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 1.938/1.938, allocations: 288.4 MB / 303.7 MB, free: 8.871 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001949/0.001949, allocations: 183.8 kB / 372.3 MB, free: 6.418 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.695/1.695, allocations: 205.4 MB / 0.631 GB, free: 13.53 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008225/0.0008223, allocations: 99.62 kB / 0.7444 GB, free: 64.53 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004451/0.0004454, allocations: 12 kB / 0.8675 GB, free: 0.5781 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2959/0.2963, allocations: 115.3 MB / 0.9801 GB, free: 13.09 MB / 0.7136 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.8316/1.128, allocations: 173.4 MB / 1.149 GB, free: 15.02 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.01273/1.141, allocations: 5.361 MB / 1.155 GB, free: 11.2 MB / 0.7605 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002385/1.143, allocations: 35.34 kB / 1.155 GB, free: 11.18 MB / 0.7605 GB
Notification: Performance of NFTyping.typeComponents: time 0.002581/1.146, allocations: 468.1 kB / 1.155 GB, free: 10.95 MB / 0.7605 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 0.008232/1.154, allocations: 1.592 MB / 1.157 GB, free: 10.12 MB / 0.7605 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004632/1.159, allocations: 0.9016 MB / 1.158 GB, free: 9.684 MB / 0.7605 GB
Notification: Performance of NFFlatten.flatten: time 0.006121/1.165, allocations: 3.441 MB / 1.161 GB, free: 8.359 MB / 0.7605 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002175/1.167, allocations: 0.7595 MB / 1.162 GB, free: 8.078 MB / 0.7605 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002824/1.17, allocations: 0.8746 MB / 1.163 GB, free: 7.742 MB / 0.7605 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002398/1.172, allocations: 0.861 MB / 1.163 GB, free: 7.43 MB / 0.7605 GB
Notification: Performance of NFPackage.collectConstants: time 0.000178/1.173, allocations: 40.97 kB / 1.163 GB, free: 7.43 MB / 0.7605 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004872/1.177, allocations: 1.608 MB / 1.165 GB, free: 6.852 MB / 0.7605 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006362/1.178, allocations: 392.3 kB / 1.165 GB, free: 6.734 MB / 0.7605 GB
Notification: Performance of NFVerifyModel.verify: time 0.001076/1.179, allocations: 0.5652 MB / 1.166 GB, free: 6.43 MB / 0.7605 GB
Notification: Performance of NFConvertDAE.convert: time 0.002725/1.182, allocations: 1.569 MB / 1.167 GB, free: 6.09 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 9.849e-06/1.182, allocations: 4 kB / 1.167 GB, free: 6.086 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.853e-06/1.182, allocations: 0 / 1.167 GB, free: 6.086 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 1.813e-05/1.182, allocations: 0 / 1.167 GB, free: 6.086 MB / 0.7605 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 0.003412/1.185, allocations: 1.277 MB / 1.169 GB, free: 5.246 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 9.642e-05/1.186, allocations: 10.03 kB / 1.169 GB, free: 5.246 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003114/1.189, allocations: 322.6 kB / 1.169 GB, free: 5.156 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002273/1.191, allocations: 0.7884 MB / 1.17 GB, free: 4.668 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.861e-05/1.191, allocations: 60.47 kB / 1.17 GB, free: 4.641 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001794/1.191, allocations: 85.53 kB / 1.17 GB, free: 4.613 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002467/1.194, allocations: 0.9221 MB / 1.171 GB, free: 4.254 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.084e-05/1.194, allocations: 0 / 1.171 GB, free: 4.254 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001214/1.194, allocations: 38.09 kB / 1.171 GB, free: 4.227 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.552e-05/1.194, allocations: 33.31 kB / 1.171 GB, free: 4.227 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00195/1.196, allocations: 0.8193 MB / 1.172 GB, free: 3.965 MB / 0.7605 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 0.007129/1.203, allocations: 3.54 MB / 1.175 GB, free: 1.801 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00101/1.204, allocations: 0.4973 MB / 1.176 GB, free: 1.586 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006021/1.205, allocations: 296.5 kB / 1.176 GB, free: 1.48 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000247/1.205, allocations: 108.4 kB / 1.176 GB, free: 1.375 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.3e-05/1.205, allocations: 49.25 kB / 1.176 GB, free: 1.324 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=47): time 4.979e-06/1.205, allocations: 0 / 1.176 GB, free: 1.324 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=49): time 0.005343/1.21, allocations: 1.939 MB / 1.178 GB, free: 236 kB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.651e-05/1.21, allocations: 55.19 kB / 1.178 GB, free: 172 kB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001367/1.212, allocations: 0.7874 MB / 1.179 GB, free: 15.84 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 7.473e-05/1.212, allocations: 40.23 kB / 1.179 GB, free: 15.8 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004846/1.212, allocations: 461.8 kB / 1.179 GB, free: 15.44 