Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController.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.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.765/4.765, allocations: 0.5623 GB / 0.5775 GB, free: 3.344 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00253/0.00253, allocations: 360.8 kB / 0.6446 GB, free: 185.7 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.089/4.089, allocations: 410.7 MB / 1.113 GB, free: 6.02 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001807/0.001807, allocations: 180.5 kB / 1.226 GB, free: 6.164 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004945/0.0004948, allocations: 12 kB / 1.349 GB, free: 8.289 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7201/0.7207, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.229/1.949, allocations: 451.6 MB / 1.902 GB, free: 87.04 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003791/1.95, allocations: 113 kB / 1.902 GB, free: 86.98 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 13.76/15.71, allocations: 2.604 GB / 4.507 GB, free: 79.26 MB / 1.073 GB
Notification: Performance of FrontEnd: time 2.304e-06/15.71, allocations: 0 / 4.507 GB, free: 79.26 MB / 1.073 GB
Notification: Performance of Transformations before backend: time 0.001385/15.71, allocations: 172.2 kB / 4.507 GB, free: 79.23 MB / 1.073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 957
 * Number of variables: 957
Notification: Performance of Generate backend data structure: time 0.0296/15.74, allocations: 6.999 MB / 4.514 GB, free: 76.09 MB / 1.073 GB
Notification: Performance of prepare preOptimizeDAE: time 4.522e-05/15.74, allocations: 14.66 kB / 4.514 GB, free: 76.09 MB / 1.073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01076/15.75, allocations: 1.362 MB / 4.515 GB, free: 75.72 MB / 1.073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02619/15.77, allocations: 6.431 MB / 4.521 GB, free: 74.75 MB / 1.073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003817/15.78, allocations: 0.6877 MB / 4.522 GB, free: 74.74 MB / 1.073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002116/15.78, allocations: 414.2 kB / 4.522 GB, free: 74.73 MB / 1.073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01898/15.8, allocations: 4.897 MB / 4.527 GB, free: 74.16 MB / 1.073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001747/15.8, allocations: 1.875 kB / 4.527 GB, free: 74.16 MB / 1.073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001215/15.8, allocations: 166.1 kB / 4.527 GB, free: 74.16 MB / 1.073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001264/15.8, allocations: 97.31 kB / 4.527 GB, free: 74.16 MB / 1.073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01875/15.82, allocations: 4.392 MB / 4.532 GB, free: 74.13 MB / 1.073 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 0.05483/15.87, allocations: 22.14 MB / 4.553 GB, free: 65.2 MB / 1.073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0111/15.88, allocations: 2.894 MB / 4.556 GB, free: 64.86 MB / 1.073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006334/15.89, allocations: 1.572 MB / 4.558 GB, free: 64.85 MB / 1.073 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00234/15.89, allocations: 1.915 MB / 4.56 GB, free: 62.79 MB / 1.073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007595/15.9, allocations: 1.79 MB / 4.561 GB, free: 62.68 MB / 1.073 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.005424/15.91, allocations: 498.6 kB / 4.562 GB, free: 62.53 MB / 1.073 GB
Notification: Performance of pre-optimization done (n=233): time 2.229e-05/15.91, allocations: 0 / 4.562 GB, free: 62.53 MB / 1.073 GB
Notification: Performance of matching and sorting (n=233): time 0.0225/15.93, allocations: 4.833 MB / 4.566 GB, free: 62.03 MB / 1.073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001802/15.93, allocations: 500 kB / 4.567 GB, free: 61.46 MB / 1.073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01523/15.94, allocations: 5.122 MB / 4.572 GB, free: 61.05 MB / 1.073 GB
Notification: Performance of collectPreVariables (initialization): time 0.00112/15.95, allocations: 86.33 kB / 4.572 GB, free: 61.02 MB / 1.073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004469/15.95, allocations: 2.66 MB / 4.575 GB, free: 60.36 MB / 1.073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001533/15.95, allocations: 0.7923 MB / 4.575 GB, free: 59.85 MB / 1.073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005456/15.95, allocations: 58.47 kB / 4.575 GB, free: 59.85 MB / 1.073 GB
Notification: Performance of setup shared object (initialization): time 0.0002735/15.95, allocations: 425.6 kB / 4.576 GB, free: 59.54 MB / 1.073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006894/15.96, allocations: 1.525 MB / 4.577 GB, free: 59.5 MB / 1.073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008152/15.97, allocations: 2.52 MB / 4.58 GB, free: 58.38 MB / 1.073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007734/15.98, allocations: 1.795 MB / 4.582 GB, free: 58.24 MB / 1.073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.618e-05/15.98, allocations: 6.906 kB / 4.582 GB, free: 58.24 MB / 1.073 GB
Notification: Performance of matching and sorting (n=392) (initialization): time 0.0208/16, allocations: 4.569 MB / 4.586 GB, free: 57.72 MB / 1.073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005097/16, allocations: 0.6781 MB / 4.587 GB, free: 56.89 MB / 1.073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.021e-05/16, allocations: 24.28 kB / 4.587 GB, free: 56.89 MB / 1.073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.516e-05/16, allocations: 33.72 kB / 4.587 GB, free: 56.89 MB / 1.073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01047/16.01, allocations: 1.032 MB / 4.588 GB, free: 56.87 MB / 1.073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003174/16.01, allocations: 5.407 MB / 4.593 GB, free: 51.59 MB / 1.073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01012/16.02, allocations: 0.5189 MB / 4.594 GB, free: 51.53 MB / 1.073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001234/16.02, allocations: 163.5 kB / 4.594 GB, free: 51.53 MB / 1.073 GB
Notification: Performance of prepare postOptimizeDAE: time 1.479e-05/16.02, allocations: 3.844 kB / 4.594 GB, free: 51.53 MB / 1.073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01831/16.04, allocations: 4.034 MB / 4.598 GB, free: 51.33 MB / 1.073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001075/16.04, allocations: 24.11 kB / 4.598 GB, free: 51.33 MB / 1.073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.983e-05/16.04, allocations: 34.41 kB / 4.598 GB, free: 51.33 MB / 1.073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007896/16.05, allocations: 0.8842 MB / 4.599 GB, free: 51.32 MB / 1.073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.67e-05/16.05, allocations: 44.98 kB / 4.599 GB, free: 51.32 MB / 1.073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009997/16.06, allocations: 0.5057 MB / 4.599 GB, free: 51.26 MB / 1.073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001226/16.06, allocations: 160.1 kB / 4.599 GB, free: 51.26 MB / 1.073 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 82
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($whenCondition2,$whenCondition3,hex1.trigger,$PRE.tri.pulseStart,tri.pulseStart,$whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,hex3.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (381):
 * Single equations (assignments): 365
 * Array equations: 3
 * Algorithm blocks: 1
 * Record equations: 3
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 9
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 9 {1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.005477/16.07, allocations: 1.217 MB / 4.6 GB, free: 51.03 MB / 1.073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002132/16.07, allocations: 0.5771 MB / 4.601 GB, free: 50.72 MB / 1.073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0198/16.09, allocations: 4.366 MB / 4.605 GB, free: 50.35 MB / 1.073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.951e-05/16.09, allocations: 29.34 kB / 4.605 GB, free: 50.35 MB / 1.073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.317e-05/16.09, allocations: 3.875 kB / 4.605 GB, free: 50.35 MB / 1.073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01481/16.1, allocations: 3.36 MB / 4.609 GB, free: 50.01 MB / 1.073 