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/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.735/1.735, allocations: 289.9 MB / 297.4 MB, free: 6.379 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001077/0.001077, allocations: 180.8 kB / 366.7 MB, free: 1.672 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.67/1.67, allocations: 205.2 MB / 0.626 GB, free: 7.164 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001166/0.001166, allocations: 95.41 kB / 0.74 GB, free: 39.52 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.474e-05/2.511e-05, allocations: 4 kB / 0.8597 GB, free: 13.05 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7366/0.7366, allocations: 116.3 MB / 0.9732 GB, free: 76.37 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.356/6.093, allocations: 2.074 GB / 3.047 GB, free: 9.887 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002878/6.093, allocations: 88.14 kB / 3.047 GB, free: 9.844 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 2.344/8.437, allocations: 0.5624 GB / 3.61 GB, free: 187.6 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.352e-06/8.437, allocations: 0 / 3.61 GB, free: 187.6 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001702/8.437, allocations: 34.42 kB / 3.61 GB, free: 187.5 MB / 0.948 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 0.004632/8.442, allocations: 1.227 MB / 3.611 GB, free: 186.3 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 6.535e-05/8.442, allocations: 8.031 kB / 3.611 GB, free: 186.3 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00315/8.445, allocations: 414.3 kB / 3.611 GB, free: 185.9 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001949/8.447, allocations: 0.7668 MB / 3.612 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003376/8.448, allocations: 97.94 kB / 3.612 GB, free: 185 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002366/8.448, allocations: 51.95 kB / 3.612 GB, free: 184.9 MB / 0.948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001342/8.449, allocations: 0.6599 MB / 3.613 GB, free: 184.3 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001401/8.451, allocations: 0.7785 MB / 3.614 GB, free: 183.5 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.623e-05/8.451, allocations: 7.875 kB / 3.614 GB, free: 183.5 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000103/8.451, allocations: 4 kB / 3.614 GB, free: 183.4 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.603e-05/8.451, allocations: 26 kB / 3.614 GB, free: 183.4 MB / 0.948 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.005193/8.456, allocations: 3.195 MB / 3.617 GB, free: 180.1 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005184/8.457, allocations: 416.5 kB / 3.617 GB, free: 179.7 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002712/8.457, allocations: 229.8 kB / 3.617 GB, free: 179.5 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002115/8.457, allocations: 105.4 kB / 3.618 GB, free: 179.3 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.757e-05/8.457, allocations: 52.42 kB / 3.618 GB, free: 179.3 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=39): time 3.476e-06/8.457, allocations: 0 / 3.618 GB, free: 179.3 MB / 0.948 GB
Notification: Performance of matching and sorting (n=41): time 0.003728/8.461, allocations: 1.419 MB / 3.619 GB, free: 177.8 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.438e-05/8.461, allocations: 55.41 kB / 3.619 GB, free: 177.7 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005936/8.462, allocations: 0.4996 MB / 3.619 GB, free: 177.2 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 6.624e-05/8.462, allocations: 25.7 kB / 3.62 GB, free: 177.2 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002233/8.462, allocations: 451 kB / 3.62 GB, free: 176.8 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001039/8.462, allocations: 137.9 kB / 3.62 GB, free: 176.6 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.96e-05/8.462, allocations: 4 kB / 3.62 GB, free: 176.6 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001065/8.462, allocations: 378.7 kB / 3.62 GB, free: 176.2 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002618/8.462, allocations: 201.1 kB / 3.621 GB, free: 176 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003037/8.463, allocations: 325.7 kB / 3.621 GB, free: 175.7 MB / 0.948 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 0.002314/8.465, allocations: 0.9832 MB / 3.622 GB, free: 174.7 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.206e-06/8.465, allocations: 0 / 3.622 GB, free: 174.7 MB / 0.948 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.001938/8.467, allocations: 0.7928 MB / 3.623 GB, free: 173.9 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.151e-05/8.467, allocations: 8 kB / 3.623 GB, free: 173.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.168e-05/8.467, allocations: 7.953 kB / 3.623 GB, free: 173.9 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003454/8.467, allocations: 144.8 kB / 3.623 GB, free: 173.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005647/8.468, allocations: 135.9 kB / 3.623 GB, free: 173.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002078/8.47, allocations: 1.744 MB / 3.625 GB, free: 171.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001063/8.471, allocations: 75.84 kB / 3.625 GB, free: 171.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.301e-05/8.471, allocations: 27.98 kB / 3.625 GB, free: 171.6 MB / 0.948 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.
