Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_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 0.001021/0.001021, allocations: 79.59 kB / 21.18 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 0.001101/0.001101, allocations: 165 kB / 24.56 MB, free: 12 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 0.945/0.945, allocations: 177.1 MB / 205 MB, free: 5.605 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2542/0.2542, allocations: 34.25 MB / 295.7 MB, free: 0.7695 MB / 266.7 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+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_4.1.0_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_4.1.0_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.613e-06/1.613e-06, allocations: 0 / 378.1 MB, free: 2.645 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.555e-05/2.716e-05, allocations: 6.25 kB / 378.1 MB, free: 2.637 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.04517/0.0452, allocations: 38.01 MB / 416.1 MB, free: 12.48 MB / 394.7 MB
Notification: Performance of NFInst.instExpressions: time 0.02354/0.06874, allocations: 12.07 MB / 428.1 MB, free: 396 kB / 394.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002347/0.07108, allocations: 122.9 kB / 428.3 MB, free: 272 kB / 394.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001423/0.0725, allocations: 0.6208 MB / 428.9 MB, free: 15.64 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.005/0.07751, allocations: 2.747 MB / 431.6 MB, free: 12.88 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.007593/0.0851, allocations: 5.355 MB / 437 MB, free: 7.512 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.006892/0.09199, allocations: 6.755 MB / 443.7 MB, free: 0.7344 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.1573/0.2493, allocations: 1.646 MB / 445.4 MB, free: 48.35 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 0.02891/0.2782, allocations: 18.89 MB / 464.3 MB, free: 45.14 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.004257/0.2824, allocations: 2.544 MB / 466.8 MB, free: 45.14 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.001026/0.2835, allocations: 238.2 kB / 467.1 MB, free: 45.14 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.003162/0.2866, allocations: 1.318 MB / 468.4 MB, free: 45.14 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001087/0.2877, allocations: 1.156 MB / 469.5 MB, free: 45.14 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.002175/0.2899, allocations: 1.058 MB / 470.6 MB, free: 45.09 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.004628/0.2945, allocations: 3.537 MB / 474.1 MB, free: 44.77 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.032e-06/0.2945, allocations: 0 / 474.1 MB, free: 44.77 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.623e-06/0.2945, allocations: 0 / 474.1 MB, free: 44.77 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 5.018e-05/0.2946, allocations: 0 / 474.1 MB, free: 44.77 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 0.004424/0.299, allocations: 3.391 MB / 477.5 MB, free: 43.28 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.083e-05/0.299, allocations: 12.62 kB / 477.5 MB, free: 43.28 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008174/0.2999, allocations: 0.5023 MB / 478 MB, free: 43.09 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001996/0.3019, allocations: 1.598 MB / 479.6 MB, free: 42.64 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001723/0.302, allocations: 267.2 kB / 479.9 MB, free: 42.52 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002388/0.3023, allocations: 193.4 kB / 480.1 MB, free: 42.52 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003384/0.3056, allocations: 2.377 MB / 482.5 MB, free: 41.57 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.911e-05/0.3057, allocations: 6.156 kB / 482.5 MB, free: 41.57 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001684/0.3059, allocations: 83.39 kB / 482.5 MB, free: 41.57 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002851/0.3061, allocations: 256.8 kB / 482.8 MB, free: 41.57 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002494/0.3086, allocations: 1.171 MB / 484 MB, free: 41.54 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 0.01164/0.3203, allocations: 9.433 MB / 493.4 MB, free: 36.96 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001912/0.3222, allocations: 1.222 MB / 494.6 MB, free: 36.82 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006741/0.3229, allocations: 499.6 kB / 495.1 MB, free: 36.71 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.003397/0.3263, allocations: 2.364 MB / 497.5 MB, free: 35.54 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.146e-05/0.3263, allocations: 61.23 kB / 497.5 MB, free: 35.48 MB / 410.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003944/0.3267, allocations: 132.5 kB / 497.7 MB, free: 35.38 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=157): time 3.998e-06/0.3267, allocations: 1.875 kB / 497.7 MB, free: 35.38 MB / 410.7 MB
Notification: Performance of matching and sorting (n=258): time 0.1655/0.4922, allocations: 33.35 MB / 0.5186 GB, free: 16.99 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 0.06806/0.5602, allocations: 32.35 MB / 0.5502 GB, free: 388 kB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001369/0.5616, allocations: 1.383 MB / 0.5515 GB, free: 14.98 MB / 442.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0005095/0.5621, allocations: 73.7 kB / 0.5516 GB, free: 14.9 MB / 442.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005555/0.5627, allocations: 1.168 MB / 0.5527 GB, free: 13.73 MB / 442.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0006352/0.5633, allocations: 0.9193 MB / 0.5536 GB, free: 12.82 MB / 442.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007258/0.564, allocations: 0.5671 MB / 0.5542 GB, free: 12.25 MB / 442.7 MB
