Hi everyone,
Thank you so much for this oustanding tool. We are new but very passionate users of PyMC and we have already been using it since a few months at UCL. However, since the last few weeks we are encountering some errors on MacOS from the default conda installation even in a fresh new env.
Specifically, after creating a new default env with
mamba create -c conda-forge -n mypymc "pymc>=5"
which successfully create an env with the following packages all from conda-forge:
Summary
Package Version Build Channel Size
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Install:
───────────────────────────────────────────────────────────────────────────────────────────────────────────
+ arviz 0.20.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ atk-1.0 2.38.0 h4bec284_2 conda-forge/osx-64 Cached
+ blas 2.122 openblas conda-forge/osx-64 Cached
+ blas-devel 3.9.0 22_osx64_openblas conda-forge/osx-64 Cached
+ brotli 1.1.0 h00291cd_2 conda-forge/osx-64 Cached
+ brotli-bin 1.1.0 h00291cd_2 conda-forge/osx-64 Cached
+ bzip2 1.0.8 hfdf4475_7 conda-forge/osx-64 Cached
+ c-ares 1.33.1 h44e7173_0 conda-forge/osx-64 Cached
+ ca-certificates 2024.8.30 h8857fd0_0 conda-forge/osx-64 Cached
+ cached-property 1.5.2 hd8ed1ab_1 conda-forge/noarch Cached
+ cached_property 1.5.2 pyha770c72_1 conda-forge/noarch Cached
+ cachetools 5.5.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ cairo 1.18.0 h37bd5c4_3 conda-forge/osx-64 Cached
+ cctools_osx-64 1010.6 h98e843e_1 conda-forge/osx-64 Cached
+ certifi 2024.8.30 pyhd8ed1ab_0 conda-forge/noarch Cached
+ clang 17.0.6 default_he371ed4_7 conda-forge/osx-64 Cached
+ clang-17 17.0.6 default_hb173f14_7 conda-forge/osx-64 Cached
+ clang_impl_osx-64 17.0.6 h1af8efd_19 conda-forge/osx-64 Cached
+ clang_osx-64 17.0.6 hb91bd55_19 conda-forge/osx-64 Cached
+ clangxx 17.0.6 default_he371ed4_7 conda-forge/osx-64 Cached
+ clangxx_impl_osx-64 17.0.6 hc3430b7_19 conda-forge/osx-64 Cached
+ clangxx_osx-64 17.0.6 hb91bd55_19 conda-forge/osx-64 Cached
+ cloudpickle 3.0.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ compiler-rt 17.0.6 h1020d70_2 conda-forge/osx-64 Cached
+ compiler-rt_osx-64 17.0.6 hf2b8a54_2 conda-forge/noarch Cached
+ cons 0.4.6 pyhd8ed1ab_0 conda-forge/noarch Cached
+ contourpy 1.3.0 py312hc5c4d5f_2 conda-forge/osx-64 Cached
+ cycler 0.12.1 pyhd8ed1ab_0 conda-forge/noarch Cached
+ etuples 0.3.9 pyhd8ed1ab_0 conda-forge/noarch Cached
+ expat 2.6.3 hac325c4_0 conda-forge/osx-64 Cached
+ filelock 3.16.1 pyhd8ed1ab_0 conda-forge/noarch Cached
+ font-ttf-dejavu-sans-mono 2.37 hab24e00_0 conda-forge/noarch Cached
+ font-ttf-inconsolata 3.000 h77eed37_0 conda-forge/noarch Cached
+ font-ttf-source-code-pro 2.038 h77eed37_0 conda-forge/noarch Cached
+ font-ttf-ubuntu 0.83 h77eed37_3 conda-forge/noarch Cached
+ fontconfig 2.14.2 h5bb23bf_0 conda-forge/osx-64 Cached
+ fonts-conda-ecosystem 1 0 conda-forge/noarch Cached
+ fonts-conda-forge 1 0 conda-forge/noarch Cached