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         volSte.heatPort.Q_flow:VARIABLE(flow=true unit = "W" )  "Heat flow rate (positive if flowing from outside into the component)" type: Real
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 ()
 * 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 0.0002455/8.471, allocations: 112.9 kB / 3.625 GB, free: 171.5 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000179/8.472, allocations: 71.16 kB / 3.625 GB, free: 171.4 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002213/8.472, allocations: 86.81 kB / 3.625 GB, free: 171.3 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.958e-06/8.472, allocations: 4 kB / 3.625 GB, free: 171.3 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.691e-06/8.472, allocations: 3.984 kB / 3.625 GB, free: 171.3 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001698/8.474, allocations: 0.692 MB / 3.626 GB, free: 170.6 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003494/8.477, allocations: 1.683 MB / 3.627 GB, free: 168.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.376e-06/8.477, allocations: 192 / 3.627 GB, free: 168.8 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005169/8.478, allocations: 128 kB / 3.627 GB, free: 168.7 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003026/8.478, allocations: 132.8 kB / 3.628 GB, free: 168.6 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.603e-05/8.478, allocations: 7.984 kB / 3.628 GB, free: 168.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001927/8.48, allocations: 1.748 MB / 3.629 GB, free: 166.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.913e-06/8.48, allocations: 4 kB / 3.629 GB, free: 166.7 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002316/8.482, allocations: 1.258 MB / 3.631 GB, free: 165.3 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004449/8.483, allocations: 212.2 kB / 3.631 GB, free: 165.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001524/8.483, allocations: 7.984 kB / 3.631 GB, free: 165.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009236/8.484, allocations: 83.89 kB / 3.631 GB, free: 165 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.783e-05/8.484, allocations: 43.84 kB / 3.631 GB, free: 164.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.31e-05/8.484, allocations: 28.11 kB / 3.631 GB, free: 164.9 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.000478/8.485, allocations: 387.2 kB / 3.631 GB, free: 164.5 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.5e-07/8.485, allocations: 0 / 3.631 GB, free: 164.5 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001618/8.486, allocations: 367.4 kB / 3.632 GB, free: 164.2 MB / 0.948 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 ()
 * 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 0.002711/8.489, allocations: 1.497 MB / 3.633 GB, free: 162.8 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001031/8.49, allocations: 0.5822 MB / 3.634 GB, free: 162.2 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 6.172e-06/8.49, allocations: 0 / 3.634 GB, free: 162.2 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004195/8.49, allocations: 347 kB / 3.634 GB, free: 161.9 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001994/8.492, allocations: 394.8 kB / 3.634 GB, free: 161.5 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0036/8.496, allocations: 1.373 MB / 3.636 GB, free: 160 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006504/8.497, allocations: 1.063 MB / 3.637 GB, free: 158.9 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001017/8.498, allocations: 181.7 kB / 3.637 GB, free: 158.8 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002044/8.498, allocations: 51.44 kB / 3.637 GB, free: 158.7 MB / 0.948 GB
Notification: Performance of SimCode: time 1.032e-06/8.498, allocations: 4 kB / 3.637 GB, free: 158.7 MB / 0.948 GB
Notification: Performance of Templates: time 0.0354/8.533, allocations: 21.9 MB / 3.658 GB, free: 137 MB / 0.948 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.makefile
(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)