Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="Buildings_8_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_8_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/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001594/0.001594, allocations: 109.4 kB / 15.69 MB, free: 124 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001992/0.001992, allocations: 189.6 kB / 16.62 MB, free: 6.578 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.38/1.38, allocations: 205.1 MB / 222.5 MB, free: 4.523 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.666/1.666, allocations: 292.3 MB / 0.549 GB, free: 12.73 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001435/0.001435, allocations: 73.75 kB / 0.6718 GB, free: 26.17 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2225/0.224, allocations: 114.6 MB / 0.7837 GB, free: 13.21 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.01958/0.2436, allocations: 16.28 MB / 0.7996 GB, free: 12.86 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01144/0.2551, allocations: 6.463 MB / 0.8059 GB, free: 6.375 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00265/0.2578, allocations: 47.88 kB / 0.8059 GB, free: 6.328 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.003564/0.2614, allocations: 1.129 MB / 0.807 GB, free: 5.195 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.003754/0.2652, allocations: 1.315 MB / 0.8083 GB, free: 3.875 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.003424/0.2686, allocations: 1.242 MB / 0.8095 GB, free: 2.633 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.006127/0.2748, allocations: 4.954 MB / 0.8144 GB, free: 13.67 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006516/0.2813, allocations: 5.603 MB / 0.8198 GB, free: 7.996 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003081/0.2844, allocations: 2.057 MB / 0.8218 GB, free: 5.934 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004069/0.2885, allocations: 2.633 MB / 0.8244 GB, free: 3.293 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.001001/0.2896, allocations: 448 kB / 0.8248 GB, free: 2.855 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002483/0.292, allocations: 1.19 MB / 0.826 GB, free: 1.664 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.002107/0.2942, allocations: 1.981 MB / 0.8279 GB, free: 15.68 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.002814/0.297, allocations: 1.91 MB / 0.8298 GB, free: 13.76 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.008165/0.3052, allocations: 6.692 MB / 0.8363 GB, free: 7.051 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 6.562e-06/0.3052, allocations: 0 / 0.8363 GB, free: 7.051 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.713e-06/0.3052, allocations: 0 / 0.8363 GB, free: 7.051 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 0.0001683/0.3054, allocations: 0 / 0.8363 GB, free: 7.051 MB / 0.6544 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 0.008487/0.3139, allocations: 3.434 MB / 0.8397 GB, free: 3.555 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 6.529e-05/0.314, allocations: 12.03 kB / 0.8397 GB, free: 3.543 MB / 0.6544 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008479/0.3148, allocations: 488.2 kB / 0.8402 GB, free: 3.055 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01236/0.3272, allocations: 2.306 MB / 0.8424 GB, free: 0.7422 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004998/0.3322, allocations: 1.998 MB / 0.8444 GB, free: 14.7 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002053/0.3325, allocations: 234.2 kB / 0.8446 GB, free: 14.47 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001137/0.3336, allocations: 296 kB / 0.8449 GB, free: 14.18 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01496/0.3486, allocations: 6.395 MB / 0.8511 GB, free: 7.672 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.151e-05/0.3487, allocations: 4 kB / 0.8511 GB, free: 7.668 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003966/0.3491, allocations: 132 kB / 0.8513 GB, free: 7.539 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004672/0.3496, allocations: 317.3 kB / 0.8516 GB, free: 7.227 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01574/0.3653, allocations: 6.566 MB / 0.858 GB, free: 0.6445 MB / 0.67 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02988/0.3952, allocations: 24.59 MB / 0.882 GB, free: 5.988 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008735/0.404, allocations: 5.428 MB / 0.8873 GB, free: 208 kB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006367/0.4104, allocations: 2.94 MB / 0.8902 GB, free: 13.24 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003438/0.4108, allocations: 139 kB / 0.8903 GB, free: 13.09 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.8e-05/0.4109, allocations: 60.56 kB / 0.8904 GB, free: 13.02 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=230): time 4.057e-06/0.4109, allocations: 4 kB / 0.8904 GB, free: 13.02 MB / 0.7169 GB Notification: Performance of matching and sorting (n=313): time 0.5279/0.9387, allocations: 39.18 MB / 0.9286 GB, free: 126.1 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001/0.9389, allocations: 241.2 kB / 0.9288 GB, free: 125.8 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002065/0.9409, allocations: 1.23 MB / 0.9301 GB, free: 125.4 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0006433/0.9416, allocations: 73.89 kB / 0.9301 GB, free: 125.3 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007841/0.9424, allocations: 1.234 MB / 0.9313 GB, free: 124.4 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.001011/0.9434, allocations: 1.059 MB / 0.9324 GB, free: 123.5 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001038/0.9445, allocations: 0.6141 MB / 0.933 GB, free: 123.3 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 4.849e-05/0.9445, allocations: 308.5 kB / 0.9333 GB, free: 123 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005959/0.9505, allocations: 2.757 MB / 0.9359 GB, free: 122.1 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006921/0.9574, allocations: 3.438 MB / 0.9393 GB, free: 120.5 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01289/0.9703, allocations: 6.376 MB / 0.9455 GB, free: 117.8 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.918e-05/0.9704, allocations: 5.5 kB / 0.9455 GB, free: 117.8 MB / 0.7325 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02733/0.9978, allocations: 10.93 MB / 0.9562 GB, free: 112.9 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.547e-05/0.9978, allocations: 11.84 kB / 0.9562 GB, free: 112.9 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.393e-05/0.9979, allocations: 27.8 kB / 0.9562 GB, free: 112.9 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01812/1.016, allocations: 5.883 MB / 0.962 GB, free: 110.2 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003835/1.02, allocations: 0.9333 MB / 0.9629 GB, free: 109.9 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03702/1.057, allocations: 28.79 MB / 0.991 GB, free: 83.1 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004097/1.061, allocations: 0.5266 MB / 0.9915 GB, free: 82.57 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004063/1.061, allocations: 139.9 kB / 0.9917 GB, free: 82.43 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006242/1.068, allocations: 3.902 MB / 0.9955 GB, free: 78.53 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005015/1.073, allocations: 3.392 MB / 0.9988 GB, free: 74.88 MB / 0.7325 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.07902/1.152, allocations: 25.76 MB / 1.024 GB, free: 48.76 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.915e-05/1.152, allocations: 4 kB / 1.024 GB, free: 48.76 MB / 0.7325 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 0.02244/1.174, allocations: 10.89 MB / 1.035 GB, free: 37.74 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.185e-05/1.174, allocations: 16 kB / 1.035 GB, free: 37.73 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.701e-05/1.174, allocations: 16 kB / 1.035 GB, free: 37.71 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01359/1.188, allocations: 4.57 MB / 1.039 GB, free: 33.12 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00398/1.192, allocations: 0.9828 MB / 1.04 GB, free: 32.14 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03087/1.223, allocations: 30.44 MB / 1.07 GB, free: 0.9883 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004083/1.227, allocations: 0.5341 MB / 1.07 GB, free: 464 kB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003038/1.227, allocations: 135.9 kB / 1.07 GB, free: 328 kB / 0.7325 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 0.0009554/1.228, allocations: 384.5 kB / 1.071 GB, free: 15.93 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005339/1.229, allocations: 196 kB / 1.071 GB, free: 15.75 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02619/1.255, allocations: 11.08 MB / 1.082 GB, free: 4.582 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.304e-05/1.255, allocations: 35.94 kB / 1.082 GB, free: 4.547 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.189e-05/1.255, allocations: 12 kB / 1.082 GB, free: 4.535 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.657e-05/1.255, allocations: 19.94 kB / 1.082 GB, free: 4.516 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03507/1.29, allocations: 16.54 MB / 1.098 GB, free: 3.801 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.919e-05/1.29, allocations: 11.98 kB / 1.098 GB, free: 3.789 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003392/1.294, allocations: 0.7418 MB / 1.099 GB, free: 3.047 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01851/1.312, allocations: 5.511 MB / 1.104 GB, free: 13.52 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006535/1.313, allocations: 79.95 kB / 1.104 GB, free: 13.44 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04536/1.358, allocations: 27.63 MB / 1.131 GB, free: 1.531 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.657e-05/1.358, allocations: 19.97 kB / 1.131 GB, free: 1.512 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02653/1.385, allocations: 10.42 MB / 1.141 GB, free: 6.836 MB / 0.8106 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001951/1.387, allocations: 0.7484 MB / 1.142 GB, free: 6.066 MB / 0.8106 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005318/1.388, allocations: 67.94 kB / 1.142 GB, free: 6 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00346/1.391, allocations: 0.5264 MB / 1.143 GB, free: 5.473 MB / 0.8106 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008621/1.392, allocations: 262.9 kB / 1.143 GB, free: 5.215 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002725/1.392, allocations: 104 kB / 1.143 GB, free: 5.113 MB / 0.8106 GB Notification: Performance of sorting global known variables: time 0.0013/1.393, allocations: 0.8861 MB / 1.144 GB, free: 4.223 MB / 0.8106 GB Notification: Performance of sort global known variables: time 1.41e-07/1.394, allocations: 0 / 1.144 GB, free: 4.223 MB / 0.8106 GB Notification: Performance of remove unused functions: time 0.006183/1.4, allocations: 1.871 MB / 1.146 GB, free: 2.352 MB / 0.8106 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 0.0263/1.426, allocations: 11.11 MB / 1.157 GB, free: 6.98 MB / 0.8262 GB Notification: Performance of simCode: created initialization part: time 0.03121/1.457, allocations: 13 MB / 1.169 GB, free: 9.883 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 1.184e-05/1.457, allocations: 384 / 1.169 GB, free: 9.883 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.01088/1.468, allocations: 4.686 MB / 1.174 GB, free: 5.164 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002106/1.47, allocations: 295 kB / 1.174 GB, free: 4.887 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09574/1.566, allocations: 42.08 MB / 1.215 GB, free: 9.766 MB / 0.8887 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003482/1.57, allocations: 2.675 MB / 1.218 GB, free: 7.055 MB / 0.8887 GB Notification: Performance of simCode: alias equations: time 0.004317/1.574, allocations: 1.622 MB / 1.219 GB, free: 5.441 MB / 0.8887 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001641/1.576, allocations: 1.085 MB / 1.22 GB, free: 4.355 MB / 0.8887 GB Notification: Performance of SimCode: time 1.192e-06/1.576, allocations: 0 / 1.22 GB, free: 4.355 MB / 0.8887 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5804/2.156, allocations: 106.6 MB / 1.325 GB, free: 299.3 MB / 0.9356 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.55/17.71, allocations: 8.188 kB / 1.325 GB, free: 299.3 MB / 0.9356 GB (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1)