Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate")
translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009988/0.0009992, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.006536/0.006537, allocations: 169.9 kB / 16.26 MB, free: 6.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.382/1.382, allocations: 223.3 MB / 240.3 MB, free: 5.363 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.868/2.868, allocations: 473.4 MB / 0.7469 GB, free: 6.078 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005314/0.0005314, allocations: 7.875 kB / 0.9158 GB, free: 33.04 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3947/0.3952, allocations: 162.2 MB / 1.074 GB, free: 7.559 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate): time 0.9459/1.341, allocations: 270.1 MB / 1.338 GB, free: 5.156 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.02557/1.367, allocations: 18.05 MB / 1.356 GB, free: 4.711 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004889/1.372, allocations: 82.41 kB / 1.356 GB, free: 4.711 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.003494/1.375, allocations: 1.033 MB / 1.357 GB, free: 4.496 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.0121/1.387, allocations: 3.851 MB / 1.36 GB, free: 3.547 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008212/1.396, allocations: 2.774 MB / 1.363 GB, free: 2.508 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.01085/1.406, allocations: 8.486 MB / 1.371 GB, free: 0.6641 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003239/1.41, allocations: 2.134 MB / 1.373 GB, free: 15.93 MB / 1.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00578/1.415, allocations: 2.427 MB / 1.376 GB, free: 15.46 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003385/1.419, allocations: 1.748 MB / 1.378 GB, free: 14.96 MB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002532/1.419, allocations: 89.44 kB / 1.378 GB, free: 14.96 MB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009767/1.429, allocations: 4.38 MB / 1.382 GB, free: 13.84 MB / 1.014 GB
Notification: Performance of NFScalarize.scalarize: time 0.001018/1.43, allocations: 0.5723 MB / 1.382 GB, free: 13.48 MB / 1.014 GB
Notification: Performance of NFVerifyModel.verify: time 0.002785/1.433, allocations: 1.247 MB / 1.384 GB, free: 12.72 MB / 1.014 GB
Notification: Performance of NFConvertDAE.convert: time 0.01036/1.443, allocations: 5.605 MB / 1.389 GB, free: 9.473 MB / 1.014 GB
Notification: Performance of FrontEnd - DAE generated: time 6.853e-06/1.443, allocations: 7.125 kB / 1.389 GB, free: 9.469 MB / 1.014 GB
Notification: Performance of FrontEnd: time 2.395e-06/1.443, allocations: 0 / 1.389 GB, free: 9.469 MB / 1.014 GB
Notification: Performance of Transformations before backend: time 5.83e-05/1.443, allocations: 0 / 1.389 GB, free: 9.469 MB / 1.014 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 438
 * Number of variables: 438
Notification: Performance of Generate backend data structure: time 0.006254/1.449, allocations: 2.695 MB / 1.392 GB, free: 7.594 MB / 1.014 GB
Notification: Performance of prepare preOptimizeDAE: time 4.542e-05/1.45, allocations: 8.219 kB / 1.392 GB, free: 7.594 MB / 1.014 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002863/1.452, allocations: 0.5267 MB / 1.392 GB, free: 7.348 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00354/1.456, allocations: 2.042 MB / 1.394 GB, free: 5.926 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001206/1.456, allocations: 135.5 kB / 1.394 GB, free: 5.867 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002772/1.456, allocations: 182.5 kB / 1.395 GB, free: 5.805 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003902/1.46, allocations: 2.371 MB / 1.397 GB, free: 4.324 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.43e-05/1.46, allocations: 3.25 kB / 1.397 GB, free: 4.324 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001838/1.461, allocations: 73.86 kB / 1.397 GB, free: 4.27 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.937e-05/1.461, allocations: 85.2 kB / 1.397 GB, free: 4.254 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003541/1.464, allocations: 1.992 MB / 1.399 GB, free: 3.242 MB / 1.014 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 0.01296/1.477, allocations: 10.65 MB / 1.409 GB, free: 10.2 MB / 1.029 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001879/1.479, allocations: 1.224 MB / 1.411 GB, free: 9.492 MB / 1.029 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001104/1.48, allocations: 0.7134 MB / 1.411 GB, free: 9.137 MB / 1.029 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001201/1.481, allocations: 1.217 MB / 1.413 GB, free: 7.766 MB / 1.029 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.787e-05/1.481, allocations: 50.5 kB / 1.413 GB, free: 7.711 MB / 1.029 GB
