Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|ope.y.1.|ope.y.2.|loa.yLoa_actual|loa1.yLoa_actual|con.pum.m_flow|con.val.m1_flow|con.mPum_flow_nominal|con1.pum.m_flow|con1.val.m1_flow|con1.mPum_flow_nominal|con.val.m2_flow|con.val.m3_flow|con1.val.m2_flow|con1.val.m3_flow|con.pum.dpMachine|con1.pum.dpMachine|con.dpPum_nominal|con1.dpPum_nominal|con.pum.y_actual|con1.pum.y_actual",fileNamePrefix="Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop") translateModel(Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|ope.y.1.|ope.y.2.|loa.yLoa_actual|loa1.yLoa_actual|con.pum.m_flow|con.val.m1_flow|con.mPum_flow_nominal|con1.pum.m_flow|con1.val.m1_flow|con1.mPum_flow_nominal|con.val.m2_flow|con.val.m3_flow|con1.val.m2_flow|con1.val.m3_flow|con.pum.dpMachine|con1.pum.dpMachine|con.dpPum_nominal|con1.dpPum_nominal|con.pum.y_actual|con1.pum.y_actual",fileNamePrefix="Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001514/0.001514, allocations: 109.4 kB / 15.99 MB, free: 5.891 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001518/0.001518, allocations: 194.9 kB / 16.91 MB, free: 5.746 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.486/1.486, allocations: 222.9 MB / 240.6 MB, free: 4.527 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.919/2.919, allocations: 469.8 MB / 0.7427 GB, free: 7.609 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001957/0.001957, allocations: 74.06 kB / 0.9087 GB, free: 34.36 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3941/0.396, allocations: 159.2 MB / 1.064 GB, free: 14.58 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop): time 2.761/3.157, allocations: 1.025 GB / 2.09 GB, free: 17.21 MB / 1.342 GB Notification: Performance of NFInst.instExpressions: time 0.2744/3.432, allocations: 170.5 MB / 2.256 GB, free: 6.855 MB / 1.498 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.04807/3.48, allocations: 0.8038 MB / 2.257 GB, free: 6.047 MB / 1.498 GB Notification: Performance of NFTyping.typeComponents: time 0.04447/3.525, allocations: 16.48 MB / 2.273 GB, free: 5.516 MB / 1.514 GB Notification: Performance of NFTyping.typeBindings: time 0.08335/3.608, allocations: 22.87 MB / 2.295 GB, free: 14.57 MB / 1.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.04161/3.65, allocations: 13.82 MB / 2.309 GB, free: 0.8164 MB / 1.545 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1089:9-1089:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.001004433569776996, 0.002008867139553991, 0.002736215586633885}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 2.019/5.669, allocations: 53.3 MB / 2.361 GB, free: 53.61 MB / 1.592 GB Notification: Performance of NFFlatten.resolveConnections: time 0.03767/5.706, allocations: 15.6 MB / 2.376 GB, free: 52.27 MB / 1.592 GB Notification: Performance of NFEvalConstants.evaluate: time 0.05053/5.757, allocations: 17.37 MB / 2.393 GB, free: 52.2 MB / 1.592 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0303/5.787, allocations: 12.95 MB / 2.406 GB, free: 50.24 MB / 1.592 GB Notification: Performance of NFPackage.collectConstants: time 0.01106/5.798, allocations: 2.339 MB / 2.408 GB, free: 50.24 MB / 1.592 GB Notification: Performance of NFFlatten.collectFunctions: time 0.04487/5.843, allocations: 17.59 MB / 2.425 GB, free: 50.23 MB / 1.592 GB Notification: Performance of NFScalarize.scalarize: time 0.0133/5.857, allocations: 5.828 MB / 2.431 GB, free: 49.55 MB / 1.592 GB Notification: Performance of NFVerifyModel.verify: time 0.02739/5.884, allocations: 11.03 MB / 2.442 GB, free: 46.8 MB / 1.592 GB Notification: Performance of NFConvertDAE.convert: time 0.04763/5.932, allocations: 31.05 MB / 2.472 GB, free: 45.69 