Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-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: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate,fileNamePrefix="Buildings_latest_Buildings_Fluid_HeatExchangers_Validation_WetCoilCounterFlowLowWaterFlowRate",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate,fileNamePrefix="Buildings_latest_Buildings_Fluid_HeatExchangers_Validation_WetCoilCounterFlowLowWaterFlowRate",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009712/0.0009712, allocations: 98.03 kB / 15.36 MB, free: 0.7305 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001016/0.001016, allocations: 175.2 kB / 16.27 MB, free: 6.66 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.249/1.249, allocations: 223.3 MB / 240.3 MB, free: 5.348 MB / 190.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/Experimental/DHC/UsersGuide/package.mo:2:1-389:15:writable] Warning: UsersGuide was referenced in the package.order file, but was not found in package.mo, UsersGuide/package.mo or UsersGuide.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.349/2.349, allocations: 443.4 MB / 0.7176 GB, free: 1.473 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.000308/0.000308, allocations: 12.19 kB / 0.8797 GB, free: 42.07 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2309/0.2312, allocations: 155.2 MB / 1.031 GB, free: 4.32 MB / 0.7794 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate): time 0.747/0.9782, allocations: 270.1 MB / 1.295 GB, free: 2.285 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.02113/0.9994, allocations: 18.04 MB / 1.313 GB, free: 1.949 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003184/1.003, allocations: 82.41 kB / 1.313 GB, free: 1.949 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.002883/1.006, allocations: 1.041 MB / 1.314 GB, free: 1.93 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.009333/1.015, allocations: 3.835 MB / 1.317 GB, free: 1.746 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.006793/1.022, allocations: 2.78 MB / 1.32 GB, free: 1.652 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.008892/1.031, allocations: 8.501 MB / 1.328 GB, free: 1.637 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002799/1.033, allocations: 2.117 MB / 1.331 GB, free: 1.281 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005293/1.039, allocations: 2.429 MB / 1.333 GB, free: 1.25 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003841/1.043, allocations: 1.748 MB / 1.335 GB, free: 1.23 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0003589/1.043, allocations: 93.41 kB / 1.335 GB, free: 1.227 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00844/1.051, allocations: 4.375 MB / 1.339 GB, free: 1.18 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.001061/1.052, allocations: 0.5692 MB / 1.34 GB, free: 1.176 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.002914/1.055, allocations: 1.238 MB / 1.341 GB, free: 17.14 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.008193/1.064, allocations: 5.619 MB / 1.346 GB, free: 16.64 MB / 1.014 GB Notification: Performance of FrontEnd - DAE generated: time 4.038e-06/1.064, allocations: 0 / 1.346 GB, free: 16.64 MB / 1.014 GB Notification: Performance of FrontEnd: time 1.853e-06/1.064, allocations: 0 / 1.346 GB, free: 16.64 MB / 1.014 GB Notification: Performance of Transformations before backend: time 4.696e-05/1.064, allocations: 4 kB / 1.346 GB, free: 16.63 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 0.00545/1.069, allocations: 2.69 MB / 1.349 GB, free: 15.29 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 3.708e-05/1.069, allocations: 15.66 kB / 1.349 GB, free: 15.29 MB / 1.014 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002916/1.069, allocations: 254.1 kB / 1.349 GB, free: 15.24 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002589/1.072, allocations: 0.5233 MB / 1.35 GB, free: 15.11 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002839/1.075, allocations: 2.04 MB / 1.352 GB, free: 14.62 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.217e-05/1.075, allocations: 139 kB / 1.352 GB, free: 14.62 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002299/1.075, allocations: 174.3 kB / 1.352 GB, free: 14.62 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003267/1.079, allocations: 2.369 MB / 1.354 GB, free: 14.31 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.344e-05/1.079, allocations: 4.562 kB / 1.354 GB, free: 14.31 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001596/1.079, allocations: 79.44 kB / 1.354 GB, free: 14.31 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.943e-05/1.079, allocations: 80.2 kB / 1.354 GB, free: 14.3 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002899/1.082, allocations: 1.996 MB / 1.356 GB, free: 14.21 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 0.01112/1.093, allocations: 10.65 MB / 1.367 GB, free: 7.32 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001691/1.095, allocations: 1.221 MB / 1.368 GB, free: 7.023 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001019/1.096, allocations: 0.7096 MB / 1.369 GB, free: 6.898 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001212/1.097, allocations: 1.219 MB / 1.37 GB, free: 5.543 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.965e-05/1.097, allocations: 42.62 kB / 1.37 GB, free: 5.504 MB / 1.014 GB Notification: Performance of pre-optimization done (n=99): time 2.906e-06/1.097, allocations: 6.531 kB / 1.37 GB, free: 5.5 MB / 1.014 GB Notification: Performance of matching and sorting (n=101): time 0.006716/1.104, allocations: 3.562 MB / 1.373 GB, free: 4.121 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.11e-05/1.104, allocations: 61.06 kB / 1.373 GB, free: 4.059 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002483/1.106, allocations: 1.921 MB / 1.375 GB, free: 3.008 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 9.985e-05/1.106, allocations: 49.05 kB / 1.375 GB, free: 2.961 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007593/1.107, allocations: 0.9656 MB / 1.376 GB, free: 2.113 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002983/1.107, allocations: 361.1 kB / 1.377 GB, free: 1.809 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001422/1.107, allocations: 107 kB / 1.377 GB, free: 1.738 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001356/1.108, allocations: 358.3 kB / 1.377 GB, free: 1.395 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009166/1.109, allocations: 0.5921 MB / 1.378 GB, free: 1.09 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001161/1.11, allocations: 0.9733 MB / 1.379 GB, free: 340 kB / 1.014 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 0.01235/1.122, allocations: 4.332 MB / 1.383 GB, free: 14 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.804e-06/1.122, allocations: 2.469 kB / 1.383 GB, free: 14 MB / 1.029 GB Notification: Performance of matching and sorting (n=154) (initialization): time 0.00297/1.125, allocations: 1.759 MB / 1.385 GB, free: 13.15 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002307/1.125, allocations: 360.4 kB / 1.385 GB, free: 12.7 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.373e-05/1.125, allocations: 6.094 kB / 1.385 GB, free: 12.7 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.425e-05/1.125, allocations: 16.62 kB / 1.385 GB, free: 12.7 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00107/1.126, allocations: 295.7 kB / 1.385 GB, free: 12.64 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.026e-05/1.126, allocations: 23.36 kB / 1.385 GB, free: 12.64 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001934/1.128, allocations: 209.3 kB / 1.385 GB, free: 12.54 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001064/1.129, allocations: 53.53 kB / 1.385 GB, free: 12.53 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 7.634e-06/1.129, allocations: 4.5 kB / 1.385 GB, free: 12.53 MB / 1.029 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002285/1.131, allocations: 1.544 MB / 1.387 GB, free: 11.8 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.01e-05/1.131, allocations: 10.23 kB / 1.387 GB, free: 11.8 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.397e-05/1.131, allocations: 27.2 kB / 1.387 GB, free: 11.79 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001021/1.132, allocations: 285.8 kB / 1.387 GB, free: 11.74 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.554e-05/1.132, allocations: 18.84 kB / 1.387 GB, free: 11.74 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001788/1.134, allocations: 209.9 kB / 1.388 GB, free: 11.64 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.786e-05/1.134, allocations: 54.64 kB / 1.388 GB, free: 11.63 MB / 1.029 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 0.00131/1.135, allocations: 0.8224 MB / 1.388 GB, free: 11.07 MB / 1.029 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003279/1.135, allocations: 190.5 kB / 1.389 GB, free: 10.98 MB / 1.029 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002649/1.138, allocations: 1.618 MB / 1.39 GB, free: 10.09 MB / 1.029 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.72e-05/1.138, allocations: 15.53 kB / 1.39 GB, free: 10.08 MB / 1.029 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.173e-06/1.138, allocations: 0 / 1.39 GB, free: 10.08 MB / 1.029 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001962/1.14, allocations: 1.525 MB / 1.392 GB, free: 9.07 MB / 1.029 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006251/1.146, allocations: 4.294 MB / 1.396 GB, free: 6.277 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.317e-06/1.146, allocations: 6.375 kB / 1.396 GB, free: 6.277 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009733/1.147, allocations: 225.2 kB / 1.396 GB, free: 6.234 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.131e-05/1.147, allocations: 10.03 kB / 1.396 GB, free: 6.234 MB / 1.029 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.012e-05/1.148, allocations: 42.23 kB / 1.396 GB, free: 6.211 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.528e-06/1.148, allocations: 13.78 kB / 1.396 GB, free: 6.211 MB / 1.029 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.883e-06/1.148, allocations: 17.52 kB / 1.396 GB, free: 6.203 MB / 1.029 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003391/1.151, allocations: 2.391 MB / 1.398 GB, free: 3.953 MB / 1.029 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008911/1.152, allocations: 462.5 kB / 1.399 GB, free: 3.48 MB / 1.029 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002421/1.152, allocations: 39.86 kB / 1.399 GB, free: 3.441 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001356/1.153, allocations: 159.7 kB / 1.399 GB, free: 3.285 MB / 1.029 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001653/1.154, allocations: 84.19 kB / 1.399 GB, free: 3.207 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.686e-05/1.154, allocations: 47.97 kB / 1.399 GB, free: 3.16 MB / 1.029 GB Notification: Performance of sorting global known variables: time 0.002045/1.156, allocations: 1.367 MB / 1.401 GB, free: 1.77 MB / 1.029 GB Notification: Performance of sort global known variables: time 3e-07/1.156, allocations: 3.938 kB / 1.401 GB, free: 1.766 MB / 1.029 GB Notification: Performance of remove unused functions: time 0.002656/1.158, allocations: 0.9765 MB / 1.402 GB, free: 0.7891 MB / 1.029 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 0.004653/1.163, allocations: 3.31 MB / 1.405 GB, free: 13.43 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.003935/1.167, allocations: 2.212 MB / 1.407 GB, free: 11.3 MB / 1.045 GB Notification: Performance of simCode: created event and clocks part: time 8.416e-06/1.167, allocations: 4 kB / 1.407 GB, free: 11.29 MB / 1.045 GB Notification: Performance of simCode: created simulation system equations: time 0.001191/1.168, allocations: 0.6633 MB / 1.408 GB, free: 10.66 MB / 1.045 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007916/1.176, allocations: 1.216 MB / 1.409 GB, free: 9.457 MB / 1.045 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03486/1.211, allocations: 18.4 MB / 1.427 GB, free: 5.965 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001697/1.213, allocations: 1.92 MB / 1.429 GB, free: 4.004 MB / 1.061 GB Notification: Performance of simCode: alias equations: time 0.00254/1.215, allocations: 0.8062 MB / 1.429 GB, free: 3.211 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001142/1.217, allocations: 0.8234 MB / 1.43 GB, free: 2.387 MB / 1.061 GB Notification: Performance of SimCode: time 8.81e-07/1.217, allocations: 0 / 1.43 GB, free: 2.387 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6616/1.878, allocations: 60.33 MB / 1.489 GB, free: 6.898 MB / 1.123 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003178/1.879, allocations: 277.6 kB / 1.489 GB, free: 6.52 MB / 1.123 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.964/5.843, allocations: 0 / 1.489 GB, free: 6.52 MB / 1.123 GB (rm -f Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe ; mkfifo Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe >> ../files/Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate_res.mat --tempDir=temp_Buildings_latest_Buildings_Fluid_HeatExchangers_Validation_WetCoilCounterFlowLowWaterFlowRate_fmu --startTime=0 --stopTime=5000 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_Fluid_HeatExchangers_Validation_WetCoilCounterFlowLowWaterFlowRate.fmu > Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe 2>&1)