111/920 Tests without an instantiation:
  ./cctbx_project/simtbx/nanoBragg/tst_nanoBragg_basic.py
  ./cctbx_project/cctbx/examples/tst_structure_factor_derivatives_3.py
  ./cctbx_project/cctbx/examples/tst_space_subgroups.py
  ./cctbx_project/cctbx/examples/tst_structure_factor_derivatives_2.py
  ./cctbx_project/cctbx/examples/tst_exp_i_alpha_derivatives.py
  ./cctbx_project/cctbx/examples/tst_phase_o_phrenia.py
  ./cctbx_project/cctbx/examples/tst_structure_factor_derivatives.py
  ./cctbx_project/cctbx/examples/tst_g_exp_i_alpha_derivatives.py
  ./cctbx_project/cctbx/examples/tst_structure_factor_derivatives_4.py
  ./cctbx_project/cctbx/examples/merging/tst_permutations.py
  ./cctbx_project/cctbx/regression/tst_show_cosets.py
  ./cctbx_project/cctbx/regression/tst_direct_scaling.py
  ./cctbx_project/cctbx/regression/tst_xray_minimization_failure.py
  ./cctbx_project/cctbx/regression/tst_refine_xray_curvs.py
  ./cctbx_project/libtbx/tst_scheduling.py
  ./cctbx_project/libtbx/tst_representation.py
  ./cctbx_project/libtbx/tst_runtime_utils.py
  ./cctbx_project/libtbx/tst_xmlrpc_utils.py
  ./cctbx_project/libtbx/tst_python_code_parsing.py
  ./cctbx_project/gltbx/tst_fonts.py
  ./cctbx_project/gltbx/tst_viewer_utils.py
  ./cctbx_project/iotbx/detectors/tst_cbf_comp_read_meth.py
  ./cctbx_project/iotbx/detectors/tst_py_cbf.py
  ./cctbx_project/iotbx/regression/tst_map_tools.py
  ./cctbx_project/iotbx/regression/tst_patterson.py
  ./cctbx_project/iotbx/cif/tests/tst_cod.py
  ./cctbx_project/smtbx/refinement/constraints/tests/tst_same_group.py
  ./cctbx_project/mmtbx/wwpdb/tst_rcsb_web_services.py
  ./cctbx_project/mmtbx/monomer_library/tst_conformation_dependent_restraints.py
  ./cctbx_project/mmtbx/monomer_library/tst_all_cif_files.py
  ./cctbx_project/mmtbx/refinement/tst_group_occ.py
  ./cctbx_project/mmtbx/refinement/tst_misc.py
  ./cctbx_project/mmtbx/refinement/tst_tardy_comprehensive.py
  ./cctbx_project/mmtbx/refinement/tst_tardy_eval.py
  ./cctbx_project/mmtbx/refinement/tst_group_biso.py
  ./cctbx_project/mmtbx/refinement/tst_tardy_pdb.py
  ./cctbx_project/mmtbx/refinement/tst_real_space_simple.py
  ./cctbx_project/mmtbx/scaling/tst_bayesian_estimator.py
  ./cctbx_project/mmtbx/scaling/tst_mean_f_rms_f.py
  ./cctbx_project/mmtbx/scaling/tst_sigmaa.py
  ./cctbx_project/mmtbx/scaling/tst_massage_data.py
  ./cctbx_project/mmtbx/ions/tst_geometries.py
  ./cctbx_project/mmtbx/ions/tst_pick_k.py
  ./cctbx_project/mmtbx/ions/tst_environment.py
  ./cctbx_project/mmtbx/ions/svm/tst_dump_sites.py
  ./cctbx_project/mmtbx/max_lik/tst_maxlik_comprehensive.py
  ./cctbx_project/mmtbx/regression/tst_table_one.py
  ./cctbx_project/mmtbx/regression/tst_ligand_ncs.py
  ./cctbx_project/mmtbx/regression/tst_place_model.py
  ./cctbx_project/mmtbx/regression/tst_msa.py
  ./cctbx_project/mmtbx/regression/tst_build_alt_confs.py
  ./cctbx_project/mmtbx/regression/tst_interpolation.py
  ./cctbx_project/mmtbx/regression/tst_cc_star.py
  ./cctbx_project/mmtbx/regression/tst_fmodel_2.py
  ./cctbx_project/mmtbx/regression/tst_compare_ligands.py
  ./cctbx_project/mmtbx/regression/tst_rigid_bond_test.py
  ./cctbx_project/mmtbx/regression/tst_find_peaks_holes.py
  ./cctbx_project/mmtbx/regression/real_space_refine_chain/tst_01.py
