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: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_HeatExchanger",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_HeatExchanger",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.899/1.899, allocations: 285.6 MB / 293.1 MB, free: 10.23 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001084/0.001084, allocations: 180.8 kB / 361.4 MB, free: 6.867 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.115/2.115, allocations: 205.3 MB / 0.62 GB, free: 11.64 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001/0.001, allocations: 93.09 kB / 0.733 GB, free: 44.18 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.5e-05/2.501e-05, allocations: 4 kB / 0.8518 GB, free: 2.621 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9578/0.9578, allocations: 115.3 MB / 0.9645 GB, free: 78.72 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.536/2.494, allocations: 448.6 MB / 1.403 GB, free: 119.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004561/2.495, allocations: 112.5 kB / 1.403 GB, free: 119.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 8.91/11.41, allocations: 1.482 GB / 2.885 GB, free: 98.25 MB / 0.9792 GB
Notification: Performance of FrontEnd: time 2.855e-06/11.41, allocations: 5.938 kB / 2.885 GB, free: 98.25 MB / 0.9792 GB
Notification: Performance of Transformations before backend: time 0.000844/11.41, allocations: 90.14 kB / 2.885 GB, free: 98.23 MB / 0.9792 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 0.01351/11.42, allocations: 3.271 MB / 2.888 GB, free: 96.62 MB / 0.9792 GB
Notification: Performance of prepare preOptimizeDAE: time 6.114e-05/11.42, allocations: 7.125 kB / 2.888 GB, free: 96.62 MB / 0.9792 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005308/11.42, allocations: 0.7952 MB / 2.889 GB, free: 96.42 MB / 0.9792 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01232/11.44, allocations: 3.378 MB / 2.892 GB, free: 95.81 MB / 0.9792 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001491/11.44, allocations: 348.6 kB / 2.892 GB, free: 95.81 MB / 0.9792 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001323/11.44, allocations: 130.4 kB / 2.892 GB, free: 95.81 MB / 0.9792 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.006533/11.45, allocations: 1.832 MB / 2.894 GB, free: 95.8 MB / 0.9792 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01011/11.46, allocations: 2.049 MB / 2.896 GB, free: 95.5 MB / 0.9792 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001743/11.46, allocations: 5.5 kB / 2.896 GB, free: 95.5 MB / 0.9792 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009847/11.46, allocations: 3.531 kB / 2.896 GB, free: 95.5 MB / 0.9792 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001241/11.46, allocations: 50.17 kB / 2.896 GB, free: 95.5 MB / 0.9792 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.03437/11.49, allocations: 12.26 MB / 2.908 GB, free: 89.56 MB / 0.9792 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003394/11.5, allocations: 1.322 MB / 2.909 GB, free: 89.34 MB / 0.9792 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002025/11.5, allocations: 0.715 MB / 2.91 GB, free: 89.32 MB / 0.9792 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002307/11.5, allocations: 1.648 MB / 2.912 GB, free: 87.54 MB / 0.9792 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002455/11.5, allocations: 0.847 MB / 2.913 GB, free: 87.42 MB / 0.9792 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003124/11.51, allocations: 155 kB / 2.913 GB, free: 87.36 MB / 0.9792 GB
Notification: Performance of pre-optimization done (n=130): time 8.356e-06/11.51, allocations: 0 / 2.913 GB, free: 87.36 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=130): time 0.008748/11.52, allocations: 1.752 MB / 2.914 GB, free: 87.11 MB / 0.9792 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001377/11.52, allocations: 305 kB / 2.915 GB, free: 86.77 MB / 0.9792 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006154/11.52, allocations: 1.916 MB / 2.917 GB, free: 86.54 MB / 0.9792 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008324/11.52, allocations: 29.27 kB / 2.917 GB, free: 86.51 MB / 0.9792 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002392/11.52, allocations: 1.343 MB / 2.918 GB, free: 86.08 MB / 0.9792 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001125/11.53, allocations: 428 kB / 2.918 GB, free: 85.8 MB / 0.9792 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001626/11.53, allocations: 0 / 2.918 GB, free: 85.8 MB / 0.9792 GB
Notification: Performance of setup shared object (initialization): time 0.0001915/11.53, allocations: 362.9 kB / 2.919 GB, free: 85.49 MB / 0.9792 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001953/11.53, allocations: 0.6051 MB / 2.919 GB, free: 85.49 MB / 0.9792 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002225/11.53, allocations: 1.038 MB / 2.92 GB, free: 85.02 MB / 0.9792 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004371/11.53, allocations: 0.8586 MB / 2.921 GB, free: 85 MB / 0.9792 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.797e-05/11.53, allocations: 6.719 kB / 2.921 GB, free: 84.99 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=195) (initialization): time 0.008331/11.54, allocations: 2.131 MB / 2.923 GB, free: 84.73 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001146/11.54, allocations: 3.088 MB / 2.926 GB, free: 81.53 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.855e-05/11.54, allocations: 9.656 kB / 2.926 GB, free: 81.53 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003772/11.54, allocations: 100 kB / 2.926 GB, free: 81.51 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002671/11.55, allocations: 436.5 kB / 2.927 GB, free: 81.49 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001121/11.55, allocations: 1.23 MB / 2.928 GB, free: 80.45 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004467/11.55, allocations: 284.9 kB / 2.928 GB, free: 80.43 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004864/11.55, allocations: 83.38 kB / 2.928 GB, free: 80.43 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 2.797e-05/11.55, allocations: 8.438 kB / 2.928 GB, free: 80.43 MB / 0.9792 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005377/11.56, allocations: 1.802 MB / 2.93 GB, free: 80.34 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.278e-05/11.56, allocations: 16.08 kB / 2.93 GB, free: 80.34 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004148/11.56, allocations: 102 kB / 2.93 GB, free: 80.32 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001858/11.56, allocations: 432.1 kB / 2.931 GB, free: 80.3 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003367/11.56, allocations: 3.174 MB / 2.934 GB, free: 77.61 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004075/11.57, allocations: 259.3 kB / 2.934 GB, free: 77.6 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003975/11.57, allocations: 83 kB / 2.934 GB, free: 77.6 MB / 0.9792 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 ()
 * 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 0.0007937/11.57, allocations: 192 kB / 2.934 GB, free: 77.43 MB / 0.9792 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.005221/11.58, allocations: 1.717 MB / 2.936 GB, free: 77.18 MB / 0.9792 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007605/11.58, allocations: 270.9 kB / 2.936 GB, free: 77.04 MB / 0.9792 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005374/11.58, allocations: 2.198 MB / 2.938 GB, free: 76.84 MB / 0.9792 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.189e-05/11.58, allocations: 22.31 kB / 2.938 GB, free: 76.84 MB / 0.9792 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.22e-06/11.58, allocations: 0 / 2.938 GB, free: 76.84 MB / 0.9792 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003399/11.59, allocations: 1.761 MB / 2.94 GB, free: 76.52 MB / 0.9792 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01131/11.6, allocations: 5.103 MB / 2.945 GB, free: 75.37 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.26e-05/11.6, allocations: 0.9375 kB / 2.945 GB, free: 75.37 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001512/11.6, allocations: 332.4 kB / 2.945 GB, free: 75.35 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002055/11.6, allocations: 89.56 kB / 2.945 GB, free: 75.32 MB / 0.9792 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001078/11.6, allocations: 37.44 kB / 2.945 GB, free: 75.3 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006964/11.6, allocations: 1.183 MB / 2.947 GB, free: 74.2 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.054e-06/11.6, allocations: 7.125 kB / 2.947 GB, free: 74.19 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00664/11.61, allocations: 3.343 MB / 2.95 GB, free: 72.36 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002551/11.61, allocations: 0.6499 MB / 2.951 GB, free: 71.93 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000731/11.61, allocations: 16.67 kB / 2.951 GB, free: 71.92 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002517/11.61, allocations: 238.7 kB / 2.951 GB, free: 71.91 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002304/11.61, allocations: 110.3 kB / 2.951 GB, free: 71.89 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001892/11.61, allocations: 74.86 kB / 2.951 GB, free: 71.88 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.002927/11.62, allocations: 1.432 MB / 2.952 GB, free: 71.25 MB / 0.9792 GB
Notification: Performance of sort global known variables: time 1.5e-07/11.62, allocations: 0 / 2.952 GB, free: 71.25 MB / 0.9792 GB
Notification: Performance of remove unused functions: time 0.008898/11.62, allocations: 1.572 MB / 2.954 GB, free: 70.91 MB / 0.9792 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)
 * 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 0.01041/11.63, allocations: 6.076 MB / 2.96 GB, free: 67.3 MB / 0.9792 GB
Notification: Performance of simCode: created initialization part: time 0.005581/11.64, allocations: 3.008 MB / 2.963 GB, free: 65.84 MB / 0.9792 GB
Notification: Performance of simCode: created event and clocks part: time 1.514e-05/11.64, allocations: 0 / 2.963 GB, free: 65.84 MB / 0.9792 GB
Notification: Performance of simCode: created simulation system equations: time 0.001653/11.64, allocations: 0.8965 MB / 2.964 GB, free: 65.45 MB / 0.9792 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008029/11.65, allocations: 1.156 MB / 2.965 GB, free: 65.2 MB / 0.9792 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01574/11.67, allocations: 4.652 MB / 2.969 GB, free: 63.25 MB / 0.9792 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001568/11.67, allocations: 1.855 MB / 2.971 GB, free: 62.44 MB / 0.9792 GB
Notification: Performance of simCode: alias equations: time 0.004723/11.67, allocations: 0.772 MB / 2.972 GB, free: 62.29 MB / 0.9792 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001699/11.67, allocations: 1.216 MB / 2.973 GB, free: 61.32 MB / 0.9792 GB
Notification: Performance of SimCode: time 2.004e-06/11.67, allocations: 0 / 2.973 GB, free: 61.32 MB / 0.9792 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2056/11.88, allocations: 82.26 MB / 3.053 GB, free: 2.258 MB / 0.9792 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002607/11.88, allocations: 212.1 kB / 3.054 GB, free: 1.977 MB / 0.9792 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.226/19.11, allocations: 0 / 3.054 GB, free: 1.977 MB / 0.9792 GB
(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 & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_HeatExchanger_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_HeatExchanger.fmu > Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe 2>&1)