Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer") translateModel(Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009489/0.0009491, allocations: 99.86 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001001/0.001001, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.209/1.209, allocations: 205.4 MB / 222.1 MB, free: 5.664 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.59/1.59, allocations: 292.6 MB / 0.5497 GB, free: 14.65 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0006054/0.0006057, allocations: 13.31 kB / 0.6736 GB, free: 26.38 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2151/0.2157, allocations: 116.3 MB / 0.7871 GB, free: 11.99 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer): time 0.5704/0.7861, allocations: 163.8 MB / 0.9471 GB, free: 5.375 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01229/0.7985, allocations: 8.384 MB / 0.9553 GB, free: 5.227 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002088/0.8006, allocations: 47.31 kB / 0.9553 GB, free: 5.223 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.002382/0.803, allocations: 0.8109 MB / 0.9561 GB, free: 5.223 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.00489/0.8079, allocations: 1.667 MB / 0.9577 GB, free: 5.199 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.007273/0.8152, allocations: 2.701 MB / 0.9604 GB, free: 5.129 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.00302/0.8182, allocations: 1.651 MB / 0.962 GB, free: 5.121 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001436/0.8196, allocations: 1.099 MB / 0.963 GB, free: 4.996 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001884/0.8215, allocations: 1.109 MB / 0.9641 GB, free: 4.992 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008615/0.8224, allocations: 0.801 MB / 0.9649 GB, free: 4.984 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0001608/0.8226, allocations: 67.38 kB / 0.965 GB, free: 4.984 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002048/0.8246, allocations: 0.7906 MB / 0.9657 GB, free: 4.984 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0003599/0.825, allocations: 386.1 kB / 0.9661 GB, free: 4.984 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0004831/0.8255, allocations: 290.3 kB / 0.9664 GB, free: 20.95 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001543/0.827, allocations: 1.829 MB / 0.9682 GB, free: 20.83 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 2.625e-06/0.8271, allocations: 5.594 kB / 0.9682 GB, free: 20.83 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.914e-06/0.8271, allocations: 0 / 0.9682 GB, free: 20.83 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.384e-05/0.8271, allocations: 0 / 0.9682 GB, free: 20.83 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 176 * Number of variables: 176 Notification: Performance of Generate backend data structure: time 0.003717/0.8308, allocations: 1.84 MB / 0.97 GB, free: 19.86 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 3.352e-05/0.8308, allocations: 10.03 kB / 0.97 GB, free: 19.86 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001138/0.832, allocations: 281.8 kB / 0.9703 GB, free: 19.77 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001943/0.8339, allocations: 1.24 MB / 0.9715 GB, free: 19.42 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001249/0.8341, allocations: 73.05 kB / 0.9715 GB, free: 19.41 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001182/0.8342, allocations: 83.47 kB / 0.9716 GB, free: 19.41 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001244/0.8355, allocations: 0.8717 MB / 0.9725 GB, free: 19.31 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.518e-05/0.8355, allocations: 0 / 0.9725 GB, free: 19.31 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.151e-05/0.8356, allocations: 31 kB / 0.9725 GB, free: 19.31 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.477e-05/0.8356, allocations: 16.12 kB / 0.9725 GB, free: 19.31 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001119/0.8367, allocations: 0.7347 MB / 0.9732 GB, free: 19.3 MB / 0.7325 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 0.004006/0.8407, allocations: 3.261 MB / 0.9764 GB, free: 17.78 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001253/0.842, allocations: 0.7064 MB / 0.9771 GB, free: 17.66 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004138/0.8424, allocations: 156.1 kB / 0.9773 GB, free: 17.54 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006711/0.8431, allocations: 0.4912 MB / 0.9777 GB, free: 17.35 MB / 0.7325 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.000717/0.8438, allocations: 199 kB / 0.9779 GB, free: 17.29 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=65): time 2.695e-06/0.8438, allocations: 0 / 0.9779 GB, free: 17.29 MB / 0.7325 GB Notification: Performance of matching and sorting (n=65): time 0.002161/0.846, allocations: 1.218 MB / 0.9791 GB, free: 17.01 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.221e-05/0.8461, allocations: 89.27 kB / 0.9792 GB, free: 16.91 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002018/0.8481, allocations: 1.701 MB / 0.9809 GB, free: 16.5 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 8.069e-05/0.8482, allocations: 44.83 kB / 0.9809 GB, free: 16.47 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003756/0.8486, allocations: 0.6035 MB / 0.9815 GB, free: 16.26 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001288/0.8487, allocations: 217 kB / 0.9817 GB, free: 16.11 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.027e-05/0.8488, allocations: 12.09 kB / 0.9817 GB, free: 16.11 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001172/0.8489, allocations: 331.4 kB / 0.982 GB, free: 15.79 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004799/0.8494, allocations: 301.6 kB / 0.9823 GB, free: 15.75 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00064/0.85, allocations: 0.5995 MB / 0.9829 GB, free: 15.37 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005556/0.8506, allocations: 371.7 kB / 0.9833 GB, free: 15.32 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.387e-06/0.8506, allocations: 0 / 0.9833 GB, free: 15.32 MB / 0.7325 GB Notification: Performance of matching and sorting (n=80) (initialization): time 0.00142/0.852, allocations: 0.958 MB / 0.9842 GB, free: 15.09 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.000376/0.8524, allocations: 1.172 MB / 0.9853 GB, free: 13.84 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.795e-06/0.8524, allocations: 9.062 kB / 0.9853 GB, free: 13.84 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.575e-05/0.8524, allocations: 7.875 kB / 0.9854 GB, free: 13.84 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00067/0.8531, allocations: 155.2 kB / 0.9855 GB, free: 13.8 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.082e-05/0.8531, allocations: 5.719 kB / 0.9855 GB, free: 13.8 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001313/0.8544, allocations: 132.7 kB / 0.9856 GB, free: 13.76 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.397e-05/0.8545, allocations: 43.5 kB / 0.9857 GB, free: 13.75 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 7.063e-06/0.8545, allocations: 5.438 kB / 0.9857 GB, free: 13.75 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001227/0.8558, allocations: 0.7844 MB / 0.9864 GB, free: 13.63 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.071e-06/0.8558, allocations: 6.859 kB / 0.9865 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.953e-06/0.8558, allocations: 7.969 kB / 0.9865 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006445/0.8565, allocations: 152.7 kB / 0.9866 GB, free: 13.6 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.316e-06/0.8565, allocations: 9.734 kB / 0.9866 GB, free: 13.59 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001197/0.8577, allocations: 124.8 kB / 0.9867 GB, free: 13.55 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.228e-05/0.8577, allocations: 43.47 kB / 0.9868 GB, free: 13.54 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * Number of states: 0 () * Number of discrete variables: 14 ($whenCondition1,$PRE.cooMod.nextTimeEvent,$whenCondition2,$PRE.outAir.nextTimeEvent,outAir.nextTimeEvent,$PRE.outAir.nextTimeEventScaled,outAir.nextTimeEventScaled,con.conInt.y,con.cooMod,con.ecoOff.y,cooMod.nextTimeEvent,$PRE.cooMod.nextTimeEventScaled,cooMod.nextTimeEventScaled,con.con.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (80): * Single equations (assignments): 80 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0005393/0.8583, allocations: 396.5 kB / 0.9872 GB, free: 13.33 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001666/0.8585, allocations: 142.5 kB / 0.9873 GB, free: 13.26 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001529/0.86, allocations: 0.9458 MB / 0.9882 GB, free: 13.01 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.285e-06/0.86, allocations: 8.062 kB / 0.9882 GB, free: 13.01 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.34e-06/0.86, allocations: 1.859 kB / 0.9882 GB, free: 13.01 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.237e-06/0.86, allocations: 6.891 kB / 0.9882 GB, free: 13.01 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002972/0.863, allocations: 2.365 MB / 0.9905 GB, free: 12.06 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.929e-06/0.863, allocations: 3.219 kB / 0.9905 GB, free: 12.06 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005673/0.8636, allocations: 126.3 kB / 0.9907 GB, free: 12.04 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.633e-06/0.8636, allocations: 6.5 kB / 0.9907 GB, free: 12.04 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.755e-05/0.8637, allocations: 29.23 kB / 0.9907 GB, free: 12.03 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.073e-06/0.8637, allocations: 8.844 kB / 0.9907 GB, free: 12.03 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.887e-06/0.8637, allocations: 8.75 kB / 0.9907 GB, free: 12.03 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00208/0.8658, allocations: 1.696 MB / 0.9924 GB, free: 11.24 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004721/0.8663, allocations: 346.4 kB / 0.9927 GB, free: 11.02 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001835/0.8665, allocations: 28.45 kB / 0.9927 GB, free: 11.01 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009311/0.8674, allocations: 68.7 kB / 0.9928 GB, free: 10.98 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001163/0.8675, allocations: 54.36 kB / 0.9928 GB, free: 10.96 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.843e-05/0.8676, allocations: 26.34 kB / 0.9929 GB, free: 10.96 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001486/0.8691, allocations: 1.214 MB / 0.9941 GB, free: 10.67 MB / 0.7325 GB Notification: Performance of sort global known variables: time 2.41e-07/0.8691, allocations: 6.906 kB / 0.9941 GB, free: 10.67 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001327/0.8704, allocations: 0.5132 MB / 0.9946 GB, free: 10.62 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (con.con.I.y,senTemMixAir.T) * Number of discrete variables: 8 ($whenCondition2,outAir.nextTimeEvent,outAir.nextTimeEventScaled,$whenCondition1,con.cooMod,con.ecoOff.y,cooMod.nextTimeEvent,cooMod.nextTimeEventScaled) * Number of discrete states: 4 (cooMod.nextTimeEvent,cooMod.nextTimeEventScaled,outAir.nextTimeEventScaled,outAir.nextTimeEvent) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (74): * Single equations (assignments): 70 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001097/0.8715, allocations: 0.5399 MB / 0.9951 GB, free: 10.39 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.001874/0.8734, allocations: 1.165 MB / 0.9962 GB, free: 10.21 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 3.397e-06/0.8734, allocations: 2.875 kB / 0.9962 GB, free: 10.21 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0006212/0.8741, allocations: 447.5 kB / 0.9967 GB, free: 10.15 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00254/0.8766, allocations: 0.592 MB / 0.9972 GB, free: 9.957 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004483/0.8811, allocations: 2.796 MB / 1 GB, free: 8.375 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007145/0.8818, allocations: 1.22 MB / 1.001 GB, free: 7.438 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.001317/0.8832, allocations: 359 kB / 1.001 GB, free: 7.27 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003784/0.8835, allocations: 125.7 kB / 1.002 GB, free: 7.246 MB / 0.7325 GB Notification: Performance of SimCode: time 5.51e-07/0.8835, allocations: 0 / 1.002 GB, free: 7.246 MB / 0.7325 GB Notification: Performance of Templates: time 0.03827/0.9218, allocations: 24.75 MB / 1.026 GB, free: 3.309 MB / 0.7481 GB make -j1 -f Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer.pipe ; mkfifo Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer.pipe ; head -c 1048576 < Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer.pipe >> ../files/Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer.sim & ./Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer.pipe 2>&1) Environment - environmentSimulation: