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 0.00219/0.00219, allocations: 91.61 kB / 20.96 MB, free: 3.465 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 0.00202/0.00202, allocations: 165.6 kB / 24.27 MB, free: 160 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 1.624/1.624, allocations: 177.2 MB / 204.6 MB, free: 5.59 MB / 186.7 MB
"
[Timeout remaining time 178]
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 0.3315/0.3315, allocations: 34.26 MB / 295.3 MB, free: 0.6914 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.1..m_flow|tank.ports.1..p|tank.ports.1..h_outflow|tank.ports.2..m_flow|tank.ports.2..p|tank.ports.2..h_outflow|tank.portsData.1..diameter|tank.portsData.1..height|tank.portsData.1..zeta_out|tank.portsData.1..zeta_in|tank.portsData.2..diameter|tank.portsData.2..height|tank.portsData.2..zeta_out|tank.portsData.2..zeta_in|tank.ports_H_flow.1.|tank.ports_H_flow.2.|tank.ports_E_flow.1.|tank.ports_E_flow.2.|tank.ports_penetration.1.|tank.ports_penetration.2.|tank.portsData_diameter_internal.1.|tank.portsData_diameter_internal.2.|tank.portsData_height_internal.1.|tank.portsData_height_internal.2.|tank.portsData_zeta_in_internal.1.|tank.portsData_zeta_in_internal.2.|tank.portsData_zeta_out_internal.1.|tank.portsData_zeta_out_internal.2.|tank.portsData_diameter.1.|tank.portsData_diameter.2.|tank.portsData_height.1.|tank.portsData_height.2.|tank.portsData_zeta_in.1.|tank.portsData_zeta_in.2.|tank.portsData_zeta_out.1.|tank.portsData_zeta_out.2.|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|valve.port_b.m_flow|valve.port_b.p|valve.port_b.h_outflow|valve.minLimiter.y|sensor_m_flow.port_b.m_flow|sensor_m_flow.port_b.p|sensor_m_flow.port_b.h_outflow|heater.port_b.m_flow|heater.port_b.p|heater.port_b.h_outflow|radiator.port_b.m_flow|radiator.port_b.p|radiator.port_b.h_outflow|handle.y|pipe.port_b.m_flow|pipe.port_b.p|pipe.port_b.h_outflow",fileNamePrefix="ModelicaTest_4.1.0_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.1..m_flow|tank.ports.1..p|tank.ports.1..h_outflow|tank.ports.2..m_flow|tank.ports.2..p|tank.ports.2..h_outflow|tank.portsData.1..diameter|tank.portsData.1..height|tank.portsData.1..zeta_out|tank.portsData.1..zeta_in|tank.portsData.2..diameter|tank.portsData.2..height|tank.portsData.2..zeta_out|tank.portsData.2..zeta_in|tank.ports_H_flow.1.|tank.ports_H_flow.2.|tank.ports_E_flow.1.|tank.ports_E_flow.2.|tank.ports_penetration.1.|tank.ports_penetration.2.|tank.portsData_diameter_internal.1.|tank.portsData_diameter_internal.2.|tank.portsData_height_internal.1.|tank.portsData_height_internal.2.|tank.portsData_zeta_in_internal.1.|tank.portsData_zeta_in_internal.2.|tank.portsData_zeta_out_internal.1.|tank.portsData_zeta_out_internal.2.|tank.portsData_diameter.1.|tank.portsData_diameter.2.|tank.portsData_height.1.|tank.portsData_height.2.|tank.portsData_zeta_in.1.|tank.portsData_zeta_in.2.|tank.portsData_zeta_out.1.|tank.portsData_zeta_out.2.|pump.port_b.m_flow|pump.port_b.p|pump.port_b.h_outflow|valve.port_b.m_flow|valve.port_b.p|valve.port_b.h_outflow|valve.minLimiter.y|sensor_m_flow.port_b.m_flow|sensor_m_flow.port_b.p|sensor_m_flow.port_b.h_outflow|heater.port_b.m_flow|heater.port_b.p|heater.port_b.h_outflow|radiator.port_b.m_flow|radiator.port_b.p|radiator.port_b.h_outflow|handle.y|pipe.port_b.m_flow|pipe.port_b.p|pipe.port_b.h_outflow",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.653e-06/1.653e-06, allocations: 0 / 377.3 MB, free: 2.953 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.612e-05/2.777e-05, allocations: 2.312 kB / 377.3 MB, free: 2.949 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.2691/0.2691, allocations: 92.39 MB / 469.7 MB, free: 44.8 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.02665/0.2957, allocations: 21.22 MB / 490.9 MB, free: 41.73 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002773/0.2985, allocations: 122.8 kB / 491 MB, free: 41.7 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002562/0.3011, allocations: 0.9332 MB / 492 MB, free: 41.2 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.00965/0.3107, allocations: 4.005 MB / 496 MB, free: 39.01 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01669/0.3274, allocations: 6.708 MB / 0.4909 GB, free: 36.16 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.008132/0.3356, allocations: 6.804 MB / 0.4976 GB, free: 33.18 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0025/0.3381, allocations: 1.664 MB / 0.4992 GB, free: 32.15 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1803/0.5183, allocations: 75.29 MB / 0.5727 GB, free: 2.41 MB / 442.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.08766/0.606, allocations: 31.75 MB / 0.6037 GB, free: 2.32 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.001266/0.6072, allocations: 248 kB / 0.6039 GB, free: 2.078 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01622/0.6235, allocations: 5.458 MB / 0.6093 GB, free: 12.59 MB / 490.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.002079/0.6255, allocations: 1.161 MB / 0.6104 GB, free: 11.42 MB / 490.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.002448/0.628, allocations: 1.06 MB / 0.6114 GB, free: 10.36 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.01176/0.6397, allocations: 5.73 MB / 0.617 GB, free: 4.613 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.509e-06/0.6398, allocations: 4 kB / 0.617 GB, free: 4.609 MB / 490.7 MB
