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 0.0009473/0.0009473, allocations: 71.77 kB / 21.69 MB, free: 2.848 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 0.001053/0.001053, allocations: 166.3 kB / 24.99 MB, free: 9.324 MB / 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 0.9498/0.9498, allocations: 177.1 MB / 205.3 MB, free: 5.637 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 0.2656/0.2656, allocations: 34.26 MB / 296 MB, free: 0.7617 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 1.623e-06/1.623e-06, allocations: 0 / 378 MB, free: 2.961 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.781e-05/2.944e-05, allocations: 2.312 kB / 378.1 MB, free: 2.957 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestExamplesVariants.HeatingSystem_SteadyState): time 0.2429/0.2429, allocations: 92.54 MB / 470.6 MB, free: 44.89 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.02362/0.2665, allocations: 21.21 MB / 491.8 MB, free: 41.71 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002375/0.2689, allocations: 125 kB / 491.9 MB, free: 41.68 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002028/0.2709, allocations: 0.9252 MB / 492.8 MB, free: 41.19 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.007201/0.2781, allocations: 3.997 MB / 496.8 MB, free: 39 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01286/0.291, allocations: 6.71 MB / 0.4918 GB, free: 36.15 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.008124/0.2991, allocations: 6.808 MB / 0.4984 GB, free: 33.17 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002866/0.302, allocations: 1.661 MB / 0.5 GB, free: 32.14 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1023/0.4042, allocations: 75.29 MB / 0.5736 GB, free: 2.32 MB / 442.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.04775/0.452, allocations: 31.75 MB / 0.6046 GB, free: 2.234 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0009667/0.453, allocations: 244 kB / 0.6048 GB, free: 1.996 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01007/0.463, allocations: 5.458 MB / 0.6101 GB, free: 12.5 MB / 490.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001218/0.4643, allocations: 1.165 MB / 0.6113 GB, free: 11.34 MB / 490.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.002059/0.4663, allocations: 1.06 MB / 0.6123 GB, free: 10.27 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.008587/0.4749, allocations: 4.645 MB / 0.6168 GB, free: 5.617 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.37e-06/0.4749, allocations: 0 / 0.6168 GB, free: 5.617 MB / 490.7 MB
Notification: Performance of FrontEnd: time 2.024e-06/0.4749, allocations: 0 / 0.6168 GB, free: 5.617 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 0.000113/0.475, allocations: 0 / 0.6168 GB, free: 5.617 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 0.006104/0.4811, allocations: 3.639 MB / 0.6204 GB, free: 1.914 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.604e-05/0.4812, allocations: 8.031 kB / 0.6204 GB, free: 1.906 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009118/0.4821, allocations: 0.5015 MB / 0.6209 GB, free: 1.402 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1578/0.6399, allocations: 1.603 MB / 0.6224 GB, free: 182.7 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002169/0.6401, allocations: 271.4 kB / 0.6227 GB, free: 182.5 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004403/0.6405, allocations: 191.3 kB / 0.6229 GB, free: 182.5 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003012/0.6435, allocations: 2.387 MB / 0.6252 GB, free: 181.5 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.39e-05/0.6436, allocations: 6.906 kB / 0.6252 GB, free: 181.5 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001673/0.6438, allocations: 81.08 kB / 0.6253 GB, free: 181.4 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002023/0.644, allocations: 250.1 kB / 0.6255 GB, free: 181.4 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002125/0.6461, allocations: 1.175 MB / 0.6267 GB, free: 181.3 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 0.009298/0.6554, allocations: 9.451 MB / 0.6359 GB, free: 175.2 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001822/0.6572, allocations: 1.215 MB / 0.6371 GB, free: 174.8 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000669/0.6579, allocations: 0.494 MB / 0.6376 GB, free: 174.7 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.003643/0.6615, allocations: 2.469 MB / 0.64 GB, free: 173.6 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.219e-05/0.6615, allocations: 53.11 kB / 0.64 GB, free: 173.5 MB / 490.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004005/0.6619, allocations: 130.4 kB / 0.6402 GB, free: 173.4 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=157): time 5.701e-06/0.6619, allocations: 0 / 0.6402 GB, free: 173.4 MB / 490.7 MB
Notification: Performance of matching and sorting (n=258): time 0.224/0.8859, allocations: 39.95 MB / 0.6792 GB, free: 153.8 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 0.0814/0.9673, allocations: 32.35 MB / 0.7108 GB, free: 121.1 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001361/0.9687, allocations: 1.394 MB / 0.7121 GB, free: 119.7 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0005418/0.9692, allocations: 65.7 kB / 0.7122 GB, free: 119.6 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004347/0.9696, allocations: 1.168 MB / 0.7133 GB, free: 118.6 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0006756/0.9703, allocations: 0.9255 MB / 0.7143 GB, free: 117.7 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007225/0.971, allocations: 0.5788 MB / 0.7148 GB, free: 117.1 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 3.577e-05/0.9711, allocations: 480.7 kB / 0.7153 GB, free: 116.6 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001293/0.9724, allocations: 0.771 MB / 0.716 GB, free: 115.8 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001562/0.9739, allocations: 1.672 MB / 0.7177 GB, free: 113.8 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003959/0.9779, allocations: 2.956 MB / 0.7205 GB, free: 110.5 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.817e-05/0.9779, allocations: 4 kB / 0.7206 GB, free: 110.5 MB / 490.7 MB
Notification: Performance of matching and sorting (n=358) (initialization): time 0.006236/0.9842, allocations: 3.512 MB / 0.724 GB, free: 106.9 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.793e-05/0.9842, allocations: 12.97 kB / 0.724 GB, free: 106.9 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.193e-05/0.9842, allocations: 20 kB / 0.724 GB, free: 106.9 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01894/1.003, allocations: 8.789 MB / 0.7326 GB, free: 98.09 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008949/1.004, allocations: 343.4 kB / 0.7329 GB, free: 97.76 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006519/1.011, allocations: 4.209 MB / 0.737 GB, free: 93.48 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001866/1.012, allocations: 175.9 kB / 0.7372 GB, free: 93.31 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002708/1.013, allocations: 159.9 kB / 0.7374 GB, free: 93.16 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001859/1.015, allocations: 0.9102 MB / 0.7382 GB, free: 92.24 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001522/1.016, allocations: 1.652 MB / 0.7399 GB, free: 90.22 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003872/1.02, allocations: 2.963 MB / 0.7427 GB, free: 86.87 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.592e-05/1.02, allocations: 4 kB / 0.7428 GB, free: 86.87 MB / 490.7 MB
Notification: Performance of matching and sorting (n=358) (initialization_lambda0): time 0.005733/1.026, allocations: 3.406 MB / 0.7461 GB, free: 83.41 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.176e-05/1.026, allocations: 12 kB / 0.7461 GB, free: 83.4 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.633e-05/1.026, allocations: 20 kB / 0.7461 GB, free: 83.38 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01117/1.037, allocations: 5.256 MB / 0.7512 GB, free: 78.12 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000976/1.038, allocations: 379.4 kB / 0.7516 GB, free: 77.75 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006036/1.044, allocations: 4.005 MB / 0.7555 GB, free: 73.67 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001971/1.046, allocations: 179.9 kB / 0.7557 GB, free: 73.49 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002714/1.046, allocations: 147.9 kB / 0.7558 GB, free: 73.35 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 0.0006651/1.047, allocations: 423.5 kB / 0.7562 GB, free: 72.93 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000585/1.047, allocations: 314.5 kB / 0.7565 GB, free: 72.62 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006469/1.054, allocations: 4.028 MB / 0.7605 GB, free: 68.57 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.103e-05/1.054, allocations: 35.98 kB / 0.7605 GB, free: 68.54 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.366e-06/1.054, allocations: 0 / 0.7605 GB, free: 68.54 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004921/1.059, allocations: 3.138 MB / 0.7636 GB, free: 65.29 MB / 490.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01098/1.07, allocations: 7.633 MB / 0.771 GB, free: 57.57 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.063e-05/1.07, allocations: 4.125 kB / 0.771 GB, free: 57.57 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004541/1.07, allocations: 183.8 kB / 0.7712 GB, free: 57.39 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01744/1.088, allocations: 8.34 MB / 0.7793 GB, free: 49.07 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004589/1.088, allocations: 79.95 kB / 0.7794 GB, free: 48.99 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005976/1.094, allocations: 4.252 MB / 0.7836 GB, free: 44.67 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 0.05266/1.147, allocations: 27.72 MB / 0.8106 GB, free: 16.63 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008931/1.156, allocations: 4.623 MB / 0.8152 GB, free: 11.9 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001151/1.157, allocations: 0.6581 MB / 0.8158 GB, free: 11.24 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003548/1.157, allocations: 51.94 kB / 0.8158 GB, free: 11.19 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001278/1.159, allocations: 155.9 kB / 0.816 GB, free: 11.04 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003186/1.159, allocations: 206 kB / 0.8162 GB, free: 10.83 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000186/1.159, allocations: 115.9 kB / 0.8163 GB, free: 10.72 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.0007392/1.16, allocations: 0.7993 MB / 0.8171 GB, free: 9.926 MB / 490.7 MB
Notification: Performance of sort global known variables: time 1.8e-07/1.16, allocations: 0 / 0.8171 GB, free: 9.926 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.005968/1.166, allocations: 2.905 MB / 0.8199 GB, free: 7.016 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 0.006507/1.172, allocations: 2.261 MB / 0.8221 GB, free: 4.844 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.1371/1.309, allocations: 5.109 MB / 0.8271 GB, free: 173.8 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 8.746e-06/1.309, allocations: 0 / 0.8271 GB, free: 173.8 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.004637/1.314, allocations: 1.848 MB / 0.8289 GB, free: 173.7 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002926/1.317, allocations: 1.012 MB / 0.8299 GB, free: 173.6 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: 3.1809860658831894]