Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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 0.0007868/0.0007868, allocations: 87.58 kB / 20.45 MB, free: 4.117 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 0.0009084/0.0009084, allocations: 161 kB / 23.82 MB, free: 0.75 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 0.9381/0.9381, allocations: 177.2 MB / 204.2 MB, free: 5.594 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.825/1.825, allocations: 377.9 MB / 0.6236 GB, free: 8.535 MB / 0.5886 GB " [Timeout remaining time 178] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/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.UnbalancedStepUp.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_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.374e-06/2.374e-06, allocations: 0 / 0.8116 GB, free: 1.617 MB / 0.7605 GB Notification: Performance of FrontEnd - Absyn->SCode: time 4.727e-05/4.964e-05, allocations: 2.312 kB / 0.8117 GB, free: 1.613 MB / 0.7605 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01304/0.01309, allocations: 9.079 MB / 0.8205 GB, free: 8.512 MB / 0.7761 GB Notification: Performance of NFInst.instExpressions: time 0.008139/0.02123, allocations: 3.643 MB / 0.8241 GB, free: 4.879 MB / 0.7761 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001663/0.02289, allocations: 59.75 kB / 0.8241 GB, free: 4.82 MB / 0.7761 GB Notification: Performance of NFTyping.typeComponents: time 0.001276/0.02417, allocations: 421.2 kB / 0.8245 GB, free: 4.406 MB / 0.7761 GB Notification: Performance of NFTyping.typeBindings: time 0.002695/0.02686, allocations: 1.137 MB / 0.8256 GB, free: 3.27 MB / 0.7761 GB Notification: Performance of NFTyping.typeClassSections: time 0.002216/0.02908, allocations: 0.9147 MB / 0.8265 GB, free: 2.359 MB / 0.7761 GB Notification: Performance of NFFlatten.flatten: time 0.005645/0.03472, allocations: 4.984 MB / 0.8314 GB, free: 13.36 MB / 0.7917 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00439/0.03911, allocations: 2.775 MB / 0.8341 GB, free: 10.52 MB / 0.7917 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00479/0.0439, allocations: 2.914 MB / 0.837 GB, free: 7.602 MB / 0.7917 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004511/0.04841, allocations: 2.623 MB / 0.8395 GB, free: 4.977 MB / 0.7917 GB Notification: Performance of NFPackage.collectConstants: time 0.001251/0.04966, allocations: 436 kB / 0.8399 GB, free: 4.551 MB / 0.7917 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001612/0.05128, allocations: 0.6214 MB / 0.8405 GB, free: 3.93 MB / 0.7917 GB Notification: Performance of NFScalarize.scalarize: time 0.002518/0.05379, allocations: 2.148 MB / 0.8426 GB, free: 1.777 MB / 0.7917 GB Notification: Performance of NFVerifyModel.verify: time 0.0029/0.0567, allocations: 1.355 MB / 0.844 GB, free: 432 kB / 0.7917 GB Notification: Performance of NFConvertDAE.convert: time 0.006582/0.06328, allocations: 3.662 MB / 0.8475 GB, free: 12.75 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 1.301e-05/0.06329, allocations: 0 / 0.8475 GB, free: 12.75 MB / 0.8073 GB Notification: Performance of FrontEnd: time 2.785e-06/0.06329, allocations: 1.344 kB / 0.8475 GB, free: 12.75 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 0.0003141/0.06361, allocations: 0 / 0.8475 GB, free: 12.75 MB / 0.8073 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 0.005969/0.06958, allocations: 3.631 MB / 0.8511 GB, free: 9.07 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 4.318e-05/0.06962, allocations: 12.03 kB / 0.8511 GB, free: 9.059 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005517/0.07514, allocations: 2.466 MB / 0.8535 GB, free: 6.59 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001929/0.07707, allocations: 1.673 MB / 0.8551 GB, free: 4.887 MB / 0.8073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001239/0.07719, allocations: 234.6 kB / 0.8554 GB, free: 4.656 MB / 0.8073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003658/0.07756, allocations: 312.3 kB / 0.8557 GB, free: 4.352 MB / 0.8073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004861/0.08242, allocations: 3.431 MB / 0.859 GB, free: 0.7617 MB / 0.8073 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.833e-05/0.08247, allocations: 7.938 kB / 0.859 GB, free: 0.7539 MB / 0.8073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002605/0.08273, allocations: 132 kB / 0.8591 GB, free: 0.625 MB / 