Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.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.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",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 0.003964/0.003964, allocations: 101.5 kB / 15.88 MB, free: 6.312 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001035/0.001035, allocations: 193.5 kB / 16.79 MB, free: 6.242 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.194/1.194, allocations: 222.9 MB / 240.5 MB, free: 4.555 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6221/0.6221, allocations: 115.3 MB / 405.9 MB, free: 2.773 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001154/0.001154, allocations: 62.59 kB / 493 MB, free: 6.66 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1193/0.1205, allocations: 76.17 MB / 0.5559 GB, free: 10.68 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01705/0.1376, allocations: 16.28 MB / 0.5718 GB, free: 10.34 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.008937/0.1465, allocations: 6.493 MB / 0.5781 GB, free: 3.824 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001137/0.1477, allocations: 39.88 kB / 0.5782 GB, free: 3.785 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002499/0.1502, allocations: 1.035 MB / 0.5792 GB, free: 2.746 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002422/0.1527, allocations: 1.25 MB / 0.5804 GB, free: 1.492 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002324/0.155, allocations: 1.142 MB / 0.5815 GB, free: 360 kB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.2113/0.3664, allocations: 7.661 MB / 0.589 GB, free: 14.46 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.008711/0.3751, allocations: 6.268 MB / 0.5951 GB, free: 13.4 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003409/0.3786, allocations: 1.753 MB / 0.5968 GB, free: 13.27 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004295/0.3829, allocations: 2.745 MB / 0.5995 GB, free: 13.03 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000724/0.3836, allocations: 317.2 kB / 0.5998 GB, free: 13.03 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002557/0.3862, allocations: 1.257 MB / 0.601 GB, free: 12.91 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001999/0.3882, allocations: 1.864 MB / 0.6028 GB, free: 12.33 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00188/0.3901, allocations: 1.781 MB / 0.6046 GB, free: 11.26 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.004942/0.395, allocations: 6.657 MB / 0.6111 GB, free: 7.723 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.649e-06/0.395, allocations: 0 / 0.6111 GB, free: 7.723 MB / 446.1 MB Notification: Performance of FrontEnd: time 9.12e-07/0.395, allocations: 0 / 0.6111 GB, free: 7.723 MB / 446.1 MB Notification: Performance of Transformations before backend: time 8.008e-05/0.3951, allocations: 0 / 0.6111 GB, free: 7.723 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 874 * Number of variables: 874 Notification: Performance of Generate backend data structure: time 0.005474/0.4006, allocations: 3.481 MB / 0.6145 GB, free: 5.426 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.785e-05/0.4007, allocations: 8.906 kB / 0.6145 GB, free: 5.426 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005355/0.4012, allocations: 489.2 kB / 0.615 GB, free: 5.094 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01038/0.4116, allocations: 2.318 MB / 0.6172 GB, free: 3.984 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003101/0.4147, allocations: 1.971 MB / 0.6192 GB, free: 2.844 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001062/0.4148, allocations: 234.1 kB / 0.6194 GB, free: 2.746 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005074/0.4153, allocations: 310 kB / 0.6197 GB, free: 2.652 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01019/0.4255, allocations: 6.429 MB / 0.6259 GB, free: 12.38 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 5.169e-05/0.4256, allocations: 7.594 kB / 0.626 GB, free: 12.38 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003628/0.426, allocations: 130.7 kB / 0.6261 GB, free: 12.26 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004147/0.4264, allocations: 329.4 kB / 0.6264 GB, free: 11.93 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01257/0.439, allocations: 6.583 MB / 0.6328 GB, free: 5.355 MB / 462.