  ./cctbx_project/mmtbx/regression/real_space_refine_chain/tst_00.py
  ./cctbx_project/mmtbx/building/tst_make_library.py
  ./cctbx_project/mmtbx/building/alternate_conformations/tst_backrub_density.py
  ./cctbx_project/mmtbx/building/alternate_conformations/tst_shear_backrub_density.py
  ./cctbx_project/mmtbx/building/alternate_conformations/tst_sliding_window.py
  ./cctbx_project/rstbx/cftbx/tst_coordinate_frame_converter.py
  ./cctbx_project/rstbx/bpcx/detector_model/tst_detector_model.py
  ./cctbx_project/rstbx/simulation/tst_xfel1_simple.py
  ./cctbx_project/rstbx/diffraction/fastbragg/tst_utils_clustering.py
  ./cctbx_project/rstbx/indexing/tst_dataset1.py
  ./cctbx_project/rstbx/indexing/tst_auto_monoscan.py
  ./cctbx_project/scitbx/lbfgsb/boost_python/tst_fit_cdf.py
  ./cctbx_project/scitbx/math/tst_2d_zernike.py
  ./cctbx_project/scitbx/math/tst_bessel_zeros.py
  ./cctbx_project/scitbx/math/tst_multivariate_moments.py
  ./cctbx_project/scitbx/math/tests/tst_dmatrix.py
  ./cctbx_project/scitbx/wigner/tst_wigner3j.py
  ./cctbx_project/clipper_adaptbx/clipper/tst_sigmaa.py
  ./cctbx_project/clipper_adaptbx/clipper/tst_hendrickson_lattman.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_maximum_clique.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_breadth_first_search.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_minimum_cut_enumerate.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_min_cut_max_flow.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_utility.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_metric.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_clustering_algorithm.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_connected_component_algorithm.py
  ./cctbx_project/boost_adaptbx/graph/tests/tst_graph_graph_structure_comparison.py
  ./cctbx_project/boost_adaptbx/tests/tst_stdin.py
  ./cctbx_project/boost_adaptbx/tests/tst_char_array.py
  ./cctbx_project/boost_adaptbx/tests/tst_string_representation.py
  ./cctbx_project/boost_adaptbx/tests/tst_boost_thread.py
  ./cctbx_project/boost_adaptbx/tests/tst_swig_args.py
  ./cctbx_project/dxtbx/tests/model/tst_to_from_dict.py
  ./cctbx_project/wxtbx/regression/tst_process_control.py
  ./ccp4io_adaptbx/dev/tst_fftlib.py
  ./dials/test/tst_libtbx_import.py
  ./dials/test/algorithms/background/tst_normal_discriminator.py
  ./dials/test/algorithms/background/tst_background_subtraction.py
  ./dials/test/algorithms/reflection_basis/tst_rebin_pixels.py
  ./dials/test/algorithms/integration/tst_shoebox_flattener.py
  ./dials/test/algorithms/integration/tst_interpolate_profile2d.py
  ./dials/test/algorithms/integration/profile/tst_profile_helpers.py
  ./dials/test/algorithms/integration/profile/tst_stereographic_projection_sampler.py
  ./dials/test/algorithms/symmetry/tst_origin.py
  ./dials/test/algorithms/refinement/tst_centroid_analysis.py
  ./dials/test/algorithms/refinement/tst_goniometer_parameters.py
  ./dials/test/algorithms/indexing/tst_index_synthetic.py
  ./dials/test/algorithms/peak_finding/tst_merge_spot_lists.py
  ./dials/test/command_line/tst_compare.py
  ./dials/test/command_line/tst_hot_pixel_mask_to_xy.py
  ./dials/framework/dftbx/tst_dftbx.py
  ./dials/algorithms/refinement/analysis/tst_vs_R.py