Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001822/0.001822, allocations: 110.5 kB / 17.6 MB, free: 4.703 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002148/0.002148, allocations: 186.7 kB / 20.78 MB, free: 1.547 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.479/1.479, allocations: 225.6 MB / 249.4 MB, free: 3.16 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.881/2.881, allocations: 496.2 MB / 0.7819 GB, free: 12.3 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.Geothermal.Boreholes.Examples.UTube,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|borHol.port_a.m_flow|borHol.sta_a.T|borHol.sta_b.T|borHol.borHol.1..TBouCon.port.T|borHol.borHol.2..TBouCon.port.T|borHol.borHol.3..TBouCon.port.T|borHol.borHol.4..TBouCon.port.T|borHol.borHol.5..TBouCon.port.T|borHol.borHol.6..TBouCon.port.T|borHol.borHol.7..TBouCon.port.T|borHol.borHol.8..TBouCon.port.T|borHol.borHol.9..TBouCon.port.T|borHol.borHol.10..TBouCon.port.T|borHol.borHol.10..soi.T.5.",fileNamePrefix="Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube") translateModel(Buildings.Fluid.Geothermal.Boreholes.Examples.UTube,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|borHol.port_a.m_flow|borHol.sta_a.T|borHol.sta_b.T|borHol.borHol.1..TBouCon.port.T|borHol.borHol.2..TBouCon.port.T|borHol.borHol.3..TBouCon.port.T|borHol.borHol.4..TBouCon.port.T|borHol.borHol.5..TBouCon.port.T|borHol.borHol.6..TBouCon.port.T|borHol.borHol.7..TBouCon.port.T|borHol.borHol.8..TBouCon.port.T|borHol.borHol.9..TBouCon.port.T|borHol.borHol.10..TBouCon.port.T|borHol.borHol.10..soi.T.5.",fileNamePrefix="Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.001987/0.001987, allocations: 63.91 kB / 1.136 GB, free: 12.47 MB / 0.92 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8758/0.8778, allocations: 173.7 MB / 1.305 GB, free: 33.48 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Boreholes.Examples.UTube): time 0.04353/0.9213, allocations: 54.11 MB / 1.358 GB, free: 10.97 MB / 1.076 GB Notification: Performance of NFInst.instExpressions: time 0.02324/0.9445, allocations: 14.63 MB / 1.373 GB, free: 500 kB / 1.076 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003223/0.9478, allocations: 70.97 kB / 1.373 GB, free: 476 kB / 1.076 GB Notification: Performance of NFTyping.typeComponents: time 0.003671/0.9514, allocations: 1.03 MB / 1.374 GB, free: 15.86 MB / 1.092 GB Notification: Performance of NFTyping.typeBindings: time 0.009195/0.9606, allocations: 2.93 MB / 1.376 GB, free: 14.08 MB / 1.092 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Geothermal/Boreholes/BaseClasses/temperatureDrop.mo:2:1-109:20:writable] Warning: Pure function 'Buildings.Fluid.Geothermal.Boreholes.BaseClasses.temperatureDrop' contains a call to impure function 'Buildings.Fluid.Geothermal.Boreholes.BaseClasses.exchangeValues'. Notification: Performance of NFTyping.typeClassSections: time 0.005257/0.9659, allocations: 1.811 MB / 1.378 GB, free: 13 MB / 1.092 GB Notification: Performance of NFFlatten.flatten: time 0.07658/1.042, allocations: 55.45 MB / 1.432 GB, free: 0.8242 MB / 1.107 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02756/1.07, allocations: 16.35 MB / 1.448 GB, free: 6.012 MB / 1.123 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03541/1.105, allocations: 18.15 MB / 1.466 GB, free: 4.207 MB / 1.139 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02929/1.135, allocations: 16.5 MB / 1.482 GB, free: 3.645 MB / 1.154 GB Notification: Performance of NFPackage.collectConstants: time 0.009649/1.144, allocations: 3.328 MB / 1.485 GB, free: 324 kB / 