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 0.001772/0.001772, allocations: 104.2 kB / 17.2 MB, free: 6.27 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001987/0.001987, allocations: 213.7 kB / 18.14 MB, free: 5.344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.441/1.441, allocations: 227.4 MB / 246.3 MB, free: 9.062 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2172/0.2172, allocations: 46.11 MB / 343.6 MB, free: 11.6 MB / 286.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001386/0.001386, allocations: 77.16 kB / 416.8 MB, free: 20.18 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1334/0.1348, allocations: 62.45 MB / 479.3 MB, free: 5.715 MB / 350.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.3178/0.4527, allocations: 95.8 MB / 0.5616 GB, free: 1.785 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0355/0.4882, allocations: 22.66 MB / 0.5838 GB, free: 13.28 MB / 430.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004555/0.4928, allocations: 111.1 kB / 0.5839 GB, free: 13.17 MB / 430.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.003172/0.4961, allocations: 0.8238 MB / 0.5847 GB, free: 12.34 MB / 430.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01044/0.5065, allocations: 3.513 MB / 0.5881 GB, free: 8.816 MB / 430.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01202/0.5186, allocations: 4.974 MB / 0.5929 GB, free: 3.848 MB / 430.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01164/0.5302, allocations: 10.6 MB / 0.6033 GB, free: 9.223 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003158/0.5334, allocations: 1.573 MB / 0.6048 GB, free: 7.625 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1721/0.7056, allocations: 73.44 MB / 0.6766 GB, free: 13.34 MB / 0.5137 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.3592/1.065, allocations: 31.97 MB / 0.7078 GB, free: 99.82 MB / 0.5294 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009439/1.066, allocations: 130.9 kB / 0.7079 GB, free: 99.82 MB / 0.5294 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01682/1.083, allocations: 5.982 MB / 0.7138 GB, free: 98.91 MB / 0.5294 GB
Notification: Performance of NFScalarize.scalarize: time 0.002306/1.085, allocations: 0.9683 MB / 0.7147 GB, free: 98.91 MB / 0.5294 GB
Notification: Performance of NFVerifyModel.verify: time 0.003975/1.089, allocations: 1.369 MB / 0.716 GB, free: 98.91 MB / 0.5294 GB
Notification: Performance of NFConvertDAE.convert: time 0.01244/1.101, allocations: 5.361 MB / 0.7213 GB, free: 98.7 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 5.22e-06/1.101, allocations: 0 / 0.7213 GB, free: 98.7 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 1.663e-06/1.101, allocations: 0 / 0.7213 GB, free: 98.7 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 8.336e-05/1.102, allocations: 1.438 kB / 0.7213 GB, free: 98.7 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 0.009352/1.111, allocations: 3.49 MB / 0.7247 GB, free: 97.31 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 5.437e-05/1.111, allocations: 15.53 kB / 0.7247 GB, free: 97.31 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001008/1.112, allocations: 302.8 kB / 0.725 GB, free: 97.17 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002616/1.115, allocations: 1.574 MB / 0.7265 GB, free: 96.7 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002086/1.115, allocations: 214.3 kB / 0.7267 GB, free: 96.63 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003288/1.115, allocations: 182.9 kB / 0.7269 GB, free: 96.63 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005283/1.121, allocations: 3.281 MB / 0.7301 GB, free: 96.27 MB / 0.5294 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.256e-05/1.121, allocations: 6.125 kB / 0.7301 GB, free: 96.27 MB / 0.5294 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002254/1.121, allocations: 84.64 kB / 0.7302 GB, free: 96.27 MB / 0.5294 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000273/1.121, allocations: 253.5 kB / 0.7304 GB, free: 96.27 MB / 0.5294 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00465/1.126, allocations: 3.093 MB / 0.7335 GB, free: 96.25 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 0.01646/1.142, allocations: 13.83 MB / 0.747 GB, free: 89.14 MB / 0.5294 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003541/1.146, allocations: 2.193 MB / 0.7491 GB, free: 88.8 MB / 0.5294 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001464/1.147, allocations: 1.18 MB / 0.7502 GB, free: 88.61 MB / 0.5294 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.007279/1.155, allocations: 5.615 MB / 0.7557 GB, free: 84.83 MB / 0.5294 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.803e-05/1.155, allocations: 47.84 kB / 0.7558 GB, free: 84.79 MB / 0.5294 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001213/1.156, allocations: 231.8 kB / 0.756 GB, free: 84.66 MB / 0.5294 GB
Notification: Performance of pre-optimization done (n=158): time 4.859e-06/1.156, allocations: 6.281 kB / 0.756 GB, free: 84.66 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=259): time 0.5429/1.699, allocations: 55.34 MB / 0.81 GB, free: 35.25 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 0.1328/1.832, allocations: 45.4 MB / 0.8544 GB, free: 5.453 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003172/1.835, allocations: 1.862 MB / 0.8562 GB, free: 3.551 MB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005849/1.835, allocations: 69.7 kB / 0.8563 GB, free: 3.477 MB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007676/1.836, allocations: 1.083 MB / 0.8573 GB, free: 2.387 MB / 0.545 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001119/1.837, allocations: 0.8688 MB / 0.8582 GB, free: 1.527 MB / 0.545 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001418/1.839, allocations: 0.5643 MB / 0.8587 GB, free: 0.957 MB / 0.545 GB
