
        ██╔████╔██║███████║██╔████╔██║██████╔╝███████║
        ██║╚██╔╝██║██╔══██║██║╚██╔╝██║██╔══██╗██╔══██║
        ██║ ╚═╝ ██║██║  ██║██║ ╚═╝ ██║██████╔╝██║  ██║
        ╚═╝     ╚═╝╚═╝  ╚═╝╚═╝     ╚═╝╚═════╝ ╚═╝  ╚═╝

        mamba (0.5.1) supported by @QuantStack

        GitHub:  https://github.com/TheSnakePit/mamba
        Twitter: https://twitter.com/QuantStack

█████████████████████████████████████████████████████████████

conda-forge/noarch       [====================] (00m:01s) Done
conda-forge/linux-64     [====================] (00m:02s) Done

Looking for: ['python=3.7', 'openmpi', 'openmpi-mpicc']

Transaction

  Prefix: /opt/conda/envs/mpi_test2

  Updating specs:

   - python==3.7
   - openmpi
   - openmpi-mpicc


  Package                    Version  Build               Channel                    Size
───────────────────────────────────────────────────────────────────────────────────────────
  Install:
───────────────────────────────────────────────────────────────────────────────────────────

  _libgcc_mutex                  0.1  conda_forge         conda-forge/linux-64       3 KB
  _openmp_mutex                  4.5  1_gnu               conda-forge/linux-64      22 KB
  binutils_impl_linux-64        2.34  h2122c62_9          conda-forge/linux-64       9 MB
  binutils_linux-64             2.34  h47ac705_27         conda-forge/linux-64      22 KB
  ca-certificates          2020.6.20  hecda079_0          conda-forge/linux-64     Cached
  certifi                  2020.6.20  py37hc8dfbb8_0      conda-forge/linux-64     Cached
  gcc_impl_linux-64            7.5.0  hdb87b24_16         conda-forge/linux-64      38 MB
  gcc_linux-64                 7.5.0  hf34d7eb_27         conda-forge/linux-64      23 KB
  kernel-headers_linux-64     2.6.32  h77966d4_13         conda-forge/noarch       707 KB
  ld_impl_linux-64              2.34  hc38a660_9          conda-forge/linux-64     612 KB
  libffi                       3.2.1  he1b5a44_1007       conda-forge/linux-64      47 KB
  libgcc-devel_linux-64        7.5.0  h42c25f5_16         conda-forge/linux-64       4 MB
  libgcc-ng                    9.3.0  h24d8f2e_16         conda-forge/linux-64       8 MB
  libgfortran-ng               7.5.0  hdf63c60_16         conda-forge/linux-64       1 MB
  libgomp                      9.3.0  h24d8f2e_16         conda-forge/linux-64     378 KB
  libstdcxx-ng                 9.3.0  hdf63c60_16         conda-forge/linux-64       4 MB
  mpi                            1.0  openmpi             conda-forge/linux-64       4 KB
  ncurses                        6.2  he1b5a44_1          conda-forge/linux-64     993 KB
  openmpi                      4.0.5  hdf1f1ad_1          conda-forge/linux-64       4 MB
  openmpi-mpicc                4.0.5  h516909a_1          conda-forge/linux-64       8 KB
  openssl                     1.1.1g  h516909a_1          conda-forge/linux-64     Cached
  pip                         20.2.3  py_0                conda-forge/noarch         1 MB
  python                       3.7.8  h425cb1d_1_cpython  conda-forge/linux-64      53 MB
  python_abi                     3.7  1_cp37m             conda-forge/linux-64     Cached
  readline                       8.0  he28a2e2_2          conda-forge/linux-64     281 KB
  setuptools                  49.6.0  py37hc8dfbb8_0      conda-forge/linux-64     948 KB
  sqlite                      3.33.0  h4cf870e_0          conda-forge/linux-64       1 MB
  sysroot_linux-64              2.12  h77966d4_13         conda-forge/noarch        30 MB
  tk                          8.6.10  hed695b0_0          conda-forge/linux-64       3 MB
  wheel                       0.35.1  pyh9f0ad1d_0        conda-forge/noarch        29 KB
  xz                           5.2.5  h516909a_1          conda-forge/linux-64     343 KB
  zlib                        1.2.11  h516909a_1009       conda-forge/linux-64     106 KB

  Summary:

  Install: 32 packages

  Total download: 162 MB

───────────────────────────────────────────────────────────────────────────────────────────

Confirm changes: [Y/n]

I think this is because mamba always maximizes build number ahead of other things? @wolfv any comments here?

beckermr · 2020-09-11T17:15:06Z

A workaround for this issue is to use strict channel priority.

