Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.813/2.813, allocations: 287.5 MB / 302.4 MB, free: 8.367 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002397/0.002397, allocations: 190.3 kB / 371 MB, free: 10.85 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.306/2.306, allocations: 205.4 MB / 0.6297 GB, free: 10.59 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008774/0.0008772, allocations: 86.94 kB / 0.743 GB, free: 6.59 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007747/0.0007749, allocations: 17.53 kB / 0.8658 GB, free: 140.9 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2307/0.2315, allocations: 115.3 MB / 0.9783 GB, free: 28.39 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.9408/1.172, allocations: 171 MB / 1.145 GB, free: 11.64 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01856/1.191, allocations: 5.849 MB / 1.151 GB, free: 9.879 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00224/1.193, allocations: 36.75 kB / 1.151 GB, free: 9.859 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002508/1.196, allocations: 341.2 kB / 1.151 GB, free: 9.723 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.008455/1.204, allocations: 1.313 MB / 1.153 GB, free: 9.141 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005046/1.209, allocations: 0.6954 MB / 1.153 GB, free: 8.699 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.008157/1.218, allocations: 2.778 MB / 1.156 GB, free: 7.07 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002165/1.22, allocations: 0.5296 MB / 1.157 GB, free: 6.746 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003911/1.224, allocations: 0.755 MB / 1.157 GB, free: 6.34 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002981/1.227, allocations: 0.6768 MB / 1.158 GB, free: 5.973 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003866/1.227, allocations: 30.31 kB / 1.158 GB, free: 5.973 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006762/1.234, allocations: 1.079 MB / 1.159 GB, free: 5.41 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.00114/1.235, allocations: 283 kB / 1.159 GB, free: 5.234 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008872/1.236, allocations: 210.9 kB / 1.16 GB, free: 5.117 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.005157/1.241, allocations: 1.295 MB / 1.161 GB, free: 4.297 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 1.096e-05/1.242, allocations: 1.062 kB / 1.161 GB, free: 4.297 MB / 0.698 GB
Notification: Performance of FrontEnd: time 7.003e-06/1.242, allocations: 3.984 kB / 1.161 GB, free: 4.293 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 5.306e-05/1.242, allocations: 0 / 1.161 GB, free: 4.293 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 148
 * Number of variables: 148
Notification: Performance of Generate backend data structure: time 0.00482/1.246, allocations: 1.114 MB / 1.162 GB, free: 3.406 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 6.486e-05/1.247, allocations: 9.281 kB / 1.162 GB, free: 3.406 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004967/1.252, allocations: 301.3 kB / 1.162 GB, free: 3.273 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003153/1.255, allocations: 0.6839 MB / 1.163 GB, free: 2.723 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000104/1.255, allocations: 47.09 kB / 1.163 GB, free: 2.703 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002822/1.255, allocations: 62.25 kB / 1.163 GB, free: 2.684 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002739/1.258, allocations: 0.6094 MB / 1.164 GB, free: 2.328 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.258e-05/1.258, allocations: 4.969 kB / 1.164 GB, free: 2.324 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001555/1.258, allocations: 22.41 kB / 1.164 GB, free: 2.309 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.443e-05/1.258, allocations: 28.98 kB / 1.164 GB, free: 2.301 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002306/1.261, allocations: 0.5418 MB / 1.164 GB, free: 2.035 MB / 0.698 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 0.009042/1.27, allocations: 2.777 MB / 1.167 GB, free: 15.6 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001709/1.272, allocations: 472.2 kB / 1.167 GB, free: 15.35 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009184/1.273, allocations: 252.5 kB / 1.168 GB, free: 15.22 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000382/1.273, allocations: 97.12 kB / 1.168 GB, free: 15.12 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.272e-05/1.273, allocations: 42.14 kB / 1.168 GB, free: 15.08 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=46): time 5.23e-06/1.273, allocations: 1.094 kB / 1.168 GB, free: 15.08 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=49): time 0.007561/1.281, allocations: 1.527 MB / 1.169 GB, free: 14.12 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.214e-05/1.281, allocations: 57.28 kB / 1.169 GB, free: 14.05 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001558/1.282, allocations: 0.5242 MB / 1.17 GB, free: 13.75 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001965/1.283, allocations: 40.86 kB / 1.17 GB, free: 13.7 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005381/1.283, allocations: 355.4 kB / 1.17 GB, free: 13.39 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003959/1.284, allocations: 178.2 kB / 1.17 GB, free: 13.23 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.187e-05/1.284, allocations: 10.34 kB / 1.17 GB, free: 13.23 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0003086/1.284, allocations: 374.2 kB / 1.171 GB, free: 12.87 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006039/1.285, allocations: 181.6 kB / 1.171 GB, free: 12.78 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000666/1.285, allocations: 296.7 kB / 1.171 GB, free: 12.56 MB / 0.7136 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.004352/1.29, allocations: 0.788 MB / 1.172 