Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.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: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.552/1.552, allocations: 289.8 MB / 297.1 MB, free: 6.727 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001096/0.001096, allocations: 177.3 kB / 366.3 MB, free: 2.004 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.642/1.642, allocations: 205.1 MB / 0.6256 GB, free: 5.922 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001021/0.001021, allocations: 84.05 kB / 0.7395 GB, free: 39.67 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.2883/0.2894, allocations: 122.4 MB / 0.8591 GB, free: 13.29 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6673/0.9566, allocations: 116.3 MB / 0.9726 GB, free: 68.54 MB / 0.6511 GB
Notification: Performance of FrontEnd - scodeFlatten: time 4.908/5.864, allocations: 2.325 GB / 3.297 GB, free: 128.9 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002755/5.865, allocations: 92.69 kB / 3.297 GB, free: 128.8 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: 148
 * Number of variables: 148
Notification: Performance of Generate backend data structure: time 1.451/7.315, allocations: 482.6 MB / 3.769 GB, free: 16.89 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.57e-05/7.316, allocations: 8 kB / 3.769 GB, free: 16.88 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002814/7.318, allocations: 326.4 kB / 3.769 GB, free: 16.56 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002145/7.321, allocations: 0.7609 MB / 3.77 GB, free: 15.75 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.32e-05/7.321, allocations: 20 kB / 3.77 GB, free: 15.73 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002087/7.321, allocations: 36 kB / 3.77 GB, free: 15.7 MB / 0.948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001139/7.322, allocations: 0.4946 MB / 3.77 GB, free: 15.2 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00102/7.323, allocations: 0.5155 MB / 3.771 GB, free: 14.68 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.489e-05/7.323, allocations: 0 / 3.771 GB, free: 14.68 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.989e-05/7.323, allocations: 3.906 kB / 3.771 GB, free: 14.68 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.766e-05/7.323, allocations: 25.3 kB / 3.771 GB, free: 14.65 MB / 0.948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004016/7.327, allocations: 2.673 MB / 3.773 GB, free: 11.75 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006064/7.328, allocations: 436.6 kB / 3.774 GB, free: 11.31 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003127/7.328, allocations: 242 kB / 3.774 GB, free: 11.07 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002199/7.328, allocations: 101.5 kB / 3.774 GB, free: 10.96 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.64e-05/7.328, allocations: 46.92 kB / 3.774 GB, free: 10.9 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=46): time 2.415e-06/7.328, allocations: 3.938 kB / 3.774 GB, free: 10.9 MB / 0.948 GB
Notification: Performance of matching and sorting (n=49): time 0.003176/7.332, allocations: 1.293 MB / 3.775 GB, free: 9.547 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.444e-05/7.332, allocations: 59.84 kB / 3.775 GB, free: 9.477 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004963/7.332, allocations: 422.3 kB / 3.776 GB, free: 9.055 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 4.889e-05/7.332, allocations: 25.7 kB / 3.776 GB, free: 9.023 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001265/7.332, allocations: 268.2 kB / 3.776 GB, free: 8.758 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001431/7.333, allocations: 169.4 kB / 3.776 GB, free: 8.59 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.401e-05/7.333, allocations: 0 / 3.776 GB, free: 8.59 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 9.318e-05/7.333, allocations: 378.7 kB / 3.777 GB, free: 8.211 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002403/7.333, allocations: 177 kB / 3.777 GB, free: 8.039 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002882/7.333, allocations: 279.5 kB / 3.777 GB, free: 7.727 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: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002154/7.335, allocations: 0.7897 MB / 3.778 GB, free: 6.918 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.114e-06/7.335, allocations: 0 / 3.778 GB, free: 6.918 MB / 0.948 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0008354/7.336, allocations: 0.5498 MB / 3.778 GB, free: 6.359 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001679/7.336, allocations: 0.701 MB / 3.779 GB, free: 5.605 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.828e-06/7.336, allocations: 4 kB / 3.779 GB, free: 5.602 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00017/7.337, allocations: 36.84 kB / 3.779 GB, free: 5.562 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006623/7.337, allocations: 115.8 kB / 3.779 GB, free: 5.449 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001332/7.339, allocations: 2.021 MB / 3.781 GB, free: 3.289 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008348/7.339, allocations: 39.92 kB / 3.781 GB, free: 3.25 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.594e-05/7.34, allocations: 24 kB / 3.781 GB, free: 3.227 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 8.446e-06/7.34, allocations: 4.938 kB / 3.781 GB, free: 3.223 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006951/7.34, allocations: 474.3 kB / 3.782 GB, free: 2.754 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.019e-06/7.34, allocations: 4 kB / 3.782 GB, free: 2.75 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001045/7.34, allocations: 36.97 kB / 3.782 GB, free: 2.711 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003966/7.341, allocations: 103.7 kB / 3.782 GB, free: 2.609 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009137/7.342, allocations: 1.427 MB / 3.783 GB, free: 1.07 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007907/7.343, allocations: 43.91 kB / 3.783 GB, free: 1.027 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.905e-05/7.343, allocations: 20 kB / 3.783 GB, free: 1.008 MB / 0.948 GB
Warning: Assuming redundant initial conditions for the following 1 initial equations:
         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 ()
 * 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 0.0001724/7.343, allocations: 116.8 kB / 3.783 GB, free: 0.8867 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001291/7.343, allocations: 63.25 kB / 3.784 GB, free: 0.8242 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008753/7.344, allocations: 0.5375 MB / 3.784 GB, free: 284 kB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.921e-06/7.344, allocations: 8 kB / 3.784 GB, free: 276 kB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.829e-06/7.344, allocations: 0 / 3.784 GB, free: 276 kB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.4979/7.842, allocations: 0.7548 MB / 3.785 GB, free: 301.4 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002656/7.844, allocations: 1.442 MB / 3.786 GB, free: 301.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.729e-06/7.844, allocations: 0 / 3.786 GB, free: 301.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006765/7.845, allocations: 128 kB / 3.786 GB, free: 301.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000127/7.845, allocations: 35.48 kB / 3.786 GB, free: 301.1 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.434e-05/7.845, allocations: 5.594 kB / 3.786 GB, free: 301.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001008/7.846, allocations: 1.889 MB / 3.788 GB, free: 299.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.097e-06/7.846, allocations: 6.688 kB / 3.788 GB, free: 299.3 MB / 0.948 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.001184/7.848, allocations: 0.9605 MB / 3.789 GB, free: 299.1 MB / 0.948 GB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.001778/7.849, allocations: 1.681 MB / 3.791 GB, free: 298.5 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004168/7.85, allocations: 195.7 kB / 3.791 GB, free: 298.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.548e-05/7.85, allocations: 5.906 kB / 3.791 GB, free: 298.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006237/7.851, allocations: 41.41 kB / 3.791 GB, free: 298.4 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.884e-05/7.851, allocations: 28.2 kB / 3.791 GB, free: 298.4 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.055e-05/7.851, allocations: 20.59 kB / 3.791 GB, free: 298.4 MB / 0.948 GB
Notification: Performance of sort global known variables: time 0.000422/7.851, allocations: 325.7 kB / 3.791 GB, free: 298.3 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.003131/7.854, allocations: 0.7182 MB / 3.792 GB, free: 298.3 MB / 0.948 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 ()
 * 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 0.001986/7.856, allocations: 1.389 MB / 3.793 GB, free: 298 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001658/7.858, allocations: 0.9578 MB / 3.794 GB, free: 297.8 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 4.137e-06/7.858, allocations: 0 / 3.794 GB, free: 297.8 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004473/7.858, allocations: 356 kB / 3.795 GB, free: 297.7 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001941/7.86, allocations: 420.7 kB / 3.795 GB, free: 297.7 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00244/7.863, allocations: 1.289 MB / 3.796 GB, free: 297.4 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006658/7.863, allocations: 1.092 MB / 3.797 GB, free: 296.7 MB / 0.948 GB
Notification: Performance of SimCode: time 6.31e-07/7.863, allocations: 0 / 3.797 GB, free: 296.7 MB / 0.948 GB
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)