Notification: Performance of pre-optimization done (n=99): time 3.066e-06/1.481, allocations: 0 / 1.413 GB, free: 7.711 MB / 1.029 GB
Notification: Performance of matching and sorting (n=101): time 0.007004/1.488, allocations: 3.561 MB / 1.416 GB, free: 5.668 MB / 1.029 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.44e-05/1.489, allocations: 64.44 kB / 1.416 GB, free: 5.605 MB / 1.029 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002549/1.491, allocations: 1.914 MB / 1.418 GB, free: 4.559 MB / 1.029 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001122/1.491, allocations: 52.25 kB / 1.418 GB, free: 4.508 MB / 1.029 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007807/1.492, allocations: 0.9663 MB / 1.419 GB, free: 3.664 MB / 1.029 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000318/1.492, allocations: 368.8 kB / 1.419 GB, free: 3.352 MB / 1.029 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001641/1.492, allocations: 104.8 kB / 1.419 GB, free: 3.281 MB / 1.029 GB
Notification: Performance of setup shared object (initialization): time 0.000138/1.493, allocations: 355.6 kB / 1.42 GB, free: 2.941 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009623/1.494, allocations: 0.5961 MB / 1.42 GB, free: 2.586 MB / 1.029 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001308/1.495, allocations: 0.9698 MB / 1.421 GB, free: 1.469 MB / 1.029 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hex.ele[1].vol2.dynBal.medium.p = hex.ele[1].vol2.dynBal.p_start (sin_a.p = hex.ele[1].vol2.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.01349/1.508, allocations: 4.327 MB / 1.426 GB, free: 13 MB / 1.045 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.145e-06/1.508, allocations: 0 / 1.426 GB, free: 13 MB / 1.045 GB
Notification: Performance of matching and sorting (n=154) (initialization): time 0.003286/1.512, allocations: 1.753 MB / 1.427 GB, free: 11.24 MB / 1.045 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002412/1.512, allocations: 360.2 kB / 1.428 GB, free: 10.77 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.525e-05/1.512, allocations: 8 kB / 1.428 GB, free: 10.76 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.64e-05/1.512, allocations: 16 kB / 1.428 GB, free: 10.74 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001197/1.513, allocations: 299.5 kB / 1.428 GB, free: 10.45 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.592e-05/1.513, allocations: 27.86 kB / 1.428 GB, free: 10.42 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002117/1.515, allocations: 203.2 kB / 1.428 GB, free: 10.23 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001345/1.516, allocations: 52 kB / 1.428 GB, free: 10.18 MB / 1.045 GB
Notification: Performance of prepare postOptimizeDAE: time 1.161e-05/1.516, allocations: 4 kB / 1.428 GB, free: 10.17 MB / 1.045 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002584/1.518, allocations: 1.546 MB / 1.43 GB, free: 8.629 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.379e-05/1.518, allocations: 12 kB / 1.43 GB, free: 8.617 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.375e-05/1.518, allocations: 16.09 kB / 1.43 GB, free: 8.602 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001169/1.519, allocations: 287.5 kB / 1.43 GB, free: 8.32 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.037e-05/1.519, allocations: 19.94 kB / 1.43 GB, free: 8.301 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002009/1.521, allocations: 219.3 kB / 1.43 GB, free: 8.086 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001073/1.522, allocations: 59.98 kB / 1.43 GB, free: 8.027 MB / 1.045 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         hex.ele[1].vol2.dynBal.medium.p = hex.ele[1].vol2.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (153):
 * Single equations (assignments): 152
 * Array equations: 1