Notification: Performance of FrontEnd: time 1.353e-06/0.6398, allocations: 0 / 0.617 GB, free: 4.609 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 6.966e-05/0.6398, allocations: 0 / 0.617 GB, free: 4.609 MB / 490.7 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 0.009752/0.6496, allocations: 3.792 MB / 0.6207 GB, free: 0.7539 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.797e-05/0.6496, allocations: 8.031 kB / 0.6207 GB, free: 0.7461 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001445/0.6511, allocations: 0.5015 MB / 0.6212 GB, free: 248 kB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1326/0.7836, allocations: 1.617 MB / 0.6228 GB, free: 181.9 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001713/0.7838, allocations: 272.1 kB / 0.6231 GB, free: 181.7 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003436/0.7841, allocations: 197.5 kB / 0.6233 GB, free: 181.7 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003818/0.788, allocations: 2.865 MB / 0.6261 GB, free: 180.3 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.659e-05/0.788, allocations: 6.812 kB / 0.6261 GB, free: 180.3 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002125/0.7882, allocations: 81.14 kB / 0.6261 GB, free: 180.3 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002399/0.7885, allocations: 252.7 kB / 0.6264 GB, free: 180.2 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003295/0.7917, allocations: 1.837 MB / 0.6282 GB, free: 179.8 MB / 490.7 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 0.01547/0.8072, allocations: 11.1 MB / 0.639 GB, free: 172.8 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003035/0.8102, allocations: 1.655 MB / 0.6406 GB, free: 172.2 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001193/0.8114, allocations: 0.7931 MB / 0.6414 GB, free: 172 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.006255/0.8177, allocations: 2.932 MB / 0.6443 GB, free: 170.6 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.759e-05/0.8177, allocations: 53.52 kB / 0.6443 GB, free: 170.6 MB / 490.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004755/0.8182, allocations: 126 kB / 0.6445 GB, free: 170.5 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=157): time 3.387e-06/0.8182, allocations: 0.5625 kB / 0.6445 GB, free: 170.5 MB / 490.7 MB
Notification: Performance of matching and sorting (n=258): time 0.5074/1.326, allocations: 44.99 MB / 0.6884 GB, free: 142.8 MB / 490.7 MB
Error: Jacobian StateSetJac0 contains non-linear components. This indicates a singular system or internal generation errors.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1447/1.47, allocations: 42.07 MB / 0.7295 GB, free: 100.3 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001966/1.472, allocations: 1.794 MB / 0.7312 GB, free: 98.55 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0005074/1.473, allocations: 65.7 kB / 0.7313 GB, free: 98.48 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005826/1.473, allocations: 1.245 MB / 0.7325 GB, free: 97.23 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0009641/1.474, allocations: 0.9759 MB / 0.7335 GB, free: 96.27 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001327/1.476, allocations: 0.6452 MB / 0.7341 GB, free: 95.61 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 4.39e-05/1.476, allocations: 488.7 kB / 0.7346 GB, free: 95.13 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00297/1.479, allocations: 1.524 MB / 0.736 GB, free: 93.6 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003375/1.482, allocations: 2.495 MB / 0.7385 GB, free: 90.75 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008234/1.49, allocations: 4.658 MB / 0.743 GB, free: 85.7 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.028e-05/1.49, allocations: 8 kB / 0.743 GB, free: 85.69 MB / 490.7 MB
Notification: Performance of matching and sorting (n=358) (initialization): time 0.01214/1.502, allocations: 5.659 MB / 0.7486 GB, free: 79.98 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.272e-05/1.502, allocations: 12 kB / 0.7486 GB, free: 79.96 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.722e-05/1.502, allocations: 20 kB / 0.7486 GB, free: 79.95 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04065/1.543, allocations: 10.07 MB / 0.7584 GB, free: 69.88 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001445/1.545, allocations: 351.4 kB / 0.7588 GB, free: 69.54 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01411/1.559, allocations: 6.746 MB / 0.7653 GB, free: 62.73 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003491/1.562, allocations: 179.8 kB / 0.7655 GB, free: 62.55 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006122/1.563, allocations: 155.9 kB / 0.7657 GB, free: 62.4 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004025/1.567, allocations: 1.855 MB / 0.7675 GB, free: 60.54 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003504/1.57, allocations: 2.472 MB / 0.7699 GB, free: 57.7 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.008287/1.579, allocations: 4.587 MB / 0.7744 GB, free: 52.73 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.031e-05/1.579, allocations: 11.98 kB / 0.7744 GB, free: 52.71 MB / 490.7 MB