1.154 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02008/1.164, allocations: 5.251 MB / 1.491 GB, free: 11.07 MB / 1.17 GB Notification: Performance of NFScalarize.scalarize: time 0.01393/1.178, allocations: 7.73 MB / 1.498 GB, free: 3.316 MB / 1.17 GB Notification: Performance of NFVerifyModel.verify: time 0.03062/1.209, allocations: 13.65 MB / 1.511 GB, free: 5.613 MB / 1.186 GB Notification: Performance of NFConvertDAE.convert: time 0.06054/1.27, allocations: 46.57 MB / 1.557 GB, free: 6.914 MB / 1.232 GB Notification: Performance of FrontEnd - DAE generated: time 6.172e-06/1.27, allocations: 0 / 1.557 GB, free: 6.914 MB / 1.232 GB Notification: Performance of FrontEnd: time 1.744e-06/1.27, allocations: 4 kB / 1.557 GB, free: 6.91 MB / 1.232 GB Notification: Performance of Transformations before backend: time 0.0009985/1.271, allocations: 0 / 1.557 GB, free: 6.91 MB / 1.232 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2751 * Number of variables: 2751 Notification: Performance of Generate backend data structure: time 0.08695/1.358, allocations: 26.8 MB / 1.583 GB, free: 11.91 MB / 1.264 GB Notification: Performance of prepare preOptimizeDAE: time 4.524e-05/1.358, allocations: 12.03 kB / 1.583 GB, free: 11.9 MB / 1.264 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01245/1.37, allocations: 2.133 MB / 1.585 GB, free: 9.758 MB / 1.264 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.05324/1.423, allocations: 23.31 MB / 1.608 GB, free: 2.359 MB / 1.279 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001094/1.424, allocations: 0.9585 MB / 1.609 GB, free: 1.398 MB / 1.279 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006244/1.431, allocations: 1.375 MB / 1.61 GB, free: 24 kB / 1.279 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0444/1.475, allocations: 17.84 MB / 1.628 GB, free: 13.86 MB / 1.311 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005845/1.476, allocations: 43.77 kB / 1.628 GB, free: 13.82 MB / 1.311 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003659/1.479, allocations: 456 kB / 1.628 GB, free: 13.38 MB / 1.311 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003343/1.48, allocations: 299.9 kB / 1.628 GB, free: 13.08 MB / 1.311 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03712/1.517, allocations: 16.04 MB / 1.644 GB, free: 13.02 MB / 1.326 GB 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 0.1953/1.712, allocations: 100.3 MB / 1.742 GB, free: 3.719 MB / 1.42 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04192/1.754, allocations: 17.78 MB / 1.759 GB, free: 1.902 MB / 1.436 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01338/1.767, allocations: 6.884 MB / 1.766 GB, free: 10.99 MB / 1.451 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001165/1.768, allocations: 0.5775 MB / 1.767 GB, free: 10.32 MB / 1.451 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01489/1.783, allocations: 6.891 MB / 1.773 GB, free: 3.363 MB / 1.451 GB Notification: Performance of pre-optimization done (n=784): time 1.098e-05/1.783, allocations: 0 / 1.773 GB, free: 3.363 MB / 1.451 GB Notification: Performance of matching and sorting (n=784): time 0.05345/1.837, allocations: 22.75 MB / 1.796 GB, free: 11.91 MB / 1.482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002267/1.837, allocations: 240.9 kB / 1.796 GB, free: 11.64 MB / 1.482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04298/1.88, allocations: 18.14 MB / 1.814 GB, free: 9.594 MB / 1.498 GB Notification: Performance of collectPreVariables (initialization): time 0.003912/1.884, allocations: 