Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0009643/0.0009643, allocations: 80.94 kB / 19.94 MB, free: 4.543 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001023/0.001023, allocations: 173 kB / 23.36 MB, free: 1.129 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9962/0.9962, allocations: 177.1 MB / 203.8 MB, free: 5.488 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 2.389/2.389, allocations: 438.8 MB / 0.6827 GB, free: 13.63 MB / 0.6511 GB " [Timeout remaining time 177] Using package Buildings with version 14.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.[0-9,]+.|err_V3.[0-9,]+.|err_V4.[0-9,]+.|err_Theta2.[0-9,]+.|err_Theta3.[0-9,]+.|err_Theta4.[0-9,]+.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.[0-9,]+.|err_V3.[0-9,]+.|err_V4.[0-9,]+.|err_Theta2.[0-9,]+.|err_Theta3.[0-9,]+.|err_Theta4.[0-9,]+.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.433e-06/1.433e-06, allocations: 0 / 0.8387 GB, free: 14.16 MB / 0.8073 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.208e-05/2.351e-05, allocations: 2.312 kB / 0.8387 GB, free: 14.15 MB / 0.8073 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.008239/0.008263, allocations: 8.782 MB / 0.8473 GB, free: 5.328 MB / 0.8073 GB Notification: Performance of NFInst.instExpressions: time 0.005972/0.01424, allocations: 3.702 MB / 0.8509 GB, free: 1.617 MB / 0.8073 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001109/0.01534, allocations: 59.75 kB / 0.8509 GB, free: 1.559 MB / 0.8073 GB Notification: Performance of NFTyping.typeComponents: time 0.0009301/0.01627, allocations: 409.3 kB / 0.8513 GB, free: 1.156 MB / 0.8073 GB Notification: Performance of NFTyping.typeBindings: time 0.001769/0.01804, allocations: 1.127 MB / 0.8524 GB, free: 24 kB / 0.8073 GB Notification: Performance of NFTyping.typeClassSections: time 0.001685/0.01973, allocations: 0.9045 MB / 0.8533 GB, free: 15.12 MB / 0.823 GB Notification: Performance of NFFlatten.flatten: time 0.004362/0.02409, allocations: 4.957 MB / 0.8581 GB, free: 10.15 MB / 0.823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003022/0.02711, allocations: 2.971 MB / 0.861 GB, free: 7.09 MB / 0.823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004732/0.03184, allocations: 2.885 MB / 0.8639 GB, free: 4.199 MB / 0.823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003975/0.03582, allocations: 2.494 MB / 0.8663 GB, free: 1.699 MB / 0.823 GB Notification: Performance of NFPackage.collectConstants: time 0.0008726/0.03669, allocations: 440 kB / 0.8667 GB, free: 1.27 MB / 0.823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001246/0.03794, allocations: 0.6206 MB / 0.8673 GB, free: 0.6484 MB / 0.823 GB Notification: Performance of NFScalarize.scalarize: time 0.001892/0.03983, allocations: 2.136 MB / 0.8694 GB, free: 14.51 MB / 0.8386 GB Notification: Performance of NFVerifyModel.verify: time 0.002129/0.04196, allocations: 1.353 MB / 0.8707 GB, free: 13.15 MB / 0.8386 GB Notification: Performance of NFConvertDAE.convert: time 0.004336/0.04629, allocations: 3.627 MB / 0.8743 GB, free: 9.516 MB / 0.8386 GB Notification: Performance of FrontEnd - DAE generated: time 6.582e-06/0.0463, allocations: 0 / 0.8743 GB, free: 9.516 MB / 0.8386 GB Notification: Performance of FrontEnd: time 2.274e-06/0.0463, allocations: 0 / 0.8743 GB, free: 9.516 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 0.0001553/0.04646, allocations: 0 / 0.8743 GB, free: 9.516 MB / 0.8386 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 0.005349/0.05181, allocations: 3.118 MB / 0.8773 GB, free: 6.355 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 4.447e-05/0.05185, allocations: 12.61 kB / 0.8773 GB, free: 6.344 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00447/0.05632, allocations: 1.377 MB / 0.8787 GB, free: 4.965 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002018/0.05834, allocations: 1.377 MB / 0.88 GB, free: 3.559 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001405/0.05848, allocations: 230.5 kB / 0.8802 GB, free: 3.332 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005618/0.05904, allocations: 296.3 kB / 0.8805 GB, free: 3.043 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004844/0.06389, allocations: 2.989 MB / 0.8834 GB, free: 15.91 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.052e-05/0.06394, allocations: 8 kB / 0.8835 GB, free: 15.91 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002956/0.06423, allocations: 132 kB / 0.8836 GB, free: 15.78 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002846/0.06452, allocations: 293.3 kB / 0.8839 GB, free: 15.49 MB / 0.8542 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002323/0.06684, allocations: 1.294 MB / 0.8851 GB, free: 14.18 MB / 0.8542 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0138/0.08064, allocations: 11.33 MB / 0.8962 GB, free: 2.34 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002008/0.08265, allocations: 1.77 MB / 0.8979 GB, free: 0.5078 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001385/0.08403, allocations: 1.092 MB / 0.899 GB, free: 15.39 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001904/0.08422, allocations: 61.97 kB / 0.899 GB, free: 15.33 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.081e-05/0.08427, allocations: 68.39 kB / 0.8991 GB, free: 15.26 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=230): time 6.622e-06/0.08428, allocations: 3.984 kB / 0.8991 GB, free: 15.25 MB / 0.8698 GB Notification: Performance of matching and sorting (n=233): time 0.01092/0.0952, allocations: 5.081 MB / 0.9041 GB, free: 10.16 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.399e-05/0.09529, allocations: 239.6 kB / 0.9043 GB, free: 9.879 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008284/0.09611, allocations: 0.8608 MB / 0.9051 GB, free: 9 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0001686/0.09628, allocations: 61.7 kB / 0.9052 GB, free: 8.934 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005275/0.09681, allocations: 1.173 MB / 0.9063 GB, free: 7.742 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005845/0.09739, allocations: 0.8171 MB / 0.9071 GB, free: 6.918 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005819/0.09798, allocations: 473 kB / 0.9076 GB, free: 6.449 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 7.17e-05/0.09805, allocations: 301.1 kB / 0.9079 GB, free: 6.152 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006723/0.09872, allocations: 440.3 kB / 0.9083 GB, free: 5.715 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009018/0.09962, allocations: 1.087 MB / 0.9094 GB, free: 4.348 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001798/0.1014, allocations: 1.63 MB / 0.911 GB, free: 2.469 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.17e-05/0.1014, allocations: 4 kB / 0.911 GB, free: 2.465 MB / 0.8698 GB Notification: Performance of matching and sorting (n=334) (initialization): time 0.00384/0.1053, allocations: 2.405 MB / 0.9133 GB, free: 44 kB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 2.624e-05/0.1053, allocations: 12 kB / 0.9133 GB, free: 32 kB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.492e-05/0.1053, allocations: 20 kB / 0.9133 GB, free: 12 kB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006407/0.1117, allocations: 2.228 MB / 0.9155 GB, free: 13.78 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001708/0.1134, allocations: 0.5967 MB / 0.9161 GB, free: 13.18 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007754/0.1212, allocations: 5.159 MB / 0.9211 GB, free: 7.961 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001489/0.1227, allocations: 203 kB / 0.9213 GB, free: 7.762 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002351/0.1229, allocations: 99.88 kB / 0.9214 GB, free: 7.664 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001317/0.1242, allocations: 0.5388 MB / 0.922 GB, free: 7.117 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008806/0.1251, allocations: 1.093 MB / 0.923 GB, free: 5.73 MB / 0.8855 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002705/0.1278, allocations: 2.394 MB / 0.9254 GB, free: 3.062 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.282e-05/0.1278, allocations: 11.94 kB / 0.9254 GB, free: 3.051 MB / 0.8855 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : 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] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : 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] [ 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.v1_n[1] ; line2.v1_p[1] ; line2.v3_p[1] ; line2.v3_n[1] ] = [ -transformer.conv3.V2[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] ; -loadRL.load3.v[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] ] might be structurally or numerically singular for variable line2.v3_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.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] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : 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] [ 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.v1_n[2] ; line2.v1_p[2] ; line2.v3_p[2] ; line2.v3_n[2] ] = [ -transformer.conv3.V2[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] ; -loadRL.load3.v[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] ] might be structurally or numerically singular for variable line2.v3_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=334) (initialization_lambda0): time 0.003421/0.1313, allocations: 2.42 MB / 0.9277 GB, free: 0.6094 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 2.001e-05/0.1313, allocations: 12 kB / 0.9277 GB, free: 0.5977 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.226e-05/0.1313, allocations: 20 kB / 0.9278 GB, free: 0.5781 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001329/0.1326, allocations: 0.6043 MB / 0.9284 GB, free: 15.96 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001505/0.1341, allocations: 0.6436 MB / 0.929 GB, free: 15.31 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006531/0.1407, allocations: 9.536 MB / 0.9383 GB, free: 5.363 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001502/0.1422, allocations: 199 kB / 0.9385 GB, free: 5.168 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001596/0.1423, allocations: 95.94 kB / 0.9386 GB, free: 5.074 MB / 0.9011 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 (263): * Single equations (assignments): 262 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.0006296/0.143, allocations: 359.5 kB / 0.9389 GB, free: 4.715 MB / 0.9011 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003838/0.1433, allocations: 179.8 kB / 0.9391 GB, free: 4.539 MB / 0.9011 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003742/0.1471, allocations: 2.773 MB / 0.9418 GB, free: 1.727 MB / 0.9011 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.692e-05/0.1471, allocations: 27.94 kB / 0.9418 GB, free: 1.699 MB / 0.9011 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.138e-06/0.1471, allocations: 3.938 kB / 0.9418 GB, free: 1.695 MB / 0.9011 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.465e-05/0.1471, allocations: 15.95 kB / 0.9418 GB, free: 1.68 MB / 0.9011 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007252/0.1544, allocations: 5.298 MB / 0.947 GB, free: 12.24 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.664e-06/0.1544, allocations: 4 kB / 0.947 GB, free: 12.24 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001042/0.1554, allocations: 431.4 kB / 0.9474 GB, free: 11.82 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004679/0.1601, allocations: 2.016 MB / 0.9494 GB, free: 9.793 MB / 0.9167 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002176/0.1603, allocations: 59.95 kB / 0.9495 GB, free: 9.734 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006449/0.1668, allocations: 4.869 MB / 0.9542 GB, free: 4.758 MB / 0.9167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.991e-06/0.1668, allocations: 11.94 kB / 0.9542 GB, free: 4.746 MB / 0.9167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003775/0.1705, allocations: 2.705 MB / 0.9569 GB, free: 1.926 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007861/0.1713, allocations: 434.1 kB / 0.9573 GB, free: 1.5 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002246/0.1716, allocations: 52 kB / 0.9573 GB, free: 1.449 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008182/0.1724, allocations: 83.95 kB / 0.9574 GB, free: 1.367 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003684/0.1727, allocations: 198 kB / 0.9576 GB, free: 1.176 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001103/0.1728, allocations: 55.95 kB / 0.9577 GB, free: 1.121 MB / 0.9167 GB Notification: Performance of sorting global known variables: time 0.0004371/0.1733, allocations: 409.7 kB / 0.958 GB, free: 0.7109 MB / 0.9167 GB Notification: Performance of sort global known variables: time 9e-08/0.1733, allocations: 0 / 0.958 GB, free: 0.7109 MB / 0.9167 GB Notification: Performance of remove unused functions: time 0.003583/0.1769, allocations: 1.426 MB / 0.9594 GB, free: 15.29 MB / 0.9323 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 32 * 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 (161): * Single equations (assignments): 160 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0002787/0.1771, allocations: 152 kB / 0.9596 GB, free: 15.13 MB / 0.9323 GB Notification: Performance of simCode: created initialization part: time 0.005227/0.1824, allocations: 3.546 MB / 0.963 GB, free: 11.53 MB / 0.9323 GB Notification: Performance of simCode: created event and clocks part: time 3.639e-05/0.1824, allocations: 31.44 kB / 0.9631 GB, free: 11.5 MB / 0.9323 GB Notification: Performance of simCode: created simulation system equations: time 0.001778/0.1842, allocations: 1.314 MB / 0.9644 GB, free: 10.18 MB / 0.9323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00147/0.1857, allocations: 462.9 kB / 0.9648 GB, free: 9.734 MB / 0.9323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008717/0.1944, allocations: 5.225 MB / 0.9699 GB, free: 4.359 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008495/0.1952, allocations: 0.8797 MB / 0.9708 GB, free: 3.453 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.001653/0.1969, allocations: 0.5299 MB / 0.9713 GB, free: 2.918 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006897/0.1976, allocations: 311.2 kB / 0.9716 GB, free: 2.613 MB / 0.9323 GB Notification: Performance of SimCode: time 1.944e-06/0.1976, allocations: 3.938 kB / 0.9716 GB, free: 2.609 MB / 0.9323 GB Notification: Performance of Templates: time 0.05551/0.2531, allocations: 50.96 MB / 1.021 GB, free: 15.95 MB / 0.9948 GB " [Timeout remaining time 300] make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 6.207933142315596]