Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009477/0.0009478, allocations: 98.61 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009009/0.000901, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.392/1.392, allocations: 205.4 MB / 222.1 MB, free: 5.512 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.597/1.597, allocations: 292.5 MB / 0.5497 GB, free: 14.65 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005377/0.0005378, allocations: 16.25 kB / 0.6735 GB, free: 26.21 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2796/0.2802, allocations: 116.3 MB / 0.7871 GB, free: 12.01 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.663/0.9432, allocations: 158.3 MB / 0.9417 GB, free: 5.273 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.0102/0.9534, allocations: 5.608 MB / 0.9472 GB, free: 5.199 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001323/0.9548, allocations: 31.44 kB / 0.9472 GB, free: 5.195 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.001781/0.9566, allocations: 0.5723 MB / 0.9478 GB, free: 5.195 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.005005/0.9616, allocations: 1.642 MB / 0.9494 GB, free: 5.176 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003882/0.9655, allocations: 1.173 MB / 0.9505 GB, free: 5.152 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.003077/0.9686, allocations: 1.48 MB / 0.952 GB, free: 5.148 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001041/0.9696, allocations: 0.6678 MB / 0.9526 GB, free: 5.062 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001733/0.9714, allocations: 0.7507 MB / 0.9533 GB, free: 5.062 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007975/0.9722, allocations: 0.5059 MB / 0.9538 GB, free: 5.059 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001114/0.9723, allocations: 37.72 kB / 0.9539 GB, free: 5.059 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002672/0.975, allocations: 0.9051 MB / 0.9548 GB, free: 5.059 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003429/0.9753, allocations: 312.6 kB / 0.9551 GB, free: 5.059 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006057/0.976, allocations: 230.7 kB / 0.9553 GB, free: 21.03 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.001746/0.9777, allocations: 1.363 MB / 0.9566 GB, free: 20.93 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 3.035e-06/0.9777, allocations: 4 kB / 0.9566 GB, free: 20.93 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.444e-06/0.9777, allocations: 0 / 0.9566 GB, free: 20.93 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 1.941e-05/0.9778, allocations: 0 / 0.9566 GB, free: 20.93 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 187
 * Number of variables: 187
Notification: Performance of Generate backend data structure: time 0.002361/0.9801, allocations: 1.223 MB / 0.9578 GB, free: 20.2 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 3.937e-05/0.9802, allocations: 11.5 kB / 0.9578 GB, free: 20.2 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002452/0.9826, allocations: 440.5 kB / 0.9582 GB, free: 20.12 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001366/0.984, allocations: 0.7337 MB / 0.959 GB, free: 19.82 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003344/0.9844, allocations: 126.6 kB / 0.9591 GB, free: 19.82 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001148/0.9845, allocations: 79.14 kB / 0.9592 GB, free: 19.81 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001749/0.9862, allocations: 0.9946 MB / 0.9601 GB, free: 19.71 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.119e-05/0.9863, allocations: 2.906 kB / 0.9601 GB, free: 19.71 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.387e-05/0.9864, allocations: 33.62 kB / 0.9602 GB, free: 19.71 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.059e-05/0.9864, allocations: 26.94 kB / 0.9602 GB, free: 19.71 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001834/0.9882, allocations: 0.9082 MB / 0.9611 GB, free: 19.68 MB / 0.7325 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 0.005876/0.9941, allocations: 3.525 MB / 0.9645 GB, free: 18.35 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00155/0.9957, allocations: 0.6579 MB / 0.9652 GB, free: 18.3 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.756e-05/0.9958, allocations: 8.906 kB / 0.9652 GB, free: 18.3 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.005e-05/0.9958, allocations: 42.23 kB / 0.9652 GB, free: 18.26 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=39): time 1.713e-06/0.9958, allocations: 0 / 0.9652 GB, free: 18.26 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=41): time 0.007626/1.003, allocations: 2.523 MB / 0.9677 GB, free: 17.64 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.61e-05/1.004, allocations: 57.88 kB / 0.9677 GB, free: 17.58 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000802/1.004, allocations: 0.7795 MB / 0.9685 GB, free: 17.45 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 6.093e-05/1.004, allocations: 35.2 kB / 0.9685 GB, free: 17.41 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002398/1.005, allocations: 458.2 kB / 0.969 GB, free: 17.21 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 9.912e-05/1.005, allocations: 142.4 kB / 0.9691 GB, free: 17.12 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.145e-05/1.005, allocations: 9.75 kB / 0.9691 GB, free: 17.12 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001285/1.005, allocations: 