Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.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: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.581/1.581, allocations: 288.4 MB / 304.3 MB, free: 8.074 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001019/0.00102, allocations: 178.6 kB / 372.9 MB, free: 10.14 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.423/1.423, allocations: 205.4 MB / 0.6317 GB, free: 9.789 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000817/0.0008171, allocations: 84.94 kB / 0.745 GB, free: 5.727 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003969/0.0003969, allocations: 16.03 kB / 0.8681 GB, free: 141.9 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2455/0.2459, allocations: 115.3 MB / 0.9807 GB, free: 27.38 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9835/1.229, allocations: 449.5 MB / 1.42 GB, free: 11.91 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002956/1.23, allocations: 113.6 kB / 1.42 GB, free: 11.84 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 4.635/5.865, allocations: 1.485 GB / 2.905 GB, free: 2.992 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 2.785e-06/5.865, allocations: 0 / 2.905 GB, free: 2.992 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0003917/5.865, allocations: 95.91 kB / 2.905 GB, free: 2.898 MB / 0.9948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 494
 * Number of variables: 494
Notification: Performance of Generate backend data structure: time 0.6605/6.526, allocations: 3.848 MB / 2.909 GB, free: 86.51 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.664e-05/6.526, allocations: 9.812 kB / 2.909 GB, free: 86.51 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004803/6.531, allocations: 0.7961 MB / 2.91 GB, free: 86.32 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00932/6.54, allocations: 3.475 MB / 2.913 GB, free: 85.74 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001418/6.541, allocations: 426.8 kB / 2.914 GB, free: 85.73 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007183/6.542, allocations: 208.9 kB / 2.914 GB, free: 85.73 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005948/6.548, allocations: 2.578 MB / 2.916 GB, free: 85.43 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.779e-05/6.548, allocations: 1.125 kB / 2.916 GB, free: 85.43 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00022/6.548, allocations: 88.44 kB / 2.916 GB, free: 85.43 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.462e-05/6.549, allocations: 50.25 kB / 2.917 GB, free: 85.43 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00616/6.555, allocations: 2.379 MB / 2.919 GB, free: 85.41 MB / 0.9948 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 0.02066/6.575, allocations: 12.61 MB / 2.931 GB, free: 79.5 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003647/6.579, allocations: 1.716 MB / 2.933 GB, free: 79.28 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001861/6.581, allocations: 0.9336 MB / 2.934 GB, free: 79.27 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001207/6.582, allocations: 1.644 MB / 2.935 GB, free: 77.48 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001977/6.584, allocations: 1.08 MB / 2.936 GB, free: 77.37 MB / 0.9948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002292/6.586, allocations: 203.3 kB / 2.937 GB, free: 77.33 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=130): time 5.31e-06/6.587, allocations: 0 / 2.937 GB, free: 77.33 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=130): time 0.007439/6.594, allocations: 3.092 MB / 2.94 GB, free: 76.88 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.527e-05/6.594, allocations: 310 kB / 2.94 GB, free: 76.53 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004168/6.598, allocations: 2.662 MB / 2.942 GB, free: 76.29 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.000226/6.598, allocations: 56.48 kB / 2.943 GB, free: 76.25 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001172/6.6, allocations: 1.336 MB / 2.944 GB, free: 75.97 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003552/6.6, allocations: 447.3 kB / 2.944 GB, free: 75.75 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.268e-05/6.6, allocations: 26.59 kB / 2.944 GB, free: 75.75 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 0.000109/6.6, allocations: 368.2 kB / 2.945 GB, free: 75.45 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001909/6.602, allocations: 0.8397 MB / 2.945 GB, free: 75.45 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002355/6.605, allocations: 1.299 MB / 2.947 GB, free: 74.99 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004088/6.609, allocations: 1.963 MB / 2.949 GB, free: 74.65 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.048e-05/6.609, allocations: 2.25 kB / 2.949 GB, free: 74.65 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=195) (initialization): time 0.006072/6.615, allocations: 2.595 MB / 2.951 GB, free: 74.39 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001851/6.615, allocations: 345.7 kB / 2.952 GB, free: 74 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.8e-05/6.615, allocations: 6.672 kB / 2.952 GB, free: 74 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006564/6.616, allocations: 156.1 kB / 2.952 GB, free: 73.98 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001779/6.617, allocations: 434.3 kB / 2.952 GB, free: 73.98 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007539/6.618, allocations: 1.203 MB / 2.953 GB, free: 72.94 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003684/6.622, allocations: 329 kB / 2.954 GB, free: 72.93 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002151/6.622, allocations: 87.52 kB / 2.954 GB, free: 72.93 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 9.809e-06/6.622, allocations: 4.969 kB / 2.954 GB, free: 72.93 MB / 0.9948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004951/6.627, allocations: 2.274 MB / 2.956 GB, free: 72.85 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.061e-05/6.627, allocations: 10.56 kB / 2.956 GB, free: 72.85 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003415/6.627, allocations: 117 kB / 2.956 GB, free: 72.84 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001781/6.629, allocations: 432.2 kB / 2.956 GB, free: 72.84 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002718/6.632, allocations: 3.302 MB / 2.96 GB, free: 70.04 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003474/6.635, allocations: 311 kB / 2.96 GB, free: 70.04 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002613/6.636, allocations: 85.17 kB / 2.96 GB, free: 70.04 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 32
