Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/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_9_Buildings_Fluid_HeatExchangers_Validation_WetCoilCounterFlowLowWaterFlowRate",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate,fileNamePrefix="Buildings_9_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 0.0008794/0.0008794, 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 0.005081/0.005081, allocations: 170 kB / 16.26 MB, free: 6.68 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.28/1.28, allocations: 223.3 MB / 240.3 MB, free: 5.344 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.125/2.125, allocations: 390.9 MB / 0.6664 GB, free: 2.402 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.0002948/0.0002948, allocations: 8 kB / 0.8161 GB, free: 13.18 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5542/0.5545, allocations: 142.4 MB / 0.9552 GB, free: 7.711 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate): time 0.2409/0.7954, allocations: 270.1 MB / 1.219 GB, free: 332 kB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.02196/0.8174, allocations: 18.03 MB / 1.237 GB, free: 14.25 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002636/0.8201, allocations: 83.5 kB / 1.237 GB, free: 14.17 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.002933/0.823, allocations: 1.045 MB / 1.238 GB, free: 13.12 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.009255/0.8323, allocations: 3.832 MB / 1.241 GB, free: 9.273 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.006184/0.8385, allocations: 2.79 MB / 1.244 GB, free: 6.492 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.4744/1.313, allocations: 8.474 MB / 1.252 GB, free: 31.66 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00296/1.316, allocations: 2.124 MB / 1.254 GB, free: 31.39 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004397/1.32, allocations: 2.429 MB / 1.257 GB, free: 31.38 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002391/1.323, allocations: 1.743 MB / 1.259 GB, free: 31.37 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0002175/1.323, allocations: 90.44 kB / 1.259 GB, free: 31.37 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006689/1.33, allocations: 4.384 MB / 1.263 GB, free: 31.36 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.0005097/1.33, allocations: 0.5675 MB / 1.263 GB, free: 31.36 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.001214/1.331, allocations: 1.241 MB / 1.265 GB, free: 31.33 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.005494/1.337, allocations: 5.617 MB / 1.27 GB, free: 31.21 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 3.156e-06/1.337, allocations: 1 kB / 1.27 GB, free: 31.21 MB / 0.9981 GB Notification: Performance of FrontEnd: time 1.152e-06/1.337, allocations: 0 / 1.27 GB, free: 31.21 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 2.923e-05/1.337, allocations: 0 / 1.27 GB, free: 31.21 MB / 0.9981 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 0.004828/1.342, allocations: 2.695 MB / 1.273 GB, free: 29.89 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 3.448e-05/1.342, allocations: 9.188 kB / 1.273 GB, free: 29.89 MB / 0.9981 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002685/1.342, allocations: 255.4 kB / 1.273 GB, free: 29.84 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002372/1.344, allocations: 0.5295 MB / 1.274 GB, free: 29.7 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002554/1.347, allocations: 2.034 MB / 1.276 GB, free: 29.23 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.902e-05/1.347, allocations: 136.1 kB / 1.276 GB, free: 29.22 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002395/1.347, allocations: 173.9 kB / 1.276 GB, free: 29.22 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002828/1.35, allocations: 2.366 MB / 1.278 GB, free: 28.91 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.79e-05/1.35, allocations: 5.531 kB / 1.278 GB, free: 28.91 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001439/1.35, allocations: 78.22 kB / 1.278 GB, free: 28.91 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.954e-05/1.351, allocations: 81.34 kB / 1.278 GB, free: 28.91 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002543/1.353, allocations: 1.996 MB / 1.28 GB, free: 28.89 MB / 0.9981 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 0.007874/1.361, allocations: 10.64 MB / 1.291 GB, free: 23.46 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001398/1.362, allocations: 1.223 MB / 1.292 GB, free: 23.32 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008582/1.363, allocations: 0.7159 MB / 1.293 GB, free: 23.31 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007687/1.364, allocations: 1.22 MB / 1.294 GB, free: 21.99 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.05e-05/1.364, allocations: 44.56 kB / 1.294 GB, free: 21.95 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=99): time 2.385e-06/1.364, allocations: 0 / 1.294 GB, free: 21.95 MB / 0.9981 GB Notification: Performance of matching and sorting (n=101): time 0.005019/1.369, allocations: 3.57 MB / 1.297 GB, free: 21.26 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.479e-05/1.369, allocations: 67.97 kB / 1.297 GB, free: 21.2 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001865/1.371, allocations: 1.921 MB / 1.299 GB, free: 20.97 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 7.454e-05/1.371, allocations: 45.64 kB / 1.299 GB, free: 20.94 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005062/1.372, allocations: 0.9675 MB / 1.3 GB, free: 20.59 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002047/1.372, allocations: 363.7 kB / 1.301 GB, free: 20.36 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001232/1.372, allocations: 99.08 kB / 1.301 GB, free: 20.34 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 6.127e-05/1.372, allocations: 362.4 kB / 1.301 GB, free: 20.04 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007551/1.373, allocations: 0.5954 MB / 1.302 GB, free: 20.03 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009051/1.374, allocations: 0.9773 MB / 1.303 GB, free: 19.62 MB / 0.9981 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 0.01066/1.384, allocations: 4.325 MB / 1.307 GB, free: 19.11 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.668e-06/1.384, allocations: 6.969 kB / 1.307 GB, free: 19.1 MB / 0.9981 GB Notification: Performance of matching and sorting (n=154) (initialization): time 0.002316/1.387, allocations: 1.755 MB / 1.308 GB, free: 18.96 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 0.000116/1.387, allocations: 355.2 kB / 1.309 GB, free: 18.55 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.129e-05/1.387, allocations: 8.031 kB / 1.309 GB, free: 18.55 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.927e-05/1.387, allocations: 18 kB / 1.309 GB, free: 18.55 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009703/1.388, allocations: 293 kB / 1.309 GB, free: 18.55 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.681e-05/1.388, allocations: 20.75 kB / 1.309 GB, free: 18.55 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001411/1.389, allocations: 207.5 kB / 1.309 GB, free: 18.52 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.485e-05/1.389, allocations: 58.5 kB / 1.309 GB, free: 18.52 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 4.859e-06/1.389, allocations: 5.281 kB / 1.309 GB, free: 18.52 MB / 0.9981 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00196/1.391, allocations: 1.551 MB / 1.311 GB, free: 18.5 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.173e-05/1.391, allocations: 8.938 kB / 1.311 GB, free: 18.5 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.438e-05/1.391, allocations: 15.88 kB / 1.311 GB, free: 18.5 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001004/1.392, allocations: 287.6 kB / 1.311 GB, free: 18.5 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.05e-05/1.392, allocations: 21.38 kB / 1.311 GB, free: 18.5 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001346/1.394, allocations: 203.3 kB / 1.311 GB, free: 18.48 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.506e-05/1.394, allocations: 57.88 kB / 1.311 GB, free: 18.48 MB / 0.9981 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 0.0008077/1.395, allocations: 0.8179 MB / 1.312 GB, free: 18.28 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002237/1.395, allocations: 190.4 kB / 1.312 GB, free: 18.18 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002175/1.397, allocations: 1.619 MB / 1.314 GB, free: 18.1 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.174e-05/1.397, allocations: 14.77 kB / 1.314 GB, free: 18.1 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.949e-06/1.397, allocations: 4 kB / 1.314 GB, free: 18.09 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001526/1.399, allocations: 1.524 MB / 1.316 GB, free: 17.65 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004616/1.403, allocations: 4.295 MB / 1.32 GB, free: 16.99 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.993e-06/1.403, allocations: 6.844 kB / 1.32 GB, free: 16.99 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008544/1.404, allocations: 225.4 kB / 1.32 GB, free: 16.99 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.386e-06/1.404, allocations: 14.25 kB / 1.32 GB, free: 16.99 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.31e-05/1.404, allocations: 32.86 kB / 1.32 GB, free: 16.99 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.788e-06/1.404, allocations: 19.56 kB / 1.32 GB, free: 16.99 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.17e-06/1.404, allocations: 9.219 kB / 1.32 GB, free: 16.99 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002538/1.407, allocations: 2.397 MB / 1.322 GB, free: 16.46 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005507/1.407, allocations: 459 kB / 1.323 GB, free: 16.27 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002191/1.408, allocations: 32.98 kB / 1.323 GB, free: 16.27 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001182/1.409, allocations: 159.4 kB / 1.323 GB, free: 16.25 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001245/1.409, allocations: 90.58 kB / 1.323 GB, free: 16.24 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.904e-05/1.409, allocations: 45.97 kB / 1.323 GB, free: 16.24 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001344/1.41, allocations: 1.37 MB / 1.324 GB, free: 16.09 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.4e-07/1.41, allocations: 4 kB / 1.324 GB, free: 16.09 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.00211/1.412, allocations: 0.9718 MB / 1.325 GB, free: 16.07 MB / 0.9981 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 0.003282/1.416, allocations: 3.309 MB / 1.329 GB, free: 14.95 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.002588/1.418, allocations: 2.206 MB / 1.331 GB, free: 14.92 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 3.186e-06/1.418, allocations: 0 / 1.331 GB, free: 14.92 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.0007984/1.419, allocations: 0.6672 MB / 1.331 GB, free: 14.92 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005822/1.425, allocations: 1.217 MB / 1.333 GB, free: 14.81 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02659/1.452, allocations: 18.4 MB / 1.351 GB, free: 6.52 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001003/1.453, allocations: 1.923 MB / 1.352 GB, free: 5.383 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.002206/1.455, allocations: 0.7885 MB / 1.353 GB, free: 5.051 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009186/1.456, allocations: 0.8363 MB / 1.354 GB, free: 4.969 MB / 0.9981 GB Notification: Performance of SimCode: time 4.91e-07/1.456, allocations: 0 / 1.354 GB, free: 4.969 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6465/2.102, allocations: 60.34 MB / 1.413 GB, free: 12.64 MB / 1.061 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002825/2.103, allocations: 275.6 kB / 1.413 GB, free: 12.27 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.194/5.297, allocations: 0 / 1.413 GB, free: 12.27 MB / 1.061 GB (rm -f Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe ; mkfifo Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe >> ../files/Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate_res.mat --tempDir=temp_Buildings_9_Buildings_Fluid_HeatExchangers_Validation_WetCoilCounterFlowLowWaterFlowRate_fmu --startTime=0 --stopTime=5000 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Fluid_HeatExchangers_Validation_WetCoilCounterFlowLowWaterFlowRate.fmu > Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate.pipe 2>&1)