Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="Buildings_maint_8_0_x_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_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.287/1.287, allocations: 285.5 MB / 292.8 MB, free: 10.45 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009624/0.0009624, allocations: 177.3 kB / 361.1 MB, free: 7.125 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.9766/0.9766, allocations: 205.1 MB / 0.6195 GB, free: 10.38 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007966/0.0007966, allocations: 88.62 kB / 0.7326 GB, free: 44.25 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.1726/0.1735, allocations: 121.5 MB / 0.8512 GB, free: 2.863 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3901/0.5636, allocations: 115.3 MB / 0.9638 GB, free: 78.45 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.1736/0.7373, allocations: 197.6 MB / 1.157 GB, free: 6.25 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002682/0.7376, allocations: 118.7 kB / 1.157 GB, free: 6.137 MB / 0.7605 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 0.5324/1.27, allocations: 124.9 MB / 1.279 GB, free: 200.7 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 2.864e-05/1.27, allocations: 11.34 kB / 1.279 GB, free: 200.7 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01076/1.281, allocations: 1.703 MB / 1.281 GB, free: 200.5 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003274/1.284, allocations: 1.996 MB / 1.282 GB, free: 200.1 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.315e-05/1.284, allocations: 106.7 kB / 1.283 GB, free: 200.1 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004271/1.285, allocations: 175.7 kB / 1.283 GB, free: 200.1 MB / 0.8542 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.005769/1.29, allocations: 4.667 MB / 1.287 GB, free: 200.1 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005802/1.296, allocations: 5.028 MB / 1.292 GB, free: 199.8 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.661e-05/1.296, allocations: 5.5 kB / 1.292 GB, free: 199.8 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003182/1.297, allocations: 3.094 kB / 1.292 GB, free: 199.8 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003315/1.297, allocations: 293.3 kB / 1.292 GB, free: 199.7 MB / 0.8542 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01943/1.316, allocations: 24.35 MB / 1.316 GB, free: 184.7 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0036/1.32, allocations: 3.217 MB / 1.319 GB, free: 183.6 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002703/1.323, allocations: 2.442 MB / 1.322 GB, free: 182.8 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002408/1.323, allocations: 142.1 kB / 1.322 GB, free: 182.7 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.516e-05/1.323, allocations: 75.48 kB / 1.322 GB, free: 182.6 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=230): time 4.479e-06/1.323, allocations: 0 / 1.322 GB, free: 182.6 MB / 0.8542 GB Notification: Performance of matching and sorting (n=323): time 0.032/1.355, allocations: 15.47 MB / 1.337 GB, free: 177 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.013e-05/1.355, allocations: 251.2 kB / 1.337 GB, free: 176.8 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001418/1.357, allocations: 1.05 MB / 1.338 GB, free: 176.4 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.000225/1.357, allocations: 27.08 kB / 1.338 GB, free: 176.3 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004544/1.357, allocations: 1.112 MB / 1.339 GB, free: 175.5 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006795/1.358, allocations: 1.041 MB / 1.341 GB, free: 174.7 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002341/1.358, allocations: 0 / 1.341 GB, free: 174.7 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0001391/1.358, allocations: 442 kB / 1.341 GB, free: 174.3 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002819/1.361, allocations: 2.344 MB / 1.343 GB, free: 173.5 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00286/1.364, allocations: 3.013 MB / 1.346 GB, free: 171.8 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004769/1.369, allocations: 3.236 MB / 1.349 GB, free: 170.8 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.521e-05/1.369, allocations: 7.375 kB / 1.349 GB, free: 170.8 MB / 0.8542 GB Notification: Performance of matching and sorting (n=424) (initialization): time 0.015/1.384, allocations: 8.732 MB / 1.358 GB, free: 168.2 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.001035/1.385, allocations: 7.305 MB / 1.365 GB, free: 160.3 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.585e-05/1.385, allocations: 16.97 kB / 1.365 GB, free: 160.3 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01359/1.399, allocations: 4.196 MB / 1.369 GB, free: 159.6 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003633/1.402, allocations: 0.6943 MB / 1.37 GB, free: 159.5 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02395/1.426, allocations: 17.86 MB / 1.387 GB, free: 146.1 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00381/1.43, allocations: 319.9 kB / 1.388 GB, free: 145.9 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007142/1.431, allocations: 188 kB / 1.388 GB, free: 145.7 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 7.003e-06/1.431, allocations: 4 kB / 1.388 GB, free: 145.7 MB / 0.8542 GB Warning: The linear system: 1 : $DER.line2.i3[1] - $DER.transformer.conv2.terminal_p.i[1] = -$DER.transformer.conv3.terminal_p.i[1] 2 : $DER.line2.i2[1] - $DER.transformer.conv1.terminal_p.i[1] = -$DER.transformer.conv2.terminal_p.i[1] 3 : $DER.line2.i1[1] - $DER.transformer.conv3.terminal_p.i[1] = -$DER.transformer.conv1.terminal_p.i[1] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ $DER.transformer.conv3.terminal_p.i[1] ; $DER.transformer.conv1.terminal_p.i[1] ; $DER.transformer.conv2.terminal_p.i[1] ] = [ -$DER.line2.i3[1] ; -$DER.line2.i2[1] ; -$DER.line2.i1[1] ] might be structurally or numerically singular for variable $DER.transformer.conv2.terminal_p.i[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : $DER.line2.i3[2] - $DER.transformer.conv2.terminal_p.i[2] = -$DER.transformer.conv3.terminal_p.i[2] 2 : $DER.line2.i1[2] - $DER.transformer.conv3.terminal_p.i[2] = -$DER.transformer.conv1.terminal_p.i[2] 3 : $DER.line2.i2[2] - $DER.transformer.conv1.terminal_p.i[2] = -$DER.transformer.conv2.terminal_p.i[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ $DER.transformer.conv2.terminal_p.i[2] ; $DER.transformer.conv1.terminal_p.i[2] ; $DER.transformer.conv3.terminal_p.i[2] ] = [ -$DER.line2.i3[2] ; -$DER.line2.i1[2] ; -$DER.line2.i2[2] ] might be structurally or numerically singular for variable $DER.transformer.conv3.terminal_p.i[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : line2.i3[1] - transformer.conv2.terminal_p.i[1] = -transformer.conv3.terminal_p.i[1] 2 : line2.i1[1] - transformer.conv3.terminal_p.i[1] = -transformer.conv1.terminal_p.i[1] 3 : line2.i2[1] - transformer.conv1.terminal_p.i[1] = -transformer.conv2.terminal_p.i[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ transformer.conv2.terminal_p.i[1] ; transformer.conv1.terminal_p.i[1] ; transformer.conv3.terminal_p.i[1] ] = [ -line2.i3[1] ; -line2.i1[1] ; -line2.i2[1] ] might be structurally or numerically singular for variable transformer.conv3.terminal_p.i[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : line2.i3[2] - transformer.conv2.terminal_p.i[2] = -transformer.conv3.terminal_p.i[2] 2 : line2.i2[2] - transformer.conv1.terminal_p.i[2] = -transformer.conv2.terminal_p.i[2] 3 : line2.i1[2] - transformer.conv3.terminal_p.i[2] = -transformer.conv1.terminal_p.i[2] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ transformer.conv3.terminal_p.i[2] ; transformer.conv1.terminal_p.i[2] ; transformer.conv2.terminal_p.i[2] ] = [ -line2.i3[2] ; -line2.i2[2] ; -line2.i1[2] ] might be structurally or numerically singular for variable transformer.conv2.terminal_p.i[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : $DER.node3.wyeToDelta.delta.phase[2].v[2] = $DER.line2.v2_n[2] - $DER.line2.v3_n[2] 2 : $DER.node3.wyeToDelta.delta.phase[3].v[2] = $DER.line2.v3_n[2] - $DER.line2.v1_n[2] 3 : $DER.node3.wyeToDelta.delta.phase[1].v[2] = $DER.line2.v1_n[2] - $DER.line2.v2_n[2] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ $DER.line2.v2_n[2] ; $DER.line2.v1_n[2] ; $DER.line2.v3_n[2] ] = [ -$DER.node3.wyeToDelta.delta.phase[2].v[2] ; -$DER.node3.wyeToDelta.delta.phase[3].v[2] ; -$DER.node3.wyeToDelta.delta.phase[1].v[2] ] might be structurally or numerically singular for variable $DER.line2.v3_n[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : $DER.node3.wyeToDelta.delta.phase[2].v[1] = $DER.line2.v2_n[1] - $DER.line2.v3_n[1] 2 : $DER.node3.wyeToDelta.delta.phase[3].v[1] = $DER.line2.v3_n[1] - $DER.line2.v1_n[1] 3 : $DER.node3.wyeToDelta.delta.phase[1].v[1] = $DER.line2.v1_n[1] - $DER.line2.v2_n[1] [ -1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; 1.0 , -1.0 , 0.0 ] * [ $DER.line2.v2_n[1] ; $DER.line2.v1_n[1] ; $DER.line2.v3_n[1] ] = [ -$DER.node3.wyeToDelta.delta.phase[2].v[1] ; -$DER.node3.wyeToDelta.delta.phase[3].v[1] ; -$DER.node3.wyeToDelta.delta.phase[1].v[1] ] might be structurally or numerically singular for variable $DER.line2.v3_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : node3.wyeToDelta.delta.phase[1].v[2] = line2.v1_n[2] - line2.v2_n[2] 2 : node3.wyeToDelta.delta.phase[3].v[2] = line2.v3_n[2] - line2.v1_n[2] 3 : node3.wyeToDelta.delta.phase[2].v[2] = line2.v2_n[2] - line2.v3_n[2] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ line2.v2_n[2] ; line2.v3_n[2] ; line2.v1_n[2] ] = [ -node3.wyeToDelta.delta.phase[1].v[2] ; -node3.wyeToDelta.delta.phase[3].v[2] ; -node3.wyeToDelta.delta.phase[2].v[2] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : node3.wyeToDelta.delta.phase[1].v[1] = line2.v1_n[1] - line2.v2_n[1] 2 : node3.wyeToDelta.delta.phase[3].v[1] = line2.v3_n[1] - line2.v1_n[1] 3 : node3.wyeToDelta.delta.phase[2].v[1] = line2.v2_n[1] - line2.v3_n[1] [ 1.0 , 0.0 , -1.0 ; 0.0 , -1.0 , 1.0 ; -1.0 , 1.0 , 0.0 ] * [ line2.v2_n[1] ; line2.v3_n[1] ; line2.v1_n[1] ] = [ -node3.wyeToDelta.delta.phase[1].v[1] ; -node3.wyeToDelta.delta.phase[3].v[1] ; -node3.wyeToDelta.delta.phase[2].v[1] ] might be structurally or numerically singular for variable line2.v1_n[1] since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009946/1.441, allocations: 7.598 MB / 1.395 GB, free: 139 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.914e-05/1.441, allocations: 20 kB / 1.395 GB, free: 138.9 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004132/1.441, allocations: 317.5 kB / 1.395 GB, free: 138.7 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005322/1.447, allocations: 1.109 MB / 1.397 GB, free: 137.8 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00493/1.452, allocations: 11.5 MB / 1.408 GB, free: 125.9 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003188/1.455, allocations: 285.6 kB / 1.408 GB, free: 125.7 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004609/1.455, allocations: 182.3 kB / 1.408 GB, free: 125.5 MB / 0.8542 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 84 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (258): * Single equations (assignments): 256 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(9,91.4%) 75} * Non-linear torn systems: 1 {9 75} Notification: Performance of prepare postOptimizeDAE: time 0.000752/1.456, allocations: 169.9 kB / 1.408 GB, free: 125.4 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006513/1.457, allocations: 197 kB / 1.409 GB, free: 125.2 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01638/1.473, allocations: 9.317 MB / 1.418 GB, free: 117.8 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.772e-05/1.473, allocations: 32 kB / 1.418 GB, free: 117.8 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.365e-05/1.473, allocations: 16.56 kB / 1.418 GB, free: 117.8 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.821e-05/1.473, allocations: 24.86 kB / 1.418 GB, free: 117.8 MB / 0.8542 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0241/1.497, allocations: 15.38 MB / 1.433 GB, free: 104.3 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.459e-05/1.497, allocations: 8 kB / 1.433 GB, free: 104.3 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002734/1.5, allocations: 0.5422 MB / 1.433 GB, free: 103.8 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01316/1.513, allocations: 4.442 MB / 1.438 GB, free: 99.33 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003912/1.514, allocations: 53.89 kB / 1.438 GB, free: 99.28 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01966/1.533, allocations: 15.46 MB / 1.453 GB, free: 83.68 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.041e-05/1.533, allocations: 16.91 kB / 1.453 GB, free: 83.66 MB / 0.8542 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.01455/1.548, allocations: 8.729 MB / 1.461 GB, free: 74.57 MB / 0.8542 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.01402/1.562, allocations: 9.145 MB / 1.47 GB, free: 65.05 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001544/1.564, allocations: 0.8147 MB / 1.471 GB, free: 64.21 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006524/1.564, allocations: 11.98 kB / 1.471 GB, free: 64.2 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003446/1.568, allocations: 354.9 kB / 1.471 GB, free: 63.86 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000345/1.568, allocations: 185.8 kB / 1.472 GB, free: 63.68 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002976/1.568, allocations: 139.9 kB / 1.472 GB, free: 63.54 MB / 0.8542 GB Notification: Performance of sort global known variables: time 0.001022/1.569, allocations: 0.8236 MB / 1.473 GB, free: 62.71 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.00618/1.576, allocations: 1.359 MB / 1.474 GB, free: 61.35 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (178): * Single equations (assignments): 176 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(9,91.4%) 63} * Non-linear torn systems: 1 {9 63} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004241/1.576, allocations: 174.3 kB / 1.474 GB, free: 61.17 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.01288/1.589, allocations: 10.03 MB / 1.484 GB, free: 51.03 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 4.779e-06/1.589, allocations: 2.562 kB / 1.484 GB, free: 51.03 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.005467/1.594, allocations: 3.463 MB / 1.487 GB, free: 47.55 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001111/1.596, allocations: 151.1 kB / 1.487 GB, free: 47.42 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0249/1.62, allocations: 8.485 MB / 1.496 GB, free: 38.79 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002952/1.623, allocations: 2.81 MB / 1.498 GB, free: 35.95 MB / 0.8542 GB Notification: Performance of SimCode: time 5.11e-07/1.623, allocations: 0 / 1.498 GB, free: 35.95 MB / 0.8542 GB Error: Error building simulator. Build log: make: Entering directory '/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD/Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.fmutmp/sources' clang -fPIC -O0 -falign-functions -march=native -fno-stack-protector -Wno-parentheses-equality -Wno-unused-variable -fPIC -fdollars-in-identifiers -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -Iinclude/ -Iinclude/fmi2 -I. -DOMC_MODEL_PREFIX=Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=10 -DOMC_NUM_NONLINEAR_SYSTEMS=2 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c In file included from Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:9: In file included from include/openmodelica.h:69: In file included from include/openmodelica_types.h:110: include/gc/omc_gc.h:186:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ include/gc/omc_gc.h:190:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:1158:5: warning: type specifier missing, defaults to 'int' [-Wimplicit-int] dynamic, prescribed power consumption, etc.)" ^ Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:1158:14: warning: type specifier missing, defaults to 'int' [-Wimplicit-int] dynamic, prescribed power consumption, etc.)" ^ Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:1158:24: error: expected ';' after top level declarator dynamic, prescribed power consumption, etc.)" ^ ; Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:1158:49: warning: missing terminating '"' character [-Winvalid-pp-token] dynamic, prescribed power consumption, etc.)" ^ In file included from Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:1203: include/fmi2/fmu2_model_interface.c:382:3: warning: implicit declaration of function 'Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_setupDataStruc' is invalid in C99 [-Wimplicit-function-declaration] fmu2_model_interface_setupDataStruc(comp->fmuData); ^ Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:1202:45: note: expanded from macro 'fmu2_model_interface_setupDataStruc' #define fmu2_model_interface_setupDataStruc Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_setupDataStruc ^ In file included from Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:1203: include/fmi2/fmu2_model_interface.c:580:5: warning: implicit declaration of function 'Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_setupDataStruc' is invalid in C99 [-Wimplicit-function-declaration] fmu2_model_interface_setupDataStruc(comp->fmuData); ^ Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.c:1202:45: note: expanded from macro 'fmu2_model_interface_setupDataStruc' #define fmu2_model_interface_setupDataStruc Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_setupDataStruc ^ 7 warnings and 1 error generated. make: *** [: Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.o] Error 1 make: Leaving directory '/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD/Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.fmutmp/sources' Error: Error building simulator. Build log: checking build system type... x86_64-unknown-linux-gnu checking host system type... x86_64-unknown-linux-gnu checking target system type... x86_64-unknown-linux-gnu build_short: x86_64-linux-gnu host_short: x86_64-linux-gnu checking for gcc... clang checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether clang accepts -g... yes checking for clang option to accept ISO C89... none needed checking how to run the C preprocessor... clang -E checking whether make sets $(MAKE)... yes checking for cross-compilation flags... not cross-compiling checking if -Werror works... ok checking looking for --no-undefined... yes checking looking for dollars in identifiers... CPPFLAGS: -fdollars-in-identifiers checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... no checking for an ANSI C-conforming const... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for size_t... yes checking for vprintf... yes checking for _doprnt... yes checking for strdup... yes checking for strerror... yes checking LAPACK/BLAS flags... not found checking for static pthreads... no checking for pthread_mutex_lock in -lpthread... yes checking for cos in -lm... yes checking for filesystem access... OK configure: creating ./config.status config.status: creating Makefile rm -f Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.def Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.a Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.so Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_FMU.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_functions.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_records.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_01exo.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_02nls.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_03lsy.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_04set.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_05evt.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_06inz.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_07dly.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_08bnd.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_09alg.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_10asr.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_11mix.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_12jac.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_13opt.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_14lnz.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_15syn.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_16dae.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_17inl.o Buildings_maint_8_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_init_fmu.o include/./gc/memory_pool.o include/./util/base_array.o include/./util/boolean_array.o include/./util/omc_error.o include/./util/division.o include/./util/generic_array.o include/./util/index_spec.o include/./util/integer_array.o include/./util/list.o include/./util/modelica_string.o include/./util/real_array.o include/./util/ringbuffer.o include/./util/string_array.o include/./util/utility.o include/./util/varinfo.o include/./util/ModelicaUtilities.o include/./util/omc_msvc.o include/./util/simulation_options.o include/./util/cJSON.o include/./util/rational.o include/./util/modelica_string_lit.o include/./util/omc_init.o include/./util/omc_mmap.o include/./math-support/pivot.o include/./simulation/simulation_info_json.o include/./simulation/options.o include/./simulation/simulation_omc_assert.o include/./simulation/solver/delay.o include/./simulation/solver/linearSystem.o include/./simulation/solver/linearSolverLapack.o include/./simulation/solver/linearSolverTotalPivot.o include/./simulation/solver/nonlinearSystem.o include/./simulation/solver/nonlinearValuesList.o include/./simulation/solver/nonlinearSolverHybrd.o include/./simulation/solver/nonlinearSolverHomotopy.o include/./simulation/solver/omc_math.o include/./simulation/solver/model_help.o include/./simulation/solver/stateset.o include/./simulation/solver/synchronous.o include/./simulation/solver/initialization/initialization.o include/./meta/meta_modelica_catch.o include/./external_solvers/enorm_.o include/./external_solvers/hybrj_.o include/./external_solvers/dpmpar_.o include/./external_solvers/qrfac_.o include/./external_solvers/qform_.o include/./external_solvers/dogleg_.o include/./external_solvers/r1updt_.o include/./external_solvers/r1mpyq_.o include/./external_solvers/dgesv.o include/./external_solvers/dgetrf.o include/./external_solvers/dlamch.o include/./external_solvers/ilaenv.o include/./external_solvers/xerbla.o include/./external_solvers/dgetf2.o include/./external_solvers/dgetrs.o include/./external_solvers/dlaswp.o include/./external_solvers/ieeeck.o include/./external_solvers/iparmq.o include/./external_solvers/dgemm.o include/./external_solvers/dger.o include/./external_solvers/dscal.o include/./external_solvers/dswap.o include/./external_solvers/dtrsm.o include/./external_solvers/idamax.o include/./external_solvers/lsame.o include/./external_solvers/i_nint.o include/./external_solvers/pow_di.o include/./external_solvers/s_cmp.o include/./external_solvers/s_copy.o