+ fonttools 4.54.1 py312hb553811_0 conda-forge/osx-64 Cached
+ freetype 2.12.1 h60636b9_2 conda-forge/osx-64 Cached
+ fribidi 1.0.10 hbcb3906_0 conda-forge/osx-64 Cached
+ gdk-pixbuf 2.42.12 ha587570_0 conda-forge/osx-64 Cached
+ graphite2 1.3.13 h73e2aa4_1003 conda-forge/osx-64 Cached
+ graphviz 12.0.0 he14ced1_0 conda-forge/osx-64 Cached
+ gtk2 2.24.33 h2c15c3c_5 conda-forge/osx-64 Cached
+ gts 0.7.6 h53e17e3_4 conda-forge/osx-64 Cached
+ h5netcdf 1.4.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ h5py 3.11.0 nompi_py312hfc94b03_102 conda-forge/osx-64 Cached
+ harfbuzz 9.0.0 h098a298_1 conda-forge/osx-64 Cached
+ hdf5 1.14.3 nompi_h687a608_105 conda-forge/osx-64 Cached
+ icu 75.1 h120a0e1_0 conda-forge/osx-64 Cached
+ kiwisolver 1.4.7 py312hc5c4d5f_0 conda-forge/osx-64 Cached
+ krb5 1.21.3 h37d8d59_0 conda-forge/osx-64 Cached
+ lcms2 2.16 ha2f27b4_0 conda-forge/osx-64 Cached
+ ld64_osx-64 951.9 h38c89e5_1 conda-forge/osx-64 Cached
+ lerc 4.0.0 hb486fe8_0 conda-forge/osx-64 Cached
+ libaec 1.1.3 h73e2aa4_0 conda-forge/osx-64 Cached
+ libblas 3.9.0 22_osx64_openblas conda-forge/osx-64 Cached
+ libbrotlicommon 1.1.0 h00291cd_2 conda-forge/osx-64 Cached
+ libbrotlidec 1.1.0 h00291cd_2 conda-forge/osx-64 Cached
+ libbrotlienc 1.1.0 h00291cd_2 conda-forge/osx-64 Cached
+ libcblas 3.9.0 22_osx64_openblas conda-forge/osx-64 Cached
+ libclang-cpp17 17.0.6 default_hb173f14_7 conda-forge/osx-64 Cached
+ libcurl 8.10.1 h58e7537_0 conda-forge/osx-64 Cached
+ libcxx 19.1.1 hf95d169_0 conda-forge/osx-64 Cached
+ libcxx-devel 17.0.6 h8f8a49f_6 conda-forge/osx-64 Cached
+ libdeflate 1.22 h00291cd_0 conda-forge/osx-64 Cached
+ libedit 3.1.20191231 h0678c8f_2 conda-forge/osx-64 Cached
+ libev 4.33 h10d778d_2 conda-forge/osx-64 Cached
+ libexpat 2.6.3 hac325c4_0 conda-forge/osx-64 Cached
+ libffi 3.4.2 h0d85af4_5 conda-forge/osx-64 Cached
+ libgd 2.3.3 h2e77e4f_10 conda-forge/osx-64 Cached
+ libgfortran 5.0.0 13_2_0_h97931a8_3 conda-forge/osx-64 Cached
+ libgfortran5 13.2.0 h2873a65_3 conda-forge/osx-64 Cached
+ libglib 2.82.1 h63bbcf2_0 conda-forge/osx-64 Cached
+ libhwloc 2.11.1 default_h456cccd_1000 conda-forge/osx-64 Cached
+ libiconv 1.17 hd75f5a5_2 conda-forge/osx-64 Cached
+ libintl 0.22.5 hdfe23c8_3 conda-forge/osx-64 Cached
+ libjpeg-turbo 3.0.0 h0dc2134_1 conda-forge/osx-64 Cached
+ liblapack 3.9.0 22_osx64_openblas conda-forge/osx-64 Cached
+ liblapacke 3.9.0 22_osx64_openblas conda-forge/osx-64 Cached
+ libllvm17 17.0.6 hbedff68_1 conda-forge/osx-64 Cached
+ libnghttp2 1.58.0 h64cf6d3_1 conda-forge/osx-64 Cached
+ libopenblas 0.3.27 openmp_h8869122_1 conda-forge/osx-64 Cached
+ libpng 1.6.44 h4b8f8c9_0 conda-forge/osx-64 Cached
+ librsvg 2.58.4 h2682814_0 conda-forge/osx-64 Cached
+ libsqlite 3.46.1 h4b8f8c9_0 conda-forge/osx-64 Cached
+ libssh2 1.11.0 hd019ec5_0 conda-forge/osx-64 Cached
+ libtiff 4.7.0 h583c2ba_1 conda-forge/osx-64 Cached
+ libwebp-base 1.4.0 h10d778d_0 conda-forge/osx-64 Cached
+ libxcb 1.17.0 hf1f96e2_0 conda-forge/osx-64 Cached
