Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_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 0.001348/0.001348, allocations: 89.84 kB / 21.45 MB, free: 3.031 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 0.0009939/0.0009939, allocations: 175.8 kB / 24.85 MB, free: 9.238 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.8612/0.8612, allocations: 158.6 MB / 186.7 MB, free: 2.816 MB / 170.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.1443/0.1443, allocations: 32.37 MB / 271.5 MB, free: 14.54 MB / 266.7 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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_3.2.3_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_3.2.3_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.553e-06/1.553e-06, allocations: 0 / 348.9 MB, free: 9.148 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.534e-05/2.689e-05, allocations: 2.312 kB / 348.9 MB, free: 9.145 MB / 282.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.05166/0.05168, allocations: 37.3 MB / 386.2 MB, free: 3.707 MB / 314.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0218/0.07348, allocations: 11.84 MB / 398.1 MB, free: 7.84 MB / 330.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002992/0.07647, allocations: 118.9 kB / 398.2 MB, free: 7.723 MB / 330.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002056/0.07853, allocations: 0.6285 MB / 398.8 MB, free: 7.09 MB / 330.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.007059/0.08559, allocations: 2.731 MB / 401.6 MB, free: 4.344 MB / 330.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01021/0.0958, allocations: 5.399 MB / 407 MB, free: 14.93 MB / 346.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0106/0.1064, allocations: 6.638 MB / 413.6 MB, free: 8.27 MB / 346.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003585/0.11, allocations: 1.67 MB / 415.3 MB, free: 6.578 MB / 346.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Media/Water/IF97_Utilities.mo:897:9-897:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Media/Water/IF97_Utilities.mo:934:9-934:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Media/Water/IF97_Utilities.mo:897:9-897:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Media/Water/IF97_Utilities.mo:934:9-934:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Media/Water/IF97_Utilities.mo:897:9-897:73:writable] Warning: Output parameter bpro.cv was not assigned a value
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Media/Water/IF97_Utilities.mo:934:9-934:73:writable] Warning: Output parameter bpro.cv was not assigned a value
Notification: Performance of NFEvalConstants.evaluate: time 0.03715/0.1471, allocations: 18.82 MB / 434.1 MB, free: 3.621 MB / 362.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.005262/0.1524, allocations: 2.49 MB / 436.6 MB, free: 1.125 MB / 362.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.00105/0.1534, allocations: 236 kB / 436.8 MB, free: 0.8945 MB / 362.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.189/0.3425, allocations: 1.306 MB / 438.1 MB, free: 39.45 MB / 362.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001732/0.3442, allocations: 1.151 MB / 439.3 MB, free: 39.45 MB / 362.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.002149/0.3463, allocations: 1.049 MB / 440.3 MB, free: 39.45 MB / 362.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.00501/0.3514, allocations: 3.516 MB / 443.8 MB, free: 39.41 MB / 362.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.867e-06/0.3514, allocations: 0.7969 kB / 443.8 MB, free: 39.41 MB / 362.7 MB
Notification: Performance of FrontEnd: time 8.82e-07/0.3514, allocations: 0 / 443.8 MB, free: 39.41 MB / 362.7 MB
Notification: Performance of Transformations before backend: time 9.32e-05/0.3514, allocations: 1.438 kB / 443.8 MB, free: 39.41 MB / 362.7 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 0.006052/0.3575, allocations: 3.434 MB / 447.3 MB, free: 37.96 MB / 362.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.422e-05/0.3576, allocations: 10.38 kB / 447.3 MB, free: 37.96 MB / 362.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001292/0.3588, allocations: 0.4964 MB / 447.8 MB, free: 37.78 MB / 362.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002437/0.3613, allocations: 1.541 MB / 449.3 MB, free: 37.35 MB / 362.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001613/0.3614, allocations: 266.6 kB / 449.6 MB, free: 37.22 MB / 362.