GB, free: 12.12 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.559e-06/1.29, allocations: 1.781 kB / 1.172 GB, free: 12.12 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.00171/1.291, allocations: 0.5892 MB / 1.172 GB, free: 11.8 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001308/1.292, allocations: 152.7 kB / 1.173 GB, free: 11.64 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.127e-05/1.292, allocations: 3.031 kB / 1.173 GB, free: 11.64 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002561/1.292, allocations: 35.88 kB / 1.173 GB, free: 11.62 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001171/1.293, allocations: 117.8 kB / 1.173 GB, free: 11.59 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002406/1.296, allocations: 2.1 MB / 1.175 GB, free: 9.473 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001647/1.297, allocations: 57.89 kB / 1.175 GB, free: 9.441 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.609e-05/1.297, allocations: 21.98 kB / 1.175 GB, free: 9.434 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.25e-05/1.297, allocations: 1.781 kB / 1.175 GB, free: 9.434 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001459/1.299, allocations: 0.5133 MB / 1.175 GB, free: 9.168 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.386e-06/1.299, allocations: 1.875 kB / 1.175 GB, free: 9.168 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001984/1.299, allocations: 32.88 kB / 1.175 GB, free: 9.152 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008079/1.3, allocations: 102.5 kB / 1.175 GB, free: 9.129 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001875/1.302, allocations: 1.511 MB / 1.177 GB, free: 7.617 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001542/1.303, allocations: 53.59 kB / 1.177 GB, free: 7.586 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.13e-05/1.303, allocations: 18.06 kB / 1.177 GB, free: 7.582 MB / 0.7136 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * 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 (57):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007848/1.304, allocations: 332.7 kB / 1.177 GB, free: 7.305 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002253/1.305, allocations: 74.81 kB / 1.177 GB, free: 7.266 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001572/1.306, allocations: 0.5635 MB / 1.178 GB, free: 6.93 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.157e-05/1.306, allocations: 9.469 kB / 1.178 GB, free: 6.926 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.481e-06/1.306, allocations: 0 / 1.178 GB, free: 6.926 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001362/1.308, allocations: 0.782 MB / 1.179 GB, free: 6.27 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004176/1.312, allocations: 1.574 MB / 1.18 GB, free: 5.113 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.009e-05/1.312, allocations: 6.328 kB / 1.18 GB, free: 5.109 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001235/1.313, allocations: 126.6 kB / 1.18 GB, free: 5.082 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002033/1.313, allocations: 33.66 kB / 1.18 GB, free: 5.062 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.077e-05/1.313, allocations: 13.41 kB / 1.18 GB, free: 5.055 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001967/1.315, allocations: 1.946 MB / 1.182 GB, free: 3.066 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.216e-06/1.315, allocations: 0 / 1.182 GB, free: 3.066 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002321/1.318, allocations: 0.945 MB / 1.183 GB, free: 2.473 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006728/1.318, allocations: 199 kB / 1.183 GB, free: 2.297 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001383/1.319, allocations: 12.59 kB / 1.183 GB, free: 2.289 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001098/1.32, allocations: 59.56 kB / 1.184 GB, free: 2.254 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001062/1.32, allocations: 27.66 kB / 1.184 GB, free: 2.242 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.174e-05/1.32, allocations: 22.64 kB / 1.184 GB, free: 2.23 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0007687/1.321, allocations: 376.9 kB / 1.184 GB, free: 2.008 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 5.21e-07/1.321, allocations: 7.938 kB / 1.184 GB, free: 2 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.001879/1.323, allocations: 370 kB / 1.184 GB, free: 1.977 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 5 (vol.dynBal.U,vol.dynBal.mXi[1],vol1.dynBal.U,vol1.dynBal.m,vol1.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 (47):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006914/1.323, allocations: 203.8 kB / 1.184 GB, free: 1.836 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.002914/1.326, allocations: 1.003 MB / 1.185 GB, free: 1.242 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 8.617e-06/1.326, allocations: 2.906 kB / 1.185 GB, free: 1.242 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009105/1.327, allocations: 378.5 kB / 1.186 GB, free: 1.004 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004357/1.332, allocations: 475.6 kB / 1.186 GB, free: 0.7695 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004329/1.336, allocations: 1.977 MB / 1.188 GB, free: 15.35 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008473/1.337, allocations: 0.9983 MB / 1.189 GB, free: 14.51 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.001534/1.338, allocations: 219.7 kB / 1.189 GB, free: 14.41 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002783/1.339, allocations: 62.3 kB / 1.189 GB, free: 14.39 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.223e-06/1.339, allocations: 0 / 1.189 GB, free: 14.39 MB / 0.7292 GB
Notification: Performance of Templates: time 0.04291/1.382, allocations: 14.66 MB / 1.204 GB, free: 4.062 MB / 0.7292 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)