PIL time out error

### Connectivity configuration for "D:\FINAL\PID0_ert_rtw": STM32F4-Discovery (ST-LINK) ### ### Connectivity configuration for "D:\FINAL\PID0_ert_rtw": STM32F4-Discovery (ST-LINK) ### ### Preparing to start PIL block simulation: MODEL/PID controller ... ### Using toolchain: GNU Tools for ARM Embedded Processors v4.9 | gmake (64-bit Windows) ### 'D:\FINAL\PID0_ert_rtw\pil\PID0.mk' is up to date ### Building 'PID0': C:\PROGRA~1\MATLAB\R2016a\bin\win64\gmake -f PID0.mk all

D:\FINAL\PID0_ert_rtw\pil>cd .

D:\FINAL\PID0_ert_rtw\pil>if "" == "" (C:\PROGRA~1\MATLAB\R2016a\bin\win64\gmake -f PID0.mk all ) else (C:\PROGRA~1\MATLAB\R2016a\bin\win64\gmake -f PID0.mk ) "### Invoking postbuild tool "Binary Converter" ..." C:/MATLAB/SUPPOR~1/R2016a/GCC-AR~1/bin/arm-none-eabi-objcopy -O binary PID0.elf ../../PID0.bin "### Done invoking postbuild tool." "### Invoking postbuild tool "Hex Converter" ..." C:/MATLAB/SUPPOR~1/R2016a/GCC-AR~1/bin/arm-none-eabi-objcopy -O ihex PID0.elf ../../PID0.hex "### Done invoking postbuild tool." "### Invoking postbuild tool "Executable Size" ..." C:/MATLAB/SUPPOR~1/R2016a/GCC-AR~1/bin/arm-none-eabi-size PID0.elf text data bss dec hex filename 12396 236 9648 22280 5708 PID0.elf "### Done invoking postbuild tool." "### Successfully generated all binary outputs."

D:\FINAL\PID0_ert_rtw\pil>exit /B 0 Block diagram 'MODEL' contains 1 algebraic loop(s). To see more details about the loops use the command Simulink.BlockDiagram.getAlgebraicLoops('MODEL') or the command line Simulink debugger by typing sldebug('MODEL') in the MATLAB command window. To eliminate this message, set the Algebraic loop option in the Diagnostics page of the Configuration Parameters Dialog to "None". Component: Simulink | Category: Block diagram warning Found algebraic loop containing: 'MODEL/Buck Converter / ' Component: Simulink | Category: Block 'MODEL/Buck Converter /1//C' Component: Simulink | Category: Block 'MODEL/Buck Converter /Integrator1' (discontinuity) Component: Simulink | Category: Block 'MODEL/Buck Converter /Product1' (algebraic variable) Component: Simulink | Category: Block Discontinuities detected within algebraic loop(s), may have trouble solving ### Starting application: 'PID0_ert_rtw\pil\PID0.elf' Timed out waiting for an event on the socket.