+ libxml2 2.12.7 heaf3512_4 conda-forge/osx-64 Cached
+ libzlib 1.3.1 hd23fc13_2 conda-forge/osx-64 Cached
+ llvm-openmp 19.1.0 h56322cc_0 conda-forge/osx-64 Cached
+ llvm-tools 17.0.6 hbedff68_1 conda-forge/osx-64 Cached
+ logical-unification 0.4.6 pyhd8ed1ab_0 conda-forge/noarch Cached
+ macosx_deployment_target_osx-64 10.13 hbc8f3bb_1 conda-forge/noarch Cached
+ markdown-it-py 3.0.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ matplotlib-base 3.9.2 py312h30cc4df_1 conda-forge/osx-64 Cached
+ mdurl 0.1.2 pyhd8ed1ab_0 conda-forge/noarch Cached
+ minikanren 1.0.3 pyhd8ed1ab_0 conda-forge/noarch Cached
+ mkl 2023.2.0 h54c2260_50500 conda-forge/osx-64 Cached
+ mkl-service 2.4.0 py312h2402a68_1 conda-forge/osx-64 Cached
+ multipledispatch 0.6.0 pyhd8ed1ab_1 conda-forge/noarch Cached
+ munkres 1.1.4 pyh9f0ad1d_0 conda-forge/noarch Cached
+ ncurses 6.5 hf036a51_1 conda-forge/osx-64 Cached
+ numpy 1.26.4 py312he3a82b2_0 conda-forge/osx-64 Cached
+ openblas 0.3.27 openmp_hba01982_1 conda-forge/osx-64 Cached
+ openjpeg 2.5.2 h7310d3a_0 conda-forge/osx-64 Cached
+ openssl 3.3.2 hd23fc13_0 conda-forge/osx-64 Cached
+ packaging 24.1 pyhd8ed1ab_0 conda-forge/noarch Cached
+ pandas 2.2.3 py312h98e817e_1 conda-forge/osx-64 Cached
+ pango 1.54.0 h115fe74_2 conda-forge/osx-64 Cached
+ pcre2 10.44 h7634a1b_2 conda-forge/osx-64 Cached
+ pillow 10.4.0 py312h683ea77_1 conda-forge/osx-64 Cached
+ pip 24.2 pyh8b19718_1 conda-forge/noarch Cached
+ pixman 0.43.4 h73e2aa4_0 conda-forge/osx-64 Cached
+ pthread-stubs 0.4 h00291cd_1002 conda-forge/osx-64 Cached
+ pygments 2.18.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ pymc 5.17.0 hd8ed1ab_0 conda-forge/noarch Cached
+ pymc-base 5.17.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ pyparsing 3.1.4 pyhd8ed1ab_0 conda-forge/noarch Cached
+ pytensor 2.25.5 py312h9592d4c_0 conda-forge/osx-64 Cached
+ pytensor-base 2.25.5 py312h81f2e74_0 conda-forge/osx-64 Cached
+ python 3.12.7 h8f8b54e_0_cpython conda-forge/osx-64 Cached
+ python-dateutil 2.9.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ python-graphviz 0.20.3 pyhe28f650_1 conda-forge/noarch Cached
+ python-tzdata 2024.2 pyhd8ed1ab_0 conda-forge/noarch Cached
+ python_abi 3.12 5_cp312 conda-forge/osx-64 Cached
+ pytz 2024.1 pyhd8ed1ab_0 conda-forge/noarch Cached
+ qhull 2020.2 h3c5361c_5 conda-forge/osx-64 Cached
+ readline 8.2 h9e318b2_1 conda-forge/osx-64 Cached
+ rich 13.9.2 pyhd8ed1ab_0 conda-forge/noarch Cached
+ scipy 1.14.1 py312he82a568_0 conda-forge/osx-64 Cached
+ setuptools 75.1.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ sigtool 0.1.3 h88f4db0_0 conda-forge/osx-64 Cached
+ six 1.16.0 pyh6c4a22f_0 conda-forge/noarch Cached
+ tapi 1300.6.5 h390ca13_0 conda-forge/osx-64 Cached
+ tbb 2021.13.0 h37c8870_0 conda-forge/osx-64 Cached
+ threadpoolctl 3.5.0 pyhc1e730c_0 conda-forge/noarch Cached
+ tk 8.6.13 h1abcd95_1 conda-forge/osx-64 Cached
