Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.258/2.258, allocations: 393.5 MB / 408.4 MB, free: 10.99 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001104/0.001104, allocations: 190.8 kB / 0.4902 GB, free: 2.234 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.62/1.62, allocations: 223.1 MB / 0.7992 GB, free: 14.65 MB / 0.5573 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001023/0.001023, allocations: 106.9 kB / 0.9396 GB, free: 1.805 MB / 0.6823 GB Notification: Performance of FrontEnd - loaded program: time 0.0004221/0.0004222, allocations: 10.44 kB / 1.09 GB, free: 216.3 MB / 0.823 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3569/0.3573, allocations: 143 MB / 1.229 GB, free: 105.5 MB / 0.823 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.137/1.495, allocations: 210.9 MB / 1.435 GB, free: 89.75 MB / 0.9167 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004611/1.495, allocations: 122.1 kB / 1.435 GB, free: 89.75 MB / 0.9167 GB Notification: Performance of FrontEnd - DAE generated: time 0.3389/1.834, allocations: 141 MB / 1.573 GB, free: 45.61 MB / 0.9167 GB Notification: Performance of FrontEnd: time 4.479e-06/1.834, allocations: 0 / 1.573 GB, free: 45.61 MB / 0.9167 GB Notification: Performance of Transformations before backend: time 0.0002974/1.835, allocations: 63.47 kB / 1.573 GB, free: 45.6 MB / 0.9167 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 863 * Number of variables: 863 Notification: Performance of Generate backend data structure: time 0.01283/1.847, allocations: 2.845 MB / 1.576 GB, free: 43.27 MB / 0.9167 GB Notification: Performance of prepare preOptimizeDAE: time 5.66e-05/1.847, allocations: 12.02 kB / 1.576 GB, free: 43.26 MB / 0.9167 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003295/1.851, allocations: 482.7 kB / 1.576 GB, free: 42.97 MB / 0.9167 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01294/1.864, allocations: 2.09 MB / 1.578 GB, free: 40.88 MB / 0.9167 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006926/1.871, allocations: 2.009 MB / 1.58 GB, free: 39.32 MB / 0.9167 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002702/1.871, allocations: 233 kB / 1.581 GB, free: 39.18 MB / 0.9167 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00214/1.873, allocations: 299.5 kB / 1.581 GB, free: 38.97 MB / 0.9167 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01996/1.893, allocations: 5.84 MB / 1.587 GB, free: 34.72 MB / 0.9167 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001961/1.893, allocations: 3.938 kB / 1.587 GB, free: 34.71 MB / 0.9167 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001732/1.895, allocations: 132.3 kB / 1.587 GB, free: 34.68 MB / 0.9167 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006457/1.896, allocations: 285.2 kB / 1.587 GB, free: 34.41 MB / 0.9167 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01834/1.914, allocations: 6.013 MB / 1.593 GB, free: 30.12 MB / 0.9167 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04354/1.958, allocations: 24.77 MB / 1.617 GB, free: 4.086 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009198/1.967, allocations: 5.457 MB / 1.622 GB, free: 14.26 MB / 0.9323 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004197/1.968, allocations: 147.1 kB / 1.623 GB, free: 14.1 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.532e-05/1.968, allocations: 72.5 kB / 1.623 GB, free: 14.02 MB / 0.9323 GB Notification: Performance of pre-optimization done (n=230): time 5.27e-06/1.968, allocations: 0 / 1.623 GB, free: 14.02 MB / 0.9323 GB Notification: Performance of matching and sorting (n=311): time 0.1405/2.108, allocations: 36.1 MB / 1.658 GB, free: 9.77 MB / 0.9636 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001674/2.108, allocations: 247.8 kB / 1.658 GB, free: 9.477 MB / 0.9636 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002179/2.111, allocations: 1.126 MB / 1.659 GB, free: 8.336 MB / 0.9636 GB Notification: Performance of collectPreVariables (initialization): time 0.0008704/2.111, allocations: 73.7 kB / 1.659 GB, free: 8.258 MB / 0.9636 GB Notification: Performance of collectInitialEqns (initialization): time 0.001044/2.112, allocations: 1.242 MB / 1.661 GB, free: 6.996 MB / 0.9636 GB Notification: Performance of collectInitialBindings (initialization): time 0.001348/2.114, allocations: 1.036 MB / 1.662 GB, free: 5.945 MB / 0.9636 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003372/2.114, allocations: 64 kB / 1.662 GB, free: 5.883 MB / 0.9636 GB Notification: Performance of setup shared object (initialization): time 0.0003778/2.115, allocations: 440.7 kB / 1.662 GB, free: 5.445 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006436/2.121, allocations: 