Started by upstream project "CE_gpkit_Push_dependency_tests" build number 451
originally caused by:
Started by GitHub push by bqpd
Started by GitHub push by bqpd
Running as SYSTEM
[EnvInject] - Loading node environment variables.
Building remotely on reynolds in workspace /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9
[WS-CLEANUP] Deleting project workspace...
[WS-CLEANUP] Deferred wipeout is used...
No credentials specified
Wiping out workspace first.
Cloning the remote Git repository
Cloning repository https://github.com/convexengineering/gpkit
> git init /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9 # timeout=10
Fetching upstream changes from https://github.com/convexengineering/gpkit
> git --version # timeout=10
> git fetch --tags --progress https://github.com/convexengineering/gpkit +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/convexengineering/gpkit # timeout=10
> git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
> git config remote.origin.url https://github.com/convexengineering/gpkit # timeout=10
Fetching upstream changes from https://github.com/convexengineering/gpkit
> git fetch --tags --progress https://github.com/convexengineering/gpkit +refs/heads/*:refs/remotes/origin/* # timeout=10
Checking out Revision d7e04ea1d1c48595cca59f9ef0bb0630d52dcce3 (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f d7e04ea1d1c48595cca59f9ef0bb0630d52dcce3 # timeout=10
Commit message: "clarify constraint differencing (#1511)"
> git rev-list --no-walk 08b8c162678fe3d3db78dacc7c02d591cc09e80d # timeout=10
Run condition [Execution node ] enabling prebuild for step [Execute shell]
[Execution node] check if [reynolds] is in [[macys, macys_VM, reynolds, reynolds-ubuntu16]]
Run condition [Execution node ] enabling perform for step [Execute shell]
[0.9] $ /bin/bash -xe /tmp/jenkins4749383797920684724.sh
+ git clone ssh://acdl.mit.edu/home/svnroot/JenkinsGPkit
Cloning into 'JenkinsGPkit'...
+ source /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/JenkinsGPkit/gpkit_PR_dependencies.sh
++ source /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/JenkinsGPkit/all_machines.sh
+++ [[ reynolds == *macys* ]]
+++ [[ reynolds == *reynolds* ]]
+++ export CVXOPT_SUITESPARSE_INC_DIR=/usr/include/suitesparse
+++ CVXOPT_SUITESPARSE_INC_DIR=/usr/include/suitesparse
+++ export PATH=/home/jenkins/.local/bin/:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
+++ PATH=/home/jenkins/.local/bin/:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
+++ virtualenv --python=python3 /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit
Using base prefix '/usr'
New python executable in /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/python3
Also creating executable in /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/python
Installing setuptools, pip, wheel...done.
Running virtualenv with interpreter /usr/bin/python3
+++ source /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/activate
++++ deactivate nondestructive
++++ unset -f pydoc
++++ '[' -z '' ']'
++++ '[' -z '' ']'
++++ '[' -n /bin/bash ']'
++++ hash -r
++++ '[' -z '' ']'
++++ unset VIRTUAL_ENV
++++ '[' '!' nondestructive = nondestructive ']'
++++ VIRTUAL_ENV=/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit
++++ export VIRTUAL_ENV
++++ _OLD_VIRTUAL_PATH=/home/jenkins/.local/bin/:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
++++ PATH=/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin:/home/jenkins/.local/bin/:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
++++ export PATH
++++ '[' -z '' ']'
++++ '[' -z '' ']'
++++ _OLD_VIRTUAL_PS1=
++++ '[' x '!=' x ']'
+++++ basename /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit
++++ PS1='(venv2_gpkit) '
++++ export PS1
++++ alias pydoc
++++ '[' -n /bin/bash ']'
++++ hash -r
+++ ls /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9
CODE_OF_CONDUCT.md
docs
fulltests.sh
gpkit
JenkinsGPkit
LICENSE
linecount.sh
MANIFEST
pylint.sh
README.md
rtd_requirements.txt
runtests.sh
setup.py
venv2_gpkit
++++ which pip
+++ export PIP=/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip
+++ PIP=/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip
+++ pip_install pip
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade pip
Requirement already up-to-date: pip in ./venv2_gpkit/lib/python3.5/site-packages (20.2.1)
++ export optimizer=mosek
++ optimizer=mosek
++ source /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/JenkinsGPkit/mosek_installs.sh
+++ [[ mosek == mosek ]]
+++ [[ reynolds == *reynolds* ]]
+++ export PATH=/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin:/home/jenkins/.local/bin/:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/home/jenkins/mosek/9.1/tools/platform/linux64x86/bin
+++ PATH=/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin:/home/jenkins/.local/bin/:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/home/jenkins/mosek/9.1/tools/platform/linux64x86/bin
+++ python /home/jenkins/mosek/9.1/tools/platform/linux64x86/python/3/setup.py install
running install
running build
running build_py
running build_ext
copying mosek/_msk.abi3.so -> build/lib.linux-x86_64-3.5/mosek
copying mosek/fusion/impl/fragments.abi3.so -> build/lib.linux-x86_64-3.5/mosek/fusion/impl
running install_lib
creating /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek
copying build/lib.linux-x86_64-3.5/mosek/__init__.py -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek
copying build/lib.linux-x86_64-3.5/mosek/_msk.abi3.so -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek
creating /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion
copying build/lib.linux-x86_64-3.5/mosek/fusion/__init__.py -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion
copying build/lib.linux-x86_64-3.5/mosek/fusion/Utils.py -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion
creating /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion/impl
copying build/lib.linux-x86_64-3.5/mosek/fusion/impl/fragments.abi3.so -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion/impl
copying build/lib.linux-x86_64-3.5/mosek/fusion/impl/__init__.py -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion/impl
copying build/lib.linux-x86_64-3.5/mosek/fusion/impl/_implementation.py -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion/impl
byte-compiling /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/__init__.py to __init__.cpython-35.pyc
byte-compiling /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion/__init__.py to __init__.cpython-35.pyc
byte-compiling /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion/Utils.py to Utils.cpython-35.pyc
byte-compiling /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion/impl/__init__.py to __init__.cpython-35.pyc
byte-compiling /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/fusion/impl/_implementation.py to _implementation.cpython-35.pyc
running install_egg_info
Writing /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/Mosek-9.1.11.egg-info
Fixing library paths
copying /home/jenkins/mosek/9.1/tools/platform/linux64x86/bin/libcilkrts.so.5 -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/
copying /home/jenkins/mosek/9.1/tools/platform/linux64x86/bin/libmosek64.so.9.1 -> /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/
Installing preloader module
writing /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/mosek/_mskpreload.py
+++ msktestlic
Mosek license manager: License path: /home/jenkins/mosek/mosek.lic
Mosek license manager: Checkout license feature 'PTS' from flexlm.