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002184/1.213, allocations: 179.8 kB / 1.179 GB, free: 15.3 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.089e-05/1.213, allocations: 12 kB / 1.179 GB, free: 15.29 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0001848/1.213, allocations: 335.1 kB / 1.18 GB, free: 14.97 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006111/1.214, allocations: 241 kB / 1.18 GB, free: 14.89 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007365/1.214, allocations: 370.6 kB / 1.18 GB, free: 14.68 MB / 0.7761 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 0.004807/1.219, allocations: 1.552 MB / 1.182 GB, free: 14.02 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.448e-06/1.219, allocations: 0 / 1.182 GB, free: 14.02 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.001846/1.221, allocations: 0.7914 MB / 1.183 GB, free: 13.69 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 3.088e-05/1.221, allocations: 9.719 kB / 1.183 GB, free: 13.69 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.442e-05/1.221, allocations: 3.984 kB / 1.183 GB, free: 13.68 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000404/1.221, allocations: 96.09 kB / 1.183 GB, free: 13.65 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008619/1.222, allocations: 150.9 kB / 1.183 GB, free: 13.64 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003583/1.226, allocations: 3.069 MB / 1.186 GB, free: 10.84 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001367/1.227, allocations: 58.25 kB / 1.186 GB, free: 10.82 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.382e-05/1.227, allocations: 30.56 kB / 1.186 GB, free: 10.81 MB / 0.7761 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 0.0007515/1.228, allocations: 301.5 kB / 1.186 GB, free: 10.61 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001962/1.228, allocations: 93.88 kB / 1.186 GB, free: 10.56 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002135/1.229, allocations: 97.89 kB / 1.186 GB, free: 10.5 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.442e-06/1.229, allocations: 3.312 kB / 1.186 GB, free: 10.5 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.157e-06/1.229, allocations: 0 / 1.186 GB, free: 10.5 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00142/1.23, allocations: 0.8446 MB / 1.187 GB, free: 9.887 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004176/1.234, allocations: 1.808 MB / 1.189 GB, free: 8.949 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.658e-06/1.234, allocations: 2.906 kB / 1.189 GB, free: 8.949 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008644/1.235, allocations: 142.3 kB / 1.189 GB, free: 8.938 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002979/1.235, allocations: 73.81 kB / 1.189 GB, free: 8.914 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.429e-05/1.236, allocations: 14.94 kB / 1.189 GB, free: 8.906 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002098/1.238, allocations: 1.644 MB / 1.191 GB, free: 7.461 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.142e-06/1.238, allocations: 4.219 kB / 1.191 GB, free: 7.461 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002554/1.24, allocations: 1.109 MB / 1.192 GB, free: 6.855 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007316/1.241, allocations: 233.1 kB / 1.192 GB, free: 6.684 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001495/1.241, allocations: 14.09 kB / 1.192 GB, free: 6.68 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001039/1.242, allocations: 65.67 kB / 1.192 GB, free: 6.66 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000153/1.242, allocations: 48.16 kB / 1.192 GB, free: 6.645 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.219e-05/1.242, allocations: 30.55 kB / 1.192 GB, free: 6.641 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.00113/1.244, allocations: 0.5445 MB / 1.193 GB, free: 6.41 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.8e-07/1.244, allocations: 4 kB / 1.193 GB, free: 6.406 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.001597/1.245, allocations: 283 kB / 1.193 GB, free: 6.387 MB / 0.7761 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 0.000606/1.246, allocations: 201.8 kB / 1.193 GB, free: 6.254 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.001907/1.248, allocations: 0.8093 MB / 1.194 GB, free: 5.832 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 7.724e-06/1.248, allocations: 2.281 kB / 1.194 GB, free: 5.832 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008313/1.249, allocations: 406.8 kB / 1.195 GB, free: 5.625 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004314/1.253, allocations: 0.5838 MB / 1.195 GB, free: 5.492 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004224/1.257, allocations: 2.145 MB / 1.197 GB, free: 4.195 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009313/1.258, allocations: 1.081 MB / 1.198 GB, free: 3.445 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.001625/1.26, allocations: 217.2 kB / 1.198 GB, free: 3.391 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002781/1.26, allocations: 67.64 kB / 1.199 GB, free: 3.383 MB / 0.7761 GB
Notification: Performance of SimCode: time 8.21e-07/1.26, allocations: 0 / 1.199 GB, free: 3.383 MB / 0.7761 GB
Notification: Performance of Templates: time 0.05557/1.316, allocations: 19.31 MB / 1.217 GB, free: 1.055 MB / 0.7761 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)