Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.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.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.724/1.724, allocations: 288.4 MB / 303.4 MB, free: 8.125 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001789/0.001789, allocations: 177.6 kB / 372 MB, free: 10.26 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.562/1.562, allocations: 205.4 MB / 0.6307 GB, free: 9.969 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008038/0.0008041, allocations: 75 kB / 0.7441 GB, free: 5.898 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004219/0.0004219, allocations: 12.12 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2592/0.2597, allocations: 115.3 MB / 0.9796 GB, free: 27.66 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.7735/1.033, allocations: 173.4 MB / 1.149 GB, free: 11.03 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01046/1.044, allocations: 5.347 MB / 1.154 GB, free: 7.98 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001816/1.046, allocations: 28.53 kB / 1.154 GB, free: 7.969 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.001555/1.047, allocations: 412.1 kB / 1.155 GB, free: 7.625 MB / 0.698 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:788:36-789:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:786:36-787:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:788:36-789:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:786:36-787:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.005153/1.052, allocations: 1.359 MB / 1.156 GB, free: 6.559 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003147/1.055, allocations: 0.8434 MB / 1.157 GB, free: 5.965 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.005451/1.061, allocations: 3.417 MB / 1.16 GB, free: 3.969 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001546/1.062, allocations: 0.7176 MB / 1.161 GB, free: 3.539 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002672/1.065, allocations: 0.8717 MB / 1.162 GB, free: 3.09 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002073/1.067, allocations: 0.8675 MB / 1.162 GB, free: 2.617 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001552/1.067, allocations: 42.47 kB / 1.162 GB, free: 2.617 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002854/1.07, allocations: 0.7036 MB / 1.163 GB, free: 2.277 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005112/1.071, allocations: 383.4 kB / 1.164 GB, free: 2.039 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004753/1.071, allocations: 257 kB / 1.164 GB, free: 1.906 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.00229/1.074, allocations: 1.479 MB / 1.165 GB, free: 0.9297 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.502e-06/1.074, allocations: 0.9375 kB / 1.165 GB, free: 0.9297 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.725e-06/1.074, allocations: 0 / 1.165 GB, free: 0.9297 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.796e-05/1.074, allocations: 0 / 1.165 GB, free: 0.9297 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.00276/1.076, allocations: 1.293 MB / 1.166 GB, free: 15.94 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.84e-05/1.076, allocations: 13.08 kB / 1.166 GB, free: 15.94 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001981/1.078, allocations: 319.8 kB / 1.167 GB, free: 15.8 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001656/1.08, allocations: 0.7625 MB / 1.168 GB, free: 15.21 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.796e-05/1.08, allocations: 68.56 kB / 1.168 GB, free: 15.17 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001889/1.08, allocations: 85.16 kB / 1.168 GB, free: 15.14 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002034/1.082, allocations: 0.9126 MB / 1.169 GB, free: 14.62 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.703e-05/1.083, allocations: 0 / 1.169 GB, free: 14.62 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000104/1.083, allocations: 33.69 kB / 1.169 GB, free: 14.6 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.072e-05/1.083, allocations: 38.3 kB / 1.169 GB, free: 14.59 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001594/1.084, allocations: 0.8291 MB / 1.169 GB, free: 14.19 MB / 0.7136 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 0.006143/1.09, allocations: 3.53 MB / 1.173 GB, free: 11.42 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007784/1.091, allocations: 0.5045 MB / 1.173 GB, free: 11.14 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004382/1.092, allocations: 297.2 kB / 1.174 GB, free: 10.99 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002032/1.092, allocations: 98.22 kB / 1.174 GB, free: 10.89 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.236e-05/1.092, allocations: 47.56 kB / 1.174 GB, free: 10.84 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=47): time 2.986e-06/1.092, allocations: 4 kB / 1.174 GB, free: 10.84 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=49): time 0.004383/1.096, allocations: 1.928 MB / 1.176 GB, free: 9.578 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.569e-05/1.096, allocations: 60.44 kB / 1.176 GB, free: 9.512 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001038/1.097, allocations: 0.7852 MB / 1.177 GB, free: 9.066 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 5.855e-05/1.098, allocations: 43.95 kB / 1.177 GB, free: 9.023 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003682/1.098, allocations: 473.9 kB / 1.177 GB, free: 8.605 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001614/1.098, allocations: 175.6 kB / 1.177 GB, free: 8.453 