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02495/0.4639, allocations: 24.82 MB / 0.6571 GB, free: 10.65 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007583/0.4715, allocations: 5.431 MB / 0.6624 GB, free: 4.863 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.005839/0.4774, allocations: 2.933 MB / 0.6652 GB, free: 1.926 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0003983/0.4778, allocations: 146 kB / 0.6654 GB, free: 1.777 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.889e-05/0.4779, allocations: 64.5 kB / 0.6654 GB, free: 1.703 MB / 494.1 MB Notification: Performance of pre-optimization done (n=230): time 9.447e-06/0.478, allocations: 0 / 0.6654 GB, free: 1.703 MB / 494.1 MB Notification: Performance of matching and sorting (n=313): time 0.1245/0.6025, allocations: 39.22 MB / 0.7037 GB, free: 10.55 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001084/0.6026, allocations: 239.9 kB / 0.704 GB, free: 10.27 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001654/0.6043, allocations: 1.283 MB / 0.7052 GB, free: 8.969 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0004954/0.6048, allocations: 77.7 kB / 0.7053 GB, free: 8.887 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.000745/0.6056, allocations: 1.245 MB / 0.7065 GB, free: 7.633 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009607/0.6065, allocations: 1.053 MB / 0.7075 GB, free: 6.59 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00101/0.6076, allocations: 0.6135 MB / 0.7081 GB, free: 5.969 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 7.032e-05/0.6076, allocations: 301.1 kB / 0.7084 GB, free: 5.672 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005049/0.6127, allocations: 2.768 MB / 0.7111 GB, free: 2.895 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005496/0.6182, allocations: 3.433 MB / 0.7145 GB, free: 15.2 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01095/0.6292, allocations: 6.376 MB / 0.7207 GB, free: 8.543 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.086e-05/0.6292, allocations: 4 kB / 0.7207 GB, free: 8.539 MB / 0.545 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02564/0.6548, allocations: 10.94 MB / 0.7314 GB, free: 13.54 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 3.767e-05/0.6549, allocations: 12 kB / 0.7314 GB, free: 13.53 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.386e-05/0.655, allocations: 16 kB / 0.7314 GB, free: 13.51 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01936/0.6743, allocations: 5.886 MB / 0.7372 GB, free: 7.613 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003739/0.6781, allocations: 0.9318 MB / 0.7381 GB, free: 6.684 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04065/0.7188, allocations: 26.24 MB / 0.7637 GB, free: 12.23 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003755/0.7225, allocations: 0.5265 MB / 0.7642 GB, free: 11.71 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000345/0.7229, allocations: 140.1 kB / 0.7643 GB, free: 11.57 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007336/0.7302, allocations: 3.898 MB / 0.7682 GB, free: 7.664 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005711/0.736, allocations: 3.411 MB / 0.7715 GB, free: 3.996 MB / 0.5919 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08597/0.822, allocations: 25.76 MB / 0.7966 GB, free: 9.859 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.115e-05/0.822, allocations: 8 kB / 0.7966 GB, free: 9.852 MB / 0.6231 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v3_n[1] ; line2.v3_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ] = [ -transformer.conv3.V2[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -loadRL.load3.v[1] ; line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2] ] might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] 2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v3_n[2] ; line2.v3_p[2] ; line2.v1_p[2] ; line2.v1_n[2] ] = [ -transformer.conv3.V2[2] ; line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ; -loadRL.load3.v[2] ; line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.02467/0.8467, allocations: 10.87 MB / 0.8073 GB, free: 14.85 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 3.418e-05/0.8467, allocations: 16.09 kB / 0.8073 GB, free: 14.84 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.757e-05/0.8468, allocations: 20.06 kB / 0.8073 GB, free: 14.82 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0149/0.8617, allocations: 4.576 MB / 0.8118 GB, free: 10.22 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004013/0.8657, allocations: 0.9867 MB / 0.8127 GB, free: 9.234 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2564/1.122, allocations: 27.97 MB / 0.84 GB, free: 206.2 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003855/1.126, allocations: 0.5211 MB / 0.8405 GB, free: 206.1 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003451/1.126, allocations: 139 kB / 0.8407 GB, free: 206.1 MB / 0.6387 GB Warning: Assuming fixed start value for the following 2 variables: node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = "V" fixed = true ) "Voltage vector" type: Real [3,2] node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = "V" fixed = true ) "Voltage vector" type: Real [3,2] Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: 0.0 = (-line2.i2[2]) - line2.i1[2] - line2.i3[2] 0.0 = (-line2.i2[1]) - line2.i1[1] - line2.i3[1]. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * 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 (272): * Single equations (assignments): 270 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.000743/1.127, allocations: 381.5 kB / 0.841 GB, free: 205.8 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004984/1.128, allocations: 205.1 kB / 0.8412 GB, free: 205.8 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02398/1.152, allocations: 11.09 MB / 0.8521 GB, free: 202.6 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.008e-05/1.152, allocations: 31.38 kB / 0.8521 GB, free: 202.6 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.903e-05/1.152, allocations: 15.09 kB / 0.8521 GB, free: 202.6 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.787e-05/1.152, allocations: 16.7 kB / 0.8521 GB, free: 202.6 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0275/1.179, allocations: 16.61 MB / 0.8684 GB, free: 196.6 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.316e-05/1.179, allocations: 7 kB / 0.8684 GB, free: 196.6 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002615/1.182, allocations: 0.7428 MB / 0.8691 GB, free: 196.3 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01596/1.198, allocations: 5.51 MB / 0.8745 GB, free: 193.7 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002592/1.198, allocations: 85.52 kB / 0.8745 GB, free: 193.7 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0295/1.228, allocations: 25.1 MB / 0.8991 GB, free: 168.4 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.743e-06/1.228, allocations: 16.03 kB / 0.8991 GB, free: 168.4 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01996/1.248, allocations: 10.43 MB / 0.9093 GB, free: 157.7 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001245/1.249, allocations: 0.7599 MB / 0.91 GB, free: 156.9 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003715/1.249, allocations: 65.36 kB / 0.9101 GB, free: 156.9 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002822/1.252, allocations: 0.5148 MB / 0.9106 GB, free: 156.3 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007345/1.253, allocations: 266.9 kB / 0.9108 GB, free: 156.1 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002207/1.253, allocations: 103.9 kB / 0.9109 GB, free: 156 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.0009339/1.254, allocations: 0.9201 MB / 0.9118 GB, free: 155.1 MB / 0.6387 GB Notification: Performance of sort global known variables: time 5.51e-07/1.254, allocations: 0 / 0.9118 GB, free: 155.1 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.00469/1.259, allocations: 1.886 MB / 0.9137 GB, free: 153.2 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 40 * 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 (170): * Single equations (assignments): 168 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02039/1.279, allocations: 11.1 MB / 0.9245 GB, free: 141.8 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.02333/1.303, allocations: 12.95 MB / 0.9371 GB, free: 128.8 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 1.185e-05/1.303, allocations: 3.938 kB / 0.9372 GB, free: 128.8 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.00853/1.311, allocations: 4.675 MB / 0.9417 GB, free: 124.1 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001947/1.313, allocations: 287.7 kB / 0.942 GB, free: 123.8 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07599/1.389, allocations: 45.53 MB / 0.9865 GB, free: 76.5 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002044/1.391, allocations: 2.704 MB / 0.9891 GB, free: 73.76 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.004136/1.395, allocations: 1.621 MB / 0.9907 GB, free: 72.15 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001211/1.397, allocations: 1.104 MB / 0.9918 GB, free: 71.04 MB / 0.6387 GB Notification: Performance of SimCode: time 1.072e-06/1.397, allocations: 0 / 0.9918 GB, free: 71.04 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3375/1.734, allocations: 104.4 MB / 1.094 GB, free: 194.4 MB / 0.6387 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001361/1.734, allocations: 298.1 kB / 1.094 GB, free: 194 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.378/5.112, allocations: 4 kB / 1.094 GB, free: 194 MB / 0.6387 GB (rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)