Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater.conf.json 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/IBPSA 3.0.0-master/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 IBPSA with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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) Running command: translateModel(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater") translateModel(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009427/0.0009427, allocations: 172 kB / 16.76 MB, free: 4.93 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.4444/0.4444, allocations: 86.27 MB / 103.8 MB, free: 14.55 MB / 90.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.296/1.296, allocations: 223.3 MB / 348.4 MB, free: 5 MB / 282.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007747/0.0007749, allocations: 98.47 kB / 420.2 MB, free: 9.625 MB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0003858/0.0003859, allocations: 12 kB / 0.4901 GB, free: 7.984 MB / 394.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3075/0.3079, allocations: 71.02 MB / 0.5595 GB, free: 43.8 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.6012/0.9092, allocations: 362.5 MB / 0.9134 GB, free: 14.82 MB / 0.6042 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002369/0.9094, allocations: 91.36 kB / 0.9135 GB, free: 14.77 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 0.7304/1.64, allocations: 244.5 MB / 1.152 GB, free: 26.99 MB / 0.6042 GB Notification: Performance of FrontEnd: time 2.094e-06/1.64, allocations: 0 / 1.152 GB, free: 26.99 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 8.47e-05/1.64, allocations: 19.94 kB / 1.152 GB, free: 26.97 MB / 0.6042 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 110 * Number of variables: 110 Notification: Performance of Generate backend data structure: time 0.002086/1.642, allocations: 0.9738 MB / 1.153 GB, free: 25.94 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 3.938e-05/1.642, allocations: 12.03 kB / 1.153 GB, free: 25.93 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004109/1.643, allocations: 87.98 kB / 1.153 GB, free: 25.84 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02073/1.663, allocations: 11.54 MB / 1.165 GB, free: 14.13 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.549e-05/1.663, allocations: 41.38 kB / 1.165 GB, free: 14.09 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001315/1.664, allocations: 48.28 kB / 1.165 GB, free: 14.04 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008689/1.664, allocations: 496.6 kB / 1.165 GB, free: 13.52 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.552e-05/1.664, allocations: 11.88 kB / 1.165 GB, free: 13.51 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.172e-05/1.665, allocations: 24 kB / 1.165 GB, free: 13.49 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.967e-05/1.665, allocations: 12 kB / 1.165 GB, free: 13.48 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005239/1.665, allocations: 299.7 kB / 1.166 GB, free: 13.18 MB / 0.6042 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 0.002782/1.668, allocations: 2.703 MB / 1.168 GB, free: 10.25 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002645/1.668, allocations: 182.4 kB / 1.168 GB, free: 10.06 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001189/1.668, allocations: 100.8 kB / 1.168 GB, free: 9.957 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002486/1.669, allocations: 344.4 kB / 1.169 GB, free: 9.547 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.956e-05/1.669, allocations: 34.56 kB / 1.169 GB, free: 9.504 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=22): time 2.604e-06/1.669, allocations: 0 / 1.169 GB, free: 9.504 MB / 0.6042 GB Notification: Performance of matching and sorting (n=22): time 0.0005618/1.669, allocations: 299.7 kB / 1.169 GB, free: 9.207 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.486e-05/1.669, allocations: 55.34 kB / 1.169 GB, free: 9.141 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005421/1.67, allocations: 0.499 MB / 1.17 GB, free: 8.629 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 4.157e-05/1.67, allocations: 33.7 kB / 1.17 GB, free: 8.59 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001687/1.67, allocations: 351.2 kB / 1.17 GB, free: 8.242 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 5.888e-05/1.67, allocations: 78.84 kB / 1.17 GB, free: 8.164 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.253e-05/1.67, allocations: 8 kB / 1.17 GB, free: 8.156 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 7.345e-05/1.67, allocations: 358.8 kB / 1.17 GB, free: 7.797 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001289/1.67, allocations: 87.89 kB / 1.17 GB, free: 7.711 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001815/1.67, allocations: 235.3 kB / 1.171 GB, free: 7.414 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003221/1.671, allocations: 334.6 kB / 1.171 GB, free: 7.031 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.26e-06/1.671, allocations: 8 kB / 1.171 GB, free: 7.023 MB / 0.6042 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.0005332/1.671, allocations: 381 kB / 1.171 GB, free: 6.645 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 9.493e-05/1.671, allocations: 216.3 kB / 1.172 GB, free: 6.375 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.077e-06/1.671, allocations: 4 kB / 1.172 GB, free: 6.371 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.182e-05/1.671, allocations: 8 kB / 1.172 