Mosek license manager: Checkout time 0.01. r: 0 status: 0
Problem
Name :
Objective sense : min
Type : LO (linear optimization problem)
Constraints : 1
Cones : 0
Scalar variables : 5000
Matrix variables : 0
Integer variables : 0
Optimizer started.
Presolve started.
Eliminator started.
Freed constraints in eliminator : 0
Eliminator terminated.
Eliminator started.
Freed constraints in eliminator : 0
Eliminator terminated.
Eliminator - tries : 2 time : 0.00
Lin. dep. - tries : 0 time : 0.00
Lin. dep. - number : 0
Presolve terminated. Time: 0.00
Optimizer terminated. Time: 0.01
************************************
A license was checked out correctly.
************************************
+++ export 'GPKITSOLVERS=mosek_cli, mosek_conif'
+++ GPKITSOLVERS='mosek_cli, mosek_conif'
+++ COVERAGE_OMIT=gpkit/solvers/cvxopt.py
++ export optimizer=cvxopt
++ optimizer=cvxopt
++ source /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/JenkinsGPkit/cvxopt_installs.sh
+++ [[ cvxopt == cvxopt ]]
+++ pip_install cvxopt
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade cvxopt
Collecting cvxopt
Using cached cvxopt-1.2.5-cp35-cp35m-manylinux1_x86_64.whl (11.6 MB)
Installing collected packages: cvxopt
Successfully installed cvxopt-1.2.5
+++ python -c 'import cvxopt'
+++ export GPKITSOLVERS=cvxopt
+++ GPKITSOLVERS=cvxopt
+++ COVERAGE_OMIT='gpkit/solvers/mosek*'
++ export 'GPKITSOLVERS=mosek_cli, mosek_conif, cvxopt'
++ GPKITSOLVERS='mosek_cli, mosek_conif, cvxopt'
++ source /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/JenkinsGPkit/pip_installs_base.sh
+++ pip_install ad
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade ad
Processing /home/jenkins/.cache/pip/wheels/ad/93/a6/5c7acfabb8aef11eec7fe275da1f8d4c10e46139b82d43d455/ad-1.3.2-py3-none-any.whl
Installing collected packages: ad
Successfully installed ad-1.3.2
+++ pip_install xmlrunner
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade xmlrunner
Processing /home/jenkins/.cache/pip/wheels/d2/b6/82/45ddac455f0209f0f50861031cbf91114e64305d2296e6b2ed/xmlrunner-1.7.7-py3-none-any.whl
Installing collected packages: xmlrunner
Successfully installed xmlrunner-1.7.7
+++ pip_install pandas
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade pandas
Collecting pandas
Using cached pandas-0.24.2-cp35-cp35m-manylinux1_x86_64.whl (10.0 MB)
Collecting python-dateutil>=2.5.0
Using cached python_dateutil-2.8.1-py2.py3-none-any.whl (227 kB)
Collecting pytz>=2011k
Using cached pytz-2020.1-py2.py3-none-any.whl (510 kB)
Collecting numpy>=1.12.0
Using cached numpy-1.18.5-cp35-cp35m-manylinux1_x86_64.whl (19.9 MB)
Collecting six>=1.5
Using cached six-1.15.0-py2.py3-none-any.whl (10 kB)
Installing collected packages: six, python-dateutil, pytz, numpy, pandas
Successfully installed numpy-1.18.5 pandas-0.24.2 python-dateutil-2.8.1 pytz-2020.1 six-1.15.0
+++ pip_install matplotlib
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade matplotlib
Collecting matplotlib
Using cached matplotlib-3.0.3-cp35-cp35m-manylinux1_x86_64.whl (13.0 MB)
Collecting kiwisolver>=1.0.1
Using cached kiwisolver-1.1.0-cp35-cp35m-manylinux1_x86_64.whl (90 kB)
Collecting cycler>=0.10
Using cached cycler-0.10.0-py2.py3-none-any.whl (6.5 kB)
Collecting pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1
Using cached pyparsing-2.4.7-py2.py3-none-any.whl (67 kB)
Requirement already satisfied, skipping upgrade: python-dateutil>=2.1 in ./venv2_gpkit/lib/python3.5/site-packages (from matplotlib) (2.8.1)
Requirement already satisfied, skipping upgrade: numpy>=1.10.0 in ./venv2_gpkit/lib/python3.5/site-packages (from matplotlib) (1.18.5)
Requirement already satisfied, skipping upgrade: setuptools in ./venv2_gpkit/lib/python3.5/site-packages (from kiwisolver>=1.0.1->matplotlib) (49.2.1)
Requirement already satisfied, skipping upgrade: six in ./venv2_gpkit/lib/python3.5/site-packages (from cycler>=0.10->matplotlib) (1.15.0)
Installing collected packages: kiwisolver, cycler, pyparsing, matplotlib
Successfully installed cycler-0.10.0 kiwisolver-1.1.0 matplotlib-3.0.3 pyparsing-2.4.7
+++ pip_install coverage
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade coverage
Collecting coverage
Using cached coverage-5.2.1-cp35-cp35m-manylinux1_x86_64.whl (229 kB)
Installing collected packages: coverage
Successfully installed coverage-5.2.1
++++ which coverage
+++ export COVERAGE=/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/coverage
+++ COVERAGE=/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/coverage
++ pip_install numpy==1.16.4
++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade numpy==1.16.4
Collecting numpy==1.16.4
Using cached numpy-1.16.4-cp35-cp35m-manylinux1_x86_64.whl (17.2 MB)
Installing collected packages: numpy
Attempting uninstall: numpy
Found existing installation: numpy 1.18.5
Uninstalling numpy-1.18.5:
Successfully uninstalled numpy-1.18.5
Successfully installed numpy-1.16.4
++ pip_install scipy numpy==1.16.4
++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade scipy numpy==1.16.4
Collecting scipy
Using cached scipy-1.4.1-cp35-cp35m-manylinux1_x86_64.whl (26.0 MB)
Requirement already up-to-date: numpy==1.16.4 in ./venv2_gpkit/lib/python3.5/site-packages (1.16.4)
Installing collected packages: scipy
Successfully installed scipy-1.4.1
++ pip_install pint==0.9
++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --upgrade pint==0.9
Collecting pint==0.9
Using cached Pint-0.9-py2.py3-none-any.whl (138 kB)
Installing collected packages: pint
Successfully installed pint-0.9
++ source /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/JenkinsGPkit/print_versions.sh
+++ python -c 'import scipy; print(scipy.__version__)'
1.4.1
+++ python -c 'import numpy; print(numpy.__version__)'
1.16.4
+++ python -c 'import pint; print(pint.__version__)'
0.9
+++ python -c 'import gpkit; print(gpkit.settings)'
/bin/sh: 1: mskexpopt: not found
No filename given.
Usage:
mskexpopt FILENAME [-primal] [-dual] [-p parameterfile]
Return code: 1052
Description: MSK_RES_ERR_FILE_OPEN [An error occurred while opening a file.]
...............................................................................................................................................................................................................................................................................................................
----------------------------------------------------------------------
Ran 303 tests in 55.095s
OK
Found no installed solvers, beginning a build.
# Building GPkit version 1.0.0pre
# Moving to the directory from which GPkit was imported.
Attempting to find and build solvers:
# Looking for `mosek_cli`
# (A "success" is if mskexpopt complains that
# we haven't specified a file for it to open.)
# Calling 'mskexpopt'
##
### CALL BEGINS
### CALL ENDS
##
# Looks like `mskexpopt` was not found in the default PATH,
# so let's try locating that binary ourselves.
# Adding /home/jenkins/mosek/8/tools/platform/linux64x86/bin to the PATH
# Calling 'mskexpopt'
##
### CALL BEGINS
### CALL ENDS
##
Found mosek_cli in /home/jenkins/mosek/8/tools/platform/linux64x86/bin
# Looking for `mosek_conif`
# Trying to import mosek...
Found mosek_conif in the default PYTHONPATH
# Looking for `cvxopt`
# Trying to import cvxopt...
Found cvxopt in the default PYTHONPATH
Replaced found solvers (['mosek_cli', 'mosek_conif', 'cvxopt']) with environment var GPKITSOLVERS (mosek_cli, mosek_conif, cvxopt)
Found the following solvers: mosek_cli, mosek_conif, cvxopt
# Replacing directory env
GPkit is now installed with solver(s) ['mosek_cli', 'mosek_conif', 'cvxopt']
To incorporate new solvers at a later date, run `gpkit.build()`.
If any tests didn't pass, please post the output above
(starting from "Found no installed solvers, beginning a build.")
to gpkit@mit.edu or https://github.com/convexengineering/gpkit/issues/new
so we can prevent others from having these errors.
The same goes for any other bugs you encounter with GPkit:
send 'em our way, along with any interesting models, speculative features,
comments, discussions, or clarifications you feel like sharing.
Finally, we hope you find our documentation (https://gpkit.readthedocs.io/)
and engineering-design models (https://github.com/convexengineering/gplibrary/)
to be useful resources for your own applications.
Enjoy!
{'installed_solvers': ['mosek_cli', 'mosek_conif', 'cvxopt'], 'mosek_bin_dir': '/home/jenkins/mosek/8/tools/platform/linux64x86/bin', 'default_solver': 'mosek_cli', 'just built!': True}
++ python -c 'import gpkit.tests; gpkit.tests.run(xmloutput=True)'
Running tests...
----------------------------------------------------------------------
...............................................................................................................................................................................................................................................................................................................
----------------------------------------------------------------------
Ran 303 tests in 72.657s
OK
Generating XML reports...
++ source /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/JenkinsGPkit/run_examples.sh
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/bin/pip install --no-cache-dir --no-deps -e /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/
Obtaining file:///jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9
Installing collected packages: gpkit
Running setup.py develop for gpkit
Successfully installed gpkit
++++ ls /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/autosweep.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/beam.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/boundschecking.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/debug.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/docstringparsing.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/external_constraint.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/external_function.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/external_sp.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/model_var_access.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/performance_modeling.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/plot_sweep1d.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/primal_infeasible_ex1.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/primal_infeasible_ex2.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/relaxation.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/simple_box.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/simpleflight.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/simple_sp.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/sin_approx_example.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/sp_to_gp_sweep.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/unbounded.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/vectorize.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/water_tank.py /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/x_greaterthan_1.py
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/autosweep.py
/bin/sh: 1: mskexpopt: not found
No filename given.
Usage:
mskexpopt FILENAME [-primal] [-dual] [-p parameterfile]
Return code: 1052
Description: MSK_RES_ERR_FILE_OPEN [An error occurred while opening a file.]
...............................................................................................................................................................................................................................................................................................................
----------------------------------------------------------------------
Ran 303 tests in 83.004s
OK
Found no installed solvers, beginning a build.
# Building GPkit version 1.0.0pre
# Moving to the directory from which GPkit was imported.
Attempting to find and build solvers:
# Looking for `mosek_cli`
# (A "success" is if mskexpopt complains that
# we haven't specified a file for it to open.)
# Calling 'mskexpopt'
##
### CALL BEGINS
### CALL ENDS
##
# Looks like `mskexpopt` was not found in the default PATH,
# so let's try locating that binary ourselves.
# Adding /home/jenkins/mosek/8/tools/platform/linux64x86/bin to the PATH
# Calling 'mskexpopt'
##
### CALL BEGINS
### CALL ENDS
##
Found mosek_cli in /home/jenkins/mosek/8/tools/platform/linux64x86/bin
# Looking for `mosek_conif`
# Trying to import mosek...
Found mosek_conif in the default PYTHONPATH
# Looking for `cvxopt`
# Trying to import cvxopt...
Found cvxopt in the default PYTHONPATH
Replaced found solvers (['mosek_cli', 'mosek_conif', 'cvxopt']) with environment var GPKITSOLVERS (mosek_cli, mosek_conif, cvxopt)
Found the following solvers: mosek_cli, mosek_conif, cvxopt
# Replacing directory env
GPkit is now installed with solver(s) ['mosek_cli', 'mosek_conif', 'cvxopt']
To incorporate new solvers at a later date, run `gpkit.build()`.
If any tests didn't pass, please post the output above
(starting from "Found no installed solvers, beginning a build.")
to gpkit@mit.edu or https://github.com/convexengineering/gpkit/issues/new
so we can prevent others from having these errors.
The same goes for any other bugs you encounter with GPkit:
send 'em our way, along with any interesting models, speculative features,
comments, discussions, or clarifications you feel like sharing.
Finally, we hope you find our documentation (https://gpkit.readthedocs.io/)
and engineering-design models (https://github.com/convexengineering/gplibrary/)
to be useful resources for your own applications.
Enjoy!
Solved after 33 passes, cost logtol +/-0.000992
values of l: [ 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.]
values of A: [ 2.00000004 5.00052831 10.00252608 17.00359243 26.00832779 37.00814063 50.01999382 65.0215056 82.03764832 101.0000488 ] meter ** 2
cost lower bound:
[4.00000000e+00 2.49990784e+01 9.99519744e+01 2.88964536e+02
6.75761550e+02 1.36887792e+03 2.49888524e+03 4.22419304e+03
6.72086177e+03 1.02010000e+04]
cost estimate:
[4.00000000e+00 2.50021831e+01 1.00001197e+02 2.89043310e+02
6.76097456e+02 1.36924020e+03 2.50044173e+03 4.22599329e+03
6.72551472e+03 1.02010000e+04]
cost upper bound:
[4.00000000e+00 2.50052881e+01 1.00050444e+02 2.89122106e+02
6.76433530e+02 1.36960258e+03 2.50199918e+03 4.22779430e+03
6.73017089e+03 1.02010000e+04]
Solved after 3 passes, cost logtol +/-0
Table of solutions used in the autosweep:
Optimal Cost
------------
[ 0.333 1 123 ]
Free Variables
--------------
A : [ 0.577 1 11.1 ] [m²]
Fixed Variables
---------------
l : [ 1 3 10 ] [m]
Variable Sensitivities
----------------------
l : [ +1 +1 +4 ]
Most Sensitive Constraints (in last sweep)
------------------------------------------
+2 : A >= (l/3)²
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/beam.py
Optimal Cost
------------
1.621
Free Variables
--------------
dx : 1.2 [m] Length of an element
M : [ 1.98e+03 1.27e+03 713 317 79.2 0.0002 ] [N·m] Internal moment
V : [ 660 528 396 264 132 0.0002 ] [N] Internal shear
th : [ 0.0002 0.177 0.285 0.341 0.363 0.367 ] Slope
w : [ 0.0002 0.107 0.384 0.76 1.18 1.62 ] [m] Displacement
Most Sensitive Variables
------------------------
L : +4 Overall beam length
EI : -1 Bending stiffness
q : [ +0.0072 +0.042 +0.12 +0.23 +0.37 +0.22 ] Distributed load
Most Sensitive Constraints
--------------------------
+4 : L = 5·dx
+1 : w[5] >= w[4] + 0.5·dx·(th[5] + th[4])
+0.74 : th[2] >= th[1] + 0.5·dx·(M[2] + M[1])/EI
+0.73 : w[4] >= w[3] + 0.5·dx·(th[4] + th[3])
+0.64 : M[1] >= M[2] + 0.5·dx·(V[1] + V[2])
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/boundschecking.py
BoundsChecking
==============
Cost
----
F
Constraints
-----------
F >= D + T
D = rf·V²·Ap
Ap = nu
T = mf·V
mf >= mi + mb
mf = rf·V
Fs <= mi
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/debug.py
< DEBUGGING >
> Trying with bounded variables and relaxed constants:
Solves with these variables bounded:
sensitive to upper bound: y
value near upper bound: y
and these constants relaxed:
x_min [ft]: relaxed from 2 to 1
>> Success!
# Now let's try a model unsolvable with relaxed constants
< DEBUGGING >
> Trying with bounded variables and relaxed constants:
>> Failure.
