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Unpin GAMS release; rebuild GHA package cache #3950

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Merged
jsiirola merged 16 commits into from
May 14, 2026
+36 −20
Merged

Unpin GAMS release; rebuild GHA package cache #3950

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e58ee8b
Rebuild GHA package cache
jsiirola May 12, 2026
11aab41
Release pin on GAMS version
jsiirola May 12, 2026
1eaa236
Bump cache version
jsiirola May 12, 2026
91e1669
Add test for COPT on NEOS
jsiirola May 12, 2026
fa88988
Adding COPT to the list of known NEOS solvers
jsiirola May 12, 2026
f733b5b
Add GAMS back to OSX builds
jsiirola May 12, 2026
49bf7d7
Bump GHA cache tag
jsiirola May 12, 2026
bcbda8d
Remove SSH check when downloading from AMPL
jsiirola May 13, 2026
fb3928a
bump GHA cache id
jsiirola May 13, 2026
b597e6a
Switch --no-check-ertificate to --insecure
jsiirola May 13, 2026
eebcc61
'sed -i' doesn't work on OSX
jsiirola May 13, 2026
87ff4de
Bump win/pip to 3.11; add slim to branches
jsiirola May 13, 2026
480d998
Revert "Add GAMS back to OSX builds"
jsiirola May 13, 2026
58fe1e5
Revert win/pip to 3.10; (temporarily) disable on PR/main
jsiirola May 13, 2026
cc69fde
NFC: Fix typo
blnicho May 13, 2026
2655115
Make sure pip is installed on GHA jobs using conda
blnicho May 13, 2026
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17 changes: 12 additions & 5 deletions .github/workflows/test_branches.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,7 @@ env:
PYTHON_CORE_PKGS: wheel
PYPI_ONLY: z3-solver linear-tree
PYPY_EXCLUDE: scipy numdifftools seaborn statsmodels linear-tree
CACHE_VER: v260304.0
CACHE_VER: v260512.3
NEOS_EMAIL: tests@pyomo.org
SRC_REF: ${{ github.head_ref || github.ref }}
PYOMO_WORKFLOW: branch
Expand Down Expand Up @@ -147,6 +147,13 @@ jobs:
TARGET: win
PYENV: pip

- os: ubuntu-latest
python: '3.10'
other: /slim
slim: 1
TARGET: linux
PYENV: pip

steps:
- name: Checkout Pyomo source
uses: actions/checkout@v6
Expand Down Expand Up @@ -566,7 +573,7 @@ jobs:
Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
$INSTALLER = "${env:DOWNLOAD_DIR}/gams_install.exe"
# Demo licenses are included for 5mo from the newest release
$URL = "https://d37drm4t2jghv5.cloudfront.net/distributions/52.5.0"
$URL = "https://d37drm4t2jghv5.cloudfront.net/distributions/latest"
if ( "${{matrix.TARGET}}" -eq "win" ) {
$URL = "$URL/windows/windows_x64_64.exe"
} elseif ( "${{matrix.TARGET}}" -eq "osx" ) {
Expand Down Expand Up @@ -680,9 +687,9 @@ jobs:
cd gjh_asl_json-master/Thirdparty
# Patch get.ASL to use curl
URL="http://www.ampl.com/netlib/ampl/solvers.tgz"
sed -i "s|wget |curl -o solvers.tgz |" get.ASL
cat get.ASL
./get.ASL
sed "s|wget |curl -o solvers.tgz |" get.ASL > get.ASL.patched
cat get.ASL.patched
bash ./get.ASL.patched
cd ..
make
mv bin "$INSTALL_DIR/bin"
Expand Down
31 changes: 16 additions & 15 deletions .github/workflows/test_pr_and_main.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -31,7 +31,7 @@ env:
PYTHON_CORE_PKGS: wheel
PYPI_ONLY: z3-solver linear-tree
PYPY_EXCLUDE: scipy numdifftools seaborn statsmodels linear-tree
CACHE_VER: v260304.0
CACHE_VER: v260512.3
NEOS_EMAIL: tests@pyomo.org
SRC_REF: ${{ github.head_ref || github.ref }}
PYOMO_WORKFLOW: |
Expand Down Expand Up @@ -151,10 +151,18 @@ jobs:
PYENV: pip
PACKAGES: cython

- os: windows-latest
# [13 May 26] Disabled until we cna sort out the seg fault issue
Comment thread
blnicho marked this conversation as resolved.
Outdated
#- os: windows-latest
# python: '3.10'
# other: /pip
# TARGET: win
# PYENV: pip

- os: ubuntu-latest
python: '3.10'
other: /pip
TARGET: win
other: /slim
slim: 1
TARGET: linux
PYENV: pip

- os: ubuntu-latest
Expand All @@ -164,13 +172,6 @@ jobs:
TARGET: linux
PYENV: pip

- os: ubuntu-latest
python: '3.10'
other: /slim
slim: 1
TARGET: linux
PYENV: pip

- os: ubuntu-latest
python: 3.12
other: /numpy2
Expand Down Expand Up @@ -619,7 +620,7 @@ jobs:
Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
$INSTALLER = "${env:DOWNLOAD_DIR}/gams_install.exe"
# Demo licenses are included for 5mo from the newest release
$URL = "https://d37drm4t2jghv5.cloudfront.net/distributions/52.5.0"
$URL = "https://d37drm4t2jghv5.cloudfront.net/distributions/latest"
if ( "${{matrix.TARGET}}" -eq "win" ) {
$URL = "$URL/windows/windows_x64_64.exe"
} elseif ( "${{matrix.TARGET}}" -eq "osx" ) {
Expand Down Expand Up @@ -733,9 +734,9 @@ jobs:
cd gjh_asl_json-master/Thirdparty
# Patch get.ASL to use curl
URL="http://www.ampl.com/netlib/ampl/solvers.tgz"
sed -i "s|wget |curl -o solvers.tgz |" get.ASL
cat get.ASL
./get.ASL
sed "s|wget |curl -o solvers.tgz |" get.ASL > get.ASL.patched
cat get.ASL.patched
bash ./get.ASL.patched
cd ..
make
mv bin "$INSTALL_DIR/bin"
Expand Down
1 change: 1 addition & 0 deletions pyomo/neos/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@
'bonmin': 'Deterministic local MINLP solver',
'cbc': 'MILP solver',
'conopt': 'Feasible path NLP solver',
'copt': 'MILP solver',
'couenne': 'Deterministic global MINLP solver',
'cplex': 'MILP solver',
'fico-xpress': 'MILP solver',
Expand Down
3 changes: 3 additions & 0 deletions pyomo/neos/tests/test_neos.py
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Original file line number Diff line number Diff line change
Expand Up @@ -223,6 +223,9 @@ def test_cbc(self):
def test_conopt(self):
self._run('conopt')

def test_copt(self):
self._run('copt')

def test_couenne(self):
self._run('couenne')

Expand Down
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