326 kB / 0.9694 GB, free: 16.82 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007134/1.006, allocations: 320.5 kB / 0.9697 GB, free: 16.81 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008101/1.006, allocations: 438.8 kB / 0.9701 GB, free: 16.69 MB / 0.7325 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 0.003587/1.01, allocations: 1.307 MB / 0.9714 GB, free: 16.53 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.954e-06/1.01, allocations: 0 / 0.9714 GB, free: 16.53 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.002874/1.013, allocations: 1.082 MB / 0.9725 GB, free: 16.41 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.24e-05/1.013, allocations: 11.78 kB / 0.9725 GB, free: 16.41 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.052e-05/1.013, allocations: 7.109 kB / 0.9725 GB, free: 16.41 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005468/1.014, allocations: 193.9 kB / 0.9727 GB, free: 16.37 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006645/1.014, allocations: 159.3 kB / 0.9728 GB, free: 16.34 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003489/1.018, allocations: 2.163 MB / 0.9749 GB, free: 14.82 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001049/1.019, allocations: 90.09 kB / 0.975 GB, free: 14.78 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.98e-05/1.019, allocations: 20.16 kB / 0.975 GB, free: 14.78 MB / 0.7325 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 (59):
 * Single equations (assignments): 58
 * 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 prepare postOptimizeDAE: time 0.0004679/1.019, allocations: 276.6 kB / 0.9753 GB, free: 14.64 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001271/1.019, allocations: 86.78 kB / 0.9754 GB, free: 14.6 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001623/1.02, allocations: 94.59 kB / 0.9755 GB, free: 14.58 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.008e-06/1.02, allocations: 6.156 kB / 0.9755 GB, free: 14.58 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.861e-06/1.02, allocations: 3.938 kB / 0.9755 GB, free: 14.57 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003572/1.023, allocations: 0.9479 MB / 0.9764 GB, free: 14.2 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008866/1.032, allocations: 2.174 MB / 0.9785 GB, free: 13.27 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.003e-05/1.032, allocations: 3.094 kB / 0.9785 GB, free: 13.27 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001184/1.033, allocations: 145.1 kB / 0.9787 GB, free: 13.24 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009029/1.034, allocations: 192.4 kB / 0.9789 GB, free: 13.18 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.847e-05/1.034, allocations: 18.61 kB / 0.9789 GB, free: 13.18 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005978/1.04, allocations: 2.107 MB / 0.9809 GB, free: 11.68 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.087e-06/1.04, allocations: 6.797 kB / 0.9809 GB, free: 11.68 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006886/1.047, allocations: 1.666 MB / 0.9826 GB, free: 10.89 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009453/1.048, allocations: 242.1 kB / 0.9828 GB, free: 10.72 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003461/1.049, allocations: 11.03 kB / 0.9828 GB, free: 10.72 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00187/1.05, allocations: 99.53 kB / 0.9829 GB, free: 10.68 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001429/1.051, allocations: 43.22 kB / 0.9829 GB, free: 10.66 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001296/1.051, allocations: 32.97 kB / 0.983 GB, free: 10.65 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.001303/1.052, allocations: 0.5437 MB / 0.9835 GB, free: 10.48 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 3.8e-07/1.052, allocations: 0 / 0.9835 GB, free: 10.48 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.001791/1.054, allocations: 271.9 kB / 0.9838 GB, free: 10.47 MB / 0.7325 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 (37):
 * Single equations (assignments): 36
 * 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 0.000737/1.055, allocations: 213.7 kB / 0.984 GB, free: 10.34 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.00357/1.058, allocations: 0.8282 MB / 0.9848 GB, free: 10.09 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 8.175e-06/1.058, allocations: 5.172 kB / 0.9848 GB, free: 10.09 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.001703/1.06, allocations: 478.4 kB / 0.9852 GB, free: 9.91 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004534/1.065, allocations: 0.5146 MB / 0.9857 GB, free: 9.738 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008087/1.073, allocations: 2.219 MB / 0.9879 GB, free: 8.43 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00111/1.074, allocations: 1.059 MB / 0.9889 GB, free: 7.578 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.001788/1.076, allocations: 208.9 kB / 0.9891 GB, free: 7.484 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003679/1.076, allocations: 63.89 kB / 0.9892 GB, free: 7.473 MB / 0.7325 GB
Notification: Performance of SimCode: time 9.12e-07/1.076, allocations: 0 / 0.9892 GB, free: 7.473 MB / 0.7325 GB
Notification: Performance of Templates: time 0.0325/1.109, allocations: 19.12 MB / 1.008 GB, free: 12.66 MB / 0.7481 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1)
Environment - environmentSimulation: