Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_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_1.6_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_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 0.001031/0.001031, 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 0.008265/0.008265, allocations: 171.2 kB / 16.26 MB, free: 6.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.531/1.531, allocations: 223.3 MB / 240.3 MB, free: 5.344 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.859/2.859, allocations: 473.4 MB / 0.7469 GB, free: 6.055 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004271/0.0004271, allocations: 17.12 kB / 0.9158 GB, free: 33.05 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3915/0.3919, allocations: 162.2 MB / 1.074 GB, free: 7.512 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.8667/1.259, allocations: 183.3 MB / 1.253 GB, free: 6.668 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.01212/1.271, allocations: 6.32 MB / 1.259 GB, free: 6.598 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001505/1.272, allocations: 32.47 kB / 1.259 GB, free: 6.598 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.001486/1.274, allocations: 439.7 kB / 1.26 GB, free: 6.586 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.006147/1.28, allocations: 1.702 MB / 1.261 GB, free: 6.504 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003261/1.283, allocations: 0.8658 MB / 1.262 GB, free: 6.477 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.005393/1.289, allocations: 3.313 MB / 1.265 GB, free: 6.473 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001338/1.29, allocations: 0.5908 MB / 1.266 GB, free: 6.406 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002343/1.292, allocations: 0.7693 MB / 1.267 GB, free: 6.398 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002407/1.295, allocations: 0.7137 MB / 1.267 GB, free: 6.398 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002267/1.295, allocations: 33.12 kB / 1.268 GB, free: 6.398 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005827/1.301, allocations: 2.092 MB / 1.27 GB, free: 6.379 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009414/1.302, allocations: 298.5 kB / 1.27 GB, free: 6.375 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.002209/1.304, allocations: 475.1 kB / 1.27 GB, free: 22.34 MB / 1.014 GB
Notification: Performance of NFConvertDAE.convert: time 0.005933/1.31, allocations: 1.962 MB / 1.272 GB, free: 22.23 MB / 1.014 GB
Notification: Performance of FrontEnd - DAE generated: time 6.472e-06/1.31, allocations: 0 / 1.272 GB, free: 22.23 MB / 1.014 GB
Notification: Performance of FrontEnd: time 2.174e-06/1.31, allocations: 0 / 1.272 GB, free: 22.23 MB / 1.014 GB
Notification: Performance of Transformations before backend: time 6.762e-05/1.31, allocations: 0 / 1.272 GB, free: 22.23 MB / 1.014 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 0.002967/1.313, allocations: 1.114 MB / 1.273 GB, free: 21.53 MB / 1.014 GB
Notification: Performance of prepare preOptimizeDAE: time 4.756e-05/1.313, allocations: 8.312 kB / 1.273 GB, free: 21.53 MB / 1.014 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00257/1.316, allocations: 306.9 kB / 1.274 GB, free: 21.48 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002167/1.318, allocations: 0.7098 MB / 1.274 GB, free: 21.18 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001063/1.318, allocations: 49.19 kB / 1.274 GB, free: 21.17 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000311/1.318, allocations: 67.53 kB / 1.274 GB, free: 21.16 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002094/1.32, allocations: 0.6237 MB / 1.275 GB, free: 21.12 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.006e-05/1.321, allocations: 2.516 kB / 1.275 GB, free: 21.12 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.117e-05/1.321, allocations: 24.16 kB / 1.275 GB, free: 21.12 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.539e-05/1.321, allocations: 22.41 kB / 1.275 GB, free: 21.12 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001342/1.322, allocations: 0.5572 MB / 1.276 GB, free: 21.11 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 0.004896/1.327, allocations: 2.776 MB / 1.278 GB, free: 19.68 MB / 1.014 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009097/1.328, allocations: 480.2 kB / 1.279 GB, free: 19.64 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004225/1.328, allocations: 255.9 kB / 1.279 GB, free: 19.64 MB / 1.014 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002101/1.328, allocations: 101.7 kB / 1.279 GB, free: 19.54 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.011e-05/1.329, allocations: 40.05 kB / 1.279 GB, free: 19.5 MB / 1.014 GB
Notification: Performance of pre-optimization done (n=46): time 2.435e-06/1.329, allocations: 0.7188 kB / 1.279 GB, free: 19.5 MB / 1.014 GB
Notification: Performance of matching and sorting (n=49): time 0.004087/1.333, allocations: 1.54 MB / 1.281 GB, free: 19.07 MB / 1.014 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.682e-05/1.333, allocations: 57.89 kB / 1.281 GB, free: 19 MB / 1.014 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009071/1.334, allocations: 0.5564 MB / 1.281 GB, free: 18.88 MB / 1.014 GB
Notification: Performance of collectPreVariables (initialization): time 7.059e-05/1.334, allocations: 35.7 kB / 1.281 GB, free: 18.84 MB / 1.014 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002768/1.334, allocations: 361.7 kB / 1.282 GB, free: 18.68 MB / 1.014 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000218/1.334, allocations: 180.7 kB / 1.282 GB, free: 18.57 MB / 1.014 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.993e-05/1.334, allocations: 45.39 kB / 1.282 GB, free: 18.55 MB / 1.014 GB
Notification: Performance of setup shared object (initialization): time 0.0001756/1.334, allocations: 376.5 kB / 1.282 GB, free: 18.24 MB / 1.014 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003228/1.335, allocations: 188.4 kB / 1.282 GB, free: 18.24 MB / 1.014 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003869/1.335, allocations: 287.5 kB / 1.283 GB, free: 18.15 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 0.003265/1.338, allocations: 1.251 MB / 1.284 GB, free: 17.96 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.077e-06/1.339, allocations: 0.6562 kB / 1.284 GB, free: 17.96 MB / 1.014 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.001327/1.34, allocations: 0.6057 MB / 1.284 GB, free: 17.88 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000128/1.34, allocations: 143.9 kB / 1.285 GB, free: 17.73 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.252e-05/1.34, allocations: 7.594 kB / 1.285 GB, free: 17.72 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001968/1.34, allocations: 40.09 kB / 1.285 GB, free: 17.71 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006527/1.341, allocations: 116.4 kB / 1.285 GB, free: 17.71 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00207/1.343, allocations: 2.086 MB / 1.287 GB, free: 15.8 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001019/1.344, allocations: 58.64 kB / 1.287 GB, free: 15.79 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.86e-05/1.344, allocations: 22.39 kB / 1.287 GB, free: 15.78 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 8.816e-06/1.344, allocations: 4.062 kB / 1.287 GB, free: 15.78 MB / 1.014 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.000894/1.345, allocations: 0.5224 MB / 1.287 GB, free: 15.76 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.564e-06/1.345, allocations: 2.312 kB / 1.287 GB, free: 15.76 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001143/1.345, allocations: 37.27 kB / 1.287 GB, free: 15.75 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004249/1.346, allocations: 102 kB / 1.288 GB, free: 15.75 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001389/1.347, allocations: 1.516 MB / 1.289 GB, free: 14.4 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001058/1.348, allocations: 56.58 kB / 1.289 GB, free: 14.39 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.249e-05/1.348, allocations: 20.55 kB / 1.289 GB, free: 14.39 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 0.0006424/1.349, allocations: 334.4 kB / 1.289 GB, free: 14.2 MB / 1.014 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001951/1.349, allocations: 73.28 kB / 1.289 GB, free: 14.16 MB / 1.014 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001111/1.35, allocations: 0.5746 MB / 1.29 GB, free: 14.09 MB / 1.014 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.052e-05/1.35, allocations: 8.281 kB / 1.29 GB, free: 14.09 MB / 1.014 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.262e-06/1.35, allocations: 2.469 kB / 1.29 GB, free: 14.09 MB / 1.014 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001028/1.351, allocations: 0.7988 MB / 1.291 GB, free: 13.63 MB / 1.014 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003152/1.354, allocations: 1.568 MB / 1.292 GB, free: 13.21 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.4e-06/1.354, allocations: 1.156 kB / 1.292 GB, free: 13.21 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006159/1.355, allocations: 124.3 kB / 1.292 GB, free: 13.21 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001166/1.355, allocations: 26.83 kB / 1.293 GB, free: 13.21 MB / 1.014 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.679e-05/1.355, allocations: 22 kB / 1.293 GB, free: 13.2 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001371/1.356, allocations: 1.96 MB / 1.294 GB, free: 11.36 MB / 1.014 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.444e-06/1.357, allocations: 4.906 kB / 1.294 GB, free: 11.36 MB / 1.014 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001391/1.358, allocations: 0.9087 MB / 1.295 GB, free: 11.12 MB / 1.014 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004676/1.358, allocations: 196 kB / 1.296 GB, free: 11 MB / 1.014 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001452/1.359, allocations: 13.27 kB / 1.296 GB, free: 11 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008001/1.359, allocations: 50.44 kB / 1.296 GB, free: 10.99 MB / 1.014 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.164e-05/1.359, allocations: 35.08 kB / 1.296 GB, free: 10.98 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.444e-05/1.359, allocations: 26.02 kB / 1.296 GB, free: 10.98 MB / 1.014 GB
Notification: Performance of sorting global known variables: time 0.0005663/1.36, allocations: 391.2 kB / 1.296 GB, free: 10.89 MB / 1.014 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.36, allocations: 0 / 1.296 GB, free: 10.89 MB / 1.014 GB
Notification: Performance of remove unused functions: time 0.001682/1.362, allocations: 379.3 kB / 1.296 GB, free: 10.89 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 0.0005672/1.362, allocations: 199.6 kB / 1.297 GB, free: 10.77 MB / 1.014 GB
Notification: Performance of simCode: created initialization part: time 0.001952/1.364, allocations: 1.014 MB / 1.298 GB, free: 10.54 MB / 1.014 GB
Notification: Performance of simCode: created event and clocks part: time 7.244e-06/1.364, allocations: 5.5 kB / 1.298 GB, free: 10.54 MB / 1.014 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005872/1.365, allocations: 377.7 kB / 1.298 GB, free: 10.43 MB / 1.014 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002522/1.367, allocations: 484 kB / 1.298 GB, free: 10.38 MB / 1.014 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003286/1.371, allocations: 2.003 MB / 1.3 GB, free: 9.277 MB / 1.014 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009072/1.372, allocations: 1.01 MB / 1.301 GB, free: 8.562 MB / 1.014 GB
Notification: Performance of simCode: alias equations: time 0.001128/1.373, allocations: 223.9 kB / 1.302 GB, free: 8.516 MB / 1.014 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002044/1.373, allocations: 59.84 kB / 1.302 GB, free: 8.504 MB / 1.014 GB
Notification: Performance of SimCode: time 5.91e-07/1.373, allocations: 0 / 1.302 GB, free: 8.504 MB / 1.014 GB
Notification: Performance of Templates: time 0.02978/1.403, allocations: 15.02 MB / 1.316 GB, free: 7.562 MB / 1.014 GB
make -j1 -f Buildings_1.6_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
(rm -f Buildings_1.6_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_1.6_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_1.6_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./Buildings_1.6_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)