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,hex1.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (180):
 * Single equations (assignments): 175
 * Array equations: 1
 * Algorithm blocks: 1
 * Record equations: 1
 * 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: 0
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.002167/6.638, allocations: 0.7117 MB / 2.961 GB, free: 69.81 MB / 0.9948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008687/6.639, allocations: 306.9 kB / 2.961 GB, free: 69.66 MB / 0.9948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005918/6.645, allocations: 2.619 MB / 2.964 GB, free: 69.48 MB / 0.9948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.631e-05/6.645, allocations: 19.03 kB / 2.964 GB, free: 69.48 MB / 0.9948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.69e-06/6.645, allocations: 4.797 kB / 2.964 GB, free: 69.48 MB / 0.9948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004341/6.649, allocations: 2.162 MB / 2.966 GB, free: 69.13 MB / 0.9948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01187/6.661, allocations: 5.728 MB / 2.971 GB, free: 68.13 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.057e-05/6.661, allocations: 4.062 kB / 2.971 GB, free: 68.13 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001534/6.663, allocations: 334.9 kB / 2.972 GB, free: 68.13 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002812/6.663, allocations: 102.9 kB / 2.972 GB, free: 68.12 MB / 0.9948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001339/6.663, allocations: 53.14 kB / 2.972 GB, free: 68.12 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006216/6.664, allocations: 1.189 MB / 2.973 GB, free: 67.07 MB / 0.9948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.099e-06/6.664, allocations: 6.656 kB / 2.973 GB, free: 67.07 MB / 0.9948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009733/6.673, allocations: 3.7 MB / 2.977 GB, free: 66.54 MB / 0.9948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00326/6.677, allocations: 0.6665 MB / 2.977 GB, free: 66.27 MB / 0.9948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00113/6.678, allocations: 35.11 kB / 2.977 GB, free: 66.27 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002813/6.681, allocations: 273.9 kB / 2.978 GB, free: 66.27 MB / 0.9948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002474/6.681, allocations: 106.2 kB / 2.978 GB, free: 66.26 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002002/6.681, allocations: 75.08 kB / 2.978 GB, free: 66.26 MB / 0.9948 GB
Notification: Performance of sorting global known variables: time 0.003472/6.685, allocations: 1.816 MB / 2.979 GB, free: 66.11 MB / 0.9948 GB
Notification: Performance of sort global known variables: time 6.71e-07/6.685, allocations: 0 / 2.979 GB, free: 66.11 MB / 0.9948 GB
Notification: Performance of remove unused functions: time 0.00565/6.69, allocations: 1.591 MB / 2.981 GB, free: 66.05 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 6 (hex1.thrWayVal.vol.dynBal.U,hex1.thrWayVal.filter.x[1],hex1.thrWayVal.filter.x[2],hex1.con.I.y,TSen1.T,TSen2.T)
 * Number of discrete variables: 6 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled)
 * Number of discrete states: 6 (TCon_in.nextEvent,TCon_in.last,TCon_in.nextEventScaled,TCon_in.b,TCon_in.a,$whenCondition1)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (147):
 * Single equations (assignments): 133
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 11
 * 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: 0
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002601/6.693, allocations: 1.547 MB / 2.983 GB, free: 65.7 MB / 0.9948 GB
Notification: Performance of simCode: created initialization part: time 0.006945/6.7, allocations: 3.669 MB / 2.986 GB, free: 65.26 MB / 0.9948 GB
Notification: Performance of simCode: created event and clocks part: time 5.45e-06/6.7, allocations: 1.688 kB / 2.986 GB, free: 65.26 MB / 0.9948 GB
Notification: Performance of simCode: created simulation system equations: time 0.00192/6.702, allocations: 1.118 MB / 2.987 GB, free: 65.2 MB / 0.9948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007798/6.71, allocations: 1.469 MB / 2.989 GB, free: 65.18 MB / 0.9948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009926/6.72, allocations: 6.461 MB / 2.995 GB, free: 62.46 MB / 0.9948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001195/6.721, allocations: 1.797 MB / 2.997 GB, free: 61.72 MB / 0.9948 GB
Notification: Performance of simCode: alias equations: time 0.003076/6.724, allocations: 0.6769 MB / 2.997 GB, free: 61.7 MB / 0.9948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005562/6.725, allocations: 241.7 kB / 2.998 GB, free: 61.69 MB / 0.9948 GB
Notification: Performance of SimCode: time 9.82e-07/6.725, allocations: 0 / 2.998 GB, free: 61.69 MB / 0.9948 GB
Notification: Performance of Templates: time 0.09908/6.824, allocations: 66.38 MB / 3.062 GB, free: 57.69 MB / 0.9948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.sim & ./Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe 2>&1)