beckermr · 2020-09-11T17:50:33Z

strict channel priority does not appear to solve this issue

(base) root@1b942bcdbb53:/# conda config --show
add_anaconda_token: True
add_pip_as_python_dependency: True
aggressive_update_packages:
  - ca-certificates
  - certifi
  - openssl
allow_conda_downgrades: False
allow_cycles: True
allow_non_channel_urls: False
allow_softlinks: False
always_copy: False
always_softlink: False
always_yes: None
anaconda_upload: None
auto_activate_base: True
auto_stack: 0
auto_update_conda: True
bld_path: 
changeps1: True
channel_alias: https://conda.anaconda.org
channel_priority: strict
channels:
  - https://conda.anaconda.org/conda-forge
client_ssl_cert: None
client_ssl_cert_key: None
clobber: False
conda_build: {}
create_default_packages: []
croot: /opt/conda/conda-bld
custom_channels:
  pkgs/main: https://repo.anaconda.com
  pkgs/r: https://repo.anaconda.com
  pkgs/pro: https://repo.anaconda.com
custom_multichannels:
  defaults: 
    - https://repo.anaconda.com/pkgs/main
    - https://repo.anaconda.com/pkgs/r
  local: 
debug: False
default_channels:
  - https://repo.anaconda.com/pkgs/main
  - https://repo.anaconda.com/pkgs/r
default_python: 3.7
default_threads: None
deps_modifier: not_set
dev: False
disallowed_packages: []
download_only: False
dry_run: False
enable_private_envs: False
env_prompt: ({default_env}) 
envs_dirs:
  - /opt/conda/envs
  - /root/.conda/envs
error_upload_url: https://conda.io/conda-post/unexpected-error
execute_threads: 1
extra_safety_checks: False
force: False
force_32bit: False
force_reinstall: False
force_remove: False
ignore_pinned: False
json: False
local_repodata_ttl: 1
migrated_channel_aliases: []
migrated_custom_channels: {}
non_admin_enabled: True
notify_outdated_conda: True
offline: False
override_channels_enabled: True
path_conflict: clobber
pinned_packages: []
pip_interop_enabled: False
pkgs_dirs:
  - /opt/conda/pkgs
  - /root/.conda/pkgs
proxy_servers: {}
quiet: False
remote_backoff_factor: 1
remote_connect_timeout_secs: 9.15
remote_max_retries: 3
remote_read_timeout_secs: 60.0
repodata_fns:
  - current_repodata.json
  - repodata.json
repodata_threads: None
report_errors: None
restore_free_channel: False
rollback_enabled: True
root_prefix: /opt/conda
safety_checks: warn
sat_solver: pycosat
separate_format_cache: False
shortcuts: True
show_channel_urls: None
solver_ignore_timestamps: False
ssl_verify: True
subdir: linux-64
subdirs:
  - linux-64
  - noarch
target_prefix_override: 
track_features: []
unsatisfiable_hints: True
unsatisfiable_hints_check_depth: 2
update_modifier: update_specs
use_index_cache: False
use_local: False
use_only_tar_bz2: False
verbosity: 0
verify_threads: 1
whitelist_channels: []
(base) root@1b942bcdbb53:/# conda create -n mpi_test2 -c conda-forge python=3.7 openmpi openmpi-mpicc
Collecting package metadata (current_repodata.json): done
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: done

## Package Plan ##

  environment location: /opt/conda/envs/mpi_test2

  added / updated specs:
    - openmpi
    - openmpi-mpicc
    - python=3.7


The following packages will be downloaded:

    package                    |            build
    ---------------------------|-----------------
    _libgcc_mutex-0.1          |      conda_forge           3 KB  conda-forge
    _openmp_mutex-4.5          |            1_gnu          22 KB  conda-forge
    binutils_impl_linux-64-2.34|       h2122c62_9         9.2 MB  conda-forge
    binutils_linux-64-2.34     |      h47ac705_27          22 KB  conda-forge
    gcc_impl_linux-64-7.5.0    |      hda68d29_13        42.7 MB  conda-forge
    gcc_linux-64-7.5.0         |      hf34d7eb_27          23 KB  conda-forge
    kernel-headers_linux-64-2.6.32|      h77966d4_13         707 KB  conda-forge
    ld_impl_linux-64-2.34      |       hc38a660_9         612 KB  conda-forge
    libffi-3.2.1               |    he1b5a44_1007          47 KB  conda-forge
    libgcc-ng-9.3.0            |      h24d8f2e_16         7.8 MB  conda-forge
    libgfortran-ng-7.5.0       |      hdf63c60_16         1.3 MB  conda-forge
    libgomp-9.3.0              |      h24d8f2e_16         378 KB  conda-forge
    libstdcxx-ng-9.3.0         |      hdf63c60_16         4.0 MB  conda-forge
    mpi-1.0                    |          openmpi           4 KB  conda-forge
    openmpi-4.0.5              |       hdf1f1ad_1         3.9 MB  conda-forge
    openmpi-mpicc-4.0.5        |       h516909a_1           8 KB  conda-forge
    pip-20.2.3                 |             py_0         1.1 MB  conda-forge
    python-3.7.8               |h6f2ec95_1_cpython        53.1 MB  conda-forge
    readline-8.0               |       he28a2e2_2         281 KB  conda-forge
    setuptools-49.6.0          |   py37hc8dfbb8_0         948 KB  conda-forge
    sysroot_linux-64-2.12      |      h77966d4_13        30.2 MB  conda-forge
    tk-8.6.10                  |       hed695b0_0         3.2 MB  conda-forge
    wheel-0.35.1               |     pyh9f0ad1d_0          29 KB  conda-forge
    zlib-1.2.11                |    h516909a_1009         106 KB  conda-forge
    ------------------------------------------------------------
                                           Total:       159.7 MB

The following NEW packages will be INSTALLED:

  _libgcc_mutex      conda-forge/linux-64::_libgcc_mutex-0.1-conda_forge
  _openmp_mutex      conda-forge/linux-64::_openmp_mutex-4.5-1_gnu
  binutils_impl_lin~ conda-forge/linux-64::binutils_impl_linux-64-2.34-h2122c62_9
  binutils_linux-64  conda-forge/linux-64::binutils_linux-64-2.34-h47ac705_27
  ca-certificates    conda-forge/linux-64::ca-certificates-2020.6.20-hecda079_0
  certifi            conda-forge/linux-64::certifi-2020.6.20-py37hc8dfbb8_0
  gcc_impl_linux-64  conda-forge/linux-64::gcc_impl_linux-64-7.5.0-hda68d29_13
  gcc_linux-64       conda-forge/linux-64::gcc_linux-64-7.5.0-hf34d7eb_27
  kernel-headers_li~ conda-forge/noarch::kernel-headers_linux-64-2.6.32-h77966d4_13
  ld_impl_linux-64   conda-forge/linux-64::ld_impl_linux-64-2.34-hc38a660_9
  libffi             conda-forge/linux-64::libffi-3.2.1-he1b5a44_1007
  libgcc-ng          conda-forge/linux-64::libgcc-ng-9.3.0-h24d8f2e_16
  libgfortran-ng     conda-forge/linux-64::libgfortran-ng-7.5.0-hdf63c60_16
  libgomp            conda-forge/linux-64::libgomp-9.3.0-h24d8f2e_16
  libstdcxx-ng       conda-forge/linux-64::libstdcxx-ng-9.3.0-hdf63c60_16
  mpi                conda-forge/linux-64::mpi-1.0-openmpi
  ncurses            conda-forge/linux-64::ncurses-6.2-he1b5a44_1
  openmpi            conda-forge/linux-64::openmpi-4.0.5-hdf1f1ad_1
  openmpi-mpicc      conda-forge/linux-64::openmpi-mpicc-4.0.5-h516909a_1
  openssl            conda-forge/linux-64::openssl-1.1.1g-h516909a_1
  pip                conda-forge/noarch::pip-20.2.3-py_0
  python             conda-forge/linux-64::python-3.7.8-h6f2ec95_1_cpython
  python_abi         conda-forge/linux-64::python_abi-3.7-1_cp37m
  readline           conda-forge/linux-64::readline-8.0-he28a2e2_2
  setuptools         conda-forge/linux-64::setuptools-49.6.0-py37hc8dfbb8_0
  sqlite             conda-forge/linux-64::sqlite-3.33.0-h4cf870e_0
  sysroot_linux-64   conda-forge/noarch::sysroot_linux-64-2.12-h77966d4_13
  tk                 conda-forge/linux-64::tk-8.6.10-hed695b0_0
  wheel              conda-forge/noarch::wheel-0.35.1-pyh9f0ad1d_0
  xz                 conda-forge/linux-64::xz-5.2.5-h516909a_1
  zlib               conda-forge/linux-64::zlib-1.2.11-h516909a_1009


Proceed ([y]/n)?

in otherwords, the offending builds are ours.

cc @isuruf

wolfv · 2020-09-11T17:52:38Z

yep, mamba always prefers higher build numbers if there is no conflict.

isuruf · 2020-09-11T17:53:53Z

@beckermr, you are talking about a different issue than @leofang who was talking about pulling in a gcc build with the old sysroot.

beckermr · 2020-09-11T17:54:35Z

Ahhhhhhh! Thank you @isuruf!

isuruf · 2020-09-11T17:55:15Z

To reproduce @leofang's issue, you need to add defaults and then have flexible channel priority

beckermr · 2020-09-11T17:56:02Z

Right. I do think the separate issue here matters though. Any thoughts?

isuruf · 2020-09-11T17:57:18Z

I agree, but that's not the most pressing issue right now.

beckermr · 2020-09-11T18:00:19Z

Sure. I am not in a rush either. I just wanted to make sure this issue should remain open.

leofang mentioned this issue Sep 11, 2020

openmpi-mpicc regression on path to underlying compiler in 4.0.5 conda-forge/openmpi-feedstock#61

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solver not pulling latest build #44

solver not pulling latest build #44

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beckermr commented Sep 11, 2020

solver not pulling latest build #44

solver not pulling latest build #44

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