Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Lines_Examples_ACSimpleGrid",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Lines_Examples_ACSimpleGrid",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001356/0.001356, allocations: 105.8 kB / 16.4 MB, free: 6.449 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001329/0.00133, allocations: 191.9 kB / 17.34 MB, free: 5.734 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.439/1.439, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8386/0.8386, allocations: 126.7 MB / 417.9 MB, free: 12.3 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002001/0.002001, allocations: 65.55 kB / 0.5735 GB, free: 27.01 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1604/0.1624, allocations: 78.88 MB / 0.6506 GB, free: 3.578 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid): time 0.01607/0.1785, allocations: 11.83 MB / 0.6621 GB, free: 7.711 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.009316/0.1879, allocations: 5.501 MB / 0.6675 GB, free: 2.191 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001072/0.189, allocations: 35.88 kB / 0.6675 GB, free: 2.156 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.003015/0.192, allocations: 1.034 MB / 0.6685 GB, free: 1.117 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.001951/0.194, allocations: 0.653 MB / 0.6692 GB, free: 472 kB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.002465/0.1965, allocations: 0.9224 MB / 0.6701 GB, free: 15.54 MB / 0.5137 GB Notification: Performance of NFFlatten.flatten: time 0.003201/0.1997, allocations: 2.454 MB / 0.6725 GB, free: 13.08 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004427/0.2041, allocations: 3.515 MB / 0.6759 GB, free: 9.527 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001907/0.2061, allocations: 1.11 MB / 0.677 GB, free: 8.414 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002071/0.2082, allocations: 1.207 MB / 0.6782 GB, free: 7.203 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.0004878/0.2087, allocations: 236 kB / 0.6784 GB, free: 6.973 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001247/0.2099, allocations: 0.5305 MB / 0.6789 GB, free: 6.441 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 0.001078/0.211, allocations: 0.8967 MB / 0.6798 GB, free: 5.543 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.001415/0.2124, allocations: 0.9922 MB / 0.6808 GB, free: 4.547 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.004201/0.2167, allocations: 3.575 MB / 0.6842 GB, free: 0.9609 MB / 0.5137 GB Notification: Performance of FrontEnd - DAE generated: time 5.21e-06/0.2167, allocations: 0 / 0.6842 GB, free: 0.9609 MB / 0.5137 GB Notification: Performance of FrontEnd: time 2.044e-06/0.2167, allocations: 0 / 0.6842 GB, free: 0.9609 MB / 0.5137 GB Notification: Performance of Transformations before backend: time 7.634e-05/0.2168, allocations: 0 / 0.6842 GB, free: 0.9609 MB / 0.5137 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 406 * Number of variables: 406 Notification: Performance of Generate backend data structure: time 0.004389/0.2212, allocations: 1.985 MB / 0.6862 GB, free: 14.92 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 4.34e-05/0.2212, allocations: 8.031 kB / 0.6862 GB, free: 14.91 MB / 0.5294 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004368/0.2217, allocations: 252.4 kB / 0.6864 GB, free: 14.65 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002769/0.2245, allocations: 0.4993 MB / 0.6869 GB, free: 14.15 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00221/0.2267, allocations: 1.129 MB / 0.688 GB, free: 12.98 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.551e-05/0.2268, allocations: 107.5 kB / 0.6881 GB, free: 12.88 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000361/0.2272, allocations: 159.9 kB / 0.6883 GB, free: 12.72 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005172/0.2324, allocations: 2.754 MB / 0.691 GB, free: 9.898 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.431e-05/0.2324, allocations: 4 kB / 0.691 GB, free: 9.895 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002055/0.2327, allocations: 60 kB / 0.691 GB, free: 9.836 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000318/0.233, allocations: 154.8 kB / 0.6912 GB, free: 9.684 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004577/0.2376, allocations: 2.299 MB / 0.6934 GB, free: 7.379 MB / 0.5294 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01511/0.2527, allocations: 10.41 MB / 0.7036 GB, free: 12.09 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001465/0.2542, allocations: 0.6161 MB / 0.7042 GB, free: 11.46 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007818/0.255, allocations: 388.6 kB / 0.7046 GB, free: 11.08 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001476/0.2552, allocations: 93.08 kB / 0.7046 GB, free: 10.97 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.843e-05/0.2552, allocations: 50.36 kB / 0.7047 GB, free: 10.91 MB / 0.545 GB Notification: Performance of pre-optimization done (n=36): time 2.564e-06/0.2552, allocations: 0 / 0.7047 GB, free: 10.91 MB / 0.545 GB Notification: Performance of matching and sorting (n=52): time 0.02386/0.2791, allocations: 5.849 MB / 0.7104 GB, free: 5 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.809e-05/0.2792, allocations: 59.84 kB / 0.7105 GB, free: 4.93 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001484/0.2807, allocations: 0.8829 MB / 0.7113 GB, free: 4.035 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.0001353/0.2809, allocations: 33.7 kB / 0.7114 GB, free: 3.996 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006349/0.2815, allocations: 0.7798 MB / 0.7121 GB, free: 3.207 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002372/0.2817, allocations: 198.4 kB / 0.7123 GB, free: 3.012 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003869/0.2821, allocations: 202.4 kB / 0.7125 GB, free: 2.809 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0002316/0.2824, allocations: 386.8 kB / 0.7129 GB, free: 2.422 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001301/0.2837, allocations: 0.6527 MB / 0.7135 GB, free: 1.766 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001613/0.2853, allocations: 1.014 MB / 0.7145 GB, free: 0.582 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002764/0.2881, allocations: 1.67 MB / 0.7161 GB, free: 14.75 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.195e-06/0.2881, allocations: 4 kB / 0.7161 GB, free: 14.75 MB / 0.5606 GB Notification: Performance of matching and sorting (n=111) (initialization): time 0.009607/0.2977, allocations: 3.132 MB / 0.7192 GB, free: 11.59 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.975e-05/0.2978, allocations: 8 kB / 0.7192 GB, free: 11.59 