> Trying with relaxed constraints:
Solves with these constraints relaxed:
1: 3500% relaxed, from x [ft] >= 1 [yd]
to 36·x [ft] >= 1 [yd]
>> Success!
# And one that's only unbounded
< DEBUGGING >
> Trying with bounded variables and relaxed constants:
Solves with these variables bounded:
sensitive to upper bound: y
value near upper bound: y
>> Success!
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/docstringparsing.py
from gpkit import Variable, VectorVariable # Demonstration of nomenclature syntax
#
# Lines that end in "Variables" will be parsed as a scalar variable table
# until the next blank line.
#
# Variables
# ---------
A = self.A = Variable('A', 'm^2', 'surface area') # from 'A [m^2] surface area'
V = self.V = Variable('V', 100, 'L', 'minimum volume') # from 'V 100 [L] minimum volume'
#
# Lines that end in "Variables of length $N" will be parsed as vector
# variables of length $N until the next blank line.
#
# Variables of length 3
# ---------------------
s = self.s = VectorVariable(3, 's', 'm', 'side length') # from 's [m] side length'
#
# Let's introduce more variables: (any line ending in "Variables" is parsed)
#
# Zoning Variables
# ----------------
h = self.h = Variable('h', 1, 'm', 'minimum height') # from 'h 1 [m] minimum height'
#
# Upper Unbounded
# ---------------
# A
#
# The ordering of these blocks doesn't affect anything; order them in the
# way that makes the most sense to someone else reading your model.
#
Optimal Cost
------------
1.465
Free Variables
--------------
A : 1.465 [m²] surface area
s : [ 0.316 0.316 1 ] [m] side length
Fixed Variables
---------------
V : 100 [l] minimum volume
h : 1 [m] minimum height
Variable Sensitivities
----------------------
V : +0.57 minimum volume
h : +0.3 minimum height
Most Sensitive Constraints
--------------------------
+1 : A >= 2·(s[0]·s[1] + s[1]·s[2] + s[2]·s[0])
+0.57 : V <= s[:].prod()
+0.3 : s[2] >= h
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/external_constraint.py
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/external_function.py
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/external_sp.py
Optimal Cost
------------
0.7071
Free Variables
--------------
x : 0.7854
y : 0.7071
Most Sensitive Constraints
--------------------------
+1 : <external_constraint.ExternalConstraint object>
+1 : x >= 0.785
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/model_var_access.py
Getting the only var 'E': PowerSystem.Battery.E [MJ]
The top-level var 'm': PowerSystem.m [lb]
All the variables 'm': [gpkit.Variable(PowerSystem.Battery.m [lb]), gpkit.Variable(PowerSystem.Motor.m [lb]), gpkit.Variable(PowerSystem.m [lb])]
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/performance_modeling.py
Cost
----
Wfuel[0]
Constraints
-----------
Mission
"definition of Wburn":
Wfuel[:-1] >= Wfuel[1:] + Wburn[:-1]
"require fuel for the last leg":
Wfuel[3] >= Wburn[3]
FlightSegment
AircraftP
"fuel burn rate":
Wburn[:] >= 0.1·D[:]
"lift":
Aircraft.W + Wfuel[:] <= 0.5·rho[:]·CL[:]·S·V[:]²
"performance":
WingAero
"definition of D":
D[:] >= 0.5·rho[:]·V[:]²·CD[:]·S
"definition of Re":
Re[:] = rho[:]·V[:]·c/mu[:]
"drag model":
CD[:] >= 0.074/Re[:]^0.2 + CL[:]²/π/A/e[:]
FlightState
(no constraints)
Aircraft
"definition of W":
Aircraft.W >= Aircraft.Fuselage.W + Aircraft.Wing.W
"components":
Fuselage
(no constraints)
Wing
"definition of mean chord":
c = (S/A)^0.5
"parametrization of wing weight":
Aircraft.Wing.W >= S·Aircraft.Wing.rho
Optimal Cost
------------
1.091
Free Variables
--------------
| Aircraft
W : 144.1 [lbf] weight
| Aircraft.Wing
S : 44.14 [ft²] surface area
W : 44.14 [lbf] weight
c : 1.279 [ft] mean chord
| Mission.FlightSegment.AircraftP
Wburn : [ 0.274 0.273 0.272 0.272 ] [lbf] segment fuel burn
Wfuel : [ 1.09 0.817 0.544 0.272 ] [lbf] fuel weight
| Mission.FlightSegment.AircraftP.WingAero
D : [ 2.74 2.73 2.72 2.72 ] [lbf] drag force
Variable Sensitivities
----------------------
| Aircraft.Fuselage
W : +0.97 weight
| Aircraft.Wing
A : -0.67 aspect ratio
rho : +0.43 areal density
Next Most Sensitive Variables
-----------------------------
| Mission.FlightSegment.AircraftP.WingAero
e : [ -0.18 -0.18 -0.18 -0.18 ] Oswald efficiency
| Mission.FlightSegment.FlightState
V : [ -0.22 -0.21 -0.21 -0.21 ] true airspeed
rho : [ -0.12 -0.11 -0.11 -0.11 ] air density
Most Sensitive Constraints
--------------------------
| Aircraft
+1.4 : .W >= .Fuselage.W + .Wing.W
| Mission
+1 : Wfuel[0] >= Wfuel[1] + Wburn[0]
+0.75 : Wfuel[1] >= Wfuel[2] + Wburn[1]
+0.5 : Wfuel[2] >= Wfuel[3] + Wburn[2]
| Aircraft.Wing
+0.43 : .W >= S·.rho
Insensitive Constraints |below +1e-05|
--------------------------------------
(none)
Solution Diff (for selected variables)
======================================
(positive means the argument is smaller)
Constraint Differences
**********************
--- only in argument
+++ not in argument
@@ -41,3 +41,4 @@
c = (S/A)^0.5
"parametrization of wing weight":
Aircraft.Wing.W >= S·Aircraft.Wing.rho
+ Wburn[:] >= 0.2·D[:]
**********************
Relative Differences |above 1%|
-------------------------------
Wburn : [ +102.1% +101.6% +101.1% +100.5% ] segment fuel burn
Wfuel : [ +101.3% +101.1% +100.8% +100.5% ] fuel weight
D : [ +1.1% - - - ] drag force
Sensitivity Differences |above 0.1|
-----------------------------------
The largest is -0.00451635.
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/plot_sweep1d.py
/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/venv2_gpkit/lib/python3.5/site-packages/pint/quantity.py:1377: UnitStrippedWarning: The unit of the quantity is stripped.
warnings.warn("The unit of the quantity is stripped.", UnitStrippedWarning)
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/primal_infeasible_ex1.py
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/primal_infeasible_ex2.py
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/relaxation.py
Original model
==============
Cost
----
x
Constraints
-----------
x <= x_max
x >= x_min
With constraints relaxed equally
================================
Cost
----
C
Constraints
-----------
"minimum relaxation":
C >= 1
"relaxed constraints":
x <= C·x_max
x_min <= C·x
Optimal Cost
------------
1.414
Free Variables
--------------
x : 1.414
| Relax
C : 1.414
Fixed Variables
---------------
x_max : 1
x_min : 2
Variable Sensitivities
----------------------
x_max : -0.5
x_min : +0.5
Most Sensitive Constraints
--------------------------
+0.5 : x <= C·x_max
+0.5 : x_min <= C·x
With constraints relaxed individually
=====================================
Cost
----
C[:].prod()·x^0.01
Constraints
-----------
"minimum relaxation":
C[:] >= 1
"relaxed constraints":
x <= C[0]·x_max
x_min <= C[1]·x
Optimal Cost
------------
2
Free Variables
--------------
x : 1
| Relax1
C : [ 1 2 ]
Fixed Variables
---------------
x_max : 1
x_min : 2
Variable Sensitivities
----------------------
x_min : +1
x_max : -0.99
Most Sensitive Constraints
--------------------------
+1 : x_min <= C[1]·x
+0.99 : x <= C[0]·x_max
+0.01 : C[0] >= 1
With constants relaxed individually
===================================
Cost
----
[Relax2.x_max, Relax2.x_min].prod()·x^0.01
Constraints
-----------
Relax2
"original constraints":
x <= x_max
x >= x_min
"relaxation constraints":
"x_max":
Relax2.x_max >= 1
x_max >= Relax2.OriginalValues.x_max/Relax2.x_max
x_max <= Relax2.OriginalValues.x_max·Relax2.x_max
"x_min":
Relax2.x_min >= 1
x_min >= Relax2.OriginalValues.x_min/Relax2.x_min
x_min <= Relax2.OriginalValues.x_min·Relax2.x_min
Optimal Cost
------------
2
Free Variables
--------------
x : 1
x_max : 1
x_min : 1
| Relax2
x_max : 1
x_min : 2
Fixed Variables
---------------
| Relax2.OriginalValues
x_max : 1
x_min : 2
Variable Sensitivities
----------------------
x_min : +1
x_max : -0.99
Most Sensitive Constraints
--------------------------
+1 : x >= x_min
+1 : x_min >= Relax2.OriginalValues.x_min/Relax2.x_min
+0.99 : x <= x_max
+0.99 : x_max <= Relax2.OriginalValues.x_max·Relax2.x_max
+0.01 : Relax2.x_max >= 1
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/simple_box.py
Optimal Cost
------------
0.003674
Free Variables
--------------
d : 8.166 [m] depth
h : 8.164 [m] height
w : 4.082 [m] width
Fixed Variables
---------------
A_{floor} : 50 [m²] upper limit, floor area
A_{wall} : 200 [m²] upper limit, wall area
alpha : 2 lower limit, wall aspect ratio
beta : 10 upper limit, wall aspect ratio
delta : 10 upper limit, floor aspect ratio
gamma : 2 lower limit, floor aspect ratio
Variable Sensitivities
----------------------
A_{wall} : -1.5 upper limit, wall area
alpha : +0.5 lower limit, wall aspect ratio
Most Sensitive Constraints
--------------------------
+1.5 : A_{wall} >= 2·h·w + 2·h·d
+0.5 : alpha <= h/w
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/simpleflight.py
SINGLE
======
Optimal Cost
------------
303.1
Free Variables
--------------
A : 8.46 aspect ratio
C_D : 0.02059 Drag coefficient of wing
C_L : 0.4988 Lift coefficent of wing
C_f : 0.003599 skin friction coefficient
D : 303.1 [N] total drag force
Re : 3.675e+06 Reynold's number
S : 16.44 [m²] total wing area
V : 38.15 [m/s] cruising speed
W : 7341 [N] total aircraft weight
W_w : 2401 [N] wing weight
Most Sensitive Variables
------------------------
W_0 : +1 aircraft weight excluding wing
e : -0.48 Oswald efficiency factor
(\frac{S}{S_{wet}}) : +0.43 wetted area ratio
k : +0.43 form factor
V_{min} : -0.37 takeoff speed
Most Sensitive Constraints
--------------------------
+1.3 : W >= W_0 + W_w
+1 : C_D >= (CDA0)/S + k·C_f·(\frac{S}{S_{wet}}) + C_L²/(π·A·e)
+1 : D >= 0.5·\rho·S·C_D·V²
+0.96 : W <= 0.5·\rho·S·C_L·V²
+0.43 : C_f >= 0.074/Re^0.2
Solution Diff
=============
(positive means the argument is smaller)
** no constraint differences **
Relative Differences |above 1%|
-------------------------------
The largest is +0%.
Sensitivity Differences |above 0.1|
-----------------------------------
The largest is +0.
SWEEP
=====
Optimal Cost
------------
[ 338 396 294 326 ]
Swept Variables
---------------
V : [ 45 55 45 55 ] [m/s] cruising speed
V_{min} : [ 20 20 25 25 ] [m/s] takeoff speed
Free Variables
--------------
A : [ 6.2 4.77 8.84 7.16 ] aspect ratio
C_D : [ 0.0146 0.0123 0.0196 0.0157 ] Drag coefficient of wing
C_L : [ 0.296 0.198 0.463 0.31 ] Lift coefficent of wing
C_f : [ 0.00333 0.00314 0.00361 0.00342 ] skin friction coefficient
D : [ 338 396 294 326 ] [N] total drag force
Re : [ 5.38e+06 7.24e+06 3.63e+06 4.75e+06 ] Reynold's number
S : [ 18.6 17.3 12.1 11.2 ] [m²] total wing area
W : [ 6.85e+03 6.4e+03 6.97e+03 6.44e+03 ] [N] total aircraft weight
W_w : [ 1.91e+03 1.46e+03 2.03e+03 1.5e+03 ] [N] wing weight
Most Sensitive Variables
------------------------
W_0 : [ +0.92 +0.85 +0.95 +0.85 ] aircraft weight excluding wing
V_{min} : [ -0.82 -1 -0.41 -0.71 ] takeoff speed
V : [ +0.59 +0.97 +0.25 +0.75 ] cruising speed
(\frac{S}{S_{wet}}) : [ +0.56 +0.63 +0.45 +0.54 ] wetted area ratio
k : [ +0.56 +0.63 +0.45 +0.54 ] form factor
Most Sensitive Constraints (in last sweep)
------------------------------------------
+1 : C_D >= (CDA0)/S + k·C_f·(\frac{S}{S_{wet}}) + C_L²/(π·A·e)
+1 : D >= 0.5·\rho·S·C_D·V²
+1 : W >= W_0 + W_w
+0.57 : W <= 0.5·\rho·S·C_L·V²
+0.54 : C_f >= 0.074/Re^0.2
Solution Diff
=============
(positive means the argument is smaller)
** no constraint differences **
Relative Differences |above 1%|
-------------------------------
Re : [ +46.4% +97.1% -1.1% +29.2% ] Reynold's number
C_L : [ -40.6% -60.2% -7.2% -37.9% ] Lift coefficent of wing
V : [ +18.0% +44.2% +18.0% +44.2% ] cruising speed
W_w : [ -20.7% -39.3% -15.6% -37.4% ] wing weight
C_D : [ -29.0% -40.4% -5.0% -23.9% ] Drag coefficient of wing
A : [ -26.7% -43.6% +4.5% -15.3% ] aspect ratio
S : [ +12.8% +5.5% -26.5% -32.0% ] total wing area
D : [ +11.5% +30.7% -2.9% +7.5% ] total drag force
V_{min} : [ -9.1% -9.1% +13.6% +13.6% ] takeoff speed
W : [ -6.8% -12.8% -5.1% -12.2% ] total aircraft weight
C_f : [ -7.3% -12.7% - -5.0% ] skin friction coefficient
Absolute Differences |above 0|
------------------------------
Re : [ +1.7e+06 +3.6e+06 -4.1e+04 +1.1e+06 ] Reynold's number
W : [ -5e+02 -9.4e+02 -3.8e+02 -9e+02 ] [N] total aircraft weight
W_w : [ -5e+02 -9.4e+02 -3.8e+02 -9e+02 ] [N] wing weight
D : [ +35 +93 -8.8 +23 ] [N] total drag force
V : [ +6.8 +17 +6.8 +17 ] [m/s] cruising speed
S : [ +2.1 +0.9 -4.4 -5.3 ] [m²] total wing area
V_{min} : [ -2 -2 +3 +3 ] [m/s] takeoff speed
A : [ -2.3 -3.7 +0.38 -1.3 ] aspect ratio
C_L : [ -0.2 -0.3 -0.036 -0.19 ] Lift coefficent of wing
C_D : [ -0.006 -0.0083 -0.001 -0.0049 ] Drag coefficient of wing
C_f : [ -0.00026 -0.00046 +8e-06 -0.00018 ] skin friction coefficient
Sensitivity Differences |above 0.1|
-----------------------------------
V : [ +0.59 +0.97 +0.25 +0.75 ] cruising speed
V_{min} : [ -0.45 -0.67 - -0.34 ] takeoff speed
C_{L,max} : [ -0.23 -0.34 - -0.17 ] max CL with flaps down
e : [ +0.15 +0.25 - +0.19 ] Oswald efficiency factor
W_0 : [ - -0.17 - -0.16 ] aircraft weight excluding wing
\rho : [ - +0.13 - +0.19 ] density of air
(\frac{S}{S_{wet}}) : [ +0.13 +0.20 - +0.11 ] wetted area ratio
k : [ +0.13 +0.20 - +0.11 ] form factor
N_{ult} : [ -0.11 -0.18 - -0.14 ] ultimate load factor
W_{W_{coeff1}} : [ -0.11 -0.18 - -0.14 ] Wing Weight Coefficent 1
\tau : [ +0.11 +0.18 - +0.14 ] airfoil thickness to chord ratio
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/simple_sp.py
Optimal Cost
------------
0.9
Free Variables
--------------
x : 0.9
y : 0.1
Most Sensitive Constraints
--------------------------
+1.1 : 1 - y <= x
+0.11 : y <= 0.1
x values of each GP solve (note convergence)
2.50000, 0.92548, 0.90003, 0.90000
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/sin_approx_example.py
Optimal Cost
------------
0.7854
Free Variables
--------------
x : 0.7854
y : 0.7854
Most Sensitive Constraints
--------------------------
+1 : x >= 0.785
+1 : y >= x
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/sp_to_gp_sweep.py
Optimal Cost
------------
[ 4.63e+03 6.23e+03 7.36e+03 ]
Warnings
========
Unexpectedly Loose Constraints in sweep 0
-----------------------------------------
1 >= 0.9187 : V_{f_{avail}} >= V_f
Unexpectedly Loose Constraints in sweep 1
-----------------------------------------
1 >= 0.9187 : V_{f_{avail}} >= V_f
Unexpectedly Loose Constraints in sweep 2
-----------------------------------------
1 >= 0.9187 : V_{f_{avail}} >= V_f
Swept Variables
---------------
V_f_wing : [ 0.1 0.3 0.5 ] [m³] fuel volume in the wing
Free Variables
--------------
(CDA0) : [ 0.05 0.05 0.05 ] [m²] fuselage drag area
A : [ 12.4 3.78 2.35 ] aspect ratio
C_D : [ 0.0136 0.011 0.0099 ] drag coefficient
C_L : [ 0.327 0.162 0.121 ] lift coefficient of wing
C_f : [ 0.00343 0.00284 0.00261 ] skin friction coefficient
D : [ 466 774 1e+03 ] [N] total drag force
L/D : [ 24.1 14.8 12.2 ] lift-to-drag ratio
Re : [ 4.64e+06 1.21e+07 1.83e+07 ] Reynold's number
S : [ 22 29.7 35.6 ] [m²] total wing area
T_{flight} : [ 16.6 13.4 12.3 ] [hr] flight time
V : [ 50.3 62.1 67.9 ] [m/s] cruising speed
V_f : [ 0.577 0.777 0.919 ] [m³] fuel volume
V_{f_{avail}} : [ 0.6 0.8 1 ] [m³] fuel volume available
W : [ 1.35e+04 1.45e+04 1.59e+04 ] [N] total aircraft weight
W_f : [ 4.63e+03 6.23e+03 7.36e+03 ] [N] fuel weight
W_w : [ 2.65e+03 2.05e+03 2.29e+03 ] [N] wing weight
W_w_strc : [ 1.33e+03 269 151 ] [N] wing structural weight
W_w_surf : [ 1.32e+03 1.78e+03 2.14e+03 ] [N] wing skin weight
Most Sensitive Variables
------------------------
V_{min} : [ -1.4 - - ] takeoff speed
Range : [ +1.4 +1.1 +1.2 ] aircraft range
TSFC : [ +1.4 +1.1 +1.2 ] thrust specific fuel consumption
(\frac{S}{S_{wet}}) : [ +0.85 +0.71 +0.74 ] wetted area ratio
k : [ +0.85 +0.71 +0.74 ] form factor
Most Sensitive Constraints (in last sweep)
------------------------------------------
+1.2 : C_D >= (CDA0)/S + k·C_f·(\frac{S}{S_{wet}}) + C_L²/(π·A·e)
+1.2 : D >= 0.5·\rho·S·C_D·V²
+1.2 : T_{flight} >= Range/V
+1.2 : W_f >= TSFC·T_{flight}·D
+0.74 : C_f >= 0.074/Re^0.2
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/unbounded.py
Solves with these variables bounded:
sensitive to upper bound: x
value near upper bound: x
Optimal Cost
------------
1e-30
Free Variables
--------------
x : 1e+30
Most Sensitive Constraints
--------------------------
+1 : x <= 1e+30
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/vectorize.py
SCALAR
Optimal Cost
------------
1
Free Variables
--------------
x : 1
Most Sensitive Constraints
--------------------------
+1 : x >= 1
__________
VECTORIZED
Optimal Cost
------------
2
Free Variables
--------------
x : [ 1 2 1 ]
Most Sensitive Constraints
--------------------------
+1 : x[0] >= 1
+1 : x[1] >= 2
+1 : x[2] >= 1
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/water_tank.py
Infeasible monomial equality: Cannot convert from 'V [m³]' to 'M [kg]'
Optimal Cost
------------
1.293
Free Variables
--------------
A : 1.293 [m²] Surface Area of the Tank
V : 0.1 [m³] Volume of the Tank
d : [ 0.464 0.464 0.464 ] [m] Dimension Vector
Variable Sensitivities
----------------------
M : +0.67 Mass of Water in the Tank
\rho : -0.67 Density of Water in the Tank
Most Sensitive Constraints
--------------------------
+1 : A >= 2·(d[0]·d[1] + d[0]·d[2] + d[1]·d[2])
+0.67 : M = V·\rho
+0.67 : V = d[0]·d[1]·d[2]
+++ for i in '`ls $WORKSPACE/docs/source/examples/*.py`'
+++ python /jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9/docs/source/examples/x_greaterthan_1.py
Optimal cost: 1
Optimal x val: 1
INFO: Starting to record.
INFO: Processing JUnit
INFO: [JUnit] - 34 test report file(s) were found with the pattern 'test_reports/*.xml, test_reports_nounits/*.xml' relative to '/jenkins/workspace/CE_gpkit_Push_dependency_tests/buildnode/reynolds/numpyversion/1.16.4/pintversion/0.9' for the testing framework 'JUnit'.
INFO: Check 'Failed Tests' threshold.
INFO: Check 'Skipped Tests' threshold.
INFO: Setting the build status to SUCCESS
INFO: Stopping recording.
[WS-CLEANUP] Deleting project workspace...
[WS-CLEANUP] Deferred wipeout is used...
[WS-CLEANUP] done
Finished: SUCCESS