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03351/16.14, allocations: 9.039 MB / 4.617 GB, free: 49.29 MB / 1.073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.909e-05/16.14, allocations: 3.25 kB / 4.617 GB, free: 49.29 MB / 1.073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006821/16.14, allocations: 0.7101 MB / 4.618 GB, free: 49.24 MB / 1.073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.465e-05/16.14, allocations: 13.7 kB / 4.618 GB, free: 49.24 MB / 1.073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007459/16.14, allocations: 88.86 kB / 4.618 GB, free: 49.24 MB / 1.073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002328/16.15, allocations: 5.355 MB / 4.623 GB, free: 43.95 MB / 1.073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.791e-06/16.15, allocations: 5.188 kB / 4.623 GB, free: 43.95 MB / 1.073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02405/16.17, allocations: 6.084 MB / 4.629 GB, free: 43.11 MB / 1.073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004736/16.18, allocations: 1.146 MB / 4.63 GB, free: 42.7 MB / 1.073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002474/16.18, allocations: 59.53 kB / 4.631 GB, free: 42.7 MB / 1.073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009163/16.19, allocations: 476.8 kB / 4.631 GB, free: 42.64 MB / 1.073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008572/16.19, allocations: 177.9 kB / 4.631 GB, free: 42.63 MB / 1.073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006573/16.19, allocations: 123.2 kB / 4.631 GB, free: 42.63 MB / 1.073 GB
Notification: Performance of sorting global known variables: time 0.01056/16.2, allocations: 3.411 MB / 4.635 GB, free: 42.41 MB / 1.073 GB
Notification: Performance of sort global known variables: time 1.072e-06/16.2, allocations: 0 / 4.635 GB, free: 42.41 MB / 1.073 GB
Notification: Performance of remove unused functions: time 0.01527/16.21, allocations: 2.767 MB / 4.637 GB, free: 42.11 MB / 1.073 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 15 (hex1.thrWayVal.vol.dynBal.U,hex1.thrWayVal.filter.x[1],hex1.thrWayVal.filter.x[2],hex1.con.I.y,TSen1.T,TSen2.T,hex2.thrWayVal.vol.dynBal.U,hex2.thrWayVal.filter.x[1],hex2.thrWayVal.filter.x[2],hex2.con.I.y,hex3.thrWayVal.vol.dynBal.U,hex3.thrWayVal.filter.x[1],hex3.thrWayVal.filter.x[2],hex3.con.I.y,TSen3.T)
 * Number of discrete variables: 10 (hex1.trigger,$whenCondition3,$whenCondition2,$whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled,tri.pulseStart)
 * 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 (277):
 * Single equations (assignments): 253
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 13
 * When equations: 1
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 9
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 9 {1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.006338/16.22, allocations: 2.583 MB / 4.64 GB, free: 40.89 MB / 1.073 GB
Notification: Performance of simCode: created initialization part: time 0.02712/16.25, allocations: 6.351 MB / 4.646 GB, free: 40.23 MB / 1.073 GB
Notification: Performance of simCode: created event and clocks part: time 1.581e-05/16.25, allocations: 4.312 kB / 4.646 GB, free: 40.23 MB / 1.073 GB
Notification: Performance of simCode: created simulation system equations: time 0.008232/16.26, allocations: 1.946 MB / 4.648 GB, free: 40.06 MB / 1.073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03045/16.29, allocations: 2.981 MB / 4.651 GB, free: 39.92 MB / 1.073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03451/16.32, allocations: 11.95 MB / 4.663 GB, free: 34.52 MB / 1.073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005697/16.33, allocations: 2.964 MB / 4.665 GB, free: 33.66 MB / 1.073 GB
Notification: Performance of simCode: alias equations: time 0.01178/16.34, allocations: 1.271 MB / 4.667 GB, free: 33.45 MB / 1.073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002958/16.34, allocations: 452.4 kB / 4.667 GB, free: 33.44 MB / 1.073 GB
Notification: Performance of SimCode: time 1.272e-06/16.34, allocations: 0 / 4.667 GB, free: 33.44 MB / 1.073 GB
Notification: Performance of Templates: time 1.203/17.55, allocations: 120.9 MB / 4.785 GB, free: 112.6 MB / 1.104 GB