Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0007994/0.0007994, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0009196/0.0009196, allocations: 169.9 kB / 22.46 MB, free: 2.105 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.8655/0.8655, allocations: 177.1 MB / 202.8 MB, free: 5.73 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 0.6303/0.6303, allocations: 110.2 MB / 369.4 MB, free: 12.64 MB / 346.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 179]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.986e-06/2.986e-06, allocations: 0 / 0.5473 GB, free: 8.754 MB / 474.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.496e-05/3.794e-05, allocations: 2.281 kB / 0.5473 GB, free: 8.75 MB / 474.7 MB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.599/0.599, allocations: 166.1 MB / 0.7095 GB, free: 3.465 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.007616/0.6066, allocations: 5.922 MB / 0.7152 GB, free: 1.258 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001395/0.608, allocations: 51.94 kB / 0.7153 GB, free: 1.23 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.001113/0.6092, allocations: 493.8 kB / 0.7158 GB, free: 1.02 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.004033/0.6132, allocations: 1.942 MB / 0.7177 GB, free: 15.94 MB / 0.573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002217/0.6154, allocations: 1.013 MB / 0.7186 GB, free: 15.28 MB / 0.573 GB
Notification: Performance of NFFlatten.flatten: time 0.003121/0.6185, allocations: 2.491 MB / 0.7211 GB, free: 13.9 MB / 0.573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009507/0.6195, allocations: 0.5579 MB / 0.7216 GB, free: 13.52 MB / 0.573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002025/0.6215, allocations: 1.238 MB / 0.7228 GB, free: 12.8 MB / 0.573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001497/0.623, allocations: 0.6851 MB / 0.7235 GB, free: 12.52 MB / 0.573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001196/0.6231, allocations: 79.91 kB / 0.7236 GB, free: 12.52 MB / 0.573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002787/0.6259, allocations: 1.555 MB / 0.7251 GB, free: 11.84 MB / 0.573 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003234/0.6262, allocations: 380.6 kB / 0.7255 GB, free: 11.6 MB / 0.573 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003789/0.6266, allocations: 367 kB / 0.7258 GB, free: 11.45 MB / 0.573 GB
Notification: Performance of NFConvertDAE.convert: time 0.002971/0.6296, allocations: 2.021 MB / 0.7278 GB, free: 10.27 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 5.29e-06/0.6296, allocations: 0 / 0.7278 GB, free: 10.27 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.054e-06/0.6296, allocations: 4 kB / 0.7278 GB, free: 10.27 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 4.528e-05/0.6296, allocations: 0 / 0.7278 GB, free: 10.27 MB / 0.573 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 0.001939/0.6316, allocations: 1.244 MB / 0.729 GB, free: 9.32 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 5.164e-05/0.6316, allocations: 10.59 kB / 0.729 GB, free: 9.32 MB / 0.573 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.987e-05/0.6317, allocations: 107.9 kB / 0.7291 GB, free: 9.227 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001135/0.6329, allocations: 312.5 kB / 0.7294 GB, free: 9.09 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009347/0.6338, allocations: 0.682 MB / 0.7301 GB, free: 8.598 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.061e-05/0.6338, allocations: 45.16 kB / 0.7301 GB, free: 8.574 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.13e-05/0.6339, allocations: 62.78 kB / 0.7302 GB, free: 8.555 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000806/0.6347, allocations: 0.8251 MB / 0.731 GB, free: 7.945 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.987e-05/0.6347, allocations: 7.875 kB / 0.731 GB, free: 7.938 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.173e-05/0.6348, allocations: 25.44 kB / 0.731 GB, free: 7.918 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.912e-05/0.6348, allocations: 30.67 kB / 0.731 GB, free: 7.906 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005893/0.6354, allocations: 0.5445 MB / 0.7316 GB, free: 7.641 MB / 0.573 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 0.002292/0.6377, allocations: 1.693 MB / 0.7332 GB, free: 6.52 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005427/0.6382, allocations: 450.4 kB / 0.7337 GB, free: 6.285 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000221/0.6384, allocations: 246.2 kB / 0.7339 GB, free: 6.16 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001187/0.6386, allocations: 23.95 kB / 0.7339 GB, free: 6.152 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.115e-05/0.6386, allocations: 40.34 kB / 0.734 GB, free: 6.109 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=46): time 2.335e-06/0.6386, allocations: 0 / 0.734 GB, free: 6.109 MB / 0.573 GB
Notification: Performance of matching and sorting (n=49): time 0.002053/0.6406, allocations: 1.482 MB / 0.7354 GB, free: 5.227 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.918e-05/0.6407, allocations: 56.94 kB / 0.7355 GB, free: 5.164 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004641/0.6411, allocations: 0.5557 MB / 0.736 GB, free: 4.832 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 4.05e-05/0.6412, allocations: 36.42 kB / 0.736 GB, free: 4.793 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001837/0.6414, allocations: 363.9 kB / 0.7364 GB, free: 4.477 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001149/0.6415, allocations: 179.9 kB / 0.7366 GB, free: 4.324 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001062/0.6416, allocations: 94.05 kB / 0.7366 GB, free: 4.266 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0003832/0.642, allocations: 382.1 kB / 0.737 GB, free: 3.898 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002003/0.6422, allocations: 196.7 kB / 0.7372 GB, free: 3.797 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002746/0.6424, allocations: 382.8 kB / 0.7376 GB, free: 3.477 MB / 0.573 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 0.001665/0.6441, allocations: 1.183 MB / 0.7387 GB, free: 2.844 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.924e-06/0.6441, allocations: 0 / 0.7387 GB, free: 2.844 MB / 0.573 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0006704/0.6448, allocations: 0.6091 MB / 0.7393 GB, free: 2.516 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.813e-05/0.6448, allocations: 5.562 kB / 0.7393 GB, free: 2.516 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.666e-06/0.6448, allocations: 6.656 kB / 0.7393 GB, free: 2.512 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001244/0.6449, allocations: 39.92 kB / 0.7394 GB, free: 2.488 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003107/0.6452, allocations: 107.4 kB / 0.7395 GB, free: 2.469 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001226/0.6465, allocations: 2.159 MB / 0.7416 GB, free: 336 kB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003873/0.6469, allocations: 25.19 kB / 0.7416 GB, free: 320 kB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.095e-05/0.6469, allocations: 17.09 kB / 0.7416 GB, free: 316 kB / 0.573 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000453/0.6473, allocations: 396.1 kB / 0.742 GB, free: 64 kB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000298/0.6476, allocations: 393.2 kB / 0.7424 GB, free: 15.74 MB / 0.5886 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_lambda0): time 0.00154/0.6492, allocations: 1.157 MB / 0.7435 GB, free: 15.12 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.314e-06/0.6492, allocations: 0 / 0.7435 GB, free: 15.12 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=60) (initialization_lambda0): time 0.0006448/0.6498, allocations: 0.6075 MB / 0.7441 GB, free: 14.79 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 1.37e-05/0.6498, allocations: 11.64 kB / 0.7441 GB, free: 14.79 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.875e-06/0.6498, allocations: 0 / 0.7441 GB, free: 14.79 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.092e-05/0.6499, allocations: 38.41 kB / 0.7441 GB, free: 14.77 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002128/0.6501, allocations: 101.3 kB / 0.7442 GB, free: 14.74 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009365/0.6511, allocations: 1.563 MB / 0.7458 GB, free: 13.2 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003967/0.6515, allocations: 27.53 kB / 0.7458 GB, free: 13.18 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.844e-05/0.6515, allocations: 24.44 kB / 0.7458 GB, free: 13.18 MB / 0.5886 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         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 0.0001873/0.6517, allocations: 216 kB / 0.746 GB, free: 12.97 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.208e-05/0.6518, allocations: 78.17 kB / 0.7461 GB, free: 12.93 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007124/0.6525, allocations: 0.5715 MB / 0.7466 GB, free: 12.58 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.9e-06/0.6525, allocations: 5.188 kB / 0.7467 GB, free: 12.58 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.627e-06/0.6525, allocations: 0 / 0.7467 GB, free: 12.58 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008802/0.6534, allocations: 0.803 MB / 0.7474 GB, free: 11.91 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001665/0.655, allocations: 1.369 MB / 0.7488 GB, free: 11 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.246e-06/0.655, allocations: 0 / 0.7488 GB, free: 11 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003428/0.6554, allocations: 119.8 kB / 0.7489 GB, free: 10.98 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.122e-05/0.6555, allocations: 44.89 kB / 0.7489 GB, free: 10.95 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.694e-05/0.6555, allocations: 13.06 kB / 0.7489 GB, free: 10.94 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001014/0.6565, allocations: 1.954 MB / 0.7508 GB, free: 8.98 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.214e-06/0.6565, allocations: 0 / 0.7508 GB, free: 8.98 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008887/0.6574, allocations: 0.9041 MB / 0.7517 GB, free: 8.422 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002357/0.6576, allocations: 131.7 kB / 0.7519 GB, free: 8.332 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.039e-05/0.6577, allocations: 21.11 kB / 0.7519 GB, free: 8.316 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002545/0.6579, allocations: 16.06 kB / 0.7519 GB, free: 8.309 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.442e-05/0.658, allocations: 33.91 kB / 0.7519 GB, free: 8.285 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.577e-05/0.658, allocations: 21.42 kB / 0.7519 GB, free: 8.277 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.0003472/0.6584, allocations: 397.5 kB / 0.7523 GB, free: 8.047 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 5e-08/0.6584, allocations: 0 / 0.7523 GB, free: 8.047 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0008938/0.6593, allocations: 372.8 kB / 0.7527 GB, free: 8.02 MB / 0.5886 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 0.001416/0.6607, allocations: 1.538 MB / 0.7542 GB, free: 6.887 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.001275/0.662, allocations: 0.9763 MB / 0.7551 GB, free: 6.305 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 3.767e-06/0.662, allocations: 2.281 kB / 0.7551 GB, free: 6.305 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003314/0.6623, allocations: 375.7 kB / 0.7555 GB, free: 6.062 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001215/0.6635, allocations: 471.7 kB / 0.7559 GB, free: 5.82 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005822/0.6693, allocations: 5.471 MB / 0.7613 GB, free: 1.406 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003057/0.6696, allocations: 412.6 kB / 0.7617 GB, free: 0.9766 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.0006132/0.6703, allocations: 217.9 kB / 0.7619 GB, free: 0.7617 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002763/0.6705, allocations: 280.4 kB / 0.7622 GB, free: 496 kB / 0.5886 GB
Notification: Performance of SimCode: time 1.904e-06/0.6705, allocations: 0 / 0.7622 GB, free: 496 kB / 0.5886 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04367/0.7142, allocations: 24 MB / 0.7856 GB, free: 9.062 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate platform static: time 8.807/9.521, allocations: 0 / 0.7856 GB, free: 9.062 MB / 0.6198 GB
"
[Timeout remaining time 650]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & python3 -m fmpy simulate  --output-file BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 12.143624573014677]
Failed to read output from testmodel.py, exit status != 0:
9.622371560893953 9.628807035 8.997446055
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fd5779c1520>