317.7 kB / 1.814 GB, free: 9.277 MB / 1.498 GB Notification: Performance of collectInitialEqns (initialization): time 0.01326/1.897, allocations: 6.937 MB / 1.821 GB, free: 2.316 MB / 1.498 GB Notification: Performance of collectInitialBindings (initialization): time 0.006837/1.904, allocations: 2.979 MB / 1.824 GB, free: 15.31 MB / 1.514 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01343/1.917, allocations: 3.176 MB / 1.827 GB, free: 12.12 MB / 1.514 GB Notification: Performance of setup shared object (initialization): time 0.0001271/1.918, allocations: 305.1 kB / 1.827 GB, free: 11.82 MB / 1.514 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02476/1.942, allocations: 11.19 MB / 1.838 GB, free: 0.6133 MB / 1.514 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02766/1.97, allocations: 14.09 MB / 1.852 GB, free: 1.535 MB / 1.529 GB Notification: Performance of analyzeInitialSystem (initialization): time 1.185/3.155, allocations: 20.17 MB / 1.871 GB, free: 428.8 MB / 1.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001027/3.155, allocations: 15.84 kB / 1.871 GB, free: 428.8 MB / 1.545 GB Notification: Performance of matching and sorting (n=1795) (initialization): time 0.06627/3.221, allocations: 28.96 MB / 1.9 GB, free: 422.4 MB / 1.545 GB Notification: Performance of prepare postOptimizeDAE: time 9.7e-05/3.221, allocations: 57.53 kB / 1.9 GB, free: 422.3 MB / 1.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002092/3.222, allocations: 77.17 kB / 1.9 GB, free: 422.3 MB / 1.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004128/3.226, allocations: 1.837 MB / 1.902 GB, free: 421.6 MB / 1.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02129/3.247, allocations: 3.675 MB / 1.905 GB, free: 421.4 MB / 1.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03703/3.284, allocations: 58.55 MB / 1.962 GB, free: 369.6 MB / 1.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03496/3.319, allocations: 4.698 MB / 1.967 GB, free: 369.4 MB / 1.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004726/3.324, allocations: 0.5459 MB / 1.967 GB, free: 369.2 MB / 1.545 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03886/3.363, allocations: 17.65 MB / 1.985 GB, free: 362.9 MB / 1.545 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02486/3.387, allocations: 14.08 MB / 1.998 GB, free: 356 MB / 1.545 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03509/3.423, allocations: 20.16 MB / 2.018 GB, free: 346.5 MB / 1.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001379/3.423, allocations: 14.69 kB / 2.018 GB, free: 346.5 MB / 1.545 GB Notification: Performance of matching and sorting (n=1795) (initialization_lambda0): time 0.06146/3.484, allocations: 28.96 MB / 2.046 GB, free: 335.3 MB / 1.545 GB Notification: Performance of prepare postOptimizeDAE: time 7.259e-05/3.484, allocations: 57.52 kB / 2.047 GB, free: 335.3 MB / 1.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001741/3.484, allocations: 77.14 kB / 2.047 GB, free: 335.3 MB / 1.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003189/3.488, allocations: 1.835 MB / 2.048 GB, free: 334.3 MB / 1.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0176/3.505, allocations: 3.681 MB / 2.052 GB, free: 333.1 MB / 1.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03032/3.536, allocations: 58.53 MB / 2.109 GB, free: 273.1 MB / 1.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03119/3.567, allocations: 4.365 MB / 2.113 GB, free: 269 MB / 1.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003952/3.571, allocations: 0.5388 MB / 2.114 GB, free: 268.4 MB / 1.