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 1.917/1.917, allocations: 288.3 MB / 303.2 MB, free: 8.105 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001183/0.001183, allocations: 185 kB / 371.8 MB, free: 10.28 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.974/1.974, allocations: 205.4 MB / 0.6306 GB, free: 10.01 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00109/0.001089, allocations: 98.8 kB / 0.7439 GB, free: 5.941 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004641/0.0004642, allocations: 11.94 kB / 0.8668 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2695/0.27, allocations: 115.3 MB / 0.9794 GB, free: 27.7 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.171/1.442, allocations: 449.3 MB / 1.418 GB, free: 12.44 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003257/1.442, allocations: 102.1 kB / 1.418 GB, free: 12.38 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.117/8.559, allocations: 1.494 GB / 2.912 GB, free: 89.75 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 3.737e-06/8.559, allocations: 1.156 kB / 2.912 GB, free: 89.75 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0007496/8.56, allocations: 89.42 kB / 2.912 GB, free: 89.75 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 0.01994/8.58, allocations: 3.895 MB / 2.916 GB, free: 88.47 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 6.556e-05/8.58, allocations: 9.062 kB / 2.916 GB, free: 88.47 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00558/8.586, allocations: 0.7932 MB / 2.917 GB, free: 88.28 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01203/8.598, allocations: 3.417 MB / 2.92 GB, free: 87.82 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001625/8.6, allocations: 424.3 kB / 2.92 GB, free: 87.81 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001133/8.601, allocations: 209.5 kB / 2.921 GB, free: 87.81 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007178/8.608, allocations: 2.572 MB / 2.923 GB, free: 87.51 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.86e-05/8.608, allocations: 1.969 kB / 2.923 GB, free: 87.51 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003034/8.608, allocations: 80.97 kB / 2.923 GB, free: 87.51 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.66e-05/8.608, allocations: 55.92 kB / 2.923 GB, free: 87.51 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006825/8.615, allocations: 2.382 MB / 2.926 GB, free: 87.49 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 0.02528/8.641, allocations: 12.7 MB / 2.938 GB, free: 81.57 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003985/8.645, allocations: 1.714 MB / 2.94 GB, free: 81.35 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001491/8.646, allocations: 1.641 MB / 2.941 GB, free: 79.57 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002457/8.649, allocations: 1.084 MB / 2.942 GB, free: 79.45 MB / 0.9948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002867/8.651, allocations: 206.1 kB / 2.943 GB, free: 79.39 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=130): time 7.404e-06/8.651, allocations: 0 / 2.943 GB, free: 79.39 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=130): time 0.007599/8.659, allocations: 3.123 MB / 2.946 GB, free: 78.84 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001474/8.659, allocations: 307.3 kB / 2.946 GB, free: 78.5 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005067/8.664, allocations: 2.373 MB / 2.948 GB, free: 78.27 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003657/8.665, allocations: 56.45 kB / 2.948 GB, free: 78.24 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001376/8.666, allocations: 1.334 MB / 2.95 GB, free: 77.87 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004451/8.667, allocations: 444.5 kB / 2.95 GB, free: 77.59 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.96e-05/8.667, allocations: 32.75 kB / 2.95 GB, free: 77.59 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 0.0001188/8.667, allocations: 363.5 kB / 2.95 GB, free: 77.28 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001921/8.669, allocations: 0.8452 MB / 2.951 GB, free: 77.28 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002154/8.671, allocations: 1.289 MB / 2.952 GB, free: 76.82 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001967/8.673, allocations: 0.9772 MB / 2.953 GB, free: 76.77 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.947e-06/8.673, allocations: 3.375 kB / 2.953 GB, free: 76.77 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=195) (initialization): time 0.006261/8.679, allocations: 2.556 MB / 2.956 GB, free: 76.51 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001009/8.68, allocations: 3.135 MB / 2.959 GB, free: 73.19 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.802e-05/8.68, allocations: 11.34 kB / 2.959 GB, free: 73.19 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003979/8.681, allocations: 114.1 kB / 2.959 GB, free: 73.17 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001837/8.683, allocations: 434.5 kB / 2.96 GB, free: 73.17 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009399/8.683, allocations: 1.2 MB / 2.961 GB, free: 72.13 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004829/8.688, allocations: 336.7 kB / 2.961 GB, free: 72.11 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000419/8.689, allocations: 87.42 kB / 2.961 GB, free: 72.11 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.567e-05/8.689, allocations: 3.656 kB / 2.961 GB, free: 72.11 MB / 0.9948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00788/8.697, allocations: 2.275 MB / 2.963 GB, free: 72.03 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.875e-05/8.697, allocations: 9 kB / 2.963 GB, free: 72.03 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000531/8.697, allocations: 110.5 kB / 2.963 GB, free: 72.02 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002177/8.7, allocations: 436.1 kB / 2.964 GB, free: 72.02 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003961/8.703, allocations: 3.316 MB / 2.967 GB, free: 69.22 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004584/8.708, allocations: 305.2 kB / 2.967 GB, free: 69.21 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004654/8.709, allocations: 85.91 kB / 2.967 GB, free: 69.21 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 0.002958/8.712, allocations: 0.7177 MB / 2.968 GB, free: 68.98 MB / 0.9948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001625/8.713, allocations: 301.4 kB / 2.968 GB, free: 68.82 MB / 0.9948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008338/8.722, allocations: 2.626 MB / 2.971 GB, free: 68.63 MB / 0.9948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.61e-05/8.722, allocations: 19.94 kB / 2.971 GB, free: 68.63 MB / 0.9948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.425e-05/8.722, allocations: 8.25 kB / 2.971 GB, free: 68.63 MB / 0.9948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005636/8.727, allocations: 2.157 MB / 2.973 GB, free: 68.29 MB / 0.9948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02181/8.749, allocations: 5.628 MB / 2.979 GB, free: 67.41 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.292e-05/8.749, allocations: 2.656 kB / 2.979 GB, free: 67.41 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001931/8.751, allocations: 337.9 kB / 2.979 GB, free: 67.41 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004479/8.752, allocations: 107.5 kB / 2.979 GB, free: 67.39 MB / 0.9948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002495/8.752, allocations: 48.78 kB / 2.979 GB, free: 67.39 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001077/8.753, allocations: 1.182 MB / 2.98 GB, free: 66.36 MB / 0.9948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.396e-05/8.753, allocations: 7.516 kB / 2.98 GB, free: 66.35 MB / 0.9948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009415/8.763, allocations: 3.931 MB / 2.984 GB, free: 65.57 MB / 0.9948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003166/8.766, allocations: 0.6832 MB / 2.985 GB, free: 65.3 MB / 0.9948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001676/8.767, allocations: 36.34 kB / 2.985 GB, free: 65.3 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004217/8.772, allocations: 274.2 kB / 2.985 GB, free: 65.29 MB / 0.9948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002642/8.772, allocations: 101 kB / 2.985 GB, free: 65.29 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003088/8.772, allocations: 74.77 kB / 2.985 GB, free: 65.29 MB / 0.9948 GB
Notification: Performance of sorting global known variables: time 0.005787/8.778, allocations: 1.831 MB / 2.987 GB, free: 65.14 MB / 0.9948 GB
Notification: Performance of sort global known variables: time 1.452e-06/8.778, allocations: 0 / 2.987 GB, free: 65.14 MB / 0.9948 GB
Notification: Performance of remove unused functions: time 0.01119/8.789, allocations: 1.615 MB / 2.989 GB, free: 64.95 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * 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 0.004808/8.794, allocations: 1.587 MB / 2.99 GB, free: 64.48 MB / 0.9948 GB
Notification: Performance of simCode: created initialization part: time 0.009506/8.804, allocations: 3.679 MB / 2.994 GB, free: 64.05 MB / 0.9948 GB
Notification: Performance of simCode: created event and clocks part: time 1.303e-05/8.804, allocations: 7.469 kB / 2.994 GB, free: 64.05 MB / 0.9948 GB
Notification: Performance of simCode: created simulation system equations: time 0.002682/8.806, allocations: 1.12 MB / 2.995 GB, free: 63.98 MB / 0.9948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008989/8.816, allocations: 1.413 MB / 2.996 GB, free: 63.96 MB / 0.9948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01729/8.833, allocations: 6.419 MB / 3.003 GB, free: 61.27 MB / 0.9948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002935/8.836, allocations: 1.862 MB / 3.004 GB, free: 60.52 MB / 0.9948 GB
Notification: Performance of simCode: alias equations: time 0.005632/8.841, allocations: 0.68 MB / 3.005 GB, free: 60.49 MB / 0.9948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001437/8.843, allocations: 234.5 kB / 3.005 GB, free: 60.48 MB / 0.9948 GB
Notification: Performance of SimCode: time 1.272e-06/8.843, allocations: 2.938 kB / 3.005 GB, free: 60.48 MB / 0.9948 GB
Notification: Performance of Templates: time 0.1226/8.966, allocations: 64.93 MB / 3.069 GB, free: 56.3 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)