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 4.1.0+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 0.0009796/0.0009796, allocations: 83.58 kB / 21.19 MB, free: 3.383 MB / 18.57 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 0.001404/0.001404, allocations: 165 kB / 24.56 MB, free: 16 kB / 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 0.9704/0.9704, allocations: 177.1 MB / 205 MB, free: 5.621 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2382/0.2382, allocations: 32.81 MB / 294.3 MB, free: 1.277 MB / 266.7 MB
"
[Timeout remaining time 180]
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 4.1.0 (/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: translateModel(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|tank.m|m_flow|T_forward|T_return|tankLevel|tank.ports.[0-9,]+..m_flow|tank.ports.[0-9,]+..p|tank.ports.[0-9,]+..h_outflow|tank.portsData.[0-9,]+..diameter|tank.portsData.[0-9,]+..height|tank.portsData.[0-9,]+..zeta_out|tank.portsData.[0-9,]+..zeta_in|tank.ports_H_flow.[0-9,]+.|tank.ports_E_flow.[0-9,]+.|tank.ports_penetration.[0-9,]+.|tank.portsData_diameter_internal.[0-9,]+.|tank.portsData_height_internal.[0-9,]+.|tank.portsData_zeta_in_internal.[0-9,]+.|tank.portsData_zeta_out_internal.[0-9,]+.|tank.portsData_diameter.[0-9,]+.|tank.portsData_height.[0-9,]+.|tank.portsData_zeta_in.[0-9,]+.|tank.portsData_zeta_out.[0-9,]+.|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=5004,variableFilter="time|tank.m|m_flow|T_forward|T_return|tankLevel|tank.ports.[0-9,]+..m_flow|tank.ports.[0-9,]+..p|tank.ports.[0-9,]+..h_outflow|tank.portsData.[0-9,]+..diameter|tank.portsData.[0-9,]+..height|tank.portsData.[0-9,]+..zeta_out|tank.portsData.[0-9,]+..zeta_in|tank.ports_H_flow.[0-9,]+.|tank.ports_E_flow.[0-9,]+.|tank.ports_penetration.[0-9,]+.|tank.portsData_diameter_internal.[0-9,]+.|tank.portsData_height_internal.[0-9,]+.|tank.portsData_zeta_in_internal.[0-9,]+.|tank.portsData_zeta_out_internal.[0-9,]+.|tank.portsData_diameter.[0-9,]+.|tank.portsData_height.[0-9,]+.|tank.portsData_zeta_in.[0-9,]+.|tank.portsData_zeta_out.[0-9,]+.|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") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.442e-06/1.442e-06, allocations: 0 / 376 MB, free: 4.66 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.002e-05/2.146e-05, allocations: 9.062 kB / 376 MB, free: 4.652 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.03565/0.03567, allocations: 38.01 MB / 414.1 MB, free: 14.5 MB / 394.7 MB
Notification: Performance of NFInst.instExpressions: time 0.01792/0.0536, allocations: 12.07 MB / 426.1 MB, free: 2.398 MB / 394.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001741/0.05534, allocations: 118.9 kB / 426.2 MB, free: 2.281 MB / 394.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001383/0.05672, allocations: 0.6324 MB / 426.9 MB, free: 1.645 MB / 394.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.004759/0.06148, allocations: 2.727 MB / 429.6 MB, free: 14.9 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01108/0.07256, allocations: 5.324 MB / 434.9 MB, free: 9.566 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.006857/0.07942, allocations: 6.758 MB / 441.7 MB, free: 2.785 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001659/0.08108, allocations: 1.655 MB / 443.3 MB, free: 1.109 MB / 410.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/Water/IF97_Utilities.mo:900:9-900:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/Water/IF97_Utilities.mo:937:9-937:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/Water/IF97_Utilities.mo:900:9-900:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/Water/IF97_Utilities.mo:937:9-937:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/Water/IF97_Utilities.mo:900:9-900:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/Water/IF97_Utilities.mo:937:9-937:73:writable] Warning: Output parameter bpro.cv was not assigned a value
Notification: Performance of NFEvalConstants.evaluate: time 0.1923/0.2734, allocations: 18.71 MB / 462.1 MB, free: 46.98 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.003353/0.2767, allocations: 2.594 MB / 464.6 MB, free: 46.98 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0006653/0.2774, allocations: 253.4 kB / 464.9 MB, free: 46.98 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.002223/0.2796, allocations: 1.321 MB / 466.2 MB, free: 46.98 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.00071/0.2803, allocations: 1.168 MB / 467.4 MB, free: 46.98 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.000898/0.2812, allocations: 1.065 MB / 468.4 MB, free: 46.98 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.00327/0.2845, allocations: 3.539 MB / 472 MB, free: 46.72 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.791e-06/0.2845, allocations: 2.688 kB / 472 MB, free: 46.72 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.673e-06/0.2845, allocations: 0 / 472 MB, free: 46.72 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 2.981e-05/0.2845, allocations: 0 / 472 MB, free: 46.72 MB / 410.7 MB