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 261 * Number of states: 0 () * Number of discrete variables: 95 (borHol.borHol[1].TBouCon.iSam,$PRE.borHol.borHol[1].TBouCon.iSam,borHol.borHol[1].TBouCon.UOld,$PRE.borHol.borHol[1].TBouCon.UOld,borHol.borHol[1].TBouCon.QAve_flow,$PRE.borHol.borHol[1].TBouCon.QAve_flow,borHol.borHol[2].TBouCon.iSam,$PRE.borHol.borHol[2].TBouCon.iSam,borHol.borHol[2].TBouCon.UOld,$PRE.borHol.borHol[2].TBouCon.UOld,borHol.borHol[2].TBouCon.QAve_flow,$PRE.borHol.borHol[2].TBouCon.QAve_flow,borHol.borHol[3].TBouCon.iSam,$PRE.borHol.borHol[3].TBouCon.iSam,borHol.borHol[3].TBouCon.UOld,$PRE.borHol.borHol[3].TBouCon.UOld,borHol.borHol[3].TBouCon.QAve_flow,$PRE.borHol.borHol[3].TBouCon.QAve_flow,borHol.borHol[4].TBouCon.iSam,$PRE.borHol.borHol[4].TBouCon.iSam,borHol.borHol[4].TBouCon.UOld,$PRE.borHol.borHol[4].TBouCon.UOld,borHol.borHol[4].TBouCon.QAve_flow,$PRE.borHol.borHol[4].TBouCon.QAve_flow,borHol.borHol[5].TBouCon.iSam,$PRE.borHol.borHol[5].TBouCon.iSam,borHol.borHol[5].TBouCon.UOld,$PRE.borHol.borHol[5].TBouCon.UOld,borHol.borHol[5].TBouCon.QAve_flow,$PRE.borHol.borHol[5].TBouCon.QAve_flow,borHol.borHol[6].TBouCon.iSam,$PRE.borHol.borHol[6].TBouCon.iSam,borHol.borHol[6].TBouCon.UOld,$PRE.borHol.borHol[6].TBouCon.UOld,borHol.borHol[6].TBouCon.QAve_flow,$PRE.borHol.borHol[6].TBouCon.QAve_flow,borHol.borHol[7].TBouCon.iSam,$PRE.borHol.borHol[7].TBouCon.iSam,borHol.borHol[7].TBouCon.UOld,$PRE.borHol.borHol[7].TBouCon.UOld,borHol.borHol[7].TBouCon.QAve_flow,$PRE.borHol.borHol[7].TBouCon.QAve_flow,borHol.borHol[8].TBouCon.iSam,$PRE.borHol.borHol[8].TBouCon.iSam,borHol.borHol[8].TBouCon.UOld,$PRE.borHol.borHol[8].TBouCon.UOld,borHol.borHol[8].TBouCon.QAve_flow,$PRE.borHol.borHol[8].TBouCon.QAve_flow,borHol.borHol[9].TBouCon.iSam,$PRE.borHol.borHol[9].TBouCon.iSam,borHol.borHol[9].TBouCon.UOld,$PRE.borHol.borHol[9].TBouCon.UOld,borHol.borHol[9].TBouCon.QAve_flow,$PRE.borHol.borHol[9].TBouCon.QAve_flow,borHol.borHol[10].TBouCon.iSam,$PRE.borHol.borHol[10].TBouCon.iSam,borHol.borHol[10].TBouCon.UOld,$PRE.borHol.borHol[10].TBouCon.UOld,borHol.borHol[10].TBouCon.QAve_flow,$PRE.borHol.borHol[10].TBouCon.QAve_flow,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,borHol.borHol[10].TBouCon.port.T,$PRE.borHol.borHol[10].TBouCon.port.T,borHol.borHol[9].TBouCon.port.T,$PRE.borHol.borHol[9].TBouCon.port.T,borHol.borHol[8].TBouCon.port.T,$PRE.borHol.borHol[8].TBouCon.port.T,borHol.borHol[7].TBouCon.port.T,$PRE.borHol.borHol[7].TBouCon.port.T,borHol.borHol[6].TBouCon.port.T,$PRE.borHol.borHol[6].TBouCon.port.T,borHol.borHol[5].TBouCon.port.T,$PRE.borHol.borHol[5].TBouCon.port.T,borHol.borHol[4].TBouCon.port.T,$PRE.borHol.borHol[4].TBouCon.port.T,borHol.borHol[3].TBouCon.port.T,$PRE.borHol.borHol[3].TBouCon.port.T,borHol.borHol[2].TBouCon.port.T,$PRE.borHol.borHol[2].TBouCon.port.T,borHol.borHol[1].TBouCon.port.T,$PRE.borHol.borHol[1].TBouCon.port.T,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1654): * Single equations (assignments): 1613 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 10 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 30 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 30 systems {(1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00557/3.576, allocations: 0.9752 MB / 2.115 GB, free: 267.5 MB / 1.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004787/3.581, allocations: 1.455 MB / 2.116 GB, free: 266 MB / 1.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02292/3.604, allocations: 14.74 MB / 2.131 GB, free: 251.2 MB / 1.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.223e-05/3.604, allocations: 76 kB / 2.131 GB, free: 251.1 MB / 1.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.69e-05/3.604, allocations: 24 kB / 2.131 GB, free: 251.1 MB / 1.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01939/3.623, allocations: 12.43 MB / 2.143 GB, free: 238.5 MB / 1.545 GB 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 postOpt removeSimpleEquations (simulation): time 0.06054/3.684, allocations: 37.99 MB / 2.18 GB, free: 200.3 MB / 1.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.644e-05/3.684, allocations: 4 kB / 2.18 GB, free: 200.3 MB / 1.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007199/3.691, allocations: 1.471 MB / 2.181 GB, free: 198.8 MB / 1.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00303/3.694, allocations: 1.731 MB / 2.183 GB, free: 197 MB / 1.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001661/3.696, allocations: 355.7 kB / 2.183 GB, free: 196.6 MB / 1.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02956/3.725, allocations: 58.54 MB / 2.241 GB, free: 134 MB / 1.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.853e-06/3.725, allocations: 0 / 2.241 GB, free: 134 MB / 1.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03448/3.76, allocations: 21.97 MB / 2.262 GB, free: 111.9 MB / 1.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.009629/3.77, allocations: 3.869 MB / 2.266 GB, free: 108.1 MB / 1.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004815/3.774, allocations: 363.7 kB / 2.266 GB, free: 107.7 MB / 1.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01675/3.791, allocations: 1.662 MB / 2.268 GB, free: 106.1 MB / 1.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002116/3.793, allocations: 0.509 MB / 2.268 GB, free: 105.6 MB / 1.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001151/3.794, allocations: 287.8 kB / 2.269 GB, free: 105.3 MB / 1.545 GB Notification: Performance of sorting global known variables: time 0.02223/3.817, allocations: 12.62 MB / 2.281 GB, free: 92.73 MB / 1.545 GB Notification: Performance of sort global known variables: time 1.8e-07/3.817, allocations: 0 / 2.281 GB, free: 92.73 MB / 1.545 GB Notification: Performance of remove unused functions: time 0.04372/3.86, allocations: 12.49 MB / 2.293 GB, free: 80.65 MB / 1.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 150 (borHol.borHol[1].pipFil.vol1.dynBal.U,borHol.borHol[1].pipFil.vol2.dynBal.U,borHol.borHol[1].pipFil.capFil1.T,borHol.borHol[1].pipFil.capFil2.T,borHol.borHol[1].soi.T[1],borHol.borHol[1].soi.T[2],borHol.borHol[1].soi.T[3],borHol.borHol[1].soi.T[4],borHol.borHol[1].soi.T[5],borHol.borHol[1].soi.T[6],borHol.borHol[1].soi.T[7],borHol.borHol[1].soi.T[8],borHol.borHol[1].soi.T[9],borHol.borHol[1].soi.T[10],borHol.borHol[1].TBouCon.U,borHol.borHol[2].pipFil.vol1.dynBal.U,borHol.borHol[2].pipFil.vol2.dynBal.U,borHol.borHol[2].pipFil.capFil1.T,borHol.borHol[2].pipFil.capFil2.T,borHol.borHol[2].soi.T[1],borHol.borHol[2].soi.T[2],borHol.borHol[2].soi.T[3],borHol.borHol[2].soi.T[4],borHol.borHol[2].soi.T[5],borHol.borHol[2].soi.T[6],borHol.borHol[2].soi.T[7],borHol.borHol[2].soi.T[8],borHol.borHol[2].soi.T[9],borHol.borHol[2].soi.T[10],borHol.borHol[2].TBouCon.U,borHol.borHol[3].pipFil.vol1.dynBal.U,borHol.borHol[3].pipFil.vol2.dynBal.U,borHol.borHol[3].pipFil.capFil1.T,borHol.borHol[3].pipFil.capFil2.T,borHol.borHol[3].soi.T[1],borHol.borHol[3].soi.T[2],borHol.borHol[3].soi.T[3],borHol.borHol[3].soi.T[4],borHol.borHol[3].soi.T[5],borHol.borHol[3].soi.T[6],borHol.borHol[3].soi.T[7],borHol.borHol[3].soi.T[8],borHol.borHol[3].soi.T[9],borHol.borHol[3].soi.T[10],borHol.borHol[3].TBouCon.U,borHol.borHol[4].pipFil.vol1.dynBal.U,borHol.borHol[4].pipFil.vol2.dynBal.U,borHol.borHol[4].pipFil.capFil1.T,borHol.borHol[4].pipFil.capFil2.T,borHol.borHol[4].soi.T[1],borHol.borHol[4].soi.T[2],borHol.borHol[4].soi.T[3],borHol.borHol[4].soi.T[4],borHol.borHol[4].soi.T[5],borHol.borHol[4].soi.T[6],borHol.borHol[4].soi.T[7],borHol.borHol[4].soi.T[8],borHol.borHol[4].soi.T[9],borHol.borHol[4].soi.T[10],borHol.borHol[4].TBouCon.U,borHol.borHol[5].pipFil.vol1.dynBal.U,borHol.borHol[5].pipFil.vol2.dynBal.U,borHol.borHol[5].pipFil.capFil1.T,borHol.borHol[5].pipFil.capFil2.T,borHol.borHol[5].soi.T[1],borHol.borHol[5].soi.T[2],borHol.borHol[5].soi.T[3],borHol.borHol[5].soi.T[4],borHol.borHol[5].soi.T[5],borHol.borHol[5].soi.T[6],borHol.borHol[5].soi.T[7],borHol.borHol[5].soi.T[8],borHol.borHol[5].soi.T[9],borHol.borHol[5].soi.T[10],borHol.borHol[5].TBouCon.U,borHol.borHol[6].pipFil.vol1.dynBal.U,borHol.borHol[6].pipFil.vol2.dynBal.U,borHol.borHol[6].pipFil.capFil1.T,borHol.borHol[6].pipFil.capFil2.T,borHol.borHol[6].soi.T[1],borHol.borHol[6].soi.T[2],borHol.borHol[6].soi.T[3],borHol.borHol[6].soi.T[4],borHol.borHol[6].soi.T[5],borHol.borHol[6].soi.T[6],borHol.borHol[6].soi.T[7],borHol.borHol[6].soi.T[8],borHol.borHol[6].soi.T[9],borHol.borHol[6].soi.T[10],borHol.borHol[6].TBouCon.U,borHol.borHol[7].pipFil.vol1.dynBal.U,borHol.borHol[7].pipFil.vol2.dynBal.U,borHol.borHol[7].pipFil.capFil1.T,borHol.borHol[7].pipFil.capFil2.T,borHol.borHol[7].soi.T[1],borHol.borHol[7].soi.T[2],borHol.borHol[7].soi.T[3],borHol.borHol[7].soi.T[4],borHol.borHol[7].soi.T[5],borHol.borHol[7].soi.T[6],borHol.borHol[7].soi.T[7],borHol.borHol[7].soi.T[8],borHol.borHol[7].soi.T[9],borHol.borHol[7].soi.T[10],borHol.borHol[7].TBouCon.U,borHol.borHol[8].pipFil.vol1.dynBal.U,borHol.borHol[8].pipFil.vol2.dynBal.U,borHol.borHol[8].pipFil.capFil1.T,borHol.borHol[8].pipFil.capFil2.T,borHol.borHol[8].soi.T[1],borHol.borHol[8].soi.T[2],borHol.borHol[8].soi.T[3],borHol.borHol[8].soi.T[4],borHol.borHol[8].soi.T[5],borHol.borHol[8].soi.T[6],borHol.borHol[8].soi.T[7],borHol.borHol[8].soi.T[8],borHol.borHol[8].soi.T[9],borHol.borHol[8].soi.T[10],borHol.borHol[8].TBouCon.U,borHol.borHol[9].pipFil.vol1.dynBal.U,borHol.borHol[9].pipFil.vol2.dynBal.U,borHol.borHol[9].pipFil.capFil1.T,borHol.borHol[9].pipFil.capFil2.T,borHol.borHol[9].soi.T[1],borHol.borHol[9].soi.T[2],borHol.borHol[9].soi.T[3],borHol.borHol[9].soi.T[4],borHol.borHol[9].soi.T[5],borHol.borHol[9].soi.T[6],borHol.borHol[9].soi.T[7],borHol.borHol[9].soi.T[8],borHol.borHol[9].soi.T[9],borHol.borHol[9].soi.T[10],borHol.borHol[9].TBouCon.U,borHol.borHol[10].pipFil.vol1.dynBal.U,borHol.borHol[10].pipFil.vol2.dynBal.U,borHol.borHol[10].pipFil.capFil1.T,borHol.borHol[10].pipFil.capFil2.T,borHol.borHol[10].soi.T[1],borHol.borHol[10].soi.T[2],borHol.borHol[10].soi.T[3],borHol.borHol[10].soi.T[4],borHol.borHol[10].soi.T[5],borHol.borHol[10].soi.T[6],borHol.borHol[10].soi.T[7],borHol.borHol[10].soi.T[8],borHol.borHol[10].soi.T[9],borHol.borHol[10].soi.T[10],borHol.borHol[10].TBouCon.U) * Number of discrete variables: 53 ($whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,borHol.borHol[1].TBouCon.QAve_flow,borHol.borHol[1].TBouCon.port.T,borHol.borHol[1].TBouCon.UOld,borHol.borHol[1].TBouCon.iSam,borHol.borHol[2].TBouCon.QAve_flow,borHol.borHol[2].TBouCon.port.T,borHol.borHol[2].TBouCon.UOld,borHol.borHol[2].TBouCon.iSam,borHol.borHol[3].TBouCon.QAve_flow,borHol.borHol[3].TBouCon.port.T,borHol.borHol[3].TBouCon.UOld,borHol.borHol[3].TBouCon.iSam,borHol.borHol[4].TBouCon.QAve_flow,borHol.borHol[4].TBouCon.port.T,borHol.borHol[4].TBouCon.UOld,borHol.borHol[4].TBouCon.iSam,borHol.borHol[5].TBouCon.QAve_flow,borHol.borHol[5].TBouCon.port.T,borHol.borHol[5].TBouCon.UOld,borHol.borHol[5].TBouCon.iSam,borHol.borHol[6].TBouCon.QAve_flow,borHol.borHol[6].TBouCon.port.T,borHol.borHol[6].TBouCon.UOld,borHol.borHol[6].TBouCon.iSam,borHol.borHol[7].TBouCon.QAve_flow,borHol.borHol[7].TBouCon.port.T,borHol.borHol[7].TBouCon.UOld,borHol.borHol[7].TBouCon.iSam,borHol.borHol[8].TBouCon.QAve_flow,borHol.borHol[8].TBouCon.port.T,borHol.borHol[8].TBouCon.UOld,borHol.borHol[8].TBouCon.iSam,borHol.borHol[9].TBouCon.QAve_flow,borHol.borHol[9].TBouCon.port.T,borHol.borHol[9].TBouCon.UOld,borHol.borHol[9].TBouCon.iSam,borHol.borHol[10].TBouCon.QAve_flow,borHol.borHol[10].TBouCon.port.T,borHol.borHol[10].TBouCon.UOld,borHol.borHol[10].TBouCon.iSam,pulse.T_start,pulse.count) * Number of discrete states: 21 (pulse.count,borHol.borHol[1].TBouCon.iSam,borHol.borHol[1].TBouCon.UOld,borHol.borHol[2].TBouCon.iSam,borHol.borHol[2].TBouCon.UOld,borHol.borHol[3].TBouCon.iSam,borHol.borHol[3].TBouCon.UOld,borHol.borHol[4].TBouCon.iSam,borHol.borHol[4].TBouCon.UOld,borHol.borHol[5].TBouCon.iSam,borHol.borHol[5].TBouCon.UOld,borHol.borHol[6].TBouCon.iSam,borHol.borHol[6].TBouCon.UOld,borHol.borHol[7].TBouCon.iSam,borHol.borHol[7].TBouCon.UOld,borHol.borHol[8].TBouCon.iSam,borHol.borHol[8].TBouCon.UOld,borHol.borHol[9].TBouCon.iSam,borHol.borHol[9].TBouCon.UOld,borHol.borHol[10].TBouCon.iSam,borHol.borHol[10].TBouCon.UOld) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (675): * Single equations (assignments): 602 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 42 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 30 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 30 systems {(1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.003807/3.864, allocations: 0.9966 MB / 2.294 GB, free: 79.72 MB / 1.545 GB Notification: Performance of simCode: created initialization part: time 0.06529/3.929, allocations: 40.42 MB / 2.334 GB, free: 38.42 MB / 1.545 GB Notification: Performance of simCode: created event and clocks part: time 1.08e-05/3.929, allocations: 5.5 kB / 2.334 GB, free: 38.41 MB / 1.545 GB Notification: Performance of simCode: created simulation system equations: time 0.01268/3.942, allocations: 9.763 MB / 2.343 GB, free: 28.27 MB / 1.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04081/3.983, allocations: 8.714 MB / 2.352 GB, free: 19.86 MB / 1.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07915/4.062, allocations: 46.32 MB / 2.397 GB, free: 5.668 MB / 1.576 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02117/4.083, allocations: 11.67 MB / 2.408 GB, free: 9.945 MB / 1.592 GB Notification: Performance of simCode: alias equations: time 0.0394/4.123, allocations: 13.49 MB / 2.421 GB, free: 12.49 MB / 1.608 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.008184/4.131, allocations: 1.147 MB / 2.423 GB, free: 11.34 MB / 1.608 GB Notification: Performance of SimCode: time 1.183e-06/4.131, allocations: 0 / 2.423 GB, free: 11.34 MB / 1.608 GB Notification: Performance of Templates: time 1.772/5.903, allocations: 407 MB / 2.82 GB, free: 280.1 MB / 1.67 GB " [Timeout remaining time 294] make -j1 -f Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube.pipe >> ../files/Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube.sim & ./Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Geothermal_Boreholes_Examples_UTube.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 27.835691773332655]