Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer.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: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer") translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.318/1.318, allocations: 252 MB / 267.9 MB, free: 10.93 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009643/0.0009643, allocations: 182.4 kB / 327.6 MB, free: 2.148 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.536/1.536, allocations: 205.4 MB / 0.5785 GB, free: 20.19 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008551/0.0008553, allocations: 94.34 kB / 0.6831 GB, free: 12.82 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003768/0.0003771, allocations: 12.56 kB / 0.7974 GB, free: 135.2 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.181/0.1814, allocations: 106.3 MB / 0.9012 GB, free: 63.67 MB / 0.6042 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9314/1.113, allocations: 451.5 MB / 1.342 GB, free: 13.14 MB / 0.8542 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002843/1.113, allocations: 107 kB / 1.342 GB, free: 13.07 MB / 0.8542 GB Notification: Performance of FrontEnd - DAE generated: time 3.868/4.981, allocations: 1.228 GB / 2.57 GB, free: 89.74 MB / 0.9011 GB Notification: Performance of FrontEnd: time 1.963e-06/4.981, allocations: 0 / 2.57 GB, free: 89.74 MB / 0.9011 GB Notification: Performance of Transformations before backend: time 0.0006814/4.982, allocations: 81.98 kB / 2.57 GB, free: 89.72 MB / 0.9011 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 400 * Number of variables: 400 Notification: Performance of Generate backend data structure: time 0.01074/4.993, allocations: 3.477 MB / 2.574 GB, free: 88.08 MB / 0.9011 GB Notification: Performance of prepare preOptimizeDAE: time 4.058e-05/4.993, allocations: 13.3 kB / 2.574 GB, free: 88.08 MB / 0.9011 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002702/4.995, allocations: 0.5401 MB / 2.574 GB, free: 87.91 MB / 0.9011 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009734/5.005, allocations: 3.448 MB / 2.577 GB, free: 87.22 MB / 0.9011 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008166/5.006, allocations: 271.7 kB / 2.578 GB, free: 87.21 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009456/5.007, allocations: 182.9 kB / 2.578 GB, free: 87.21 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005813/5.013, allocations: 2.161 MB / 2.58 GB, free: 86.93 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.343e-05/5.013, allocations: 0 / 2.58 GB, free: 86.93 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001695/5.013, allocations: 70.84 kB / 2.58 GB, free: 86.93 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.883e-05/5.013, allocations: 41.73 kB / 2.58 GB, free: 86.93 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003532/5.017, allocations: 1.898 MB / 2.582 GB, free: 86.91 MB / 0.9011 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 0.01414/5.031, allocations: 11 MB / 2.593 GB, free: 82.08 MB / 0.9011 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002313/5.033, allocations: 1.91 MB / 2.595 GB, free: 81.38 MB / 0.9011 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001152/5.034, allocations: 0.7501 MB / 2.595 GB, free: 81.37 MB / 0.9011 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009284/5.035, allocations: 1.232 MB / 2.596 GB, free: 80.05 MB / 0.9011 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001334/5.037, allocations: 0.8687 MB / 2.597 GB, free: 79.95 MB / 0.9011 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001565/5.038, allocations: 176.8 kB / 2.597 GB, free: 79.89 MB / 0.9011 GB Notification: Performance of pre-optimization done (n=110): time 3.176e-06/5.038, allocations: 0 / 2.597 GB, free: 79.89 MB / 0.9011 GB Notification: Performance of matching and sorting (n=110): time 0.004617/5.043, allocations: 2.354 MB / 2.6 GB, free: 79.55 MB / 0.9011 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.579e-05/5.043, allocations: 324.8 kB / 2.6 GB, free: 79.18 MB / 0.9011 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003574/5.047, allocations: 2.546 MB / 2.603 GB, free: 78.93 MB / 0.9011 GB Notification: Performance of collectPreVariables (initialization): time 0.0002534/5.047, allocations: 58.38 kB / 2.603 GB, free: 78.9 MB / 0.9011 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009686/5.048, allocations: 1.195 MB / 2.604 GB, free: 78.58 MB / 0.9011 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002807/5.048, allocations: 380.3 kB / 2.604 GB, free: 78.34 MB / 0.9011 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.829e-05/5.048, allocations: 31 kB / 2.604 GB, free: 78.34 MB / 0.9011 GB Notification: Performance of setup shared object (initialization): time 0.0001112/5.048, allocations: 364.2 kB / 2.605 GB, free: 78.04 MB / 0.9011 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001402/5.05, allocations: 0.7775 MB / 2.605 GB, free: 78.03 MB / 0.9011 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001588/5.051, allocations: 1.21 MB / 2.606 GB, free: 77.61 MB / 0.9011 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002631/5.054, allocations: 1.752 MB / 2.608 GB, free: 77.31 MB / 0.9011 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.672e-06/5.054, allocations: 0 / 2.608 GB, free: 77.31 MB / 0.9011 GB Notification: Performance of matching and sorting (n=183) (initialization): time 0.004533/5.059, allocations: 2.334 MB / 2.61 GB, free: 77.07 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001424/5.059, allocations: 310.5 kB / 2.611 GB, free: 76.74 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.449e-05/5.059, allocations: 10.44 kB / 2.611 GB, free: 76.74 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003455/5.059, allocations: 77.58 kB / 2.611 GB, free: 76.73 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001441/5.061, allocations: 375.7 kB / 2.611 GB, free: 76.73 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003272/5.061, allocations: 0.59 MB / 2.612 GB, free: 76.21 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002467/5.063, allocations: 261 kB / 2.612 GB, free: 76.19 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001555/5.064, allocations: 76.86 kB / 2.612 GB, free: 76.19 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 