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002914/0.3617, allocations: 194.3 kB / 449.8 MB, free: 37.22 MB / 362.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002594/0.3643, allocations: 2.207 MB / 452 MB, free: 36.28 MB / 362.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.388e-05/0.3644, allocations: 6.281 kB / 452 MB, free: 36.28 MB / 362.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002106/0.3646, allocations: 85.61 kB / 452.1 MB, free: 36.28 MB / 362.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002538/0.3648, allocations: 252.2 kB / 452.3 MB, free: 36.28 MB / 362.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00174/0.3666, allocations: 0.9127 MB / 453.2 MB, free: 36.25 MB / 362.7 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 0.009643/0.3762, allocations: 8.961 MB / 462.2 MB, free: 31.74 MB / 362.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001805/0.378, allocations: 1.12 MB / 463.3 MB, free: 31.67 MB / 362.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005904/0.3786, allocations: 415.9 kB / 463.7 MB, free: 31.65 MB / 362.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.003594/0.3822, allocations: 2.268 MB / 466 MB, free: 31.18 MB / 362.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.248e-05/0.3822, allocations: 60.02 kB / 466 MB, free: 31.13 MB / 362.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003271/0.3826, allocations: 136.7 kB / 466.2 MB, free: 31.05 MB / 362.7 MB
Notification: Performance of pre-optimization done (n=157): time 3.327e-06/0.3826, allocations: 0 / 466.2 MB, free: 31.05 MB / 362.7 MB
Notification: Performance of matching and sorting (n=258): time 0.1352/0.5178, allocations: 33.36 MB / 499.5 MB, free: 8.926 MB / 362.7 MB
Error: Jacobian StateSetJac0 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.07309/0.5909, allocations: 31.77 MB / 0.5188 GB, free: 11.8 MB / 394.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001503/0.5924, allocations: 1.365 MB / 0.5202 GB, free: 10.66 MB / 394.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0006639/0.593, allocations: 65.7 kB / 0.5202 GB, free: 10.59 MB / 394.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006717/0.5937, allocations: 1.186 MB / 0.5214 GB, free: 9.469 MB / 394.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0009516/0.5947, allocations: 0.9357 MB / 0.5223 GB, free: 8.586 MB / 394.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008793/0.5955, allocations: 0.5761 MB / 0.5229 GB, free: 8.059 MB / 394.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001617/0.5957, allocations: 480.8 kB / 0.5233 GB, free: 7.586 MB / 394.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001343/0.597, allocations: 0.6812 MB / 0.524 GB, free: 6.898 MB / 394.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001628/0.5987, allocations: 1.586 MB / 0.5256 GB, free: 5.023 MB / 394.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004832/0.6035, allocations: 3.14 MB / 0.5286 GB, free: 1.629 MB / 394.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.102e-05/0.6035, allocations: 4 kB / 0.5286 GB, free: 1.625 MB / 394.7 MB
Notification: Performance of matching and sorting (n=358) (initialization): time 0.006566/0.6101, allocations: 3.393 MB / 0.5319 GB, free: 14.33 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.204e-05/0.6101, allocations: 16 kB / 0.5319 GB, free: 14.31 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.991e-05/0.6102, allocations: 16 kB / 0.532 GB, free: 14.3 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02222/0.6324, allocations: 9.278 MB / 0.541 GB, free: 5.043 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001091/0.6335, allocations: 334 kB / 0.5413 GB, free: 4.742 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007939/0.6414, allocations: 4.126 MB / 0.5454 GB, free: 0.6445 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002533/0.6439, allocations: 151.8 kB / 0.5455 GB, free: 0.4961 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002882/0.6442, allocations: 127.9 kB / 0.5456 GB, free: 380 kB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00196/0.6462, allocations: 0.8244 MB / 0.5464 GB, free: 15.54 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001581/0.6478, allocations: 1.568 MB / 0.548 GB, free: 13.68 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004894/0.6527, allocations: 3.15 MB / 0.5511 GB, free: 10.28 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.973e-05/0.6527, allocations: 4 kB / 0.5511 GB, free: 10.28 MB / 426.7 MB
Notification: Performance of matching and sorting (n=358) (initialization_lambda0): time 0.005887/0.6586, allocations: 3.294 MB / 0.5543 GB, free: 7.078 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.239e-05/0.6586, allocations: 16.06 kB / 0.5543 GB, free: 7.062 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.551e-05/0.6586, allocations: 23.98 kB / 0.5543 GB, free: 7.039 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01274/0.6714, allocations: 5.428 MB / 0.5596 GB, free: 1.625 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001487/0.6728, allocations: 376.1 kB / 0.56 GB, free: 1.281 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0069/0.6797, allocations: 3.943 MB / 0.5638 GB, free: 13.36 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002481/0.6822, allocations: 147.9 kB / 0.564 GB, free: 13.22 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002935/0.6825, allocations: 119.9 kB / 0.5641 GB, free: 13.1 MB / 442.7 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 0.0008552/0.6834, allocations: 428.8 kB / 0.5645 GB, free: 12.7 MB / 442.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007675/0.6841, allocations: 314.5 kB / 0.5648 GB, free: 12.39 MB / 442.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006736/0.6909, allocations: 3.63 MB / 0.5683 GB, free: 8.75 MB / 442.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.711e-05/0.6909, allocations: 35.98 kB / 0.5684 GB, free: 8.715 MB / 442.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.036e-06/0.6909, allocations: 4 kB / 0.5684 GB, free: 8.711 MB / 442.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00462/0.6955, allocations: 2.809 MB / 0.5711 GB, free: 5.836 MB / 442.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01284/0.7084, allocations: 6.955 MB / 0.5779 GB, free: 15.03 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.204e-05/0.7084, allocations: 4 kB / 0.5779 GB, free: 15.03 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004833/0.7089, allocations: 148.5 kB / 0.578 GB, free: 14.89 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02205/0.7309, allocations: 8.992 MB / 0.5868 GB, free: 5.93 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008506/0.7318, allocations: 83.95 kB / 0.5869 GB, free: 5.848 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007983/0.7397, allocations: 4.217 MB / 0.591 GB, free: 1.656 MB / 458.7 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 0.2435/0.9833, allocations: 26.71 MB / 0.6171 GB, free: 147.4 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007055/0.9903, allocations: 3.813 MB / 0.6208 GB, free: 144.4 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001221/0.9915, allocations: 0.568 MB / 0.6214 GB, free: 144 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003464/0.9919, allocations: 51.88 kB / 0.6214 GB, free: 144 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001268/0.9932, allocations: 129.7 kB / 0.6216 GB, free: 143.9 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003016/0.9935, allocations: 192.5 kB / 0.6217 GB, free: 143.7 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000187/0.9936, allocations: 82.83 kB / 0.6218 GB, free: 143.7 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 0.0007096/0.9944, allocations: 0.7253 MB / 0.6225 GB, free: 143 MB / 458.7 MB
Notification: Performance of sort global known variables: time 2.61e-07/0.9944, allocations: 4 kB / 0.6225 GB, free: 143 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.005426/0.9998, allocations: 2.08 MB / 0.6246 GB, free: 141.2 MB / 458.7 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 0.003466/1.003, allocations: 1.047 MB / 0.6256 GB, free: 140.4 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.0103/1.014, allocations: 4.607 MB / 0.6301 GB, free: 136.3 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 7.735e-06/1.014, allocations: 0 / 0.6301 GB, free: 136.3 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.003668/1.017, allocations: 1.622 MB / 0.6317 GB, free: 134.8 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0032/1.02, allocations: 0.9964 MB / 0.6326 GB, free: 134 MB / 458.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4595:9-4595:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:827:5-827:146: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: 2.897290497086942]