Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004332/0.004336, allocations: 231.2 kB / 15.82 MB, free: 6.293 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001128/0.001128, allocations: 175.2 kB / 16.7 MB, free: 5.453 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 3.797/3.797, allocations: 389.1 MB / 406.5 MB, free: 11.81 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.932/3.932, allocations: 472.3 MB / 0.9024 GB, free: 9.199 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.000523/0.0005232, allocations: 16 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1806/0.1811, allocations: 98.71 MB / 1.105 GB, free: 42.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.797/1.978, allocations: 433.6 MB / 1.528 GB, free: 217.5 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003739/1.979, allocations: 116 kB / 1.528 GB, free: 217.5 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 12.78/14.76, allocations: 2.502 GB / 4.03 GB, free: 50.6 MB / 0.948 GB
Notification: Performance of FrontEnd: time 3.065e-06/14.76, allocations: 0 / 4.03 GB, free: 50.6 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.001249/14.76, allocations: 172.1 kB / 4.031 GB, free: 50.55 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 950
 * Number of variables: 950
Notification: Performance of Generate backend data structure: time 0.02693/14.79, allocations: 6.94 MB / 4.037 GB, free: 47.1 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.201e-05/14.79, allocations: 11.19 kB / 4.037 GB, free: 47.09 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01028/14.8, allocations: 1.347 MB / 4.039 GB, free: 46.68 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02382/14.82, allocations: 6.541 MB / 4.045 GB, free: 45.41 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00363/14.82, allocations: 0.6931 MB / 4.046 GB, free: 45.36 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001608/14.83, allocations: 411.6 kB / 4.046 GB, free: 45.35 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.017/14.84, allocations: 4.861 MB / 4.051 GB, free: 44.09 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001185/14.84, allocations: 0 / 4.051 GB, free: 44.09 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007707/14.84, allocations: 161.3 kB / 4.051 GB, free: 43.97 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001168/14.84, allocations: 97.25 kB / 4.051 GB, free: 43.96 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01757/14.86, allocations: 4.353 MB / 4.055 GB, free: 42.35 MB / 0.948 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 0.04969/14.91, allocations: 23.37 MB / 4.078 GB, free: 23.46 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01031/14.92, allocations: 3.044 MB / 4.081 GB, free: 20.37 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005936/14.93, allocations: 1.721 MB / 4.083 GB, free: 18.65 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002106/14.93, allocations: 1.924 MB / 4.085 GB, free: 16.32 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006825/14.94, allocations: 1.861 MB / 4.087 GB, free: 14.44 MB / 0.948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004808/14.94, allocations: 469 kB / 4.087 GB, free: 13.98 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=250): time 9.438e-06/14.94, allocations: 0 / 4.087 GB, free: 13.98 MB / 0.948 GB
Notification: Performance of matching and sorting (n=250): time 0.02744/14.97, allocations: 5.857 MB / 4.093 GB, free: 8.066 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001498/14.97, allocations: 496.7 kB / 4.093 GB, free: 7.469 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01003/14.98, allocations: 4.743 MB / 4.098 GB, free: 2.719 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.001042/14.98, allocations: 89.7 kB / 4.098 GB, free: 2.625 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00349/14.98, allocations: 2.634 MB / 4.1 GB, free: 15.97 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001612/14.99, allocations: 0.8431 MB / 4.101 GB, free: 15.12 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003408/14.99, allocations: 60 kB / 4.101 GB, free: 15.06 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 0.0002653/14.99, allocations: 424.3 kB / 4.102 GB, free: 14.64 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006575/14.99, allocations: 1.556 MB / 4.103 GB, free: 13.08 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007634/15, allocations: 2.488 MB / 4.106 GB, free: 10.23 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007282/15.01, allocations: 1.815 MB / 4.107 GB, free: 8.391 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.85e-05/15.01, allocations: 4 kB / 4.107 GB, free: 8.387 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=392) (initialization): time 0.01977/15.03, allocations: 4.822 MB / 4.112 GB, free: 3.504 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005231/15.03, allocations: 0.6073 MB / 4.113 GB, free: 2.672 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.847e-05/15.03, allocations: 16 kB / 4.113 GB, free: 2.656 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002336/15.03, allocations: 372.9 kB / 4.113 GB, free: 2.289 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007303/15.04, allocations: 0.7996 MB / 4.114 GB, free: 1.488 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.8595/15.9, allocations: 1.504 MB / 4.115 GB, free: 69.16 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009963/15.91, allocations: 0.5323 MB / 4.116 GB, free: 69.16 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001294/15.91, allocations: 158.5 kB / 4.116 GB, free: 69.16 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 1.642e-05/15.91, allocations: 4.656 kB / 4.116 