Cryptic bug for DMD v2.087.x

[Peter Jacobs]

On Wednesday, 14 August 2019 at 09:15:00 UTC, Vladimir Panteleev 
wrote:
> On Wednesday, 14 August 2019 at 08:56:27 UTC, Peter Jacobs 
> wrote:
>> Yes, there are the results of two attempts in that previous 
>> note. The second with --no-redirect.  I also checked, before 
>> running dustmite, that the script itself resulted in an exit 
>> code of 1.
>
> Can you post the script?
>
> If it's a shell script, enabling `set -x` at the top might give 
> a clue.
>
>> It is likely that I am misunderstanding something, however, it 
>> seems to me that dustmite itself is failing.
>
> That's unlikely, but there's still many opportunities to 
> heuristically detect classes of user mistakes and suggest 
> actionable fixes. (E.g. this is done when the script path is 
> specified relatively to $PWD instead of the source directory.)

Content of dustmite-script.sh follows.

#! /bin/bash
dmd -w -O -release -inline -boundscheck=off -version=flavour_fast 
-dip1008 -I.. -I../nm -I../util -I../geom -I../grid_utils 
-I../extern/gzip -version=multi_species_gas -version=multi_T_gas 
-version=MHD -version=komega -ofe4shared \
	-version=tecplot_unavailable \
	main_with_rev_string.d \
	simcore.d fileutil.d json_helper.d fvcore.d fvcell.d fvvertex.d 
fvinterface.d fluxcalc.d onedinterp.d flowgradients.d lsqinterp.d 
limiters.d conservedquantities.d flowstate.d globalconfig.d 
globaldata.d fluidblock.d sfluidblock.d ufluidblock.d 
gas_solid_interface.d flowsolution.d grid_motion.d 
shock_fitting_moving_grid.d history.d loads.d 
special_block_init.d mass_diffusion.d tecplot_writer.d 
luaglobalconfig.d lua_helper.d luaflowsolution.d luaflowstate.d 
user_defined_source_terms.d postprocess.d \
	bc/package.d bc/boundary_condition.d 
bc/ghost_cell_effect/package.d bc/ghost_cell_effect/ghost_cell.d 
bc/ghost_cell_effect/internal_copy_then_reflect.d 
bc/ghost_cell_effect/flow_state_copy.d 
bc/ghost_cell_effect/flow_state_copy_from_profile.d 
bc/ghost_cell_effect/extrapolate_copy.d 
bc/ghost_cell_effect/fixed_p.d bc/ghost_cell_effect/fixed_pt.d 
bc/ghost_cell_effect/from_stagnation.d 
bc/ghost_cell_effect/full_face_copy.d 
bc/ghost_cell_effect/mapped_cell_copy.d bc/user_defined_effects.d 
bc/boundary_flux_effect.d bc/boundary_cell_effect.d 
bc/boundary_interface_effect.d solid/solidbc.d solid/solidblock.d 
solid/solid_boundary_flux_effect.d 
solid/solid_boundary_interface_effect.d 
solid/solid_loose_coupling_update.d solid/ssolidblock.d 
solid/solidfvcell.d solid/solidfvinterface.d 
solid/solidfvvertex.d solid/solidprops.d solid/solidsolution.d 
solid/solid_udf_source_terms.d solid/luasolidprops.d 
../geom/package.d ../geom/geometry_exception.d 
../geom/elements/package.d ../geom/elements/nomenclature.d 
../geom/elements/vector3.d ../geom/elements/properties.d 
../geom/elements/projection.d ../geom/gpath/package.d 
../geom/gpath/path.d ../geom/gpath/line.d ../geom/gpath/arc.d 
../geom/gpath/helix.d ../geom/gpath/bezier.d 
../geom/gpath/polynomial.d ../geom/gpath/polyline.d 
../geom/gpath/svgpath.d ../geom/gpath/modifiedpath.d 
../geom/gpath/gpath_utils.d ../geom/surface/package.d 
../geom/surface/parametricsurface.d ../geom/surface/coonspatch.d 
../geom/surface/aopatch.d ../geom/surface/channelpatch.d 
../geom/surface/sweptpathpatch.d ../geom/surface/meshpatch.d 
../geom/surface/subrangedsurface.d ../geom/surface/bezierpatch.d 
../geom/surface/beziertrianglepatch.d ../geom/volume/package.d 
../geom/volume/parametricvolume.d ../geom/volume/tfivolume.d 
../geom/volume/slabvolume.d ../geom/volume/wedgevolume.d 
../geom/volume/sweptsurfacevolume.d 