+ toolz 1.0.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ typing-extensions 4.12.2 hd8ed1ab_0 conda-forge/noarch Cached
+ typing_extensions 4.12.2 pyha770c72_0 conda-forge/noarch Cached
+ tzdata 2024b hc8b5060_0 conda-forge/noarch Cached
+ wheel 0.44.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ xarray 2024.9.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ xarray-einstats 0.8.0 pyhd8ed1ab_0 conda-forge/noarch Cached
+ xorg-libxau 1.0.11 h00291cd_1 conda-forge/osx-64 Cached
+ xorg-libxdmcp 1.1.5 h00291cd_0 conda-forge/osx-64 Cached
+ xz 5.2.6 h775f41a_0 conda-forge/osx-64 Cached
+ zlib 1.3.1 hd23fc13_2 conda-forge/osx-64 Cached
+ zstd 1.5.6 h915ae27_0 conda-forge/osx-64 Cached
Summary:
Install: 153 packages
Total download: 0 B
───────────────────────────────────────────────────────────────────────────────────────────────────────────
Confirm changes: [Y/n]
Preparing transaction: done
Verifying transaction: done
Executing transaction: /
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done
#
# To activate this environment, use
#
# $ conda activate mypymc
#
# To deactivate an active environment, use
#
# $ conda deactivate
PyMC ends up not working and throwing weird warnings. First, during import it throws the following WARNING which we have never had before and never on linux systems.
In [1]: import pymc as pm
WARNING (pytensor.tensor.blas): Using NumPy C-API based implementation for BLAS functions.
Next, PyMC fails to run with ImportErrors and CompileErrors:
In [2]: with pm.Model() as model:
...: latent_p = pm.Uniform('p', lower=0, upper=1)
...: x = pm.Binomial('x', n=100, p=latent_p, observed=20)
...:
...: pm.model_to_graphviz(model)
You can find the C code in this temporary file: /var/folders/pf/lqt23xyj2kbcdc3fc0qghf10stfz88/T/pytensor_compilation_error_wzggj3yz
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/c/lazylinker_c.py:66
65 if version != actual_version:
---> 66 raise ImportError(
67 "Version check of the existing lazylinker compiled file."
68 f" Looking for version {version}, but found {actual_version}. "
69 f"Extra debug information: force_compile={force_compile}, _need_reload={_need_reload}"
70 )
71 except ImportError:
ImportError: Version check of the existing lazylinker compiled file. Looking for version 0.212, but found None. Extra debug information: force_compile=False, _need_reload=True
During handling of the above exception, another exception occurred:
ImportError Traceback (most recent call last)
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/c/lazylinker_c.py:87
86 if version != actual_version:
---> 87 raise ImportError(
88 "Version check of the existing lazylinker compiled file."
89 f" Looking for version {version}, but found {actual_version}. "
90 f"Extra debug information: force_compile={force_compile}, _need_reload={_need_reload}"
91 )
92 except ImportError:
93 # It is useless to try to compile if there isn't any
94 # compiler! But we still want to try to load it, in case
95 # the cache was copied from another computer.