Notification: Performance of matching and sorting (n=358) (initialization_lambda0): time 0.01182/1.59, allocations: 5.49 MB / 0.7797 GB, free: 47.17 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.454e-05/1.59, allocations: 12 kB / 0.7798 GB, free: 47.16 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.499e-05/1.59, allocations: 16 kB / 0.7798 GB, free: 47.14 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02385/1.614, allocations: 6.505 MB / 0.7861 GB, free: 40.62 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001718/1.616, allocations: 387.3 kB / 0.7865 GB, free: 40.25 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01339/1.629, allocations: 6.421 MB / 0.7928 GB, free: 33.76 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003257/1.633, allocations: 183.9 kB / 0.7929 GB, free: 33.58 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005094/1.633, allocations: 151.9 kB / 0.7931 GB, free: 33.43 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 0.0008124/1.634, allocations: 427.5 kB / 0.7935 GB, free: 33 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008569/1.635, allocations: 318.5 kB / 0.7938 GB, free: 32.69 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01339/1.648, allocations: 6.038 MB / 0.7997 GB, free: 26.63 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.7e-05/1.648, allocations: 32 kB / 0.7997 GB, free: 26.6 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.757e-06/1.648, allocations: 0 / 0.7997 GB, free: 26.6 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01067/1.659, allocations: 5.16 MB / 0.8048 GB, free: 21.33 MB / 490.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02181/1.681, allocations: 10.58 MB / 0.8151 GB, free: 10.66 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.265e-05/1.681, allocations: 4.125 kB / 0.8151 GB, free: 10.66 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000843/1.682, allocations: 179.8 kB / 0.8153 GB, free: 10.48 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03663/1.718, allocations: 9.524 MB / 0.8246 GB, free: 0.9727 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006093/1.719, allocations: 83.95 kB / 0.8247 GB, free: 0.8906 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.164/1.883, allocations: 6.679 MB / 0.8312 GB, free: 171.1 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 0.1248/2.008, allocations: 36.05 MB / 0.8664 GB, free: 160.1 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01968/2.027, allocations: 7.85 MB / 0.874 GB, free: 154.7 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.002267/2.03, allocations: 0.6481 MB / 0.8747 GB, free: 154.1 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007312/2.03, allocations: 52 kB / 0.8747 GB, free: 154.1 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002787/2.033, allocations: 164.5 kB / 0.8749 GB, free: 154 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000557/2.034, allocations: 206.3 kB / 0.8751 GB, free: 153.9 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000342/2.034, allocations: 112.5 kB / 0.8752 GB, free: 153.8 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.001325/2.035, allocations: 1.012 MB / 0.8762 GB, free: 152.9 MB / 490.7 MB
Notification: Performance of sort global known variables: time 1e-07/2.035, allocations: 0 / 0.8762 GB, free: 152.9 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.00808/2.043, allocations: 2.914 MB / 0.879 GB, free: 150.3 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 (92):
 * Single equations (assignments): 86
 * 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 0.008726/2.052, allocations: 2.259 MB / 0.8812 GB, free: 148.1 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.02336/2.076, allocations: 7.38 MB / 0.8884 GB, free: 140.8 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 9.798e-06/2.076, allocations: 4.875 kB / 0.8884 GB, free: 140.8 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.008524/2.084, allocations: 2.572 MB / 0.8909 GB, free: 138.2 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004944/2.089, allocations: 1.018 MB / 0.8919 GB, free: 137.2 MB / 490.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4687:9-4687:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:848:5-848:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]
"
[Timeout remaining time 658]
[Calling sys.exit(0), Time elapsed: 4.791790909948759]