8.086e-06/5.064, allocations: 3.938 kB / 2.612 GB, free: 76.19 MB / 0.9011 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003556/5.067, allocations: 2.066 MB / 2.614 GB, free: 76.12 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.172e-05/5.067, allocations: 10.55 kB / 2.614 GB, free: 76.12 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001764/5.067, allocations: 50.86 kB / 2.614 GB, free: 76.11 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001391/5.069, allocations: 375.7 kB / 2.615 GB, free: 76.11 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001148/5.07, allocations: 1.57 MB / 2.616 GB, free: 74.77 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002508/5.072, allocations: 244.9 kB / 2.616 GB, free: 74.76 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001548/5.073, allocations: 68.66 kB / 2.616 GB, free: 74.76 MB / 0.9011 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 9 ($whenCondition1,WSE.on[1],TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,WSE.heaExc.con.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (171): * Single equations (assignments): 165 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 2 * 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: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of prepare postOptimizeDAE: time 0.001713/5.074, allocations: 0.7883 MB / 2.617 GB, free: 74.53 MB / 0.9011 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006079/5.075, allocations: 259.3 kB / 2.617 GB, free: 74.39 MB / 0.9011 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003641/5.079, allocations: 2.007 MB / 2.619 GB, free: 74.23 MB / 0.9011 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.852e-05/5.079, allocations: 14.78 kB / 2.619 GB, free: 74.23 MB / 0.9011 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.231e-06/5.079, allocations: 7.875 kB / 2.619 GB, free: 74.23 MB / 0.9011 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00254/5.081, allocations: 1.701 MB / 2.621 GB, free: 73.91 MB / 0.9011 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008351/5.09, allocations: 4.873 MB / 2.626 GB, free: 73.04 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.538e-06/5.09, allocations: 3.125 kB / 2.626 GB, free: 73.04 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001006/5.091, allocations: 249.4 kB / 2.626 GB, free: 73.04 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001159/5.091, allocations: 45.8 kB / 2.626 GB, free: 73.03 MB / 0.9011 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.015e-05/5.091, allocations: 42.36 kB / 2.626 GB, free: 73.03 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002466/5.091, allocations: 0.5647 MB / 2.627 GB, free: 72.52 MB / 0.9011 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.797e-06/5.091, allocations: 7.406 kB / 2.627 GB, free: 72.51 MB / 0.9011 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004559/5.096, allocations: 2.933 MB / 2.63 GB, free: 72.03 MB / 0.9011 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001671/5.097, allocations: 0.5922 MB / 2.63 GB, free: 71.79 MB / 0.9011 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008183/5.098, allocations: 38.03 kB / 2.63 GB, free: 71.79 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002037/5.1, allocations: 203.3 kB / 2.63 GB, free: 71.77 MB / 0.9011 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001869/5.1, allocations: 88.78 kB / 2.63 GB, free: 71.77 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000127/5.101, allocations: 55.22 kB / 2.631 GB, free: 71.77 MB / 0.9011 GB Notification: Performance of sorting global known variables: time 0.0035/5.104, allocations: 1.769 MB / 2.632 GB, free: 71.62 MB / 0.9011 GB Notification: Performance of sort global known variables: time 1.6e-07/5.104, allocations: 0 / 2.632 GB, free: 71.62 MB / 0.9011 GB Notification: Performance of remove unused functions: time 0.004856/5.109, allocations: 1.331 MB / 2.634 GB, free: 71.44 MB / 0.9011 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * Number of states: 7 (WSE.heaExc.thrWayVal.vol.dynBal.U,WSE.heaExc.thrWayVal.filter.x[1],WSE.heaExc.thrWayVal.filter.x[2],WSE.heaExc.con.I.y,WSE.filter[1].x[1],WSE.filter[1].x[2],TSup.T) * Number of discrete variables: 7 ($whenCondition1,WSE.on[1],TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled) * Number of discrete states: 6 (TCon_in.nextEvent,TCon_in.last,TCon_in.nextEventScaled,TCon_in.b,TCon_in.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (121): * Single equations (assignments): 112 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 7 * 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: 0 * Non-linear torn systems: 1 {1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.001943/5.111, allocations: 1.23 MB / 2.635 GB, free: 70.99 MB / 0.9011 GB Notification: Performance of simCode: created initialization part: time 0.005184/5.116, allocations: 3.17 MB / 2.638 GB, free: 70.51 MB / 0.9011 GB Notification: Performance of simCode: created event and clocks part: time 6.943e-06/5.116, allocations: 4.125 kB / 2.638 GB, free: 70.5 MB / 0.9011 GB Notification: Performance of simCode: created simulation system equations: time 0.001357/5.117, allocations: 0.8752 MB / 2.639 GB, free: 70.4 MB / 0.9011 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007206/5.125, allocations: 1.346 MB / 2.64 GB, free: 70.33 MB / 0.9011 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008768/5.134, allocations: 5.778 MB / 2.646 GB, free: 67.77 MB / 0.9011 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001175/5.135, allocations: 1.785 MB / 2.647 GB, free: 66.98 MB / 0.9011 GB Notification: Performance of simCode: alias equations: time 0.003086/5.138, allocations: 0.6619 MB / 2.648 GB, free: 66.89 MB / 0.9011 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005372/5.138, allocations: 206.7 kB / 2.648 GB, free: 66.89 MB / 0.9011 GB Notification: Performance of SimCode: time 1.072e-06/5.138, allocations: 0 / 2.648 GB, free: 66.89 MB / 0.9011 GB Notification: Performance of Templates: time 0.08639/5.225, allocations: 58.6 MB / 2.705 GB, free: 39.11 MB / 0.9011 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer.makefile (rm -f Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer.sim & ./Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer.pipe 2>&1)