ImportError: Version check of the existing lazylinker compiled file. Looking for version 0.212, but found None. Extra debug information: force_compile=False, _need_reload=True
During handling of the above exception, another exception occurred:
CompileError Traceback (most recent call last)
Cell In[2], line 5
2 latent_p = pm.Uniform('p', lower=0, upper=1)
3 x = pm.Binomial('x', n=100, p=latent_p, observed=20)
----> 5 pm.model_to_graphviz(model)
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pymc/model_graph.py:770, in model_to_graphviz(model, var_names, formatting, save, figsize, dpi, node_formatters, include_dim_lengths)
766 model = pm.modelcontext(model)
767 graph = ModelGraph(model)
768 return make_graph(
769 model.name,
--> 770 plates=graph.get_plates(var_names=var_names),
771 edges=graph.edges(var_names=var_names),
772 formatting=formatting,
773 save=save,
774 figsize=figsize,
775 dpi=dpi,
776 node_formatters=node_formatters,
777 create_plate_label=create_plate_label_with_dim_length
778 if include_dim_lengths
779 else create_plate_label_without_dim_length,
780 )
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pymc/model_graph.py:370, in ModelGraph.get_plates(self, var_names)
363 # TODO: Evaluate all RV shapes at once
364 # This should help find discrepencies, and
365 # avoids unnecessary function compiles for determining labels.
366 dim_lengths: dict[str, int] = {
367 dim_name: fast_eval(value).item() for dim_name, value in self.model.dim_lengths.items()
368 }
369 var_shapes: dict[str, tuple[int, ...]] = {
--> 370 var_name: tuple(fast_eval(self.model[var_name].shape))
371 for var_name in self.vars_to_plot(var_names)
372 }
374 for var_name in self.vars_to_plot(var_names):
375 shape: tuple[int, ...] = var_shapes[var_name]
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pymc/model_graph.py:81, in fast_eval(var)
80 def fast_eval(var):
---> 81 return function([], var, mode="FAST_COMPILE")()
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/compile/function/__init__.py:318, in function(inputs, outputs, mode, updates, givens, no_default_updates, accept_inplace, name, rebuild_strict, allow_input_downcast, profile, on_unused_input)
312 fn = orig_function(
313 inputs, outputs, mode=mode, accept_inplace=accept_inplace, name=name
314 )
315 else:
316 # note: pfunc will also call orig_function -- orig_function is
317 # a choke point that all compilation must pass through
--> 318 fn = pfunc(
319 params=inputs,
320 outputs=outputs,
321 mode=mode,
322 updates=updates,
323 givens=givens,
324 no_default_updates=no_default_updates,
325 accept_inplace=accept_inplace,
326 name=name,
327 rebuild_strict=rebuild_strict,
328 allow_input_downcast=allow_input_downcast,
329 on_unused_input=on_unused_input,
330 profile=profile,
331 output_keys=output_keys,
332 )
333 return fn
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/compile/function/pfunc.py:465, in pfunc(params, outputs, mode, updates, givens, no_default_updates, accept_inplace, name, rebuild_strict, allow_input_downcast, profile, on_unused_input, output_keys, fgraph)
451 profile = ProfileStats(message=profile)
453 inputs, cloned_outputs = construct_pfunc_ins_and_outs(
454 params,
455 outputs,
(...)
462 fgraph=fgraph,
463 )
--> 465 return orig_function(
466 inputs,
467 cloned_outputs,
468 mode,
469 accept_inplace=accept_inplace,
470 name=name,
471 profile=profile,
472 on_unused_input=on_unused_input,
473 output_keys=output_keys,
474 fgraph=fgraph,
475 )
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/compile/function/types.py:1762, in orig_function(inputs, outputs, mode, accept_inplace, name, profile, on_unused_input, output_keys, fgraph)
1750 m = Maker(
1751 inputs,
1752 outputs,
(...)
1759 fgraph=fgraph,
1760 )
1761 with config.change_flags(compute_test_value="off"):
-> 1762 fn = m.create(defaults)
1763 finally:
1764 if profile and fn:
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/compile/function/types.py:1654, in FunctionMaker.create(self, input_storage, storage_map)
1651 start_import_time = pytensor.link.c.cmodule.import_time
1653 with config.change_flags(traceback__limit=config.traceback__compile_limit):
-> 1654 _fn, _i, _o = self.linker.make_thunk(
1655 input_storage=input_storage_lists, storage_map=storage_map
1656 )
1658 end_linker = time.perf_counter()
1660 linker_time = end_linker - start_linker
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/basic.py:245, in LocalLinker.make_thunk(self, input_storage, output_storage, storage_map, **kwargs)
238 def make_thunk(
239 self,
240 input_storage: Optional["InputStorageType"] = None,
(...)