MB / 1.592 GB Notification: Performance of FrontEnd - DAE generated: time 7.585e-06/5.932, allocations: 0 / 2.472 GB, free: 45.69 MB / 1.592 GB Notification: Performance of FrontEnd: time 2.134e-06/5.932, allocations: 0 / 2.472 GB, free: 45.69 MB / 1.592 GB Notification: Performance of Transformations before backend: time 0.001216/5.933, allocations: 0 / 2.472 GB, free: 45.69 MB / 1.592 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2665 * Number of variables: 2665 Notification: Performance of Generate backend data structure: time 0.07304/6.006, allocations: 20.56 MB / 2.492 GB, free: 37.23 MB / 1.592 GB Notification: Performance of prepare preOptimizeDAE: time 4.288e-05/6.006, allocations: 10.31 kB / 2.492 GB, free: 37.23 MB / 1.592 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.06755/6.074, allocations: 9.71 MB / 2.502 GB, free: 35.89 MB / 1.592 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04264/6.116, allocations: 18.53 MB / 2.52 GB, free: 32.81 MB / 1.592 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002456/6.119, allocations: 1.193 MB / 2.521 GB, free: 32.56 MB / 1.592 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006001/6.125, allocations: 1.094 MB / 2.522 GB, free: 32.55 MB / 1.592 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05475/6.18, allocations: 16.16 MB / 2.538 GB, free: 28.45 MB / 1.592 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004727/6.18, allocations: 7.688 kB / 2.538 GB, free: 28.45 MB / 1.592 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004789/6.185, allocations: 429 kB / 2.538 GB, free: 28.45 MB / 1.592 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003548/6.185, allocations: 398 kB / 2.538 GB, free: 28.41 MB / 1.592 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05672/6.242, allocations: 17.3 MB / 2.555 GB, free: 25.57 MB / 1.592 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 0.1493/6.391, allocations: 72.64 MB / 2.626 GB, free: 1.625 MB / 1.608 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03054/6.422, allocations: 11.13 MB / 2.637 GB, free: 10.06 MB / 1.623 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01984/6.442, allocations: 6.646 MB / 2.644 GB, free: 5.738 MB / 1.623 GB Notification: Performance of preOpt evalFunc (simulation): time 0.06647/6.508, allocations: 26.95 MB / 2.67 GB, free: 10.27 MB / 1.654 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02345/6.532, allocations: 6.89 MB / 2.677 GB, free: 3.32 MB / 1.654 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01226/6.544, allocations: 1.462 MB / 2.678 GB, free: 1.859 MB / 1.654 GB Notification: Performance of pre-optimization done (n=657): time 2.591e-05/6.544, allocations: 0 / 2.678 GB, free: 1.859 MB / 1.654 GB Notification: Performance of matching and sorting (n=677): time 0.3046/6.849, allocations: 57.26 MB / 2.734 GB, free: 8.332 MB / 1.717 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002771/6.849, allocations: 389.7 kB / 2.734 GB, free: 7.875 MB / 1.717 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04056/6.89, allocations: 15.17 MB / 2.749 GB, free: 8.801 MB / 1.733 GB Notification: Performance of collectPreVariables (initialization): time 0.003267/6.893, allocations: 196.7 kB / 2.749 GB, free: 8.605 MB / 1.733 GB Notification: Performance of collectInitialEqns (initialization): time 0.013/6.906, allocations: 7.179 MB / 2.756 GB, free: 1.449 MB / 1.733 GB Notification: Performance of collectInitialBindings (initialization): time 0.005587/6.912, allocations: 2.339 MB / 2.759 GB, free: 15.12 MB / 1.748 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01227/6.924, allocations: 2.495 MB / 2.761 GB, free: 12.62 MB / 1.748 GB