Notification: Performance of setup shared object (initialization): time 0.000103/0.5641, allocations: 484.2 kB / 0.5546 GB, free: 11.78 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001248/0.5654, allocations: 0.7645 MB / 0.5554 GB, free: 11.01 MB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001599/0.567, allocations: 1.659 MB / 0.557 GB, free: 8.996 MB / 442.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004509/0.5715, allocations: 3.198 MB / 0.5601 GB, free: 5.484 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.304e-05/0.5715, allocations: 7.938 kB / 0.5601 GB, free: 5.477 MB / 442.7 MB
Notification: Performance of matching and sorting (n=358) (initialization): time 0.006058/0.5775, allocations: 3.611 MB / 0.5637 GB, free: 1.926 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.525e-05/0.5776, allocations: 12 kB / 0.5637 GB, free: 1.914 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.276e-05/0.5776, allocations: 19.98 kB / 0.5637 GB, free: 1.895 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01992/0.5975, allocations: 9.024 MB / 0.5725 GB, free: 8.891 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009189/0.5984, allocations: 344.2 kB / 0.5728 GB, free: 8.578 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007214/0.6056, allocations: 4.287 MB / 0.577 GB, free: 4.242 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002057/0.6077, allocations: 179.8 kB / 0.5772 GB, free: 4.066 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003132/0.608, allocations: 147.9 kB / 0.5773 GB, free: 3.922 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001742/0.6098, allocations: 0.9063 MB / 0.5782 GB, free: 3.008 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001664/0.6114, allocations: 1.644 MB / 0.5798 GB, free: 1.012 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004739/0.6162, allocations: 3.198 MB / 0.5829 GB, free: 13.5 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.469e-05/0.6162, allocations: 4 kB / 0.5829 GB, free: 13.49 MB / 474.7 MB
Notification: Performance of matching and sorting (n=358) (initialization_lambda0): time 0.005982/0.6222, allocations: 3.508 MB / 0.5864 GB, free: 10.05 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.047e-05/0.6222, allocations: 12 kB / 0.5864 GB, free: 10.04 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.862e-05/0.6222, allocations: 20.88 kB / 0.5864 GB, free: 10.02 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0123/0.6345, allocations: 5.497 MB / 0.5918 GB, free: 4.516 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001063/0.6356, allocations: 379.4 kB / 0.5921 GB, free: 4.168 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006683/0.6422, allocations: 4.087 MB / 0.5961 GB, free: 20 kB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001816/0.6441, allocations: 183 kB / 0.5963 GB, free: 15.85 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002408/0.6443, allocations: 143.9 kB / 0.5964 GB, free: 15.71 MB / 490.7 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 0.0006643/0.645, allocations: 424.7 kB / 0.5968 GB, free: 15.31 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000521/0.6455, allocations: 318.5 kB / 0.5971 GB, free: 15 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006849/0.6523, allocations: 3.992 MB / 0.601 GB, free: 10.97 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.144e-05/0.6524, allocations: 28 kB / 0.6011 GB, free: 10.94 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.756e-06/0.6524, allocations: 0 / 0.6011 GB, free: 10.94 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005264/0.6576, allocations: 3.159 MB / 0.6042 GB, free: 7.68 MB / 490.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1551/0.8127, allocations: 7.739 MB / 0.6117 GB, free: 143.4 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.571e-05/0.8127, allocations: 2.938 kB / 0.6117 GB, free: 143.4 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005565/0.8133, allocations: 156.5 kB / 0.6119 GB, free: 143.4 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01909/0.8324, allocations: 8.693 MB / 0.6204 GB, free: 143.2 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004428/0.8328, allocations: 78.31 kB / 0.6204 GB, free: 143.2 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005889/0.8387, allocations: 4.387 MB / 0.6247 GB, free: 141.6 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 0.05451/0.8932, allocations: 26.82 MB / 0.6509 GB, free: 137.7 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00823/0.9015, allocations: 4.33 MB / 0.6551 GB, free: 137.2 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001188/0.9026, allocations: 0.6288 MB / 0.6557 GB, free: 137.1 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003809/0.903, allocations: 50.94 kB / 0.6558 GB, free: 137.1 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00124/0.9043, allocations: 150.7 kB / 0.6559 GB, free: 137.1 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003265/0.9046, allocations: 197.2 kB / 0.6561 GB, free: 137.1 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001964/0.9048, allocations: 104.8 kB / 0.6562 GB, free: 137.1 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.000778/0.9056, allocations: 0.7902 MB / 0.657 GB, free: 136.9 MB / 490.7 MB
Notification: Performance of sort global known variables: time 1.7e-07/0.9056, allocations: 0 / 0.657 GB, free: 136.9 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.004105/0.9097, allocations: 2.076 MB / 0.659 GB, free: 136.9 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 0.003092/0.9128, allocations: 1.059 MB / 0.6601 GB, free: 136.8 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.01075/0.9235, allocations: 5.015 MB / 0.665 GB, free: 132.8 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 7.404e-06/0.9235, allocations: 4 kB / 0.665 GB, free: 132.8 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.003965/0.9275, allocations: 1.777 MB / 0.6667 GB, free: 131.4 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002945/0.9304, allocations: 1.015 MB / 0.6677 GB, free: 130.6 MB / 490.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4759:9-4759:59: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: 2.7839236557483673]