Notification: Performance of setup shared object (initialization): time 7.856e-05/1.839, allocations: 301.1 kB / 0.859 GB, free: 0.6602 MB / 0.545 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004367/1.843, allocations: 2.18 MB / 0.8611 GB, free: 14.47 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004864/1.848, allocations: 2.83 MB / 0.8639 GB, free: 11.39 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01148/1.86, allocations: 5.416 MB / 0.8692 GB, free: 5.754 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.1e-05/1.86, allocations: 4 kB / 0.8692 GB, free: 5.75 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=359) (initialization): time 0.01743/1.877, allocations: 7.483 MB / 0.8765 GB, free: 14.32 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 4.023e-05/1.877, allocations: 12.11 kB / 0.8765 GB, free: 14.31 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.413e-05/1.877, allocations: 23.94 kB / 0.8765 GB, free: 14.29 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0471/1.924, allocations: 11.83 MB / 0.8881 GB, free: 2.48 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001978/1.926, allocations: 347.4 kB / 0.8884 GB, free: 2.164 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01911/1.945, allocations: 8.623 MB / 0.8968 GB, free: 9.5 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004221/1.95, allocations: 255.8 kB / 0.8971 GB, free: 9.25 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007169/1.95, allocations: 155.9 kB / 0.8972 GB, free: 9.098 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005852/1.956, allocations: 2.676 MB / 0.8999 GB, free: 6.414 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005188/1.962, allocations: 2.76 MB / 0.9025 GB, free: 3.398 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01227/1.974, allocations: 5.29 MB / 0.9077 GB, free: 13.89 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.805e-05/1.974, allocations: 8 kB / 0.9077 GB, free: 13.88 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=359) (initialization_lambda0): time 0.01743/1.991, allocations: 7.214 MB / 0.9148 GB, free: 6.73 MB / 0.6075 GB
Notification: Performance of prepare postOptimizeDAE: time 2.997e-05/1.991, allocations: 12 kB / 0.9148 GB, free: 6.719 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.575e-05/1.991, allocations: 20 kB / 0.9148 GB, free: 6.699 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0275/2.019, allocations: 7.676 MB / 0.9223 GB, free: 15.02 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002092/2.021, allocations: 388.3 kB / 0.9227 GB, free: 14.66 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01843/2.04, allocations: 8.144 MB / 0.9306 GB, free: 6.477 MB / 0.6231 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004829/2.044, allocations: 259.8 kB / 0.9309 GB, free: 6.223 MB / 0.6231 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009367/2.045, allocations: 151.9 kB / 0.931 GB, free: 6.074 MB / 0.6231 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 0.001511/2.047, allocations: 341.1 kB / 0.9313 GB, free: 5.758 MB / 0.6231 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001077/2.048, allocations: 248.9 kB / 0.9316 GB, free: 5.512 MB / 0.6231 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2775/2.326, allocations: 7.818 MB / 0.9392 GB, free: 276.4 MB / 0.6231 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.916e-05/2.326, allocations: 33.56 kB / 0.9392 GB, free: 276.4 MB / 0.6231 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.522e-06/2.326, allocations: 0.5625 kB / 0.9392 GB, free: 276.4 MB / 0.6231 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01506/2.341, allocations: 6.889 MB / 0.946 GB, free: 274.5 MB / 0.6231 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03022/2.371, allocations: 13.77 MB / 0.9594 GB, free: 269.1 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.66e-05/2.371, allocations: 0 / 0.9594 GB, free: 269.1 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001051/2.372, allocations: 192.5 kB / 0.9596 GB, free: 269.1 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04248/2.415, allocations: 11.4 MB / 0.9707 GB, free: 267.7 MB / 0.6231 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008683/2.415, allocations: 85.73 kB / 0.9708 GB, free: 267.6 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01602/2.432, allocations: 8.338 MB / 0.979 GB, free: 262.2 MB / 0.6231 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 0.1299/2.561, allocations: 45.41 MB / 1.023 GB, free: 217 MB / 0.6231 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02186/2.583, allocations: 10.43 MB / 1.033 GB, free: 206.6 MB / 0.6231 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002757/2.586, allocations: 0.8029 MB / 1.034 GB, free: 205.7 MB / 0.6231 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001222/2.587, allocations: 44.06 kB / 1.034 GB, free: 205.7 MB / 0.6231 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003915/2.591, allocations: 255.2 kB / 1.035 GB, free: 205.4 MB / 0.6231 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007599/2.592, allocations: 202 kB / 1.035 GB, free: 205.2 MB / 0.6231 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005055/2.593, allocations: 108 kB / 1.035 GB, free: 205.1 MB / 0.6231 GB
Notification: Performance of sorting global known variables: time 0.002179/2.595, allocations: 1.273 MB / 1.036 GB, free: 203.9 MB / 0.6231 GB
Notification: Performance of sort global known variables: time 1.4e-07/2.595, allocations: 0 / 1.036 GB, free: 203.9 MB / 0.6231 GB
Notification: Performance of remove unused functions: time 0.009899/2.605, allocations: 2.911 MB / 1.039 GB, free: 201.2 MB / 0.6231 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 0.009467/2.614, allocations: 2.102 MB / 1.041 GB, free: 199.2 MB / 0.6231 GB
Notification: Performance of simCode: created initialization part: time 0.02655/2.641, allocations: 9.134 MB / 1.05 GB, free: 190 MB / 0.6231 GB
Notification: Performance of simCode: created event and clocks part: time 6.923e-06/2.641, allocations: 4 kB / 1.05 GB, free: 190 MB / 0.6231 GB
Notification: Performance of simCode: created simulation system equations: time 0.009871/2.651, allocations: 3.195 MB / 1.053 GB, free: 186.8 MB / 0.6231 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006867/2.658, allocations: 1.006 MB / 1.054 GB, free: 185.8 MB / 0.6231 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4614:9-4614:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:774:5-774:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]