Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_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 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_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 0.0009237/0.0009232, allocations: 91.61 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001234/0.001234, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.603/1.603, allocations: 205.4 MB / 222.1 MB, free: 5.641 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.691/1.691, allocations: 252 MB / 0.5102 GB, free: 4.801 MB / 414.1 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 0.0005696/0.0005698, allocations: 12 kB / 0.6243 GB, free: 1.129 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6076/0.6082, allocations: 106.3 MB / 0.7281 GB, free: 11.45 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.1968/0.805, allocations: 173.7 MB / 0.8977 GB, free: 13.27 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.008899/0.814, allocations: 5.497 MB / 0.9031 GB, free: 7.762 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001449/0.8155, allocations: 31.75 kB / 0.9031 GB, free: 7.73 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.001339/0.8168, allocations: 413.4 kB / 0.9035 GB, free: 7.324 MB / 0.7169 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 0.003749/0.8206, allocations: 1.306 MB / 0.9048 GB, free: 6.012 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002874/0.8235, allocations: 0.9032 MB / 0.9057 GB, free: 5.117 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.00411/0.8276, allocations: 3.15 MB / 0.9088 GB, free: 1.961 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001558/0.8292, allocations: 0.6943 MB / 0.9094 GB, free: 1.262 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002708/0.8319, allocations: 0.8714 MB / 0.9103 GB, free: 396 kB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.5565/1.388, allocations: 0.8041 MB / 0.9111 GB, free: 7.129 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003644/1.389, allocations: 39.53 kB / 0.9111 GB, free: 7.129 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004192/1.393, allocations: 0.9222 MB / 0.912 GB, free: 7.129 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.001056/1.394, allocations: 360.5 kB / 0.9124 GB, free: 7.129 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007985/1.395, allocations: 246.7 kB / 0.9126 GB, free: 7.098 MB / 0.7169 GB
Notification: Performance of NFConvertDAE.convert: time 0.00341/1.398, allocations: 1.451 MB / 0.914 GB, free: 7.051 MB / 0.7169 GB
Notification: Performance of FrontEnd - DAE generated: time 8.105e-06/1.398, allocations: 0 / 0.914 GB, free: 7.051 MB / 0.7169 GB
Notification: Performance of FrontEnd: time 3.136e-06/1.398, allocations: 0.7812 kB / 0.914 GB, free: 7.051 MB / 0.7169 GB
Notification: Performance of Transformations before backend: time 2.777e-05/1.398, allocations: 0 / 0.914 GB, free: 7.051 MB / 0.7169 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 193
 * Number of variables: 193
Notification: Performance of Generate backend data structure: time 0.003314/1.402, allocations: 1.254 MB / 0.9152 GB, free: 6.32 MB / 0.7169 GB
Notification: Performance of prepare preOptimizeDAE: time 5.539e-05/1.402, allocations: 11.28 kB / 0.9153 GB, free: 6.32 MB / 0.7169 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003059/1.405, allocations: 422.8 kB / 0.9157 GB, free: 6.254 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002381/1.407, allocations: 0.7545 MB / 0.9164 GB, free: 21.96 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003673/1.408, allocations: 122.9 kB / 0.9165 GB, free: 21.95 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001657/1.408, allocations: 77.64 kB / 0.9166 GB, free: 21.95 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002452/1.41, allocations: 1.03 MB / 0.9176 GB, free: 21.85 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.802e-05/1.41, allocations: 0.875 kB / 0.9176 GB, free: 21.85 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001045/1.41, allocations: 37.3 kB / 0.9176 GB, free: 21.85 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.276e-05/1.411, allocations: 36.02 kB / 0.9177 GB, free: 21.84 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002155/1.413, allocations: 0.9079 MB / 0.9185 GB, free: 21.82 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 0.007625/1.42, allocations: 3.551 MB / 0.922 GB, free: 20.49 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001646/1.422, allocations: 0.6329 MB / 0.9226 GB, free: 20.45 MB / 0.7325 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007237/1.423, allocations: 353.2 kB / 0.923 GB, free: 20.43 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002184/1.423, allocations: 104.6 kB / 0.9231 GB, free: 20.34 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.36e-05/1.423, allocations: 43.27 kB / 0.9231 GB, free: 20.29 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=39): time 2.404e-06/1.423, allocations: 0 / 0.9231 GB, free: 20.29 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=41): time 0.008287/1.431, allocations: 2.506 MB / 0.9256 GB, free: 19.68 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.379e-05/1.431, allocations: 55.81 kB / 0.9256 GB, free: 19.62 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001941/1.433, allocations: 0.8042 MB / 0.9264 GB, free: 19.48 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001829/1.434, allocations: 36.67 kB / 0.9264 GB, free: 19.45 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005213/1.434, allocations: 456 kB / 0.9269 GB, free: 19.26 