Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 90] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 90] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 90] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) [Timeout 90] 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: translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [Timeout 660] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00124/0.00124, allocations: 114.2 kB / 17.33 MB, free: 5.008 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00127/0.00127, allocations: 197.8 kB / 18.33 MB, free: 4.016 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.363/1.363, allocations: 225.6 MB / 244.8 MB, free: 13.57 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7764/0.7764, allocations: 128.4 MB / 426.1 MB, free: 7.188 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001921/0.001921, allocations: 68.7 kB / 0.5913 GB, free: 21.45 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1535/0.1554, allocations: 83.25 MB / 0.6726 GB, free: 3.824 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02192/0.1773, allocations: 16.68 MB / 0.6888 GB, free: 3.09 MB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.01172/0.189, allocations: 6.512 MB / 0.6952 GB, free: 12.56 MB / 0.5294 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001436/0.1905, allocations: 51.88 kB / 0.6953 GB, free: 12.51 MB / 0.5294 GB Notification: Performance of NFTyping.typeComponents: time 0.003293/0.1938, allocations: 1.158 MB / 0.6964 GB, free: 11.34 MB / 0.5294 GB Notification: Performance of NFTyping.typeBindings: time 0.003609/0.1974, allocations: 1.373 MB / 0.6977 GB, free: 9.965 MB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.003301/0.2007, allocations: 1.246 MB / 0.6989 GB, free: 8.719 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.006513/0.2072, allocations: 4.992 MB / 0.7038 GB, free: 3.715 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00639/0.2136, allocations: 4.17 MB / 0.7079 GB, free: 15.48 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003529/0.2171, allocations: 2.076 MB / 0.7099 GB, free: 13.39 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004301/0.2214, allocations: 2.84 MB / 0.7127 GB, free: 10.55 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.001014/0.2224, allocations: 444 kB / 0.7131 GB, free: 10.11 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002524/0.2249, allocations: 1.209 MB / 0.7143 GB, free: 8.902 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.002252/0.2272, allocations: 2.058 MB / 0.7163 GB, free: 6.84 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.002286/0.2295, allocations: 1.918 MB / 0.7182 GB, free: 4.914 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.007815/0.2373, allocations: 6.748 MB / 0.7248 GB, free: 14.14 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 7.193e-06/0.2373, allocations: 11.94 kB / 0.7248 GB, free: 14.13 MB / 0.5606 GB Notification: Performance of FrontEnd: time 1.734e-06/0.2373, allocations: 0 / 0.7248 GB, free: 14.13 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 0.0001472/0.2375, allocations: 0 / 0.7248 GB, free: 14.13 MB / 0.5606 GB 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 0.00752/0.245, allocations: 3.55 MB / 0.7283 GB, free: 10.52 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 3.652e-05/0.245, allocations: 8.031 kB / 0.7283 GB, free: 10.51 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01211/0.2571, allocations: 2.398 MB / 0.7306 GB, free: 8.105 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004465/0.2616, allocations: 2.011 MB / 0.7326 GB, free: 6.051 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002114/0.2618, allocations: 238.6 kB / 0.7328 GB, free: 5.816 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008867/0.2627, allocations: 303.9 kB / 0.7331 GB, free: 5.52 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01572/0.2784, allocations: 6.458 MB / 0.7394 GB, free: 14.95 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.257e-05/0.2785, allocations: 7.953 kB / 0.7394 GB, free: 14.94 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004462/0.2789, allocations: 128 kB / 0.7395 GB, free: 14.82 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004731/0.2794, allocations: 325.3 kB / 0.7398 GB, free: 14.5 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0155/0.2949, allocations: 6.633 MB / 0.7463 GB, free: 7.848 MB / 0.5762 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3647/0.6596, allocations: 24.78 MB / 0.7705 GB, free: 57.39 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008562/0.6681, allocations: 5.292 MB / 0.7757 GB, free: 54.32 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006363/0.6745, allocations: 2.859 MB / 0.7785 GB, free: 53.52 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002864/0.6748, allocations: 144 kB / 0.7786 GB, free: 53.42 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.772e-05/0.6748, allocations: 59.47 kB / 0.7787 GB, free: 53.36 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=230): time 3.888e-06/0.6748, allocations: 1.781 kB / 0.7787 GB, free: 53.36 MB / 0.5762 GB Notification: Performance of matching and sorting (n=313): time 0.1153/0.7902, allocations: 39.34 MB / 0.8171 GB, free: 26.71 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.799e-05/0.7902, allocations: 243.9 kB / 0.8173 GB, free: 26.42 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001589/0.7918, allocations: 1.305 MB / 0.8186 GB, free: 25.11 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0005778/0.7924, allocations: 73.7 kB / 0.8187 GB, free: 25.04 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005246/0.7929, allocations: 1.293 MB / 0.8199 GB, free: 23.93 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008144/0.7937, allocations: 1.107 MB / 0.821 GB, free: 22.84 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008981/0.7946, allocations: 0.6166 MB / 0.8216 GB, free: 22.21 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 4.395e-05/0.7947, allocations: 301.1 kB / 0.8219 GB, free: 21.91 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004704/0.7994, allocations: 2.784 MB / 0.8246 GB, free: 19.12 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005029/0.8044, allocations: 3.458 MB / 0.828 GB, free: 15.41 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009799/0.8142, allocations: 6.39 MB / 0.8342 GB, free: 8.734 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.689e-05/0.8142, allocations: 8 kB / 0.8342 GB, free: 8.727 MB / 0.5762 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02411/0.8383, allocations: 10.88 MB / 0.8449 GB, free: 13.79 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 5.172e-05/0.8384, allocations: 12 kB / 0.8449 GB, free: 13.78 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.319e-05/0.8384, allocations: 21.02 kB / 0.8449 GB, free: 13.76 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02025/0.8587, allocations: 5.96 MB / 0.8507 GB, free: 7.789 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004242/0.8629, allocations: 0.9399 MB / 0.8516 GB, free: 6.848 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05002/0.9129, allocations: 28.85 MB / 0.8798 GB, free: 9.789 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004294/0.9172, allocations: 0.5538 MB / 0.8803 GB, free: 9.234 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005409/0.9178, allocations: 139.9 kB / 0.8805 GB, free: 9.098 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008232/0.926, allocations: 3.921 MB / 0.8843 GB, free: 5.168 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006903/0.9329, allocations: 3.42 MB / 0.8876 GB, free: 1.488 MB / 0.6231 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09234/1.025, allocations: 25.83 MB / 0.9129 GB, free: 7.277 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.664e-05/1.025, allocations: 4 kB / 0.9129 GB, free: 7.273 MB / 0.6544 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 0.02644/1.052, allocations: 10.83 MB / 0.9234 GB, free: 12.31 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 2.927e-05/1.052, allocations: 26.12 kB / 0.9235 GB, free: 12.29 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.894e-05/1.052, allocations: 20 kB / 0.9235 GB, free: 12.27 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01597/1.068, allocations: 4.642 MB / 0.928 GB, free: 7.605 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004413/1.072, allocations: 0.9906 MB / 0.929 GB, free: 6.613 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04204/1.114, allocations: 30.51 MB / 0.9588 GB, free: 7.395 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004012/1.118, allocations: 0.5382 MB / 0.9593 GB, free: 6.855 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003858/1.119, allocations: 143.9 kB / 0.9594 GB, free: 6.715 MB / 0.7012 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.i3[2] - line2.i1[2] 0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[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 0.0009189/1.12, allocations: 391.6 kB / 0.9598 GB, free: 6.324 MB / 0.7012 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000579/1.12, allocations: 210.7 kB / 0.96 GB, free: 6.117 MB / 0.7012 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0272/1.147, allocations: 10.97 MB / 0.9707 GB, free: 11.05 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.23e-05/1.147, allocations: 32 kB / 0.9708 GB, free: 11.02 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.296e-05/1.147, allocations: 16 kB / 0.9708 GB, free: 11.01 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.549e-05/1.147, allocations: 19.88 kB / 0.9708 GB, free: 10.99 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03667/1.184, allocations: 16.46 MB / 0.9869 GB, free: 10.33 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.146e-05/1.184, allocations: 15.98 kB / 0.9869 GB, free: 10.32 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003324/1.187, allocations: 0.745 MB / 0.9876 GB, free: 9.57 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01957/1.207, allocations: 5.592 MB / 0.9931 GB, free: 3.969 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006027/1.208, allocations: 79.95 kB / 0.9932 GB, free: 3.891 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04555/1.253, allocations: 27.69 MB / 1.02 GB, free: 7.922 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.181e-05/1.253, allocations: 12.03 kB / 1.02 GB, free: 7.91 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02529/1.278, allocations: 10.34 MB / 1.03 GB, free: 13.32 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001979/1.28, allocations: 0.7728 MB / 1.031 GB, free: 12.53 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004176/1.281, allocations: 60 kB / 1.031 GB, free: 12.47 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003266/1.284, allocations: 0.5226 MB / 1.032 GB, free: 11.95 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008521/1.285, allocations: 270.9 kB / 1.032 GB, free: 11.68 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002353/1.285, allocations: 99.95 kB / 1.032 GB, free: 11.59 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.001399/1.287, allocations: 0.9434 MB / 1.033 GB, free: 10.64 MB / 0.7794 GB Notification: Performance of sort global known variables: time 7e-08/1.287, allocations: 0 / 1.033 GB, free: 10.64 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.005551/1.292, allocations: 1.891 MB / 1.035 GB, free: 8.746 MB / 0.7794 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 0.0004284/1.293, allocations: 186.8 kB / 1.035 GB, free: 8.555 MB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.02914/1.322, allocations: 12.59 MB / 1.047 GB, free: 11.85 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 9.397e-06/1.322, allocations: 4.062 kB / 1.047 GB, free: 11.85 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.01077/1.333, allocations: 4.511 MB / 1.052 GB, free: 7.305 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002168/1.335, allocations: 305.1 kB / 1.052 GB, free: 7.016 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.329/1.664, allocations: 9.852 MB / 1.062 GB, free: 270.8 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003181/1.667, allocations: 2.691 MB / 1.064 GB, free: 270.1 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.004808/1.672, allocations: 1.636 MB / 1.066 GB, free: 270 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000698/1.672, allocations: 170.5 kB / 1.066 GB, free: 270 MB / 0.795 GB Notification: Performance of SimCode: time 1.443e-06/1.672, allocations: 1.031 kB / 1.066 GB, free: 270 MB / 0.795 GB Notification: Performance of Templates: time 0.1039/1.776, allocations: 88.73 MB / 1.153 GB, free: 209.7 MB / 0.795 GB make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 480]