Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.RoomSteadyState.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.RoomSteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.RoomSteadyState") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.609/2.609, allocations: 287.9 MB / 302.9 MB, free: 8.25 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001419/0.001419, allocations: 182.6 kB / 371.4 MB, free: 10.68 MB / 298.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.953/1.953, allocations: 205.4 MB / 0.6301 GB, free: 10.35 MB / 458.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001044/0.001044, allocations: 88.47 kB / 0.7434 GB, free: 6.352 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004751/0.0004753, allocations: 15 kB / 0.8662 GB, free: 141.4 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1568/0.1573, allocations: 115.3 MB / 0.9787 GB, free: 28.2 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.RoomSteadyState): time 0.7802/0.9375, allocations: 135.4 MB / 1.111 GB, free: 1.746 MB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.03344/0.971, allocations: 22.2 MB / 1.133 GB, free: 15.97 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00347/0.9745, allocations: 53.38 kB / 1.133 GB, free: 15.95 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.002666/0.9772, allocations: 0.6027 MB / 1.133 GB, free: 15.79 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.007742/0.985, allocations: 1.856 MB / 1.135 GB, free: 15.67 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.006257/0.9913, allocations: 1.585 MB / 1.137 GB, free: 15.59 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.005572/0.9969, allocations: 2.636 MB / 1.139 GB, free: 15.11 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004375/1.001, allocations: 2.618 MB / 1.142 GB, free: 14.12 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002643/1.004, allocations: 1.162 MB / 1.143 GB, free: 13.67 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002981/1.007, allocations: 1.392 MB / 1.144 GB, free: 13.02 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0006631/1.008, allocations: 96.41 kB / 1.144 GB, free: 13.02 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003346/1.011, allocations: 0.9053 MB / 1.145 GB, free: 12.79 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.001094/1.012, allocations: 0.5996 MB / 1.146 GB, free: 12.5 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.001009/1.013, allocations: 0.5514 MB / 1.146 GB, free: 12.37 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.006856/1.02, allocations: 4.006 MB / 1.15 GB, free: 10.05 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 3.766e-06/1.02, allocations: 0 / 1.15 GB, free: 10.05 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.474e-06/1.02, allocations: 0 / 1.15 GB, free: 10.05 MB / 0.698 GB Notification: Performance of Transformations before backend: time 0.0001461/1.02, allocations: 1.719 kB / 1.15 GB, free: 10.05 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 746 * Number of variables: 746 Notification: Performance of Generate backend data structure: time 0.01009/1.03, allocations: 3.459 MB / 1.154 GB, free: 7.938 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 4.156e-05/1.03, allocations: 9.844 kB / 1.154 GB, free: 7.938 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01654/1.047, allocations: 2.663 MB / 1.156 GB, free: 6.719 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005598/1.053, allocations: 1.959 MB / 1.158 GB, free: 5.836 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002247/1.053, allocations: 217.5 kB / 1.158 GB, free: 5.828 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009643/1.054, allocations: 292.2 kB / 1.159 GB, free: 5.82 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0154/1.069, allocations: 4.766 MB / 1.163 GB, free: 3.133 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.115e-05/1.069, allocations: 2.469 kB / 1.163 GB, free: 3.133 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006345/1.07, allocations: 117.8 kB / 1.163 GB, free: 3.043 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.857e-05/1.07, allocations: 72.72 kB / 1.164 GB, free: 3.043 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02155/1.092, allocations: 5.915 MB / 1.169 GB, free: 172 kB / 0.698 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 0.05496/1.147, allocations: 14.26 MB / 1.183 GB, free: 5.887 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01423/1.161, allocations: 4.208 MB / 1.187 GB, free: 2.324 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00123/1.162, allocations: 0.6579 MB / 1.188 GB, free: 1.539 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007278/1.17, allocations: 2.227 MB / 1.19 GB, free: 15.29 MB / 0.7292 GB Notification: Performance of pre-optimization done (n=231): time 6.342e-06/1.17, allocations: 0 / 1.19 GB, free: 15.29 MB / 0.7292 GB Notification: Performance of matching and sorting (n=231): time 0.02346/1.193, allocations: 6.285 MB / 1.196 GB, free: 8.93 MB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001928/1.193, allocations: 283 kB / 1.197 GB, free: 8.59 MB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004706/1.198, allocations: 2.059 MB / 1.199 GB, free: 6.492 MB / 0.7292 GB Notification: Performance of collectPreVariables (initialization): time 0.0006387/1.199, allocations: 65.7 kB / 1.199 GB, free: 6.422 MB / 0.7292 GB Notification: Performance of collectInitialEqns (initialization): time 0.001614/1.2, allocations: 1.199 MB / 1.2 GB, free: 5.215 MB / 0.7292 GB Notification: Performance of collectInitialBindings (initialization): time 0.001399/1.202, allocations: 0.7663 MB / 1.201 GB, free: 4.438 MB / 0.7292 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002861/1.202, allocations: 44 kB / 1.201 GB, free: 4.395 MB / 0.7292 GB Notification: Performance of setup shared object (initialization): time 0.0002952/1.202, allocations: 390.3 kB / 1.201 GB, free: 4.008 MB / 0.7292 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00601/1.208, allocations: 1.753 MB / 1.203 GB, free: 2.25 