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.574e-05/0.2978, allocations: 12 kB / 0.7192 GB, free: 11.57 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007468/0.3053, allocations: 1.646 MB / 0.7208 GB, free: 9.914 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001089/0.3064, allocations: 227.6 kB / 0.721 GB, free: 9.691 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01582/0.3222, allocations: 10.58 MB / 0.7314 GB, free: 14.55 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001441/0.3237, allocations: 171.7 kB / 0.7315 GB, free: 14.39 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001146/0.3239, allocations: 47.98 kB / 0.7316 GB, free: 14.34 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0024/0.3263, allocations: 1.317 MB / 0.7329 GB, free: 13.02 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001508/0.3278, allocations: 0.9786 MB / 0.7338 GB, free: 11.87 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002699/0.3305, allocations: 1.611 MB / 0.7354 GB, free: 10.1 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.945e-06/0.3305, allocations: 4 kB / 0.7354 GB, free: 10.1 MB / 0.5762 GB Notification: Performance of matching and sorting (n=111) (initialization_lambda0): time 0.007937/0.3385, allocations: 2.662 MB / 0.738 GB, free: 7.418 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.455e-05/0.3385, allocations: 8 kB / 0.738 GB, free: 7.41 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.354e-05/0.3386, allocations: 12 kB / 0.738 GB, free: 7.398 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004904/0.3435, allocations: 1.063 MB / 0.7391 GB, free: 6.328 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001167/0.3447, allocations: 255.6 kB / 0.7393 GB, free: 6.078 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00854/0.3532, allocations: 5.76 MB / 0.7449 GB, free: 40 kB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.3349/0.6882, allocations: 155 kB / 0.7451 GB, free: 85.68 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001908/0.6884, allocations: 44.08 kB / 0.7451 GB, free: 85.68 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 52 * 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 (99): * Single equations (assignments): 95 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,2,100.0%), (2,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,2), (2,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0003368/0.6888, allocations: 245.1 kB / 0.7453 GB, free: 85.5 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002213/0.689, allocations: 79.67 kB / 0.7454 GB, free: 85.5 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008564/0.6976, allocations: 2.567 MB / 0.7479 GB, free: 85.41 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.667e-05/0.6976, allocations: 8.781 kB / 0.7479 GB, free: 85.41 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.255e-05/0.6976, allocations: 2.859 kB / 0.7479 GB, free: 85.41 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.935e-05/0.6977, allocations: 3.719 kB / 0.7479 GB, free: 85.41 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01156/0.7092, allocations: 4.461 MB / 0.7523 GB, free: 84.58 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.12e-05/0.7093, allocations: 1.531 kB / 0.7523 GB, free: 84.58 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004694/0.7098, allocations: 97.14 kB / 0.7524 GB, free: 84.58 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.006915/0.7167, allocations: 1.497 MB / 0.7539 GB, free: 84.42 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001045/0.7168, allocations: 13.22 kB / 0.7539 GB, free: 84.41 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01091/0.7277, allocations: 10.15 MB / 0.7638 GB, free: 77.21 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.452e-06/0.7278, allocations: 10.5 kB / 0.7638 GB, free: 77.21 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007435/0.7352, allocations: 2.498 MB / 0.7662 GB, free: 76.5 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006001/0.7359, allocations: 269.4 kB / 0.7665 GB, free: 76.34 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001481/0.736, allocations: 18.62 kB / 0.7665 GB, free: 76.34 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008555/0.7369, allocations: 121.8 kB / 0.7666 GB, free: 76.33 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003025/0.7372, allocations: 48.05 kB / 0.7667 GB, free: 76.32 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.817e-05/0.7373, allocations: 15.81 kB / 0.7667 GB, free: 76.32 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001075/0.7383, allocations: 0.6466 MB / 0.7673 GB, free: 76.05 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1.8e-07/0.7384, allocations: 0 / 0.7673 GB, free: 76.05 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.002416/0.7408, allocations: 0.5881 MB / 0.7679 GB, free: 76.01 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * 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 (42): * Single equations (assignments): 38 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,2,100.0%), (2,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,2), (2,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.007531/0.7483, allocations: 3.09 MB / 0.7709 GB, free: 74.6 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.005856/0.7542, allocations: 3.154 MB / 0.774 GB, free: 72.66 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 9.578e-06/0.7542, allocations: 0 / 0.774 GB, free: 72.66 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.00172/0.756, allocations: 1.179 MB / 0.7751 GB, free: 71.82 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001324/0.7573, allocations: 248 kB / 0.7754 GB, free: 71.71 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02582/0.7831, allocations: 13.99 MB / 0.789 GB, free: 61.38 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009918/0.7842, allocations: 1.626 MB / 0.7906 GB, free: 59.72 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.001112/0.7853, allocations: 497.8 kB / 0.7911 GB, free: 59.24 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005361/0.7858, allocations: 495.3 kB / 0.7916 GB, free: 58.76 MB / 0.5762 GB Notification: Performance of SimCode: time 9.41e-07/0.7858, allocations: 0 / 0.7916 GB, free: 58.76 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06984/0.8557, allocations: 35.97 MB / 0.8267 GB, free: 23.14 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.19/17.05, allocations: 10.62 kB / 0.8267 GB, free: 23.14 MB / 0.5762 GB (rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid.sim & python3 -m fmpy simulate --output-file IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Lines_Examples_ACSimpleGrid.fmu > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACSimpleGrid.pipe 2>&1)