startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0004 wasm artifact (cs: FMI 3.0 Co-Simulation, the artifact integrating itself with DASKR): simulate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD",simflags=" -alarm=240 -emit_protected -lv LOG_STATS -startTime=0 -stopTime=1 -tolerance=1e-06 -stepSize=0.0004 -r=Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_cs_res.mat -s fmi3:cs",resimulateExecutable="Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_YD.fmu") Simulation execution failed for model: Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD LOG_STDOUT | info | wasm artifact loaded in 0.1 ms (model kernel linked against the cached adapter, 0.3 MB) LOG_STDOUT | warning | Error solving linear system of equations (no. 753) at time 0.000000. LOG_STDOUT | warning | Solving linear system 753 fails at time 0. For more information use -lv LOG_LS. LOG_ASSERT | debug | Solving linear system 753 failed at time=0. | | | | For more information please use -lv LOG_LS. LOG_ERROR | error | cannot load the FMU binary: fmi3ExitInitializationMode: om_fmi3ExitInitializationMode: error while executing at wasm backtrace: 0: 0x6bc02 - ! 1: 0x6d368 - ! 2: ! 3: 0x20554 - !functionInitialEquations_lambda0$1 4: ! 5: 0x2f188 - ! 6: 0x2d92e - ! 7: 0x275d9 - ! 8: !: wasm trap: wasm `unreachable` instruction executed