2.734 MB / 1.665 GB, free: 2.707 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00723/2.128, allocations: 3.422 MB / 1.668 GB, free: 15.02 MB / 0.9792 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007371/2.136, allocations: 3.134 MB / 1.671 GB, free: 11.86 MB / 0.9792 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.533e-05/2.136, allocations: 4 kB / 1.671 GB, free: 11.86 MB / 0.9792 GB Notification: Performance of matching and sorting (n=412) (initialization): time 0.0253/2.161, allocations: 9.511 MB / 1.68 GB, free: 2.293 MB / 0.9792 GB Notification: Performance of prepare postOptimizeDAE: time 0.003269/2.164, allocations: 7.323 MB / 1.688 GB, free: 10.39 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.035e-05/2.164, allocations: 20 kB / 1.688 GB, free: 10.37 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.03/2.194, allocations: 7.275 MB / 1.695 GB, free: 3.078 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004535/2.199, allocations: 0.8267 MB / 1.695 GB, free: 2.25 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0338/2.233, allocations: 17.4 MB / 1.712 GB, free: 0.6758 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00549/2.238, allocations: 0.5069 MB / 1.713 GB, free: 172 kB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001371/2.24, allocations: 179.9 kB / 1.713 GB, free: 15.99 MB / 1.026 GB Notification: Performance of prepare postOptimizeDAE: time 2.3e-05/2.24, allocations: 5.25 kB / 1.713 GB, free: 15.98 MB / 1.026 GB Warning: The linear system: 1 : line2.i3[1] - transformer.conv2.terminal_p.i[1] = -transformer.conv3.terminal_p.i[1] 2 : line2.i2[1] - transformer.conv1.terminal_p.i[1] = -transformer.conv2.terminal_p.i[1] 3 : line2.i1[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.terminal_p.i[1] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ transformer.conv3.terminal_p.i[1] ; transformer.conv1.terminal_p.i[1] ; transformer.conv2.terminal_p.i[1] ] = [ -line2.i3[1] ; -line2.i2[1] ; -line2.i1[1] ] might be structurally or numerically singular for variable transformer.conv2.terminal_p.i[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : line2.i3[2] - transformer.conv2.terminal_p.i[2] = -transformer.conv3.terminal_p.i[2] 2 : line2.i1[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2] 3 : line2.i2[2] - transformer.conv1.terminal_p.i[2] = -transformer.conv2.terminal_p.i[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ transformer.conv2.terminal_p.i[2] ; transformer.conv1.terminal_p.i[2] ; transformer.conv3.terminal_p.i[2] ] = [ -line2.i3[2] ; -line2.i1[2] ; -line2.i2[2] ] might be structurally or numerically singular for variable transformer.conv3.terminal_p.i[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv1.V2[2] = line2.v1_n[2] - line2.v2_n[2] 2 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] 3 : transformer.conv2.V2[2] = line2.v2_n[2] - line2.v3_n[2] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ line2.v2_n[2] ; line2.v3_n[2] ; line2.v1_n[2] ] = [ -transformer.conv1.V2[2] ; -transformer.conv3.V2[2] ; -transformer.conv2.V2[2] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1] 2 : transformer.conv2.V2[1] = line2.v2_n[1] - line2.v3_n[1] 3 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ line2.v1_n[1] ; line2.v3_n[1] ; line2.v2_n[1] ] = [ -transformer.conv1.V2[1] ; -transformer.conv2.V2[1] ; -transformer.conv3.V2[1] ] might be structurally or numerically singular for variable line2.v2_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02541/2.265, allocations: 9.605 MB / 1.723 GB, free: 6.172 MB / 1.026 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.369e-05/2.265, allocations: 20 kB / 1.723 GB, free: 6.152 MB / 1.026 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01383/2.279, allocations: 3.645 MB / 1.726 GB, free: 2.488 MB / 1.026 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005526/2.285, allocations: 1.014 MB / 1.727 GB, free: 1.473 MB / 1.026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03215/2.317, allocations: 26.13 MB / 1.753 GB, free: 6.414 MB / 1.057 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004744/2.322, allocations: 0.4991 MB / 1.753 GB, free: 5.914 MB / 1.057 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001178/2.323, allocations: 179.9 kB / 1.753 GB, free: 5.738 MB / 1.057 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 84 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (270): * Single equations (assignments): 268 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(10,73.0%) 62} * Non-linear torn systems: 1 {10 62} Notification: Performance of prepare postOptimizeDAE: time 0.004626/2.328, allocations: 1.406 MB / 1.755 GB, free: 4.32 MB / 1.057 