GB, free: 69.16 MB / 0.9636 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01882/15.93, allocations: 4.112 MB / 4.12 GB, free: 69.03 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001029/15.93, allocations: 19.84 kB / 4.12 GB, free: 69.03 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001248/15.93, allocations: 259.1 kB / 4.12 GB, free: 69.01 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007224/15.94, allocations: 0.7744 MB / 4.121 GB, free: 69.01 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008728/15.95, allocations: 4.385 MB / 4.125 GB, free: 66.37 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009291/15.96, allocations: 0.5163 MB / 4.126 GB, free: 66.37 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001128/15.96, allocations: 153.7 kB / 4.126 GB, free: 66.37 MB / 0.9636 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 70
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($whenCondition2,$whenCondition3,hex1.trigger,$PRE.tri.pulsStart,tri.pulsStart,$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 (356):
 * Single equations (assignments): 347
 * Array equations: 3
 * Algorithm blocks: 1
 * Record equations: 3
 * 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 {6 13,3 4}
Notification: Performance of prepare postOptimizeDAE: time 0.005042/15.96, allocations: 1.214 MB / 4.127 GB, free: 66.15 MB / 0.9636 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001999/15.96, allocations: 0.5443 MB / 4.128 GB, free: 66.15 MB / 0.9636 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02043/15.98, allocations: 4.662 MB / 4.132 GB, free: 65.9 MB / 0.9636 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.387e-05/15.98, allocations: 37.5 kB / 4.132 GB, free: 65.9 MB / 0.9636 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.844e-06/15.98, allocations: 1.406 kB / 4.132 GB, free: 65.9 MB / 0.9636 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0151/16, allocations: 3.673 MB / 4.136 GB, free: 65.59 MB / 0.9636 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03285/16.03, allocations: 9.367 MB / 4.145 GB, free: 65 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.578e-05/16.03, allocations: 0 / 4.145 GB, free: 65 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005789/16.04, allocations: 0.6033 MB / 4.146 GB, free: 65 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009136/16.04, allocations: 237.9 kB / 4.146 GB, free: 64.98 MB / 0.9636 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006381/16.04, allocations: 85.56 kB / 4.146 GB, free: 64.98 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001479/16.04, allocations: 1.406 MB / 4.147 GB, free: 63.94 MB / 0.9636 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.377e-06/16.04, allocations: 3.953 kB / 4.147 GB, free: 63.94 MB / 0.9636 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02418/16.07, allocations: 6.423 MB / 4.154 GB, free: 63.46 MB / 0.9636 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004559/16.07, allocations: 1.092 MB / 4.155 GB, free: 63.07 MB / 0.9636 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002261/16.07, allocations: 66.05 kB / 4.155 GB, free: 63.07 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008918/16.08, allocations: 0.5076 MB / 4.155 GB, free: 63.06 MB / 0.9636 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008729/16.08, allocations: 178 kB / 4.155 GB, free: 63.05 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000583/16.08, allocations: 121.1 kB / 4.156 GB, free: 63.05 MB / 0.9636 GB
Notification: Performance of sorting global known variables: time 0.009698/16.09, allocations: 3.144 MB / 4.159 GB, free: 62.84 MB / 0.9636 GB
Notification: Performance of sort global known variables: time 8.02e-07/16.09, allocations: 1.375 kB / 4.159 GB, free: 62.84 MB / 0.9636 GB
Notification: Performance of remove unused functions: time 0.01938/16.11, allocations: 2.948 MB / 4.162 GB, free: 62.72 MB / 0.9636 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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.pulsStart)
 * 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 (269):
 * Single equations (assignments): 252
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 13
 * When equations: 1
 * 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 {6 10,3 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006845/16.12, allocations: 2.587 MB / 4.164 GB, free: 61.91 MB / 0.9636 GB
Notification: Performance of simCode: created initialization part: time 0.02649/16.15, allocations: 6.666 MB / 4.171 GB, free: 61.28 MB / 0.9636 GB
Notification: Performance of simCode: created event and clocks part: time 1.252e-05/16.15, allocations: 2.531 kB / 4.171 GB, free: 61.28 MB / 0.9636 GB
Notification: Performance of simCode: created simulation system equations: time 0.00801/16.15, allocations: 2.014 MB / 4.173 GB, free: 61.19 MB / 0.9636 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02623/16.18, allocations: 2.71 MB / 4.175 GB, free: 61.14 MB / 0.9636 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03433/16.21, allocations: 11.77 MB / 4.187 GB, free: 56.25 MB / 0.9636 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006174/16.22, allocations: 2.951 MB / 4.19 GB, free: 55.46 MB / 0.9636 GB
Notification: Performance of simCode: alias equations: time 0.01124/16.23, allocations: 1.211 MB / 4.191 GB, free: 55.3 MB / 0.9636 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002799/16.23, allocations: 435.1 kB / 4.191 GB, free: 55.3 MB / 0.9636 GB
Notification: Performance of SimCode: time 1.132e-06/16.23, allocations: 0 / 4.191 GB, free: 55.3 MB / 0.9636 GB
Notification: Performance of Templates: time 0.2994/16.53, allocations: 115.5 MB / 4.304 GB, free: 47.95 MB / 0.9636 GB