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.62e-05/1.098, allocations: 14.44 kB / 1.177 GB, free: 8.441 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001229/1.098, allocations: 334.4 kB / 1.178 GB, free: 8.117 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004349/1.099, allocations: 240.5 kB / 1.178 GB, free: 8.004 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005478/1.099, allocations: 370.9 kB / 1.178 GB, free: 7.742 MB / 0.7136 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002916/1.102, allocations: 1.001 MB / 1.179 GB, free: 7.211 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.326e-06/1.102, allocations: 0 / 1.179 GB, free: 7.211 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.001325/1.104, allocations: 0.7925 MB / 1.18 GB, free: 6.797 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 2.109e-05/1.104, allocations: 4.625 kB / 1.18 GB, free: 6.797 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.839e-06/1.104, allocations: 3.656 kB / 1.18 GB, free: 6.797 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003094/1.104, allocations: 94.94 kB / 1.18 GB, free: 6.746 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006564/1.105, allocations: 153.8 kB / 1.18 GB, free: 6.711 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002936/1.108, allocations: 3.057 MB / 1.183 GB, free: 3.75 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001133/1.109, allocations: 63.48 kB / 1.183 GB, free: 3.715 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.021e-05/1.109, allocations: 24.66 kB / 1.183 GB, free: 3.707 MB / 0.7136 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * 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 (67):
 * Single equations (assignments): 65
 * 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: 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 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0006467/1.109, allocations: 300.9 kB / 1.183 GB, free: 3.48 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001816/1.11, allocations: 93.56 kB / 1.184 GB, free: 3.434 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000227/1.11, allocations: 99.84 kB / 1.184 GB, free: 3.363 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.342e-06/1.11, allocations: 9.656 kB / 1.184 GB, free: 3.359 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.101e-05/1.11, allocations: 0 / 1.184 GB, free: 3.359 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001135/1.111, allocations: 0.85 MB / 1.184 GB, free: 2.68 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003985/1.115, allocations: 1.802 MB / 1.186 GB, free: 1.402 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.764e-06/1.115, allocations: 2.844 kB / 1.186 GB, free: 1.402 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006507/1.116, allocations: 145.7 kB / 1.186 GB, free: 1.367 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002469/1.116, allocations: 68.28 kB / 1.186 GB, free: 1.332 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.023e-05/1.116, allocations: 13.72 kB / 1.186 GB, free: 1.324 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001667/1.118, allocations: 1.654 MB / 1.188 GB, free: 15.77 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.657e-06/1.118, allocations: 2.469 kB / 1.188 GB, free: 15.77 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001694/1.119, allocations: 1.104 MB / 1.189 GB, free: 15.05 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006332/1.12, allocations: 235.2 kB / 1.189 GB, free: 14.86 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002287/1.12, allocations: 13.94 kB / 1.189 GB, free: 14.85 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001019/1.121, allocations: 66.23 kB / 1.189 GB, free: 14.82 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001211/1.121, allocations: 46.38 kB / 1.189 GB, free: 14.79 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.595e-05/1.122, allocations: 28.05 kB / 1.19 GB, free: 14.78 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.0008062/1.122, allocations: 0.5529 MB / 1.19 GB, free: 14.46 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.4e-07/1.122, allocations: 0 / 1.19 GB, free: 14.46 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.00118/1.124, allocations: 279.5 kB / 1.19 GB, free: 14.45 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1])
 * 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 (45):
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005516/1.124, allocations: 197.1 kB / 1.191 GB, free: 14.31 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.001581/1.126, allocations: 0.8125 MB / 1.191 GB, free: 13.8 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 7.735e-06/1.126, allocations: 1.75 kB / 1.191 GB, free: 13.8 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006373/1.126, allocations: 416.9 kB / 1.192 GB, free: 13.54 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00319/1.13, allocations: 0.5905 MB / 1.192 GB, free: 13.25 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003835/1.133, allocations: 2.131 MB / 1.194 GB, free: 11.75 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009752/1.134, allocations: 1.087 MB / 1.195 GB, free: 10.86 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.001143/1.136, allocations: 216.8 kB / 1.196 GB, free: 10.76 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002448/1.136, allocations: 69.67 kB / 1.196 GB, free: 10.75 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.603e-06/1.136, allocations: 0 / 1.196 GB, free: 10.75 MB / 0.7292 GB
Notification: Performance of Templates: time 0.03673/1.173, allocations: 18.97 MB / 1.214 GB, free: 9.496 MB / 0.7448 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)