Notification: Performance of setup shared object (initialization): time 0.0001552/6.924, allocations: 309.1 kB / 2.761 GB, free: 12.32 MB / 1.748 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02538/6.95, allocations: 7.81 MB / 2.769 GB, free: 4.512 MB / 1.748 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03007/6.98, allocations: 10.28 MB / 2.779 GB, free: 9.363 MB / 1.764 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.2108/7.191, allocations: 48.76 MB / 2.827 GB, free: 7.949 MB / 1.811 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.11e-05/7.191, allocations: 16 kB / 2.827 GB, free: 7.934 MB / 1.811 GB Notification: Performance of matching and sorting (n=1392) (initialization): time 0.09729/7.288, allocations: 23.88 MB / 2.85 GB, free: 248 kB / 1.826 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002023/7.288, allocations: 186.2 kB / 2.85 GB, free: 24 kB / 1.826 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001406/7.288, allocations: 52.05 kB / 2.85 GB, free: 15.97 MB / 1.842 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04609/7.335, allocations: 7.481 MB / 2.858 GB, free: 8.449 MB / 1.842 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01855/7.353, allocations: 2.986 MB / 2.861 GB, free: 5.59 MB / 1.842 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05019/7.403, allocations: 33.99 MB / 2.894 GB, free: 1.812 MB / 1.873 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02801/7.431, allocations: 2.014 MB / 2.896 GB, free: 15.8 MB / 1.889 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004322/7.436, allocations: 0.6072 MB / 2.896 GB, free: 15.2 MB / 1.889 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization system: $DER.loa.coiNom.heaCooHum_u.vol.dynBal.medium.p = 0.0 $DER.loa1.coiNom.heaCooHum_u.vol.dynBal.medium.p = 0.0. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03648/7.472, allocations: 10.64 MB / 2.907 GB, free: 4.551 MB / 1.889 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02978/7.502, allocations: 9.97 MB / 2.916 GB, free: 9.715 MB / 1.904 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.2092/7.711, allocations: 47.15 MB / 2.962 GB, free: 9.883 MB / 1.951 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.494e-05/7.711, allocations: 16 kB / 2.962 GB, free: 9.867 MB / 1.951 GB Notification: Performance of matching and sorting (n=1392) (initialization_lambda0): time 0.0868/7.798, allocations: 22.36 MB / 2.984 GB, free: 3.699 MB / 1.967 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002339/7.799, allocations: 190.2 kB / 2.984 GB, free: 3.477 MB / 1.967 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001188/7.799, allocations: 51.94 kB / 2.985 GB, free: 3.426 MB / 1.967 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04624/7.845, allocations: 7.426 MB / 2.992 GB, free: 11.95 MB / 1.983 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01809/7.863, allocations: 2.954 MB / 2.995 GB, free: 9.121 MB / 1.983 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05943/7.922, allocations: 40.38 MB / 3.034 GB, free: 14.8 MB / 2.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02588/7.948, allocations: 1.994 MB / 3.036 GB, free: 12.8 MB / 2.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003757/7.952, allocations: 0.5872 MB / 3.037 GB, free: 12.22 MB / 2.029 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: $DER.loa.coiNom.heaCooHum_u.vol.dynBal.medium.p = 0.0 $DER.loa1.coiNom.heaCooHum_u.vol.dynBal.medium.p = 0.0. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 226 * Number of states: 0 () * Number of discrete variables: 53 ($PRE.ope.tab.nextTimeEvent,$whenCondition1,loa.ctl.cha.down,loa.ctl.cha.up,loa.ctl.cha.y,loa.ctl.cha.u,$PRE.loa.ctl.cha.u,$whenCondition3,loa1.ctl.cha.down,loa1.ctl.cha.up,loa1.ctl.cha.y,loa1.ctl.cha.u,$PRE.loa1.ctl.cha.u,$whenCondition2,loa.coi.flowRegime_nominal,loa.coi.dryWetCalcs.fullyDry.cfg,loa.coi.dryWetCalcs.fullyWet.cfg,loa.coi.dryWetCalcs.cfg,loa.coi.flowRegime,loa.coiNom.flowRegime_nominal,loa.coiNom.dryWetCalcs.fullyDry.cfg,loa.coiNom.dryWetCalcs.fullyWet.cfg,loa.coiNom.dryWetCalcs.cfg,loa.coiNom.flowRegime,loa1.coi.flowRegime_nominal,loa1.coi.dryWetCalcs.fullyDry.cfg,loa1.coi.dryWetCalcs.fullyWet.cfg,loa1.coi.dryWetCalcs.cfg,loa1.coi.flowRegime,loa1.coiNom.flowRegime_nominal,loa1.coiNom.dryWetCalcs.fullyDry.cfg,loa1.coiNom.dryWetCalcs.fullyWet.cfg,loa1.coiNom.dryWetCalcs.cfg,loa1.coiNom.flowRegime,loa1.coiNom.UAFroRated.isFulWet,loa1.coiNom.UAFroRated.isFulDry,loa1.coi.UAFroRated.isFulWet,loa1.coi.UAFroRated.isFulDry,loa.coiNom.UAFroRated.isFulWet,loa.coiNom.UAFroRated.isFulDry,loa.coi.UAFroRated.isFulWet,loa.coi.UAFroRated.isFulDry,con.isEna.y,con1.isEna.y,loa.ctl.isDis.y,loa.ctl.addPar.y,loa.addPar.y,loa1.ctl.isDis.y,loa1.ctl.addPar.y,loa1.addPar.y,ope.tab.nextTimeEventScaled,$PRE.ope.tab.nextTimeEventScaled,ope.tab.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1131): * Single equations (assignments): 1091 * Array equations: 10 * Algorithm blocks: 6 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 18 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems 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): 18 systems {(1,4), (1,2), (1,4), (1,2), (10,84), (2,21), (5,2), (1,10), (1,2), (1,2), (1,2), (5,2), (5,2), (1,10), (1,2), (1,2), (1,2), (5,2)} Notification: Performance of prepare postOptimizeDAE: time 0.005185/7.957, allocations: 0.9346 MB / 3.038 GB, free: 11.37 MB / 2.029 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005905/7.963, allocations: 1.47 MB / 3.039 GB, free: 9.883 MB / 2.029 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06662/8.03, allocations: 16.87 MB / 3.055 GB, free: 9.055 MB / 2.045 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001865/8.03, allocations: 83.97 kB / 3.056 GB, free: 8.973 MB / 2.045 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.691e-05/8.03, allocations: 4 kB / 3.056 GB, free: 8.969 MB / 2.045 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.7001/8.73, allocations: 13.7 MB / 3.069 GB, free: 1.099 GB / 2.045 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1104/8.841, allocations: 36.33 MB / 3.104 GB, free: 1.093 GB / 2.045 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001143/8.841, allocations: 17.62 kB / 3.104 GB, free: 1.093 GB / 2.045 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01095/8.852, allocations: 1.565 MB / 3.106 GB, free: 1.093 GB / 2.045 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.03825/8.89, allocations: 5.234 MB / 3.111 GB, free: 1.093 GB / 2.045 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00278/8.893, allocations: 258.2 kB / 3.111 GB, free: 1.092 GB / 2.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02168/8.915, allocations: 17.67 MB / 3.129 GB, free: 1.079 GB / 2.045 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.436e-05/8.915, allocations: 27.66 kB / 3.129 GB, free: 1.079 GB / 2.045 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.07226/8.987, allocations: 23.75 MB / 3.152 GB, free: 1.069 GB / 2.045 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0122/8.999, allocations: 3.276 MB / 3.155 GB, free: 1.068 GB / 2.045 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.007288/9.007, allocations: 170.3 kB / 3.155 GB, free: 1.068 GB / 2.045 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01995/9.027, allocations: 1.34 MB / 3.156 GB, free: 1.068 GB / 2.045 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002511/9.029, allocations: 0.5039 MB / 3.157 GB, free: 1.068 GB / 2.045 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002223/9.031, allocations: 394.7 kB / 3.157 GB, free: 1.068 GB / 2.045 GB Notification: Performance of sorting global known variables: time 0.02541/9.057, allocations: 10.28 MB / 3.167 GB, free: 1.064 GB / 2.045 GB Notification: Performance of sort global known variables: time 5.61e-07/9.057, allocations: 0 / 3.167 GB, free: 1.064 GB / 2.045 GB Notification: Performance of remove unused functions: time 0.04277/9.1, allocations: 7.248 MB / 3.174 GB, free: 1.063 GB / 2.045 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 81 * Number of states: 20 (loa.TAirLvg.T,loa.coi.dryWetCalcs.fullyWet.TWatOutEst,loa.ctl.conPID.I.y,loa.coiNom.heaCoo.vol.dynBal.U,loa.coiNom.heaCooHum_u.vol.dynBal.medium.Xi[1],loa.coiNom.heaCooHum_u.vol.dynBal.medium.T,loa.coiNom.dryWetCalcs.fullyWet.TWatOutEst,loa.TLiqEnt.T,loa.TLiqLvg.T,loa.TAirLvgNom.T,loa1.TAirLvg.T,loa1.coi.dryWetCalcs.fullyWet.TWatOutEst,loa1.ctl.conPID.I.y,loa1.coiNom.heaCoo.vol.dynBal.U,loa1.coiNom.heaCooHum_u.vol.dynBal.medium.Xi[1],loa1.coiNom.heaCooHum_u.vol.dynBal.medium.T,loa1.coiNom.dryWetCalcs.fullyWet.TWatOutEst,loa1.TLiqEnt.T,loa1.TLiqLvg.T,loa1.TAirLvgNom.T) * Number of discrete variables: 13 (loa1.ctl.cha.y,loa.ctl.cha.y,$whenCondition3,$whenCondition2,$whenCondition1,loa.ctl.cha.u,loa.ctl.cha.up,loa.ctl.cha.down,loa1.ctl.cha.u,loa1.ctl.cha.up,loa1.ctl.cha.down,ope.tab.nextTimeEvent,ope.tab.nextTimeEventScaled) * Number of discrete states: 4 (ope.tab.nextTimeEvent,loa.ctl.cha.u,loa1.ctl.cha.u,ope.tab.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (618): * Single equations (assignments): 569 * Array equations: 0 * Algorithm blocks: 6 * Record equations: 29 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 12 * 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): 12 systems {(1,4), (1,2), (1,4), (1,2), (9,81), (2,23), (1,2), (1,2), (1,1), (1,1), (1,1), (1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.009444/9.109, allocations: 2.83 MB / 3.177 GB, free: 1.063 GB / 2.045 GB Notification: Performance of simCode: created initialization part: time 0.1266/9.236, allocations: 33.62 MB / 3.21 GB, free: 1.051 GB / 2.045 GB Notification: Performance of simCode: created event and clocks part: time 2.641e-05/9.236, allocations: 3.719 kB / 3.21 GB, free: 1.051 GB / 2.045 GB Notification: Performance of simCode: created simulation system equations: time 0.02087/9.257, allocations: 7.556 MB / 3.217 GB, free: 1.047 GB / 2.045 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04869/9.305, allocations: 8.164 MB / 3.225 GB, free: 1.041 GB / 2.045 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08759/9.393, allocations: 37.07 MB / 3.262 GB, free: 1.007 GB / 2.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01736/9.41, allocations: 7.006 MB / 3.268 GB, free: 1.002 GB / 2.045 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.009383/9.42, allocations: 1.21 MB / 3.27 GB, free: 1.001 GB / 2.045 GB Notification: Performance of SimCode: time 1.082e-06/9.42, allocations: 0 / 3.27 GB, free: 1.001 GB / 2.045 GB Notification: Performance of Templates: time 2.202/11.62, allocations: 1.639 GB / 4.909 GB, free: 494.7 MB / 2.045 GB make -j1 -f Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.makefile (rm -f Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.pipe ; mkfifo Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.pipe >> ../files/Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.sim & ./Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.pipe 2>&1)