Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001073/0.001073, allocations: 96.78 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.008848/0.008848, allocations: 171 kB / 16.27 MB, free: 6.652 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.406/1.406, allocations: 223.3 MB / 240.3 MB, free: 5.348 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.9/2.9, allocations: 473.4 MB / 0.7469 GB, free: 6.113 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004918/0.0004919, allocations: 14.12 kB / 0.9158 GB, free: 33.06 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3853/0.3858, allocations: 162.2 MB / 1.074 GB, free: 7.605 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.8081/1.194, allocations: 183.3 MB / 1.253 GB, free: 6.23 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.009813/1.204, allocations: 6.313 MB / 1.259 GB, free: 6.164 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001361/1.205, allocations: 37.19 kB / 1.259 GB, free: 6.16 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.001328/1.207, allocations: 440.2 kB / 1.26 GB, free: 6.152 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.004251/1.211, allocations: 1.702 MB / 1.261 GB, free: 6.07 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002604/1.214, allocations: 0.8618 MB / 1.262 GB, free: 6.047 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.004376/1.218, allocations: 3.309 MB / 1.265 GB, free: 6.043 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009835/1.219, allocations: 0.5951 MB / 1.266 GB, free: 5.973 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001577/1.22, allocations: 0.7674 MB / 1.267 GB, free: 5.969 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001536/1.222, allocations: 0.7171 MB / 1.267 GB, free: 5.969 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001016/1.222, allocations: 31.91 kB / 1.268 GB, free: 5.969 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004267/1.226, allocations: 2.099 MB / 1.27 GB, free: 5.945 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003937/1.227, allocations: 294.1 kB / 1.27 GB, free: 5.945 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005807/1.227, allocations: 473.6 kB / 1.27 GB, free: 5.914 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.003347/1.231, allocations: 1.956 MB / 1.272 GB, free: 5.805 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 4.949e-06/1.231, allocations: 1.125 kB / 1.272 GB, free: 5.805 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.595e-06/1.231, allocations: 3.938 kB / 1.272 GB, free: 5.801 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 2.248e-05/1.231, allocations: 2.906 kB / 1.272 GB, free: 5.801 MB / 0.9981 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 0.002087/1.233, allocations: 1.122 MB / 1.273 GB, free: 21.09 MB / 1.014 GB
Notification: Performance of prepare preOptimizeDAE: time 3.909e-05/1.233, allocations: 10.56 kB / 1.273 GB, free: 21.09 MB / 1.014 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001998/1.235, allocations: 303.1 kB / 1.274 GB, free: 21.04 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001091/1.236, allocations: 0.713 MB / 1.274 GB, free: 20.73 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.926e-05/1.236, allocations: 45.91 kB / 1.274 GB, free: 20.73 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001215/1.236, allocations: 67 kB / 1.274 GB, free: 20.73 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001146/1.237, allocations: 0.6254 MB / 1.275 GB, free: 20.68 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.129e-05/1.237, allocations: 3.875 kB / 1.275 GB, free: 20.68 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.035e-05/1.238, allocations: 28.52 kB / 1.275 GB, free: 20.68 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.552e-05/1.238, allocations: 22.59 kB / 1.275 GB, free: 20.68 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000928/1.238, allocations: 0.5521 MB / 1.276 GB, free: 20.67 MB / 1.014 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 0.003606/1.242, allocations: 2.779 MB / 1.278 GB, free: 19.24 MB / 1.014 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007907/1.243, allocations: 472.8 kB / 1.279 GB, free: 19.21 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003774/1.243, allocations: 259.5 kB / 1.279 GB, free: 19.2 MB / 1.014 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001912/1.243, allocations: 101.1 kB / 1.279 GB, free: 19.11 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.028e-05/1.244, allocations: 38.95 kB / 1.279 GB, free: 19.07 MB / 1.014 GB
Notification: Performance of pre-optimization done (n=46): time 2.094e-06/1.244, allocations: 4 kB / 1.279 GB, free: 19.06 MB / 1.014 GB
Notification: Performance of matching and sorting (n=49): time 0.003279/1.247, allocations: 1.534 MB / 1.281 GB, free: 18.63 MB / 1.014 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.998e-05/1.247, allocations: 57.98 kB / 1.281 GB, free: 18.57 MB / 1.014 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006968/1.248, allocations: 0.5545 MB / 1.281 GB, free: 18.43 MB / 1.014 GB
Notification: Performance of collectPreVariables (initialization): time 5.501e-05/1.248, allocations: 36.08 kB / 1.281 GB, free: 18.4 MB / 1.014 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002454/1.248, allocations: 361.1 kB / 1.282 GB, free: 18.24 MB / 1.014 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001695/1.248, allocations: 169.4 kB / 1.282 GB, free: 18.13 MB / 1.014 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.812e-05/1.248, allocations: 49.59 kB / 1.282 GB, free: 18.12 MB / 1.014 GB