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0014/1.523, allocations: 0.809 MB / 1.431 GB, free: 7.207 MB / 1.045 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004363/1.523, allocations: 185.8 kB / 1.431 GB, free: 7.023 MB / 1.045 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002907/1.526, allocations: 1.633 MB / 1.433 GB, free: 5.383 MB / 1.045 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.731e-05/1.526, allocations: 12 kB / 1.433 GB, free: 5.371 MB / 1.045 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.506e-06/1.526, allocations: 3.938 kB / 1.433 GB, free: 5.367 MB / 1.045 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002192/1.529, allocations: 1.519 MB / 1.434 GB, free: 3.766 MB / 1.045 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007254/1.536, allocations: 4.294 MB / 1.438 GB, free: 15.33 MB / 1.061 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.407e-05/1.536, allocations: 8 kB / 1.439 GB, free: 15.32 MB / 1.061 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001046/1.537, allocations: 227.7 kB / 1.439 GB, free: 15.1 MB / 1.061 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.726e-05/1.537, allocations: 15.94 kB / 1.439 GB, free: 15.08 MB / 1.061 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.017e-05/1.537, allocations: 31.98 kB / 1.439 GB, free: 15.05 MB / 1.061 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.25e-05/1.537, allocations: 8.281 kB / 1.439 GB, free: 15.04 MB / 1.061 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.126e-05/1.537, allocations: 19.92 kB / 1.439 GB, free: 15.02 MB / 1.061 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003801/1.541, allocations: 2.393 MB / 1.441 GB, free: 12.53 MB / 1.061 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00133/1.542, allocations: 466.5 kB / 1.442 GB, free: 12.05 MB / 1.061 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002921/1.543, allocations: 31.98 kB / 1.442 GB, free: 12.02 MB / 1.061 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001468/1.544, allocations: 159.6 kB / 1.442 GB, free: 11.86 MB / 1.061 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001845/1.544, allocations: 92.36 kB / 1.442 GB, free: 11.77 MB / 1.061 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.212e-05/1.544, allocations: 43.98 kB / 1.442 GB, free: 11.73 MB / 1.061 GB
Notification: Performance of sorting global known variables: time 0.002173/1.546, allocations: 1.367 MB / 1.443 GB, free: 10.34 MB / 1.061 GB
Notification: Performance of sort global known variables: time 2.9e-07/1.547, allocations: 0 / 1.443 GB, free: 10.34 MB / 1.061 GB
Notification: Performance of remove unused functions: time 0.003263/1.55, allocations: 0.9764 MB / 1.444 GB, free: 9.367 MB / 1.061 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 28
 * Number of states: 4 (hex.ele[1].vol1.dynBal.U,hex.ele[1].vol2.dynBal.medium.Xi[1],hex.ele[1].vol2.dynBal.U,hex.ele[1].mas.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (108):
 * Single equations (assignments): 102
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001182/1.551, allocations: 484.6 kB / 1.445 GB, free: 8.914 MB / 1.061 GB
Notification: Performance of simCode: created initialization part: time 0.003927/1.555, allocations: 2.207 MB / 1.447 GB, free: 6.711 MB / 1.061 GB
Notification: Performance of simCode: created event and clocks part: time 1.197e-05/1.555, allocations: 4 kB / 1.447 GB, free: 6.707 MB / 1.061 GB
Notification: Performance of simCode: created simulation system equations: time 0.001145/1.556, allocations: 0.6692 MB / 1.447 GB, free: 6.039 MB / 1.061 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007431/1.564, allocations: 1.2 MB / 1.449 GB, free: 4.852 MB / 1.061 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007508/1.571, allocations: 5.315 MB / 1.454 GB, free: 15.41 MB / 1.076 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001627/1.573, allocations: 1.924 MB / 1.456 GB, free: 13.45 MB / 1.076 GB
Notification: Performance of simCode: alias equations: time 0.002916/1.576, allocations: 0.7999 MB / 1.456 GB, free: 12.66 MB / 1.076 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005179/1.576, allocations: 155.4 kB / 1.457 GB, free: 12.51 MB / 1.076 GB
Notification: Performance of SimCode: time 6.32e-07/1.576, allocations: 0 / 1.457 GB, free: 12.51 MB / 1.076 GB
Notification: Performance of Templates: time 0.07482/1.651, allocations: 44.56 MB / 1.5 GB, free: 0.5039 MB / 1.107 GB
make -j1 -f Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.makefile
(rm -f Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe ; mkfifo Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe >> ../files/Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.sim & ./Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe 2>&1)