MB / 0.7292 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006676/1.215, allocations: 2.124 MB / 1.205 GB, free: 8 kB / 0.7292 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006453/1.222, allocations: 1.899 MB / 1.207 GB, free: 14.11 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.562e-05/1.222, allocations: 4 kB / 1.207 GB, free: 14.11 MB / 0.7448 GB Notification: Performance of matching and sorting (n=278) (initialization): time 0.01519/1.237, allocations: 4.41 MB / 1.211 GB, free: 9.68 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 3.412e-05/1.237, allocations: 8 kB / 1.211 GB, free: 9.672 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.165e-05/1.237, allocations: 4 kB / 1.211 GB, free: 9.668 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008479/1.238, allocations: 230.2 kB / 1.211 GB, free: 9.441 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005324/1.243, allocations: 0.7527 MB / 1.212 GB, free: 8.688 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006321/1.25, allocations: 3.184 MB / 1.215 GB, free: 5.371 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00491/1.255, allocations: 0.5478 MB / 1.216 GB, free: 4.82 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008088/1.255, allocations: 103.9 kB / 1.216 GB, free: 4.719 MB / 0.7448 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 25 * Number of states: 0 () * Number of discrete variables: 11 ($whenCondition1,$PRE.intGai.nextTimeEvent,$whenCondition3,$whenCondition2,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (256): * Single equations (assignments): 255 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(2,100.0%) 21} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.002771/1.258, allocations: 0.8017 MB / 1.216 GB, free: 3.906 MB / 0.7448 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000866/1.259, allocations: 240.9 kB / 1.217 GB, free: 3.668 MB / 0.7448 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01644/1.275, allocations: 4.692 MB / 1.221 GB, free: 14.95 MB / 0.7605 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.883e-05/1.276, allocations: 29.97 kB / 1.221 GB, free: 14.92 MB / 0.7605 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.315e-05/1.276, allocations: 4 kB / 1.221 GB, free: 14.92 MB / 0.7605 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.543e-05/1.276, allocations: 11.95 kB / 1.221 GB, free: 14.91 MB / 0.7605 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02431/1.3, allocations: 8.128 MB / 1.229 GB, free: 6.695 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.307e-05/1.3, allocations: 0 / 1.229 GB, free: 6.695 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00616/1.306, allocations: 0.6631 MB / 1.23 GB, free: 6.031 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001916/1.308, allocations: 256 kB / 1.23 GB, free: 5.773 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009016/1.309, allocations: 67.94 kB / 1.23 GB, free: 5.707 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00997/1.319, allocations: 4.874 MB / 1.235 GB, free: 0.5469 MB / 0.7605 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.933e-06/1.319, allocations: 0 / 1.235 GB, free: 0.5469 MB / 0.7605 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02134/1.34, allocations: 6.756 MB / 1.242 GB, free: 9.75 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002663/1.343, allocations: 0.8017 MB / 1.242 GB, free: 8.926 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009445/1.344, allocations: 40 kB / 1.242 GB, free: 8.887 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004039/1.348, allocations: 379.4 kB / 1.243 GB, free: 8.516 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006611/1.349, allocations: 145.8 kB / 1.243 GB, free: 8.371 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003832/1.349, allocations: 81.8 kB / 1.243 GB, free: 8.293 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.003408/1.353, allocations: 1.475 MB / 1.244 GB, free: 6.801 MB / 0.7761 GB Notification: Performance of sort global known variables: time 1.021e-06/1.353, allocations: 0 / 1.244 GB, free: 6.801 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.00408/1.357, allocations: 0.9001 MB / 1.245 GB, free: 5.898 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 3 (thermalZoneOneElement.volAir.dynBal.U,thermalZoneOneElement.volAir.dynBal.m,thermalZoneOneElement.extWallRC.thermCapExt[1].T) * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,intGai.nextTimeEventScaled) * Number of discrete states: 4 (intGai.nextTimeEvent,intGai.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (218): * Single equations (assignments): 211 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(2,100.0%) 16,(1,100.0%) 3} * Non-linear torn systems: 1 {1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.003759/1.361, allocations: 0.9702 MB / 1.246 GB, free: 5.211 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.01348/1.374, allocations: 4.177 MB / 1.25 GB, free: 1.02 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 7.222e-06/1.374, allocations: 4.125 kB / 1.25 GB, free: 1.016 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.007305/1.382, allocations: 2.347 MB / 1.253 GB, free: 14.64 MB / 0.7917 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003644/1.385, allocations: 0.5366 MB / 1.253 GB, free: 14.11 MB / 0.7917 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01961/1.405, allocations: 7.787 MB / 1.261 GB, free: 6.301 MB / 0.7917 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003515/1.408, allocations: 2.261 MB / 1.263 GB, free: 4.008 MB / 0.7917 GB Notification: Performance of simCode: alias equations: time 0.006353/1.415, allocations: 1.052 MB / 1.264 GB, free: 2.953 MB / 0.7917 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001856/1.417, allocations: 251.3 kB / 1.264 GB, free: 2.707 MB / 0.7917 GB Notification: Performance of SimCode: time 1.694e-06/1.417, allocations: 0 / 1.264 GB, free: 2.707 MB / 0.7917 GB Notification: Performance of Templates: time 0.1345/1.551, allocations: 39.64 MB / 1.303 GB, free: 11.21 MB / 0.8386 GB