Notification: Performance of setup shared object (initialization): time 0.0001628/1.248, allocations: 372.6 kB / 1.282 GB, free: 17.8 MB / 1.014 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003088/1.249, allocations: 191.7 kB / 1.282 GB, free: 17.8 MB / 1.014 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000357/1.249, allocations: 287.7 kB / 1.283 GB, free: 17.72 MB / 1.014 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 0.002953/1.252, allocations: 1.256 MB / 1.284 GB, free: 17.53 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.244e-06/1.252, allocations: 0 / 1.284 GB, free: 17.53 MB / 1.014 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.00104/1.253, allocations: 0.6108 MB / 1.284 GB, free: 17.44 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 8.093e-05/1.253, allocations: 140.6 kB / 1.285 GB, free: 17.29 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.001e-05/1.253, allocations: 7.906 kB / 1.285 GB, free: 17.29 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001613/1.253, allocations: 34.86 kB / 1.285 GB, free: 17.28 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005655/1.254, allocations: 113.2 kB / 1.285 GB, free: 17.28 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001772/1.256, allocations: 2.093 MB / 1.287 GB, free: 15.36 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001034/1.257, allocations: 65.77 kB / 1.287 GB, free: 15.34 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.559e-05/1.257, allocations: 17.75 kB / 1.287 GB, free: 15.34 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 8.827e-06/1.257, allocations: 4.469 kB / 1.287 GB, free: 15.34 MB / 1.014 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001123/1.258, allocations: 0.5228 MB / 1.287 GB, free: 15.32 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.654e-06/1.258, allocations: 8.375 kB / 1.287 GB, free: 15.32 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001197/1.258, allocations: 30.7 kB / 1.287 GB, free: 15.31 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000435/1.259, allocations: 99.86 kB / 1.288 GB, free: 15.31 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001478/1.26, allocations: 1.519 MB / 1.289 GB, free: 13.96 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008049/1.261, allocations: 57.72 kB / 1.289 GB, free: 13.95 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.303e-05/1.261, allocations: 20.38 kB / 1.289 GB, free: 13.95 MB / 1.014 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 (not torn): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,3,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0006641/1.262, allocations: 329.1 kB / 1.289 GB, free: 13.76 MB / 1.014 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001455/1.262, allocations: 81.88 kB / 1.289 GB, free: 13.71 MB / 1.014 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00102/1.263, allocations: 0.5733 MB / 1.29 GB, free: 13.65 MB / 1.014 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.144e-06/1.263, allocations: 4.156 kB / 1.29 GB, free: 13.65 MB / 1.014 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.709e-06/1.263, allocations: 2.094 kB / 1.29 GB, free: 13.65 MB / 1.014 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009206/1.264, allocations: 0.7939 MB / 1.291 GB, free: 13.19 MB / 1.014 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002549/1.266, allocations: 1.572 MB / 1.292 GB, free: 12.78 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.439e-06/1.266, allocations: 1.219 kB / 1.292 GB, free: 12.78 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005603/1.267, allocations: 120.8 kB / 1.292 GB, free: 12.78 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001055/1.267, allocations: 38.25 kB / 1.293 GB, free: 12.77 MB / 1.014 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.681e-05/1.267, allocations: 17.84 kB / 1.293 GB, free: 12.77 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001295/1.268, allocations: 1.956 MB / 1.294 GB, free: 10.92 MB / 1.014 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.878e-06/1.268, allocations: 4 kB / 1.294 GB, free: 10.92 MB / 1.014 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001299/1.27, allocations: 0.9054 MB / 1.295 GB, free: 10.69 MB / 1.014 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002968/1.27, allocations: 199.4 kB / 1.296 GB, free: 10.57 MB / 1.014 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.995e-05/1.27, allocations: 11.22 kB / 1.296 GB, free: 10.57 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005902/1.271, allocations: 52.23 kB / 1.296 GB, free: 10.55 MB / 1.014 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.044e-05/1.271, allocations: 34.39 kB / 1.296 GB, free: 10.55 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.579e-05/1.271, allocations: 16.16 kB / 1.296 GB, free: 10.55 MB / 1.014 GB
Notification: Performance of sorting global known variables: time 0.0005332/1.271, allocations: 393.6 kB / 1.296 GB, free: 10.46 MB / 1.014 GB
Notification: Performance of sort global known variables: time 2.8e-07/1.271, allocations: 4 kB / 1.296 GB, free: 10.46 MB / 1.014 GB
Notification: Performance of remove unused functions: time 0.001377/1.273, allocations: 379.8 kB / 1.296 GB, free: 10.45 MB / 1.014 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.dynBal.m)
 * 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 (not torn): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
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 0.0004852/1.273, allocations: 209.2 kB / 1.297 GB, free: 10.34 MB / 1.014 GB
Notification: Performance of simCode: created initialization part: time 0.00173/1.275, allocations: 1.013 MB / 1.298 GB, free: 10.1 MB / 1.014 GB
Notification: Performance of simCode: created event and clocks part: time 5.951e-06/1.275, allocations: 0.9688 kB / 1.298 GB, free: 10.1 MB / 1.014 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005317/1.275, allocations: 380.1 kB / 1.298 GB, free: 9.988 MB / 1.014 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002362/1.278, allocations: 479.4 kB / 1.298 GB, free: 9.941 MB / 1.014 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002545/1.28, allocations: 2.016 MB / 1.3 GB, free: 8.832 MB / 1.014 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000645/1.281, allocations: 1.002 MB / 1.301 GB, free: 8.121 MB / 1.014 GB
Notification: Performance of simCode: alias equations: time 0.0008796/1.282, allocations: 217.5 kB / 1.302 GB, free: 8.078 MB / 1.014 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001612/1.282, allocations: 61.56 kB / 1.302 GB, free: 8.07 MB / 1.014 GB
Notification: Performance of SimCode: time 4.11e-07/1.282, allocations: 0 / 1.302 GB, free: 8.07 MB / 1.014 GB
Notification: Performance of Templates: time 0.02482/1.307, allocations: 15.01 MB / 1.316 GB, free: 7.133 MB / 1.014 GB
make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
(rm -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)