Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow") translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.539/2.539, allocations: 287.5 MB / 303.2 MB, free: 8.156 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001409/0.001409, allocations: 181 kB / 371.8 MB, free: 10.83 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.041/2.041, allocations: 205.4 MB / 0.6305 GB, free: 10.57 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000915/0.0009147, allocations: 94.39 kB / 0.7438 GB, free: 6.57 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0005274/0.0005276, allocations: 12.7 kB / 0.8667 GB, free: 140.3 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2187/0.2193, allocations: 115.3 MB / 0.9793 GB, free: 28.21 MB / 0.6198 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.533/7.752, allocations: 2.458 GB / 3.437 GB, free: 204.4 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003246/7.752, allocations: 95.95 kB / 3.437 GB, free: 204.4 MB / 0.948 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.p to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.T to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.X[1] to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.X[2] to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:66:3-68:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staWat.p to false. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:66:3-68:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staWat.T to false. Notification: Performance of FrontEnd - DAE generated: time 5.78/13.53, allocations: 1.147 GB / 4.584 GB, free: 141.8 MB / 0.9636 GB Notification: Performance of FrontEnd: time 2.745e-06/13.53, allocations: 0 / 4.584 GB, free: 141.8 MB / 0.9636 GB Notification: Performance of Transformations before backend: time 0.0003492/13.53, allocations: 52.33 kB / 4.584 GB, free: 141.8 MB / 0.9636 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 421 * Number of variables: 421 Notification: Performance of Generate backend data structure: time 0.01254/13.55, allocations: 3.051 MB / 4.587 GB, free: 139.4 MB / 0.9636 GB Notification: Performance of prepare preOptimizeDAE: time 4.729e-05/13.55, allocations: 8.031 kB / 4.587 GB, free: 139.3 MB / 0.9636 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02532/13.57, allocations: 2.175 MB / 4.589 GB, free: 137.2 MB / 0.9636 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008126/13.58, allocations: 2.136 MB / 4.591 GB, free: 135 MB / 0.9636 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001299/13.58, allocations: 264.4 kB / 4.591 GB, free: 134.7 MB / 0.9636 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00102/13.58, allocations: 184 kB / 4.592 GB, free: 134.5 MB / 0.9636 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01302/13.59, allocations: 2.909 MB / 4.594 GB, free: 131.6 MB / 0.9636 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.75e-05/13.59, allocations: 0 / 4.594 GB, free: 131.6 MB / 0.9636 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004135/13.59, allocations: 67.98 kB / 4.594 GB, free: 131.5 MB / 0.9636 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.446e-05/13.59, allocations: 67.14 kB / 4.595 GB, free: 131.5 MB / 0.9636 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01885/13.61, allocations: 3.471 MB / 4.598 GB, free: 128 MB / 0.9636 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 0.02724/13.64, allocations: 8.878 MB / 4.607 GB, free: 118.8 MB / 0.9636 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01407/13.65, allocations: 2.572 MB / 4.609 GB, free: 116.2 MB / 0.9636 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008201/13.66, allocations: 1.569 MB / 4.611 GB, free: 114.6 MB / 0.9636 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01366/13.68, allocations: 5.206 MB / 4.616 GB, free: 109.1 MB / 0.9636 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00831/13.69, allocations: 1.772 MB / 4.617 GB, free: 107.3 MB / 0.9636 GB Notification: Performance of pre-optimization done (n=152): time 5.059e-06/13.69, allocations: 0 / 4.617 GB, free: 107.3 MB / 0.9636 GB Notification: Performance of matching and sorting (n=152): time 0.03217/13.72, allocations: 5.145 MB / 4.622 GB, free: 102.1 MB / 0.9636 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.117e-05/13.72, allocations: 153.8 kB / 4.623 GB, free: 101.9 MB / 0.9636 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003604/13.72, allocations: 1.618 MB / 4.624 GB, free: 100.3 MB / 0.9636 GB Notification: Performance of collectPreVariables (initialization): time 0.0006248/13.72, allocations: 61.7 kB / 4.624 GB, free: 100.2 MB / 0.9636 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009341/13.72, allocations: 0.8348 MB / 4.625 GB, free: 99.38 MB / 0.9636 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008736/13.72, allocations: 0.4967 MB / 4.626 GB, free: 98.88 MB / 0.9636 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002933/13.72, allocations: 32 kB / 4.626 GB, free: 98.85 MB / 0.9636 GB Notification: Performance of setup shared object (initialization): time 0.0001337/13.72, allocations: 377.8 kB / 4.626 GB, free: 98.47 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008042/13.73, allocations: 1.44 MB / 4.627 GB, free: 97.03 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008564/13.74, allocations: 1.802 MB / 4.629 GB, free: 95.11 MB / 0.9636 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 0.01898/13.76, allocations: 3.653 MB / 4.633 GB, free: 91.35 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.769e-05/13.76, allocations: 0 / 4.633 GB, free: 91.35 MB / 0.9636 GB Notification: Performance of matching and sorting (n=223) (initialization): time 0.02172/13.78, allocations: 3.859 MB / 4.636 GB, free: 87.45 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002017/13.78, allocations: 335.1 kB / 4.637 GB, free: 87.03 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.897e-05/13.78, allocations: 4 kB / 4.637 GB, free: 87.02 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001991/13.78, allocations: 349.1 kB / 4.637 GB, free: 86.68 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008628/13.79, allocations: 0.7569 MB / 4.638 GB, free: 85.92 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005009/13.8, allocations: 4.598 MB / 4.642 GB, free: 80.98 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007521/13.81, allocations: 0.4942 MB / 4.643 GB, free: 80.48 