Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.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.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009487/0.0009485, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007822/0.007823, allocations: 169.9 kB / 16.26 MB, free: 6.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.694/1.694, allocations: 205.4 MB / 222.4 MB, free: 5.57 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 1.639/1.639, allocations: 252 MB / 0.5105 GB, free: 4.66 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 0.0009152/0.0009156, allocations: 16.56 kB / 0.6249 GB, free: 0.75 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6011/0.602, allocations: 106.3 MB / 0.7287 GB, free: 11.57 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.208/0.8101, allocations: 172.8 MB / 0.8974 GB, free: 14.14 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.008487/0.8186, allocations: 4.462 MB / 0.9018 GB, free: 9.66 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001194/0.8198, allocations: 19.88 kB / 0.9018 GB, free: 9.641 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.001416/0.8213, allocations: 306.3 kB / 0.9021 GB, free: 9.34 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.004104/0.8254, allocations: 1.193 MB / 0.9033 GB, free: 8.145 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002365/0.8278, allocations: 0.6419 MB / 0.9039 GB, free: 7.508 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.003465/0.8313, allocations: 2.277 MB / 0.9061 GB, free: 5.227 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001027/0.8323, allocations: 447.1 kB / 0.9066 GB, free: 4.793 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001755/0.8341, allocations: 0.6028 MB / 0.9071 GB, free: 4.188 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001475/0.8356, allocations: 498 kB / 0.9076 GB, free: 3.699 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001406/0.8357, allocations: 23.94 kB / 0.9076 GB, free: 3.676 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003044/0.8388, allocations: 1.454 MB / 0.9091 GB, free: 2.219 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004563/0.8393, allocations: 211.3 kB / 0.9093 GB, free: 2.012 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007265/0.84, allocations: 340 kB / 0.9096 GB, free: 1.672 MB / 0.7169 GB
Notification: Performance of NFConvertDAE.convert: time 0.0031/0.8431, allocations: 1.324 MB / 0.9109 GB, free: 352 kB / 0.7169 GB
Notification: Performance of FrontEnd - DAE generated: time 6.442e-06/0.8432, allocations: 0 / 0.9109 GB, free: 352 kB / 0.7169 GB
Notification: Performance of FrontEnd: time 3.317e-06/0.8432, allocations: 4 kB / 0.9109 GB, free: 348 kB / 0.7169 GB
Notification: Performance of Transformations before backend: time 3.438e-05/0.8432, allocations: 0 / 0.9109 GB, free: 348 kB / 0.7169 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.4406/1.284, allocations: 0.8817 MB / 0.9117 GB, free: 184.4 MB / 0.7169 GB
Notification: Performance of prepare preOptimizeDAE: time 7.822e-05/1.284, allocations: 13 kB / 0.9118 GB, free: 184.4 MB / 0.7169 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001581/1.285, allocations: 176.1 kB / 0.9119 GB, free: 184.3 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001205/1.287, allocations: 0.5257 MB / 0.9124 GB, free: 184.1 MB / 0.7169 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.511e-05/1.287, allocations: 33.59 kB / 0.9125 GB, free: 184.1 MB / 0.7169 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001303/1.287, allocations: 44.19 kB / 0.9125 GB, free: 184.1 MB / 0.7169 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001355/1.288, allocations: 484.7 kB / 0.913 GB, free: 183.9 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.62e-05/1.288, allocations: 3.844 kB / 0.913 GB, free: 183.9 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.31e-05/1.288, allocations: 15.84 kB / 0.913 GB, free: 183.9 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.839e-05/1.288, allocations: 16.23 kB / 0.913 GB, free: 183.9 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001001/1.289, allocations: 432.1 kB / 0.9134 GB, free: 183.8 MB / 0.7169 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 0.00329/1.293, allocations: 2.041 MB / 0.9154 GB, free: 182.4 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000624/1.293, allocations: 294.4 kB / 0.9157 GB, free: 182.3 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003906/1.294, allocations: 188 kB / 0.9159 GB, free: 182.2 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000286/1.294, allocations: 203.4 kB / 0.9161 GB, free: 182 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.338e-05/1.294, allocations: 37.7 kB / 0.9161 GB, free: 182 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=30): time 1.874e-06/1.294, allocations: 0 / 0.9161 GB, free: 182 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=30): time 0.001788/1.296, allocations: 0.6508 MB / 0.9167 GB, free: 181.7 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.654e-05/1.296, allocations: 54 kB / 0.9168 GB, free: 181.6 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006245/1.297, allocations: 451.5 kB / 0.9172 GB, free: 181.4 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 3.687e-05/1.297, allocations: 35.55 kB / 0.9173 GB, free: 181.4 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001982/1.297, allocations: 280.2 kB / 0.9175 GB, free: 181.1 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001015/1.297, allocations: 106.3 kB / 0.9176 GB, free: 181.1 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.959e-05/1.297, allocations: 31 kB / 0.9177 GB, free: 181 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001185/1.297, allocations: 357.6 kB / 0.918 GB, free: 180.7 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002987/1.297, allocations: 127.9 kB / 0.9181 GB, free: 180.7 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003754/1.298, allocations: 218.5 kB / 0.9183 GB, free: 180.5 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006508/1.298, allocations: 334 kB / 0.9186 GB, free: 