GB, free: 6.363 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000286/1.672, allocations: 83.83 kB / 1.172 GB, free: 6.281 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.129e-05/1.672, allocations: 8 kB / 1.172 GB, free: 6.273 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004814/1.672, allocations: 63.5 kB / 1.172 GB, free: 6.211 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.6e-05/1.672, allocations: 16 kB / 1.172 GB, free: 6.195 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 7.974e-06/1.672, allocations: 7.938 kB / 1.172 GB, free: 6.188 MB / 0.6042 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0003898/1.673, allocations: 309.1 kB / 1.172 GB, free: 5.887 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.422e-06/1.673, allocations: 4 kB / 1.172 GB, free: 5.883 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.474e-06/1.673, allocations: 11.94 kB / 1.172 GB, free: 5.871 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002122/1.673, allocations: 79.91 kB / 1.172 GB, free: 5.793 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.494e-06/1.673, allocations: 11.98 kB / 1.172 GB, free: 5.781 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004068/1.673, allocations: 44.14 kB / 1.172 GB, free: 5.738 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.27e-05/1.673, allocations: 23.98 kB / 1.172 GB, free: 5.715 MB / 0.6042 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * 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 (44): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002816/1.674, allocations: 276.9 kB / 1.173 GB, free: 5.434 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001058/1.674, allocations: 59.28 kB / 1.173 GB, free: 5.375 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000446/1.674, allocations: 278.5 kB / 1.173 GB, free: 5.094 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.135e-06/1.674, allocations: 0 / 1.173 GB, free: 5.094 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.552e-06/1.674, allocations: 3.984 kB / 1.173 GB, free: 5.09 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002615/1.675, allocations: 379.1 kB / 1.173 GB, free: 4.672 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001384/1.676, allocations: 1.051 MB / 1.174 GB, free: 3.52 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.689e-06/1.676, allocations: 3.938 kB / 1.174 GB, free: 3.516 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000191/1.676, allocations: 43.98 kB / 1.174 GB, free: 3.473 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.281e-06/1.676, allocations: 4 kB / 1.174 GB, free: 3.469 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.833e-05/1.676, allocations: 11.98 kB / 1.174 GB, free: 3.457 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.099e-06/1.676, allocations: 7.938 kB / 1.174 GB, free: 3.449 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.655e-06/1.676, allocations: 12.22 kB / 1.174 GB, free: 3.438 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005106/1.677, allocations: 0.5168 MB / 1.175 GB, free: 2.879 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002543/1.677, allocations: 176.2 kB / 1.175 GB, free: 2.688 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.523e-05/1.677, allocations: 8 kB / 1.175 GB, free: 2.68 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003883/1.678, allocations: 32.03 kB / 1.175 GB, free: 2.648 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.436e-05/1.678, allocations: 19.92 kB / 1.175 GB, free: 2.629 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.95e-05/1.678, allocations: 15.98 kB / 1.175 GB, free: 2.613 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 0.0004012/1.678, allocations: 378.8 kB / 1.175 GB, free: 2.246 MB / 0.6042 GB Notification: Performance of sort global known variables: time 1.41e-07/1.678, allocations: 0 / 1.175 GB, free: 2.246 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.001233/1.679, allocations: 375.2 kB / 1.176 GB, free: 1.879 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U) * 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 (25): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0008441/1.68, allocations: 382.2 kB / 1.176 GB, free: 1.504 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.0006034/1.681, allocations: 407.5 kB / 1.177 GB, free: 1.109 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 4.238e-06/1.681, allocations: 4 kB / 1.177 GB, free: 1.105 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.000128/1.681, allocations: 108.2 kB / 1.177 GB, free: 1 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00186/1.683, allocations: 369 kB / 1.177 GB, free: 0.6484 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2788/1.962, allocations: 1.349 MB / 1.178 GB, free: 148.4 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003633/1.962, allocations: 0.8967 MB / 1.179 GB, free: 147.7 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.0007791/1.963, allocations: 159.3 kB / 1.179 GB, free: 147.7 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001168/1.963, allocations: 52.14 kB / 1.179 GB, free: 147.7 MB / 0.6042 GB Notification: Performance of SimCode: time 1.112e-06/1.963, allocations: 0 / 1.179 GB, free: 147.7 MB / 0.6042 GB Notification: Performance of Templates: time 0.02139/1.984, allocations: 13.18 MB / 1.192 GB, free: 147.5 MB / 0.6042 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater.makefile (rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater.sim & ./IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe 2>&1)