0.8073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002798/0.08301, allocations: 317.4 kB / 0.8594 GB, free: 320 kB / 0.8073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00293/0.08594, allocations: 1.692 MB / 0.8611 GB, free: 14.61 MB / 0.823 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01206/0.098, allocations: 14.86 MB / 0.8756 GB, free: 15.21 MB / 0.8386 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00241/0.1004, allocations: 2.131 MB / 0.8777 GB, free: 13.03 MB / 0.8386 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001669/0.1021, allocations: 1.306 MB / 0.879 GB, free: 11.7 MB / 0.8386 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001817/0.1023, allocations: 73.91 kB / 0.879 GB, free: 11.63 MB / 0.8386 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.077e-05/0.1023, allocations: 59.39 kB / 0.8791 GB, free: 11.56 MB / 0.8386 GB Notification: Performance of pre-optimization done (n=230): time 4.067e-06/0.1023, allocations: 4 kB / 0.8791 GB, free: 11.56 MB / 0.8386 GB Notification: Performance of matching and sorting (n=313): time 0.02499/0.1273, allocations: 14.98 MB / 0.8937 GB, free: 12.62 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.662e-05/0.1274, allocations: 243.9 kB / 0.894 GB, free: 12.33 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009269/0.1283, allocations: 1.09 MB / 0.895 GB, free: 11.22 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.0001694/0.1285, allocations: 77.7 kB / 0.8951 GB, free: 11.14 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005677/0.1291, allocations: 1.37 MB / 0.8964 GB, free: 9.758 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006452/0.1297, allocations: 1.127 MB / 0.8975 GB, free: 8.621 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008341/0.1305, allocations: 0.6394 MB / 0.8982 GB, free: 7.969 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0001044/0.1306, allocations: 476.8 kB / 0.8986 GB, free: 7.5 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001222/0.1319, allocations: 0.7782 MB / 0.8994 GB, free: 6.711 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00171/0.1336, allocations: 1.804 MB / 0.9011 GB, free: 4.535 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002983/0.1366, allocations: 2.676 MB / 0.9037 GB, free: 1.488 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.724e-06/0.1366, allocations: 4 kB / 0.9038 GB, free: 1.484 MB / 0.8542 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.01057/0.1471, allocations: 6.123 MB / 0.9097 GB, free: 11.3 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 2.252e-05/0.1472, allocations: 12 kB / 0.9097 GB, free: 11.29 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.22e-05/0.1472, allocations: 20 kB / 0.9098 GB, free: 11.27 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01648/0.1637, allocations: 6.999 MB / 0.9166 GB, free: 4.258 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00206/0.1657, allocations: 0.8075 MB / 0.9174 GB, free: 3.449 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01893/0.1846, allocations: 14.35 MB / 0.9314 GB, free: 4.887 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001989/0.1866, allocations: 419.4 kB / 0.9318 GB, free: 4.477 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001966/0.1868, allocations: 143.9 kB / 0.9319 GB, free: 4.336 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001997/0.1888, allocations: 0.9306 MB / 0.9328 GB, free: 3.398 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001647/0.1905, allocations: 1.784 MB / 0.9346 GB, free: 1.242 MB / 0.8855 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004441/0.1949, allocations: 3.849 MB / 0.9383 GB, free: 12.99 MB / 0.9011 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.075e-06/0.1949, allocations: 4 kB / 0.9384 GB, free: 12.98 MB / 0.9011 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 0.009929/0.2049, allocations: 5.879 MB / 0.9441 GB, free: 7.039 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 1.888e-05/0.2049, allocations: 16.56 kB / 0.9441 GB, free: 7.023 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.542e-05/0.2049, allocations: 20 kB / 0.9441 GB, free: 7.004 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01097/0.2159, allocations: 4.668 MB / 0.9487 GB, free: 2.312 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001978/0.2178, allocations: 0.858 MB / 0.9495 GB, free: 1.453 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01735/0.2352, allocations: 