243 **kwargs,
244 ) -> tuple["BasicThunkType", "InputStorageType", "OutputStorageType"]:
--> 245 return self.make_all(
246 input_storage=input_storage,
247 output_storage=output_storage,
248 storage_map=storage_map,
249 )[:3]
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/vm.py:1282, in VMLinker.make_all(self, profiler, input_storage, output_storage, storage_map)
1279 else:
1280 post_thunk_clear = None
-> 1282 vm = self.make_vm(
1283 order,
1284 thunks,
1285 input_storage,
1286 output_storage,
1287 storage_map,
1288 post_thunk_clear,
1289 computed,
1290 compute_map,
1291 self.updated_vars,
1292 )
1294 vm.storage_map = storage_map
1295 vm.compute_map = compute_map
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/vm.py:1010, in VMLinker.make_vm(self, nodes, thunks, input_storage, output_storage, storage_map, post_thunk_clear, computed, compute_map, updated_vars)
1007 pre_call_clear = [storage_map[v] for v in self.no_recycling]
1009 try:
-> 1010 from pytensor.link.c.cvm import CVM
1011 except (MissingGXX, ImportError):
1012 CVM = None
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/c/cvm.py:13
9 if not config.cxx:
10 raise MissingGXX(
11 "lazylinker will not be imported if pytensor.config.cxx is not set."
12 )
---> 13 from pytensor.link.c.lazylinker_c import CLazyLinker
15 class CVM(CLazyLinker, VM):
16 def __init__(self, fgraph, *args, **kwargs):
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/c/lazylinker_c.py:122
119 loc.mkdir(exist_ok=True)
121 args = GCC_compiler.compile_args()
--> 122 GCC_compiler.compile_str(dirname, code, location=loc, preargs=args)
123 # Save version into the __init__.py file.
124 init_py = loc / "__init__.py"
File ~/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/c/cmodule.py:2654, in GCC_compiler.compile_str(module_name, src_code, location, include_dirs, lib_dirs, libs, preargs, py_module, hide_symbols)
2646 print(
2647 "Check if package python-dev or python-devel is installed."
2648 )
2650 # We replace '\n' by '. ' in the error message because when Python
2651 # prints the exception, having '\n' in the text makes it more
2652 # difficult to read.
2653 # compile_stderr = compile_stderr.replace("\n", ". ")
-> 2654 raise CompileError(
2655 f"Compilation failed (return status={status}):\n{' '.join(cmd)}\n{compile_stderr}"
2656 )
2657 elif config.cmodule__compilation_warning and compile_stderr:
2658 # Print errors just below the command line.
2659 print(compile_stderr)
CompileError: Compilation failed (return status=1):
/Users/zaccars/anaconda3/envs/mypymc/bin/clang++ -dynamiclib -g -Wno-c++11-narrowing -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -m64 -fPIC -undefined dynamic_lookup -I/Users/zaccars/anaconda3/envs/pymc/lib/python3.12/site-packages/numpy/core/include -I/Users/zaccars/anaconda3/envs/pymc/include/python3.12 -I/Users/zaccars/anaconda3/envs/pymc/lib/python3.12/site-packages/pytensor/link/c/c_code -L/Users/zaccars/anaconda3/envs/pymc/lib -fvisibility=hidden -o /Users/zaccars/.pytensor/compiledir_macOS-14.6.1-x86_64-i386-64bit-i386-3.12.7-64/lazylinker_ext/lazylinker_ext.so /Users/zaccars/.pytensor/compiledir_macOS-14.6.1-x86_64-i386-64bit-i386-3.12.7-64/lazylinker_ext/mod.cpp
dyld[91935]: Symbol not found: __ZNK4tapi2v119LinkerInterfaceFile28getPlatformsAndMinDeploymentEv
Referenced from: <E33DCAC4-3116-3019-8003-432FB3E66FB4> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
Expected in: <9918D37F-F19F-30B9-B311-13829B79C3B0> /Users/zaccars/anaconda3/envs/mypymc/lib/libtapi.dylib
clang++: error: unable to execute command: Abort trap: 6
clang++: error: linker command failed due to signal (use -v to see invocation)
Can anyone please help fixing this please? We have also tried to re-install XCode and related command line tools. It is a new error and I am not sure where/when it started to happen but it seems to be occurring only on MacOS.
Thank you