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001219/2.329, allocations: 201.6 kB / 1.755 GB, free: 4.121 MB / 1.057 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02577/2.355, allocations: 9.789 MB / 1.764 GB, free: 10.25 MB / 1.073 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.348e-05/2.355, allocations: 39.98 kB / 1.764 GB, free: 10.21 MB / 1.073 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.261e-05/2.355, allocations: 12 kB / 1.764 GB, free: 10.2 MB / 1.073 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001062/2.355, allocations: 23.89 kB / 1.764 GB, free: 10.17 MB / 1.073 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04016/2.395, allocations: 15.13 MB / 1.779 GB, free: 10.77 MB / 1.089 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.229e-05/2.395, allocations: 8 kB / 1.779 GB, free: 10.77 MB / 1.089 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003107/2.398, allocations: 0.6245 MB / 1.78 GB, free: 10.14 MB / 1.089 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.028/2.427, allocations: 7.048 MB / 1.787 GB, free: 3.082 MB / 1.089 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008951/2.427, allocations: 91.92 kB / 1.787 GB, free: 2.992 MB / 1.089 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0282/2.456, allocations: 17.02 MB / 1.803 GB, free: 1.801 MB / 1.104 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.275e-05/2.456, allocations: 12.97 kB / 1.803 GB, free: 1.789 MB / 1.104 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02355/2.479, allocations: 9.522 MB / 1.813 GB, free: 7.879 MB / 1.12 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002909/2.482, allocations: 0.8107 MB / 1.814 GB, free: 7.047 MB / 1.12 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001032/2.483, allocations: 59.95 kB / 1.814 GB, free: 6.988 MB / 1.12 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004019/2.487, allocations: 0.4913 MB / 1.814 GB, free: 6.496 MB / 1.12 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009924/2.488, allocations: 238.3 kB / 1.814 GB, free: 6.262 MB / 1.12 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005759/2.489, allocations: 135.9 kB / 1.814 GB, free: 6.129 MB / 1.12 GB Notification: Performance of sorting global known variables: time 0.001995/2.491, allocations: 0.8991 MB / 1.815 GB, free: 5.223 MB / 1.12 GB Notification: Performance of sort global known variables: time 2.7e-07/2.491, allocations: 4 kB / 1.815 GB, free: 5.219 MB / 1.12 GB Notification: Performance of remove unused functions: time 0.008613/2.5, allocations: 1.641 MB / 1.817 GB, free: 3.578 MB / 1.12 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (166): * Single equations (assignments): 164 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(10,73.0%) 62} * Non-linear torn systems: 1 {10 62} Notification: Performance of Backend phase and start with SimCode phase: time 0.02587/2.526, allocations: 13.28 MB / 1.83 GB, free: 5.938 MB / 1.135 GB Notification: Performance of simCode: created initialization part: time 0.02999/2.556, allocations: 12.09 MB / 1.842 GB, free: 9.742 MB / 1.151 GB Notification: Performance of simCode: created event and clocks part: time 1.886e-05/2.556, allocations: 2 kB / 1.842 GB, free: 9.742 MB / 1.151 GB Notification: Performance of simCode: created simulation system equations: time 0.01072/2.566, allocations: 4.154 MB / 1.846 GB, free: 5.566 MB / 1.151 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002482/2.569, allocations: 206.4 kB / 1.846 GB, free: 5.367 MB / 1.151 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.842/3.411, allocations: 42.66 MB / 1.888 GB, free: 346.1 MB / 1.167 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004074/3.415, allocations: 2.639 MB / 1.89 GB, free: 345.3 MB / 1.167 GB Notification: Performance of simCode: alias equations: time 0.006188/3.421, allocations: 1.64 MB / 1.892 GB, free: 345.3 MB / 1.167 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002102/3.423, allocations: 1.081 MB / 1.893 GB, free: 345.3 MB / 1.167 GB Notification: Performance of SimCode: time 2.013e-06/3.423, allocations: 1.469 kB / 1.893 GB, free: 345.3 MB / 1.167 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1498/3.573, allocations: 89.72 MB / 1.98 GB, free: 325.6 MB / 1.167 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002216/3.574, allocations: 285.4 kB / 1.981 GB, free: 325.2 MB / 1.167 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.979/7.553, allocations: 0 / 1.981 GB, free: 325.2 MB / 1.167 GB (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_res.mat --tempDir=temp_Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.fmu > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_res.mat does not exist to compare? outputFormat=mat