../geom/volume/twosurfacevolume.d ../geom/volume/meshvolume.d 
../geom/volume/subrangedvolume.d ../geom/grid/package.d 
../geom/grid/grid.d ../geom/grid/sgrid.d ../geom/grid/usgrid.d 
../geom/grid/paver.d ../geom/grid/paver2d.d 
../geom/misc/package.d ../geom/misc/univariatefunctions.d 
../geom/misc/svg.d ../geom/misc/sketch.d 
../geom/luawrap/package.d ../geom/luawrap/luaunifunction.d 
../geom/luawrap/luageom.d ../geom/luawrap/luagpath.d 
../geom/luawrap/luagpath_utils.d ../geom/luawrap/luasurface.d 
../geom/luawrap/luavolume.d ../geom/luawrap/luagrid.d 
../geom/luawrap/luasgrid.d ../geom/luawrap/luausgrid.d 
../geom/luawrap/luasketch.d ../grid_utils/grid_deform.d  \
	../gas/package.d ../gas/co2gas.d ../gas/co2gas_sw.d 
../gas/gas_model.d ../gas/gas_state.d ../gas/init_gas_model.d 
../gas/ideal_gas.d ../gas/ideal_helium.d ../gas/cubic_gas.d 
../gas/cea_gas.d ../gas/physical_constants.d ../gas/sf6virial.d 
../gas/therm_perf_gas.d ../gas/very_viscous_air.d 
../gas/uniform_lut.d ../gas/uniform_lut_plus_ideal.d 
../gas/adaptive_lut_CEA.d ../gas/ideal_air_proxy.d 
../gas/powers_aslam_gas.d ../gas/two_temperature_reacting_argon.d 
../gas/ideal_dissociating_gas.d ../gas/two_temperature_air.d 
../gas/two_temperature_nitrogen.d ../gas/vib_specific_nitrogen.d 
../gas/fuel_air_mix.d ../gas/equilibrium_gas.d 
../gas/ideal_air_fortran.o ../gas/steam.d 
../gas/pseudo_species_gas.d ../gas/pseudo_species.d 
../gas/electronically_specific_gas.d ../gas/electronic_species.d 
../gas/two_temperature_gasgiant.d 
../gas/thermo/cea_thermo_curves.d ../gas/thermo/evt_eos.d 
../gas/thermo/perf_gas_mix_eos.d ../gas/thermo/pvt_eos.d 
../gas/thermo/therm_perf_gas_mix_eos.d 
../gas/diffusion/cea_therm_cond.d 
../gas/diffusion/cea_viscosity.d 
../gas/diffusion/chemkin_therm_cond.d 
../gas/diffusion/chemkin_viscosity.d 
../gas/diffusion/sutherland_therm_cond.d 
../gas/diffusion/sutherland_viscosity.d 
../gas/diffusion/therm_cond.d ../gas/diffusion/viscosity.d 
../gas/diffusion/wilke_mixing_therm_cond.d 
../gas/diffusion/wilke_mixing_viscosity.d 
../gas/diffusion/gasgiant_transport_properties.d 
../extern/gzip/gzip.d \
	../util/lua.d ../util/lua_service.d ../util/msg_service.d 
../nm/package.d ../nm/number.d ../nm/complex.d ../nm/bbla.d 
../nm/bdfLU.d ../nm/bracketing.d ../nm/brent.d ../nm/gaussquad.d 
../nm/linesearch.d ../nm/nelmin.d ../nm/newtoncotes.d 
../nm/ridder.d ../nm/rungekutta.d ../nm/rsla.d ../nm/smla.d 
../nm/tree_patch.d ../nm/univariate_lut.d \
	../kinetics/package.d ../kinetics/thermochemical_reactor.d 
../kinetics/init_thermochemical_reactor.d 
../kinetics/chemistry_update.d ../kinetics/electronic_update.d 
../kinetics/electronically_specific_kinetics.d 
../kinetics/ideal_dissociating_gas_kinetics.d 
../kinetics/fuel_air_mix_kinetics.d 
../kinetics/powers_aslam_kinetics.d ../kinetics/rate_constant.d 
../kinetics/reaction.d ../kinetics/reaction_mechanism.d 
../kinetics/two_temperature_air_kinetics.d 
../kinetics/two_temperature_argon_kinetics.d 
../kinetics/two_temperature_nitrogen_kinetics.d 
../kinetics/vib_specific_nitrogen_kinetics.d 
../kinetics/two_temperature_gasgiant_kinetics.d 
../gas/luagas_model.d ../kinetics/luathermochemical_reactor.d 
../kinetics/luachemistry_update.d 
../kinetics/luaelectronically_specific_kinetics.d 
../kinetics/luareaction_mechanism.d 
../kinetics/luatwo_temperature_air_kinetics.d 
../kinetics/luavib_specific_nitrogen_kinetics.d \
	../gasdyn/gasflowexception.d ../gasdyn/idealgasflow.d 
../gasdyn/luaidealgasflow.d ../gasdyn/gasflow.d 
../gasdyn/luagasflow.d ../nm/luabbla.d  \
	-L-L../../extern/lua-5.1.4/lib  -L-llua -L-ldl 2>&1 | grep -qF 
"tym = 14"