diff --git a/.test-conda-env-py3-macos.yml b/.test-conda-env-py3-macos.yml
index 6a41e88bdae78a8656bf4aa87788d01317c72331..e389effd42eaabbb3830091d2a85721dd22f6852 100644
--- a/.test-conda-env-py3-macos.yml
+++ b/.test-conda-env-py3-macos.yml
@@ -1,21 +1,85 @@
-name: test-conda-env-py3-macos
+name: testing
 channels:
 - conda-forge
 - defaults
 dependencies:
-- git
-- conda-forge::numpy
-- conda-forge::sympy
-- scipy
-- pocl
-- islpy
-- pyopencl
-- python=3.6
-- symengine=0.3.0
-- python-symengine=0.3.0
-- pyfmmlib
-# for OpenMP support in pyfmmlib
-- libgfortran>=3.0.1
-- gcc
-- cython
+- appdirs=1.4.3=py_1
+- atomicwrites=1.3.0=py_0
+- attrs=19.1.0=py_0
+- bzip2=1.0.8=h01d97ff_0
+- ca-certificates=2019.6.16=hecc5488_0
+- certifi=2019.6.16=py37_1
+- cffi=1.12.3=py37hccf1714_0
+- clangdev=8.0.0=h770b8ee_2
+- curl=7.65.3=h22ea746_0
+- cython=0.29.12=py37h6de7cb9_0
+- decorator=4.4.0=py_0
+- expat=2.2.5=h6de7cb9_1003
+- fastcache=1.1.0=py37h01d97ff_0
+- gcc=4.8.5=8
+- gettext=0.19.8.1=h46ab8bc_1002
+- git=2.22.0=pl526hbdf3604_0
+- gmp=6.1.2=h0a44026_1000
+- gmpy2=2.1.0b1=py37h1744cca_0
+- icu=64.2=h6de7cb9_0
+- importlib_metadata=0.18=py37_0
+- isl=0.12.2=1
+- islpy=2018.2=py37h111a6b9_1000
+- khronos-opencl-icd-loader=2019.02.20=h01d97ff_1
+- krb5=1.16.3=hcfa6398_1001
+- libcurl=7.65.3=h16faf7d_0
+- libcxx=8.0.0=4
+- libcxxabi=8.0.0=4
+- libedit=3.1.20170329=hcfe32e1_1001
+- libffi=3.2.1=h6de7cb9_1006
+- libgfortran=3.0.1=0
+- libhwloc=2.0.3=hd545b52_1
+- libiconv=1.15=h01d97ff_1005
+- libssh2=1.8.2=hcdc9a53_2
+- libtool=2.4.6=h1de35cc_1002
+- libxml2=2.9.9=h12c6b28_2
+- mako=1.0.10=py_0
+- markupsafe=1.1.1=py37h1de35cc_0
+- mkl_fft=1.0.13=py37h01d97ff_1
+- mkl_random=1.0.4=py37h051e8ed_0
+- more-itertools=7.1.0=py_0
+- mpc=1.1.0=h3aece09_1006
+- mpfr=4.0.2=h0a95893_0
+- mpmath=1.1.0=py_0
+- ncurses=6.1=h0a44026_1002
+- ocl_icd_wrapper_apple=1.0.0=h1de35cc_0
+- openblas=0.3.3=hdc02c5d_1001
+- openssl=1.1.1c=h01d97ff_0
+- packaging=19.0=py_0
+- perl=5.26.2=haec8ef5_1006
+- pip=19.2.1=py37_0
+- pluggy=0.12.0=py_0
+- pocl=1.3=h770b8ee_1
+- py=1.8.0=py_0
+- pycparser=2.19=py37_1
+- pyfmmlib=2019.1.4=py37h2cdb68b_0
+- pyopencl=2019.1=py37haf112f3_0
+- pyparsing=2.4.1=py_0
+- pytest=5.0.1=py37_1
+- python=3.7.3=h93065d6_1
+- python-symengine=0.3.0=py37h64611b5_1002
+- pytools=2019.1.1=py_0
+- readline=8.0=hcfe32e1_0
+- setuptools=41.0.1=py37_0
+- six=1.12.0=py37_1000
+- sqlite=3.29.0=hb7d70f7_0
+- symengine=0.3.0=h64611b5_1003
+- sympy=1.4=py37_0
+- tk=8.6.9=h2573ce8_1002
+- wcwidth=0.1.7=py_1
+- wheel=0.33.4=py37_0
+- xz=5.2.4=h1de35cc_1001
+- zipp=0.5.1=py_0
+- zlib=1.2.11=h01d97ff_1005
+- blas=1.0=mkl
+- cloog=0.18.0=0
+- intel-openmp=2019.4=233
+- mkl=2019.4=233
+- numpy=1.16.4=py37hacdab7b_0
+- numpy-base=1.16.4=py37h6575580_0
 # things not in here: loopy boxtree pymbolic meshmode sumpy