Beginning signomial solve.
Allowing negative dual variable(s) as small as -3.550810903987789e-14.
Allowing negative dual variable(s) as small as -9.81166103225517e-14.
Allowing negative dual variable(s) as small as -6.239480503447692e-14.
Allowing negative dual variable(s) as small as -2.571025261178389e-12.
Solving took 4 GP solves and 4.98 seconds.
Beginning signomial solve.
Allowing negative dual variable(s) as small as -1.993115958734415e-14.
Allowing negative dual variable(s) as small as -9.980178575924592e-14.
Allowing negative dual variable(s) as small as -5.759525885731809e-14.
Allowing negative dual variable(s) as small as -2.5372271015948467e-12.
Solving took 4 GP solves and 3.71 seconds.

Standard Error

c:\anaconda2\lib\site-packages\pandas\_libs\__init__.py:4: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from .tslib import iNaT, NaT, Timestamp, Timedelta, OutOfBoundsDatetime
c:\anaconda2\lib\site-packages\pandas\__init__.py:26: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import (hashtable as _hashtable,
c:\anaconda2\lib\site-packages\pandas\core\dtypes\common.py:6: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import algos, lib
c:\anaconda2\lib\site-packages\pandas\core\util\hashing.py:7: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import hashing, tslib
c:\anaconda2\lib\site-packages\pandas\core\indexes\base.py:7: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import (lib, index as libindex, tslib as libts,
c:\anaconda2\lib\site-packages\pandas\tseries\offsets.py:21: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  import pandas._libs.tslibs.offsets as liboffsets
c:\anaconda2\lib\site-packages\pandas\core\ops.py:16: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import algos as libalgos, ops as libops
c:\anaconda2\lib\site-packages\pandas\core\indexes\interval.py:32: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs.interval import (
c:\anaconda2\lib\site-packages\pandas\core\internals.py:14: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import internals as libinternals
c:\anaconda2\lib\site-packages\pandas\core\sparse\array.py:33: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  import pandas._libs.sparse as splib
c:\anaconda2\lib\site-packages\pandas\core\window.py:36: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  import pandas._libs.window as _window
c:\anaconda2\lib\site-packages\pandas\core\groupby\groupby.py:68: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import (lib, reduction,
c:\anaconda2\lib\site-packages\pandas\core\reshape\reshape.py:30: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import algos as _algos, reshape as _reshape
c:\anaconda2\lib\site-packages\pandas\io\parsers.py:45: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  import pandas._libs.parsers as parsers
c:\anaconda2\lib\site-packages\pandas\io\pytables.py:50: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected zd, got zd
  from pandas._libs import algos, lib, writers as libwriters