20.82 MB / 0.9699 GB, free: 12.01 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001958/0.2371, allocations: 411.4 kB / 0.9702 GB, free: 11.61 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001979/0.2373, allocations: 139.9 kB / 0.9704 GB, free: 11.47 MB / 0.9323 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 0.0007343/0.2381, allocations: 470.1 kB / 0.9708 GB, free: 11 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004509/0.2385, allocations: 302.7 kB / 0.9711 GB, free: 10.71 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01079/0.2493, allocations: 6.681 MB / 0.9776 GB, free: 3.938 MB / 0.9323 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.786e-05/0.2493, allocations: 35.98 kB / 0.9777 GB, free: 3.902 MB / 0.9323 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.693e-05/0.2494, allocations: 16 kB / 0.9777 GB, free: 3.887 MB / 0.9323 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.729e-05/0.2494, allocations: 11.95 kB / 0.9777 GB, free: 3.875 MB / 0.9323 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01513/0.2645, allocations: 10.26 MB / 0.9877 GB, free: 9.348 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.319e-05/0.2645, allocations: 12 kB / 0.9877 GB, free: 9.336 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001345/0.2659, allocations: 0.6092 MB / 0.9883 GB, free: 8.727 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01482/0.2807, allocations: 6.459 MB / 0.9946 GB, free: 2.246 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00048/0.2812, allocations: 79.95 kB / 0.9947 GB, free: 2.168 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01792/0.2991, allocations: 13.78 MB / 1.008 GB, free: 4.125 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.538e-06/0.2991, allocations: 15.94 kB / 1.008 GB, free: 4.109 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01063/0.3097, allocations: 6.376 MB / 1.014 GB, free: 13.43 MB / 0.9792 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001224/0.3109, allocations: 0.6389 MB / 1.015 GB, free: 12.79 MB / 0.9792 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002672/0.3112, allocations: 63.98 kB / 1.015 GB, free: 12.73 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001556/0.3128, allocations: 395.3 kB / 1.015 GB, free: 12.34 MB / 0.9792 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009825/0.3137, allocations: 282.7 kB / 1.016 GB, free: 12.07 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001843/0.3139, allocations: 104 kB / 1.016 GB, free: 11.96 MB / 0.9792 GB Notification: Performance of sorting global known variables: time 0.0008372/0.3148, allocations: 0.6132 MB / 1.016 GB, free: 11.34 MB / 0.9792 GB Notification: Performance of sort global known variables: time 9e-08/0.3148, allocations: 0 / 1.016 GB, free: 11.34 MB / 0.9792 GB Notification: Performance of remove unused functions: time 0.005694/0.3205, allocations: 1.867 MB / 1.018 GB, free: 9.477 MB / 0.9792 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 0.000425/0.3209, allocations: 186.9 kB / 1.018 GB, free: 9.285 MB / 0.9792 GB Notification: Performance of simCode: created initialization part: time 0.0123/0.3332, allocations: 7.645 MB / 1.026 GB, free: 1.492 MB / 0.9792 GB Notification: Performance of simCode: created event and clocks part: time 9.818e-06/0.3332, allocations: 4.125 kB / 1.026 GB, free: 1.488 MB / 0.9792 GB Notification: Performance of simCode: created simulation system equations: time 0.004481/0.3377, allocations: 3.035 MB / 1.029 GB, free: 14.4 MB / 0.9948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001326/0.339, allocations: 296.4 kB / 1.029 GB, free: 14.12 MB / 0.9948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0108/0.3498, allocations: 7.083 MB / 1.036 GB, free: 6.816 MB / 0.9948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001066/0.3509, allocations: 1.069 MB / 1.037 GB, free: 5.719 MB / 0.9948 GB Notification: Performance of simCode: alias equations: time 0.002409/0.3533, allocations: 1.39 MB / 1.038 GB, free: 4.324 MB / 0.9948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004482/0.3537, allocations: 160.4 kB / 1.039 GB, free: 4.168 MB / 0.9948 GB Notification: Performance of SimCode: time 1.563e-06/0.3537, allocations: 0 / 1.039 GB, free: 4.168 MB / 0.9948 GB Notification: Performance of Templates: time 0.3992/0.753, allocations: 87.36 MB / 1.124 GB, free: 236.2 MB / 1.01 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 6.626605733297765]