Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState.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/ModelicaTest 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/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(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_4.0.0_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_4.0.0_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001058/0.001058, allocations: 93.09 kB / 17.35 MB, free: 6.371 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001015/0.001015, allocations: 172.4 kB / 18.25 MB, free: 5.523 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.379/1.379, allocations: 223.3 MB / 242.3 MB, free: 244 kB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.226/0.226, allocations: 44.25 MB / 337.7 MB, free: 2.676 MB / 270.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003493/0.0003493, allocations: 12 kB / 410.3 MB, free: 27.31 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1239/0.1243, allocations: 61.92 MB / 472.3 MB, free: 13.36 MB / 350.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.3531/0.4774, allocations: 93.79 MB / 0.5528 GB, free: 15.73 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.03631/0.5138, allocations: 22.32 MB / 0.5746 GB, free: 13.91 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004669/0.5185, allocations: 111.1 kB / 0.5747 GB, free: 13.8 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.003377/0.5219, allocations: 0.8081 MB / 0.5755 GB, free: 12.98 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01281/0.5347, allocations: 3.52 MB / 0.5789 GB, free: 9.449 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01444/0.5492, allocations: 4.935 MB / 0.5837 GB, free: 4.52 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01498/0.5642, allocations: 10.57 MB / 0.594 GB, free: 9.938 MB / 430.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003828/0.5681, allocations: 1.549 MB / 0.5956 GB, free: 8.367 MB / 430.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1544/0.7225, allocations: 73.35 MB / 0.6672 GB, free: 14.17 MB / 0.4981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.06442/0.787, allocations: 31.93 MB / 0.6984 GB, free: 13.86 MB / 0.5294 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009545/0.788, allocations: 124 kB / 0.6985 GB, free: 13.73 MB / 0.5294 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01435/0.8024, allocations: 5.959 MB / 0.7043 GB, free: 7.734 MB / 0.5294 GB
Notification: Performance of NFScalarize.scalarize: time 0.002241/0.8047, allocations: 0.9542 MB / 0.7052 GB, free: 6.777 MB / 0.5294 GB
Notification: Performance of NFVerifyModel.verify: time 0.004683/0.8094, allocations: 1.389 MB / 0.7066 GB, free: 5.375 MB / 0.5294 GB
Notification: Performance of NFConvertDAE.convert: time 0.01364/0.8231, allocations: 5.285 MB / 0.7118 GB, free: 76 kB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 5.31e-06/0.8231, allocations: 3.938 kB / 0.7118 GB, free: 72 kB / 0.5294 GB
Notification: Performance of FrontEnd: time 2.134e-06/0.8231, allocations: 0 / 0.7118 GB, free: 72 kB / 0.5294 GB
Notification: Performance of Transformations before backend: time 0.0001491/0.8233, allocations: 0 / 0.7118 GB, free: 72 kB / 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 0.3209/1.144, allocations: 2.98 MB / 0.7147 GB, free: 206 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 7.556e-05/1.144, allocations: 14.59 kB / 0.7147 GB, free: 206 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002859/1.147, allocations: 311.8 kB / 0.715 GB, free: 205.8 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005026/1.152, allocations: 1.568 MB / 0.7165 GB, free: 205.3 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003353/1.153, allocations: 212.4 kB / 0.7167 GB, free: 205.2 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007887/1.153, allocations: 185.3 kB / 0.7169 GB, free: 205.2 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007578/1.161, allocations: 3.284 MB / 0.7201 GB, free: 204.1 MB / 0.5294 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.989e-05/1.161, allocations: 10.34 kB / 0.7201 GB, free: 204.1 MB / 0.5294 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002876/1.161, allocations: 79.97 kB / 0.7202 GB, free: 204 MB / 0.5294 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004033/1.162, allocations: 258.7 kB / 0.7204 GB, free: 204 MB / 0.5294 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006731/1.169, allocations: 3.098 MB / 0.7235 GB, free: 202.9 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 0.02271/1.191, allocations: 13.85 MB / 0.737 GB, free: 192.1 MB / 0.5294 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004158/1.195, allocations: 2.21 MB / 0.7391 GB, free: 190.9 MB / 0.5294 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001695/1.197, allocations: 1.184 MB / 0.7403 GB, free: 190.3 MB / 0.5294 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.008231/1.205, allocations: 5.635 MB / 0.7458 GB, free: 185.5 MB / 0.5294 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.892e-05/1.206, allocations: 54 kB / 0.7459 GB, free: 185.4 MB / 0.5294 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001195/1.207, allocations: 231.2 kB / 0.7461 GB, free: 185.3 MB / 0.5294 GB
Notification: Performance of pre-optimization done (n=158): time 4.278e-06/1.207, allocations: 0 / 0.7461 GB, free: 185.3 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=259): time 0.511/1.718, allocations: 55.58 MB / 0.8004 GB, free: 129.9 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 0.1337/1.851, allocations: 46.7 MB / 0.846 GB, free: 82.68 MB / 0.5294 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002291/1.854, allocations: 1.862 MB / 0.8478 GB, free: 80.78 MB / 0.5294 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006889/1.854, allocations: 65.7 kB / 0.8478 GB, free: 80.71 MB / 0.5294 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005727/1.855, allocations: 1.088 MB / 0.8489 GB, free: 79.61 MB / 0.5294 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007061/1.856, allocations: 0.8672 MB / 0.8497 GB, free: 78.75 MB / 0.5294 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003734/1.856, allocations: 223.5 kB / 0.85 GB, free: 78.53 MB / 0.5294 GB
Notification: Performance of setup shared object (initialization): time 4.97e-05/1.856, allocations: 305.2 kB / 0.8502 GB, free: 78.23 MB / 0.5294 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003485/1.86, allocations: 2.184 MB / 0.8524 GB, free: 76.04 MB / 0.5294 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003787/1.864, allocations: 2.835 MB / 0.8551 GB, free: 72.95 MB / 0.5294 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01011/1.874, allocations: 5.492 MB / 0.8605 GB, free: 67.16 MB / 0.5294 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.026e-05/1.874, allocations: 4 kB / 0.8605 GB, free: 67.15 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=359) (initialization): time 0.01452/1.888, allocations: 7.546 MB / 0.8679 GB, free: 59.55 MB / 0.5294 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003319/1.889, allocations: 0.6376 MB / 0.8685 GB, free: 58.64 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.754e-05/1.889, allocations: 23.94 kB / 0.8685 GB, free: 58.62 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0468/1.935, allocations: 12.44 MB / 0.8807 GB, free: 46.19 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001563/1.937, allocations: 351.4 kB / 0.881 GB, free: 45.85 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01599/1.953, allocations: 8.71 MB / 0.8895 GB, free: 37.09 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004087/1.957, allocations: 267.8 kB / 0.8898 GB, free: 36.82 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005172/1.958, allocations: 151.9 kB / 0.8899 GB, free: 36.68 MB / 0.5294 GB
Notification: Performance of prepare postOptimizeDAE: time 1.021e-05/1.958, allocations: 4 kB / 0.8899 GB, free: 36.67 MB / 0.5294 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01302/1.971, allocations: 7.051 MB / 0.8968 GB, free: 29.57 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.056e-05/1.971, allocations: 16 kB / 0.8968 GB, free: 29.56 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0294/2, allocations: 7.992 MB / 0.9046 GB, free: 21.55 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00293/2.003, allocations: 399.4 kB / 0.905 GB, free: 21.16 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02526/2.028, allocations: 8.21 MB / 0.913 GB, free: 12.9 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006739/2.035, allocations: 271.8 kB / 0.9133 GB, free: 12.63 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001007/2.036, allocations: 147.9 kB / 0.9134 GB, free: 12.49 MB / 0.5294 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 0.002798/2.039, allocations: 0.7716 MB / 0.9142 GB, free: 11.71 MB / 0.5294 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001053/2.04, allocations: 256.8 kB / 0.9144 GB, free: 11.45 MB / 0.5294 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02969/2.07, allocations: 7.903 MB / 0.9221 GB, free: 3.527 MB / 0.5294 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.247e-05/2.07, allocations: 32 kB / 0.9222 GB, free: 3.496 MB / 0.5294 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.975e-06/2.07, allocations: 8 kB / 0.9222 GB, free: 3.488 MB / 0.5294 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2845/2.355, allocations: 6.969 MB / 0.929 GB, free: 193.3 MB / 0.5294 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03111/2.386, allocations: 13.83 MB / 0.9425 GB, free: 188 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.721e-05/2.386, allocations: 1.094 kB / 0.9425 GB, free: 188 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009863/2.387, allocations: 193 kB / 0.9427 GB, free: 188 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04564/2.432, allocations: 11.99 MB / 0.9544 GB, free: 185.5 MB / 0.5294 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006728/2.433, allocations: 87.2 kB / 0.9545 GB, free: 185.4 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0145/2.448, allocations: 8.413 MB / 0.9627 GB, free: 177.4 MB / 0.5294 GB
Warning: There are tearing variables with annotation attribute '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 0.1285/2.576, allocations: 46.68 MB / 1.008 GB, free: 130.9 MB / 0.5294 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0183/2.594, allocations: 10.5 MB / 1.019 GB, free: 120.4 MB / 0.5294 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002164/2.597, allocations: 0.817 MB / 1.019 GB, free: 119.6 MB / 0.5294 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005004/2.597, allocations: 52 kB / 1.019 GB, free: 119.5 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002775/2.6, allocations: 251.5 kB / 1.02 GB, free: 119.3 MB / 0.5294 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004486/2.6, allocations: 198.2 kB / 1.02 GB, free: 119.1 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002635/2.601, allocations: 112 kB / 1.02 GB, free: 119 MB / 0.5294 GB
Notification: Performance of sorting global known variables: time 0.001546/2.602, allocations: 1.273 MB / 1.021 GB, free: 117.7 MB / 0.5294 GB
Notification: Performance of sort global known variables: time 1.1e-07/2.602, allocations: 0 / 1.021 GB, free: 117.7 MB / 0.5294 GB
Notification: Performance of remove unused functions: time 0.008012/2.61, allocations: 2.9 MB / 1.024 GB, free: 115 MB / 0.5294 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 0.007736/2.618, allocations: 2.095 MB / 1.026 GB, free: 113.2 MB / 0.5294 GB
Notification: Performance of simCode: created initialization part: time 0.02485/2.643, allocations: 9.166 MB / 1.035 GB, free: 104 MB / 0.5294 GB
Notification: Performance of simCode: created event and clocks part: time 1.124e-05/2.643, allocations: 0 / 1.035 GB, free: 104 MB / 0.5294 GB
Notification: Performance of simCode: created simulation system equations: time 0.00939/2.652, allocations: 3.243 MB / 1.038 GB, free: 100.7 MB / 0.5294 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005969/2.658, allocations: 0.9823 MB / 1.039 GB, free: 99.76 MB / 0.5294 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4560:9-4560:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:764:5-764:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]