180.4 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.739e-06/1.299, allocations: 8.594 kB / 0.9187 GB, free: 180.4 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0008048/1.299, allocations: 406.7 kB / 0.919 GB, free: 180.2 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 7.181e-05/1.299, allocations: 135.2 kB / 0.9192 GB, free: 180.1 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.526e-06/1.299, allocations: 1.969 kB / 0.9192 GB, free: 180.1 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.142e-05/1.299, allocations: 6.156 kB / 0.9192 GB, free: 180.1 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003958/1.3, allocations: 69.41 kB / 0.9192 GB, free: 180.1 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.261e-05/1.3, allocations: 2.5 kB / 0.9192 GB, free: 180.1 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006019/1.3, allocations: 59.39 kB / 0.9193 GB, free: 180.1 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.818e-05/1.301, allocations: 11.31 kB / 0.9193 GB, free: 180.1 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 1.033e-05/1.301, allocations: 7.969 kB / 0.9193 GB, free: 180 MB / 0.7169 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0007379/1.301, allocations: 346.1 kB / 0.9196 GB, free: 179.9 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.507e-06/1.301, allocations: 1.719 kB / 0.9197 GB, free: 179.9 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.351e-06/1.301, allocations: 2.719 kB / 0.9197 GB, free: 179.9 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003216/1.302, allocations: 68.92 kB / 0.9197 GB, free: 179.9 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.903e-06/1.302, allocations: 3.812 kB / 0.9197 GB, free: 179.9 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004848/1.302, allocations: 63.59 kB / 0.9198 GB, free: 179.9 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.171e-05/1.302, allocations: 11.61 kB / 0.9198 GB, free: 179.9 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 (37):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002943/1.302, allocations: 282.8 kB / 0.9201 GB, free: 179.7 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.69e-05/1.303, allocations: 52.81 kB / 0.9201 GB, free: 179.6 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009772/1.304, allocations: 427 kB / 0.9205 GB, free: 179.5 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.645e-06/1.304, allocations: 3.922 kB / 0.9205 GB, free: 179.5 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.775e-06/1.304, allocations: 0.7188 kB / 0.9205 GB, free: 179.5 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007904/1.304, allocations: 453 kB / 0.921 GB, free: 179.2 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002081/1.306, allocations: 1.145 MB / 0.9221 GB, free: 178.5 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.19e-06/1.307, allocations: 2.203 kB / 0.9221 GB, free: 178.5 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003211/1.307, allocations: 65.8 kB / 0.9221 GB, free: 178.5 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002399/1.307, allocations: 44.48 kB / 0.9222 GB, free: 178.5 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.019e-05/1.307, allocations: 9.125 kB / 0.9222 GB, free: 178.5 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001085/1.308, allocations: 1.444 MB / 0.9236 GB, free: 177.1 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.221e-06/1.308, allocations: 7.391 kB / 0.9236 GB, free: 177.1 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001392/1.31, allocations: 0.7182 MB / 0.9243 GB, free: 176.7 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002275/1.31, allocations: 170.8 kB / 0.9245 GB, free: 176.6 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.295e-05/1.31, allocations: 8.25 kB / 0.9245 GB, free: 176.6 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004928/1.31, allocations: 50.02 kB / 0.9245 GB, free: 176.5 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.912e-05/1.311, allocations: 27.77 kB / 0.9246 GB, free: 176.5 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.819e-05/1.311, allocations: 14.27 kB / 0.9246 GB, free: 176.5 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.0004697/1.311, allocations: 324 kB / 0.9249 GB, free: 176.4 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1.2e-07/1.311, allocations: 1.312 kB / 0.9249 GB, free: 176.4 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.0009935/1.312, allocations: 302.3 kB / 0.9252 GB, free: 176.3 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 2 (vol.dynBal.U,vol.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 (28):
 * Single equations (assignments): 27
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,2,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004455/1.313, allocations: 194.9 kB / 0.9254 GB, free: 176.2 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.0009509/1.313, allocations: 0.4991 MB / 0.9258 GB, free: 176.1 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 3.476e-06/1.314, allocations: 1.375 kB / 0.9258 GB, free: 176.1 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004654/1.314, allocations: 284.7 kB / 0.9261 GB, free: 175.9 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001677/1.316, allocations: 308.3 kB / 0.9264 GB, free: 175.8 MB / 0.7169 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001744/1.317, allocations: 1.353 MB / 0.9277 GB, free: 174.8 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003415/1.318, allocations: 0.9041 MB / 0.9286 GB, free: 174 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.0005394/1.318, allocations: 164.4 kB / 0.9288 GB, free: 174 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001128/1.318, allocations: 42.94 kB / 0.9288 GB, free: 173.9 MB / 0.7169 GB
Notification: Performance of SimCode: time 3.3e-07/1.318, allocations: 0 / 0.9288 GB, free: 173.9 MB / 0.7169 GB
Notification: Performance of Templates: time 0.01795/1.336, allocations: 9.963 MB / 0.9385 GB, free: 165.4 MB / 0.7169 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)
Environment - environmentSimulation: