Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false)
Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo)
Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo)
Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo)
Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|tank.m|m_flow|T_forward|T_return|tankLevel|tank.ports.1..m_flow|tank.ports.1..p|tank.ports.1..h_outflow|tank.ports.2..m_flow|tank.ports.2..p|tank.ports.2..h_outflow|tank.portsData.1..diameter|tank.portsData.1..height|tank.portsData.1..zeta_out|tank.portsData.1..zeta_in|tank.portsData.2..diameter|tank.portsData.2..height|tank.portsData.2..zeta_out|tank.portsData.2..zeta_in|tank.ports_H_flow.1.|tank.ports_H_flow.2.|tank.ports_E_flow.1.|tank.ports_E_flow.2.|tank.ports_penetration.1.|tank.ports_penetration.2.|tank.portsData_diameter_internal.1.|tank.portsData_diameter_internal.2.|tank.portsData_height_internal.1.|tank.portsData_height_internal.2.|tank.portsData_zeta_in_internal.1.|tank.portsData_zeta_in_internal.2.|tank.portsData_zeta_out_internal.1.|tank.portsData_zeta_out_internal.2.|tank.portsData_diameter.1.|tank.portsData_diameter.2.|tank.portsData_height.1.|tank.portsData_height.2.|tank.portsData_zeta_in.1.|tank.portsData_zeta_in.2.|tank.portsData_zeta_out.1.|tank.portsData_zeta_out.2.|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|valve.port_b.m_flow|valve.port_b.p|valve.port_b.h_outflow|valve.minLimiter.y|sensor_m_flow.port_b.m_flow|sensor_m_flow.port_b.p|sensor_m_flow.port_b.h_outflow|heater.port_b.m_flow|heater.port_b.p|heater.port_b.h_outflow|radiator.port_b.m_flow|radiator.port_b.p|radiator.port_b.h_outflow|handle.y|pipe.port_b.m_flow|pipe.port_b.p|pipe.port_b.h_outflow",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState")
translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|tank.m|m_flow|T_forward|T_return|tankLevel|tank.ports.1..m_flow|tank.ports.1..p|tank.ports.1..h_outflow|tank.ports.2..m_flow|tank.ports.2..p|tank.ports.2..h_outflow|tank.portsData.1..diameter|tank.portsData.1..height|tank.portsData.1..zeta_out|tank.portsData.1..zeta_in|tank.portsData.2..diameter|tank.portsData.2..height|tank.portsData.2..zeta_out|tank.portsData.2..zeta_in|tank.ports_H_flow.1.|tank.ports_H_flow.2.|tank.ports_E_flow.1.|tank.ports_E_flow.2.|tank.ports_penetration.1.|tank.ports_penetration.2.|tank.portsData_diameter_internal.1.|tank.portsData_diameter_internal.2.|tank.portsData_height_internal.1.|tank.portsData_height_internal.2.|tank.portsData_zeta_in_internal.1.|tank.portsData_zeta_in_internal.2.|tank.portsData_zeta_out_internal.1.|tank.portsData_zeta_out_internal.2.|tank.portsData_diameter.1.|tank.portsData_diameter.2.|tank.portsData_height.1.|tank.portsData_height.2.|tank.portsData_zeta_in.1.|tank.portsData_zeta_in.2.|tank.portsData_zeta_out.1.|tank.portsData_zeta_out.2.|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|valve.port_b.m_flow|valve.port_b.p|valve.port_b.h_outflow|valve.minLimiter.y|sensor_m_flow.port_b.m_flow|sensor_m_flow.port_b.p|sensor_m_flow.port_b.h_outflow|heater.port_b.m_flow|heater.port_b.p|heater.port_b.h_outflow|radiator.port_b.m_flow|radiator.port_b.p|radiator.port_b.h_outflow|handle.y|pipe.port_b.m_flow|pipe.port_b.p|pipe.port_b.h_outflow",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001064/0.001064, allocations: 115.8 kB / 18.4 MB, free: 4.621 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001081/0.001081, allocations: 199.5 kB / 19.34 MB, free: 3.68 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.321/1.321, allocations: 227.4 MB / 247.5 MB, free: 10.38 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2006/0.2006, allocations: 46.1 MB / 344.9 MB, free: 11.49 MB / 286.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001305/0.001305, allocations: 79.86 kB / 419 MB, free: 18.99 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09488/0.0962, allocations: 62.44 MB / 481.5 MB, free: 4.512 MB / 350.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.2977/0.3939, allocations: 90.44 MB / 0.5585 GB, free: 4.633 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0326/0.4265, allocations: 21.36 MB / 0.5794 GB, free: 2.352 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003218/0.4298, allocations: 83.5 kB / 0.5794 GB, free: 2.27 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.003016/0.4329, allocations: 0.9356 MB / 0.5803 GB, free: 1.328 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01035/0.4432, allocations: 3.744 MB / 0.584 GB, free: 13.57 MB / 430.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01393/0.4572, allocations: 5.672 MB / 0.5895 GB, free: 7.902 MB / 430.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01037/0.4676, allocations: 6.921 MB / 0.5963 GB, free: 0.9688 MB / 430.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003473/0.4711, allocations: 1.815 MB / 0.5981 GB, free: 15.14 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1728/0.6439, allocations: 74.92 MB / 0.6712 GB, free: 3.371 MB / 0.4981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.06988/0.7138, allocations: 31.92 MB / 0.7024 GB, free: 3.059 MB / 0.5294 GB
Notification: Performance of NFPackage.collectConstants: time 0.00112/0.715, allocations: 244 kB / 0.7026 GB, free: 2.82 MB / 0.5294 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.2919/1.007, allocations: 6.111 MB / 0.7086 GB, free: 109.2 MB / 0.5294 GB
Notification: Performance of NFScalarize.scalarize: time 0.00253/1.009, allocations: 1.071 MB / 0.7097 GB, free: 109.2 MB / 0.5294 GB
Notification: Performance of NFVerifyModel.verify: time 0.004914/1.014, allocations: 1.492 MB / 0.7111 GB, free: 109.2 MB / 0.5294 GB
Notification: Performance of NFConvertDAE.convert: time 0.01426/1.029, allocations: 5.507 MB / 0.7165 GB, free: 108.9 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 9.167e-06/1.029, allocations: 5.531 kB / 0.7165 GB, free: 108.9 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 2.455e-06/1.029, allocations: 0.8125 kB / 0.7165 GB, free: 108.9 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 0.0002242/1.029, allocations: 6.875 kB / 0.7165 GB, free: 108.9 MB / 0.5294 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 538
 * Number of variables: 538
Notification: Performance of Generate backend data structure: time 0.01676/1.046, allocations: 3.485 MB / 0.7199 GB, free: 107.5 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 4.726e-05/1.046, allocations: 9.812 kB / 0.7199 GB, free: 107.5 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002322/1.048, allocations: 308.1 kB / 0.7202 GB, free: 107.3 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004909/1.053, allocations: 1.668 MB / 0.7218 GB, free: 106.9 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000253/1.053, allocations: 214.7 kB / 0.722 GB, free: 106.8 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009136/1.054, allocations: 185.5 kB / 0.7222 GB, free: 106.8 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007641/1.062, allocations: 3.282 MB / 0.7254 GB, free: 106.4 MB / 0.5294 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.573e-05/1.062, allocations: 7.781 kB / 0.7254 GB, free: 106.4 MB / 0.5294 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005633/1.063, allocations: 83.02 kB / 0.7255 GB, free: 106.4 MB / 0.5294 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003833/1.063, allocations: 256.8 kB / 0.7258 GB, free: 106.4 MB / 0.5294 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005966/1.069, allocations: 3.087 MB / 0.7288 GB, free: 106.4 MB / 0.5294 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 0.02117/1.09, allocations: 13.83 MB / 0.7423 GB, free: 99.38 MB / 0.5294 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004218/1.094, allocations: 2.201 MB / 0.7444 GB, free: 99.34 MB / 0.5294 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001769/1.096, allocations: 1.174 MB / 0.7456 GB, free: 99.32 MB / 0.5294 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.008991/1.105, allocations: 5.621 MB / 0.7511 GB, free: 96.02 MB / 0.5294 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.583e-05/1.105, allocations: 60.52 kB / 0.7511 GB, free: 95.97 MB / 0.5294 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001141/1.107, allocations: 158.1 kB / 0.7513 GB, free: 95.87 MB / 0.5294 GB
Notification: Performance of pre-optimization done (n=158): time 1.381e-05/1.107, allocations: 0 / 0.7513 GB, free: 95.87 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=259): time 0.4997/1.606, allocations: 55.3 MB / 0.8053 GB, free: 44.26 MB / 0.5294 GB
Error: Jacobian StateSetJac0 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1223/1.729, allocations: 45.52 MB / 0.8497 GB, free: 14.34 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002549/1.731, allocations: 1.862 MB / 0.8515 GB, free: 12.43 MB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 0.000603/1.732, allocations: 73.7 kB / 0.8516 GB, free: 12.36 MB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007032/1.733, allocations: 1.086 MB / 0.8527 GB, free: 11.26 MB / 0.545 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008446/1.733, allocations: 0.866 MB / 0.8535 GB, free: 10.41 MB / 0.545 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001082/1.734, allocations: 0.5683 MB / 0.8541 GB, free: 9.832 MB / 0.545 GB
Notification: Performance of setup shared object (initialization): time 7.856e-05/1.735, allocations: 301.1 kB / 0.8544 GB, free: 9.535 MB / 0.545 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003882/1.738, allocations: 2.18 MB / 0.8565 GB, free: 7.348 MB / 0.545 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004302/1.743, allocations: 2.825 MB / 0.8592 GB, free: 4.273 MB / 0.545 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01026/1.753, allocations: 5.407 MB / 0.8645 GB, free: 14.64 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.342e-05/1.753, allocations: 4 kB / 0.8645 GB, free: 14.64 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=359) (initialization): time 0.01464/1.768, allocations: 7.477 MB / 0.8718 GB, free: 7.211 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 3.045e-05/1.768, allocations: 12 kB / 0.8718 GB, free: 7.199 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.533e-05/1.768, allocations: 20 kB / 0.8719 GB, free: 7.18 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04327/1.811, allocations: 11.84 MB / 0.8834 GB, free: 11.36 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001717/1.813, allocations: 351.1 kB / 0.8838 GB, free: 11.04 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01763/1.83, allocations: 8.625 MB / 0.8922 GB, free: 2.371 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003747/1.834, allocations: 195.8 kB / 0.8924 GB, free: 2.18 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004974/1.835, allocations: 151.9 kB / 0.8925 GB, free: 2.031 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005039/1.84, allocations: 2.678 MB / 0.8951 GB, free: 15.35 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004314/1.844, allocations: 2.754 MB / 0.8978 GB, free: 12.34 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01019/1.854, allocations: 5.289 MB / 0.903 GB, free: 6.832 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.573e-05/1.854, allocations: 8 kB / 0.903 GB, free: 6.824 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=359) (initialization_lambda0): time 0.01463/1.869, allocations: 7.213 MB / 0.91 GB, free: 15.67 MB / 0.6075 GB
Notification: Performance of prepare postOptimizeDAE: time 2.622e-05/1.869, allocations: 15.44 kB / 0.91 GB, free: 15.66 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.825e-05/1.869, allocations: 20 kB / 0.9101 GB, free: 15.64 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02426/1.893, allocations: 7.678 MB / 0.9176 GB, free: 7.961 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001936/1.895, allocations: 388.3 kB / 0.9179 GB, free: 7.605 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2136/2.109, allocations: 8.14 MB / 0.9259 GB, free: 260.2 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004036/2.113, allocations: 189.9 kB / 0.9261 GB, free: 260.2 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008006/2.114, allocations: 148 kB / 0.9262 GB, free: 260.2 MB / 0.6075 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 84
 * Number of states: 0 ()
 * Number of discrete variables: 4 (tank.inFlow[2],tank.inFlow[1],tank.regularFlow[2],tank.regularFlow[1])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (171):
 * Single equations (assignments): 169
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(15,79), (18,78)}
Notification: Performance of prepare postOptimizeDAE: time 0.001042/2.115, allocations: 337.6 kB / 0.9265 GB, free: 260.1 MB / 0.6075 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009258/2.116, allocations: 249.3 kB / 0.9268 GB, free: 260.1 MB / 0.6075 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01775/2.134, allocations: 7.824 MB / 0.9344 GB, free: 258.8 MB / 0.6075 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.682e-05/2.134, allocations: 30.92 kB / 0.9344 GB, free: 258.8 MB / 0.6075 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.114e-06/2.134, allocations: 1.031 kB / 0.9344 GB, free: 258.8 MB / 0.6075 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01455/2.148, allocations: 6.9 MB / 0.9412 GB, free: 256.2 MB / 0.6075 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02557/2.174, allocations: 13.75 MB / 0.9546 GB, free: 250.9 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.427e-05/2.174, allocations: 3.938 kB / 0.9546 GB, free: 250.9 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008714/2.175, allocations: 192.6 kB / 0.9548 GB, free: 250.8 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03809/2.213, allocations: 11.25 MB / 0.9658 GB, free: 247 MB / 0.6075 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006812/2.214, allocations: 83.95 kB / 0.9659 GB, free: 246.9 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01373/2.227, allocations: 8.323 MB / 0.974 GB, free: 238.7 MB / 0.6075 GB
Warning: There are tearing variables with annotation attribute '__OpenModelica_tearingSelect = TearingSelect.never'. Use -d=tearingdump and -d=tearingdumpV for more information.
Error: Jacobian StateSetJac9 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1112/2.339, allocations: 42.25 MB / 1.015 GB, free: 196.6 MB / 0.6075 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01805/2.357, allocations: 10.41 MB / 1.025 GB, free: 186.1 MB / 0.6075 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002727/2.359, allocations: 0.8056 MB / 1.026 GB, free: 185.3 MB / 0.6075 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007533/2.36, allocations: 59.88 kB / 1.026 GB, free: 185.2 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002627/2.363, allocations: 175.3 kB / 1.026 GB, free: 185.1 MB / 0.6075 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004402/2.363, allocations: 194.1 kB / 1.027 GB, free: 184.9 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003005/2.364, allocations: 115.9 kB / 1.027 GB, free: 184.8 MB / 0.6075 GB
Notification: Performance of sorting global known variables: time 0.001602/2.365, allocations: 1.269 MB / 1.028 GB, free: 183.5 MB / 0.6075 GB
Notification: Performance of sort global known variables: time 1.593e-06/2.365, allocations: 0 / 1.028 GB, free: 183.5 MB / 0.6075 GB
Notification: Performance of remove unused functions: time 0.00909/2.374, allocations: 2.904 MB / 1.031 GB, free: 180.8 MB / 0.6075 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 1 ($STATESET1.x)
 * Number of discrete variables: 4 (tank.regularFlow[1],tank.regularFlow[2],tank.inFlow[1],tank.inFlow[2])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (93):
 * Single equations (assignments): 87
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(15,77), (19,105)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.008818/2.383, allocations: 2.104 MB / 1.033 GB, free: 178.8 MB / 0.6075 GB
Notification: Performance of simCode: created initialization part: time 0.02399/2.407, allocations: 9.223 MB / 1.042 GB, free: 169.6 MB / 0.6075 GB
Notification: Performance of simCode: created event and clocks part: time 8.436e-06/2.407, allocations: 3.938 kB / 1.042 GB, free: 169.5 MB / 0.6075 GB
Notification: Performance of simCode: created simulation system equations: time 0.008452/2.416, allocations: 3.206 MB / 1.045 GB, free: 166.3 MB / 0.6075 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004651/2.42, allocations: 1.063 MB / 1.046 GB, free: 165.3 MB / 0.6075 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4690:9-4690:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:804:5-804:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]