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 0.004218/0.2887, allocations: 3.398 MB / 475.4 MB, free: 45.22 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.863e-05/0.2888, allocations: 11.41 kB / 475.4 MB, free: 45.22 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007157/0.2895, allocations: 0.4998 MB / 475.9 MB, free: 45.04 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001615/0.2911, allocations: 1.601 MB / 477.5 MB, free: 44.59 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001474/0.2913, allocations: 264.2 kB / 477.8 MB, free: 44.46 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002685/0.2915, allocations: 199.6 kB / 478 MB, free: 44.46 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002834/0.2944, allocations: 2.376 MB / 480.3 MB, free: 43.52 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.629e-05/0.2944, allocations: 9.422 kB / 480.3 MB, free: 43.52 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001864/0.2946, allocations: 86.84 kB / 480.4 MB, free: 43.51 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002603/0.2948, allocations: 256.1 kB / 480.7 MB, free: 43.51 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002373/0.2972, allocations: 1.169 MB / 481.8 MB, free: 43.48 MB / 410.7 MB
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 0.01035/0.3076, allocations: 9.45 MB / 491.3 MB, free: 38.89 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002054/0.3096, allocations: 1.222 MB / 492.5 MB, free: 38.83 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008066/0.3104, allocations: 496.9 kB / 493 MB, free: 38.82 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.003595/0.314, allocations: 2.389 MB / 495.4 MB, free: 38.33 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.045e-05/0.3141, allocations: 58.98 kB / 495.4 MB, free: 38.28 MB / 410.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002731/0.3143, allocations: 125.1 kB / 495.6 MB, free: 38.21 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=157): time 3.135e-06/0.3143, allocations: 0 / 495.6 MB, free: 38.21 MB / 410.7 MB
Notification: Performance of matching and sorting (n=258): time 0.1182/0.4325, allocations: 33.35 MB / 0.5165 GB, free: 21.2 MB / 410.7 MB
Error: Jacobian StateSetJac0 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0678/0.5003, allocations: 32.34 MB / 0.5481 GB, free: 4.582 MB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001564/0.5019, allocations: 1.402 MB / 0.5495 GB, free: 3.164 MB / 426.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0006147/0.5025, allocations: 69.7 kB / 0.5495 GB, free: 3.09 MB / 426.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006287/0.5031, allocations: 1.168 MB / 0.5507 GB, free: 1.922 MB / 426.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0006837/0.5038, allocations: 0.9237 MB / 0.5516 GB, free: 1.012 MB / 426.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009172/0.5047, allocations: 0.5632 MB / 0.5521 GB, free: 452 kB / 426.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001087/0.5048, allocations: 484.7 kB / 0.5526 GB, free: 15.96 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001391/0.5062, allocations: 0.7593 MB / 0.5533 GB, free: 15.2 MB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001815/0.508, allocations: 1.659 MB / 0.555 GB, free: 13.19 MB / 442.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004602/0.5126, allocations: 3.195 MB / 0.5581 GB, free: 9.68 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.374e-05/0.5127, allocations: 11.94 kB / 0.5581 GB, free: 9.668 MB / 442.7 MB
Notification: Performance of matching and sorting (n=358) (initialization): time 0.006185/0.5188, allocations: 3.613 MB / 0.5616 GB, free: 6.121 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.546e-05/0.5189, allocations: 16 kB / 0.5616 GB, free: 6.105 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.892e-05/0.5189, allocations: 16 kB / 0.5617 GB, free: 6.09 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01969/0.5386, allocations: 9.03 MB / 0.5705 GB, free: 13.08 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009542/0.5395, allocations: 340.1 kB / 0.5708 GB, free: 12.77 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006953/0.5465, allocations: 4.287 MB / 0.575 GB, free: 8.434 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001853/0.5483, allocations: 183.8 kB / 0.5752 GB, free: 8.254 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002465/0.5486, allocations: 151.9 kB / 0.5753 GB, free: 8.105 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001889/0.5505, allocations: 0.9063 MB / 0.5762 GB, free: 7.191 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001696/0.5522, allocations: 1.633 MB / 0.5778 GB, free: 5.207 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004514/0.5567, allocations: 3.206 MB / 0.5809 GB, free: 1.688 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.02e-05/0.5567, allocations: 4 kB / 0.5809 GB, free: 1.684 MB / 458.7 MB
Notification: Performance of matching and sorting (n=358) (initialization_lambda0): time 0.005892/0.5626, allocations: 3.499 MB / 0.5843 GB, free: 14.25 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.921e-05/0.5626, allocations: 12.94 kB / 0.5843 GB, free: 14.23 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.877e-05/0.5626, allocations: 19.09 kB / 0.5844 GB, free: 14.22 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01208/0.5747, allocations: 5.495 MB / 0.5897 GB, free: 8.715 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001032/0.5757, allocations: 390.5 kB / 0.5901 GB, free: 8.359 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006665/0.5824, allocations: 4.088 MB / 0.5941 GB, free: 4.211 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002021/0.5844, allocations: 175.9 kB / 0.5943 GB, free: 4.039 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002492/0.5847, allocations: 147.9 kB / 0.5944 GB, free: 3.895 MB / 474.7 MB
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 (170):
 * Single equations (assignments): 168
 * 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 0.0007346/0.5854, allocations: 424.2 kB / 0.5948 GB, free: 3.496 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005179/0.5859, allocations: 310.5 kB / 0.5951 GB, free: 3.191 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006977/0.5929, allocations: 3.992 MB / 0.599 GB, free: 15.16 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.35e-05/0.5929, allocations: 36 kB / 0.599 GB, free: 15.13 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.887e-06/0.5929, allocations: 0 / 0.599 GB, free: 15.13 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005455/0.5984, allocations: 3.161 MB / 0.6021 GB, free: 11.86 MB / 490.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01335/0.6117, allocations: 7.746 MB / 0.6097 GB, free: 4.055 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.218e-05/0.6117, allocations: 4 kB / 0.6097 GB, free: 4.051 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005896/0.6123, allocations: 153.9 kB / 0.6098 GB, free: 3.906 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.2006/0.8129, allocations: 8.687 MB / 0.6183 GB, free: 146.4 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005141/0.8135, allocations: 78.47 kB / 0.6184 GB, free: 146.4 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006089/0.8196, allocations: 4.383 MB / 0.6227 GB, free: 144.7 MB / 490.7 MB
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 0.05514/0.8747, allocations: 26.82 MB / 0.6489 GB, free: 141 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007853/0.8825, allocations: 4.335 MB / 0.6531 GB, free: 140.5 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001121/0.8837, allocations: 0.6366 MB / 0.6537 GB, free: 140.4 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002767/0.8839, allocations: 51.84 kB / 0.6538 GB, free: 140.4 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001193/0.8851, allocations: 148 kB / 0.6539 GB, free: 140.4 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002955/0.8854, allocations: 198.8 kB / 0.6541 GB, free: 140.4 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000176/0.8856, allocations: 103.4 kB / 0.6542 GB, free: 140.4 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.0008839/0.8865, allocations: 0.7948 MB / 0.655 GB, free: 140.3 MB / 490.7 MB
Notification: Performance of sort global known variables: time 8e-08/0.8865, allocations: 0 / 0.655 GB, free: 140.3 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.004144/0.8906, allocations: 2.075 MB / 0.657 GB, free: 140.2 MB / 490.7 MB
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 (82):
 * Single equations (assignments): 76
 * 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
   {(15,79), (19,105)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002496/0.8931, allocations: 1.06 MB / 0.658 GB, free: 140.1 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.01006/0.9032, allocations: 5.01 MB / 0.6629 GB, free: 138.1 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.771e-06/0.9032, allocations: 0 / 0.6629 GB, free: 138.1 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.00379/0.907, allocations: 1.794 MB / 0.6647 GB, free: 136.6 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002497/0.9095, allocations: 0.9981 MB / 0.6657 GB, free: 135.8 MB / 490.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4695:9-4695:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:856:5-856:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]
"
[Timeout remaining time 659]
[Calling sys.exit(0), Time elapsed: 2.7596770278178155]