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002145/1.434, allocations: 142.6 kB / 0.927 GB, free: 19.17 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.206e-05/1.434, allocations: 17.05 kB / 0.927 GB, free: 19.17 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0002761/1.435, allocations: 331.6 kB / 0.9273 GB, free: 18.86 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000777/1.436, allocations: 315.4 kB / 0.9276 GB, free: 18.86 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000869/1.436, allocations: 448.6 kB / 0.9281 GB, free: 18.71 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 0.003711/1.44, allocations: 1.267 MB / 0.9293 GB, free: 18.55 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.31e-06/1.44, allocations: 1.031 kB / 0.9293 GB, free: 18.55 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.003008/1.443, allocations: 1.081 MB / 0.9304 GB, free: 18.44 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.766e-05/1.443, allocations: 9.766 kB / 0.9304 GB, free: 18.43 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.284e-05/1.443, allocations: 7.375 kB / 0.9304 GB, free: 18.43 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005503/1.444, allocations: 197.3 kB / 0.9306 GB, free: 18.41 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006835/1.444, allocations: 160.9 kB / 0.9307 GB, free: 18.41 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003536/1.448, allocations: 2.074 MB / 0.9327 GB, free: 17.12 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00134/1.449, allocations: 97.72 kB / 0.9328 GB, free: 17.11 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.123e-05/1.449, allocations: 20.72 kB / 0.9329 GB, free: 17.11 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: 14
 * 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 0.0008325/1.45, allocations: 286 kB / 0.9331 GB, free: 16.99 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003024/1.451, allocations: 93.86 kB / 0.9332 GB, free: 16.94 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002884/1.451, allocations: 95.11 kB / 0.9333 GB, free: 16.93 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.973e-06/1.451, allocations: 3.344 kB / 0.9333 GB, free: 16.93 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.005e-06/1.451, allocations: 0 / 0.9333 GB, free: 16.93 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002641/1.454, allocations: 0.9443 MB / 0.9342 GB, free: 16.72 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005884/1.46, allocations: 2.182 MB / 0.9364 GB, free: 16.26 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.457e-05/1.46, allocations: 2.938 kB / 0.9364 GB, free: 16.26 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007144/1.46, allocations: 150.3 kB / 0.9365 GB, free: 16.25 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005345/1.461, allocations: 193.4 kB / 0.9367 GB, free: 16.23 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.385e-05/1.461, allocations: 14.38 kB / 0.9367 GB, free: 16.23 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003306/1.464, allocations: 2.054 MB / 0.9387 GB, free: 14.94 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.691e-06/1.464, allocations: 4.969 kB / 0.9387 GB, free: 14.94 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003638/1.468, allocations: 1.504 MB / 0.9402 GB, free: 14.6 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008704/1.469, allocations: 247.6 kB / 0.9404 GB, free: 14.46 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003502/1.469, allocations: 20.05 kB / 0.9404 GB, free: 14.46 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001217/1.47, allocations: 105.5 kB / 0.9405 GB, free: 14.45 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000103/1.47, allocations: 43.62 kB / 0.9406 GB, free: 14.43 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000113/1.471, allocations: 33.36 kB / 0.9406 GB, free: 14.43 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0009842/1.472, allocations: 0.5591 MB / 0.9412 GB, free: 14.34 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 1.5e-07/1.472, allocations: 0 / 0.9412 GB, free: 14.34 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.001379/1.473, allocations: 256.4 kB / 0.9414 GB, free: 14.34 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 0.0005922/1.474, allocations: 198.4 kB / 0.9416 GB, free: 14.24 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.002039/1.476, allocations: 0.8231 MB / 0.9424 GB, free: 14.11 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 7.825e-06/1.476, allocations: 8.031 kB / 0.9424 GB, free: 14.1 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009119/1.477, allocations: 482.3 kB / 0.9429 GB, free: 13.97 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003193/1.48, allocations: 0.5341 MB / 0.9434 GB, free: 13.93 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005278/1.485, allocations: 2.271 MB / 0.9456 GB, free: 12.86 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000822/1.486, allocations: 1.053 MB / 0.9466 GB, free: 12.15 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.001169/1.487, allocations: 207.3 kB / 0.9468 GB, free: 12.1 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002529/1.487, allocations: 67.86 kB / 0.9469 GB, free: 12.09 MB / 0.7325 GB
Notification: Performance of SimCode: time 1.332e-06/1.487, allocations: 3.938 kB / 0.9469 GB, free: 12.09 MB / 0.7325 GB
Notification: Performance of Templates: time 0.0332/1.521, allocations: 19.47 MB / 0.9659 GB, free: 6.863 MB / 0.7325 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1)
Environment - environmentSimulation: