Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.5/1.5, allocations: 252 MB / 267 MB, free: 10.97 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001083/0.001083, allocations: 175.3 kB / 326.6 MB, free: 2.227 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.021/2.021, allocations: 205.4 MB / 0.5777 GB, free: 20.27 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008901/0.0008904, allocations: 96 kB / 0.6823 GB, free: 12.88 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003577/0.0003581, allocations: 11.03 kB / 0.7965 GB, free: 135.2 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2456/0.246, allocations: 106.4 MB / 0.9003 GB, free: 63.8 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.0149/0.2609, allocations: 17.72 MB / 0.9177 GB, free: 46.02 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.01264/0.2736, allocations: 6.859 MB / 0.9244 GB, free: 39.14 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003127/0.2768, allocations: 47.88 kB / 0.9244 GB, free: 39.09 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 0.001213/0.2781, allocations: 413 kB / 0.9248 GB, free: 38.68 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.003158/0.2812, allocations: 1.218 MB / 0.926 GB, free: 37.46 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.002487/0.2837, allocations: 0.7836 MB / 0.9267 GB, free: 36.68 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.005508/0.2893, allocations: 6.961 MB / 0.9335 GB, free: 29.7 MB / 0.6042 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01014/0.2994, allocations: 8.597 MB / 0.9419 GB, free: 21.02 MB / 0.6042 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003383/0.3028, allocations: 1.837 MB / 0.9437 GB, free: 19.18 MB / 0.6042 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004225/0.3071, allocations: 2.8 MB / 0.9465 GB, free: 16.37 MB / 0.6042 GB Notification: Performance of NFPackage.collectConstants: time 0.000608/0.3077, allocations: 260 kB / 0.9467 GB, free: 16.11 MB / 0.6042 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002186/0.3099, allocations: 0.6946 MB / 0.9474 GB, free: 15.42 MB / 0.6042 GB Notification: Performance of NFScalarize.scalarize: time 0.001803/0.3117, allocations: 2.039 MB / 0.9494 GB, free: 13.38 MB / 0.6042 GB Notification: Performance of NFVerifyModel.verify: time 0.0008855/0.3126, allocations: 0.7498 MB / 0.9501 GB, free: 12.62 MB / 0.6042 GB Notification: Performance of NFConvertDAE.convert: time 0.005575/0.3182, allocations: 7.111 MB / 0.9571 GB, free: 5.488 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 6.822e-06/0.3182, allocations: 8 kB / 0.9571 GB, free: 5.48 MB / 0.6042 GB Notification: Performance of FrontEnd: time 2.594e-06/0.3182, allocations: 0 / 0.9571 GB, free: 5.48 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 0.0002448/0.3185, allocations: 3.938 kB / 0.9571 GB, free: 5.477 MB / 0.6042 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1083 * Number of variables: 1083 Notification: Performance of Generate backend data structure: time 0.007559/0.326, allocations: 3.298 MB / 0.9603 GB, free: 2.117 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 4.836e-05/0.3261, allocations: 8.031 kB / 0.9603 GB, free: 2.109 MB / 0.6042 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001445/0.3275, allocations: 0.5954 MB / 0.9609 GB, free: 1.504 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0121/0.3397, allocations: 2.383 MB / 0.9632 GB, free: 15.11 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006011/0.3457, allocations: 2.26 MB / 0.9654 GB, free: 12.81 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003377/0.3461, allocations: 299.8 kB / 0.9657 GB, free: 12.52 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001538/0.3476, allocations: 380 kB / 0.9661 GB, free: 12.14 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02124/0.3689, allocations: 7.599 MB / 0.9735 GB, free: 4.426 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001188/0.369, allocations: 7.938 kB / 0.9735 GB, free: 4.418 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007951/0.3698, allocations: 160 kB / 0.9736 GB, free: 4.262 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005851/0.3704, allocations: 354.6 kB / 0.974 GB, free: 3.914 MB / 0.6198 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02063/0.3911, allocations: 7.225 MB / 0.981 GB, free: 12.67 MB / 0.6355 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04513/0.4362, allocations: 28.47 MB / 1.009 GB, free: 13.81 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007797/0.4441, allocations: 3.674 MB / 1.012 GB, free: 9.98 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005222/0.4494, allocations: 1.991 MB / 1.014 GB, free: 7.969 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002568/0.4496, allocations: 122.4 kB / 1.014 GB, free: 7.832 MB / 0.6667 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.922e-05/0.4497, allocations: 59.8 kB / 1.015 GB, free: 7.766 MB / 0.6667 GB Notification: Performance of pre-optimization done (n=176): time 4.739e-06/0.4497, allocations: 0 / 1.015 GB, free: 7.766 MB / 0.6667 GB Notification: Performance of matching and sorting (n=221): time 0.08262/0.5323, allocations: 24.72 MB / 1.039 GB, free: 14.93 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001476/0.5325, allocations: 239.5 kB / 1.039 GB, free: 14.65 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002493/0.535, allocations: 1.575 MB / 1.04 GB, free: 13.06 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0004983/0.5356, allocations: 61.7 kB / 1.041 GB, free: 13 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.001216/0.5368, allocations: 1.728 MB / 1.042 GB, free: 11.24 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009324/0.5377, allocations: 0.7588 MB / 1.043 GB, free: 10.47 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002106/0.5379, allocations: 64 kB / 1.043 GB, free: 10.41 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0002677/0.5382, allocations: 432.5 kB / 1.043 GB, free: 9.98 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005906/0.5441, allocations: 2.445 MB / 1.046 GB, free: 7.531 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006985/0.5512, allocations: 3.562 MB / 1.049 GB, free: 3.469 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006777/0.558, allocations: 2.941 MB / 1.052 GB, free: 0.5352 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.64e-05/0.5581, allocations: 12 kB / 1.052 GB, free: 0.5234 MB / 0.698 GB Notification: Performance of matching and sorting (n=400) (initialization): time 0.5141/1.072, allocations: 9.976 MB / 1.062 GB, free: 134.8 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007395/1.073, allocations: 1.119 MB / 1.063 GB, free: 133.4 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.253e-05/1.073, allocations: 34.94 kB / 1.063 GB, free: 133.4 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02251/1.096, allocations: 5.47 MB / 1.068 GB, free: 133.3 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004452/1.1, allocations: 1.035 MB / 1.069 GB, free: 133.3 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03394/1.134, allocations: 19.27 MB / 1.088 GB, free: 125.5 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004432/1.138, allocations: 0.58 MB / 1.089 GB, free: 125.2 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004941/1.139, allocations: 164.1 kB / 1.089 GB, free: 125.2 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 1.315e-05/1.139, allocations: 5.812 kB / 1.089 GB, free: 125.2 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01939/1.158, allocations: 8.283 MB / 1.097 GB, free: 119.7 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001275/1.159, allocations: 36 kB / 1.097 GB, free: 119.7 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01257/1.171, allocations: 3.443 MB / 1.1 GB, free: 116.2 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004734/1.176, allocations: 1.154 MB / 1.102 GB, free: 115.1 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01601/1.192, allocations: 10.61 MB / 1.112 GB, free: 104.4 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004054/1.196, allocations: 0.5464 MB / 1.112 GB, free: 103.9 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004326/1.197, allocations: 161.2 kB / 1.113 GB, free: 103.7 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 159 * 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 (330): * Single equations (assignments): 328 * 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 {(6,100.0%) 30} * Non-linear torn systems: 1 {6 30} Notification: Performance of prepare postOptimizeDAE: time 0.002743/1.199, allocations: 1.698 MB / 1.114 GB, free: 102 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005619/1.2, allocations: 194.6 kB / 1.114 GB, free: 101.9 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02551/1.225, allocations: 8.776 MB / 1.123 GB, free: 93.05 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.601e-05/1.225, allocations: 20 kB / 1.123 GB, free: 93.04 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.605e-05/1.226, allocations: 15.75 kB / 1.123 GB, free: 93.02 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.011e-05/1.226, allocations: 14.77 kB / 1.123 GB, free: 93.01 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03048/1.256, allocations: 14.57 MB / 1.137 GB, free: 78.27 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.007e-05/1.256, allocations: 12 kB / 1.137 GB, free: 78.26 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003134/1.259, allocations: 0.7138 MB / 1.138 GB, free: 77.55 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01804/1.277, allocations: 5.14 MB / 1.143 GB, free: 72.39 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005685/1.278, allocations: 67.95 kB / 1.143 GB, free: 72.33 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0263/1.304, allocations: 18.21 MB / 1.161 GB, free: 53.86 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.558e-06/1.304, allocations: 15.89 kB / 1.161 GB, free: 53.84 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02145/1.326, allocations: 8.826 MB / 1.17 GB, free: 44.89 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001579/1.327, allocations: 0.6624 MB / 1.17 GB, free: 44.21 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003484/1.328, allocations: 47.84 kB / 1.17 GB, free: 44.17 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003113/1.331, allocations: 0.4992 MB / 1.171 GB, free: 43.67 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005199/1.331, allocations: 185.6 kB / 1.171 GB, free: 43.48 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001775/1.332, allocations: 79.91 kB / 1.171 GB, free: 43.41 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.00129/1.333, allocations: 1.054 MB / 1.172 GB, free: 42.35 MB / 0.698 GB Notification: Performance of sort global known variables: time 1.3e-07/1.333, allocations: 0 / 1.172 GB, free: 42.35 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.005123/1.338, allocations: 1.715 MB / 1.174 GB, free: 40.64 MB / 0.698 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 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (154): * Single equations (assignments): 152 * 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 {(6,100.0%) 30} * Non-linear torn systems: 1 {6 30} Notification: Performance of Backend phase and start with SimCode phase: time 0.02154/1.36, allocations: 9.476 MB / 1.183 GB, free: 31.02 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.02481/1.384, allocations: 10.84 MB / 1.193 GB, free: 20.16 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 1.312e-05/1.385, allocations: 2 kB / 1.193 GB, free: 20.16 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.009284/1.394, allocations: 3.825 MB / 1.197 GB, free: 16.32 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002077/1.396, allocations: 246.2 kB / 1.197 GB, free: 16.07 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06331/1.459, allocations: 28.54 MB / 1.225 GB, free: 2.402 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003305/1.463, allocations: 2.904 MB / 1.228 GB, free: 15.46 MB / 0.7292 GB Notification: Performance of simCode: alias equations: time 0.005324/1.468, allocations: 1.678 MB / 1.23 GB, free: 13.79 MB / 0.7292 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001965/1.47, allocations: 1.276 MB / 1.231 GB, free: 12.52 MB / 0.7292 GB Notification: Performance of SimCode: time 9.32e-07/1.47, allocations: 0 / 1.231 GB, free: 12.52 MB / 0.7292 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1292/1.599, allocations: 86.53 MB / 1.316 GB, free: 6.34 MB / 0.8073 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002177/1.599, allocations: 297.8 kB / 1.316 GB, free: 5.973 MB / 0.8073 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.943/5.543, allocations: 0 / 1.316 GB, free: 5.973 MB / 0.8073 GB (rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)