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006539/13.81, allocations: 99.92 kB / 4.643 GB, free: 80.39 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 1.191e-05/13.81, allocations: 4 kB / 4.643 GB, free: 80.38 MB / 0.9636 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02068/13.83, allocations: 3.735 MB / 4.647 GB, free: 76.62 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.599e-05/13.83, allocations: 4 kB / 4.647 GB, free: 76.62 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001957/13.83, allocations: 346.6 kB / 4.647 GB, free: 76.28 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008616/13.84, allocations: 0.7529 MB / 4.648 GB, free: 75.53 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004918/13.84, allocations: 4.606 MB / 4.652 GB, free: 70.58 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00712/13.85, allocations: 478.2 kB / 4.653 GB, free: 70.11 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005968/13.85, allocations: 99.92 kB / 4.653 GB, free: 70.02 MB / 0.9636 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization sytem: hex.UAFroRated.TWatIn = 293.15 hex.UAFroRated.hAirIn = 45300.945. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 18 (hex.UAFroRated.isFulDry,hex.UAFroRated.isFulWet,hex.flowRegime_nominal,$whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,$PRE.mWatGai.nextEvent,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,$PRE.mAirGai.nextEvent,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (202): * Single equations (assignments): 194 * Array equations: 1 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 1,1 3,1 2,1 4} Notification: Performance of prepare postOptimizeDAE: time 0.002064/13.85, allocations: 0.645 MB / 4.653 GB, free: 69.35 MB / 0.9636 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008931/13.85, allocations: 201.6 kB / 4.654 GB, free: 69.15 MB / 0.9636 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0204/13.87, allocations: 3.789 MB / 4.657 GB, free: 65.32 MB / 0.9636 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.793e-05/13.87, allocations: 19.33 kB / 4.657 GB, free: 65.3 MB / 0.9636 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.991e-06/13.87, allocations: 3.938 kB / 4.657 GB, free: 65.3 MB / 0.9636 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.05e-05/13.87, allocations: 7.969 kB / 4.657 GB, free: 65.29 MB / 0.9636 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02885/13.9, allocations: 6.679 MB / 4.664 GB, free: 58.49 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.235e-05/13.9, allocations: 4 kB / 4.664 GB, free: 58.49 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00599/13.91, allocations: 0.5348 MB / 4.664 GB, free: 57.95 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001989/13.91, allocations: 289.7 kB / 4.665 GB, free: 57.67 MB / 0.9636 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000517/13.91, allocations: 55.94 kB / 4.665 GB, free: 57.62 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003494/13.91, allocations: 2.691 MB / 4.667 GB, free: 54.73 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.641e-06/13.91, allocations: 7.938 kB / 4.667 GB, free: 54.72 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02974/13.94, allocations: 5.531 MB / 4.673 GB, free: 49.12 MB / 0.9636 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002311/13.95, allocations: 0.6228 MB / 4.673 GB, free: 48.47 MB / 0.9636 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008285/13.95, allocations: 36 kB / 4.673 GB, free: 48.44 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006455/13.95, allocations: 371.5 kB / 4.674 GB, free: 48.07 MB / 0.9636 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005296/13.95, allocations: 97.06 kB / 4.674 GB, free: 47.98 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004327/13.96, allocations: 79.92 kB / 4.674 GB, free: 47.9 MB / 0.9636 GB Notification: Performance of sorting global known variables: time 0.002712/13.96, allocations: 1.099 MB / 4.675 GB, free: 46.81 MB / 0.9636 GB Notification: Performance of sort global known variables: time 5.51e-07/13.96, allocations: 0 / 4.675 GB, free: 46.81 MB / 0.9636 GB Notification: Performance of remove unused functions: time 0.007281/13.97, allocations: 1.54 MB / 4.676 GB, free: 45.27 MB / 0.9636 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * Number of states: 2 (hex.dryWetCalcs.fullyWet.TWatOutEst,senRelHum.phi) * Number of discrete variables: 13 ($whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime) * Number of discrete states: 12 (mAirGai.nextEvent,mAirGai.last,mAirGai.nextEventScaled,mAirGai.b,mAirGai.a,$whenCondition2,mWatGai.nextEvent,mWatGai.last,mWatGai.nextEventScaled,mWatGai.b,mWatGai.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (142): * Single equations (assignments): 135 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 4,1 2,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.005384/13.97, allocations: 2.506 MB / 4.679 GB, free: 42.71 MB / 0.9636 GB Notification: Performance of simCode: created initialization part: time 0.03149/14, allocations: 5.76 MB / 4.684 GB, free: 36.88 MB / 0.9636 GB Notification: Performance of simCode: created event and clocks part: time 1.038e-05/14, allocations: 256 / 4.684 GB, free: 36.88 MB / 0.9636 GB Notification: Performance of simCode: created simulation system equations: time 0.0089/14.01, allocations: 1.844 MB / 4.686 GB, free: 35 MB / 0.9636 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008902/14.02, allocations: 0.839 MB / 4.687 GB, free: 34.18 MB / 0.9636 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02141/14.04, allocations: 5.461 MB / 4.692 GB, free: 28.67 MB / 0.9636 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001203/14.04, allocations: 1.486 MB / 4.694 GB, free: 27.15 MB / 0.9636 GB Notification: Performance of simCode: alias equations: time 0.007153/14.05, allocations: 0.6648 MB / 4.695 GB, free: 26.5 MB / 0.9636 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001532/14.05, allocations: 187.2 kB / 4.695 GB, free: 26.32 MB / 0.9636 GB Notification: Performance of SimCode: time 1.232e-06/14.05, allocations: 0 / 4.695 GB, free: 26.32 MB / 0.9636 GB Notification: Performance of Templates: time 0.9158/14.97, allocations: 68.42 MB / 4.762 GB, free: 166.6 MB / 0.9792 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.sim & ./Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.pipe 2>&1)